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31. 发明授权

US4950910A Electron beam exposure method and apparatus 失效
标题翻译：电子束曝光方法及装置
公开(公告)号：US4950910A
公开(公告)日：1990-08-21
申请号：US304242
申请日：1989-01-31
申请人： Hiroshi Yasuda , Junichi Kai , Shinji Miyaki , Yasushi Takahashi
发明人： Hiroshi Yasuda , Junichi Kai , Shinji Miyaki , Yasushi Takahashi
IPC分类号： G03F9/00 , G03F7/20 , H01J37/302 , H01J37/317 , H01L21/027 , H01L21/30
CPC分类号： B82Y10/00 , B82Y40/00 , H01J37/3023 , H01J37/3174 , H01J2237/30411 , H01J2237/31766 , H01J2237/31767
摘要： A method for depicting a pattern on a sample having a plurality of exposure areas placed on a movable stage by irradiating an electron beam. A pattern density is calculated from data of a pattern to be exposed for every exposure area on the sample. Next, the calculated pattern density is compared with a predetermined pattern density. Then when the calculated pattern density in a first exposure area contained in said exposure pattern area is less than the predetermined pattern density, the pattern is depicted therein by a continuous stage moving process. On the other hand, when the calculated pattern density in a second exposure area contained in the exposure areas is equal or greater than the predetermined pattern density, the pattern is depicted therein by a step and repeat process.

32. 发明授权

US4746810A Pulse generating circuit 失效
标题翻译：脉冲发生电路
公开(公告)号：US4746810A
公开(公告)日：1988-05-24
申请号：US90485
申请日：1987-08-28
申请人： Yasushi Takahashi
发明人： Yasushi Takahashi
IPC分类号： H03K3/354 , G01R19/04 , G01R29/027 , H03B5/32 , H03K3/011 , H03K3/03 , H03K3/00 , H03B5/30 , H03K5/153
CPC分类号： H03K3/011 , G01R19/04 , G01R29/027 , H03K3/03
摘要： For producing a pulse train consisting of pulses each having a constant pulse height, there is provided a pulse generating circuit comprises an oscillation circuit having an amplification stage and operative to produce a raw pulse train consisting of pulses including pulses with insufficient pulse heights, and an elimination circuit having a pulse height monitoring circuit operative to produce a dummy voltage level, a flip-flop circuit operative to produce an activating signal under the application of the dummy voltage level higher than a threshold voltage thereof and a logic gate operative to produce the pulse train based on the raw pulse train in the presence of the activating signal, the pulse height monitoring circuit is provided with field-effect transistors identical in characteristics with corresponding component field-effect transistors forming part of the amplification stage, then the eliminating circuit can eliminate pulses with insufficient pulse heights even if the voltage source is decreased in voltage level with time.
摘要翻译：为了产生由具有恒定脉冲高度的脉冲组成的脉冲串，提供了一种脉冲发生电路，包括具有放大级的振荡电路，并且可操作地产生由包括脉冲高度不足的脉冲的脉冲组成的原始脉冲串，以及消除电路具有可操作地产生虚拟电压电平的脉冲高度监视电路，触发器电路可操作以在施加高于其阈值电压的虚拟电压电平下产生激活信号;以及逻辑门，用于产生脉冲在存在激活信号的情况下基于原始脉冲序列训练，脉冲高度监视电路具有与构成放大级的一部分的相应分量场效应晶体管相同特性的场效应晶体管，然后消除电路可以消除脉冲高度不足的脉冲即使是电压电源电压随时间而降低。

