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51. 发明授权

US06228264B1 Method and apparatus for biologically treating waste water containing fluorine 有权
标题翻译：用于生物处理含氟废水的方法和装置
公开(公告)号：US06228264B1
公开(公告)日：2001-05-08
申请号：US09328880
申请日：1999-06-09
申请人： Kazuyuki Yamasaki , Takashi Imai , Takashi Fujiwara
发明人： Kazuyuki Yamasaki , Takashi Imai , Takashi Fujiwara
IPC分类号： C02F330
CPC分类号： C02F3/1273 , C02F1/52 , C02F3/301 , C02F2101/14 , Y02W10/15
摘要： A waste water treatment method and apparatus uses microorganism-containing sludge to treat waste water containing fluorine and does not utilize any chemical reaction. For waste water treatment, a treatment tank has an anaerobic part having sludge containing microorganisms and an aerobic part having sludge containing microorganisms and communicating with the anaerobic part. Waste water to be treated and biological excess sludge are introduced into the anaerobic part. Once treated by the microorganisms, the water is filtered by a membranous separation device in the aerobic part, and output as treated water. In the treatment tank, the microorganisms are moved between the anaerobic part and aerobic part to enhance their ability to concentrate or accumulate therein fluorine or other substances contained in the waste water.
摘要翻译：废水处理方法和装置使用含微生物污泥处理含氟废水，不利用任何化学反应。对于废水处理，处理槽具有含有微生物污泥的厌氧部分和含有微生物的污泥和需要厌氧部分连通的需氧部分。待处理的废水和生物过剩的污泥被引入厌氧部分。一旦用微生物处理，水被有氧部分中的膜分离装置过滤，并作为处理水输出。在处理槽中，微生物在厌氧部分和需氧部分之间移动，以提高其在其中浓缩或积聚其中含有的氟或其它物质的能力。

52. 发明授权

US5866944A Multichip press-contact type semiconductor device 失效
标题翻译：多芯片压接式半导体器件
公开(公告)号：US5866944A
公开(公告)日：1999-02-02
申请号：US665980
申请日：1996-06-19
申请人： Michiaki Hiyoshi , Takashi Fujiwara , Hideo Matsuda
发明人： Michiaki Hiyoshi , Takashi Fujiwara , Hideo Matsuda
IPC分类号： H01L29/74 , H01L23/051 , H01L23/48 , H01L25/04 , H01L25/07 , H01L25/18 , H01L23/16
CPC分类号： H01L23/051 , H01L24/72 , H01L2924/01004 , H01L2924/01013 , H01L2924/01029 , H01L2924/01033 , H01L2924/01042 , H01L2924/01047 , H01L2924/01082 , H01L2924/1305 , H01L2924/13055
摘要： In the present invention, by virtue of heat buffer plates respectively located on the major surfaces of IGBT chips and FRD chips arranged in a single plane, the total thickness of each chip and a corresponding one of the heat can be set to a substantially predetermined value. A thickness-correcting member having elongated projections corresponding to the chips is provided on those surfaces of the heat buffer plates which is remote from the chips. A heat buffer disk plate is provided on those surfaces of the chips which are opposite to the major surfaces thereof. The thickness-correcting member, the heat buffer plates and the IGBT and FRD chips are held and simultaneously pressed between an emitter press-contact electrode plate and a collector press-contact electrode plate. Before using the device, a force of press, which is higher than that applied at the time of using the device and can plastically deform the thickness-correcting member, is applied to the emitter press-contact electrode plate and the collector press-contact electrode plate, thereby correcting variations in total thickness of each semiconductor chip and a corresponding one of the heat buffer plates.
摘要翻译：在本发明中，由于分别位于布置在单个平面中的IGBT芯片和FRD芯片的主表面上的热缓冲板，每个芯片的总厚度和相应的一个热量可以被设置为基本上预定的值。具有与芯片相对应的细长突起的厚度校正构件设置在远离芯片的热缓冲板的表面上。在与其主表面相对的芯片的这些表面上设置有缓冲盘片。厚度校正构件，热缓冲板和IGBT和FRD芯片被保持并同时按压在发射极压接电极板和集电体压接电极板之间。在使用该装置之前，将加压力高于在使用该装置时施加的压力并使厚度校正构件塑性变形的压力施加到发射体压接电极板和集电体压接电极从而校正每个半导体芯片和对应的一个热缓冲板的总厚度的变化。

