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1. 发明授权

US07286776B2 Color image forming apparatus with vibration control method for controlling the same and control program for implementing the method 失效
标题翻译：具有用于控制其的振动控制方法的彩色图像形成装置和用于实现该方法的控制程序
公开(公告)号：US07286776B2
公开(公告)日：2007-10-23
申请号：US11240052
申请日：2005-09-30
申请人： Kenji Morita , Hidehiko Kinoshita , Hitoshi Kato , Masahiro Serizawa , Katsuyuki Yamazaki , Yuichi Yamamoto
发明人： Kenji Morita , Hidehiko Kinoshita , Hitoshi Kato , Masahiro Serizawa , Katsuyuki Yamazaki , Yuichi Yamamoto
IPC分类号： G03G15/00
CPC分类号： G03G15/0121 , G03G2215/0154 , G03G2215/0177
摘要： A color image forming apparatus which is capable of preventing deterioration in image formation quality caused by vibrations of a developing unit without halting an image forming operation and using a simple construction. A developing rotary unit incorporates developing devices corresponding to respective ones of a plurality of image formation colors. In forming an image, the developing rotary unit is moved to location for development of an image of each of the plurality of image formation colors. The level of vibrations applied to the developing rotary unit is detected, and the drive control pattern for the developing rotary unit is determined depending on the detected level of vibrations.
摘要翻译：一种彩色图像形成装置，其能够防止由显影单元的振动引起的图像形成质量的劣化，而不会停止图像形成操作并且使用简单的结构。显影旋转单元包括对应于多个图像形成颜色中的相应的显影装置的显影装置。在形成图像时，将显影旋转单元移动到用于显影多个图像形成颜色中的每一个的图像的位置。检测施加到显影旋转单元的振动水平，并且根据检测到的振动水平来确定显影旋转单元的驱动控制图案。

2. 发明申请

US20060220305A1 Sheet discriminating apparatus and image forming apparatus 失效
标题翻译：纸张识别装置和图像形成装置
公开(公告)号：US20060220305A1
公开(公告)日：2006-10-05
申请号：US11391421
申请日：2006-03-29
申请人： Masahiro Serizawa , Hidehiko Kinoshita , Hitoshi Kato , Katsuyuki Yamazaki , Kenji Morita , Yuichi Yamamoto
发明人： Masahiro Serizawa , Hidehiko Kinoshita , Hitoshi Kato , Katsuyuki Yamazaki , Kenji Morita , Yuichi Yamamoto
IPC分类号： B65H7/12
CPC分类号： B65H7/06 , B65H7/02 , B65H2515/50 , B65H2557/64 , B65H2220/03 , B65H2220/01
摘要： A sheet discriminating apparatus includes a pair of conveying rotary members for conveying a sheet while rotating with the sheet sandwiched between the pair of conveying rotary members, a vibration detecting sensor for detecting vibrations of the pair of conveying rotary members. The sheet discriminating portion further includes a discriminating portion for making a discrimination in a type of the sheet based on the vibrations detected by the vibration detecting sensor.
摘要翻译：片材识别装置包括一对传送旋转部件，用于在夹持在一对传送旋转部件之间的片材一边旋转的同时传送片材;振动检测传感器，用于检测一对传送旋转部件的振动。片材鉴别部分还包括鉴别部分，用于基于由振动检测传感器检测到的振动，对片材的类型进行鉴别。

3. 发明授权

US07699311B2 Sheet discriminating apparatus and image forming apparatus 失效
标题翻译：纸张识别装置和图像形成装置
公开(公告)号：US07699311B2
公开(公告)日：2010-04-20
申请号：US11391421
申请日：2006-03-29
申请人： Masahiro Serizawa , Hidehiko Kinoshita , Hitoshi Kato , Katsuyuki Yamazaki , Kenji Morita , Yuichi Yamamoto
发明人： Masahiro Serizawa , Hidehiko Kinoshita , Hitoshi Kato , Katsuyuki Yamazaki , Kenji Morita , Yuichi Yamamoto
IPC分类号： B65H7/02
CPC分类号： B65H7/06 , B65H7/02 , B65H2515/50 , B65H2557/64 , B65H2220/03 , B65H2220/01
摘要： A sheet discriminating apparatus includes a pair of conveying rotary members for conveying a sheet while rotating with the sheet sandwiched between the pair of conveying rotary members, a vibration detecting sensor for detecting vibrations of the pair of conveying rotary members. The sheet discriminating portion further includes a discriminating portion for making a discrimination in a type of the sheet based on the vibrations detected by the vibration detecting sensor.
摘要翻译：片材识别装置包括一对传送旋转部件，用于在夹持在一对传送旋转部件之间的片材一边旋转的同时传送片材;振动检测传感器，用于检测一对传送旋转部件的振动。片材鉴别部分还包括鉴别部分，用于基于由振动检测传感器检测到的振动，对片材的类型进行鉴别。