33. 发明授权

US4504943A Time domain multiplexer 失效
标题翻译：时域多路复用器
公开(公告)号：US4504943A
公开(公告)日：1985-03-12
申请号：US408806
申请日：1982-08-17
申请人： Katsuyuki Nagano , Yasushi Takahashi , Yoshitaka Takasaki , Mitsuo Tanaka
发明人： Katsuyuki Nagano , Yasushi Takahashi , Yoshitaka Takasaki , Mitsuo Tanaka
IPC分类号： H04J3/06 , H04J3/16 , H04J3/22 , H04L5/22 , H04J3/00
CPC分类号： H04J3/1629 , H04L5/22
摘要： In order to enhance the general purposeness of a time domain multiplexer for digital channel signals of unequal bit rates, the time domain multiplexer is constructed of a plurality of channel units which provide information signals and bit rate signals of input channel signals, a plurality of logic circuits which multiplex the information signals from the channel units, and a control circuit which selects and combines the logic circuits in accordance with the bit rate signal so as to construct a multiplexer conforming with the bit rate.
摘要翻译：为了增强时域多路复用器对不同比特率的数字信道信号的一般目的性，时域多路复用器由多个信道单元构成，这些信道单元提供输入信道信号的信息信号和比特率信号，多个逻辑多路复用来自信道单元的信息信号的电路，以及根据比特率信号选择并组合逻辑电路以构成符合比特率的多路复用器的控制电路。

34. 发明授权

US4503546A Pulse signal transmission system 失效
标题翻译：脉冲信号传输系统
公开(公告)号：US4503546A
公开(公告)日：1985-03-05
申请号：US471128
申请日：1983-03-01
申请人： Hiroki Yoshine , Yoshitaka Takasaki , Yasushi Takahashi , Mitsuo Yamada , Katsuyuki Nagano
发明人： Hiroki Yoshine , Yoshitaka Takasaki , Yasushi Takahashi , Mitsuo Yamada , Katsuyuki Nagano
IPC分类号： H03M5/16 , H04B10/07 , H04B10/524 , H04B10/556 , H04B10/564 , H04L25/49 , H04L25/493 , H03K13/02
CPC分类号： H04L25/4906 , H04L25/49
摘要： A two-level alternate mark inversion signal transmission system wherein binary pulses of "1" and "0" levels are converted into a pulse signal in which one coded information value has its polarity inverted at a period T and the other has its polarity reversed at a period T/2, and the converted signal is transmitted. In order to facilitate an automatic gain control operation and the proper and reliable extraction of a timing signal on the receiving side of the system even when the zero binary pulses have successively arisen in the signal processed on the transmitting side, the alternate mark inversion signal is converted into a specified code (zero substitution) signal when the zero binary pulses have succeeded one another for a predetermined number of times, while on the receiving side, a received signal is subjected to duobinary shaping, whereupon the zero substitution part is detected for removal by utilizing the rules of the zero substitution process and the alternate mark inversion signal.
摘要翻译：一种二电平交替标记反转信号传输系统，其中将“1”和“0”电平的二进制脉冲转换为脉冲信号，其中一个编码信息值的极性在周期T被反转，另一个的极性反转为周期T / 2，并且转换的信号被发送。为了便于自动增益控制操作，并且即使当在发送侧处理的信号中连续出现零二进制脉冲时，系统的接收侧的定时信号的适当可靠的提取，交替标记反转信号当零二进制脉冲彼此成功达预定次数时，转换为指定代码（零替换）信号，而在接收侧，对接收信号进行二进制整形，由此检测零替换部分以进行去除通过利用零替换过程和替代标记反转信号的规则。

