公开(公告)号：US20050005048A1

公开(公告)日：2005-01-06

申请号：US10485492

申请日：2002-07-29

申请人： Kazuya Iwata ,  Tatsuya Adachi ,  Tetsushi Kasahara ,  Seiji Nakamura

发明人： Kazuya Iwata ,  Tatsuya Adachi ,  Tetsushi Kasahara ,  Seiji Nakamura

IPC分类号： G06F13/26 ,  G06F13/34 ,  G06F13/362 ,  G06F13/00

CPC分类号： G06F13/26 ,  G06F13/362

摘要： To provide a method for controlling a transmission system with quick response in which plural electronic devices are connected to one host apparatus through a common data line. The method for controlling the transmission system of the present invention comprises: a step of transmitting a command signal for releasing the data line and suspending the processing through a command signal line to the electronic device occupying the data line in the state where one of the plural electronic devices is executing the processing that occupies the data line so as to make the electronic device release the data line and suspend the processing and to perform data transmission between the host apparatus and the other one of the electronic devices; and a step of resuming the suspended processing after the data transmission between the host apparatus and the other electronic device.

摘要翻译： 提供一种用于通过公共数据线将多个电子设备连接到一个主机设备的快速响应的控制传输系统的方法。 用于控制本发明的传输系统的方法包括：在多个数据线中的一个的状态下发送用于释放数据线的命令信号和通过命令信号线暂停处理占用数据线的电子设备的步骤 电子设备正在执行占用数据线的处理，以使得电子设备释放数据线并暂停处理并在主机设备和另一个电子设备之间执行数据传输; 以及在主机设备和其他电子设备之间的数据传输之后恢复暂停处理的步骤。

公开(公告)号：US06338541B1

公开(公告)日：2002-01-15

申请号：US08935187

申请日：1997-09-22

申请人： Kazuya Iwata ,  Jun Katayanagi ,  Hiroyuki Saito

发明人： Kazuya Iwata ,  Jun Katayanagi ,  Hiroyuki Saito

IPC分类号： B41J2165

CPC分类号： B41J2/1721 ,  B41J2/16532 ,  B41J2002/1728

摘要： An ink jet recording apparatus includes a recording head for recording by discharging ink on a recording medium and a plurality of waste ink storage members connected in series for receiving waste ink from only one recording head and provided within empty space in the apparatus. The waste ink is exhausted by a discharge recovery process in order to maintain a state of ink discharge in said recording head at least in a good condition. Each waste ink storage member includes an aperture on its surface covered with a breathable fabric to allow air into the ink storage member.

摘要翻译： 喷墨记录装置包括：通过在记录介质上排放墨水来记录的记录头和串联连接的多个废墨存储部件，用于仅从一个记录头接收废墨并且设置在装置的空白空间内。 废墨通过排放恢复过程排出，以便至少在良好状态下保持所述记录头中的排墨状态。 每个废墨存储构件包括在其表面上覆盖有透气织物的孔，以允许空气进入储墨构件。

公开(公告)号：US5818471A

公开(公告)日：1998-10-06

申请号：US440469

申请日：1995-05-12

申请人： Yoshiyuki Shimamura ,  Osamu Asakura ,  Masasumi Nagashima ,  Kenji Kawazoe ,  Kazuya Iwata ,  Seiji Takahashi ,  Yuji Kanome ,  Tetsuya Ishikawa ,  Takahiro Ohde

发明人： Yoshiyuki Shimamura ,  Osamu Asakura ,  Masasumi Nagashima ,  Kenji Kawazoe ,  Kazuya Iwata ,  Seiji Takahashi ,  Yuji Kanome ,  Tetsuya Ishikawa ,  Takahiro Ohde

IPC分类号： B41J2/175 ,  B41J29/38 ,  B41J2/195

CPC分类号： B41J2/17566

摘要： A recording apparatus for recording by discharging plural kinds of ink from the recording head to a recording medium comprises detection device for detecting the decrease of ink remains of each ink of the plural kinds of ink, ink amount indication device arranged in a number smaller than the number of the plural kinds of ink, and signal outputting device for outputting signals which enables the decrease of ink remains having the least amount of ink remains to be displayed on the ink amount indication device in accordance with the results of plural detections by the detection device. In this way, only the ink remains having the least ink remains among those kinds of ink in use is indicated on the display, not the ink remains of all the kinds of ink, thus making it possible to minimize the number of indication devices to make the indication device simpler and smaller or minimize the area on the screen of the display assigned for indicating the ink remains in order to save it for indicating more information other than the ink remains.

