公开(公告)号：US5993502A

公开(公告)日：1999-11-30

申请号：US272569

申请日：1999-03-19

申请人： Ryutaro Motoki ,  Takashige Ishida ,  Shigeru Tanaka ,  Jun Funakoshi ,  Takashi Nishi ,  Akira Kosaka ,  Tetsuo Kimura

发明人： Ryutaro Motoki ,  Takashige Ishida ,  Shigeru Tanaka ,  Jun Funakoshi ,  Takashi Nishi ,  Akira Kosaka ,  Tetsuo Kimura

IPC分类号： B01D39/20 ,  B22F3/11 ,  B22F7/00 ,  F01N3/021 ,  F01N3/022 ,  F01N3/28 ,  B22F7/02 ,  B01D46/24

CPC分类号： B22F3/1103 ,  B01D39/2034 ,  B22F7/002 ,  F01N3/0212 ,  F01N3/022 ,  F01N3/2803 ,  F01N3/2882 ,  B22F2998/00 ,  B22F2999/00 ,  F01N2250/02 ,  F01N2330/14 ,  Y02T10/20 ,  Y10S55/30

摘要： A sintered porous metal filter permitting passage of gases therethrough comprises a filter portion having specified pores for trapping dust as separated from the gas to be treated, and a support portion for supporting the filter portion, the support portion having pores greater than the pores of the filter portion to diminish the pressure loss of the gas to be treated, the filter portion comprising metal particles of small diameter, the support portion comprising metal particles having a greater diameter than the filter portion forming metal particles, the filter portion and the support portion being formed to provide an outer side and an inner side integral therewith by sintering the two kinds of metal particles by hot isostatic pressing. A catalyst reaction portion for rendering noxious components of the gas to be treated harmless is formed in the filter portion or the support portion, or as an independent catalyst layer.

摘要翻译： 允许气体通过的烧结多孔金属过滤器包括具有用于捕获与待处理气体分离的灰尘的特定孔的过滤器部分和用于支撑过滤部分的支撑部分，所述支撑部分具有大于 过滤部分，以减少待处理气体的压力损失，所述过滤器部分包括小直径的金属颗粒，所述支撑部分包括直径大于形成金属颗粒的过滤部分的金属颗粒，所述过滤部分和所述支撑部分是 形成为通过热等静压来烧结两种金属颗粒而提供与其一体的外侧和内侧。 在过滤器部分或支撑部分中形成用于使待处理气体的有害成分无害化的催化剂反应部分，或作为独立的催化剂层。

公开(公告)号：US5925156A

公开(公告)日：1999-07-20

申请号：US749237

申请日：1996-11-14

申请人： Ryutaro Motoki ,  Takashige Ishida ,  Shigeru Tanaka ,  Jun Funakoshi ,  Takashi Nishi ,  Akira Kosaka

发明人： Ryutaro Motoki ,  Takashige Ishida ,  Shigeru Tanaka ,  Jun Funakoshi ,  Takashi Nishi ,  Akira Kosaka

IPC分类号： B01D39/20 ,  B22F3/11 ,  B22F7/00 ,  F01N3/021 ,  F01N3/022 ,  F01N3/28 ,  B01D46/24 ,  C22C1/08

CPC分类号： B22F3/1103 ,  B01D39/2034 ,  B22F7/002 ,  F01N3/0212 ,  F01N3/022 ,  F01N3/2803 ,  F01N3/2882 ,  B22F2998/00 ,  B22F2999/00 ,  F01N2250/02 ,  F01N2330/14 ,  Y02T10/20 ,  Y10S55/30

摘要： A sintered porous metal filter permitting passage of gases therethrough includes a filter portion having specified pores for trapping and separatin dust from the gas to be treated, and a support portion for supporting the filter portion. The support portion has pores greater than the pores of the filter portion to diminish the pressure loss of the gas to be treated. The filter portion includes metal particles of small diameter, and the support portion includes metal particles having a greater diameter than the filter portion forming metal particles. The filter portion and the support portion are formed by sintering the two kinds of metal particles by hot isostatic pressing to provide an outer side and an inner side integrally. A catalyst reaction portion is formed in the filter portion or the support portion, or as an independent catalyst layer to make noxious components of the gas harmless.