4. 发明申请

US20060072940A1 Color image forming apparatus, method for controlling the same, and control program for implementing the method 失效
标题翻译：彩色图像形成装置，其控制方法以及用于实现该方法的控制程序
公开(公告)号：US20060072940A1
公开(公告)日：2006-04-06
申请号：US11240052
申请日：2005-09-30
申请人： Kenji Morita , Hidehiko Kinoshita , Hitoshi Kato , Masahiro Serizawa , Katsuyuki Yamazaki , Yuichi Yamamoto
发明人： Kenji Morita , Hidehiko Kinoshita , Hitoshi Kato , Masahiro Serizawa , Katsuyuki Yamazaki , Yuichi Yamamoto
IPC分类号： G03G15/01
CPC分类号： G03G15/0121 , G03G2215/0154 , G03G2215/0177
摘要： A color image forming apparatus which is capable of preventing deterioration in image formation quality caused by vibrations of a developing unit without halting an image forming operation and using a simple construction. A developing rotary unit incorporates developing devices corresponding to respective ones of a plurality of image formation colors. In forming an image, the developing rotary unit is moved to location for development of an image of each of the plurality of image formation colors. The level of vibrations applied to the developing rotary unit is detected, and the drive control pattern for the developing rotary unit is determined depending on the detected level of vibrations.
摘要翻译：一种彩色图像形成装置，其能够防止由显影单元的振动引起的图像形成质量的劣化，而不会停止图像形成操作并且使用简单的结构。显影旋转单元包括对应于多个图像形成颜色中的相应的显影装置的显影装置。在形成图像时，将显影旋转单元移动到用于显影多个图像形成颜色中的每一个的图像的位置。检测施加到显影旋转单元的振动水平，并且根据检测到的振动水平来确定用于显影旋转单元的驱动控制图案。

5. 发明授权

US08068751B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US08068751B2
公开(公告)日：2011-11-29
申请号：US12613318
申请日：2009-11-05
申请人： Katsuyuki Yamazaki
发明人： Katsuyuki Yamazaki
IPC分类号： G03G15/043 , G03G15/00
CPC分类号： G03G15/5008
摘要： An image forming apparatus that can improve image quality by correcting for variations in the potential characteristics of a photosensitive member and enhance the responsiveness of an image forming operation. The photosensitive member is rotated by a drive unit and exposed to light from an exposure unit. A first generation unit periodically generates a first signal. A second generation unit generates a second signal. A plurality of generation periods of the second signals are included in one generation period of the first signal. A control unit, while the photosensitive member is controlled to accelerate, counts the second signals in response to input of the first signal, identifies an exposure position when the photosensitive member is switched from the acceleration control to constant-speed control, reads correction data corresponding to the identified exposure position from a storage unit, and controls the light quantity of the exposure unit.
摘要翻译：一种图像形成装置，其可以通过校正感光构件的电位特性的变化并提高成像操作的响应性来提高图像质量。感光构件由驱动单元旋转并暴露于来自曝光单元的光。第一代单元周期性地产生第一信号。第二代单元生成第二信号。在第一信号的一个生成周期中包括多个第二信号的产生周期。控制单元，当感光构件被控制加速时，响应于第一信号的输入对第二信号进行计数，当感光构件从加速控制切换到恒定速度控制时，识别曝光位置，读取相应的校正数据从存储单元到所识别的曝光位置，并控制曝光单元的光量。

