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1. 发明申请

US20140112680A1 FIXING DEVICE AND IMAGE FORMING APPARATUS 有权
标题翻译：固定装置和图像形成装置
公开(公告)号：US20140112680A1
公开(公告)日：2014-04-24
申请号：US14050790
申请日：2013-10-10
申请人： Satoshi UENO , Jun Okamoto , Tetsuo Tokuda , Naoto Suzuki , Takashi Sakamaki , Fumihiro Hirose , Motoyoshi Yamano
发明人： Satoshi UENO , Jun Okamoto , Tetsuo Tokuda , Naoto Suzuki , Takashi Sakamaki , Fumihiro Hirose , Motoyoshi Yamano
IPC分类号： G03G15/20 , G03G21/20
CPC分类号： G03G15/2017 , G03G21/206
摘要： A fixing device includes a fixing rotary body to come into contact with a toner image on a recording medium and a pressing rotary body separably pressed against the fixing rotary body to press the recording medium against the fixing rotary body. A cooler, disposed opposite the pressing rotary body to cool the pressing rotary body, includes a fan to move air to the pressing rotary body and at least one inlet duct interposed between the fan and the pressing rotary body to supply air from the fan to the pressing rotary body. The at least one inlet duct selectively cools the pressing rotary body in a variable axial span in an axial direction thereof.
摘要翻译：定影装置包括与记录介质上的调色剂图像接触的定影旋转体和可分离地压靠在定影旋转体上的按压旋转体，以将记录介质压靠在定影旋转体上。一个与加压旋转体相对设置的冷却压缩旋转体的冷却器包括一个风扇，用于将空气移动到按压旋转体和至少一个插入在风扇和按压旋转体之间的入口管道，以将空气从风扇供给到按压旋转体。所述至少一个入口管道以其轴向可变的轴向跨度选择性地冷却所述按压旋转体。

2. 发明申请

US20140294456A1 FIXING DEVICE, IMAGE FORMING APPARATUS, AND FIXING METHOD 有权
标题翻译：固定装置，图像形成装置和固定方法
公开(公告)号：US20140294456A1
公开(公告)日：2014-10-02
申请号：US14205826
申请日：2014-03-12
申请人： Satoshi UENO , Tetsuo TOKUDA , Naoto SUZUKI , Takashi SAKAMAKI , Kohichi UTSUNOMIYA , Fumihiro HIROSE , Motoyoshi YAMANO
发明人： Satoshi UENO , Tetsuo TOKUDA , Naoto SUZUKI , Takashi SAKAMAKI , Kohichi UTSUNOMIYA , Fumihiro HIROSE , Motoyoshi YAMANO
IPC分类号： G03G15/20
CPC分类号： G03G15/2025 , G03G15/2032 , G03G2215/2032
摘要： A fixing device includes a pressing rotary body to press against a fixing rotary body. A pivotable pressure lever rotatably mounts the pressing rotary body. A pressurization cam assembly pivots the pressure lever to press the pressing rotary body against the fixing rotary body and release pressure between the pressing rotary body and the fixing rotary body. A pivotable cleaning unit includes a cleaning web separably contacting the pressing rotary body to clean the pressing rotary body, a pressure adjuster contacting the cleaning web to separably press the cleaning web against the pressing rotary body, a take-up reel to reel up the cleaning web, and a supply reel to reel out the cleaning web. A cleaning unit cam assembly contacts the cleaning unit to pivot the cleaning unit to press against and separate from the pressing rotary body.
摘要翻译：定影装置包括按压固定旋转体的按压旋转体。可旋转的压力杆可旋转地安装加压旋转体。加压凸轮组件使压力杆枢转，将按压旋转体按压在固定旋转体上并释放压力旋转体和固定旋转体之间的压力。可枢转清洁单元包括可分离地接触压力旋转体以清洁按压旋转体的清洁腹板，接触清洁腹板的压力调节器，以将清洁腹板分离地压靠压力旋转体;卷取卷轴，用于卷取清洁网和供应卷轴卷取清洁网。清洁单元凸轮组件接触清洁单元以枢转清洁单元以压靠和分离压力旋转体。

