公开(公告)号：US4388113A

公开(公告)日：1983-06-14

申请号：US305259

申请日：1981-09-24

申请人： Yozo Takemura ,  Isao Kobayashi ,  Yasuhiro Akita ,  Kaoru Kato

发明人： Yozo Takemura ,  Isao Kobayashi ,  Yasuhiro Akita ,  Kaoru Kato

IPC分类号： C21C5/34 ,  C21C5/35 ,  C21C7/00 ,  C21B7/10

CPC分类号： C21C5/35 ,  C21C5/34

摘要： In bottom blown oxygen steel making or in top and bottom blown combined oxygen steel making, a tip end of a tuyer immersed in molten steel is seriously damaged or melted away due to very high temperatures due to the vigorous combustion of carbon, manganese and so on by the oxygen blown into a furnace.In order to prevent such damage, hydrocarbon gas has been blown through space between an outer pipe and an inner pipe of a dual pipe tuyere or tuyeres, but such hydrocarbon gas rather excessively lowers the temperature of the molten metal adjacent to the tip end of the tuyere and often blocks the opening of the tuyere.Now, instead of blowing in hydrocarbon gas, particulate material such as limestone magnesite, dolomite and the mixture thereof are proposed to be blown into the molten metal in the decarburization steel making vessel carried by an innert gas, combustion gas, blast furnace gas, LD process gas and oxygen or a mixture of these gases.Particulate material mentioned above, when blown into the molten metal, increases the momentum of the gas flow, enhances a shielding effect, against high radiation heat by fire point, or further forms either a kind of protective layer or deposit of refractory mineral material at the tip of the tuyere thereby effectively preventing damage of the tuyere and lengthens the service life of the refining vessel.Addition of particulate material in continuously linearly or in stepwise manner has been proved to be effective for accomplishing the above-mentioned cooling and protecting effect of the particulate material.

摘要翻译： 在底吹氧钢制造或顶吹和底吹组合氧钢制造中，浸入钢水中的风嘴的尖端由于碳，锰等的剧烈燃烧而导致非常高的温度严重损坏或熔化 通过吹入炉中的氧气。 为了防止这种损坏，烃气已经吹过双管风口或风口的外管和内管之间的空间，但是这样的烃气体相当地过低地降低了与熔池的尖端相邻的熔融金属的温度 风口并经常阻塞风口的开启。 现在，代替吹入烃类气体，提出了诸如石灰石菱镁矿，白云石及其混合物的颗粒材料被吹入由内燃气体，燃烧气体，高炉煤气，LD所携带的脱碳炼钢容器中的熔融金属中 工艺气体和氧气或这些气体的混合物。 上述微粒材料在吹入熔融金属时，会增加气流的动量，增强屏蔽效果，防止火点发生高辐射热，或进一步形成一种保护层或难熔矿物材料的沉积物 从而有效地防止风口损坏，延长了精炼容器的使用寿命。 已经证明连续线性或逐步添加颗粒材料对于实现上述颗粒材料的冷却和保护效果是有效的。

公开(公告)号：US08435793B2

公开(公告)日：2013-05-07

申请号：US13365386

申请日：2012-02-03

申请人： Ryoji Nomura ,  Satoshi Seo ,  Hideko Inoue ,  Kaoru Kato

发明人： Ryoji Nomura ,  Satoshi Seo ,  Hideko Inoue ,  Kaoru Kato

IPC分类号： G01N33/20

CPC分类号： C22B7/006 ,  C22B3/10 ,  C22B11/042 ,  C22B61/00 ,  H01L51/56 ,  Y02P10/214 ,  Y02P10/234

摘要： It is an object of the present invention to collect a scarce metal such as iridium from a light-emitting element which is no longer used. A method for collecting a metal is provided in which an organic metal compound which can emit visible light from a triplet excited state at room temperature is heated, or an EL layer of a light-emitting layer containing an organic metal compound which can emit visible light from a triplet excited state at room temperature is dissolved in a solvent to form a solution, and the solution is heated, irradiated with microwaves or treated with acid water. According to the above method, resources of metals such as iridium or platinum, which are scarce metals, can be utilized efficiently.

