公开(公告)号：US5867760A

公开(公告)日：1999-02-02

申请号：US916052

申请日：1997-08-21

申请人： Tetsunori Mitsuoka ,  Taisuke Kamimura ,  Atsushi Inoue ,  Kazuhiko Furukawa ,  Keiji Yasuda

发明人： Tetsunori Mitsuoka ,  Taisuke Kamimura ,  Atsushi Inoue ,  Kazuhiko Furukawa ,  Keiji Yasuda

IPC分类号： G03G15/16

CPC分类号： G03G15/1685 ,  G03G2215/1623

摘要： Toner attracted onto an electronic latent image formed on the surface of a photosensitive drum is transferred onto a transfer sheet, using a transfer bias from a transfer bias roller. A transfer belt for transporting the transfer sheet includes an anisotropic conductive layer composed of conductive members and an insulating member. The anisotropic conductive layer is conductive only in the thickness direction thereof and insulating in the other directions. This makes it possible to offer a transfer device that can prevent a transfer electric field from spreading and toner from being projected, and that boasts excellent sheet transportability.

摘要翻译： 吸引到形成在感光鼓表面上的电子潜像上的调色剂使用来自转印偏压辊的转印偏压转印到转印纸上。 用于输送转印片的转印带包括由导电构件和绝缘构件组成的各向异性导电层。 各向异性导电层仅在其厚度方向上导电并且在其它方向上绝缘。 这使得可以提供能够防止传播电场扩散和调色剂投影的转印装置，并且具有优异的片材输送性。

公开(公告)号：US6035171A

公开(公告)日：2000-03-07

申请号：US244582

申请日：1999-02-04

申请人： Toshihiko Takaya ,  Nobuyuki Azuma ,  Masanori Yamada ,  Atsushi Inoue ,  Keiji Yasuda ,  Takayuki Yamanaka ,  Tadashi Iwamatsu ,  Kazuhiro Matsuyama ,  Hiroshi Tatsumi ,  Katsumi Adachi ,  Yukihito Nishio

发明人： Toshihiko Takaya ,  Nobuyuki Azuma ,  Masanori Yamada ,  Atsushi Inoue ,  Keiji Yasuda ,  Takayuki Yamanaka ,  Tadashi Iwamatsu ,  Kazuhiro Matsuyama ,  Hiroshi Tatsumi ,  Katsumi Adachi ,  Yukihito Nishio

IPC分类号： G03G15/08

CPC分类号： G03G15/0815

摘要： The object of the invention is to certainly remove and certainly recover the charged toner remaining on a developing roller after development. A single component toner which is delivered to the developing roller via a toner-supplying roller is made into a relatively thin layer of a predetermined thickness with a charging plate and is frictionally charged with a given quantity of electric charge. Subsequently, the toner is adhered on a photoreceptor drum along by the electrostatic latent image to develop an image at the developing region at which the developing roller comes into contact with the photoreceptor drum. After development, the electric charge of the toner layer on the developing roller is removed with an electric-charge-removing sheet. The toner after development is recovered into a toner hopper via the toner-supplying roller. In rotation direction of the developing roller, the relation of the width Wt of the toner layer to the width Wc of the electric-charge-removing sheet is established so as to be Wc.gtoreq.Wt. Thus, the electric charge of the toner layer on the developing roller is certainly removed.

摘要翻译： 本发明的目的是确定地清除并显着回收显影后残留在显影辊上的带电调色剂。 通过调色剂供给辊输送到显影辊的单组分调色剂通过带电板被制成具有预定厚度的相对较薄的层，并以给定量的电荷摩擦。 随后，调色剂沿着静电潜像附着在感光鼓上，以在显影辊与感光鼓接触的显影区域显影。 显影后，用电荷去除片除去显影辊上的调色剂层的电荷。 显影后的调色剂通过调色剂供应辊回收到调色剂料斗中。 在显影辊的旋转方向上，确定调色剂层的宽度Wt与电荷去除片的宽度Wc之间的关系为Wc> = Wt。 因此，显影辊上的调色剂层的电荷肯定被去除。

公开(公告)号：US06064463A

公开(公告)日：2000-05-16

申请号：US204811

申请日：1998-12-03

申请人： Masanori Yamada ,  Takayuki Yamanaka ,  Toshihiko Takaya ,  Tadashi Iwamatsu ,  Atsushi Inoue ,  Nobuyuki Azuma ,  Keiji Yasuda ,  Kazuhiro Matsuyama ,  Hiroshi Tatsumi

发明人： Masanori Yamada ,  Takayuki Yamanaka ,  Toshihiko Takaya ,  Tadashi Iwamatsu ,  Atsushi Inoue ,  Nobuyuki Azuma ,  Keiji Yasuda ,  Kazuhiro Matsuyama ,  Hiroshi Tatsumi

IPC分类号： G03G15/08 ,  G03B27/32 ,  G03B27/52

CPC分类号： G03G15/0812

摘要： A blade is pressed against a developing roller for regulating the amount of toner which is deposited on a surface of the developing roller. The blade is formed with a slant face at its tip end, to which the toner is transported along a direction of rotation of the developing roller. An angle of aperture .theta. at a toner inlet portion defined by the developing roller and the slant face is set at 12.5.degree. or more, the angle of aperture counting in an angle .psi. of the slant face, elastic deformation and radius (R) of the developing roller, and an angle .alpha. related to a nip width w on which the blade contacts with the developing roller. Such an angle of aperture .theta. provides a great allowance for a free length l of the blade, thereby permitting the blade to maintain a constant toner mass for forming a uniform toner layer.

