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公开(公告)号：US5047082A
公开(公告)日：1991-09-10
申请号：US460238
申请日：1990-01-02
CPC分类号： C21B5/001 , C21B13/0013 , C22B23/02
摘要： A method for smelting reduction of Ni ore comprises charging Ni ore and carbonaceous material into a converter type smelting reduction furnace having bottom-blow tuyeres and a top-blow lance, the smelting reduction furnace holding a molten metal, blowing oxygen gas from the top-blow lance and a stirring gas from the bottom-blow tuyeres into the furnace, and discharging slag so that a relation represented with a formulaVo>0.4 Ws+1.0can be satisfied, Vo (m.sup.3 per ton of molten metal) being a specific volume of the smelting reduction furnace per ton of molten metal and Ws (ton per ton of molten metal) being 2 specific weight of slag per ton of molten metal.
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公开(公告)号：US5047081A
公开(公告)日：1991-09-10
申请号：US320270
申请日：1989-04-05
CPC分类号： C21B13/0006 , C21C5/005 , C21C5/35 , C21C7/0685 , Y02P10/136
摘要： The present invention relates to a method which may decarburize high Cr molten metal for a short period of time under an atmospheric pressure, while checking loss of Cr by its oxidation. A basic feature of the invention is to blow from the furnace top lance a decarburizing O.sub.2 diluted by an inert gas into the high Cr molten metal supported in a container as well as blow the inert gas from bottom tuyeres so as to forcibly agitate the molten metal. Another feature of the invention is to control a slag amount during the above decarburizing blowing so as to check the Cr oxidation loss. A further object of the invention is to carry out a denitrification in the above decarburization, thereby to produce low N molten metal while checking the loss by Cr oxidation.
摘要翻译： 熔融不锈钢是mfd。 通过连续地使Cr材料如Cr矿石或Cr颗粒在一个容器中以高处理速度进行熔融还原和脱碳。 方法包括熔融红。 通过底吹风口吹入惰性气体，在熔融金属表面上形成凸起，并通过侧吹风口将惰性气体吹向凸起，以将熔融金属扩散到炉渣中的Cr材料浮起区域，以加速 用熔融金属中所含的C还原Cr材料。 或者，通过顶吹喷枪将O2吹入熔融金属中，将二氧化二氧化二氧化成炉渣，形成主要在炉渣中的二次燃烧区，并通过侧吹气体剧烈搅拌炉渣， 以高效率二次燃烧到Cr矿石，同时将第二燃烧比保持在0.3以上以确保高二次燃烧。 在熔体还原之后，排出炉渣和用惰性气体稀释的用于脱碳的顶吹O2，并通过底吹风口吹入惰性气体，剧烈搅拌熔融金属。
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公开(公告)号：US5000784A
公开(公告)日：1991-03-19
申请号：US276612
申请日：1988-11-28
申请人： Kenji Takahashi , Katsuhiro Iwasaki , Shigeru Inoue , Haruyoshi Tanabe , Masahiro Kawakami , Kenzo Yamada , Osamu Terada
发明人： Kenji Takahashi , Katsuhiro Iwasaki , Shigeru Inoue , Haruyoshi Tanabe , Masahiro Kawakami , Kenzo Yamada , Osamu Terada
CPC分类号： C21B13/143 , Y02P10/136
摘要： A method for smelting reduction of iron ore comprises the steps of: preheating and prereducing iron ore; charging said preheated and prereduced iron ore, carbonaceous material and flux into a smelting reduction furnace; blowing oxygen gas through a top blow oxygen lance having decarburizing nozzles and post-combustion nozzles into said smelting reduction furnace, an end of said top blow oxygen lance being arranged between an upper side level of a slag layer and a lower side level of said slag layer; blowing a stirring gas through at least one side tuyere placed in side wall of said smelting furnace and at least one bottom tuyer placed in bottom wall of said reduction furnace so that at least part of said stirring gas introduced through at least one said side tuyere hits a swollen portion of the molten metal by said stirring gas introduced through at least one said bottom tuyere; and controlling a flow rate of said oxygen gas and said stirring gas blown in said smelting reduction furnace so that an OD of infurnace gas of said smelting furnace ranges 0.5 to 1.0, where said OD is represented by the following formula: OD=(H.sub.2 O+CO.sub.2 )/(H.sub.2 +H.sub.2 O+CO+CO.sub.2). And, further, an apparatus used in the above-mentioned method.