摘要翻译： 本发明的目的是从不再使用的发光元件中收集诸如铱的稀缺金属。 提供了一种用于收集金属的方法，其中可以在室温下从三重激发态发出可见光的有机金属化合物被加热，或者含有可发射可见光的有机金属化合物的发光层的EL层 从室温下的三重激发态溶解在溶剂中形成溶液，将溶液加热，用微波照射或用酸水处理。 根据上述方法，可以有效地利用作为稀有金属的诸如铱或铂的金属的资源。

公开(公告)号：US08368301B2

公开(公告)日：2013-02-05

申请号：US13323886

申请日：2011-12-13

申请人： Hisao Ikeda ,  Takahiro Ibe ,  Junichi Koezuka ,  Kaoru Kato

发明人： Hisao Ikeda ,  Takahiro Ibe ,  Junichi Koezuka ,  Kaoru Kato

IPC分类号： H01L51/50 ,  H01L51/52 ,  H01L51/54

CPC分类号： H01L51/52 ,  H01L27/3283 ,  H01L51/002 ,  H01L51/5052 ,  H01L51/5088 ,  H01L51/5215 ,  H01L2251/5392 ,  H01L2251/558

摘要： The present invention provides a light-emitting device including a light-emitting element over a substrate, the light-emitting element is partitioned from an adjacent light-emitting element by a partition wall, the light-emitting element comprising a first electrode, a layer formed over the first electrode, a light-emitting layer formed over the layer and a second electrode formed over the light-emitting layer, the layer contains an inorganic compound, an organic compound and a halogen atom, the partition wall contains the inorganic compound and the organic compound, and the layer. The light-emitting device provides higher reliability and fewer defects.

公开(公告)号：US08319212B2

公开(公告)日：2012-11-27

申请号：US12948198

申请日：2010-11-17

申请人： Takahiro Ibe ,  Hisao Ikeda ,  Junichi Koezuka ,  Kaoru Kato

发明人： Takahiro Ibe ,  Hisao Ikeda ,  Junichi Koezuka ,  Kaoru Kato

IPC分类号： H01L51/54

CPC分类号： H01L51/5284 ,  H01L51/5052

摘要： The present invention provides a light-emitting element and a light-emitting device which have high contrast, and specifically, provides a light-emitting device whose contrast is enhanced, not by using a polarizing plate but using a conventional electrode material. Reflection of external light is suppressed by provision of a light-absorbing layer included between a non-light-transmitting electrode and a light-emitting layer. As the light-absorbing layer, a layer is used, which is obtained by adding a halogen atom into a layer including an organic compound and a metal oxide. Further, the light-absorbing layer is formed also over a region in which a thin film transistor for driving a light-emitting element is formed, a region in which a wiring is formed, and the like, and thus light is extracted from the side opposite to the region in which the TFT is formed, thereby reducing reflection of external light.

摘要翻译： 本发明提供一种具有高对比度的发光元件和发光装置，具体地说，提供了不是通过使用偏光板而是使用常规电极材料来提高对比度的发光装置。 通过设置非光发射电极和发光层之间的光吸收层来抑制外部光的反射。 作为光吸收层，使用通过在包含有机化合物和金属氧化物的层中添加卤素原子得到的层。 此外，在形成有用于驱动发光元件的薄膜晶体管，形成布线的区域等的区域上也形成光吸收层，从而从侧面提取光 与形成TFT的区域相反，从而减少外部光的反射。

公开(公告)号：US08187917B2

公开(公告)日：2012-05-29

申请号：US13008148

申请日：2011-01-18

申请人： Hisao Ikeda ,  Takahiro Ibe ,  Junichi Koezuka ,  Kaoru Kato

发明人： Hisao Ikeda ,  Takahiro Ibe ,  Junichi Koezuka ,  Kaoru Kato

IPC分类号： H01L29/08

CPC分类号： H01L27/286 ,  H01L27/112 ,  H01L27/115 ,  Y10S428/917 ,  Y10T428/24942

摘要： Objects are to solve inhibition of miniaturization of a memory element and complexity of a manufacturing process thereof, and to provide a nonvolatile memory device and a semiconductor device each having the memory device, in which data can be additionally written except at the time of manufacture and in which forgery or the like caused by rewriting of data can be prevented, and a memory device and a semiconductor device that are inexpensive and nonvolatile. The present invention provides a semiconductor device that includes a plurality of memory elements, in each of which a first conductive layer, a second conductive layer disposed beside the first conductive layer, and a mixed film that are disposed over the same insulating film. The mixed film contains an inorganic compound, an organic compound, and a halogen atom and is disposed between the first conductive layer and the second conductive layer.

