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1. 发明授权

US07811779B2 Method of multiquantification for cholesterol of low-density lipoprotein 有权
标题翻译：低密度脂蛋白胆固醇多量化方法
公开(公告)号：US07811779B2
公开(公告)日：2010-10-12
申请号：US10594898
申请日：2005-03-30
申请人： Keiko Matsumoto , Hiroshi Matsui
发明人： Keiko Matsumoto , Hiroshi Matsui
IPC分类号： C12Q1/60 , C12Q1/44 , C12Q1/28
CPC分类号： C12Q1/28 , C12Q1/60
摘要： Provided is a method of stabilizing a reagent that allows simultaneous quantification of LDL cholesterol and total cholesterol by a single measurement by suppressing spontaneous color development thereof. A method of quantification for cholesterol in low density lipoprotein and total cholesterol in a biological sample by the single measurement comprises a first step of treating lipoproteins other than low density lipoprotein in the biological sample to generate hydrogen peroxide and a second step of converting the hydrogen peroxide obtained in the first step to a quinone dye and treating remaining low density lipoprotein and converting generated hydrogen peroxide to the quinone dye, where the quinone dye is not formed in the first step, and cholesterol in low density lipoprotein and total cholesterol are quantified from the amount of the quinone dye formed in the second step by the single measurement.
摘要翻译：提供一种稳定试剂的方法，其通过抑制其自发发色来通过单次测量同时定量LDL胆固醇和总胆固醇。通过单次测量对生物样品中的低密度脂蛋白和总胆固醇的胆固醇进行定量的方法包括在生物样品中处理低密度脂蛋白以外的脂蛋白以产生过氧化氢的第一步骤，以及转化过氧化氢在第一步中得到醌染料并处理剩余的低密度脂蛋白，并将产生的过氧化氢转化为醌染料，其中在第一步中不形成醌染料，并且从低密度脂蛋白和总胆固醇中的胆固醇从通过单次测量在第二步中形成的醌染料的量。

2. 发明申请

US20090181413A1 SIMULTANEOUS AND DIFFERENTIAL QUANTIFICATION OF TWO TARGET ANALYTES IN BIOLOGICAL SAMPLE 审中-公开
标题翻译：生物样品中两种目标分析物的同时和差异量化
公开(公告)号：US20090181413A1
公开(公告)日：2009-07-16
申请号：US12088321
申请日：2006-09-29
申请人： Yasuki Itoh , Keiko Matsumoto , Hiroshi Matsui , Yuhko Hirao
发明人： Yasuki Itoh , Keiko Matsumoto , Hiroshi Matsui , Yuhko Hirao
IPC分类号： C12Q1/60 , G01N21/00 , C12Q1/50 , C12Q1/52 , C12Q1/32 , C12Q1/37 , G01N33/92 , C12Q1/28
CPC分类号： G01N21/78 , C12Q1/60 , C12Q1/61 , G01N21/272 , G01N33/92
摘要： This invention provides a method for differentially and simultaneously quantifying two target analytes via a single assay operation with the use of a single type of reagent in each of the two steps, i.e., the first step and the second step. In this method, the reaction product associated with the first target analyte is detected at an early stage of the second step and the reaction product associated with the second target analyte is then detected.
摘要翻译：本发明提供了一种用于通过使用单个类型的试剂在两个步骤中的每一个，即第一步骤和第二步骤中通过单一测定操作来差异和同时定量两种目标分析物的方法。在该方法中，在第二步骤的早期阶段检测与第一目标分析物相关的反应产物，然后检测与第二目标分析物相关的反应产物。

