公开(公告)号：US08301043B2

公开(公告)日：2012-10-30

申请号：US12124866

申请日：2008-05-21

Applicant: Jumpei Hobo ,  Koji Murase ,  Hiroyuki Ueda ,  Nobuhiro Horiuchi ,  Hidenori Takenaka ,  Tomoyuki Oda

Inventor： Jumpei Hobo ,  Koji Murase ,  Hiroyuki Ueda ,  Nobuhiro Horiuchi ,  Hidenori Takenaka ,  Tomoyuki Oda

IPC: G03G15/08 ,  G03G21/12 ,  G03G15/10 ,  G01F23/00 ,  G01F1/28

CPC classification number: G03G15/104 ,  G01F23/226 ,  G03G2215/0888

Abstract: A liquid-level detection device detects the liquid level in the developer storing container for storing liquid developer, and includes a first water wheel, a first rotation detection mechanism, and first liquid-level detection device. The first water wheel is disposed in the interior of the developer storing container, and is configured to be rotated by liquid developer to be supplied to the developer storing container. The first rotation detection mechanism is configured to detect a rotation state of the first water wheel. The first liquid-level detection device detects the liquid level of liquid developer based on a result detected by the rotation detection mechanism.

Abstract translation: 液面检测装置检测用于储存液体显影剂的显影剂储存容器中的液面，并且包括第一水轮，第一旋转检测机构和第一液位检测装置。 第一水轮设置在显影剂储存容器的内部，并被构造成由液体显影剂旋转以供应到显影剂储存容器。 第一旋转检测机构被配置为检测第一水轮的旋转状态。 第一液面检测装置基于由旋转检测机构检测到的结果来检测液体显影剂的液面。

公开(公告)号：US07711286B2

公开(公告)日：2010-05-04

申请号：US11716597

申请日：2007-03-12

Applicant: Tomoyuki Oda ,  Koji Murase ,  Hiroyuki Ueda ,  Hidenori Takenaka ,  Nobuhiro Horiuchi ,  Jumpei Hobo

Inventor： Tomoyuki Oda ,  Koji Murase ,  Hiroyuki Ueda ,  Hidenori Takenaka ,  Nobuhiro Horiuchi ,  Jumpei Hobo

IPC: G03G21/00

CPC classification number: G03G21/0011 ,  G03G21/007 ,  G03G21/10 ,  G03G2221/0005

Abstract: A seal member 264 prevents leakage of developer to the side of a photosensitive drum 10 when cleaning the surface of the photosensitive drum 10 of a color printer 1, and has a contact portion 264a and a movement control portion 264b. The contact portion 264a, through which developer is unable to pass, is able to deform elastically in a direction, and to approach and to separate from the surface of the photosensitive drum 10, able to be in line contact with the surface of the photosensitive drum 10 such that developer is unable to pass between the surface of the photosensitive drum 10 and the contact portion 264a. The movement control portion 264b is connected to the contact portion 264a, and configured to control the movement of the seal member 264 with the rotation of the photosensitive drum 10 of the contact portion 264a.

Abstract translation: 当清洁彩色打印机1的感光鼓10的表面时，密封构件264防止显影剂向感光鼓10的侧面泄漏，并且具有接触部分264a和移动控制部分264b。 显影剂不能通过的接触部分264a能够在感光鼓10的表面上沿着一个方向弹性变形并且与感光鼓10的表面接近和分离，能够与感光鼓的表面线接触 使得显影剂不能在感光鼓10的表面和接触部分264a之间通过。 移动控制部分264b连接到接触部分264a，并且被构造成通过接触部分264a的感光鼓10的转动来控制密封部件264的移动。

公开(公告)号：US07676179B2

公开(公告)日：2010-03-09

申请号：US11822504

申请日：2007-07-06

Applicant: Jumpei Hobo ,  Koji Murase ,  Hiroyuki Ueda ,  Hidenori Takenaka ,  Tomoyuki Oda ,  Nobuhiro Horiuchi

Inventor： Jumpei Hobo ,  Koji Murase ,  Hiroyuki Ueda ,  Hidenori Takenaka ,  Tomoyuki Oda ,  Nobuhiro Horiuchi

IPC: G03G15/10

CPC classification number: G03G15/105 ,  G03G15/11

Abstract: Of carrier liquids extracted by an carrier liquid extracting device from a liquid developer obtained by mixing together yellow, cyan, magenta, and black liquid developers, the carrier liquid of particularly high purity is recycled for concentration control of the yellow liquid developer and the carrier liquid of purity a little lower than the aforementioned purity is recycled for concentration control of the cyan, magenta, and black liquid developers. A carrier liquid extracted from the yellow liquid developer is recycled for the concentration control of the yellow liquid developer, and a carrier liquid extracted from the liquid developer obtained by mixing together the cyan, magenta, and black liquid developers is recycled for the concentration control of the cyan, magenta, and black liquid developers. This permits efficient use of carrier liquids to be recycled without having an influence on the image quality.