摘要翻译： 允许气体通过的烧结多孔金属过滤器包括具有用于捕获和分离来自待处理气体的灰尘的特定孔的过滤器部分和用于支撑过滤器部分的支撑部分。 支撑部分具有大于过滤器部分的孔的孔，以减少待处理气体的压力损失。 过滤部分包括小直径的金属颗粒，并且支撑部分包括具有比形成金属颗粒的过滤部分更大的直径的金属颗粒。 过滤器部分和支撑部分通过热等静压来烧结两种金属颗粒而形成，以一体地提供外侧和内侧。 催化剂反应部分形成在过滤部分或支撑部分中，或作为独立的催化剂层，以使气体的有害成分无害化。

公开(公告)号：US5625861A

公开(公告)日：1997-04-29

申请号：US544891

申请日：1995-10-18

申请人： Takashi Nishi ,  Akira Kosaka ,  Jun Funakoshi ,  Ryutaro Motoki

发明人： Takashi Nishi ,  Akira Kosaka ,  Jun Funakoshi ,  Ryutaro Motoki

IPC分类号： B01D39/20 ,  B22C9/06 ,  B22F3/11 ,  B22F5/00 ,  B22F1/00

CPC分类号： B01D39/2034 ,  B22C9/06 ,  B22F3/1103 ,  B22F5/007 ,  B22F2998/10

摘要： The porous metal body of the inventtion has a porosity of 7 to 50%, pore sizes of 1 to 500 .mu.m and a pore distribution satisfying the relationship of:(D.sub.95 -D.sub.5)/D.sub.50 .ltoreq.2.5wherein D.sub.5 is the pore size on the cumulative distribution curve of the pore sizes at a cumulative frequency of 5%, D.sub.50 is the pore size on the curve at a cumulative frequency of 50% and D.sub.95 is the pore size on the curve at a cumulative frequency of 95%. The porous body is improved in porosity characteristics and mechanical strength.The porous metal body is prepared by pressing a metal powder to shape and sintering the shaped body by hot isostatic pressing, or alternatively by enclosing a metal powder in a capsule, subjecting the encapsulated powder to a primary sintering treatment in an isostatic medium to form a primary sintered porous body and heat-treating the sintered body with the capsule removed or without removing the capsule.

摘要翻译： 本发明的多孔金属体的孔隙率为7〜50％，孔径为1〜500μm，孔分布满足以下关系：（D95-D5）/ D50 <2.5其中D5为孔径 在累积频率为5％的孔径的累积分布曲线上，D50是累积频率为50％的曲线上的孔径，D95为累积频率为95％的曲线上的孔径。 多孔体的孔隙率特性和机械强度得到改善。 多孔金属体是通过压制金属粉末，通过热等静压来形成和烧结成形体，或者通过将金属粉末包封在胶囊中，使包封的粉末在等静压介质中进行初步烧结处理，形成 初级烧结多孔体，并且在除去胶囊或不除去胶囊之前对烧结体进行热处理。

公开(公告)号：US08850275B2

公开(公告)日：2014-09-30

申请号：US12929283

申请日：2011-01-12

申请人： Kazuhito Sakomizu ,  Takashi Nishi

发明人： Kazuhito Sakomizu ,  Takashi Nishi

IPC分类号： G06F11/00 ,  G11C29/00

CPC分类号： H03M13/1194 ,  H03M13/2957 ,  H03M13/616 ,  H03M13/6362 ,  H03M13/6368 ,  H03M13/6381 ,  H03M13/6393

摘要： An encoding apparatus derives a bit order based on a puncturing table that specifies different puncturing patterns for different transmission rates. The encoding apparatus then generates an error correcting code from an input information bit string and rearranges the error correcting code in the derived bit order. The error correcting code is punctured by taking a number of consecutive bits from the rearranged error correcting code. The number of bits taken varies depending on the transmission rate. The punctured error correcting code is output to a decoding apparatus, which realigns the code bits according to the transmission rate and the puncturing table, then uses the realigned error correcting code to correct errors in erroneous data. Rearrangement of the error correcting code makes the puncturing process more efficient by avoiding the need to decide whether to take or discard each bit individually.

摘要翻译： 编码装置基于针对不同传输速率指定不同的删截图案的删截表，导出比特顺序。 然后，编码装置从输入信息比特串生成纠错码，并以导出的比特顺序重新排列纠错码。 通过从重新排列的纠错码获取多个连续比特来对纠错码进行打孔。 所占用的位数根据传输速率而变化。 经打孔的纠错码被输出到解码装置，根据传输速率和打孔表重新排列码位，然后使用重新排列的纠错码来纠正错误数据中的错误。 错误校正码的重新排列使得穿孔过程更有效，因为避免了决定是单独拍摄还是丢弃每个位的需要。

公开(公告)号：US08250430B2

公开(公告)日：2012-08-21

申请号：US12457017

申请日：2009-05-29

申请人： Takashi Nishi

发明人： Takashi Nishi

IPC分类号： H03M13/00

CPC分类号： H03M13/299 ,  H03M7/30 ,  H03M13/23 ,  H03M13/2957 ,  H03M13/3972 ,  H03M13/6312 ,  H03M13/6362 ,  H03M13/6516 ,  H03M13/6561 ,  H04L1/005 ,  H04L1/0052 ,  H04L1/0066

摘要： An encoding apparatus includes a systematic encoder that generates information bits and parity bits, both of which are transmitted selectively to a decoding apparatus. At certain points, sufficient bit data are transmitted to identify the state of the systematic encoder. The decoding apparatus partitions the received bits at these identifiable points, and processes each partition separately by predicting the information bits, modifying the predicted information bits according to the received information bits, and using the parity bits to correct errors in the resulting information bits. In video coding, this partitioning scheme can deal flexibly with multiple image formats without requiring extra decoding circuitry. With a parallel decoding apparatus, the number of decoding units operating concurrently can be changed flexibly. The error correcting capability of the decoding apparatus is also improved.