3. 发明申请

US20200290370A1 PRINTING DEVICE 审中-公开
公开(公告)号：US20200290370A1
公开(公告)日：2020-09-17
申请号：US16817462
申请日：2020-03-12
申请人： Satoshi UENO
发明人： Satoshi UENO
IPC分类号： B41J3/407 , B41J2/01 , B41J11/02 , B41J11/00
摘要： A printing device includes a medium holding portion a medium holding portion on which a medium is placed, a discharge unit, a holding portion, a first displacement mechanism, a second displacement mechanism, and a contacting portion of the medium holding portion. The discharge unit is configured to discharge an object to the medium placed on the medium holding portion. The holding portion is configured to hold the discharge unit. The first displacement mechanism is configured to displace a relative position of the medium and the discharge unit along a placement surface of the medium. The second displacement mechanism is configured to displace the medium holding portion along a height direction. The contacting portion configured to come in contact with a contacted portion located at a surface of the medium holding portion, the medium placed on the surface.

4. 发明申请

US20070274547A1 DISPLAY DEVICE 失效
标题翻译：显示设备
公开(公告)号：US20070274547A1
公开(公告)日：2007-11-29
申请号：US11748006
申请日：2007-05-14
申请人： Satoshi UENO
发明人： Satoshi UENO
IPC分类号： H04R5/02 , H04R9/06 , H04R1/02
CPC分类号： H04R5/02 , H04N5/642 , H04R1/025 , H04R1/345 , H04R2499/15
摘要： A display device includes a display unit, a sound unit, a speaker positioning mechanism and a speaker attaching mechanism. The display unit is configured to display images. The sound unit is configured to output audio. The sound unit has top and bottom left speakers and top and bottom right speakers. The speaker positioning mechanism is configured to detachably support the sound unit and move the sound unit away from and close to the display unit in a lateral direction of the display unit. The speaker attaching mechanism is configured to detachably couple the sound unit to upper and lower faces of the display unit.
摘要翻译：显示装置包括显示单元，声音单元，扬声器定位机构和扬声器附接机构。显示单元被配置为显示图像。声音单元配置为输出音频。声音单元具有顶部和左下扬声器以及右上扬声器和右下扬声器。扬声器定位机构构造成可拆卸地支撑声音单元，并且在显示单元的横向方向上使声音单元远离显示单元移动并靠近显示单元。扬声器安装机构构造成将声音单元可拆卸地耦合到显示单元的上表面和下表面。

5. 发明公开

US20240092092A1 LIQUID DISCHARGE APPARATUS 审中-公开
公开(公告)号：US20240092092A1
公开(公告)日：2024-03-21
申请号：US18368020
申请日：2023-09-14
申请人： Satoshi UENO , Muneyuki OKEGUCHI
发明人： Satoshi UENO , Muneyuki OKEGUCHI
IPC分类号： B41J3/407 , B41J29/387
CPC分类号： B41J3/4078 , B41J29/387 , D06P5/30
摘要： A liquid discharge apparatus includes a holder, a pre-treatment head, a smoother, and a print head. The holder reciprocally moves while holding a recording medium. The pre-treatment head discharges a pre-treatment liquid onto a surface of the recording medium held by the holder. The smoother smooths the pre-treatment liquid, which is discharged onto the surface of the recording medium, along the surface of the recording medium by a movement of the holder. The print head discharges a printing liquid onto the surface of the recording medium with the pre-treatment liquid smoothed.

6. 发明申请

US20210237467A1 LIQUID DISCHARGE APPARATUS 有权
公开(公告)号：US20210237467A1
公开(公告)日：2021-08-05
申请号：US17157009
申请日：2021-01-25
申请人： Tsuguyori KEMMA , Kazuyoshi MATSUMOTO , Satoshi UENO , Yuzo OBATA , Kazuyoshi KONDO
发明人： Tsuguyori KEMMA , Kazuyoshi MATSUMOTO , Satoshi UENO , Yuzo OBATA , Kazuyoshi KONDO
IPC分类号： B41J2/215
摘要： A liquid discharge apparatus includes a body and a carriage disposed inside the body. A head is mounted on the carriage. The head discharges ink onto a recording medium and generates ink mist. An ink mist collector includes a fan that generates an air current that circulates in an air flow direction inside the body. A filter collects the ink mist generated by the head. At least one duct adjusts the air flow direction. An encoder is mounted on the carriage. The encoder is disposed downstream from the fan and disposed upstream from the head in the air flow direction.

