公开(公告)号：US20050028643A1

公开(公告)日：2005-02-10

申请号：US10495577

申请日：2003-08-29

申请人： Hidetoshi Tanaka ,  Itsuo Miyahara ,  Hiroshi Uemura ,  Takao Harada ,  Hiroshi Sugitatsu ,  Isao Kobayashi

发明人： Hidetoshi Tanaka ,  Itsuo Miyahara ,  Hiroshi Uemura ,  Takao Harada ,  Hiroshi Sugitatsu ,  Isao Kobayashi

IPC分类号： C01G23/04 ,  C21B5/02 ,  C21B11/08 ,  C21B13/00 ,  C21B13/10 ,  C21B13/14 ,  C21B15/02 ,  C21C5/54 ,  C22B7/04 ,  C22B34/12 ,  F27B9/02 ,  C21B3/04

CPC分类号： C21B13/0006 ,  C21B13/006 ,  C21B13/008 ,  C21B13/105 ,  C21B13/14 ,  C21B13/143 ,  C21C5/54 ,  C22B34/1218 ,  C22B34/1281 ,  Y02P10/136 ,  Y02P10/216 ,  Y02P10/23

摘要： The present invention provides a method for efficiently manufacturing a titanium oxide-containing slag from a material including titanium oxide and iron oxide, wherein a reduction of titanium dioxide is suppressed and the electric power consumption is minimized. The method includes the steps of: heating a raw material mixture including titanium oxide, iron oxide, and a carbonaceous reductant, or the raw material mixture further including a calcium oxide source, in a reducing furnace; reducing the iron oxide in the mixture to form reduced iron; feeding the resultant mixture to a heating melting furnace; heating the resultant mixture in the heating melting furnace to melt the reduced iron and separate the reduced iron from a titanium oxide-containing slag; and discharging and recovering the titanium oxide-containing slag out of the furnace.

摘要翻译： 本发明提供了一种从包含氧化钛和氧化铁的材料有效地制造含氧化钛的炉渣的方法，其中抑制了二氧化钛的还原并使电力消耗最小化。 该方法包括以下步骤：在还原炉中加热包括氧化钛，氧化铁和碳质还原剂的原料混合物，或进一步包含氧化钙源的原料混合物; 减少混合物中的氧化铁以形成还原铁; 将所得混合物送入加热熔化炉; 在加热熔融炉中加热所得混合物以熔化还原铁并将还原铁与含氧化钛的炉渣分离; 并将含氧化钛的炉渣从炉中排出和回收。

公开(公告)号：US06685466B2

公开(公告)日：2004-02-03

申请号：US09988521

申请日：2001-11-20

申请人： Takao Harada ,  Hidetoshi Tanaka

发明人： Takao Harada ,  Hidetoshi Tanaka

IPC分类号： F27B916

CPC分类号： F27B9/34 ,  C21B13/10 ,  C21B13/105 ,  F27B9/16 ,  F27B2009/3607 ,  F27D1/0043 ,  F27D1/04 ,  F27D1/12 ,  F27D99/0073 ,  Y02P10/136

摘要： In a rotary hearth furnace for producing reduced metal through heating and reducing carbon containing materials composed of at least metal oxide-containing material and carbon-containing reduction material, a hearth structure is provided by which a refractory in a hearth lateral end is not damaged and carbon containing materials do not fall down to a water sealing section of the rotary hearth furnace. The upper part of a hearth lateral end 1a is covered with the lower end 2a of a side wall 2 of a hood covering the whole hearth, and a cooling means 3 is installed in the side wall lower end 2a.

摘要翻译： 在通过加热制造还原金属的回转炉底炉中，至少含有含金属氧化物的材料和含碳还原材料的含碳材料减少的方法中，提供了一种炉床侧端部的耐火材料不被损坏的炉床结构， 含碳材料不会落到转底炉的水封部分上。炉床侧端部1a的上部被覆盖整个炉床的罩的侧壁2的下端2a覆盖，并且冷却 装置3安装在侧壁下端2a中。

公开(公告)号：US06559669B2

公开(公告)日：2003-05-06

申请号：US09820715

申请日：2001-03-30

申请人： Hiroyuki Sugamoto ,  Hidetoshi Tanaka ,  Yasushige Tanaka

发明人： Hiroyuki Sugamoto ,  Hidetoshi Tanaka ,  Yasushige Tanaka

IPC分类号： G01R3128

CPC分类号： G11C8/08 ,  G01R31/31701 ,  G11C29/34

摘要： The present invention provides a synchronous semiconductor device suitable for improving the efficiency of application of electrical stresses to the device, an inspection system and an inspection method thereof in order to efficiently carrying out a burn-in stress test. A command latch circuit having an access command input will output a low-level pulse in synchronism with an external clock. The pulse will pass through a NAND gate of test mode sequence circuit and a common NAND gate to output a low-level internal precharge signal, which will reset a word line activating signal from the control circuit. Simultaneously, an internal precharge signal passing through the NAND gate will be delayed by an internal timer a predetermined period of time to output through the NAND gate a low-level internal active signal, which will set a word line activating signal from the control circuit.

