公开(公告)号：US08988132B2

公开(公告)日：2015-03-24

申请号：US13497392

申请日：2011-02-23

申请人： Kenichi Sawada

发明人： Kenichi Sawada

IPC分类号： H03K17/687 ,  H01L27/02 ,  H01L21/82 ,  H01L25/07 ,  H01L25/18 ,  H02M1/08

CPC分类号： H01L27/0285 ,  H01L21/8213 ,  H01L25/072 ,  H01L25/18 ,  H01L2924/0002 ,  H02M1/08 ,  Y02B70/1483 ,  H01L2924/00

摘要： Provided is a semiconductor device which avoids an adverse effect of high temperatures due to a switching element and in which a circuit to prevent false firing is arranged on the same substrate as the switching element. An N-channel type MOSFET 10 and a JFET 30 of an N-channel type containing a semiconductor material of silicon carbide are individually arranged in proximity on conductive patterns 51, 52 on a substrate 5, and a gate electrode 13 of the MOSFET 10 and a drain electrode 31 of the JFET 30 are connected by a lead 61. When an external drive signal for on/off control of MOSFET 10 propagates between source electrode 32 and drain electrode 31 of JFET 30, the channel resistance of JFET 30 is changed to a large/small value according to a low/high level of gate voltage between source electrode 32 and gate electrode 33, whereby a leading edge of a switching waveform between drain electrode 11 and source electrode 12 of MOSFET 10 comes to have a gentler slope than a trailing edge thereof.

摘要翻译： 提供一种半导体器件，其避免了由于开关元件引起的高温的不利影响，并且其中防止假燃烧的电路布置在与开关元件相同的基板上。 包含碳化硅半导体材料的N沟道型MOSFET 10和NFET型JFET 30分别排列在衬底5上的导电图案51,52和MOSFET 10的栅极13上， JFET 30的漏电极31由引线61连接。当用于MOSFET10的导通/截止控制的外部驱动信号在JFET 30的源电极32和漏电极31之间传播时，JFET 30的沟道电阻变为 根据源电极32与栅电极33之间的栅极电压的低/高电平，大/小的值，MOSFET 10的漏电极11和源电极12之间的开关波形的前沿具有比 其后缘。

公开(公告)号：US08699050B2

公开(公告)日：2014-04-15

申请号：US12477173

申请日：2009-06-03

申请人： Atsushi Tomita ,  Kenichi Sawada ,  Katsushi Sukigara ,  Shoko Haba ,  Takatsugu Kuno

发明人： Atsushi Tomita ,  Kenichi Sawada ,  Katsushi Sukigara ,  Shoko Haba ,  Takatsugu Kuno

IPC分类号： G06F3/12 ,  G06K15/00

CPC分类号： G06F3/1238 ,  G06F3/1222 ,  G06F3/1263 ,  G06F3/1285 ,  G06F21/608 ,  H04N1/00957 ,  H04N2201/3221 ,  H04N2201/3233

摘要： An image forming device for executing an authentication print job including: a communication interface unit for receiving print data; a job data holding unit for holding job data based on the print data for the authentication print job; a user authentication unit for outputting the result of the user authentication to a control unit; a job execution unit for executing a job based on the job data; a job list generating unit for generating a list of the authentication print jobs; a display unit for displaying the list; and the control unit for, in receiving the result of the user authentication, acquiring a number of the authentication print jobs of the user authenticated by the user authentication, wherein, when the number is greater than or equal to a predetermined number, the control unit causes the job list generating unit to generate the list of the authentication print jobs of the authenticated user, the display unit to display the list, and the job execution unit to execute the authentication print job of the authenticated user.

摘要翻译： 一种用于执行认证打印作业的图像形成装置，包括：用于接收打印数据的通信接口单元; 作业数据保持单元，用于基于用于认证打印作业的打印数据保存作业数据; 用户认证单元，用于将用户认证的结果输出到控制单元; 作业执行单元，用于基于作业数据执行作业; 作业列表生成单元，用于生成认证打印作业的列表; 用于显示列表的显示单元; 以及所述控制单元，用于在接收到所述用户认证的结果时，获取通过所述用户认证认证的所述用户的认证打印作业的数量，其中，当所述数量大于或等于预定数量时，所述控制单元 使作业列表生成单元生成认证用户的认证打印作业的列表，显示列表的显示单元以及执行认证用户的认证打印作业的作业执行单元。

