公开(公告)号：US20090003912A1

公开(公告)日：2009-01-01

申请号：US12145424

申请日：2008-06-24

申请人： Tsuyoshi Nagasaki ,  Kenichi Hirota ,  Hiroyuki Takahashi ,  Hiromitsu Uchida ,  Hiroshige Inoue ,  Yoshiyasu Satomi

发明人： Tsuyoshi Nagasaki ,  Kenichi Hirota ,  Hiroyuki Takahashi ,  Hiromitsu Uchida ,  Hiroshige Inoue ,  Yoshiyasu Satomi

IPC分类号： G03G15/00

CPC分类号： G03G15/6576 ,  G03G2215/0043

摘要： A curl correcting device for correcting a curl of a sheet at a curved belt-nip portion includes an endless belt extending between a driving roller and a driven roller, and a pressing roller configured to press a belt surface of the endless belt. A stepping motor is controlled in accordance with a pressing amount of the pressing roller to the belt surface of the endless belt to adjust a speed of the endless belt, thereby preventing the speed from being decreased.

摘要翻译： 用于校正弯曲带隙部分的片材卷曲的卷曲校正装置包括在驱动辊和从动辊之间延伸的环形带，以及构造成按压环形带的带表面的加压辊。 根据加压辊对环形带的带表面的按压量来控制步进电机，以调节环形带的速度，从而防止速度降低。

公开(公告)号：US08550456B2

公开(公告)日：2013-10-08

申请号：US13545237

申请日：2012-07-10

申请人： Kenichi Hirota ,  Hiroshige Inoue

发明人： Kenichi Hirota ,  Hiroshige Inoue

IPC分类号： B65H7/02

CPC分类号： B65H9/002 ,  B65H2301/331 ,  B65H2301/3613 ,  B65H2404/1424 ,  B65H2557/23 ,  B65H2701/1315 ,  B65H2801/06 ,  B65H2220/01

摘要： A sheet conveying apparatus and an image forming apparatus capable of high-precision sheet position correction includes a data storage portion that stores, at the time of moving a pair of registration rollers in the width direction, the deficiency quantity of a motion quantity in the width direction and an inclination quantity incurred in the pair of registration rollers with respect to the sheet conveying direction. At the time of correcting a skew feeding of a sheet by a pair of skew feeding correction rollers, a controller adjusts a skew feeding quantity detected by an activation sensor by the inclination quantity stored in the data storage portion, and at the time of moving the pair of registration rollers in the width direction, the controller adjusts the motion quantity by the deficiency quantity of the motion quantity stored in the data storage portion.

摘要翻译： 能够进行高精度片材位置校正的片材输送装置和图像形成装置包括：数据存储部，其在宽度方向上移动一对定位辊时，存储宽度方向的运动量的不足量 方向和一对定位辊相对于纸张输送方向产生的倾斜量。 在通过一对偏斜进给校正辊校正纸张的偏斜进给时，控制器通过存储在数据存储部分中的倾斜量来调节由激活传感器检测到的倾斜进给量，并且在移动 一对定位辊在宽度方向上，控制器通过存储在数据存储部分中的运动量的不足量来调整运动量。

公开(公告)号：US20130026706A1

公开(公告)日：2013-01-31

申请号：US13545237

申请日：2012-07-10

申请人： Kenichi Hirota ,  Hiroshige Inoue

发明人： Kenichi Hirota ,  Hiroshige Inoue

IPC分类号： B65H9/00 ,  B65H7/20 ,  B65H7/02

CPC分类号： B65H9/002 ,  B65H2301/331 ,  B65H2301/3613 ,  B65H2404/1424 ,  B65H2557/23 ,  B65H2701/1315 ,  B65H2801/06 ,  B65H2220/01

摘要： A sheet conveying apparatus and an image forming apparatus capable of high-precision sheet position correction is provided.At the time of moving a pair of registration rollers in the width direction, a data storage portion stores the deficiency quantity of a motion quantity in the width direction and an inclination quantity incurred in the pair of registration rollers with respect to the sheet conveying direction. At the time of correcting a skew feeding of a sheet by a pair of skew feeding correction rollers, a controller adjusts a skew feeding quantity detected by an activation sensor by the inclination quantity stored in the data storage portion, and at the time of moving the pair of registration rollers in the width direction, the controller adjusts the motion quantity by the deficiency quantity of the motion quantity stored in the data storage portion.