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公开(公告)号：US4935054A
公开(公告)日：1990-06-19
申请号：US295207
申请日：1989-01-03
申请人： Haruyoshi Tanabe , Masahiro Kawakami , Kenji Takahashi , Katsuhiro Iwasaki , Shigeru Inoue , Hitoshi Kawata
发明人： Haruyoshi Tanabe , Masahiro Kawakami , Kenji Takahashi , Katsuhiro Iwasaki , Shigeru Inoue , Hitoshi Kawata
IPC分类号： C21B13/00 , C21C5/00 , C21C5/35 , C22B5/10 , C22B34/32 , C22C33/04 , F27B3/08 , F27D3/00 , F27D3/10 , F27D3/16 , F27D99/00
CPC分类号： C22B34/32 , C21B13/0006 , C21C5/005 , C21C5/35 , C22B5/10 , F27D3/0025 , F27D3/10 , F27B3/085 , F27D3/16 , F27D99/0075 , F27M2001/16
摘要： This invention relates to a method of checking flying losses of ores and coal when they are charged for carrying out smelting reduction of Cr ores and iron ores. In the invention, the raw materials are charged into the furnace through a chute extending nearly a mouth of the furnace or connected to a furnace body. Further, while gas is jetted toward an outside of the chute from a nozzle provided in an circumferential direction of an inside nearly the end of the chute, thereby to enable to exactly check the flying losses of the raw materials.
摘要翻译： PCT No.PCT / JP88 / 00911 Sec。 371日期1989年1月3日 102（e）日期1989年1月3日PCT提交1988年9月9日PCT公布。 出版物WO89 / 02477 日本公告1989年3月23日。本发明涉及一种检查矿石和煤的飞行损失的方法，用于对矿石和铁矿进行冶炼还原。 在本发明中，原料通过几乎靠近炉口延伸的或与炉体连接的炉槽装入炉内。 此外，当从沿着滑槽末端的内侧的周向设置的喷嘴朝向滑槽的外侧喷射气体时，能够精确地检查原料的飞行损失。
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公开(公告)号：US5280363A
公开(公告)日：1994-01-18
申请号：US868560
申请日：1992-04-14
IPC分类号： G03B15/00 , G03B37/00 , G04F10/00 , G04F13/02 , G07C1/24 , H04N3/06 , H04N3/10 , H04N5/225 , H04N5/232 , H04N5/907 , H04N7/18 , H04N5/76
摘要： Image signals of moving subjects which are imaged by a slit camera, and time information generated by a time information generator after it has been reset by a start trigger signal, are successively stored in and erased from a large-storage-capacity memory on a first-in, first-out basis. After elapse of a predetermined time period after a record trigger signal has been supplied from a record trigger generator, a storage time control circuit controls the memory to stop storing and erasing the image signals and the time information, and keeps the image signals and the time information stored which have been stored before the memory stops storing and erasing the image signals and the time information. The image information of the subjects and the time information associated with the image information can be stored in the memory within a storage time that depends on the storage capacity of the memory.