摘要翻译： 一种用于通过将多种油墨从记录头排出到记录介质上进行记录的记录装置包括检测装置，用于检测多种油墨中的每种油墨的油墨残留量的减少，油墨量指示装置的数量小于 根据检测装置的多次检测的结果，多种油墨的数量和用于输出能够减少具有最少量的油墨的墨水的信号的信号输出装置保持显示在墨量指示装置上 。 以这种方式，在显示器上仅示出了在使用中的那些种类的墨水中残留的墨量最少的墨水残留，而不是所有种类的墨水都残留墨水，从而使得可以使指示装置的数量最小化 指示装置更简单和更小或最小化分配用于指示墨水的显示器的屏幕上的区域保留，以便保存它用于指示墨水以外的更多信息。

公开(公告)号：US5764253A

公开(公告)日：1998-06-09

申请号：US689134

申请日：1996-07-30

申请人： Yoshio Uchikata ,  Kazuya Iwata

发明人： Yoshio Uchikata ,  Kazuya Iwata

IPC分类号： B41J2/165 ,  B41J2/17 ,  B41J2/175

CPC分类号： B41J2/17546 ,  B41J2/165 ,  B41J2/1652 ,  B41J2/16523 ,  B41J2/1721 ,  B41J2002/1728

摘要： In an ink jet recovery apparatus, a recovery operation of the recording head is performed by exhausting ink from the recording head. The recording apparatus has a waste ink storage tank to store the ink exhausted in the recovery operation. The amount of waste ink currently stored in the waste ink storage tank is calculated in accordance with the amount of ink exhausted up to the present, the elapsed time since the last recovery operation, and the amount of ink exhausted in the current recovery operation. The amount of ink stored in the waste ink storage tank can thus be accurately monitored, so that waste ink is not allowed to flow out of the storage tank. Users can be informed of overflow of the waste ink and thereby prompted to exchange the tank; space required for the tank can thus be reduced.

摘要翻译： 在喷墨回收装置中，通过从记录头排出墨来执行记录头的恢复操作。 记录装置具有用于存储在恢复操作中排出的墨的废墨存储罐。 目前存储在废墨罐中的废墨量根据目前的排墨量，自上次回收操作以来经过的时间以及在当前回收操作中排出的油量计算。 因此，可以准确地监视存储在废墨储存罐中的墨水量，使得废墨不能从储罐流出。 用户可以通知废墨溢出，从而促使罐更换; 因此可以减少罐所需的空间。

公开(公告)号：US5245362A

公开(公告)日：1993-09-14

申请号：US653702

申请日：1991-02-11

申请人： Kazuya Iwata ,  Jun Katayanagi ,  Hiroyuki Saito

发明人： Kazuya Iwata ,  Jun Katayanagi ,  Hiroyuki Saito

IPC分类号： B41J2/165 ,  B41J2/17

CPC分类号： B41J2/1721 ,  B41J2/16532 ,  B41J2002/1728

摘要： A discharge maintaining and recovery apparatus which maintains and recovers a state of ink discharge from a recording head which discharges ink on a recording medium. The apparatus comprises an ink receiver capable of receiving ink, and a transporting device which connects the ink receiver to an exhaust ink receiving member. The ink receiving member receives ink exhausted by the discharge maintaining and recovery process and the transporting device transports ink to an exhaust ink receiving member. In addition, a controller controls a first discharge maintaining and recovery process for exhausting ink by driving the recording head, and a second discharge maintaining and recovery process for exhausting ink by driving the transporting device.

公开(公告)号：US5170186A

公开(公告)日：1992-12-08

申请号：US654199

申请日：1991-02-12

申请人： Yoshiyuki Shimamura ,  Kazuya Iwata ,  Jun Katayanagi

发明人： Yoshiyuki Shimamura ,  Kazuya Iwata ,  Jun Katayanagi

IPC分类号： B41J2/165

CPC分类号： B41J2/1652

摘要： A recording apparatus performs recording with an ink jet recording head that is capable of ejecting ink onto a recording medium. The recording apparatus includes an ink receiving section disposed at a position to be able to oppose an orifice-formed face of the recording head, a preliminary ejection unit for causing ink ejection from discharging orifices toward said ink receiving section by driving said recording head to remove causes of defective ink ejection, an absorption unit for absorbing ink remaining in the ink receiving section as a result of ink ejection by the preliminary ejection unit, and a dry absorption control unit. The dry absorption control unit causes ink absorption by driving the absorption unit when a number of preliminary ejection caused by the preliminary ejection unit, from the time of an absorption previously executed by the dry absorption unit during recording, exceeds a predetermined number.

公开(公告)号：US5164748A

公开(公告)日：1992-11-17

申请号：US653703

申请日：1991-02-11

申请人： Jun Katayanagi ,  Masasumi Nagashima ,  Kazuya Iwata

发明人： Jun Katayanagi ,  Masasumi Nagashima ,  Kazuya Iwata

IPC分类号： B41J2/165 ,  B41J2/18 ,  B41J2/185

CPC分类号： B41J2/16508 ,  B41J2/16532

摘要： A suction recovery device comprises a cap for covering a discharge port face of a recording head for discharging ink onto a recording medium. The cap has an ink suction port and an ink exhaust path communicating with the ink suction port. A cap direct contact member carries said cap and has a guide path communicating with the exhaust path for guiding the ink in an exhaust direction. A communicating member for communicating the guide path and exhaust path is provided on a direct contact portion where the exhaust path and guide path contact with each other. The communicating member is carried with the elasticity exhibited by at least one of the exhaust path and guide path and suction means exerts suction power on the inside of the cap through the communicating member.

