公开(公告)号：US08582179B2

公开(公告)日：2013-11-12

申请号：US13081782

申请日：2011-04-07

申请人： Takashi Yamashita

发明人： Takashi Yamashita

IPC分类号： G06K15/00

CPC分类号： H04N1/6033

摘要： An image forming apparatus comprises: an image forming section that forms an image on a sheet; a density sensor that measures the image formed on the sheet and outputs a measured value corresponding to a density of the image; a conversion data storing section that stores plural conversion data showing relationship between the measured value outputted from the density sensor and the image density, for each sheet type and each screen for an image; a conversion data selection section that selects at least one conversion data from the plural conversion data stored in the conversion data storing section; and a density adjustment section that adjusts a density for an image formed by the image forming section based on a measured value acquired by measuring a prescribed image formed on a sheet and on the conversion data selected by the conversion data selection section.

摘要翻译： 图像形成装置包括：图像形成部，其在片材上形成图像; 密度传感器，其测量形成在片材上的图像，并输出与图像的浓度对应的测量值; 转换数据存储部，存储表示从密度传感器输出的测量值与图像浓度之间的关系的多个转换数据，对于每种纸张类型和图像的每个屏幕; 转换数据选择部分，从存储在转换数据存储部分中的多个转换数据中选择至少一个转换数据; 以及浓度调整部，其基于通过测量形成在纸张上的规定图像获取的测量值和由转换数据选择部选择的转换数据来调整由图像形成部分形成的图像的浓度。

公开(公告)号：US20130271024A1

公开(公告)日：2013-10-17

申请号：US13994352

申请日：2011-11-01

申请人： Koji Yamada ,  Keiichi Matsumoto ,  Takashi Yamashita ,  Takanori Samejima

发明人： Koji Yamada ,  Keiichi Matsumoto ,  Takashi Yamashita ,  Takanori Samejima

IPC分类号： H05B41/36

CPC分类号： H05B41/36 ,  H05B41/2883 ,  H05B41/2887 ,  H05B41/2925 ,  Y02B20/208

摘要： A discharge lamp lighting device having a discharge lamp which has a pair of tungsten-made electrodes each having a protrusion formed at the tip thereof and an electric power feeding device which feeds an alternate current electric power to the discharge lamp, and is characterized in that the power feeding device has a function of switching between a first lighting mode in which a rated electric power is fed to the discharge lamp and a second lighting mode in which a lower electric power than the rated electric power is fed to the discharge lamp to light the discharge lamp, and therefore, can control electric power to be fed to the discharge lamp under such conditions that the average electric power change rate becomes 0.01-2.1 W/s during a mode switching period in which the switching from the first lighting mode into the second lighting mode is carried out.

摘要翻译： 一种放电灯点灯装置，具有放电灯，该放电灯具有一对在其顶端形成有突起的钨制电极和向该放电灯供给交流电力的供电装置，其特征在于， 所述供电装置具有在向所述放电灯供给额定电力的第一照明模式与所述放电灯供给到所述放电灯的低功率的第二照明模式之间进行切换的功能 放电灯，因此能够在将从第一照明模式切换到第一照明模式的模式切换期间的平均电力变化率为0.01〜2.1W / s的条件下，控制供给到放电灯的电力 执行第二照明模式。

公开(公告)号：US08541954B2

公开(公告)日：2013-09-24

申请号：US13064194

申请日：2011-03-10

申请人： Kosuke Saka ,  Kazuhiro Goto ,  Takashi Yamashita

发明人： Kosuke Saka ,  Kazuhiro Goto ,  Takashi Yamashita

IPC分类号： H05B41/16 ,  H05B41/36

CPC分类号： H05B41/3925 ,  H05B41/2825

摘要： A first energy ratio A/B of a first alternating current of a steady frequency supplied to a lamp is set to a value C, when the lamp is horizontally placed. A second alternating current of a lower frequency, whose second energy ratio A/B is set to the value C, is inserted. When the lamp is vertically placed, a first energy ratio A′/B′ is set to the value C or a value D, which is smaller than the value C. A second ratio A′/B′ is set to the value D or a value E, which is lower than the value C. A and A′ each represents an energy that flows from a first electrode of a pair of electrodes of the lamp to a second electrode of the pair. B and B′ each represents an energy that flows from the second electrode to the first electrode.

