公开(公告)号：US07997672B2

公开(公告)日：2011-08-16

申请号：US11829965

申请日：2007-07-30

申请人： Koji Ito

发明人： Koji Ito

IPC分类号： B41J29/38

CPC分类号： B41J2/14209 ,  B41J2/04518 ,  B41J2/04541 ,  B41J2/04581 ,  B41J2/04588 ,  B41J2/04593 ,  B41J2/04595 ,  B41J2/155 ,  B41J2002/14217 ,  B41J2002/14225 ,  B41J2002/14306 ,  B41J2002/14419 ,  B41J2002/14459 ,  B41J2202/20

摘要： An inkjet recording apparatus includes a waveform outputting circuit and a current restricting circuit. The waveform outputting circuit outputs to each individual electrode one of ejection signals and a flushing signal, which does not cause any nozzle to eject ink droplets, selected in order in each printing cycle. The current restricting circuit restricts the value of a current to flow from a power supply unit into the waveform outputting circuit, to a value not more than an upper limit current value. The upper limit current value exceeds the value of the current to flow into the waveform outputting circuit when the waveform outputting circuit outputs to all individual electrodes an ejection signal corresponding to the largest amount of ink to eject. The upper limit current value is less than the value of the current to flow into the waveform outputting circuit when the waveform outputting circuit outputs the flushing signal to all individual electrodes.

摘要翻译： 喷墨记录装置包括波形输出电路和电流限制电路。 波形输出电路向每个单独电极输出喷射信号中的一个，并且在每个打印周期中顺序选择不会导致喷嘴喷射墨滴的冲洗信号。 电流限制电路将从电源单元流入波形输出电路的电流值限制为不大于上限电流值的值。 当波形输出电路向所有单独电极输出与要喷射的最大量的墨水相对应的喷射信号时，上限电流值超过流入波形输出电路的电流值。 当波形输出电路向所有单独电极输出冲洗信号时，上限电流值小于流入波形输出电路的电流值。

公开(公告)号：US20110141208A1

公开(公告)日：2011-06-16

申请号：US12966898

申请日：2010-12-13

申请人： Koji Ito ,  Nobuhito Takahashi

发明人： Koji Ito ,  Nobuhito Takahashi

IPC分类号： B41J2/175

CPC分类号： B41J2/17509 ,  B41J2/175 ,  B41J2/17503

摘要： A liquid supplying apparatus includes: a table on which a liquid container is placed, the liquid container containing liquid; a needle that can be inserted into the liquid container so as to supply the liquid contained in the liquid container to a liquid consumption side therethrough, the liquid consumption side being a side at which the liquid supplied through the needle is consumed; and a rotation mechanism that rotates the liquid container around one axis in process of the relative movement which is the movement of the table with respect to the needle.

摘要翻译： 液体供给装置包括：容纳液体容器的桌子，液体容器容纳液体; 可以插入到液体容器中以将容纳在液体容器中的液体供给到液体消耗侧的针，液体消耗侧是通过针提供的液体被消耗的一侧; 以及旋转机构，其在相对运动的过程中围绕一个轴旋转液体容器，所述相对运动是工作台相对于针的运动。

公开(公告)号：US07923858B2

公开(公告)日：2011-04-12

申请号：US12373833

申请日：2007-07-17

申请人： Koji Ito ,  Toshinori Esaka ,  Hidenori Matsuto

发明人： Koji Ito ,  Toshinori Esaka ,  Hidenori Matsuto

IPC分类号： B60L1/00

CPC分类号： H02M3/1582 ,  B60R16/03 ,  H02J2001/008 ,  H02M2001/0045

摘要： An electric power source system in which a momentary interruption of the electric power supply does not occur when the direction of voltage conversion is switched by a voltage conversion device that is capable of bidirectional voltage conversion. The electric power source system includes a bidirectional switching regulator that selectively switches between the voltage conversion in the step-up direction from a low-voltage system to a high-voltage system and the voltage conversion in the step-down direction from the high-voltage system to the low-voltage system, and a linear regulator, connected in parallel to the bidirectional switching regulator, that converts voltage in the step-down direction. The direction of current that flows via the bidirectional switching regulator switches from the step-up direction to the step-down direction after current flows in the step-down direction via the linear regulator.