35. 再颁专利

USRE30413E Bleomycinic acid and process for preparing thereof 失效
标题翻译：博来霉素酸及其制备方法
公开(公告)号：USRE30413E
公开(公告)日：1980-10-07
申请号：US41995
申请日：1979-05-24
申请人： Hamao Umezawa , Yasushi Takahashi , Tadashi Shirai , Akio Fujii
发明人： Hamao Umezawa , Yasushi Takahashi , Tadashi Shirai , Akio Fujii
IPC分类号： C07K9/00
CPC分类号： C07K9/003 , Y10S435/866 , Y10S435/886 , Y10S435/911 , Y10S435/929
摘要： A process for preparing bleomycinic acid having a melting point of 228.degree.-230.degree. C. (decomposition) and an analysis of C: 40.80%, H: 5.29%, N: 16.45%, O: 24.78%, S: 4.53%, Cl: 3.37%, and Cu: 4.78% which is characterized by being soluble in water, difficultly soluble in methanol, acetic acid and dimethylsulfoxide, and insoluble in ethanol, ethyl acetate, acetone and ether, and which tests positive to Pauly and Ehrlich reactions but tests negative to ninhydrin, Sakaguchi, Dragendorf, Tollens, ferric chloride, Fehling and Molish reactions, and which has a maximum ultraviolet absorption spectrum at 246 m.mu. and 292 m.mu. and which has an infrared absorption spectrum bands at 3350, 1720, 1670, 1640, 1580, 1460, 1365, 1050, 770 (cm.sup.-1), and which can be hydrolyzed to yield 2'-(2-aminoethyl)-2,4'-bithiazole-4-carboxylic acid, L-threonine, 4-amino-3-hydroxy-2-methyl-.eta.-valeric acid, .beta.-hydroxy-histidine, .beta.-amino-.beta.-(4-amino-6-carboxy-5-methylpyrimidine-2-yl)-propionic acid, L-.beta.-amino-alanine, L-gulose and 3-O-carbamoyl-D-mannose, which comprises hydrolyzing bleomycin in the presence of a mycelium mass or enzyme.

36. 发明申请

US20130027903A1 POINTER-TYPE METER 有权
标题翻译：指针式表
公开(公告)号：US20130027903A1
公开(公告)日：2013-01-31
申请号：US13640464
申请日：2011-04-15
申请人： Yasushi Takahashi
发明人： Yasushi Takahashi
IPC分类号： G12B11/04 , G01D11/24
CPC分类号： G01D11/28 , B60K35/00 , B60K37/02 , B60K2350/203 , G01D13/20
摘要： Disclosed is a pointer-type meter with good uniformity of illumination of a display section even when there are few light sources, and with little or no displacement of each member when positioning is performed. A circuit board provided in the pointer-type meter comprises a first light-emitting element (332a) that emits light in a direction towards a first rotary shaft (3110). The pointer-type meter comprises: a first reflecting unit (321) positioned between the circuit board and a display plate (31) and that surrounds part of the circumference of the rotary shaft (3110) and reflects light towards the outer edge of a speed display unit (311); and a second reflecting unit (322) positioned between the circuit board and the display plate (31) and that reflects the light reflected by the first reflecting unit (321) to illuminate the speed display unit (311). In addition, a rear-side case in the pointer-type meter extends perpendicularly from the bottom surface thereof in a frontwards direction and has one or more rod-shaped positioning members that position a meter main body and a front-side case in relation to the rear-side case, by penetrating the meter main body and reaching the rear-side case.
摘要翻译：公开了一种即使在少量光源时也具有显示部的照明均匀性的指针式表，并且在进行定位时几乎不发生位移或不发生位移。设置在指针型表中的电路板包括沿朝向第一旋转轴（3110）的方向发光的第一发光元件（332a）。指针式计量器包括：第一反射单元（321），位于电路板和显示板（31）之间，并且围绕旋转轴（3110）的圆周的一部分并且将光朝着速度的外边缘反射显示单元（311）; 以及位于电路板和显示板（31）之间并且反射由第一反射单元（321）反射的光以照亮速度显示单元（311）的第二反射单元（322）。此外，指针式表中的后侧壳体从其底面朝向前方垂直地延伸，并具有一个或多个杆状定位构件，其将仪表主体和前侧壳体相对于后侧壳体，通过穿透仪表主体并到达后侧壳体。