摘要翻译： 通过狭缝摄像机成像的移动被摄体的图像信号，以及由时间信息发生器在通过起始触发信号复位之后产生的时间信息被连续地存储在第一存储容量存储器中并从第一 - 先到先得。 在从记录触发发生器提供记录触发信号之后经过预定时间段之后，存储时间控制电路控制存储器停止存储和擦除图像信号和时间信息，并保持图像信号和时间 在存储器停止存储和擦除图像信号和时间信息之前存储的信息。 可以在取决于存储器的存储容量的存储时间内将被摄体的图像信息和与图像信息相关联的时间信息存储在存储器中。
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公开(公告)号：US5401472A
公开(公告)日：1995-03-28
申请号：US53132
申请日：1993-04-29
CPC分类号： C01B31/088 , C01B31/12
摘要： An apparatus for producing high surface area active carbons in a safe and commercially advantageous manner by the alkali metal hydroxide-based activation method is provided. Using pushers (9a-k), the apparatus circulates containers (C) along a container travel line (8) connecting the elements: material feeding section (1).fwdarw.inlet side gas replacement chamber (2).fwdarw.tunnel kiln (3).fwdarw.cooling zone (4).fwdarw.water injection chamber (5).fwdarw.outlet side gas replacement chamber (6).fwdarw.reaction mixture discharge port (7) to form a closed circuit. During the travel of the containers, a series of steps is performed, namely the steps of charging of the containers with raw materials (carbonaceous material and alkali metal hydroxide-water mixture), dehydration, activation of the carbonaceous material with the alkali metal hydroxide, cooling, water injection and discharge of the reaction mixture. The gas exhaustion system for the tunnel kiln (3) and water injection chamber (5) is provided with a water seal (10).
摘要翻译： 提供了一种以碱金属氢氧化物为基础的活化方法以安全且商业上有利的方式生产高表面活性炭的装置。 使用推进器（9a-k），设备沿着连接元件的容器行进线（8）循环容器（C）：供料部分（1）→入口侧气体置换室（2）→隧道窑（3） - >冷却区（4） - >注水室（5） - >出口侧气体置换室（6） - >反应混合物排出口（7）形成闭路。 在容器行进期间，进行一系列步骤，即用原料（碳质材料和碱金属氢氧化物 - 水混合物）装入容器的步骤，用碱金属氢氧化物脱水，碳质材料的活化， 冷却，注水和排出反应混合物。 隧道窑（3）和注水室（5）的排气系统设有水封（10）。
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17.发明授权Video camera apparatus and a camera control unit for controlling the video camera apparatus 失效摄像机装置和摄像机控制单元，用于控制摄像机装置
公开(公告)号：US5640205A
公开(公告)日：1997-06-17
申请号：US539119
申请日：1995-10-04
摘要： In a camera section, a luminance signal and the predetermined hue gate signal are modulated by a modulator in a quadrature modulation manner and the modulated signal is transmitted to a camera control unit via a cable. The modulated signal is separated by a branching filter in the unit and demodulated by a demodulator to generate the luminance signal and the detection signal. A signal to which the luminance signal and the detection signal are added, is used as a monitor video signal and a white image is displayed on a monitor screen within a range for the detection signal. Thus, the range detection signal can be observed with the monitor screen. Since the unit uses the added signal as the monitor video signal and the luminance signal for another purpose, the range of the detection signal can be observed by the monitor screen while using the luminance signal for another purpose.
摘要翻译： 在相机部分中，亮度信号和预定色调门信号由调制器以正交调制方式调制，调制信号通过电缆传输到相机控制单元。 调制信号由单元中的分支滤波器分离并由解调器解调以产生亮度信号和检测信号。 将亮度信号和检测信号相加的信号用作监视器视频信号，并且在检测信号的范围内在监视器屏幕上显示白色图像。 因此，可以用监视器屏幕观察范围检测信号。 由于该单元使用添加的信号作为监视器视频信号和用于另一目的的亮度信号，所以可以通过监视器屏幕观察检测信号的范围，同时为了另一目的使用亮度信号。
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公开(公告)号：US07943957B2
公开(公告)日：2011-05-17
申请号：US12097811
申请日：2006-11-17
IPC分类号： H01L29/861
CPC分类号： H01L29/8611 , H01L21/266 , H01L29/0634 , H01L29/0878 , H01L29/1045 , H01L29/1083 , H01L29/1608 , H01L29/20 , H01L29/24 , H01L29/402 , H01L29/66128 , H01L29/66659 , H01L29/66681 , H01L29/7824 , H01L29/7835 , H01L29/78624
摘要： A diode 10 comprises an SOI substrate in which are stacked a semiconductor substrate 20, an insulator film 30, and a semiconductor layer 40. A bottom semiconductor region 60, an intermediate semiconductor region 53, and a surface semiconductor region 54 are formed in the semiconductor layer 40. The bottom semiconductor region 60 includes a high concentration of n-type impurity. The intermediate semiconductor region 53 includes a low concentration of n-type impurity. The surface semiconductor region 54 includes p-type impurity.
