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1. 发明授权

US08268526B2 Toner, developer and image forming apparatus 有权
标题翻译：调色剂，显影剂和成像装置
公开(公告)号：US08268526B2
公开(公告)日：2012-09-18
申请号：US12755955
申请日：2010-04-07
申请人： Hiroto Higuchi , Fumihiro Sasaki , Shinichiro Yagi , Shigeru Emoto , Junichi Awamura , Naohito Shimota , Masami Tomita , Toshiki Nanya , Takahiro Honda , Maiko Kondo
发明人： Hiroto Higuchi , Fumihiro Sasaki , Shinichiro Yagi , Shigeru Emoto , Junichi Awamura , Naohito Shimota , Masami Tomita , Toshiki Nanya , Takahiro Honda , Maiko Kondo
IPC分类号： G03G9/087
CPC分类号： G03G9/0827 , G03G9/0819
摘要： The present invention relates to toner compositions containing: toner particles made of: binder resin; colorant; and a wax which is dispersed in the toner particles, where the toner composition satisfies relationship (2): B≦394−400A′ when 0.950
摘要翻译：本发明涉及调色剂组合物，其含有：由粘合剂树脂制成的调色剂颗粒; 着色剂和分散在调色剂颗粒中的蜡，其中调色剂组合物满足关系式（2）：当0.950

2. 发明授权

US08187784B2 Toner composition and method for manufacturing the toner composition 失效
标题翻译：调色剂组合物和调色剂组合物的制造方法
公开(公告)号：US08187784B2
公开(公告)日：2012-05-29
申请号：US12915773
申请日：2010-10-29
申请人： Hiroshi Yamashita , Masami Tomita , Shigeru Emoto , Tsunemi Sugiyama
发明人： Hiroshi Yamashita , Masami Tomita , Shigeru Emoto , Tsunemi Sugiyama
IPC分类号： G03G9/087
CPC分类号： C08J3/14 , G03G9/0804 , G03G9/081 , G03G9/08711 , G03G9/08782
摘要： A toner composition including toner particles, wherein the toner particles are prepared by a method in which toner constituents including at least a binder resin and a colorant are kneaded upon application of heat to prepare a toner constituent mixture; the toner constituent mixture is dissolved or swelled in an organic solvent capable of dissolving or swelling at least the binder resin to prepare an oil phase liquid; the oil phase liquid is emulsified in an aqueous liquid to prepare an emulsion; the emulsion is coagulated; and then the coagulated emulsion is dried to prepare the toner particles.
摘要翻译：一种调色剂组合物，其包括调色剂颗粒，其中调色剂颗粒通过以下方法制备：其中包括至少粘合剂树脂和着色剂的调色剂组分在加热时进行捏合以制备调色剂组合物; 调色剂构成混合物溶解或溶胀至能够溶解或溶胀至少粘合剂树脂的有机溶剂中以制备油相液体; 将油相液体在水性液体中乳化，制备乳液; 乳液凝固; 然后将凝固的乳液干燥以制备调色剂颗粒。

3. 发明申请

US20120118141A1 PLUNGER-TYPE MEASURING PUMP 审中-公开
标题翻译： PLUNGER型测量泵
公开(公告)号：US20120118141A1
公开(公告)日：2012-05-17
申请号：US13387547
申请日：2009-07-27
申请人： Yoshiaki Maeda , Masami Tomita
发明人： Yoshiaki Maeda , Masami Tomita
IPC分类号： F04B13/00
CPC分类号： F04B53/164
摘要： A plunger-type measuring pump in which a pump head 9 can be correctly attached to a pump body 1 with a reduced amount of time and labor is provided. The plunger-type measuring pump according to the present invention includes: a pump body 1 supporting a plunger 2 while allowing a reciprocating motion of the plunger 2; a cylindrical head-attachment portion 82 provided at one end of the pump body 1, the head-attachment portion 82 having a male-thread portion 83 formed on an outer circumference thereof; a pump head 9 having a pump chamber 91 inside, the pump head 9 being designed to be attached to the head-attachment portion 82 with a seal 4 therebetween; and a sleeve-like fixing part 7 to be fitted onto the outer circumference of the pump head 9, the sleeve-like fixing part 7 having an inner circumferential wall on which an engaging portion 74 to be engaged with the pump head 9 and a female-thread portion 72 to be screwed onto the male-thread portion 83 are formed. Since a single sleeve-like fixing part 7 is used to fix the pump head 9 to the cylindrical head-attachment portion 82 provided on the pump body 1, it is unnecessary to pay attention to the evenness in the tightening force applied to bolts 6.
摘要翻译：提供了一种柱塞式测量泵，其中泵头9可以以较少的时间和人力来正确地附接到泵体1。根据本发明的柱塞式测量泵包括：泵体1，其支撑柱塞2，同时允许柱塞2的往复运动; 设置在泵体1的一端的圆柱形头部附接部分82，头部附接部分82具有形成在其外圆周上的阳螺纹部分83; 泵头9内部具有泵室91，泵头9被设计成在头部附接部分82上安装有密封件4; 以及套筒状的固定部7，其安装在泵头9的外周上，套筒状的固定部7具有内周壁，与该泵头9配合的卡合部74与母头形成螺纹连接在阳螺纹部83上的螺纹部72。由于使用单个套筒状固定部7将泵头9固定在设置在泵体1上的圆筒形头部安装部82上，因此不需要注意施加于螺栓6的紧固力的均匀性。