摘要翻译： 提供了能够进行高精度片材位置校正的片材输送装置和图像形成装置。 在宽度方向上移动一对定位辊的同时，数据存储部存储宽度方向上的运动量的不足量和一对定位辊相对于纸张输送方向产生的倾斜量。 在通过一对偏斜进给校正辊校正纸张的偏斜进给时，控制器通过存储在数据存储部分中的倾斜量来调节由激活传感器检测到的倾斜进给量，并且在移动 一对定位辊在宽度方向上，控制器通过存储在数据存储部分中的运动量的不足量来调整运动量。

公开(公告)号：US08081201B2

公开(公告)日：2011-12-20

申请号：US11847186

申请日：2007-08-29

申请人： Kenichi Hirota

发明人： Kenichi Hirota

IPC分类号： B41J17/28 ,  B41J17/30 ,  B41J33/14

CPC分类号： B41J17/38

摘要： A thermal transfer printer according to the invention includes at least one printing unit for thermal transfer printing with a print head via a ribbon having a dye layer; a first bending member for bending the ribbon after thermal transfer, the first bending member having at least one curved surface that is aligned perpendicular to a conveyance direction of the ribbon and protrudes toward one or the other surface of the ribbon; a second bending member disposed at a distance from the first bending member, the second bending member having at least one acute apex that is aligned perpendicular to the conveyance direction of the ribbon and protrudes toward the one or the other surface of the ribbon, the apex causing a bend line to be formed in the used ribbon conveyed from the first bending member; a folder for folding the ribbon conveyed from the second bending member along the bend line; and a heater for fusing opposing dye layers of the folded ribbon together.

摘要翻译： 根据本发明的热转印打印机包括至少一个打印单元，用于经由具有染料层的色带与印刷头进行热转印; 第一弯曲构件，用于在热转印之后弯曲所述色带，所述第一弯曲构件具有至少一个与所述色带的输送方向垂直排列的弯曲表面，并向所述色带的一个或另一个表面突出; 第二弯曲构件，其设置在与第一弯曲构件一定距离处，所述第二弯曲构件具有至少一个与所述带的输送方向垂直的锐角，并且朝向所述带的一个或另一个表面突出; 在从所述第一弯曲构件输送的所述使用的带中形成弯曲线; 用于折叠从所述第二弯曲构件沿着所述弯曲线传送的所述色带的文件夹; 以及用于将折叠的带的相对的染料层熔合在一起的加热器。

公开(公告)号：US20100229738A1

公开(公告)日：2010-09-16

申请号：US12294458

申请日：2007-03-16

申请人： Kenichi Hirota ,  Masayuki Nagashima ,  Mineaki Etou ,  Tomohiko Anazawa ,  Satoshi Ueda

发明人： Kenichi Hirota ,  Masayuki Nagashima ,  Mineaki Etou ,  Tomohiko Anazawa ,  Satoshi Ueda

IPC分类号： B41F19/02

CPC分类号： B31F1/07 ,  B31F2201/0715 ,  B31F2201/073 ,  B31F2201/0758 ,  B44B5/0009

摘要： An emboss device including an emboss roller having a surface on which convexoconcave are formed; and an opposed roller arranged oppositely to the emboss roller. The emboss roller and the opposed roller sandwich a sheet-like print object, thereby to impart convexoconcave to the print object. The spacing d between the protruded part of the surface of the emboss roller and the surface of the opposed roller is set to 50 μm to 200 μm.