摘要翻译： 编码装置包括生成信息比特和奇偶校验位的系统编码器，两者都被选择性地发送到解码装置。 在某些点，发送足够的位数据以识别系统编码器的状态。 解码装置在这些可识别点分割接收到的比特，并通过预测信息比特分别处理每个分区，根据接收的信息比特修改预测的信息比特，并使用奇偶校验比特来校正所得到的信息比特中的错误。 在视频编码中，这种分割方案可以灵活处理多种图像格式，而无需额外的解码电路。 利用并行解码装置，可以灵活地改变同时运行的解码单元的数量。 解码装置的纠错能力也得到提高。

公开(公告)号：US20100074331A1

公开(公告)日：2010-03-25

申请号：US12457623

申请日：2009-06-17

申请人： Takashi Nishi

发明人： Takashi Nishi

IPC分类号： H04N7/32 ,  G06K9/36 ,  H04N7/26

CPC分类号： H04N19/507 ,  H04N19/105 ,  H04N19/166 ,  H04N19/61

摘要： An image coding system includes an image encoder and a predictive image decoder. The image encoder encodes an input image to obtain encoded data, compares the input image with a reference image, generates error information identifying parts of the input image that are changed with respect to the reference image, and outputs the encoded data and the error information. The predictive image decoder predicts the image, using a simplified prediction method for parts of the image identified by the error information as not being changed, and decodes the encoded data and the predicted data to obtain decoded image data. Use of the simplified prediction method in unchanged parts of the image reduces the prediction processing load without significant loss of prediction accuracy.

摘要翻译： 图像编码系统包括图像编码器和预测图像解码器。 图像编码器对输入图像进行编码以获得编码数据，将输入图像与参考图像进行比较，产生识别输入图像相对于参考图像变化的部分的误差信息，并输出编码数据和错误信息。 预测图像解码器使用简化的预测方法预测图像，该部分由误差信息识别的图像未被改变，并且对编码数据和预测数据进行解码以获得解码的图像数据。 在图像的不变部分中使用简化预测方法减少了预测处理负荷，而没有显着的预测精度损失。

公开(公告)号：US20090293470A1

公开(公告)日：2009-12-03

申请号：US12225448

申请日：2007-04-27

申请人： Hiroyuki Tsukamoto ,  Takashi Nishi

发明人： Hiroyuki Tsukamoto ,  Takashi Nishi

IPC分类号： F15B11/08

CPC分类号： E02F9/226 ,  E02F9/2228 ,  E02F9/2235 ,  E02F9/2285 ,  E02F9/2296 ,  F02D29/04 ,  F15B2211/20523 ,  F15B2211/20553 ,  F15B2211/26 ,  F15B2211/6316 ,  F15B2211/633 ,  F15B2211/6346

摘要： In an over-loading prevention device including a hydraulic pump, a control valve, and a control lever, a discharge-quantity control unit performs constant-torque control which decreases a discharge quantity in proportion to an increase in a discharge pressure in the pump to control an input torque of the pump uniformly. An operation-state detection unit detects an actuation state of the control lever. A control unit outputs a control signal that sets the pump input torque to a minimum torque according to the constant-torque control, to the discharge-quantity control unit when the control lever is operated over a predetermined speed, and subsequently changes a level of the control signal to a maximum torque according to the constant-torque control in accordance with a predetermined control pattern to raise the pump input torque.