Abstract translation: 由通过将黄色，青色，品红色和黑色液体显影剂混合在一起而获得的液体显影剂由载液萃取装置提取的载液中，特别高纯度的载液被再循环用于黄色液体显影剂和载体液体的浓度控制 的纯度略低于上述纯度，被再循环用于青色，品红色和黑色液体显影剂的浓度控制。 从黄色液体显影剂中提取的载液被再循环用于黄色液体显影剂的浓度控制，并将通过将青色，品红色和黑色液体显影剂混合在一起获得的液体显影剂中提取的载液被循环用于浓度控制 青色，品红色和黑色液体显影剂。 这允许载体液体的有效利用被再循环，而不影响图像质量。

公开(公告)号：US07643766B2

公开(公告)日：2010-01-05

申请号：US11907612

申请日：2007-10-15

Applicant: Nobuhiro Horiuchi ,  Koji Murase ,  Hiroyuki Ueda ,  Hidenori Takenaka ,  Tomoyuki Oda ,  Jumpei Hobo

Inventor： Nobuhiro Horiuchi ,  Koji Murase ,  Hiroyuki Ueda ,  Hidenori Takenaka ,  Tomoyuki Oda ,  Jumpei Hobo

IPC: G03G15/10 ,  G01N21/59

CPC classification number: G03G15/105 ,  G01N21/59 ,  G01N21/86 ,  G01N2021/8609

Abstract: Provided are a light-emitting portion having a light-emitting member and a light emergence surface through which light from the light-emitting member emerges, and a light-receiving portion having a light incidence surface through which the light from the light-emitting member enters and a light-receiving member that detects the light entering through the light incidence surface. The light-emitting portion and the light-receiving portion can make relative movement between a measurement position in which the light emergence surface and the light incidence surface make contact with each other and a waiting position in which the light emergence surface is away from the light incidence surface. When the light-emitting portion and the light-receiving portion are in the measurement position, the light emergence surface and the light incidence surface make contact with each other at a point.

Abstract translation: 提供了具有发光部件和发光部件出射光的光出射面的发光部和具有光入射面的光接收部，通过该光入射面，来自发光部件的光 进入并且检测通过光入射表面进入的光的光接收构件。 发光部分和光接收部分可以使光出射表面和光入射表面彼此接触的测量位置和光出射表面远离光的等待位置之间的相对移动 入射面。 当发光部和受光部处于测量位置时，光出射面和光入射面在一点彼此接触。

公开(公告)号：US20090060595A1

公开(公告)日：2009-03-05

申请号：US12199044

申请日：2008-08-27

Applicant: Nobuhiro Horiuchi

Inventor： Nobuhiro Horiuchi

IPC: G03G15/08

CPC classification number: G03G15/1675 ,  G03G15/161

Abstract: The present invention teaches and claims an image forming apparatus comprising an image forming portion using a liquid developer having a carrier liquid and toner; an intermediate transfer section which has an endless belt and a plurality of rotating bodies; a second transfer roller which is disposed so that it faces one of the plurality of rotating bodies and abuts the endless belt; a first bias applying section which is connected to the second-transfer roller and applies a transfer bias to the second-transfer roller when the second-transfer is done and applies a reverse transfer bias having a same electric polarity as the transfer bias to the second-transfer roller when the second-transfer is not performed; and a second bias applying section which is connected to the rotating body facing the second-transfer roller and applies a bias to the rotating body facing the second-transfer roller.