7. 发明申请

US20120207523A1 FIXING DEVICE AND IMAGE FORMING APPARATUS 有权
标题翻译：固定装置和图像形成装置
公开(公告)号：US20120207523A1
公开(公告)日：2012-08-16
申请号：US13371985
申请日：2012-02-13
申请人： Satoshi UENO , Tadashi OGAWA , Takeshi UCHITANI , Teppei KAWATA , Takamasa HASE , Kazuya SAITO , Shuutaroh YUASA , Kensuke YAMAJI
发明人： Satoshi UENO , Tadashi OGAWA , Takeshi UCHITANI , Teppei KAWATA , Takamasa HASE , Kazuya SAITO , Shuutaroh YUASA , Kensuke YAMAJI
IPC分类号： G03G15/20
CPC分类号： G03G15/2028
摘要： A fixing device includes a fixing member configured to heat and fix a toner image onto a recording medium; a pressurizing member configured to press a heating member, which is used for heating the fixing member, against the fixing member and form a fixing nip part; and a guide member configured to guide the recording medium away from the fixing member and the pressurizing member at a downstream side of the fixing member or the pressurizing member in a conveying direction of the recording medium. The guide member includes a pushing unit for maintaining a relative positional relationship between the guide member and an outer peripheral surface of the fixing member or the pressurizing member, and the pushing unit is provided in a manner as to follow surface characteristics of outer peripheral parts of the fixing member or the pressurizing member where the pushing unit pushes.
摘要翻译：定影装置包括：构造成将调色剂图像加热并固定到记录介质上的固定构件; 加压构件，其构造成将用于加热所述固定构件的加热构件压靠在所述固定构件上并形成定影夹持部; 以及引导构件，其构造成在记录介质的传送方向上将记录介质引导远离固定构件和加压构件在固定构件或加压构件的下游侧。引导构件包括用于保持引导构件和固定构件或加压构件的外周面之间的相对位置关系的推动单元，并且推动单元设置成遵循外围部分的外围部分的表面特性固定构件或推压单元推动的加压构件。

8. 发明申请

US20120051766A1 FIXING DEVICE AND IMAGE FORMING APPARATUS 有权
标题翻译：固定装置和图像形成装置
公开(公告)号：US20120051766A1
公开(公告)日：2012-03-01
申请号：US13221340
申请日：2011-08-30
申请人： Satoshi UENO , Masanao EHARA , Tadashi OGAWA , Teppei KAWATA , Takamasa HASE , Kazuya SAITO , Shuutaroh YUASA , Kensuke YAMAJI
发明人： Satoshi UENO , Masanao EHARA , Tadashi OGAWA , Teppei KAWATA , Takamasa HASE , Kazuya SAITO , Shuutaroh YUASA , Kensuke YAMAJI
IPC分类号： G03G15/20
CPC分类号： G03G15/205
摘要： A fixing device includes a fixing rotation body heating and fixing an unfixed image onto a recording medium; a pressing rotation body pressing the recording medium to the fixing rotation body; a first temperature detection unit detecting a temperature of the fixing rotation body; and plural second temperature detection units detecting a temperature of the pressing rotation body. Further the fixing device selects a predetermined second temperature detection unit from the plural second temperature detection units depending on an operation mode of the fixing device, and the fixing device detects the temperature of the pressing rotation body by using the predetermined second temperature detection unit selected by the fixing device.
摘要翻译：定影装置包括固定旋转体，其将未定影图像加热并固定到记录介质上; 按压旋转体，将记录介质按压到固定旋转体; 第一温度检测单元，检测固定旋转体的温度; 以及多个第二温度检测单元，检测按压旋转体的温度。此外，定影装置根据定影装置的操作模式从多个第二温度检测单元中选择预定的第二温度检测单元，并且定影装置通过使用由第二温度检测单元选择的预定的第二温度检测单元来检测按压旋转体的温度，固定装置。