摘要翻译： 一种电源系统，其中当通过能够进行双向电压转换的电压转换装置切换电压转换方向时，不会发生电力供应的瞬时中断。 电源系统包括双向开关调节器，其选择性地在升压方向上从低电压系统到高电压系统之间的电压转换和从高压的降压方向的电压转换 系统到低压系统，以及与双向开关调节器并联连接的线性稳压器，其在降压方向上转换电压。 电流通过双向开关调节器流过的电流方向通过线性稳压器在降压方向上流动后，从升压方向向降压方向转换。

公开(公告)号：US07896458B2

公开(公告)日：2011-03-01

申请号：US12189758

申请日：2008-08-11

申请人： Koji Ito

发明人： Koji Ito

IPC分类号： B41J29/38

CPC分类号： B41J13/0018 ,  B41J2202/20 ,  B41J2202/21

摘要： An image recording apparatus includes a sheet feeder, line-type printheads arranged in a sheet feed direction, a drive-data supplier and a feed controller. The feed controller has the sheet feeder initiate feeding a following sheet which is fed next to a preceding sheet, (i) at a first feed timing in order that a distance between the preceding sheet and the following sheet becomes smaller than a dimension of a recording area of the printheads in the sheet feed direction, when the drive-data supplier can supply the drive data to the printheads at a concurrent-recording enabling timing at which it is possible to concurrently record, at the recording area, an image on a trailing end portion of the preceding sheet and an image on a trailing end portion of the preceding sheet and an image on a front end portion of the following sheet, and (ii) at a second feed timing having a longer interval than that of the first feed timing, when the drive-data supplier can not supply the drive data at the concurrent-recording enabling timing.

摘要翻译： 图像记录装置包括片材进给器，以片材进给方向布置的线型打印头，驱动数据供应器和进给控制器。 进给控制器具有进纸控制器，该纸张供给器启动供给紧邻前一张纸张的后续纸张，（i）在第一进纸定时处，使得前一张纸和下一张纸之间的距离变得小于记录的尺寸 当驱动数据供应商可以在并行记录启用定时向驱动数据供应商提供驱动数据时，可以在记录区域同时记录在拖尾的图像上的打印头的区域 前一张纸的端部和前一张纸的后端部分上的图像和后续纸张的前端部分上的图像，以及（ii）在第二进纸定时具有比第一进纸的间隔更长的间隔 当驱动器数据供应商不能在并发记录启用定时时提供驱动数据时的时序。

公开(公告)号：US07889397B2

公开(公告)日：2011-02-15

申请号：US11865332

申请日：2007-10-01

申请人： Shin Shimasaki ,  Koji Ito

发明人： Shin Shimasaki ,  Koji Ito

IPC分类号： H04N1/00 ,  H04N1/40

CPC分类号： H04N1/3873 ,  H04N1/32133 ,  H04N1/32144 ,  H04N2201/3269

摘要： In order to specify a region on an original on an original plate more accurately, an image processing apparatus, which reads an original placed on an original plate as digital image data using an image reading unit, includes a detection unit which detects a code image, that is recorded on an original and includes reading setting information, from an image read by a prescan using the image reading unit, an extraction unit which extracts the reading setting information from the detected code image, and a reading control unit which executes a main scan using the image reading unit based on the extracted reading setting information, and the reading setting information includes reading range information designated by a relative position to the original that records the code image with reference to the position and direction of the code image.

摘要翻译： 为了更精确地指定原稿上的原稿上的区域，使用图像读取单元读取放置在原版上的原稿作为数字图像数据的图像处理装置包括检测代码图像的检测单元， 记录在原稿上并且包括从使用图像读取单元的预扫描读取的图像的读取设置信息，从检测到的代码图像中提取读取设置信息的提取单元和执行主扫描的读取控制单元 使用基于所提取的读取设置信息的图像读取单元，并且读取设置信息包括参考代码图像的位置和方向记录代码图像的与原件的相对位置指定的读取范围信息。