摘要翻译： 一种压花装置，包括具有形成有凸凹的表面的压花辊; 以及与压花辊相对布置的相对的辊。 压花辊和相对辊夹着片状印刷对象，从而赋予印刷对象凸凹。 压花辊表面的突出部分和相对辊的表面之间的间距d设定为50μm至200μm。

公开(公告)号：US20080257135A1

公开(公告)日：2008-10-23

申请号：US12081467

申请日：2008-04-16

申请人： Kenichi Hirota

发明人： Kenichi Hirota

IPC分类号： G01P3/42 ,  G10C3/12

CPC分类号： G10H1/344 ,  G10H2220/281 ,  G10H2220/305

摘要： An electronic keyboard instrument having a keyboard provided with a plurality of keys, a first and a second switches provided corresponding to each key of the keyboard and being sequentially turned on at a time interval corresponding to a key depression speed of the keyboard, a counting unit for counting a count value corresponding to the time interval during which the first and the second switches are sequentially turned on, a correcting unit for correcting the count value or a value corresponding to the count value based on a variation of the time interval, and a velocity conversion unit for converting the corrected value into a velocity, is provided.

摘要翻译： 一种具有设置有多个键的键盘的电子键盘乐器，对应于键盘的每个键设置的第一和第二开关，并且以对应于键盘的键按压速度的时间间隔顺序地接通;计数单元 用于计数与第一和第二开关顺序地接通的时间间隔相对应的计数值;校正单元，用于根据时间间隔的变化校正计数值或对应于计数值的值;以及 提供了将校正值转换为速度的速度转换单元。

公开(公告)号：US20080069982A1

公开(公告)日：2008-03-20

申请号：US10586171

申请日：2005-01-20

申请人： Tsuaki Odaka ,  Munenori Ieshige ,  Mitsuru Maeda ,  Kenichi Hirota ,  Masahiro Yuki

发明人： Tsuaki Odaka ,  Munenori Ieshige ,  Mitsuru Maeda ,  Kenichi Hirota ,  Masahiro Yuki

IPC分类号： B41M5/40

CPC分类号： B41M5/44 ,  B41M5/423 ,  B41M2205/02 ,  B41M2205/30 ,  B41M2205/36 ,  B41M2205/38

摘要： Disclosed is a thermal transfer sheet that can meet demands for increased printing speed in thermal transfer, higher density of thermally transferred images, and higher quality. The thermal transfer sheet comprises a substrate and an adhesive layer and a dye layer provided in that order on one side of the substrate, wherein the adhesive layer comprises a polyvinylpyrrolidone resin and a composition for suppressing hygroscopic properties of the polyvinylpyrrolidone resin.

摘要翻译： 公开了一种热转印片材，其能够满足在热转印中提高印刷速度，更高密度的热转印图像以及更高质量的需求。 热转印片材包括基材和粘合剂层以及在基材的一侧上依次设置的染料层，其中粘合剂层包含聚乙烯吡咯烷酮树脂和用于抑制聚乙烯吡咯烷酮树脂的吸湿性的组合物。

公开(公告)号：US20080017019A1

公开(公告)日：2008-01-24

申请号：US11780394

申请日：2007-07-19

申请人： Kenichi Hirota ,  Tetsuya Hirano

发明人： Kenichi Hirota ,  Tetsuya Hirano

IPC分类号： G10H1/34

CPC分类号： G10H1/0553 ,  G10G3/04 ,  G10H2220/305 ,  G10H2230/011

摘要： A sound control apparatus for a keyboard-based musical instrument for avoiding a touch of a shutter to a back check, thereby appropriately setting a sound generation timing and maintaining a satisfactory touch feeling. The sound control apparatus comprises a shutter integrated with a hammer adapted to swing associated with a swinging motion of a key, extending along a plane including a path along which said hammer swings, and formed with a cutout in an edge on an opposite side to a direction in which said hammer swings. An optical sensor has a light emitter disposed on one side of the swinging path of said shutter for emitting light, and a light receiver disposed on the other side of the swinging path for receiving the light from said light emitter, and generates a detection signal in accordance with a light receiving state of said light receiver. A CPU sets a sound generation timing at which music sound should be generated based on the detection signal of said optical sensor responsive to opening and closing of a light path of the light from said light emitter of said optical sensor by said shutter, when said hammer swings.