摘要翻译： 当灯被水平放置时，提供给灯的稳定频率的第一交流电的第一能量比A / B设定为值C. 将第二能量比A / B设定为值C的较低频率的第二交流电被插入。 当灯垂直放置时，将第一能量比A'/ B'设置为值C或小于值C的值D.第二比率A'/ B'设置为值D或 值C低于值C.A和A'各自表示从灯的一对电极的第一电极流到该对的第二电极的能量。 B和B'各自表示从第二电极流向第一电极的能量。

公开(公告)号：US08525431B2

公开(公告)日：2013-09-03

申请号：US12926616

申请日：2010-11-30

申请人： Koji Yamada ,  Takanori Samejima ,  Takashi Yamashita

发明人： Koji Yamada ,  Takanori Samejima ,  Takashi Yamashita

IPC分类号： H05B41/16 ,  G03B21/20

CPC分类号： H05B41/2883 ,  H05B41/2928 ,  Y02B20/208

摘要： A lighting apparatus for a high-pressure discharge lamp that has an electric discharge container made of quartz glass, and containing a pair of counter electrodes and a power supply unit that supplies AC current to the high-pressure discharge lamp. The power supply unit has a stationary power lighting mode and a modulated power lighting mode that supplies current having power less than power in the stationary power lighting mode. The modulated power lighting mode supplies a rectangular AC current having a first term and a second term. A mean high-frequency current value supplied to a first electrode is greater than a mean current value supplied to a second electrode in the first term. A current is supplied to the second electrode for a term longer than the half-cycle period in the second term, the current being lower than the mean high-frequency current value supplied to the first electrode.

摘要翻译： 一种用于高压放电灯的照明装置，其具有由石英玻璃制成的放电容器，并且包含一对反电极和向高压放电灯提供交流电的电源单元。 电源单元具有固定功率照明模式和在固定功率照明模式中提供具有小于功率的功率的电流的调制电力照明模式。 调制功率照明模式提供具有第一项和第二项的矩形AC电流。 提供给第一电极的平均高频电流值大于在第一项中提供给第二电极的平均电流值。 在第二项中，向第二电极提供长于半周期周期的电流，该电流低于提供给第一电极的平均高频电流值。

公开(公告)号：US20130175899A1

公开(公告)日：2013-07-11

申请号：US13825727

申请日：2011-09-21

申请人： Toshinori Kato ,  Katsuei Takahashi ,  Takashi Yamashita

发明人： Toshinori Kato ,  Katsuei Takahashi ,  Takashi Yamashita

IPC分类号： H01G9/025 ,  H02N1/00

CPC分类号： H01G9/025 ,  C08F8/36 ,  C09D5/24 ,  C09D7/20 ,  C09D7/69 ,  C09D7/70 ,  C09J153/025 ,  H01B1/122 ,  H01B1/22 ,  H01B1/24 ,  H02N1/00 ,  Y10S310/80

摘要： Paste which is prepared by any solid concentration and is excellent in terms of handleability, applicability, and storage stability; an electrolyte film or electrode film which is an even and highly flexible coating film formed in a desired thickness from the paste through a few repetitions of an application/drying step; and a polymer transducer which can be industrially and economically produced and shows excellent performance. The paste comprises: a solid polyelectrolyte (A) consisting of a block copolymer containing; a polymer block (a-1) which is represented by chemical formula (1) and a polymer block (a-2) which has substantially no ionic group and is rubbery at room temperature; an organic solvent (B) having a boiling point at 150° C. or higher; and non-dissociable particles (C) which are insoluble in the organic solvent (B) and have a major-axis length of 1-100 μm and an aspect ratio of 5 or less. The polymer transducer comprises an electrolyte film and a pair of electrode films between which the electrolyte film is sandwiched, wherein the electrolyte film or the pair of electrode films has been formed by drying and solidifying the paste into a film shape.