公开(公告)号：US06511316B2

公开(公告)日：2003-01-28

申请号：US09892695

申请日：2001-06-28

申请人： Takao Harada ,  Masahiko Tetsumoto ,  Hidetoshi Tanaka

发明人： Takao Harada ,  Masahiko Tetsumoto ,  Hidetoshi Tanaka

IPC分类号： F27B916

CPC分类号： F27D25/001 ,  C21B13/10 ,  F27B9/16 ,  F27B2009/126 ,  F27B2009/3607 ,  F27B2009/384 ,  F27D3/08 ,  F27D2003/0038 ,  F27D2009/0089

摘要： To provide an operating method of a rotary hearth furnace for producing reduced iron in which a stuck substance stuck on the hearth surface is removed from the hearth surface to thereby prevent or reduce the wear of the knife edge of a screw of a discharge device, enabling continuous operation for a long period and capable of achieving high availability factor. The hearth surface is quenched by spraying or the like to generate cracks in the stuck substance on the hearth, and the stuck substance is scraped to thereby remove it from the hearth.

公开(公告)号：US4916490A

公开(公告)日：1990-04-10

申请号：US294641

申请日：1989-01-09

申请人： Hidetoshi Tanaka ,  Yoshikuni Tohyama

发明人： Hidetoshi Tanaka ,  Yoshikuni Tohyama

IPC分类号： G03G15/01 ,  G03G15/08

CPC分类号： G03G15/0896 ,  G03G15/0126

摘要： An image forming apparatus including at least first and second developing devices for developing latent images formed on an image bearing member. The first and second developing devices contain developers of different colors, respectively. The second developing device contains a developer of a predetermined color and is fixedly mounted in the image forming apparatus. The first developing device contains a developer of a color other than the predetermined color and is detachably mountable in the image forming apparatus. Only the first developing device is exchangeable.

摘要翻译： 一种图像形成装置，包括至少第一和第二显影装置，用于显影形成在图像承载部件上的潜像。 第一和第二显影装置分别包含不同颜色的显影剂。 第二显影装置包含预定颜色的显影剂，并且固定地安装在图像形成装置中。 第一显影装置包含除了预定颜色之外的颜色的显影剂，并且可拆卸地安装在图像形成装置中。 只有第一个开发设备是可交换的。

公开(公告)号：US4792828A

公开(公告)日：1988-12-20

申请号：US890411

申请日：1986-07-29

申请人： Takashi Ozawa ,  Yasuyoshi Yamamoto ,  Masashi Ohashi ,  Akiyoshi Kimura ,  Nobukazu Sasaki ,  Toshirou Kasamura ,  Atsushi Kubota ,  Tatsuya Shiratori ,  Toshihiko Kusumoto ,  Michiro Koike ,  Ken Tanabe ,  Hidetoshi Tanaka

发明人： Takashi Ozawa ,  Yasuyoshi Yamamoto ,  Masashi Ohashi ,  Akiyoshi Kimura ,  Nobukazu Sasaki ,  Toshirou Kasamura ,  Atsushi Kubota ,  Tatsuya Shiratori ,  Toshihiko Kusumoto ,  Michiro Koike ,  Ken Tanabe ,  Hidetoshi Tanaka

IPC分类号： G03G15/00 ,  G03G15/01 ,  G03G15/041 ,  G03G15/36 ,  G03G21/00

CPC分类号： G03G15/5029 ,  G03G15/041 ,  G03G15/5095 ,  G03G2215/00578 ,  G03G2215/00586 ,  G03G2215/0059

摘要： An image forming apparatus capable of effecting plural image forming operations on one transfer sheet includes an image transfer device for transferring an image on the transfer sheet, an image magnification changing mechanism for changing the magnification of the image to be transferred onto the transfer sheet, and a control device for controlling the magnification changing mechanism in accordance with deformation of the transfer sheet caused by an image forming operation on the transfer sheet, after a first image is formed on the transfer sheet and before a second image is formed on the same transfer sheet, whereby those images are correctly registered.

摘要翻译： 能够在一个转印纸上进行多个图像形成操作的图像形成装置包括用于转印转印纸上的图像的图像转印装置，用于改变要转印到转印纸上的图像的放大率的图像倍率改变机构，以及 控制装置，用于在转印纸上形成第一图像之后并且在将第二图像形成在同一转印纸上之前根据由转印纸上的图像形成操作引起的转印纸的变形来控制倍率改变机构 ，从而正确地注册那些图像。

公开(公告)号：US09761760B2

公开(公告)日：2017-09-12

申请号：US13638470

申请日：2011-03-24

申请人： Hidetoshi Tanaka ,  Mitsumasa Takeda

发明人： Hidetoshi Tanaka ,  Mitsumasa Takeda

IPC分类号： H01L33/38 ,  H01L33/44 ,  H01L33/00

CPC分类号： H01L33/38 ,  H01L33/0079 ,  H01L33/44

摘要： A semiconductor light emitting device in which adhesion between an insulating layer and a semiconductor layer is improved while maintaining the ability of the insulating layer to limit the direction of current flow. The semiconductor light emitting device includes a semiconductor layer, a first electrode and a second electrode arranged to interpose the semiconductor layer therebetween, an insulating layer provided to the semiconductor layer at the same side as the second electrode and opposite to the first electrodes so as to surround the periphery of the second electrode, a first metal layer covering the second electrode and the insulating layer, and a second metal layer which has a thickness smaller than the thickness of the second electrode and is provided between the semiconductor layer and the insulating layer.