摘要翻译： 在包括液压泵，控制阀和控制杆的过载防止装置中，排出量控制单元执行恒定转矩控制，其将排出量与泵中的排出压力的增加成比例地减小到 均匀地控制泵的输入转矩。 操作状态检测单元检测控制杆的致动状态。 控制单元输出控制信号，该控制信号根据恒定转矩控制将泵输入转矩设定为最小转矩，当控制杆以预定速度运转时输出到排出量控制单元，随后改变 根据预定的控制模式根据恒转矩控制将信号控制到最大转矩，以提高泵的输入转矩。

公开(公告)号：US07052806B2

公开(公告)日：2006-05-30

申请号：US10220973

申请日：2001-03-14

申请人： Takashi Nishi

发明人： Takashi Nishi

IPC分类号： G03F9/00 ,  G03C5/00

CPC分类号： G03F7/0005 ,  G03F1/50 ,  H01L27/14627 ,  H01L27/14685 ,  H01L31/02327 ,  Y10S430/143 ,  Y10T29/49002

摘要： The present invention relates to an exposure controlling photomask used to form a three-dimensional face structure in a resist pattern and having a light interrupting film able to be continuously controlled in transmitted light amount from 100% to 0%, and a production method thereof. A light interrupting film 2 is deposited on a substrate 3, and a photosensitive material 6 is coated on this light interrupting film 2. Next, irradiation is performed by changing the irradiating amount of an electron beam every place of the photosensitive material 6 using an electron beam exposure technique. Next, development is performed and the photosensitive material is formed in the three-dimensional face structure. Next, in an etching process, the three-dimensional face structure is transferred to the light interrupting film 2 by etching-back the photosensitive material 6 and the light interrupting film 2 as a foundation.

摘要翻译： 本发明涉及一种用于形成抗蚀剂图案的三维面结构的曝光控制光掩模，其具有能够以100％至0％的透射光量连续控制的遮光膜及其制造方法。 遮光膜2沉积在基板3上，感光材料6被涂覆在该遮光膜2上。 接下来，通过使用电子束曝光技术改变感光材料6的每个位置的电子束的照射量来进行照射。 接下来，进行显影，并且感光材料形成为三维面结构。 接下来，在蚀刻处理中，通过将感光材料6和遮光膜2作为基础进行回蚀，将三维面结构转印到遮光膜2。

公开(公告)号：US06502520B1

公开(公告)日：2003-01-07

申请号：US09600317

申请日：2000-07-13

申请人： Takashi Nishi ,  Hideo Hashida ,  Toshiaki Matsuo ,  Takeyuki Kondo ,  Masami Matsuda ,  Kiyotaka Ueda

发明人： Takashi Nishi ,  Hideo Hashida ,  Toshiaki Matsuo ,  Takeyuki Kondo ,  Masami Matsuda ,  Kiyotaka Ueda

IPC分类号： F23B500

CPC分类号： F23G5/24 ,  F23G5/085 ,  F23G5/16 ,  F23G2202/20 ,  F23G2204/204 ,  F23G2209/18 ,  G21F9/308 ,  G21F9/32

摘要： An incineration and melting furnace has a furnace main body that is filled with a conductive heat generation body (for example, graphite). Radioactive combustible materials in contact with the conductive heat generation body are burnt and the radiaoactive incombustible materials are melted. The resultant exhaust gases and the molten products flow downwardly in the conductive heat generation body filled region and flow out of a molten product discharging port. Noxious gases such as dioxins contained in the exhaust gases are thermally decomposed into a non-toxic state in a high temperature portion of the conductive heat generation region.

摘要翻译： 焚烧熔化炉具有填充有导电性发热体（例如石墨）的炉主体。 与导电发热体接触的放射性可燃材料被燃烧，并且辐射不燃材料熔化。 所产生的废气和熔融产物在导电发热体填充区域中向下流动，并从熔融产物排出口流出。 废气中含有的二恶英等有害气体在导电性发热区域的高温部分被热分解成无毒状态。

公开(公告)号：US5489737A

公开(公告)日：1996-02-06

申请号：US924482

申请日：1992-08-04

申请人： Tsutomu Baba ,  Masami Matsuda ,  Takashi Nishi ,  Koichi Chino ,  Makoto Kikuchi ,  Shin Tamata

发明人： Tsutomu Baba ,  Masami Matsuda ,  Takashi Nishi ,  Koichi Chino ,  Makoto Kikuchi ,  Shin Tamata

IPC分类号： G21F9/00 ,  G21F9/06 ,  G21F9/16 ,  G21F9/30

CPC分类号： G21F9/16 ,  G21F9/008 ,  G21F9/301

摘要： A processing system for radioactive waste is composed of an adjusting tank having a sampling port, a solidification processing system, and a package inspection apparatus, and a package, of which inventory per a package has been exactly grasped, is prepared by solidification of the waste with the processing system after determining radioactivity of the waste by measurement before the solidifying process.In accordance with the present invention, data on radioactivity before and after preparation of package of waste become clear, and management of each package at transportation and intermediate storage of the packages is facilitated.

摘要翻译： 放射性废物处理系统由具有采样口，凝固处理系统和包装检查装置的调节罐组成，其中包装已经被精确地夹在其中，通过废物的固化来制备 处理系统在固化过程之前通过测量确定废物的放射性。 根据本发明，废弃物包装前后的放射性数据变得清楚，并且便于包装运输和中间储存时的每个包装的管理。