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41. 发明授权

US5200762A Image forming apparatus 失效
标题翻译：图像形成装置
公开(公告)号：US5200762A
公开(公告)日：1993-04-06
申请号：US690584
申请日：1991-04-24
申请人： Yasuo Katano , Yasuyuki Okada , Takeshi Takemoto , Akira Oyamaguchi , Yoshio Watanabe
发明人： Yasuo Katano , Yasuyuki Okada , Takeshi Takemoto , Akira Oyamaguchi , Yoshio Watanabe
IPC分类号： B41C1/10
CPC分类号： B41C1/1041
摘要： An image forming apparatus comprising a recording medium having a recording layer which has a characteristic in which a receding contact angle decreases when the recording layer is heated in a condition where the recording layer is in contact with a liquid, the recording medium being moved by an external driving mechanism in a predetermined direction, a supplying head for supplying a liquid to a predetermined area on a surface of the recording layer of the recording medium, the supplying head comprising a narrow path for leading the liquid to the surface of the recording layer due to a capillary attraction, and a thermal head for selectively heating the surface of the recording layer of the recording medium in accordance with image information, wherein an area on the surface of the recording layer is heated and brought in contact with the liquid so that the area changes to a liquid adhesive area, and wherein a visible image corresponding to the image information is formed on the surface of the recording layer when a recording agent is adhered to the liquid adhesive area.
摘要翻译：一种图像形成装置，包括具有记录层的记录介质，该记录层具有在记录层与液体接触的状态下加热记录层时后退接触角减小的特性，记录介质被移动在预定方向上的外部驱动机构，用于将液体供应到记录介质的记录层的表面上的预定区域的供应头，所述供应头包括用于将液体引导到记录层的表面的窄路径以及用于根据图像信息选择性地加热记录介质的记录层的表面的热敏头，其中记录层表面上的区域被加热并与液体接触，使得区域变化为液体粘合剂区域，并且其中在表面上形成与图像信息相对应的可见图像当记录剂粘附到液体粘合剂区域时，记录层的e。

42. 发明授权

US4825018A Voltage detection circuit 失效
标题翻译：电压检测电路
公开(公告)号：US4825018A
公开(公告)日：1989-04-25
申请号：US197450
申请日：1988-05-20
申请人： Yasuyuki Okada , Makoto Kojima , Hirozumi Misaki
发明人： Yasuyuki Okada , Makoto Kojima , Hirozumi Misaki
IPC分类号： G01R19/165 , H01L27/088 , H01L29/423 , G05F1/565
CPC分类号： H01L29/42368 , G01R19/16519 , H01L27/088
摘要： In a voltage detection circuit, at least a portion of the gate insulation film of a voltage detecting transistor is formed thicker than the other portion of the gate insulation film. Such voltage detecting transistor can be fabricated on a semiconductor substrate in the same process as conventional MOS transistors, so that the extra mask or process is not required. And since the amount of trapped electron does not change due to the passing of time, aging effects for detection precision is small.

43. 发明授权

US4809345A Method of and apparatus for enlarging/reducing two-dimensional images 失效
标题翻译：放大/缩小二维图像的方法和装置
公开(公告)号：US4809345A
公开(公告)日：1989-02-28
申请号：US901574
申请日：1986-08-29
申请人： Kuniaki Tabata , Tetsuo Machida , Haruo Takeda , Naoki Takada , Yasuyuki Okada
发明人： Kuniaki Tabata , Tetsuo Machida , Haruo Takeda , Naoki Takada , Yasuyuki Okada
IPC分类号： G06T3/40 , H04N1/393 , G06K9/42
CPC分类号： G06T3/40 , H04N1/3935
摘要： Method of and apparatus for converting a first two-dimensional image on first column direction and row direction scales to a second two-dimensional image on second column direction and row direction scales at a high speed, in which use is made of the periodicity of the positional relation between the image elements of the first image arranged in matrix and having various data values and the image elements of the second image arranged in matrix and having various data values to determine, for each one of the second image elements, four second image elements lying on the intersections between two adjacent rows and two adjacent columns in the first image element matrix which rows and columns surround the second image element and constitute a reference from for the second image element, and in which the data value for each second image element is calculated on the basis of the data values of the four first image elements associated with the first image element and the vertical and horizontal coordinates within the reference frame. Both of the above-mentioned periodicity and the coordinates are defined in terms of the ratios between the first and second scales for the first and second two-dimensional images, i.e., magnifications.