公开(公告)号：US08242054B2

公开(公告)日：2012-08-14

申请号：US12918407

申请日：2009-02-19

申请人： Hiroshi Soejima ,  Yoshihiko Katsuragawa ,  Toru Kitamura ,  Mitsuru Honma ,  Hidetoshi Tanaka ,  Tamizi Sugiyama

发明人： Hiroshi Soejima ,  Yoshihiko Katsuragawa ,  Toru Kitamura ,  Mitsuru Honma ,  Hidetoshi Tanaka ,  Tamizi Sugiyama

IPC分类号： A01N37/44

CPC分类号： C05F11/10 ,  A01G7/00 ,  A01N37/36 ,  A01N43/48 ,  A01N63/02 ,  A01N2300/00

摘要： Provided is a plant growth regulator composition.The plant growth regulator composition contains phenyllactic acid or a salt thereof and tryptophan or a salt thereof.

摘要翻译： 提供植物生长调节剂组合物。 植物生长调节剂组合物含有苯基乳酸或其盐和色氨酸或其盐。

公开(公告)号：US20080204067A1

公开(公告)日：2008-08-28

申请号：US12112782

申请日：2008-04-30

申请人： Hiroyuki SUGAMOTO ,  Hidetoshi Tanaka ,  Yasushige Ogawa

发明人： Hiroyuki SUGAMOTO ,  Hidetoshi Tanaka ,  Yasushige Ogawa

IPC分类号： G01R31/28 ,  G11C29/00

CPC分类号： G11C8/08 ,  G01R31/31701 ,  G11C29/34

摘要： The present invention provides a synchronous semiconductor device suitable for improving the efficiency of application of electrical stresses to the device, an inspection system and an inspection method thereof in order to efficiently carrying out a burn-in stress test. A command latch circuit having an access command input will output a low-level pulse in synchronism with an external clock. The pulse will pass through a NAND gate of test mode sequence circuit and a common NAND gate to output a low-level internal precharge signal, which will reset a word line activating signal from the control circuit. Simultaneously, an internal precharge signal passing through the NAND gate will be delayed by an internal timer a predetermined period of time to output through the NAND gate a low-level internal active signal, which will set a word line activating signal from the control circuit.

摘要翻译： 本发明提供了一种同步半导体装置，其适用于提高对装置的电应力的效率，检查系统及其检查方法，以便有效地执行老化压力试验。 具有访问命令输入的命令锁存电路将输出与外部时钟同步的低电平脉冲。 脉冲将通过测试模式序列电路的NAND门和公共NAND门，以输出低电平的内部预充电信号，这将使来自控制电路的字线激活信号复位。 同时，通过NAND门的内部预充电信号将被内部定时器延迟预定时间段，以通过NAND门输出低电平内部有效信号，该低电平内部有效信号将设置来自控制电路的字线激活信号。

公开(公告)号：US07378863B2

公开(公告)日：2008-05-27

申请号：US11014789

申请日：2004-12-20

申请人： Hiroyuki Sugamoto ,  Hidetoshi Tanaka ,  Yasushige Ogawa

发明人： Hiroyuki Sugamoto ,  Hidetoshi Tanaka ,  Yasushige Ogawa

IPC分类号： G01R31/28

CPC分类号： G11C8/08 ,  G01R31/31701 ,  G11C29/34

摘要： The present invention provides a synchronous semiconductor device suitable for improving the efficiency of application of electrical stresses to the device, an inspection system and an inspection method thereof in order to efficiently carrying out a burn-in stress test. A command latch circuit having an access command input will output a low-level pulse in synchronism with an external clock. The pulse will pass through a NAND gate of test mode sequence circuit and a common NAND gate to output a low-level internal precharge signal, which will reset a word line activating signal from the control circuit. Simultaneously, an internal precharge signal passing through the NAND gate will be delayed by an internal timer a predetermined period of time to output through the NAND gate a low-level internal active signal, which will set a word line activating signal from the control circuit.

摘要翻译： 本发明提供了一种同步半导体装置，其适用于提高对装置的电应力的效率，检查系统及其检查方法，以便有效地执行老化压力试验。 具有访问命令输入的命令锁存电路将输出与外部时钟同步的低电平脉冲。 脉冲将通过测试模式序列电路的NAND门和公共NAND门，以输出低电平的内部预充电信号，这将使来自控制电路的字线激活信号复位。 同时，通过NAND门的内部预充电信号将被内部定时器延迟预定时间段，以通过NAND门输出低电平内部有效信号，该低电平内部有效信号将设置来自控制电路的字线激活信号。