3. 发明申请

US20070207515A1 Method Of Multiquantification For Cholesterol Of Low-Density Lipoprotein 有权
标题翻译：低密度脂蛋白胆固醇多功能化方法
公开(公告)号：US20070207515A1
公开(公告)日：2007-09-06
申请号：US10594898
申请日：2005-03-30
申请人： Keiko Matsumoto , Hiroshi Matsui
发明人： Keiko Matsumoto , Hiroshi Matsui
IPC分类号： C12Q1/60 , G01N33/92
CPC分类号： C12Q1/28 , C12Q1/60
摘要： Provided is a method of stabilizing a reagent that allows simultaneous quantification of LDL cholesterol and total cholesterol by a single measurement by suppressing spontaneous color development thereof A method of quantification for cholesterol in low density lipoprotein and total cholesterol in a biological sample by the single measurement comprises a first step of treating lipoproteins other than low density lipoprotein in the biological sample to generate hydrogen peroxide and a second step of converting the hydrogen peroxide obtained in the first step to a quinone dye and treating remaining low density lipoprotein and converting generated hydrogen peroxide to the quinone dye, where the quinone dye is not formed in the first step, and cholesterol in low density lipoprotein and total cholesterol are quantified from the amount of the quinone dye formed in the second step by the single measurement.
摘要翻译：提供了通过抑制自发发色来通过单次测量同时定量LDL胆固醇和总胆固醇的方法。通过单次测量在生物样品中定量低密度脂蛋白中的胆固醇和总胆固醇的方法包括在生物样品中处理除了低密度脂蛋白之外的脂蛋白以产生过氧化氢的第一步骤，以及将第一步中获得的过氧化氢转化为醌染料并处理剩余的低密度脂蛋白并将产生的过氧化氢转化为醌染料，其中在第一步中不形成醌染料，并且通过单次测量由第二步中形成的醌染料的量定量低密度脂蛋白和总胆固醇中的胆固醇。

4. 发明授权

US08014704B2 Developing agent storage device and image forming apparatus having same in which the chargeability level of the toner, storage device, and carrier have a specific relationship 有权
标题翻译：具有这样的显影剂储存装置和图像形成装置，其中调色剂，储存装置和载体的充电能力水平具有特定的关系
公开(公告)号：US08014704B2
公开(公告)日：2011-09-06
申请号：US12114164
申请日：2008-05-02
申请人： Keiko Matsumoto , Emi Kita , Mugijirou Uno , Satoru Miyamoto , Junichi Terai
发明人： Keiko Matsumoto , Emi Kita , Mugijirou Uno , Satoru Miyamoto , Junichi Terai
IPC分类号： G03G15/08
CPC分类号： G03G15/0879 , G03G15/0855 , G03G15/0865 , G03G15/0874 , G03G2215/0607 , G03G2215/0682
摘要： A developing agent storage device for storing a refill developing agent includes toner particles, carrier particles, an inner layer of the developing agent storage device. The toner particles and carrier particles compose the refill developing agent. The inner layer is provided as a wall contacting the refill developing agent. An electrostatic chargeability level of the toner particles, the carrier particles, and the inner layer is set in an order of toner, inner layer, and carrier from any one of a negative charge side and a positive charge side.
摘要翻译：用于储存再充填显影剂的显影剂储存装置包括调色剂颗粒，载体颗粒，显影剂储存装置的内层。调色剂颗粒和载体颗粒组成再填充显影剂。内层设置为与再填充显影剂接触的壁。调色剂颗粒，载体颗粒和内层的静电充电水平以负电荷侧和正电荷侧中的任一个的调色剂，内层和载体的顺序设定。

5. 发明申请

US20090103935A1 IMAGE FORMING APPARATUS AND DEVELOPER SUPPLY METHOD THEREFOR 有权
标题翻译：图像形成装置及其开发商供应方法
公开(公告)号：US20090103935A1
公开(公告)日：2009-04-23
申请号：US12253538
申请日：2008-10-17
申请人： Mugijiro Uno , Keiko Matsumoto , Takuzi Yoneda , Yuki Oshikawa
发明人： Mugijiro Uno , Keiko Matsumoto , Takuzi Yoneda , Yuki Oshikawa
IPC分类号： G03G15/14 , G03G15/08
CPC分类号： G03G15/0131 , G03G15/0849 , G03G15/0853 , G03G15/0856 , G03G15/0893 , G03G2215/0193
摘要： An image forming apparatus includes an latent image carrier configured to carry a latent image thereon, a developing unit disposed facing the latent image carrier to develop the latent image with developer, a developer container containing the developer and attachable to the image forming apparatus, a developer detector configured to detect the presence of the developer in the developing unit, and a developer supply controller. The developer supply controller prohibits supply of the developer from the developer container to the developing unit when the developer detector detects that the developer is present in the developing unit.
摘要翻译：图像形成装置包括构造成在其上承载潜像的潜像载体，与潜像载体相对设置的用显影剂显影潜像的显影单元，容纳显影剂的显影剂容器，可附着到图像形成装置，显影剂检测器被配置为检测显影单元中的显影剂的存在以及显影剂供应控制器。当显影剂检测器检测到显影剂存在于显影单元中时，显影剂供应控制器禁止将显影剂从显影剂容器供应到显影单元。