4. 发明申请

US20110247405A1 Sample Injection Port and Auto-Sampler Having the Same 有权
标题翻译：样品注入口和具有相同的自动进样器
公开(公告)号：US20110247405A1
公开(公告)日：2011-10-13
申请号：US13124367
申请日：2008-10-16
申请人： Kenichi Yasunaga , Masami Tomita , Yoshiaki Maeda
发明人： Kenichi Yasunaga , Masami Tomita , Yoshiaki Maeda
IPC分类号： G01N30/24
CPC分类号： G01N30/18 , G01N30/24 , G01N35/1097 , G01N2030/185
摘要： A sample injection port 10 for injecting a sample into a chromatograph or other devices is composed of a body 13 made of an inelastic material, a first seal member 14 made of an elastic material and attached to one end of the body part 13, and a second seal member 15 made of an elastic material and attached to the other end of the body part 13. A first through hole formed in the first seal member 14, a second through hole formed in the second seal member 15 and a third through hole formed in the body part 13 are coaxially connected to form an introduction hole for sample injection. With this construction, a sample injection port which has a small inner diameter, is easy to manufacture, and yet capable of achieving a high pressure resistance can be provided.
摘要翻译：用于将样品注入色谱仪或其他装置的样品注入口10由非弹性材料制成的主体13，由弹性材料制成并附接到主体部分13的一端的第一密封构件14和第二密封构件15，其由弹性材料制成并且附接到主体部分13的另一端。形成在第一密封构件14中的第一通孔，形成在第二密封构件15中的第二通孔和形成的第三通孔在主体部分13中同轴连接以形成用于样品注入的引入孔。通过这种结构，可以容易地制造具有小内径的样品注入口，并且能够实现高耐压性。

5. 发明申请

US20110209565A1 SAMPLE INJECTING DEVICE 有权
标题翻译：样品注射装置
公开(公告)号：US20110209565A1
公开(公告)日：2011-09-01
申请号：US13029372
申请日：2011-02-17
申请人： MASAMI TOMITA
发明人： MASAMI TOMITA
IPC分类号： G01N35/10 , G01N1/00 , B08B9/00
CPC分类号： G01N30/20 , G01N30/16 , G01N30/24 , G01N35/1011 , G01N2030/201 , G01N2030/202
摘要： A sample injecting device is provided for reducing carryover. The sample injecting device includes the following mode: a needle is set at a low descending speed when sample is injected into an injection port in a total-volume injection manner by the sample injecting device. When the needle is in contact with the injection port, the needle is set at a low speed, thereby increasing the accuracy of the position of the needle relative to an injection hole and decreasing friction between the needle and the injection hole. Contaminants present in the injection hole are prevented from easily flowing from the injection hole into an analyzing flow path, so as to achieve an excellent low carryover.
摘要翻译：提供了一种用于减少携带的样品注射装置。样品注射装置包括以下模式：当样品注射装置以总体积注射方式将样品注入注射口时，将针设置成低降速。当针与注射口接触时，针被设定为低速，从而提高针相对于注射孔的位置的精度，并降低针与注射孔之间的摩擦。防止存在于注入孔中的污染物容易地从注入孔流入分析流路，以达到良好的低残留率。

6. 外观设计

USD637931S1 Autosampler for liquid chromatography apparatus 有权
标题翻译：液相色谱仪自动进样器
公开(公告)号：USD637931S1
公开(公告)日：2011-05-17
申请号：US29358210
申请日：2010-03-24
申请人： Jun Kimura , Masami Tomita
设计人： Jun Kimura , Masami Tomita

7. 外观设计

USD637929S1 Liquid chromatography apparatus 有权
标题翻译：液相色谱仪
公开(公告)号：USD637929S1
公开(公告)日：2011-05-17
申请号：US29358121
申请日：2010-03-23
申请人： Jun Kimura , Masami Tomita
设计人： Jun Kimura , Masami Tomita

