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1. 发明申请

US20210127097A1 IMAGE PROJECTION DEVICE 有权
公开(公告)号：US20210127097A1
公开(公告)日：2021-04-29
申请号：US17076132
申请日：2020-10-21
申请人： Tomoko TAKAHASHI , Yuuji WADA , Yu YONEDA , Daisuke TOMITA , Kunihiko NISHIOKA , Hideki KOSUGI , Yasukazu KITAMURA , Toshihiro HAMAMURA , Takaya MURAISHI , Naomi SUGIMOTO , Yasunari HARADA
发明人： Tomoko TAKAHASHI , Yuuji WADA , Yu YONEDA , Daisuke TOMITA , Kunihiko NISHIOKA , Hideki KOSUGI , Yasukazu KITAMURA , Toshihiro HAMAMURA , Takaya MURAISHI , Naomi SUGIMOTO , Yasunari HARADA
IPC分类号： H04N9/31
摘要： An image projection device includes a projector configured to project an image; and an operation unit configured to receive an operation performed by an operator. The projector is in a projecting state while the operation unit is receiving a pressing operation performed by the operator, and the projector is in a non-projecting state while the operation unit is not receiving a pressing operation performed by the operator.

2. 发明申请

US20190283467A1 IMAGE FORMING APPARATUS AND IMAGE FORMING APPARATUS BODY 审中-公开
公开(公告)号：US20190283467A1
公开(公告)日：2019-09-19
申请号：US16243423
申请日：2019-01-09
申请人： Toshikane Nishii , Hiroshi ISHII , Kunihiko NISHIOKA , Akiyoshi TANAKA , Yasunari HARADA , Mitsutaka NAKAMURA
发明人： Toshikane Nishii , Hiroshi ISHII , Kunihiko NISHIOKA , Akiyoshi TANAKA , Yasunari HARADA , Mitsutaka NAKAMURA
IPC分类号： B41J11/04 , B41J29/02 , B41J3/36
摘要： An image forming apparatus includes a body, a recording device supported by the body and including a recording section configured to form an image on a recording medium, and two roller portions provided to the body. The two roller portions are configured to rotate on the recording medium while the body is moved in a scanning direction for image formation. The two roller portions are combined into a roller unit to rotate coaxially.

3. 发明申请

US20190105920A1 DROPLET DISCHARGE APPARATUS AND DROPLET DISCHARGE METHOD 审中-公开
公开(公告)号：US20190105920A1
公开(公告)日：2019-04-11
申请号：US16103502
申请日：2018-08-14
申请人： Toshiaki HOSOKAWA , Jun WATANABE , Tetsuyoshi NAKATA , Yasunari HARADA , Hideaki IIJIMA , Shunsuke SHITAOKA
发明人： Toshiaki HOSOKAWA , Jun WATANABE , Tetsuyoshi NAKATA , Yasunari HARADA , Hideaki IIJIMA , Shunsuke SHITAOKA
IPC分类号： B41J2/21 , B41J3/36
摘要： A droplet discharge apparatus to discharge droplets while moved by a user includes a head to discharge a droplet onto a recording medium, a sensor to detect a movement amount of the droplet discharge apparatus in a predetermined period, and a memory to store determination information indicating whether droplet discharging has been instructed for each pixel of the image data. The droplet discharge apparatus further includes a processor configured to accumulate the movement amount to calculate a total movement amount of the droplet discharge apparatus; instruct droplet discharging from the head based on the total movement amount and the image data; instruct droplet discharging only for an unprinted pixel for which the determination information indicates that droplet discharging has not been instructed; and rewrite the determination information of the unprinted pixel to indicate that droplet discharging has been instructed, based on a predetermined condition.

4. 发明申请

US20200079078A1 PRINTER 审中-公开
公开(公告)号：US20200079078A1
公开(公告)日：2020-03-12
申请号：US16533969
申请日：2019-08-07
申请人： Jun WATANABE , Takeshi SHIKAMA , Yasunari HARADA
发明人： Jun WATANABE , Takeshi SHIKAMA , Yasunari HARADA
IPC分类号： B41J2/045 , B41J3/36
摘要： A printer includes a housing, a recording device disposed on a bottom of the housing and having a reference position, a sensor configured to detect a movement amount of the recording device, and circuitry configured to set a start position to a different position from the reference position in a scanning direction in response to a print start instruction, and cause the recording device to start print processing at the set start position, based on the movement amount detected by the sensor.