摘要翻译： 一种用于基于键盘的乐器的声音控制装置，用于避免对快门进行背面检查的触摸，从而适当地设置声音产生定时并保持令人满意的触摸感。 声音控制装置包括与适于摆动的锤相关联的快门，所述锤与沿着包括所述锤摆动的路径的平面延伸的摆动运动相关联，并且在相对侧的边缘上形成有切口 所述锤子摆动的方向。 光学传感器具有设置在所述快门的摆动路径的一侧上用于发光的发光体，以及设置在摆动路径的另一侧的光接收器，用于接收来自所述光发射器的光，并且产生检测信号 根据所述光接收器的光接收状态。 A CPU根据所述光学传感器的检测信号响应于所述光闸的所述光学传感器的所述光发射器的光线的光路的打开和关闭，设定应产生音乐声音的声音产生定时，当所述锤 波动

公开(公告)号：US06805135B1

公开(公告)日：2004-10-19

申请号：US09700704

申请日：2000-11-24

申请人： Kenichi Hirota ,  Hitoshi Yamada ,  Kiyoshi Yuasa ,  Eiji Yamaguchi ,  Shinichi Kawaguchi ,  Takahiro Shimoda ,  Nobuyuki Nagayama

发明人： Kenichi Hirota ,  Hitoshi Yamada ,  Kiyoshi Yuasa ,  Eiji Yamaguchi ,  Shinichi Kawaguchi ,  Takahiro Shimoda ,  Nobuyuki Nagayama

IPC分类号： C32G100

CPC分类号： H01L21/02052 ,  C11D3/2068 ,  C11D3/28 ,  C11D11/0041 ,  Y10S438/905

摘要： A cleaning solution is used to remove a byproduct derived from a decomposed substance of a process gas containing C and F. The cleaning solution contains 75 wt % N-methyl-2-pyrrolidone, 15 wt % ethylene glycol monobutyl ether, 0.5 wt % surfactant, and 9.5 wt % water. The content of an alkali metal in the cleaning solution is set to be less than 10 ppb.

摘要翻译： 使用清洁溶液除去源自含有C和F的工艺气体的分解物质的副产物。清洗溶液含有75重量％的N-甲基-2-吡咯烷酮，15重量％的乙二醇单丁醚，0.5重量％的表面活性剂 ，和9.5重量％的水。 清洗液中碱金属的含量设定为小于10ppb。

公开(公告)号：US20100236387A1

公开(公告)日：2010-09-23

申请号：US12701415

申请日：2010-02-05

申请人： Hisamitsu Honda ,  Kenichi Hirota ,  Tetsuya Hirano

发明人： Hisamitsu Honda ,  Kenichi Hirota ,  Tetsuya Hirano

IPC分类号： G10H7/00

CPC分类号： G10C5/005 ,  G10F1/02 ,  G10H1/344 ,  G10H1/46 ,  G10H2220/305

摘要： A musical tone control system for a grand-type piano, which not only enables a shutter to be mounted on a hammer without any inconvenience even when a space above the hammer is small, but also is capable of properly controlling musical tones to be sounded. In this system, first to third optical sensors are disposed along the length of a hammer shank. Depression or non-depress of a key and a pivoting direction of an associated hammer are determined based on signals from the first and second optical sensors, respectively. Further, the pivoting speed of the hammer is calculated based on a signal from the third optical sensor. A musical tone to be sounded is controlled based on the determined depression or non-depression of the key and pivoting direction and the calculated speed of the hammer.

摘要翻译： 一种用于大型钢琴的乐音控制系统，即使在琴槌上方的空间小的情况下，也不仅能够将快门安装在锤子上而不造成任何不便，而且能够适当地控制要发出的乐音。 在该系统中，沿着锤柄的长度设置第一至第三光学传感器。 基于来自第一和第二光学传感器的信号来确定相关锤的键的凹陷或非压下和枢转方向。 此外，基于来自第三光学传感器的信号计算锤的枢转速度。 基于确定的按键或不按压键和枢转方向以及计算出的锤的速度来控制要发声的乐音。