公开(公告)号：US07857411B2

公开(公告)日：2010-12-28

申请号：US12505244

申请日：2009-07-17

申请人： Koji Ito

发明人： Koji Ito

IPC分类号： B41J29/38

CPC分类号： B41J29/393 ,  B41J29/38

摘要： There is disclosed a recording apparatus including a feeding mechanism, a recording head, a position sensor, a determining portion, and a recording-head controller. The feeding mechanism feeds a recording medium placed on a feeding surface. The recording head ejects a liquid droplet onto the recording medium on the feeding mechanism. The position sensor outputs a detection signal when the recording medium being fed by the feeding mechanism reaches a predetermined position, and also when a liquid-droplet ejection area formed at a part of the feeding surface reaches the predetermined position. The determining portion determines whether the liquid-droplet ejection area reaches the predetermined position. The recording-head controller controls the recording head such that: (i) when the detection signal is not outputted from the position sensor, the recording head does not eject a liquid droplet, (ii) when the detection signal is outputted from the position sensor and the determining portion determines that the liquid-droplet ejection area does not reach the predetermined position, the recording head records on the recording medium an image desired to be recorded on the recording medium, and (iii) when the detection signal is outputted from the position sensor and the determining portion determines that the liquid-droplet ejection area reaches the predetermined position, the recording head prints on the liquid-droplet ejection area an image desired to be printed on the liquid-droplet ejection area.

摘要翻译： 公开了一种包括进给机构，记录头，位置传感器，确定部分和记录头控制器的记录装置。 馈送机构馈送放置在馈送表面上的记录介质。 记录头将液滴喷射到进给机构上的记录介质上。 当由馈送机构馈送的记录介质到达预定位置时，位置传感器输出检测信号，并且当在馈送表面的一部分形成的液滴喷射区域到达预定位置时，位置传感器输出检测信号。 确定部分确定液滴喷射区域是否到达预定位置。 记录头控制器控制记录头，使得：（i）当检测信号不从位置传感器输出时，记录头不喷射液滴，（ii）当检测信号从位置传感器输出时 并且确定部分确定液滴喷射区域未到达预定位置，记录头在记录介质上记录期望记录在记录介质上的图像，以及（iii）当检测信号从 位置传感器，并且确定部分确定液滴喷射区域到达预定位置，记录头在液滴喷射区域上打印期望打印在液滴喷射区域上的图像。

公开(公告)号：US07770967B2

公开(公告)日：2010-08-10

申请号：US12093731

申请日：2006-11-15

申请人： Koichi Hirota ,  Koji Ito ,  Motomi Iyoda ,  Tatsuhiro Okawa ,  Fumitoshi Akaike ,  Seiya Nishimura

发明人： Koichi Hirota ,  Koji Ito ,  Motomi Iyoda ,  Tatsuhiro Okawa ,  Fumitoshi Akaike ,  Seiya Nishimura

IPC分类号： A47C7/38 ,  B60N2/42 ,  B60N2/48 ,  B60R21/015

CPC分类号： B60N2/0244 ,  B60N2/002 ,  B60N2/862 ,  B60N2/888 ,  B60N2002/0268

摘要： A head rest device that improves reliability of detecting a head on the basis of a change in capacitance without complicating a wiring structure. A head rest device is provided with a head rest rear portion configured to be supported to a seat back, and a head rest front portion freely moving forward and backward between a fully-closed position coming close to the head rest rear portion and a fully-open position separated from the head rest rear portion. The head rest front portion is moved by an actuator. The head rest front portion has a sensor electrode structured such that its capacitance is changed as a head of an occupant approaches, and an ECU controlling the actuator so as to move the head rest front portion and detecting the approach of the head of the occupant on the basis of a change of the capacitance of the sensor electrode thereon.

摘要翻译： 一种头枕装置，其提高了基于电容变化来检测头部的可靠性，而不会使布线结构复杂化。 头枕装置设置有头枕后部，其被配置为支撑在座椅靠背上，头枕前部在靠近头枕后部的完全关闭位置之间自由移动， 打开位置与头枕后部分离。 头枕前部由致动器移动。 头枕前部具有传感器电极，其结构使得其电容随着乘员的头部接近而变化，并且ECU控制致动器以移动头枕前部并且检测乘员头部的接近 其上的传感器电极的电容的变化的基础。

公开(公告)号：US20100118099A1

公开(公告)日：2010-05-13

申请号：US12616061

申请日：2009-11-10

申请人： Koji Ito

发明人： Koji Ito

IPC分类号： B41J2/01 ,  B65H5/02

CPC分类号： B41J11/007 ,  B65H5/004 ,  B65H2301/5132 ,  B65H2301/5322 ,  B65H2513/104 ,  B65H2515/716 ,  B65H2801/06 ,  B65H2220/02 ,  B65H2220/11

摘要： A transport device may include a transport mechanism including a supporting member configured to support a placed medium and transport the medium. The transport device may also include a first charging device configured to alternately charge the supporting member with one polarity and an opposite polarity. The transport device may further include a transfer mechanism configured to transfer the medium to the supporting member. The transport device may yet further include a second charging device configured to alternately charge the medium with one polarity and an opposite polarity for transferring the medium with the transfer mechanism before the transfer mechanism places the medium on the supporting member. The transport device may yet further include a control unit configured to control at least one of the transport mechanism, the transfer mechanism, the first charging device, and the second charging device.