摘要翻译： 目的是解决对存储元件的小型化的抑制和其制造过程的复杂性，并且提供一种非易失性存储器件和半导体器件，每个非易失性存储器件和半导体器件具有存储器件，除了制造之外，可以另外写入数据， 其中可以防止由重写数据引起的伪造等，以及便宜且不挥发的存储器件和半导体器件。 本发明提供了一种半导体器件，其包括多个存储元件，每个存储元件分别具有第一导电层，位于第一导电层旁边的第二导电层和设置在同一绝缘膜上的混合膜。 混合膜包含无机化合物，有机化合物和卤素原子，并且设置在第一导电层和第二导电层之间。

公开(公告)号：US08093806B2

公开(公告)日：2012-01-10

申请号：US12135265

申请日：2008-06-09

申请人： Hisao Ikeda ,  Takahiro Ibe ,  Junichi Koezuka ,  Kaoru Kato

发明人： Hisao Ikeda ,  Takahiro Ibe ,  Junichi Koezuka ,  Kaoru Kato

IPC分类号： H01L51/00 ,  H01L51/50 ,  H01L51/52 ,  H01L51/54

CPC分类号： H01L51/52 ,  H01L27/3283 ,  H01L51/002 ,  H01L51/5052 ,  H01L51/5088 ,  H01L51/5215 ,  H01L2251/5392 ,  H01L2251/558

摘要： The present invention provides a light-emitting device including a light-emitting element over a substrate, the light-emitting element is partitioned from an adjacent light-emitting element by a partition wall, the light-emitting element comprising a first electrode, a layer formed over the first electrode, a light-emitting layer formed over the layer and a second electrode formed over the light-emitting layer, the layer contains an inorganic compound, an organic compound and a halogen atom, the partition wall contains the inorganic compound and the organic compound, and the layer. The light-emitting device provides higher reliability and fewer defects.

摘要翻译： 本发明提供一种发光装置，其在基板上包括发光元件，所述发光元件通过分隔壁与相邻的发光元件分隔开，所述发光元件包括第一电极，层 形成在第一电极上，形成在该层上的发光层和形成在发光层上的第二电极，该层包含无机化合物，有机化合物和卤素原子，分隔壁包含无机化合物和 有机化合物和层。 发光装置提供更高的可靠性和更少的缺陷。

公开(公告)号：US08058794B2

公开(公告)日：2011-11-15

申请号：US11886384

申请日：2006-03-17

申请人： Kaoru Kato ,  Shunpei Yamazaki

发明人： Kaoru Kato ,  Shunpei Yamazaki

IPC分类号： H01J1/62 ,  H01J63/04

CPC分类号： H01L51/5048

摘要： It is an object of the present invention to provide a light emitting element with low drive voltage. In addition, it is another object to provide a light emitting device having the light emitting element. Further in addition, it is another object to provide an electric appliance which has a light emitting element with low drive voltage. A light emitting element of the present invention comprises a pair of electrodes, a layer containing a light emitting element and a layer containing a mixture material which contains a conductive material formed from an inorganic compound and an insulating material formed from an inorganic compound, which are interposed between the pair of electrodes, wherein the layer containing the mixture material has a resistivity of 50,000 to 1,000,000 ohm cm, preferably, 200,000 to 500,000 ohm cm. The drive voltage of the light emitting element can be lowered with the foregoing structure.

摘要翻译： 本发明的目的是提供一种具有低驱动电压的发光元件。 另外，另一个目的是提供一种具有发光元件的发光器件。 此外，另一目的是提供一种具有低驱动电压的发光元件的电器。 本发明的发光元件包括一对电极，包含发光元件的层和含有由无机化合物形成的导电材料和由无机化合物形成的绝缘材料的混合材料的层，它们是 插入在该对电极之间，其中含有混合材料的层的电阻率为50,000至1,000,000欧姆厘米，优选为20万至50万欧姆厘米。 通过上述结构，能够降低发光元件的驱动电压。

公开(公告)号：US07842520B2

公开(公告)日：2010-11-30

申请号：US11615724

申请日：2006-12-22

申请人： Hotaka Maruyama ,  Masumi Mitsubori ,  Kaoru Kato

发明人： Hotaka Maruyama ,  Masumi Mitsubori ,  Kaoru Kato

IPC分类号： H01L21/66 ,  H01L21/4763

CPC分类号： H01L27/127 ,  H01L21/28518 ,  H01L22/12 ,  H01L27/1214 ,  H01L29/458

摘要： A manufacturing method of a semiconductor device capable of efficiently inspecting whether a metal silicide layer is sufficiently formed is provided. The manufacturing method is provided with the steps of forming a metal layer over a semiconductor layer containing silicon; forming a metal silicide layer over a surface of the semiconductor layer by heating the semiconductor layer and the metal layer; generating image data by performing color imaging of the metal silicide layer from above the metal silicide layer; calculating saturation of the metal silicide layer by processing the image data; and judging the formation amount of the metal silicide layer on the basis of the calculated saturation.