6. 发明申请

US20080175628A1 POWDER FILLING METHOD, POWDER CONTAINER, DEVELOPER REPLENISHING DEVICE, DEVELOPER REPLENISHING METHOD, AND IMAGE FORMING APPARATUS 审中-公开
标题翻译：粉末填充方法，粉末容器，开发者补充装置，开发者补充方法和图像形成装置
公开(公告)号：US20080175628A1
公开(公告)日：2008-07-24
申请号：US11971580
申请日：2008-01-09
申请人： Emi Kita , Junichi Terai , Yuki Oshikawa , Hiroyuki Okaji , Mugijirou Uno , Keiko Matsumoto
发明人： Emi Kita , Junichi Terai , Yuki Oshikawa , Hiroyuki Okaji , Mugijirou Uno , Keiko Matsumoto
IPC分类号： G03G15/08
CPC分类号： G03G15/0879 , G03G15/0855 , G03G15/0865 , G03G15/0875 , G03G2215/068
摘要： A powder filling method, which fills at least two kinds of powders with different specific gravities into a powder container, and by which a region having only a powder with the highest specific gravity out of the at least two kinds of powders is prevented from being generated in the filled powder container. A toner, which is a first powder that does not include a carrier having the highest specific gravity, is mixed with air in a toner storage portion. The air is introduced into the toner particles to increase the bulk of the toner, and then a toner filling device fills a toner bottle serving as the powder container with the toner having the air. Upon completion of such filling, a carrier filling device starts filling the carrier, which is a second powder, into the toner bottle. Filling of the carrier is completed before the air is released from the toner particles contained in the toner bottle and thereby the bulk of the toner is reduced and then stabilized.
摘要翻译：一种粉末填充方法，其将至少两种具有不同比重的粉末填充到粉末容器中，并且防止仅产生至少两种粉末中具有最高比重的粉末的区域被产生在填充的粉末容器中。作为不具有最高比重的载体的第一粉末的调色剂与调色剂储存部分中的空气混合。将空气引入调色剂颗粒中以增加调色剂的体积，然后调色剂填充装置填充用作粉末容器的调色剂瓶，其中调色剂具有空气。在完成这样的填充时，载体填充装置开始将作为第二粉末的载体填充到调色剂瓶中。在空气从包含在调色剂瓶中的调色剂颗粒释放出来之前完成载体的填充，从而减少主体的调色剂然后稳定。

7. 发明申请

US20050214670A1 Toner, developer, toner container, process cartridge, fixing process, image forming apparatus, and image forming process 有权
公开(公告)号：US20050214670A1
公开(公告)日：2005-09-29
申请号：US11081737
申请日：2005-03-17
申请人： Keiko Matsumoto , Toyoshi Sawada
发明人： Keiko Matsumoto , Toyoshi Sawada
IPC分类号： G03G9/087
CPC分类号： G03G9/08755 , G03G9/08797
摘要： The object of the present invention is to provide a toner characterized in that the toner comprises a first binder resin and a second binder resin, the first binder resin is an amorphous resin and the second binder resin is a crystalline resin, and the glass-transition temperature of the toner (TgA) is lower than the glass-transition temperature expressed by the following equation (1) (TgC). TgC = ∑ i = 1 n ⁢ b i / ∑ i = 1 n ⁢ ( b i TgB i ) Equation ⁢ ⁢ ( 1 ) In the above equation (1), “TgBi” represents the glass-transition temperature of the amorphous resin, “n” represents the number of amorphous resins, and “b” represents the content of the amorphous resin (part by mass). Examples of the preferred aspect of the present invention includes the one that at least a part of the amorphous resin and a part of the crystalline resin are compatible each other, and the one that the glass-transition temperature of the toner (TgA) is 10° C. or more lower than the glass-transition temperature (TgC).