摘要翻译： 通过任何固体浓度制备并且在可操作性，适用性和储存稳定性方面优异的糊状物; 电解质膜或电极膜，其是通过几次重复的施加/干燥步骤，从浆料形成具有所需厚度的均匀且高度柔性的涂膜; 以及可在工业上和经济地制造并显示出优异性能的聚合物换能器。 该糊状物包括：由嵌段共聚物组成的固体聚电解质（A） 由化学式（1）表示的聚合物嵌段（a-1）和在室温下基本上不具有离子性基团且为橡胶状的聚合物嵌段（a-2） 沸点在150℃以上的有机溶剂（B） 和不溶解于有机溶剂（B）中的长轴长为1-100μm，长径比为5以下的非离解性粒子（C）。 聚合物换能器包括电解质膜和一对电极膜，在该对电极膜之间夹有电解质膜，其中电解质膜或一对电极膜通过干燥并固化成胶片形成。

公开(公告)号：US08427055B2

公开(公告)日：2013-04-23

申请号：US12805772

申请日：2010-08-19

申请人： Takuya Tsukamoto ,  Takashi Yamashita ,  Hirohisa Iwabayashi

发明人： Takuya Tsukamoto ,  Takashi Yamashita ,  Hirohisa Iwabayashi

IPC分类号： H01J61/073

CPC分类号： H01J61/368

摘要： A high pressure discharge lamp comprises a pair of electrodes that face each other in an electric discharge container, wherein an electrode axis of each electrode is buried in a sealing portion, each electrode axis is joined to a metallic foil, two or more grooves are formed in an axis direction on a portion of the electrode axis, which corresponds to the sealing portion, an upper shoulder portion of each groove is formed in a shape of a curved surface, a diameter of the electrode axis is 0.3 mm to 1 mm, and a curvature radius of the curved surface upper shoulder portion is 5 μm-50 μm.

摘要翻译： 高压放电灯包括在放电容器中彼此相对的一对电极，其中每个电极的电极轴被埋在密封部分中，每个电极轴与金属箔接合，形成两个或更多个凹槽 在对应于密封部的电极轴的一部分上的轴向上，每个槽的上肩部形成为曲面形状，电极轴的直径为0.3mm至1mm，以及 曲面上肩部的曲率半径为5μm〜50μm。

公开(公告)号：US20120299504A1

公开(公告)日：2012-11-29

申请号：US13477738

申请日：2012-05-22

申请人： Toru Kontani ,  Takashi Yamashita

发明人： Toru Kontani ,  Takashi Yamashita

IPC分类号： H01J61/06 ,  H05B41/16

CPC分类号： H01J61/0732 ,  H01J61/0735

摘要： In a discharge lamp lighting apparatus comprising a short arc type discharge lamp and a power supply unit, a relation of the natural frequency fe (Hz) of the electrodes, the ripple frequency fd (Hz) of the alternating current that is supplied to the discharge lamp, and the ripple power Pr (W) of the alternating current, satisfies a formula: Pr ≤  f e - f d  · ( - 0.13 × Vh Va + 3.0 ) , wherein the volume of the electrode head portion is represented as Vh and the volume of the segment of the electrode axis portion that projects into the arc tube is represented as Va. When the alternating current supplied to the discharge lamp satisfies the formula, it is possible to prevent or control damage in the electrode axis portion, since vibration produced in the electrodes during lighting of the discharge lamp is small even if the discharge lamp is lighted for a long time.

摘要翻译： 在包括短弧型放电灯和电源单元的放电灯点亮装置中，电极的固有频率fe（Hz）的关系，提供给放电的交流电的纹波频率fd（Hz） 灯和交流电的纹波功率Pr（W）满足下列公式：Pr≤attfe -fd·（ - 0.13×Vh Va + 3.0），其中电极头部分的体积表示为Vh， 突出于电弧管的电极轴部分的段的体积表示为Va，当供给到放电灯的交流电满足公式时，可以防止或控制电极轴部的损伤，因为振动 即使放电灯长时间点亮，放电灯点亮期间在电极中产生的电极也很小。

公开(公告)号：US08198816B2

公开(公告)日：2012-06-12

申请号：US12654334

申请日：2009-12-17

申请人： Atsushi Imamura ,  Takashi Yamashita ,  Tetsu Takemura ,  Nobuhiro Nagamachi

发明人： Atsushi Imamura ,  Takashi Yamashita ,  Tetsu Takemura ,  Nobuhiro Nagamachi