6. 发明授权

US07546045B2 Image forming apparatus having image placement control and method of controlling same 失效
标题翻译：具有图像放置控制的图像形成装置及其控制方法
公开(公告)号：US07546045B2
公开(公告)日：2009-06-09
申请号：US11431616
申请日：2006-05-11
申请人： Junichi Noguchi , Takashi Kanno , Takashi Soya , Shinichi Takata , Shigemichi Hamano , Kiyoshi Okamoto , Katsuyuki Yamazaki , Tomoichiro Ohta
发明人： Junichi Noguchi , Takashi Kanno , Takashi Soya , Shinichi Takata , Shigemichi Hamano , Kiyoshi Okamoto , Katsuyuki Yamazaki , Tomoichiro Ohta
IPC分类号： G03G15/00
CPC分类号： G03G15/5033 , G03G2215/0119 , G03G2215/0158
摘要： Disclosed is an image forming apparatus whereby waiting time (downtime), which is required for forming an image by automatic adjustment relating to image formation density or image formation position, is made shorter than in the prior art. When an image having a size equal to or less than a prescribed size is formed is formed in this apparatus, the image to be formed is placed on an image carrier in such a manner that a vacant area for forming an adjustment pattern can be reserved on the image carrier. As a result, automatic adjustment relating to image formation density or image formation position can be executed while an image is formed.
摘要翻译：公开了一种图像形成装置，其中与图像形成密度或图像形成位置相关的通过自动调整形成图像所需的等待时间（停机时间）比现有技术更短。当在该装置中形成具有等于或小于规定尺寸的图像的图像时，将要形成的图像以这样的方式被放置在图像载体上，使得可以保留用于形成调整图案的空白区域图像载体。结果，可以在形成图像的同时执行与图像形成密度或图像形成位置有关的自动调整。

7. 发明申请

US20070126851A1 IMAGE FORMING APPARATUS 有权
标题翻译：图像形成装置
公开(公告)号：US20070126851A1
公开(公告)日：2007-06-07
申请号：US11565734
申请日：2006-12-01
申请人： Katsuyuki Yamazaki
发明人： Katsuyuki Yamazaki
IPC分类号： B41J2/455
CPC分类号： H04N1/0402 , H04N1/00002 , H04N1/00045 , H04N1/00082 , H04N1/0405 , H04N1/0443 , H04N1/506 , H04N2201/04722 , H04N2201/04751
摘要： A color registration-pattern formed between continuous printing pages with different magnifications is read so as to correct color misalignment by converting the magnification into the reference magnification so as to calculate the present color misalignment correction. Thereby, a plurality of the color registration-patterns with different magnifications, which are formed between continuous printing pages with differentiated magnifications by the speed change of a polygon-mirror motor can be read so as to correct the color misalignment.
摘要翻译：读取在具有不同倍率的连续打印页之间形成的颜色配准图案，以通过将倍率转换为参考倍率来校正颜色偏移，以便计算当前的颜色偏差校正。由此，能够读取通过多面镜电动机的速度变化而具有微分放大率的连续的打印页之间形成的具有不同倍率的多个彩色配准图案，以便校正颜色偏差。

8. 发明授权

US5291483A Cell transfer method and cell receiving apparatus 失效
标题翻译：细胞转移方法和细胞接收装置
公开(公告)号：US5291483A
公开(公告)日：1994-03-01
申请号：US84956
申请日：1993-07-02
申请人： Tetsuya Nagai , Katsuyuki Yamazaki
发明人： Tetsuya Nagai , Katsuyuki Yamazaki
IPC分类号： H04H20/88 , H04L12/953 , H04Q11/04 , H04J3/26
CPC分类号： H04H20/88 , H04Q11/0478 , H04L2012/5616 , H04L2012/565 , H04L2012/5652 , H04L2012/5671
摘要： A cell transfer method and a cell receiving apparatus in which cells of an asynchronous transfer mode are used to transfer information for a plurality of channels regardless of the number of channels and without reduction of the utilization rate of cell in the same cell configuration and the information for the channels can be reproduced while maintaining synchronization between the channels in a receiving side. The cell has an identifier for each channel and is exclusively used for each channel. Cells to be reproduced at the same time are given the same sequence number to be transferred. On the receiving side, when a cell is inputted in a cell disassembling circuit, the cell is disassembled into a sequence number, a channel identifier and channel data and channel information is written or stored in a buffer together with the sequence number by a distributing circuit in accordance with contents of the channel identifier. Reading of data from the buffers is made simultaneously from the buffers with respect to the data having the number indicated by a sequence number counter.
摘要翻译：一种小区传输方法和一种小区接收装置，其中使用异步传送模式的小区来传送多个信道的信息，而不管信道的数量如何，并且不降低相同小区配置中的小区的使用率，并且信息因为可以在维持接收侧的信道之间的同步的同时再现信道。单元格具有每个通道的标识符，并且专用于每个通道。要同时再现的细胞被赋予相同的要转移的序列号。在接收侧，当在信元分解电路中输入信元时，将该信元分解为序列号，信道标识符和信道数据以及信道信息与序列号一起被分配电路写入或存储在缓冲器中根据信道标识符的内容。相对于具有由序列号计数器指示的数字的数据，从缓冲器中同时从缓冲器读取数据。