37. 发明申请

US20120266687A1 EXHAUST GAS SAMPLING DEVICE 审中-公开
标题翻译：排气采样装置
公开(公告)号：US20120266687A1
公开(公告)日：2012-10-25
申请号：US13515460
申请日：2010-11-22
申请人： Yasushi Takahashi
发明人： Yasushi Takahashi
IPC分类号： G01F1/00
CPC分类号： G01N1/2252 , G01N2001/2255
摘要： An engine gas sample device which can set a dilution rate of a sample gas without being restricted by warranty flow ranges of first and second flowmeters. The device makes it possible to dilute the sample gas at a low dilution rate, and is provided with a downstream-side dilution tunnel in which a part of exhaust gas flowing through an exhaust pipe is introduced as sample gas into a mixing part. A dilution gas flow path which is connected to an upstream side of the downstream-side dilution tunnel and includes the first flowmeter FM1, a diluted sample gas flow path which is connected to the downstream side of the downstream-side dilution tunnel and includes the second flowmeter FM2. A dilution gas discharge flow path which is connected to an upstream side of the mixing part in the downstream-side dilution tunnel and includes a third flowmeter FM3.
摘要翻译：一种发动机气体样品装置，其可以设定样品气体的稀释率，而不受第一和第二流量计的保证流量范围的限制。该装置能够以低稀释率稀释样品气体，并且设置有下游侧稀释通道，其中流过排气管的排气的一部分作为样品气体引入混合部分。稀释气体流路连接到下游侧稀释管道的上游侧，并且包括第一流量计FM1，稀释的样品气体流路，其连接到下游侧稀释管道的下游侧，并且包括第二流量计流量计FM2。稀释气体排出流路，其与下游侧稀释管道中的混合部的上游侧连接并具有第三流量计FM3。

38. 发明授权

US08175334B2 Vehicle environment recognition apparatus and preceding-vehicle follow-up control system 有权
标题翻译：车辆环境识别装置和前车后续控制系统
公开(公告)号：US08175334B2
公开(公告)日：2012-05-08
申请号：US12382826
申请日：2009-03-24
申请人： Yasushi Takahashi
发明人： Yasushi Takahashi
IPC分类号： G06K9/00 , H04N7/18 , G08G1/01 , G05D1/00
CPC分类号： G06K9/00805 , H04N13/239 , H04N13/246
摘要： A vehicle environment recognition apparatus includes stereo-image taking means for outputting a reference image of the surroundings of a subject vehicle, stereo matching means for correlating a parallax with each pixel block in the reference image by stereo matching, preceding-vehicle detecting means for detecting a preceding vehicle from the reference image on the basis of the parallax or the like, and smear determining means for searching a pixel column vertically extending in the reference image for brightnesses of pixels, the pixel column including a pixel block having a parallax less than or equal to a long-distance parallax threshold value corresponding to the long distance including infinity, and determining that a smear occurs when a ratio of the number of pixels having brightnesses more than or equal to a predetermined brightness to the total number of pixels in the pixel column is more than or equal to a predetermined ratio.
摘要翻译：车辆环境识别装置包括立体图像摄取装置，用于输出本车辆的周围环境的参考图像，用于通过立体匹配将视差与参考图像中的每个像素块相关联的立体匹配装置，用于检测的前车检测装置基于视差等的参考图像的前车，以及用于搜索在参考图像中垂直延伸的像素列用于像素亮度的拖尾确定装置，该像素列包括具有小于或等于视差的视差的像素块，等于与包括无穷远的长距离相对应的长距离视差阈值，并且当具有大于或等于预定亮度的亮度的像素的数量与像素中的像素总数的比率时，确定拖尾发生列大于或等于预定比例。