摘要翻译： 二极管10包括层叠有半导体衬底20，绝缘体膜30和半导体层40的SOI衬底。在半导体中形成底部半导体区域60，中间半导体区域53和表面半导体区域54 底部半导体区域60包括高浓度的n型杂质。 中间半导体区域53包括低浓度的n型杂质。 表面半导体区域54包括p型杂质。
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公开(公告)号：US20090184370A1
公开(公告)日：2009-07-23
申请号：US12097811
申请日：2006-11-17
IPC分类号： H01L29/36 , H01L21/762
CPC分类号： H01L29/8611 , H01L21/266 , H01L29/0634 , H01L29/0878 , H01L29/1045 , H01L29/1083 , H01L29/1608 , H01L29/20 , H01L29/24 , H01L29/402 , H01L29/66128 , H01L29/66659 , H01L29/66681 , H01L29/7824 , H01L29/7835 , H01L29/78624
摘要： A diode 10 comprises an SOI substrate in which are stacked a semiconductor substrate 20, an insulator film 30, and a semiconductor layer 40. A bottom semiconductor region 60, an intermediate semiconductor region 53, and a surface semiconductor region 54 are formed in the semiconductor layer 40. The bottom semiconductor region 60 includes a high concentration of n-type impurity. The intermediate semiconductor region 53 includes a low concentration of n-type impurity. The surface semiconductor region 54 includes p-type impurity.
摘要翻译： 二极管10包括层叠有半导体衬底20，绝缘体膜30和半导体层40的SOI衬底。在半导体中形成底部半导体区域60，中间半导体区域53和表面半导体区域54 底部半导体区域60包括高浓度的n型杂质。 中间半导体区域53包括低浓度的n型杂质。 表面半导体区域54包括p型杂质。
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20.发明授权
公开(公告)号：US5571579A
公开(公告)日：1996-11-05
申请号：US326151
申请日：1994-10-19
申请人： Toshihiko Kato , Masami Yusa , Nobuo Miyadera , Hideyuki Hashimoto , Yasuo Miyadera , Masahiro Kawakami
发明人： Toshihiko Kato , Masami Yusa , Nobuo Miyadera , Hideyuki Hashimoto , Yasuo Miyadera , Masahiro Kawakami
IPC分类号： C08G73/10 , C09D179/08 , C09K19/56 , G02F1/1337 , C09K19/00 , B05D3/12
CPC分类号： C08G73/1053 , C09D179/08 , G02F1/133723 , Y10T428/1018
摘要： An alignment film for liquid crystal is provided which comprises a polyimide comprising a repeating unit of the general formula (I): ##STR1## wherein n is an integer of from 2 to 16 and R.sup.1 represents a divalent organic group. This polyimide is obtained for example, from a reaction between ethylene glycol bis(trimellitate dianhydride) and 4,4'-diaminodiphenyl ether. This polyimide or a varnish of a precursor thereof is coated on a plate, and dried to obtain an alignment film for liquid crystal, which stably exhibits a high pretilt angle, irrespective of curing temperatures. The present invention further provides a liquid crystal-sandwiched panel and a liquid crystal display module prepared using the alignment film as well as a material for the preparation of the alignment film.
摘要翻译： 提供了一种用于液晶的取向膜，其包括含有通式（I）的重复单元的聚酰亚胺：其中n为2至16的整数，R 1表示二价有机基团。 该聚酰亚胺例如由乙二醇双（偏苯三酸二酐）与4,4'-二氨基二苯醚的反应得到。 将该聚酰亚胺或其前体清漆涂布在板上，干燥，得到与固化温度无关的稳定地表现出高预倾角的液晶取向膜。 本发明还提供一种液晶夹板和使用取向膜制备的液晶显示模块以及用于制备取向膜的材料。
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