摘要翻译： 提供能够有效地检查金属硅化物层是否充分形成的半导体器件的制造方法。 该制造方法具有在包含硅的半导体层上形成金属层的步骤; 通过加热半导体层和金属层在半导体层的表面上形成金属硅化物层; 通过从金属硅化物层上方进行金属硅化物层的彩色成像来产生图像数据; 通过处理图像数据来计算金属硅化物层的饱和度; 并基于计算的饱和度来判断金属硅化物层的形成量。

公开(公告)号：US20060244373A1

公开(公告)日：2006-11-02

申请号：US11408216

申请日：2006-04-20

申请人： Ryoji Nomura ,  Kaoru Kato ,  Satoshi Yoshimoto ,  Shunpei Yamazaki

发明人： Ryoji Nomura ,  Kaoru Kato ,  Satoshi Yoshimoto ,  Shunpei Yamazaki

IPC分类号： H01L51/52 ,  H01L51/56 ,  H05B33/12

CPC分类号： H01L51/5012 ,  H01L2251/558 ,  Y10T428/24942 ,  Y10T428/2495 ,  Y10T428/24967

摘要： An object of the present invention is to provide a light emitting device including an organic light emitting layer and an organic compound and having high light emitting efficient along with less deterioration in characteristics. In the light emitting device, an anode, a cathode facing the anode, light emitting layers each comprising an organic compound and being provided between the anode and the cathode, and carrier transporting layers each comprising an organic compound, are provided over a substrate. Each of the light emitting layers and each of the carrier transporting layers are alternately stacked. A thickness of each of the carrier transporting layers is thinner than that of each of the light emitting layers. When each of the carrier transporting layers is a hole transporting layer, each of the light emitting layers has an electron transporting property. When each of the carrier transporting layers is an electron transporting layer, each of the light emitting layers has a hole transporting property.

摘要翻译： 本发明的目的是提供一种包括有机发光层和有机化合物并且具有高发光效率以及更少的特性劣化的发光器件。 在发光装置中，在基板上设置阳极，面向阳极的阴极，各自包含有机化合物并且设置在阳极和阴极之间的发光层以及各自包含有机化合物的载流子传输层。 每个发光层和每个载流子传输层交替堆叠。 每个载流子传输层的厚度比每个发光层的厚度薄。 当每个载流子传输层是空穴传输层时，每个发光层都具有电子传输性质。 当每个载流子传输层是电子传输层时，每个发光层具有空穴传输性质。

公开(公告)号：US4726052A

公开(公告)日：1988-02-16

申请号：US914352

申请日：1986-10-02

申请人： Kaoru Kato ,  Kazuhiro Yoshizawa ,  Akio Yotsutani ,  Noboru Saegusa ,  Isao Sasaki ,  Koichi Ito ,  Akio Toki

发明人： Kaoru Kato ,  Kazuhiro Yoshizawa ,  Akio Yotsutani ,  Noboru Saegusa ,  Isao Sasaki ,  Koichi Ito ,  Akio Toki

IPC分类号： H04B7/26 ,  H04B7/005 ,  H04M1/73 ,  H04Q7/04

CPC分类号： H04M1/73 ,  Y10S320/19 ,  Y10S320/21

摘要： In a radio telephone system comprising a radio telephone set utilizing a rechargeable battery, and a base unit connected to the radio telepone set through a radio channel for exchanging a speech signal between the radio telephone set and a wired telephone line, there are provided a detector for detecting the charged state of the battery, a terminating device responsive to the output signal of the detector for terminating the radio channel between the radio telephone set and the base unit.

摘要翻译： 在包括利用可再充电电池的无线电话机的无线电电话系统中，以及连接到通过无线电信道设置的无线电通信装置的基站单元，用于在无线电话机和有线电话线之间交换语音信号， 用于检测电池的充电状态，响应于检测器的输出信号终止无线电话机和基本单元之间的无线电信道的终端设备。