Abstract translation: 本发明教导并要求保护图像形成装置，该装置包括使用具有载体液体和调色剂的液体显影剂的图像形成部分; 具有环形带和多个旋转体的中间转印部; 第二转印辊，其设置成使其面对所述多个旋转体中的一个并邻接所述环形带; 第一偏压施加部，其连接到第二转印辊，并且在进行第二次转印时向第二转印辊施加转印偏压，并将具有与转印偏压相同的电极性的反向转印偏压施加到第二转印辊 当不进行二次转印时，转印辊; 以及第二偏压施加部，其连接到面向所述第二转印辊的所述旋转体，并且朝向所述第二转印辊的旋转体施加偏压。

公开(公告)号：US20090003852A1

公开(公告)日：2009-01-01

申请号：US11907612

申请日：2007-10-15

Applicant: Nobuhiro Horiuchi ,  Koji Murase ,  Hiroyuki Ueda ,  Hidenori Takenaka ,  Tomoyuki Oda ,  Jumpei Hobo

Inventor： Nobuhiro Horiuchi ,  Koji Murase ,  Hiroyuki Ueda ,  Hidenori Takenaka ,  Tomoyuki Oda ,  Jumpei Hobo

IPC: G03G15/10 ,  G03G13/10

CPC classification number: G03G15/105 ,  G01N21/59 ,  G01N21/86 ,  G01N2021/8609

Abstract: Provided are a light-emitting portion 101 having a light-emitting member 104 and a light emergence surface 112a through which light from the light-emitting member 104 emerges, and a light-receiving portion 102 having a light incidence surface 122a through which the light from the light-emitting member 104 enters and a light-receiving member 105 that detects the light entering through the light incidence surface 122a. The light-emitting portion 101 and the light-receiving portion 102 can make relative movement between a measurement position in which the light emergence surface 112a and the light incidence surface 122a make contact with each other and a waiting position in which the light emergence surface 112a is away from the light incidence surface 122a. The light emergence surface 112a is a spherical surface protruding outward, and the light incidence surface 122a is planar in shape. When the light-emitting portion 101 and the light-receiving portion 102 are in the measurement position, the light emergence surface 112a and the light incidence surface 122a make contact with each other at a point.

Abstract translation: 提供了具有发光部件104和发光部件104的出射光的光出射面112a的发光部101和具有光入射面122a的光接收部102a，通过该光入射面 从发光部件104入射的光接收部件105和检测从光入射面122a入射的光的受光部件105。 发光部101和受光部102能够使光出射面112a与光入射面122a的测量位置彼此接触的相对移动，以及光出射面112a的等待位置 远离光入射表面122a。 光出射面112a是向外突出的球面，光入射面122a呈平面状。 当发光部分101和光接收部分102处于测量位置时，光出射表面112a和光入射表面122a在一点处彼此接触。

公开(公告)号：US06715596B2

公开(公告)日：2004-04-06

申请号：US10125455

申请日：2002-04-19

Applicant: Kazuhiko Muramatsu ,  Nobuhiro Horiuchi

Inventor： Kazuhiko Muramatsu ,  Nobuhiro Horiuchi

IPC: F16D4112

CPC classification number: F16D41/12

Abstract: The present invention provides a one-way clutch for an automatic transmission, comprising an inner race, an outer race disposed in coaxial with the inner race and rotated relative to the inner race, recessed portions formed in an outer periphery of the inner race or an inner periphery of the outer race along a circumferential direction, pawls engaged by the recessed portions, and biasing members for biasing the pawls toward the recessed portions, and wherein the outer race is integrally provided on a case of the automatic transmission.

Abstract translation: 本发明提供了一种用于自动变速器的单向离合器，包括内座圈，与内圈同轴设置并相对于内圈旋转的外圈，形成在内圈外周的凹部或 沿着圆周方向的外圈的内周，由凹部卡合的爪，以及用于将棘爪朝向凹部偏压的偏置构件，其中，外圈一体地设置在自动变速器的壳体上。

公开(公告)号：US5473760A

公开(公告)日：1995-12-05

申请号：US130553

申请日：1993-10-01

Applicant: Nobuhiro Horiuchi

Inventor： Nobuhiro Horiuchi

IPC: G06F11/30 ,  G01R31/04 ,  G06F3/00 ,  G06F13/00 ,  G06F13/14 ,  G06F13/40 ,  G06F9/00 ,  G06F11/00 ,  G06F11/22

CPC classification number: G01R31/04 ,  G06F13/4072

Abstract: The level of an input signal to an interface is judged at a first threshold value and a second threshold value. The first threshold value and the second threshold value are values within the amplitude range of the input signal. The first threshold value is higher than the input signal in a case where the interface is an ineffective state. The second threshold value is lower than the input signal in a case where the interface is in the ineffective state. If the interface is in the ineffective state, therefore, the result of the judgment of the level of the input signal at the first threshold value and the result of the judgment of the level of the input signal at the second threshold value differ from each other. It is judged whether the interface is in an effective state or in the ineffective state depending on whether or not the results differ from each other.