53. 发明授权

US5835985A Reverse conducting gate-turnoff thyristor 失效
标题翻译：反向导通栅极截止晶闸管
公开(公告)号：US5835985A
公开(公告)日：1998-11-10
申请号：US305661
申请日：1994-09-14
申请人： Michiaki Hiyoshi , Takashi Fujiwara , Hideo Matsuda , Satoshi Yanagisawa , Susumu Iesaka , Tatuo Harada
发明人： Michiaki Hiyoshi , Takashi Fujiwara , Hideo Matsuda , Satoshi Yanagisawa , Susumu Iesaka , Tatuo Harada
IPC分类号： H01L29/74 , H01L31/111
CPC分类号： H01L29/7416
摘要： A reverse conducting gate-turnoff thyristor includes a switching device section, a diode section, and an isolating section located between the switching device section and the diode section. The isolating section includes an impurity layer formed by controlling impurity diffusion and having an impurity concentration lower than those of the switching device section and the diode section.
摘要翻译：反向导通栅极截止晶闸管包括开关器件部分，二极管部分和位于开关器件部分和二极管部分之间的隔离部分。隔离部分包括通过控制杂质扩散而形成的杂质层，其杂质浓度低于开关器件部分和二极管部分的杂质浓度。

54. 发明授权

US5555361A Multiprocess input system with suppressed amount of communication between processes 失效
标题翻译：多进程输入系统与进程之间的通信量被抑制
公开(公告)号：US5555361A
公开(公告)日：1996-09-10
申请号：US553084
申请日：1995-11-03
申请人： Masahiko Narita , Takashi Fujiwara , Keisuke Fukui , Makiko Shimamura , Takanori Tateno
发明人： Masahiko Narita , Takashi Fujiwara , Keisuke Fukui , Makiko Shimamura , Takanori Tateno
IPC分类号： G06F9/46 , G06F3/023 , G06F3/033 , G06F3/038 , G06F9/54 , G06F17/21 , G06F3/00
CPC分类号： G06F3/023 , G06F3/038
摘要： A multiprocess input system includes a first process execution part for processing input data, a second process execution part for processing the input data, and a third process execution part for distributing the input data to the first and second process execution part. The third process execution part is provided with a data storage request receiving part for receiving from the first process execution part storage start conditions for starting storage of the input data and identification information related to the second process execution part and for storing the storage start conditions and the identification information related to the second process execution part, an input data storage part for starting storage of the input data when the storage start conditions stored in the data storage request receiving part are satisfied and for notifying the first process execution part of the start of the data storage, an identification information collating part for collating the identification information stored in the data storage request receiving part and identification information received from the second process execution part, and a stored data transmitting part for transmitting the input data stored in the data storage request receiving part to the second process execution part when the two identification information collated in the identification information collating part match.
摘要翻译：多进程输入系统包括用于处理输入数据的第一处理执行部分，用于处理输入数据的第二处理执行部分和用于将输入数据分配给第一处理执行部分和第二处理执行部分的第三处理执行部分。第三处理执行部件设置有数据存储请求接收部分，用于从第一处理执行部分接收用于开始存储输入数据的存储开始条件和与第二处理执行部分相关的识别信息，并存储存储开始条件，以及与第二处理执行部相关的识别信息，满足存储在数据存储请求接收部中的存储开始条件时开始存储输入数据的输入数据存储部，并且通知第一处理执行部的开始数据存储器，用于对存储在数据存储请求接收部分中的识别信息和从第二处理执行部分接收到的识别信息进行整理的识别信息对照部分和用于发送存储在数据存储请求中的输入数据的存储数据发送部分接收部分当在识别信息对照部分中整理的两个识别信息匹配时，第二处理执行部分。

