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31.发明申请公开(公告)号：US20120012759A1
公开(公告)日：2012-01-19
申请号：US13243431
申请日：2011-09-23
IPC分类号： G02F1/37 , G21K5/00 , G02F1/13357 , H01S3/10
CPC分类号： H01S3/0675 , G02F1/3558 , H01S3/0092 , H01S3/10069 , H01S3/1312 , H01S3/1618
摘要： A wavelength conversion laser light source includes: an element temperature switching section that switches a temperature of the wavelength conversion element according to a harmonic wave output value as set in an output setting device, and the element temperature switching section for switching a temperature of a wavelength conversion element according to a harmonic wave output level as set in the output setting device, wherein the element temperature switch section includes an element temperature holding section that holds the wavelength conversion element at the temperature as switched by the element temperature switching section.
摘要翻译： 波长转换激光源包括：元件温度切换部，其根据在输出设定装置中设定的谐波输出值切换波长转换元件的温度;元件温度切换部，切换波长的温度 转换元件根据在输出设定装置中设定的谐波输出电平，其中元件温度开关部分包括元件温度保持部分，其将波长转换元件保持在由元件温度切换部分转换的温度。
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32.发明申请公开(公告)号：US20110299066A1
公开(公告)日：2011-12-08
申请号：US13201637
申请日：2010-12-10
IPC分类号： G01N21/35
CPC分类号： G01N21/19 , G01N21/21 , G01N21/3563 , G01N21/3581 , G01N21/359 , G01N21/49
摘要： An component concentration meter (10) includes an output unit (20) that outputs an electromagnetic wave to an object to be measured (50), a detecting unit (30) that detects the property of the electromagnetic wave passed through the object to be measured (50) under a first condition and under a second condition in which the temperature of the object to be measured (50) is different from that under the first condition, and a concentration determining unit (40) that determines the concentration of a target component contained in the object to be measured (50), based on a property difference which is a difference between the properties of the electromagnetic wave detected by the detecting unit (30) under the first condition and under the second condition and a difference between the temperatures of the object to be measured (50) under the first condition and under the is second condition.
摘要翻译： 一种元件浓度计（10），包括向被测量物体（50）输出电磁波的输出单元（20），检测通过被测量物体的电磁波的特性的检测单元（30） （50）在第一条件下和在待测物体（50）的温度与第一条件下的温度不同的第二条件下，以及浓度确定单元（40），其确定目标成分的浓度 基于作为第一条件下的检测部（30）检测出的电磁波的特性与第二条件之间的差的特性差，以及第二条件之间的差，包含在被测量物体（50）中的特性差 的第一条件下的被测量物体（50）处于第二状态。
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公开(公告)号：US07796324B2
公开(公告)日：2010-09-14
申请号：US12438114
申请日：2007-10-09
CPC分类号： G02F1/3501 , G02B26/105 , G02F1/3532 , G02F2001/133628 , G02F2001/3507 , G02F2001/3546 , G02F2201/307 , G02F2201/58 , G02F2203/21 , G02F2203/60 , G03B21/204 , H01S3/0092 , H01S3/0675 , H01S3/09415 , H01S3/1022 , H01S3/1028 , H01S3/1305 , H01S3/1306 , H01S3/1618 , H04N9/3161
摘要： A wavelength converting apparatus comprising: a laser resonator; a first wavelength converting element that converts a fundamental wave outputted from the laser resonator into a harmonic wave; a first temperature control element that controls the temperature of the first wavelength converting element; a second wavelength converting element that converts a fundamental wave outputted from the first wavelength converting element into a harmonic wave; a second temperature control element that controls the temperature of the second wavelength converting element; a first detecting portion that detects an output of a harmonic wave outputted from the first wavelength converting element; a second detecting portion that detects an output of a harmonic wave outputted from the second wavelength converting element; and a controller that manages temperature control of the first wavelength converting element by the first temperature control element, temperature control of the second wavelength converting element by the second temperature control element, and current value control of a driving current applied to the laser light source.