Abstract translation: 在第一阈值和第二阈值处判断到接口的输入信号的电平。 第一阈值和第二阈值是输入信号的幅度范围内的值。 在接口为无效状态的情况下，第一阈值高于输入信号。 在接口处于无效状态的情况下，第二阈值低于输入信号。 因此，如果接口处于无效状态，则判断输入信号的电平在第一阈值的结果和输入信号的电平在第二阈值的判断结果彼此不同 。 根据结果​​是否彼此不同，判断接口是处于有效状态还是处于无效状态。

公开(公告)号：US08023874B2

公开(公告)日：2011-09-20

申请号：US12199044

申请日：2008-08-27

Applicant: Nobuhiro Horiuchi

Inventor： Nobuhiro Horiuchi

IPC: G03G15/20 ,  G03G15/10

CPC classification number: G03G15/1675 ,  G03G15/161

Abstract: The present invention teaches and claims an image forming apparatus comprising an image forming portion using a liquid developer having a carrier liquid and toner; an intermediate transfer section which has an endless belt and a plurality of rotating bodies; a second transfer roller which is disposed so that it faces one of the plurality of rotating bodies and abuts the endless belt; a first bias applying section which is connected to the second transfer roller and applies a transfer bias to the second-transfer roller when the second transfer is done and applies a reverse transfer bias having an opposite electric polarity as the transfer bias to the second transfer roller when the second transfer is not performed; and a second bias applying section which is connected to the rotating body facing the second transfer roller and applies a bias to the rotating body facing the second transfer roller.

Abstract translation: 本发明教导并要求保护图像形成装置，该装置包括使用具有载体液体和调色剂的液体显影剂的图像形成部分; 具有环形带和多个旋转体的中间转印部; 第二转印辊，其设置成使其面对所述多个旋转体中的一个并邻接所述环形带; 第一偏压施加部，其连接到第二转印辊，并且在进行第二次转印时向第二转印辊施加转印偏压，并将具有与转印偏压相反的电极性的反向转印偏压施加到第二转印辊 当不执行第二传送时; 以及第二偏压施加部，其连接到面向所述第二转印辊的所述旋转体，并且朝向所述第二转印辊的旋转体施加偏压。

公开(公告)号：US07664414B2

公开(公告)日：2010-02-16

申请号：US11727364

申请日：2007-03-26

Applicant: Hiroyuki Ueda ,  Koji Murase ,  Tomoyuki Oda ,  Hidenori Takenaka ,  Nobuhiro Horiuchi ,  Jumpei Hobo

Inventor： Hiroyuki Ueda ,  Koji Murase ,  Tomoyuki Oda ,  Hidenori Takenaka ,  Nobuhiro Horiuchi ,  Jumpei Hobo

IPC: G03G15/10

CPC classification number: G03G15/105

Abstract: When the temperature of the liquid toner has fluctuated by T1 or more (Step S3: YES), the equation obtained by measuring the liquid toner is modified (Steps S4 through S7). This equation is obtained based on the output voltage value of the concentrated toner liquid sensor 27, which has the same specifications as those of the liquid toner sensor 24, and the output voltage value of the carrier liquid sensor 29, which has the same specifications as those of the liquid toner sensor 24 (S4 through S6). The output voltage value of the liquid toner sensor 24 is entered into the modified equation to calculate the toner solids content of the liquid toner of the storage tank 18 (Step S8). Control of the concentration of the liquid toner is carried out based on the calculated toner solids content (Step S9).

Abstract translation: 当液体调色剂的温度波动T1或更高时（步骤S3：是），通过测量液体调色剂获得的方程被修改（步骤S4至S7）。 基于具有与液体调色剂传感器24相同规格的浓缩调色剂液体传感器27的输出电压值和载体液体传感器29的输出电压值获得该等式，其具有与 液体调色剂传感器24的那些（S4至S6）。 液体调色剂传感器24的输出电压值被输入到改进的方程式中，以计算存储罐18的液体调色剂的调色剂固体含量（步骤S8）。 基于所计算的调色剂固体含量进行液体调色剂浓度的控制（步骤S9）。