8. 发明授权

US06697414B1 Light emitting apparatus 有权
标题翻译：发光装置
公开(公告)号：US06697414B1
公开(公告)日：2004-02-24
申请号：US09665107
申请日：2000-09-20
申请人： Takashi Kato , Keiko Matsumoto
发明人： Takashi Kato , Keiko Matsumoto
IPC分类号： H01S308
CPC分类号： H04J14/02 , G02B6/4208 , G02B6/421 , G02B6/4215 , G02B6/4244 , G02B6/4265 , G02B6/4271 , H01S5/02216 , H01S5/0222 , H01S5/02284 , H01S5/0683 , H01S5/141 , H01S5/146 , H01S5/4012 , H01S5/4087
摘要： A light emitting apparatus has a light generating portion, an output, and an optical isolator. The light generating portion includes a semiconductor optical amplifier and a grating fiber. The semiconductor optical amplifier has a light emitting surface and a light reflecting surface, and the grating fiber has a first end optically coupled to the light emitting surface, and a grating provided in its core part. The output is designed to provide light generated in the light generating portion. An optical isolator is placed between the light generating portion and the output. In the light emitting apparatus, the isolation of the optical isolator is specified to be not less than −52.4−8.7×log(BER) in dB with respect to a bit error rate BER to be achieved at the transmission rate of 2.5 Gbps in the 1.55-&mgr;m band.
摘要翻译：发光装置具有光产生部分，输出端和光隔离器。光产生部分包括半导体光放大器和光栅光纤。半导体光放大器具有发光表面和光反射表面，并且光栅光纤具有光耦合到发光表面的第一端和设置在其核心部分中的光栅。输出被设计成提供在发光部分中产生的光。光隔离器被放置在发光部分和输出之间。在发光装置中，光隔离器的隔离规定为相对于在1.55中以2.5Gbps的传输速率实现的误码率BER不小于-52.4-8.7xlog（BER）（dB） -mum乐队。

9. 发明授权

US5844410A Device for optically measuring physical quantity in power equipment and method of manufacturing the same 失效
标题翻译：用于光学测量电力设备物理量的装置及其制造方法
公开(公告)号：US5844410A
公开(公告)日：1998-12-01
申请号：US785272
申请日：1997-01-21
申请人： Sakae Ikuta , Kiyohisa Terai , Masao Takahashi , Keiko Matsumoto
发明人： Sakae Ikuta , Kiyohisa Terai , Masao Takahashi , Keiko Matsumoto
IPC分类号： G01K11/12 , G01B11/16 , G01R15/24 , G01R33/032 , G02B6/00 , G01R31/00
CPC分类号： G01R15/247 , H01H33/027
摘要： A device for optically measuring a physical quantity in power equipment includes an optical fiber associated with the power equipment, an optical part for transmitting/receiving light to/from the optical fiber, calculation unit for calculating a physical quantity in the power equipment by detecting the polarized state of light polarized by the power equipment on the basis of the output from the optical part, a housing box for housing the optical part, and a fixing member to which the optical part is mounted and which is fixed to the housing box by laser welding.
摘要翻译：用于光学测量电力设备中的物理量的装置包括与电力设备相关联的光纤，用于向/从光纤发送/接收光的光学部件，用于通过检测电力设备来计算电力设备中的物理量的计算单元基于来自光学部件的输出由功率设备偏振的光的极化状态，用于容纳光学部件的容纳盒，以及固定部件，光学部件安装在该固定部件上，并且通过激光器固定到壳体焊接。

10. 发明授权

US09857745B2 Image forming apparatus incorporating image reader 有权
公开(公告)号：US09857745B2
公开(公告)日：2018-01-02
申请号：US15274366
申请日：2016-09-23
申请人： Natsumi Matsue , Akira Yoshida , Akio Kosuge , Yoichi Sakurai , Yuuichiroh Uematsu , Keiko Matsumoto
发明人： Natsumi Matsue , Akira Yoshida , Akio Kosuge , Yoichi Sakurai , Yuuichiroh Uematsu , Keiko Matsumoto
IPC分类号： G03G15/00
CPC分类号： G03G15/5041 , G03G15/5058
摘要： An image forming apparatus includes a rotatable image bearer, a toner image forming device, an image reader, and a control unit. The toner image forming device forms a test toner image on the image bearer. The image reader reads the test toner image and a predetermined reference member. The control unit calculates an amount of toner contained in the test toner image based on image data from the test toner image. Based on image data from the reference member, the control unit selects a position of a pixel to be used for calculation of the amount of toner contained in the test toner image from pixels included in the image data from the reference member, to calculate the amount of toner contained in the test toner image from data of a pixel located at the position thus selected among pixels included in the image data from the test toner image.

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