公开(公告)号：US08484743B2

公开(公告)日：2013-07-09

申请号：US12787897

申请日：2010-05-26

申请人： Takuya Okada ,  Kenichi Sawada ,  Takeshi Hibino ,  Atsushi Tomita

发明人： Takuya Okada ,  Kenichi Sawada ,  Takeshi Hibino ,  Atsushi Tomita

IPC分类号： G06F21/00

CPC分类号： H04L9/32 ,  H04N1/4413 ,  H04N1/4433 ,  H04N2201/0094

摘要： An image forming apparatus includes a first authentication portion performing a first authentication process on a user, a second authentication portion that performs a second authentication process on the user successfully authenticated by the first authentication portion, and thereby determines whether or not the user is permitted to log onto the apparatus, and a cooperative setting portion performing setting therethrough, on a user-by-user basis, whether or not the first authentication process and the second authentication process are performed in combination with each other. If the user for whom setting is performed such that the first authentication process and the second authentication process are performed in combination with each other is successfully authenticated by the first authentication portion, then the second authentication portion determines that the user is to be permitted to log onto the apparatus based on the associated information and ends the second authentication process.

摘要翻译： 图像形成装置包括对用户执行第一认证处理的第一认证部分，对由第一认证部分成功认证的用户执行第二认证处理的第二认证部分，从而确定用户是否被允许 登录到设备上，以及协作设置部分，在逐个用户的基础上执行设置，确定是否相互组合地执行第一认证处理和第二认证处理。 如果通过第一认证部分成功认证执行设置的用户，使得第一认证处理和第二认证处理相互组合地执行，则第二认证部分确定用户被允许记录 基于相关联的信息到设备上，并结束第二认证过程。

公开(公告)号：US08341730B2

公开(公告)日：2012-12-25

申请号：US12816845

申请日：2010-06-16

申请人： Takeshi Hibino ,  Kenichi Sawada ,  Takuya Okada ,  Atsushi Tomita

发明人： Takeshi Hibino ,  Kenichi Sawada ,  Takuya Okada ,  Atsushi Tomita

IPC分类号： G06F21/00

CPC分类号： H04N1/4433 ,  G06F21/6218 ,  H04N1/4413 ,  H04N2201/3202

摘要： An image forming apparatus is provided with a user authentication portion performing a user authentication process on a user by using user authentication information, a section authentication portion performing a section authentication process, by using one of a plurality of pieces of section authentication information, on the user who has been successfully authenticated by the user authentication portion, an associated information storage portion storing, therein, associated information in which the user authentication information is associated with the plurality of pieces of section authentication information, and a selection process portion selecting, after the user has been successfully authenticated by the user authentication portion, at least one of the plurality of pieces of section authentication information satisfying a preset condition from among the plurality of pieces of section authentication information associated with the user authentication information that has been used for the user authentication process.

摘要翻译： 图像形成装置具有用户认证部，其通过使用用户认证信息对用户进行用户认证处理，通过使用多个部分认证信息中的一个来进行部分认证处理的部分认证部， 已经被用户认证部分成功认证的用户，相关联的信息存储部分，其中存储有用户认证信息与多条段认证信息相关联的关联信息，以及选择处理部分， 用户已经被用户认证部分成功认证，多个段认证信息中的至少一个片段认证信息满足与已经使用的用户认证信息相关联的多个部分认证信息中的预设条件 d用于用户认证过程。

公开(公告)号：US07251055B2

公开(公告)日：2007-07-31

申请号：US09783323

申请日：2001-02-15

申请人： Kenichi Sawada ,  Junji Nishigaki ,  Fujio Hashimoto, legal representative ,  Nobue Hashimoto, legal representative ,  Kentaro Katori ,  Yoshihiko Hirota ,  Tomoji Tanaka

发明人： Keisuke Hashimoto, deceased

IPC分类号： G06F1/00

CPC分类号： H04N1/506 ,  G06K15/1247 ,  G06K2215/0094 ,  H04N1/047 ,  H04N1/12 ,  H04N2201/0471 ,  H04N2201/04717 ,  H04N2201/04732 ,  H04N2201/04787 ,  H04N2201/04793

摘要： An image forming apparatus using an exposure unit of a solid-scanning type such as an LED head, reads out linear distortion correction data of an LED unit, then, calculates an amount of correcting color deviation based on the read-out data, and after that, carries out address control for color deviation correction memory. Based on this control, the apparatus creates a reference resist patterns, calculates an amount of correcting the color deviation, and writes the calculated amount in the color deviation correction memory. After that, the apparatus reads out the linear distortion correction data, and adds the amount of correcting the color deviation that is determined by sensors, and the amount of the color correction based on the linear distortion correction data, thereby carries out address controls for the color deviation correction memory. This constitution allows correcting linear distortion of the exposure unit itself with ease and accuracy, and correcting positional deviation of the exposure unit occurring during product assembly and deviation in a linear arrangement of an LED head with accuracy.