摘要翻译： 传送装置可以包括传送机构，其包括被配置为支撑放置的介质并传送介质的支撑构件。 输送装置还可以包括第一充电装置，其被配置为交替地对支撑构件充电一个极性和相反的极性。 传送装置还可以包括被配置为将介质传送到支撑构件的传送机构。 传送装置还可以包括第二充电装置，其被配置为在传送机构将介质放置在支撑构件上之前交替地对具有一个极性和相反极性的媒体充电以传送具有传送机构的介质。 传送装置还可以包括控制单元，其被配置为控制传送机构，传送机构，第一充电装置和第二充电装置中的至少一个。

公开(公告)号：US20100053254A1

公开(公告)日：2010-03-04

申请号：US12543333

申请日：2009-08-18

申请人： Koji Ito

发明人： Koji Ito

IPC分类号： B41J29/393

CPC分类号： B41J11/007 ,  B41J11/0085

摘要： There is disclosed a recording apparatus including a recording head, a feeding mechanism, a detector, and a controller. The recording head has an ejection surface from which a droplet of a liquid is ejected. The feeding mechanism includes a plurality of rollers and an endless feeder belt wound around the rollers and having a feeding surface opposed to the ejection surface, and feeds a recording medium placed on the feeding surface a part of which serves as a liquid-droplet ejection area onto which a droplet of the liquid is ejected. The detector detects a trigger for initiating a manual cleansing of the liquid-droplet ejection area. The controller controls the feeding mechanism such that when the detector detects the trigger, the liquid-droplet ejection area is located at a cleansing position where the liquid-droplet ejection area is not opposed to the ejection surface of the recording head.

摘要翻译： 公开了一种包括记录头，进给机构，检测器和控制器的记录装置。 记录头具有喷射液面的喷射面。 进给机构包括多个滚子和缠绕在滚子上的环形进料带，并且具有与喷射表面相对的进给表面，并且供给放置在进料表面上的记录介质，其一部分用作液滴喷射区域 喷射液体的液滴。 检测器检测用于启动液滴喷射区域的手动清洁的触发器。 控制器控制进给机构，使得当检测器检测到触发器时，液滴喷射区域位于清洗位置，其中液滴喷射区域不与记录头的喷射表面相对。

公开(公告)号：US07585058B2

公开(公告)日：2009-09-08

申请号：US11626300

申请日：2007-01-23

申请人： Koji Ito

发明人： Koji Ito

IPC分类号： B41J2/045

CPC分类号： B41J2/14209 ,  B41J2002/14217 ,  B41J2002/14225 ,  B41J2002/14491 ,  H05K1/0293 ,  H05K3/363

摘要： An ink-jet head includes a passage unit, a piezoelectric actuator, a first wire member, and a second wire member. The first wire member is connected to the piezoelectric actuator and has a driver IC. The second wire member is connected to the first wire member and has wires. The first wire member includes signal wires, the driver IC, a circuit component that electrically connects two or more of the signal wires, and first contacts connected to the respective signal wires. The second wire member includes the wires, and second contacts connected to the respective wires. The corresponding first and second contacts are connected to each other at and around a portion where the first wire member and the second wire member overlap. The circuit component is disposed near any of the first contacts. All of the first and second contacts, and the circuit component are covered with an insulating tape.

摘要翻译： 喷墨头包括通道单元，压电致动器，第一线构件和第二线构件。 第一线构件连接到压电致动器并具有驱动器IC。 第二线构件连接到第一线构件并具有线。 第一线构件包括信号线，驱动器IC，电连接两个或更多个信号线的电路部件和连接到相应的信号线的第一触点。 第二线构件包括线，以及连接到相应线的第二触点。 相应的第一和第二触点在第一线构件和第二线构件重叠的部分处和周围彼此连接。 电路部件设置在任何第一触点附近。 所有的第一和第二触点以及电路部件被绝缘带覆盖。