8. 发明授权

US07939238B2 Dry toner and method of preparing same 有权
标题翻译：干粉及其制备方法
公开(公告)号：US07939238B2
公开(公告)日：2011-05-10
申请号：US12370041
申请日：2009-02-12
申请人： Hiroshi Yamashita , Tsunemi Sugiyama , Shigeru Emoto , Masami Tomita
发明人： Hiroshi Yamashita , Tsunemi Sugiyama , Shigeru Emoto , Masami Tomita
IPC分类号： G03G9/087
CPC分类号： G03G9/0806 , G03G9/0804 , G03G9/0825 , G03G9/0827 , G03G9/08755
摘要： A dry toner for developing an electrostatic image, including a toner binder containing a urea-modified polyester. The toner has an average sphericity of 0.96 or more and contains no more than 30% by weight of particles having a sphericity of less than 0.95.
摘要翻译：用于显影静电图像的干燥调色剂，包括含有脲改性聚酯的调色剂粘合剂。调色剂的平均球形度为0.96以上，并且不超过30重量％的球形度小于0.95的颗粒。

9. 发明申请

US20110045403A1 TONER COMPOSITION AND METHOD FOR MANUFACTURING THE TONER COMPOSITION 失效
标题翻译：调色剂组合物和制备调色剂组合物的方法
公开(公告)号：US20110045403A1
公开(公告)日：2011-02-24
申请号：US12915773
申请日：2010-10-29
申请人： Hiroshi Yamashita , Masami Tomita , Shigeru Emoto , Tsunemi Sugiyama
发明人： Hiroshi Yamashita , Masami Tomita , Shigeru Emoto , Tsunemi Sugiyama
IPC分类号： G03G9/08
CPC分类号： C08J3/14 , G03G9/0804 , G03G9/081 , G03G9/08711 , G03G9/08782
摘要： A toner composition including toner particles, wherein the toner particles are prepared by a method in which toner constituents including at least a binder resin and a colorant are kneaded upon application of heat to prepare a toner constituent mixture; the toner constituent mixture is dissolved or swelled in an organic solvent capable of dissolving or swelling at least the binder resin to prepare an oil phase liquid; the oil phase liquid is emulsified in an aqueous liquid to prepare an emulsion; the emulsion is coagulated; and then the coagulated emulsion is dried to prepare the toner particles.
摘要翻译：一种调色剂组合物，其包括调色剂颗粒，其中调色剂颗粒通过以下方法制备：其中包括至少粘合剂树脂和着色剂的调色剂组分在加热时进行捏合以制备调色剂组合物; 调色剂构成混合物溶解或溶胀至能够溶解或溶胀至少粘合剂树脂的有机溶剂中以制备油相液体; 将油相液体在水性液体中乳化，制备乳液; 乳液凝固; 然后将凝固的乳液干燥以制备调色剂颗粒。

10. 发明授权

US07713670B2 Developer, and image forming method using the developer 有权
标题翻译：开发者和使用开发者的图像形成方法
公开(公告)号：US07713670B2
公开(公告)日：2010-05-11
申请号：US11126270
申请日：2005-05-11
申请人： Masami Tomita , Tomio Kondou , Masahide Yamashita , Kousuke Suzuki
发明人： Masami Tomita , Tomio Kondou , Masahide Yamashita , Kousuke Suzuki
IPC分类号： G03G9/08
CPC分类号： G03G9/0804 , G03G9/0806 , G03G9/0819 , G03G9/0827 , G03G9/08755 , G03G9/09708 , G03G9/09716 , G03G9/107 , G03G9/1131 , G03G9/1133 , G03G9/1135
摘要： A developer for an electrophotographic tandem image forming method is provided that contains a toner; and a carrier, wherein the toner has a shape factor SF-1 of from 120 to 160, an average circularity of form 0.93 to 0.98, a weight-average particle diameter (D4) of from 3.0 to 8.0 μm, and a ratio (D4/Dn) of the weight-average particle diameter (D4) to a number-average particle diameter (Dn) of from 1.01 to 1.20, and wherein the carrier is almost a spherical ferrite coated with a resin wherein alumina is dispersed, which has an average particle diameter of from 20 to 45 μm and the following formula: (MgO)x(MnO)y(Fe2O3)z wherein x is from 1 to 5 mol %, y is from 5 to 55 mol % and z is from 45 to 55 mol %.
摘要翻译：提供一种用于电子照相串联成像方法的显影剂，其包含调色剂; 和载体，其中调色剂的形状因子SF-1为120〜160，平均圆形度为0.93〜0.98，重均粒径（D4）为3.0〜8.0μm，比例（D4 / Dn）与数均粒径（Dn）的比值为1.01〜1.20，并且其中载体几乎是涂覆有分散有氧化铝的树脂的球形铁氧体，其具有平均粒径为20〜45μm，下式为（MgO）x（MnO）y（Fe2O3）z，其中x为1〜5mol％，y为5〜55mol％，z为45〜 55摩尔％。

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