55. 发明授权

US5408841A Automotive air conditioner 失效
标题翻译：汽车空调
公开(公告)号：US5408841A
公开(公告)日：1995-04-25
申请号：US208085
申请日：1994-03-09
申请人： Takashi Fujiwara , Kiyoshi Usami , Yasuyuki Nishi , Shigeo Numazawa , Hiroshi Kishita
发明人： Takashi Fujiwara , Kiyoshi Usami , Yasuyuki Nishi , Shigeo Numazawa , Hiroshi Kishita
IPC分类号： F25B1/00 , B60H1/32 , F25B5/02 , F25B41/04 , F25B41/06 , F25B41/00
CPC分类号： B60H1/3225 , B60H1/323 , F25B41/04 , F25B41/062 , F25B2341/0652 , F25B2400/0409 , F25B2400/0411 , F25B2500/26 , Y02B30/72
摘要： A compressor is prevented from the problem of seizure at start-up even when return of lubricant to the compressor is delayed. In such a refrigerant cycle, a bypass passage bypasses an expansion member and an evaporator. The bypass passage opens for a predetermined time when the compressor starts. The predetermined time is dependent upon external temperature, the compressor speed, compressor capacity, etc.
摘要翻译：即使在延迟润滑剂返回到压缩机的情况下也能防止压缩机在起动时发生卡死的问题。在这样的制冷剂循环中，旁通通路绕过膨胀部件和蒸发器。旁路通道在压缩机启动时打开预定时间。预定时间取决于外部温度，压缩机速度，压缩机容量等。

56. 发明授权

US5360985A Press-contact type semiconductor device 失效
标题翻译：压接式半导体器件
公开(公告)号：US5360985A
公开(公告)日：1994-11-01
申请号：US70040
申请日：1993-06-01
申请人： Michiaki Hiyoshi , Takashi Fujiwara , Hisashi Suzuki , Hideo Matsuda
发明人： Michiaki Hiyoshi , Takashi Fujiwara , Hisashi Suzuki , Hideo Matsuda
IPC分类号： H01L29/74 , H01L21/52 , H01L23/051 , H01L23/48 , H01L23/02
CPC分类号： H01L24/72 , H01L23/051 , H01L2924/01004 , H01L2924/01005 , H01L2924/01006 , H01L2924/01013 , H01L2924/01015 , H01L2924/01029 , H01L2924/01033 , H01L2924/01042 , H01L2924/01078 , H01L2924/01079 , H01L2924/01082 , H01L2924/01088 , H01L2924/1301 , H01L2924/1305 , H01L2924/13055
摘要： In a semiconductor device, a pellet electrode, which is formed on a mesa-shaped pellet, and an external electrode, with which a package is provided, are in pressure-contact with each other. A soft-metal plate which has projections along its surface is arranged between the external electrode and the pellet electrode.
摘要翻译：在半导体装置中，形成在台面状颗粒上的颗粒电极和设置有封装的外部电极彼此压力接触。在外部电极和颗粒电极之间布置有沿着其表面具有突起的软金属板。

57. 发明授权

US5198882A Crimp-type power semiconductor device 失效
标题翻译： CRIMP型功率半导体器件
公开(公告)号：US5198882A
公开(公告)日：1993-03-30
申请号：US589600
申请日：1990-09-28
申请人： Hideo Matsuda , Susumu Iesaka , Takashi Fujiwara , Michiaki Hiyoshi , Hisashi Suzuki
发明人： Hideo Matsuda , Susumu Iesaka , Takashi Fujiwara , Michiaki Hiyoshi , Hisashi Suzuki
IPC分类号： H01L29/744 , H01L23/051 , H01L23/48 , H01L29/74
CPC分类号： H01L24/72 , H01L23/051 , H01L2924/01005 , H01L2924/01006 , H01L2924/01013 , H01L2924/01015 , H01L2924/01023 , H01L2924/01029 , H01L2924/01033 , H01L2924/01039 , H01L2924/01042 , H01L2924/01047 , H01L2924/01074 , H01L2924/01078 , H01L2924/01079 , H01L2924/01082 , H01L2924/1301 , H01L2924/3025
摘要： A crimp-type semiconductor device is provided with a semiconductor substrate having a lifetime-controlled region. This lifetime-controlled region is in the form of a ring, and the lifetime of the minority carriers is shortened in the region. Second-conductivity type impurity regions, which serve as emitter layers, are formed on the semiconductor substrate such that they provide a plurality of concentric arrays. The inner diameter of the ring-like lifetime-controlled region is longer than the diameter of an enveloping circle which is obtained by connecting the radially-inner ends of the impurity regions of the outermost array.