9. 发明授权

US4797931A Audio frequency signal identification apparatus 失效
标题翻译：音频信号识别装置
公开(公告)号：US4797931A
公开(公告)日：1989-01-10
申请号：US19421
申请日：1987-02-26
申请人： Yasuo Furukawa , Katsuyuki Yamazaki , Takemi Hosaka , Akira Fukui
发明人： Yasuo Furukawa , Katsuyuki Yamazaki , Takemi Hosaka , Akira Fukui
IPC分类号： H04L27/00 , H04M3/22 , H04Q1/448 , H04Q1/46 , H04R29/00
CPC分类号： H04Q1/4485 , H04Q1/46
摘要： An audio frequency signal identification apparatus of the present invention has a correlator for obtaining the full band power component and autocorrelation coefficients of a digital audio frequency signal to be identified for each analysis time, a plurality of band pass filters for dividing and filtering the audio frequency signal into a plurality of bands, a plurality of integrators for full wave rectifying and integrating the outputs from the plurality of band pass filters for each analysis time so as to obtain individual power components for the respective bands, a first identification parameter calculator for calculating a maximum power component, a minimum power component, a frequency band yielding the maximum power component, a bandwidth, and a difference between the individual band power components in the respective analysis times, from the individual band power components as the outputs from the plurality of integrators, a second identification parameter calculator for calculating a difference between the autocorrelation coefficients as the output of the correlator and a difference between the autocorrelation coefficients in the respective analysis times, an identification and judgement processor for judging the signal type of the audio frequency signal to be identified in accordance with which of a plurality of predetermined judgement conditions the identification parameters obtained from the first and second identification parameter calculator and the full band power component correspond and if they satisfy a condition of continuity.
摘要翻译：本发明的音频信号识别装置具有一个相关器，用于获得每个分析时间要识别的数字音频信号的全频带功率分量和自相关系数;多个带通滤波器，用于对音频进行分频和滤波信号分成多个频带，多个积分器，用于对每个分析时间对来自多个带通滤波器的输出进行全波整流和积分，以获得各个频带的各个功率分量;第一识别参数计算器，用于计算最大功率分量，最小功率分量，产生最大功率分量的频带，带宽和各个分析时间中的各个频带功率分量之间的差，作为来自多个积分器的输出的各个频带功率分量，用于计算的第二识别参数计算器确定作为相关器的输出的自相关系数与各分析时间中的自相关系数之间的差的识别和判断处理器，用于根据以下的哪一个判断要识别的音频信号的信号类型多个预定判断条件，从第一和第二识别参数计算器获得的识别参数和全频带功率分量对应，并且如果它们满足连续性条件。

10. 发明授权

US07649298B2 Claw teeth type electric rotary machine and manufacturing method for stators 失效
标题翻译：爪式电动旋转机及定子的制造方法
公开(公告)号：US07649298B2
公开(公告)日：2010-01-19
申请号：US11782077
申请日：2007-07-24
申请人： Yuji Enomoto , Motoya Ito , Masashi Kitamura , Ryoso Masaki , Katsuyuki Yamazaki , Shoji Ohiwa , Yasuaki Motegi , Kazuo Asaka , Chio Ishihara
发明人： Yuji Enomoto , Motoya Ito , Masashi Kitamura , Ryoso Masaki , Katsuyuki Yamazaki , Shoji Ohiwa , Yasuaki Motegi , Kazuo Asaka , Chio Ishihara
IPC分类号： H02K1/04 , H02K1/12 , H02K15/00
CPC分类号： H02K1/145 , H02K1/04 , H02K3/325 , H02K15/022 , H02K15/12 , Y10T29/49009
摘要： A claw teeth type electric rotary machine comprises a stator including an annular core with claws formed from a powder core and an annular coil installed inside the annular core, and a rotor rotatably positioned inside the stator. An inner edge of the annular core is provided with plural claw poles which are protruded at a predetermined interval in a circumferential direction and extended in an axial direction of the annular core so as to alternately meshes with each other. The stator comprises the annular core with claws, the annular coil, and a molded nonmagnetic potting material filled between the annular core with claws and annular coil, so that the annular core with claws and annular coil are integrated with the molded potting non-magnetic material.
摘要翻译：爪齿型电动旋转机械包括：定子，其包括具有由粉末芯形成的爪的环形芯和安装在环形芯内的环形线圈，以及可旋转地定位在定子内部的转子。环形芯的内缘设置有多个爪极，它们在圆周方向上以预定间隔突出并且在环形芯的轴向方向上延伸以彼此交替地彼此啮合。定子包括具有爪的环形芯，环形线圈和填充在具有爪和环形线圈的环形芯之间的模制非磁性灌封材料，使得具有爪和环形线圈的环形芯与模制灌封非磁性材料。

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