44. 发明授权

US4511962A Memory control unit 失效
标题翻译：内存控制单元
公开(公告)号：US4511962A
公开(公告)日：1985-04-16
申请号：US390644
申请日：1982-06-21
申请人： Tetsuo Machida , Susumu Tsuhara , Kuniaki Tabata , Yasuyuki Okada
发明人： Tetsuo Machida , Susumu Tsuhara , Kuniaki Tabata , Yasuyuki Okada
IPC分类号： G11C7/00 , G06F12/02 , G06F13/28 , G06T1/60 , G06T3/00 , G06F13/06 , G06F7/00
CPC分类号： G06T1/60
摘要： A memory control unit for a computer has the function of extracting or synthesizing only a necessary portion from or to two-dimensional image scan data, in addition to a conventional main memory function. It comprises an address controller for calculating an address of data to be transferred based on source and destination start addresses A.sub.1 and A.sub.2 of the two-dimensional image scan data, a lateral length W.sub.1 and a longitudinal length of the necessary portion, and lengths I.sub.1 and I.sub.2 of unnecessary portion, and a controller for controlling memory read/write operation.
摘要翻译：除了常规的主存储功能之外，用于计算机的存储器控制单元具有仅从二维图像扫描数据中提取或合成必要部分的功能。它包括地址控制器，用于基于二维图像扫描数据的源和目的地起始地址A1和A2，所需部分的横向长度W1和纵向长度以及长度I1和 I2的不必要部分，以及用于控制存储器读/写操作的控制器。

45. 发明申请

US20110037459A1 ROTATION-ANGLE-DETECTING APPARATUS 有权
标题翻译：旋转角度检测装置
公开(公告)号：US20110037459A1
公开(公告)日：2011-02-17
申请号：US12988277
申请日：2010-03-26
申请人： Yasuyuki Okada , Kyohei Aimuta , Chiharu Mitsumata
发明人： Yasuyuki Okada , Kyohei Aimuta , Chiharu Mitsumata
IPC分类号： G01B7/30
CPC分类号： G01D5/145
摘要： A rotation-angle-detecting apparatus comprising a magnet rotor, a magnetic sensor detecting the direction of magnetic flux from the magnet rotor, a correction circuit, and an angle-calculating circuit, the magnetic sensor having bridge circuits X and Y each comprising four connected magnetoresistive devices, each magnetoresistive device comprising a spin-valve, giant-magnetoresistive film, the correction circuit calculating difference (Vx−Vy) and sum (Vx+Vy) from the output voltage Vx of the bridge circuit X and the output voltage Vy of the bridge circuit Y, and making their amplitudes equal to each other, and the angle-calculating circuit determining the rotation angle of the rotor by arctangent calculation from a signal (Vx−Vy)′ and a signal (Vx+Vy)′ supplied with the same amplitude from the correction circuit.
摘要翻译：一种旋转角检测装置，包括磁转子，检测来自磁转子的磁通方向的磁传感器，校正电路和角度计算电路，所述磁传感器具有桥接电路X和Y，每个包括四个连接磁阻器件，每个磁阻器件包括自旋阀，巨磁阻膜，校正电路计算差值（Vx-Vy）和桥接电路X的输出电压Vx的和（Vx + Vy）和输出电压Vy 桥接电路Y，使它们的振幅彼此相等，并且角度计算电路根据由信号（Vx-Vy）'和提供的信号（Vx + Vy））的反正切计算确定转子的旋转角度来自校正电路的幅度相同。

46. 发明申请

US20080246528A1 Level shift device 有权
标题翻译：液位换档装置
公开(公告)号：US20080246528A1
公开(公告)日：2008-10-09
申请号：US11896528
申请日：2007-09-04
申请人： Hiroshi Inoue , Yorimasa Funahashi , Satoshi Nakashima , Yasuyuki Okada
发明人： Hiroshi Inoue , Yorimasa Funahashi , Satoshi Nakashima , Yasuyuki Okada
IPC分类号： H03L5/00 , H03K5/04
CPC分类号： H03K5/1565 , H03K3/35613 , H03K19/018528
摘要： The level shift device of the present invention comprises: a level shift circuit which converts a voltage level of a single input signal; and a duty correcting circuit which offsets a difference in the duty of an output signal of the level shift circuit with respect to the duty of the input signal.
摘要翻译：本发明的电平移位装置包括：电平移位电路，其转换单个输入信号的电压电平; 以及占空比校正电路，其相对于输入信号的占空比来偏移电平移位电路的输出信号的占空比差。

47. 发明授权

US07289345B2 CAM circuit and output method thereof 有权
标题翻译： CAM电路及其输出方法
公开(公告)号：US07289345B2
公开(公告)日：2007-10-30
申请号：US10577720
申请日：2004-11-10
申请人： Yorimasa Funahashi , Yasuyuki Okada
发明人： Yorimasa Funahashi , Yasuyuki Okada
IPC分类号： G11C15/04
CPC分类号： G11C15/04
摘要： A CAM circuit according to the present invention used for a cash memory and the like, wherein an address is obtained by designating a data, comprises a data compare unit for comparing a data stored in a memory unit to a data of a compare line in a state where a match line is activated and a consistency cancel circuit for forcibly making the match line inactive when a word line and a write instruction signal are both activated. When a write operation and a retrieve operation are simultaneously instructed, a result of the retrieval is forcibly judged to be inconsistent at a write address, thereby it is unnecessary to prohibit the simultaneous execution of the write operation and the retrieve operation.
摘要翻译：根据本发明的用于现金存储器等的CAM电路，其中通过指定数据获得地址，包括数据比较单元，用于将存储在存储单元中的数据与比较行的数据进行比较激活匹配线的状态以及当字线和写指令信号都被激活时强制使匹配线不活动的一致性取消电路。当同时指示写入操作和检索操作时，在写入地址强制地判断检索结果不一致，因此不需要禁止同时执行写入操作和检索操作。