5. 发明申请

US20170266955A1 POSITION DETECTION APPARATUS, DROPLET DISCHARGING APPARATUS, METHOD FOR DETECTING POSITION, AND MEDIUM 有权
公开(公告)号：US20170266955A1
公开(公告)日：2017-09-21
申请号：US15448962
申请日：2017-03-03
申请人： Yasunari HARADA , Jun WATANABE , Tetsuyoshi NAKATA , Hiroki TANAKA , Toshiaki HOSOKAWA , Shunsuke SHITAOKA
发明人： Yasunari HARADA , Jun WATANABE , Tetsuyoshi NAKATA , Hiroki TANAKA , Toshiaki HOSOKAWA , Shunsuke SHITAOKA
IPC分类号： B41J2/045
CPC分类号： B41J2/04508 , B41J2/04586 , B41J3/36 , B41J3/39 , B41J3/46 , B41J11/0095 , H04N5/232 , H04N5/23287
摘要： A position detection apparatus configured to detect a position on a movement surface of a mounted object having the position detection apparatus mounted thereon, includes a moved amount detector configured to detect an amount of movement on the movement surface; a posture detector configured to detect at least a posture of the mounted object on the movement surface; and a position calculator configured to calculate the position of the mounted object, based on the amount of movement and the posture.

6. 发明申请

US20190143674A1 DROPLET DISCHARGE APPARATUS AND DROPLET DISCHARGE METHOD 审中-公开
公开(公告)号：US20190143674A1
公开(公告)日：2019-05-16
申请号：US15929044
申请日：2018-09-19
申请人： Hideaki IIJIMA , Tetsuyoshi NAKATA , Jun WATANABE , Yasunari HARADA , Toshiaki HOSOKAWA , Shunsuke SHITAOKA
发明人： Hideaki IIJIMA , Tetsuyoshi NAKATA , Jun WATANABE , Yasunari HARADA , Toshiaki HOSOKAWA , Shunsuke SHITAOKA
IPC分类号： B41J2/045
摘要： A droplet discharge apparatus discharges a droplet to form an image on a recording medium while being moved by a user. The droplet discharge apparatus includes a head to discharge a droplet on a recording medium according to image data, a sensor to detect a movement amount of the droplet discharge apparatus in a predetermined period, and a processor. The processor is configured to instruct droplet discharge based on the image data and the movement amount detected by the sensor, determine floating of the droplet discharge apparatus from the recording medium based on information from the sensor, and stop the droplet discharge in response to a determination that the droplet discharge apparatus is floating.

7. 发明申请

US20180250947A1 LIQUID DROPLET DISCHARGING APPARATUS, LIQUID DROPLET DISCHARGING METHOD, AND NON-TRANSITORY COMPUTER READABLE MEDIUM 审中-公开
公开(公告)号：US20180250947A1
公开(公告)日：2018-09-06
申请号：US15904475
申请日：2018-02-26
申请人： Tetsuyoshi NAKATA , Yasunari HARADA , Jun WATANABE , Hideaki llJIMA , Toshiaki HOSOKAWA , Shunsuke SHITAOKA
发明人： Tetsuyoshi NAKATA , Yasunari HARADA , Jun WATANABE , Hideaki llJIMA , Toshiaki HOSOKAWA , Shunsuke SHITAOKA
IPC分类号： B41J2/21 , B41J2/155
CPC分类号： B41J2/2139 , B41J2/155 , B41J2/2142 , B41J2/2146 , B41J3/36
摘要： A liquid droplet discharging apparatus is movable and includes a plurality of nozzles to discharge a liquid droplet onto a medium according to a first image data section and a second image data section of image data. A moving amount sensor detects a moving amount of the liquid droplet discharging apparatus. A switcher switches from the first image data section to the second image data section based on the detected moving amount.