40. 发明授权

US07985991B2 MOSFET package 有权
标题翻译： MOSFET封装
公开(公告)号：US07985991B2
公开(公告)日：2011-07-26
申请号：US12046741
申请日：2008-03-12
申请人： Ryoichi Kajiwara , Masahiro Koizumi , Toshiaki Morita , Kazuya Takahashi , Munehisa Kishimoto , Shigeru Ishii , Toshinori Hirashima , Yasushi Takahashi , Toshiyuki Hata , Hiroshi Sato , Keiichi Ookawa
发明人： Ryoichi Kajiwara , Masahiro Koizumi , Toshiaki Morita , Kazuya Takahashi , Munehisa Kishimoto , Shigeru Ishii , Toshinori Hirashima , Yasushi Takahashi , Toshiyuki Hata , Hiroshi Sato , Keiichi Ookawa
IPC分类号： H01L29/94 , H01L21/00 , H01R9/00
CPC分类号： H01L23/49555 , H01L21/4814 , H01L21/56 , H01L21/561 , H01L21/565 , H01L23/28 , H01L23/3107 , H01L23/495 , H01L23/4952 , H01L23/49548 , H01L23/49562 , H01L23/49575 , H01L23/49582 , H01L24/11 , H01L24/13 , H01L24/29 , H01L24/32 , H01L24/33 , H01L24/37 , H01L24/40 , H01L24/81 , H01L24/83 , H01L24/84 , H01L24/97 , H01L29/7833 , H01L2224/0401 , H01L2224/04026 , H01L2224/11 , H01L2224/1134 , H01L2224/13 , H01L2224/13099 , H01L2224/13139 , H01L2224/13144 , H01L2224/16245 , H01L2224/29011 , H01L2224/29015 , H01L2224/29101 , H01L2224/29109 , H01L2224/29111 , H01L2224/2919 , H01L2224/2929 , H01L2224/29339 , H01L2224/32245 , H01L2224/37011 , H01L2224/40095 , H01L2224/40225 , H01L2224/45124 , H01L2224/45139 , H01L2224/73253 , H01L2224/75251 , H01L2224/81203 , H01L2224/81205 , H01L2224/81801 , H01L2224/83101 , H01L2224/83138 , H01L2224/83191 , H01L2224/83825 , H01L2224/8385 , H01L2224/83851 , H01L2224/84801 , H01L2224/97 , H01L2924/00011 , H01L2924/00014 , H01L2924/01005 , H01L2924/01006 , H01L2924/01013 , H01L2924/01014 , H01L2924/01015 , H01L2924/01022 , H01L2924/01024 , H01L2924/01029 , H01L2924/01033 , H01L2924/01039 , H01L2924/01042 , H01L2924/01046 , H01L2924/01047 , H01L2924/0105 , H01L2924/01057 , H01L2924/01068 , H01L2924/01074 , H01L2924/01078 , H01L2924/01079 , H01L2924/01082 , H01L2924/0132 , H01L2924/01322 , H01L2924/0133 , H01L2924/0134 , H01L2924/014 , H01L2924/0665 , H01L2924/10253 , H01L2924/1301 , H01L2924/1305 , H01L2924/13055 , H01L2924/1306 , H01L2924/13091 , H01L2924/14 , H01L2924/181 , H01L2924/18301 , H01L2924/19043 , H01L2924/30105 , H01L2924/3011 , H05K3/3426 , H01L2224/81 , H01L2224/83 , H01L2924/00 , H01L2924/01049 , H01L2924/01083 , H01L2224/29139 , H01L2924/3512 , H01L2224/48 , H01L2924/00012
摘要： A semiconductor device features a semiconductor substrate with a MOSFET, an electrode for main current of the MOSFET disposed on a first major surface of the substrate, an electrode for control of the MOSFET disposed on the first major surface, a rear plane electrode of the MOSFET disposed on a second, opposing surface of the substrate, and an external connection terminal electrically connected to the rear plane electrode, the external electrode contains a first part, a second part and a third part, the first part is positioned over the rear plane electrode, the third part is positioned below the second major surface and the third part is connected via the second part to the first part.
摘要翻译：半导体器件具有半导体衬底，其具有MOSFET，用于设置在衬底的第一主表面上的MOSFET的主电流的电极，用于控制设置在第一主表面上的MOSFET的电极，MOSFET的后平面电极设置在所述基板的第二相对表面上，以及电连接到所述后平面电极的外部连接端子，所述外部电极包含第一部分，第二部分和第三部分，所述第一部分位于所述后平面电极，第三部分位于第二主表面下方，第三部分经由第二部分连接到第一部分。

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