公开(公告)号：US08848952B2

公开(公告)日：2014-09-30

申请号：US13319141

申请日：2010-04-30

申请人： Kazuya Iwata

发明人： Kazuya Iwata

IPC分类号： H04R5/02 ,  H04S3/00

CPC分类号： H04S3/002 ,  H04S2400/01 ,  H04S2400/03 ,  H04S2420/01 ,  H04S2420/05

摘要： An audio reproduction apparatus includes: a delay equalizer (301), a delay equalizer (303), a level adjuster (314), and a level adjuster (317). The delay equalizer (301) equalizes an FL signal using an equalizer characteristic EQ9 that converts a characteristic of an audio signal perceived as being reproduced at a position of an FL speaker (104) with respect to a viewing position to be perceived as being reproduced at a position of a virtual speaker (201) with respect to the viewing position. The delay equalizer (303) equalizes the FL signal using an equalizer characteristic (EQ12) that converts a characteristic of an audio signal perceived as being reproduced at a position of an SL speaker (106) with respect to a viewing position to be perceived as being reproduced at a position of the virtual speaker (201) with respect to the viewing position. The level adjuster (314) performs level adjustment, using a first coefficient K9, on an output signal of the delay equalizer (301). The level adjuster (317) performs level adjustment, using a second coefficient K12, on an output signal of the delay equalizer (303).

摘要翻译： 音频再现装置包括：延迟均衡器（301），延迟均衡器（303），电平调节器（314）和电平调节器（317）。 延迟均衡器（301）使用均衡器特性EQ9来均衡FL信号，该均衡器特性EQ9将感知为在FL扬声器（104）的位置处被再现的音频信号的特性相对于观看位置转换为被感知为在 虚拟扬声器（201）相对于观看位置的位置。 延迟均衡器（303）使用均衡器特性（EQ12）来均衡FL信号，该均衡器特性（EQ12）将感知为在SL扬声器（106）的位置处被再现的音频信号的特性相对于观看位置转换为被感知为 在虚拟扬声器（201）的相对于观看位置的位置处再现。 电平调节器（314）对延迟均衡器（301）的输出信号使用第一系数K9进行电平调整。 电平调节器（317）对延迟均衡器（303）的输出信号执行使用第二系数K12的电平调整。

公开(公告)号：US08346542B2

公开(公告)日：2013-01-01

申请号：US13398052

申请日：2012-02-16

申请人： Kazuya Iwata

发明人： Kazuya Iwata

IPC分类号： G10L21/00

CPC分类号： G10L21/038 ,  G10H1/12 ,  G10H3/187 ,  G10H2210/311 ,  G10H2250/211

摘要： An audio signal band expanding apparatus (100a) includes a harmonic generator (3) that receives an input audio signal having a predetermined band and generates, based on the input audio signal, harmonic signals, and an adder (2) that adds the harmonic signals generated by the harmonic generator (3) to the input audio signal. The harmonic generator (3) simulates the input-output characteristics of a predetermined amplifier or that of a device to generate the harmonic signals from the input audio signal.

摘要翻译： 音频信号带扩展装置（100a）包括：谐波发生器（3），其接收具有预定频带的输入音频信号，并且基于所输入的音频信号生成谐波信号;以及加法器（2），其将谐波信号 由谐波发生器（3）产生到输入音频信号。 谐波发生器（3）模拟预定放大器或从输入音频信号产生谐波信号的装置的输入输出特性。

公开(公告)号：US08220432B2

公开(公告)日：2012-07-17

申请号：US12720891

申请日：2010-03-10

申请人： Kazuya Iwata ,  Seiichi Sue

发明人： Kazuya Iwata ,  Seiichi Sue

IPC分类号： F02F3/00

CPC分类号： F02F3/00 ,  F02F3/02

摘要： An internal combustion engine piston includes a piston crown, a thrust-side skirt, an anti-thrust-side skirt, a first apron, and a second apron. The first and second aprons are connected to the thrust-side and anti-thrust-side skirts through connecting sections. Each connecting section has a thickness that gradually increases as followed from a proximal longitudinal end to a distal longitudinal end, wherein the proximal longitudinal end is closer to the piston crown, and the distal longitudinal end is closer to a distal longitudinal end of a corresponding one of the thrust-side and anti-thrust-side skirts.

摘要翻译： 内燃机活塞包括活塞冠，推力侧裙，防推侧裙，第一围裙和第二围裙。 第一和第二围裙通过连接部分与推力侧和反推力侧裙连接。 每个连接部分具有从近侧纵向端到远侧纵向端部逐渐增加的厚度，其中近侧纵向端部更靠近活塞顶部，并且远端纵向端部更靠近相应一端的纵向端部 的推力侧和反推力侧裙。