8. 发明申请

US20090148145A1 SHAKE DETECTOR 有权
公开(公告)号：US20090148145A1
公开(公告)日：2009-06-11
申请号：US12328423
申请日：2008-12-04
申请人： Yasunari HARADA , Susumu YAMAZAKI
发明人： Yasunari HARADA , Susumu YAMAZAKI
IPC分类号： G03B17/00 , H04N5/228
CPC分类号： G03B17/00 , H04N5/23248
摘要： A shake detector includes: a shake detection unit that detects an amount of shake, and outputs a shake detection signal and a reference signal; a signal processing unit that amplifies and smoothes the shake detection signal and the reference signal, and outputs the shake detection signal as a signal used in subsequent processing; an adjustment unit that outputs an adjustment signal for adjusting an output signal from the signal processing unit; and a control operation unit that, in a first period for which there is no shake in the imaging apparatus, stores a control value for controlling the adjustment unit on the basis of the reference signal, and that, in a second period different from the first period, generates a control signal for controlling the adjustment unit on the basis of the reference signal and the stored control value and outputs the control signal.
摘要翻译：摇动检测器包括：抖动检测单元，其检测抖动量，并输出抖动检测信号和参考信号; 信号处理单元，其放大并平滑所述抖动检测信号和所述参考信号，并输出所述抖动检测信号作为在后续处理中使用的信号; 调整单元，输出用于调整来自所述信号处理单元的输出信号的调整信号; 以及控制操作单元，在成像装置中没有抖动的第一时段中，基于参考信号存储用于控制调整单元的控制值，并且在与第一时间段不同的第二时段根据参考信号和存储的控制值产生用于控制调整单元的控制信号，并输出控制信号。

9. 发明申请

US20200079111A1 DATA GENERATION SYSTEM, COMMUNICATION TERMINAL, IMAGE FORMING APPARATUS, DATA GENERATION METHOD, AND NON-TRANSITORY, COMPUTER-READABLE STORAGE MEDIUM 审中-公开
公开(公告)号：US20200079111A1
公开(公告)日：2020-03-12
申请号：US16508949
申请日：2019-07-11
申请人： Takeshi SHIKAMA , Yasunari HARADA , Hiroki TANAKA
发明人： Takeshi SHIKAMA , Yasunari HARADA , Hiroki TANAKA
IPC分类号： B41J3/36 , H04N1/00 , B41J2/45 , B41J2/47
摘要： A data generation system includes circuitry configured to generate data of sub-images constructing an image. Each of the sub-images includes at least one of image elements of the image. The image elements are aligned in a direction perpendicular to a given direction in which an image forming apparatus moves to form the image. The circuitry is configured to, when, in an attempt to add another one of the image elements adjacent to the at least one of the image elements in one of the sub-images, the other one of the image elements does not fit within the one of the sub-images, generate data of the one of the sub-images without the other one of the image elements.

10. 发明申请

US20180354257A1 NON-TRANSITORY RECORDING MEDIUM, DROPLET DISCHARGING DEVICE, AND DROPLET DISCHARGING SYSTEM 审中-公开
公开(公告)号：US20180354257A1
公开(公告)日：2018-12-13
申请号：US16004563
申请日：2018-06-11
申请人： Jun WATANABE , Yasunari HARADA , Hideaki IIJIMA , Hiroki TANAKA , Toshiaki HOSOKAWA , Shunsuke SHITAOKA
发明人： Jun WATANABE , Yasunari HARADA , Hideaki IIJIMA , Hiroki TANAKA , Toshiaki HOSOKAWA , Shunsuke SHITAOKA
IPC分类号： B41J2/045
CPC分类号： B41J2/04505 , B41J2/04586 , B41J3/36 , B41J3/46
摘要： A computer program for an information processing device communicating with a droplet discharging device is provided. The droplet discharging device is configured to form rendering data on a printing medium by being moved by a user on the printing medium, and includes a position calculation unit for calculating a position of the droplet discharging device, and a droplet discharging unit for discharging a droplet in accordance with the rendering data and location information. The computer program is configured to cause the information processing device to function as a scanning direction output unit for outputting a scanning direction of the droplet discharging device.

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