摘要翻译： 一种波长转换装置，包括：激光谐振器; 将从激光谐振器输出的基波转换为谐波的第一波长转换元件; 第一温度控制元件，其控制第一波长转换元件的温度; 第二波长转换元件，其将从第一波长转换元件输出的基波转换成谐波; 第二温度控制元件，其控制所述第二波长转换元件的温度; 第一检测部分，检测从第一波长转换元件输出的谐波的输出; 第二检测部分，检测从第二波长转换元件输出的谐波的输出; 以及控制器，其通过第一温度控制元件管理第一波长转换元件的温度控制，通过第二温度控制元件对第二波长转换元件的温度控制以及施加到激光光源的驱动电流的电流值控制。
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公开(公告)号：US07738162B2
公开(公告)日：2010-06-15
申请号：US12142428
申请日：2008-06-19
IPC分类号： G02F1/35
CPC分类号： G02F1/3775 , G02F2001/3503 , G02F2001/3507 , G02F2201/16
摘要： A short wavelength light source is provided with a fundamental wave light source for generating a fundamental wave, and a plurality of wavelength conversion elements made of nonlinear optical crystals having periodic polarization-inversion structures and adapted to convert a part of the fundamental wave into a second harmonic, and the nonlinear optical crystals of the plurality of wavelength conversion elements are different in material or composition. By converting the fundamental wave from the fundamental wave light source by the plurality of wavelength conversion elements, the generation of a thermal lens effect caused by light absorption can be suppressed to improve a high output resistance.
摘要翻译： 短波长光源设置有用于产生基波的基波光源，以及由具有周期性极化反转结构的非线性光学晶体制成的多个波长转换元件，并且适于将基波的一部分转换成第二 谐波，并且多个波长转换元件的非线性光学晶体的材料或组成不同。 通过由多个波长转换元件转换基波光源的基波，可以抑制由光吸收引起的热透镜效应的产生，从而提高高的输出电阻。
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35.发明申请公开(公告)号：US20100110533A1
公开(公告)日：2010-05-06
申请号：US12528553
申请日：2008-12-24
IPC分类号： G02F1/35
CPC分类号： G02F1/3558 , G02B27/102 , G02B27/149 , G02F1/133621 , G02F1/3544 , G02F2001/3548 , H04N9/3129 , H04N9/3161 , H04N9/3194
摘要： A laser light source (100) includes a semiconductor laser (101), a wavelength converting element (104) made of a non-linear optical crystal for converting excitation light from the semiconductor laser (101) into wavelength converted light having a wavelength different from the wavelength of the excitation light, a photodiode (109) for measuring a part of the wavelength converted light to be emitted from the wavelength converting element (104) as output light, a photodiode (110) for measuring the excitation light to be emitted from the wavelength converting element (104), and a control circuit (103), wherein the control circuit (103) simultaneously performs an output constant control of making the intensity of the wavelength converted light constant, using a current driving circuit (102), and a temperature control of adjusting the temperature of the wavelength converting element (104), using a heater (105).
摘要翻译： 激光光源（100）包括半导体激光器（101），由非线性光学晶体制成的波长转换元件（104），用于将来自半导体激光器（101）的激发光转换成波长转换光，其波长不同于 激发光的波长，用于测量从波长转换元件（104）发射的波长转换光的一部分作为输出光的光电二极管（109），用于测量从...发射的激发光的光电二极管（110） 波长转换元件（104）和控制电路（103），其中控制电路（103）使用电流驱动电路（102）同时执行使波长转换光的强度恒定的输出恒定控制，以及 使用加热器（105）调节波长转换元件（104）的温度的温度控制。
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公开(公告)号：US20130172741A1
公开(公告)日：2013-07-04
申请号：US13820788
申请日：2012-07-09
申请人： Koichi Kusukame , Tatsuo Itoh , Hiromichi Horinaka
发明人： Koichi Kusukame , Tatsuo Itoh , Hiromichi Horinaka
CPC分类号： A61B5/01 , A61B5/0075 , A61B5/015 , A61B5/4244 , A61B5/4872 , A61B8/08 , A61B8/48 , G01K11/24
摘要： An analysis apparatus which analyses a state of a specimen and includes: a temperature adjustment unit which lowers a temperature of the specimen by cooling the specimen; a light source which heats at least a part of the specimen cooled by the temperature adjustment unit, by illuminating the specimen with light; a first temperature measurement unit which measures a temperature change of the specimen caused by the heating by the light source; and an analysis unit which analyzes the state of the specimen based on the temperature change of the specimen. For example, the first temperature measurement unit has an ultrasonic probe which transmits an ultrasonic pulse to the specimen and receives a reflected wave that is the ultrasonic pulse reflected from the specimen, and measures the temperature of the specimen based on a signal of the reflected wave.