IPC分类号： H01J17/26 ,  H01J17/20

CPC分类号： H01J61/86 ,  H01J61/0732

摘要： An extra-high pressure mercury lamp includes an arc tube made of quartz glass. The lamp includes an arc tube portion and sealing portions connected to the arc tube portion, and encloses 0.15 mg/mm3 or more of mercury. A pair of electrodes are disposed face to face in the arc tube. Each electrode has a rod portion and a base end portion. The base end portion of each electrode is embedded in one of the sealing portions. One of the pair of electrodes serves as a cathode and includes a head portion, which has a larger diameter than the rod portion. A cylinder portion is connected to a rear end portion of the head portion. The cylinder portion extends in the axis direction of the electrode and surrounds the rod portion. The cylinder portion has an inner surface separated from the rod portion.

摘要翻译： 超高压汞灯包括由石英玻璃制成的电弧管。 灯包括电弧管部分和连接到电弧管部分的密封部分，并且包含0.15mg / mm 3或更多的汞。 一对电极面对面设置在电弧管中。 每个电极具有杆部和基端部。 每个电极的基端部嵌入在一个密封部分中。 一对电极中的一个用作阴极并且包括头部，其具有比杆部分更大的直径。 气缸部分连接到头部的后端部分。 圆筒部分在电极的轴线方向上延伸并围绕杆部分。 圆筒部分具有与棒部分分离的内表面。

公开(公告)号：US20110221356A1

公开(公告)日：2011-09-15

申请号：US13064194

申请日：2011-03-10

申请人： Kosuke Saka ,  Kazuhiro Goto ,  Takashi Yamashita

发明人： Kosuke Saka ,  Kazuhiro Goto ,  Takashi Yamashita

IPC分类号： H05B41/16

CPC分类号： H05B41/3925 ,  H05B41/2825

摘要： A first energy ratio A/B of a first alternating current of a steady frequency supplied to a lamp is set to a value C, when the lamp is horizontally placed. A second alternating current of a lower frequency, whose second energy ratio A/B is set to the value C, is inserted. When the lamp is vertically placed, a first energy ratio A′/B′ is set to the value C or a value D, which is smaller than the value C. A second ratio A′/B′ is set to the value D or a value E, which is lower than the value C. A and A′ each represents an energy that flows from a first electrode of a pair of electrodes of the lamp to a second electrode of the pair. B and B′ each represents an energy that flows from the second electrode to the first electrode.

摘要翻译： 当灯被水平放置时，提供给灯的稳定频率的第一交流电的第一能量比A / B设定为值C. 将第二能量比A / B设定为值C的较低频率的第二交流电被插入。 当灯垂直放置时，将第一能量比A'/ B'设置为值C或小于值C的值D.第二比率A'/ B'设置为值D或 值C低于值C.A和A'各自表示从灯的一对电极的第一电极流到该对的第二电极的能量。 B和B'各自表示从第二电极流向第一电极的能量。

公开(公告)号：US20110156265A1

公开(公告)日：2011-06-30

申请号：US13040793

申请日：2011-03-04

申请人： Yasufumi KANEDA ,  Akira Moriya ,  Kaoru Sakinada ,  Shunichi Aikawa ,  Yoshinori Kondou ,  Takashi Yamashita

发明人： Yasufumi KANEDA ,  Akira Moriya ,  Kaoru Sakinada ,  Shunichi Aikawa ,  Yoshinori Kondou ,  Takashi Yamashita

IPC分类号： H01L23/48

CPC分类号： H03H9/059 ,  H01L2924/0002 ,  H03H3/08 ,  H03H9/1092 ,  H01L2924/00

摘要： An electronic component includes a substrate, a functional element formed on the substrate, a plurality of terminals including a first terminal electrode connected to the functional element and a second terminal electrode layered on the first terminal electrode, and a feed line, one end of which is electrically connected to the first terminal electrode and the other end of which reaches an edge of the substrate, wherein the feed line includes a first portion directly reaching the edge, and a second portion branching from the first portion and then reaching the edge.

摘要翻译： 电子部件包括基板，形成在基板上的功能元件，多个端子，包括连接到功能元件的第一端子电极和层叠在第一端子电极上的第二端子电极，以及馈电线路，其一端 电连接到第一端子电极并且其另一端到达基板的边缘，其中馈电线包括直接到达边缘的第一部分和从第一部分分支然后到达边缘的第二部分。