9. 发明申请

US20120013403A1 AMPLIFIER CIRCUIT 审中-公开
标题翻译：放大器电路
公开(公告)号：US20120013403A1
公开(公告)日：2012-01-19
申请号：US13183101
申请日：2011-07-14
申请人： Ryusuke SAHARA , Satoshi UENO , Takahiro KAWATA
发明人： Ryusuke SAHARA , Satoshi UENO , Takahiro KAWATA
IPC分类号： H03F3/45
CPC分类号： H03G3/348 , H03F1/305 , H03F3/181 , H03F2200/411
摘要： An amplifier circuit is configured to be preceded by a single-ended-to-differential translate circuit using a BTL configuration operating at a low voltage and succeeded by amplifiers to amplify output signals VOT and VOB from the single-ended-to-differential translate circuit. The amplifier circuit activates a mute function of the subsequent amplifiers during state transition when the single-ended-to-differential translate circuit turns on. Consequently, the amplifier circuit fixes output signals OUTP and OUTN to 0 V and masks an output noise. The amplifier circuit inactivates the mute function after signals VOT and VOB become stable. Thereby, the amplifier circuit is capable of easily preventing a pop noise using a BTL configuration requested for high voltage output to drive a piezoelectric actuator.
摘要翻译：放大器电路配置为在使用低电压工作的BTL配置的单端到差分平移电路之前，并由放大器继续放大来自单端到差分转换电路的输出信号VOT和VOB 。当单端至差分平移电路导通时，放大器电路在状态转换期间激活后续放大器的静音功能。因此，放大器电路将输出信号OUTP和OUTN固定为0V，并掩蔽输出噪声。信号VOT和VOB变得稳定后，放大器电路使静音功能失效。因此，放大电路能够容易地防止使用为高电压输出请求的BTL配置来驱动压电致动器。

10. 发明申请

US20100158553A1 BELT DRIVING MECHANISM, FIXING DEVICE, IMAGE FORMING APPARATUS USING SAME, AND BELT POSITION ADJUSTMENT METHOD USED THEREIN 有权
标题翻译：皮带驱动机构，固定装置，使用其的图像形成装置以及其使用的带位置调整方法
公开(公告)号：US20100158553A1
公开(公告)日：2010-06-24
申请号：US12640611
申请日：2009-12-17
申请人： Satoshi UENO
发明人： Satoshi UENO
IPC分类号： G03G15/20
CPC分类号： G03G15/2064 , G03G2215/00143 , G03G2215/2032
摘要： A belt driving mechanism includes an endless belt wound around first and second belt supporters, rotated by a driving source, a pressure member that presses against the first belt supporter via the endless belt, a deviation detector to detect a deviation of the endless belt in its thrust direction, a cam mechanism including a rotary cam shaft extending the thrust direction of the endless belt and a first pressure change member of irregular shape, and a controller to changes a rotational position of the first pressure change member according to a detection result by the deviation detector. The first pressure change member has multiple different lengths of radii between a center portion of the cam shaft and its outer circumference and is attached to the cam shaft to press a first end portion of one of the first belt supporter and the pressure member.
摘要翻译：带驱动机构包括缠绕在第一和第二带支撑件周围的环形带，由驱动源旋转，通过环形带压靠第一带支撑件的压力构件;偏差检测器，用于检测环形带在其中的偏差; 推力方向，包括延伸环形带的推力方向的旋转凸轮轴和不规则形状的第一压力变化构件的凸轮机构，以及根据检测结果改变第一压力变化构件的旋转位置的控制器偏差检测器第一压力变化构件在凸轮轴的中心部分和其外周之间具有多个不同长度的半径，并且附接到凸轮轴以按压第一带支撑件和压力构件之一的第一端部。

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