48. 发明申请

US20060177077A1 High frequency mixer circuit 审中-公开
标题翻译：高频混频电路
公开(公告)号：US20060177077A1
公开(公告)日：2006-08-10
申请号：US11350442
申请日：2006-02-09
申请人： Yasuyuki Okada , Akihito Nagamatsu , Katsuaki Onoda , Shigehiro Nakamura , Mikito Sakakibara
发明人： Yasuyuki Okada , Akihito Nagamatsu , Katsuaki Onoda , Shigehiro Nakamura , Mikito Sakakibara
IPC分类号： H04B1/00
CPC分类号： H03D7/02
摘要： A high frequency mixer circuit is used as a down converter in which an RF signal and an LO signal are mixed to generate an IF signal, or as an up converter in which an IF signal and an LO signal are mixed to generate an RF signal. The high frequency mixer circuit has a wiring layout wherein wiring lines for propagating LO signals intersect only one of the wiring lines for propagating RF signals or IF signals.
摘要翻译：高频混频器电路被用作下变频器，其中RF信号和LO信号被混合以产生IF信号，或者作为混频IF信号和LO信号以产生RF信号的上变频器。高频混频器电路具有布线布局，其中用于传播LO信号的布线仅与用于传播RF信号或IF信号的布线之一相交叉。

49. 发明申请

US20060044680A1 Laminated high moment magnetic films with antiferromagnetic coupling as write pole of perpendicular magnetic recording head 失效
标题翻译：具有反铁磁耦合的叠层高磁矩膜作为垂直磁记录头的写极
公开(公告)号：US20060044680A1
公开(公告)日：2006-03-02
申请号：US10927875
申请日：2004-08-27
申请人： Yinshi Liu , Nian-Xiang Sun , Yunxiao Gao , Yimin Hsu , Tomohiro Okada , Yasuyuki Okada
发明人： Yinshi Liu , Nian-Xiang Sun , Yunxiao Gao , Yimin Hsu , Tomohiro Okada , Yasuyuki Okada
IPC分类号： G11B5/147 , G11B5/23
CPC分类号： G11B5/1278
摘要： A perpendicular write head includes a main pole comprising high moment magnetic layers laminated with both soft magnetic layers and non-magnetic layers for antiferromagnetic coupling (AFC) between the high moment material layers.
摘要翻译：垂直写头包括主极，其包括在高力矩材料层之间层叠有软磁层和用于反铁磁耦合（AFC）的非磁性层的高力矩磁层。

50. 发明申请

US20050066098A1 Priority circuit 有权
标题翻译：优先电路
公开(公告)号：US20050066098A1
公开(公告)日：2005-03-24
申请号：US10936707
申请日：2004-09-09
申请人： Yorimasa Funahashi , Yasuyuki Okada
发明人： Yorimasa Funahashi , Yasuyuki Okada
IPC分类号： G06F7/00 , G06F7/74 , G06F12/00 , G06F13/14 , G11C8/00 , G11C15/00 , H03K19/20 , H03M7/00
CPC分类号： G06F7/74 , G06F2207/3872
摘要： In a priority circuit, priority processing is rapidly performed without lowering the voltage level of a signal propagated through serially connected transistors. When the priority circuit is placed in a non-operational state by turning off an NMOS transistor in accordance with a precharge enable signal, potentials on propagating signal nodes and a HIT output terminal are precharged to H potential by PMOS transistors used for precharging. Therefore, when the NMOS transistor is turned on and the priority circuit enters an operational state, if input signals include a H-level signal, the lowering of the voltage level of a propagated signal is suppressed in increasing the potentials on the propagating signal nodes and the HIT output terminal to the H potential by PMOS transistors used for detecting a HIT signal. Thus, malfunction derived from noise can be prevented.
摘要翻译：在优先电路中，快速执行优先处理，而不降低通过串联连接的晶体管传播的信号的电压电平。当通过根据预充电使能信号关断NMOS晶体管将优先电路置于非操作状态时，通过用于预充电的PMOS晶体管将传播信号节点上的电位和HIT输出端子预充电到H电位。因此，当NMOS晶体管导通并且优先电路进入工作状态时，如果输入信号包括H电平信号，则在增加传播信号节点上的电位时抑制传播信号的电压电平的降低，并且由用于检测HIT信号的PMOS晶体管将HIT输出端连接到H电位。因此，可以防止由噪声导致的故障。

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