摘要翻译： 一种分析试样的状态的分析装置，包括：温度调节单元，其通过冷却试样而降低试样的温度; 光源，其通过用光照射所述样本来加热由所述温度调节单元冷却的所述样本的至少一部分; 第一温度测量单元，其测量由所述光源的加热引起的所述样本的温度变化; 以及分析单元，其基于样本的温度变化来分析样本的状态。 例如，第一温度测量单元具有超声波探头，其将超声脉冲发送到样本并接收作为从样本反射的超声脉冲的反射波，并且基于反射波的信号测量样本的温度 。
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公开(公告)号：US09186126B2
公开(公告)日：2015-11-17
申请号：US13805171
申请日：2012-02-13
申请人： Koichi Kusukame , Takashi Ogura , Takayuki Nagata
发明人： Koichi Kusukame , Takashi Ogura , Takayuki Nagata
CPC分类号： A61B8/4494 , A61B8/14 , A61B8/4281 , A61B8/4444 , A61B8/4488 , B06B1/067 , B82Y5/00 , G10K11/02 , Y10S977/773 , Y10S977/904
摘要： An ultrasonic probe (102) which has high propagation efficiency of ultrasound and can obtain a high resolution ultrasonic diagnostic image. The ultrasonic probe (102) includes an ultrasonic transducer including: a piezoelectric body (208) which generates ultrasound; and a first matching layer (101) which is disposed in a predetermined direction as seen from the piezoelectric body (208) and is for performing acoustic matching between the piezoelectric body (208) and a subject. The first matching layer (101) includes a plurality of matching regions (101a, 101b, 101c) which have a uniform thickness in the predetermined direction, are arranged in a direction perpendicular to the predetermined direction, and include at least two matching regions having frequency characteristics of ultrasound transmittance that are different from each other.
摘要翻译： 一种具有高超声波传播效率的超声波探头（102），可以得到高分辨率的超声诊断图像。 超声波探头（102）包括：超声波换能器，包括：产生超声的压电体（208）; 以及第一匹配层（101），其从压电体（208）观察而沿预定方向设置，并且用于在压电体（208）和被检体之间进行声匹配。 第一匹配层（101）包括沿与预定方向垂直的方向布置在预定方向上具有均匀厚度的多个匹配区域（101a，101b，101c），并且包括至少两个具有频率的匹配区域 超声波透射率的特征彼此不同。
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公开(公告)号：US20130090561A1
公开(公告)日：2013-04-11
申请号：US13805171
申请日：2012-02-13
申请人： Koichi Kusukame , Takashi Ogura , Takayuki Nagata
发明人： Koichi Kusukame , Takashi Ogura , Takayuki Nagata
CPC分类号： A61B8/4494 , A61B8/14 , A61B8/4281 , A61B8/4444 , A61B8/4488 , B06B1/067 , B82Y5/00 , G10K11/02 , Y10S977/773 , Y10S977/904
摘要： An ultrasonic probe which has high propagation efficiency of ultrasound and can obtain a high resolution ultrasonic diagnostic image, the ultrasonic probe includes an ultrasonic transducer including: a piezoelectric body which generates ultrasound; and a first matching layer which is disposed in a predetermined direction as seen from the piezoelectric body and is for performing acoustic matching between the piezoelectric body and a subject, wherein the first matching layer includes a plurality of matching regions which have a uniform thickness in the predetermined direction, are arranged in a direction perpendicular to the predetermined direction, and include at least two matching regions having frequency characteristics of ultrasound transmittance different from each other.
摘要翻译： 一种超声波探头，具有超声波传播效率高，可以得到高分辨率的超声诊断图像，超声波探头具有：超声波换能器，具有：产生超声波的压电体; 以及第一匹配层，其被设置在从压电体观察的预定方向上，并且用于在压电体和被检体之间进行声匹配，其中第一匹配层包括多个匹配区域， 预定方向被布置在垂直于预定方向的方向上，并且包括具有彼此不同的超声波透射率的频率特性的至少两个匹配区域。
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