摘要翻译： 使用诸如LED头的固体扫描类型的曝光单元的图像形成装置，读出LED单元的线性失真校正数据，然后基于读出的数据计算校正颜色偏差量，之后 执行色偏校正存储器的地址控制。 基于该控制，设备产生参考抗蚀剂图案，计算校正颜色偏差的量，并将计算的量写入颜色偏差校正存储器。 之后，该装置读出线性失真校正数据，并且添加校正由传感器确定的颜色偏差的量和基于线性失真校正数据的颜色校正量，由此执行针对 颜色偏差校正记忆。 该结构容易且精确地校正曝光单元本身的线性变形，并且校正在产品组装期间发生的曝光单元的位置偏差以及LED头的线性排列的偏差。

公开(公告)号：US20050219036A1

公开(公告)日：2005-10-06

申请号：US11090506

申请日：2005-03-24

申请人： Shinichi Ueda ,  Kenichi Sawada ,  Katsuyasu Yamane

发明人： Shinichi Ueda ,  Kenichi Sawada ,  Katsuyasu Yamane

IPC分类号： E05B49/00 ,  B60R25/01 ,  B60R25/24 ,  E05B83/36 ,  E05B85/16 ,  E05B85/18 ,  G06F7/04 ,  G07C9/00

CPC分类号： G07C9/00309 ,  B60R25/2036 ,  B60R25/24 ,  G07C2009/00793 ,  G07C2209/61 ,  G07C2209/65

摘要： A vehicular remote locking and unlocking control apparatus includes a door locking instruction switch for outputting a door locking instruction signal, and a door unlocking instruction touch sensor for inputting a door unlocking instruction signal. The door locking instruction switch and the door unlocking instruction touch sensor are mounted on a door handle of the vehicle. After the door locking instruction signal has been output from the door locking instruction switch and until a response signal from a portable radio terminal matches an identification signal for the vehicle based on communication between the vehicle and the portable radio terminal, a monitoring unit monitors whether a door unlocking instruction signal has been input from the door unlocking instruction touch sensor. If the response signal matches the identification signal, and the door unlocking instruction signal has been input, then a door unlocking signal is output.

摘要翻译： 车辆遥控锁定解锁控制装置包括用于输出门锁指示信号的门锁指令开关和用于输入门解锁指令信号的门解锁指令触摸传感器。 门锁指令开关和门解锁指令触摸传感器安装在车辆的门把手上。 在从车门锁定指示开关输出门锁定指示信号之后，直到来自便携式无线电终端的响应信号基于车辆与便携式无线电终端之间的通信来匹配车辆的识别信号，监控单元监视是否 从门解锁指令触摸传感器输入门解锁指令信号。 如果响应信号与识别信号匹配，并且门解锁指令信号已被输入，则输出门解锁信号。

公开(公告)号：US06535971B1

公开(公告)日：2003-03-18

申请号：US09447263

申请日：1999-11-23

申请人： Toshiya Shirasawa ,  Kenichi Sawada ,  Atsushi Ishikawa

发明人： Toshiya Shirasawa ,  Kenichi Sawada ,  Atsushi Ishikawa

IPC分类号： G06F15163

CPC分类号： G06T1/20 ,  G06F9/5083

摘要： In order to provide a data processing system processing data at a high speed and having a high performance, the data processing system has the following construction. The data processing system includes a plurality of MPUs which execute a series of processings to data to be processed in a prescribed order, and a data flow control portion which determines the progress of a processing in each of the plurality of processings and changes the processings executed by each of the plurality of processors if there is a delayed processing, and processings by the plurality of MPUs are executed asynchronously. If the loads of the plurality of MPUs change based on difference in data, the loads of the plurality of MPUs are equalized.