58. 发明授权

US5120142A Solenoid controlling apparatus 失效
标题翻译：电磁控制装置
公开(公告)号：US5120142A
公开(公告)日：1992-06-09
申请号：US554020
申请日：1990-07-17
申请人： Takashi Fujiwara , Masayuki Matsubayashi
发明人： Takashi Fujiwara , Masayuki Matsubayashi
IPC分类号： B41J9/44 , B41J9/50 , H01F7/18
CPC分类号： H01F7/1883 , B41J9/50
摘要： In a printing device employing a solenoid for driving a printing hammer, provided are switching member for ON/OFF operating electric current flowing through the solenoid coil, voltage generating member for generating voltage in accordance with the electric current, converting member for converting the generated voltage to a digital value, chopping member for comparing the converted digital value with a predetermined comparison value, while for turning on the switching member when the converted value is smaller than the predetermined comparison value and turning off the switching member when the converted value is larger than the predetermined comparison value, detecting member for detecting voltage relating to a driving operation of said solenoid, and controlling member for controlling the predetermined comparison value so as to be varied in an amount based upon the detected voltage. Thus, the current flowed through the solenoid is controlled so as not to be largely varied.

59. 发明授权

US4968375A Etching apparatus 失效
标题翻译：蚀刻装置
公开(公告)号：US4968375A
公开(公告)日：1990-11-06
申请号：US433165
申请日：1989-11-08
申请人： Mitsuo Sato , Kiyoshi Yoshikawa , Takashi Fujiwara
发明人： Mitsuo Sato , Kiyoshi Yoshikawa , Takashi Fujiwara
IPC分类号： H01L21/306 , H01L21/00 , H01L21/683
CPC分类号： H01L21/67086 , H01L21/6708 , H01L21/6838
摘要： A semiconductor substrate etching apparatus is disclosed. In this apparatus, a semiconductor substrate is mounted on the upper surface of a first vacuum chuck, an etching solution is supplied to a groove of a roller of a semiconductor substrate end surface etching mechanism, which covers the end surface of the semiconductor substrate, and the first vacuum chuck and the roller are rotated in the opposite directions. The end surface of the semiconductor substrate is brought into contact with the etching solution. The etching solution is then transferred onto the end surface of the substrate, thus performing etching of the end surface.

60. 发明授权

US4897589A Apparatus for indexing an origin of a moving member 失效
标题翻译：用于索引移动构件的原点的装置
公开(公告)号：US4897589A
公开(公告)日：1990-01-30
申请号：US194195
申请日：1988-05-16
申请人： Takashi Fujiwara , Kiyotaka Ohara
发明人： Takashi Fujiwara , Kiyotaka Ohara
IPC分类号： B41J19/18 , B41J19/20 , G05B19/401 , G05D3/10
CPC分类号： G05B19/4015 , B41J19/202 , Y10S400/903
摘要： Disclosed herein is an origin indexing apparatus applicable to a printer. A moving member, such as a printing head mounted on a carriage, is moved by a stepper motor which rotates in stepwise fashion by sequentially changing excited phase by a predetermined number K. An initially set origin of such a moving member is exactly indexed or identified in a later origin indexing operation according to the relationship between the phase difference between excited phases of the stepper motor at the time of initial setting of the origin and the origin indexing operation and the number of phases K of the stepper motor. One of three positions is indexed as the origin based upon this relationship, including a center position corresponding to a subsequent specified phase appearing in the same cycle following the indexed excited phase, and positions downstream and upstream of the center position.

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