摘要翻译： 为了提供高速处理数据并且具有高性能的数据处理系统，数据处理系统具有以下结构。 数据处理系统包括对规定顺序要处理的数据执行一系列处理的多个MPU，以及确定多个处理中的每个处理中的处理进度并改变执行的处理的数据流控制部分 如果存在延迟处理，则由多个处理器中的每一个处理器执行异步执行，并且由多个MPU执行的处理是异步执行的。 如果多个MPU的负载基于数据的差异而改变，则使多个MPU的负载相等。

公开(公告)号：US06366702B1

公开(公告)日：2002-04-02

申请号：US09103308

申请日：1998-06-23

申请人： Mitsuru Obara ,  Atsushi Ishikawa ,  Kenichi Sawada

发明人： Mitsuru Obara ,  Atsushi Ishikawa ,  Kenichi Sawada

IPC分类号： G06K936

CPC分类号： H04N1/41

摘要： The method and apparatus particularly adapted for reducing the storage capacity of line memories needed for temporarily storing image data for lines until image data for the last line is obtained in digital filtering. Inputted image data are divided into a plurality of blocks, each of which consists of image data obtained from n pixels. The integer n may assume a value of 8, 16, 32, etc. The constituents of one block after another are compressed such that image data consisting of 8 bits per pixel are converted into encoded data consisting of 2 bits per pixel. Data on a dynamic range and an average value for each block are added as a headder to the encoded data. Compressed image data are taken out of a buffer memory after being temporarily stored therein and, together with or separately from compressed image data newly outputted from a compression unit, subjected to image processing such as MTF correction in an arithmetic unit. Image processing to be carried out in the arithmetic unit normally includes expansion and correction to be carried out independently of or simultaneously with each other.

摘要翻译： 该方法和装置特别适用于减少用于临时存储用于行的图像数据所需的行存储器的存储容量，直到在数字滤波中获得用于最后一行的图像数据。 输入图像数据被分成多个块，每个块由从n个像素获得的图像数据组成。 整数n可以采取8,16,32等的值。一个块之后的一个块的组成被压缩，使得由每像素8位组成的图像数据被转换成由每像素2位组成的编码数据。 关于每个块的动态范围和平均值的数据作为编码数据的头像被添加。 压缩图像数据在暂时存储之后从缓冲存储器中取出，并且与压缩单元新输出的压缩图像数据一起或分开地在运算单元中进行诸如MTF校正的图像处理。 在运算单元中执行的图像处理通常包括彼此独立地或同时进行的扩展和校正。

公开(公告)号：US5433108A

公开(公告)日：1995-07-18

申请号：US172811

申请日：1993-12-27

申请人： Kenichi Sawada

发明人： Kenichi Sawada

IPC分类号： F02D45/00 ,  F02D41/34 ,  F02P5/15 ,  F02P7/067 ,  G01D5/249 ,  G01M15/00

CPC分类号： F02D41/009 ,  F02P7/067 ,  G01D5/2492

摘要： A crank angle sensor for a multicultural internal combustion engine and a cylinder identification system utilizing the same. The crank angle sensor has a rotor provided with ((number of cylinder/2)+1)) number of projections (markers) at reference positions corresponding to predetermined piston positions of the individual cylinders and two electromagnetic pickups spaced apart by twice the interval between adjacent reference positions. The cylinder is identified by comparing the two output pulse trains of the electromagnetic pickups over two reference positions.

摘要翻译： 一种用于多文化内燃机的曲轴转角传感器和利用该曲轴转角传感器的气缸识别系统。 曲柄角传感器具有转子，该转子在与各个气缸的预定活塞位置相对应的基准位置处设置有（（气缸数/ 2）+1））个突起数量（标记），两个电磁拾取器间隔两倍于 相邻的参考位置。 圆柱体通过比较两个参考位置上的电磁拾波器的两个输出脉冲串来识别。

公开(公告)号：US4362800A

公开(公告)日：1982-12-07

申请号：US299424

申请日：1981-09-04

申请人： Masaaki Takimoto ,  Kenichi Sawada ,  Kouichi Kawamura

发明人： Masaaki Takimoto ,  Kenichi Sawada ,  Kouichi Kawamura

IPC分类号： G03G5/00 ,  C09B23/00 ,  C09B23/08 ,  G03G5/06 ,  G03G5/09 ,  G03G5/04

CPC分类号： G03G5/09 ,  G03G5/067 ,  G03G5/0674

摘要： A photoconductive composition for electrophotography containing a photoconductive material, a sensitizing dye comprising a specific very stable sensitizing dye for red light to infrared rays, and a film-forming polymer binder.

摘要翻译： 一种含有光电导材料的电子照相用光导组合物，包含用于红光至红外线的特别非常稳定的敏化染料的敏化染料和成膜聚合物粘合剂。