摘要翻译： 叶片被压靠在显影辊上，用于调节沉积在显影辊表面上的调色剂的量。 刀片在其尖端处形成有倾斜面，调色剂沿着显影辊的旋转方向传送到该表面。 由显影辊和倾斜面限定的调色剂入口部分处的孔的角度θ设定为12.5°或更大，倾斜角度在倾斜角度psi，弹性变形和半径（R） 显影辊和与刀片与显影辊接触的辊隙宽度w相关的角度α。 孔的这种角度对刀片的自由长度l提供了很大的余量，从而允许刀片保持恒定的调色剂质量以形成均匀的调色剂层。

公开(公告)号：US4856987A

公开(公告)日：1989-08-15

申请号：US147179

申请日：1988-01-22

申请人： Keiji Yasuda ,  Kazuo Nakasako ,  Kazuhiro Miyahara

发明人： Keiji Yasuda ,  Kazuo Nakasako ,  Kazuhiro Miyahara

IPC分类号： C04B35/64 ,  F27B9/30 ,  F27B9/39 ,  F27D25/00 ,  F27D99/00

CPC分类号： F27D25/00 ,  F27B9/30 ,  F27D2099/0093

摘要： A tunnel kiln for firing ceramic shaped bodies including a preheating zone, a firing zone and a cooling zone. Arranged in the preheating zone is a recovery circuit composed of a decomposition product receiving part and a discharge port for discharging the recovered decomposition product.

摘要翻译： 一种用于烧制包括预热区，烧制区和冷却区的陶瓷体的隧道窑。 在预热区域中设置有由分解产物接收部和用于排出回收的分解产物的排出口构成的回收回路。

公开(公告)号：US20070091580A1

公开(公告)日：2007-04-26

申请号：US10580342

申请日：2004-11-19

申请人： Hisayoshi Okuya ,  Keiji Yasuda

发明人： Hisayoshi Okuya ,  Keiji Yasuda

IPC分类号： H05K5/00

CPC分类号： G01D11/245 ,  B29C45/14065 ,  B29C45/14639 ,  B29C45/14836 ,  B29C45/1671 ,  B29L2031/3061

摘要： A holding structure for an electronic part includes a first resin mold which has a positioning shape portion for the electronic part, and a second resin mold which is insert-molded to cover the first resin mold and the electronic part positioned with the first resin mold. Through holes for passing an insert resin material adapted to form the second resin mold is formed in the positioning shape portion of the first resin mold. The holding structure for the electronic part improves the positioning accuracy of the electronic part by virtue of the positioning shape portion for accommodating the electronic part, and prevents occurrence of deformations and cracks in the positioning shape portion due to insert-molding.

摘要翻译： 电子部件保持结构包括具有用于电子部件的定位形状部分的第一树脂模具和嵌入成型以覆盖第一树脂模具和位于第一树脂模具的电子部件的第二树脂模具。 在第一树脂模具的定位形状部分中形成有用于使适于形成第二树脂模具的插入树脂材料通过的通孔。 用于电子部件的保持结构由于用于容纳电子部件的定位形状部分而提高了电子部件的定位精度，并且防止由于插入成型而导致定位形状部分中的变形和裂纹的发生。

公开(公告)号：US5343188A

公开(公告)日：1994-08-30

申请号：US35180

申请日：1993-03-22

申请人： Keiji Yasuda ,  Yukihisa Oda ,  Satoru Tagawa ,  Masahiro Kimura

发明人： Keiji Yasuda ,  Yukihisa Oda ,  Satoru Tagawa ,  Masahiro Kimura

IPC分类号： G01R31/02 ,  G01D5/165 ,  H01C10/32 ,  H01C13/02 ,  H01C10/16

CPC分类号： G01D5/165

摘要： A slide rheostat type linear characteristic sensor includes a detecting resistor R2 printed on a substrate 8. A brush 7 slides on the detecting resistor R2. Clamping resistors R1 and R3 are printed, simultaneously with the detecting resistor, on the substrate 8 at positions separate from a sliding area of the brush 7. The clamping resistors R1 and R3 are made of the same material as the detecting resistor R2.

摘要翻译： 滑动变阻器型线性特性传感器包括印刷在基板8上的检测电阻器R2。刷子7在检测电阻器R2上滑动。 钳位电阻器R1和R3与检测电阻器同时被印刷在与刷子7的滑动区域分开的位置处的基板8上。钳位电阻器R1和R3由与检测电阻器R2相同的材料制成。

公开(公告)号：US4969818A

公开(公告)日：1990-11-13

申请号：US383274

申请日：1989-07-19

申请人： Yuzo Ueda ,  Keiji Yasuda

发明人： Yuzo Ueda ,  Keiji Yasuda

IPC分类号： F27B9/26 ,  F27D3/12

CPC分类号： F27D3/123

摘要： A truck running on a rail laid in the firing furnace comprises a metallic frame body and a refractory base assembled thereon. At least an outside portion of the refractory base is comprised of car-top bricks each provided at its inward lower part with a foot portion and refractory base bricks located beneath the car-top bricks each provided with an engage portion engaging with a foot portion.

摘要翻译： 在放置在焙烧炉中的轨道上运行的卡车包括金属框架体和组装在其上的耐火基座。 耐火基座的至少外侧部分由车顶砖构成，车顶砖在其内侧的下部具有脚部，耐火基座砖位于车顶砖的下方，每个都设置有与脚部接合的接合部。

公开(公告)号：US4628295A

公开(公告)日：1986-12-09

申请号：US730148

申请日：1985-05-03

申请人： Keiji Yasuda ,  Hideo Haneda

发明人： Keiji Yasuda ,  Hideo Haneda

IPC分类号： H01H37/54 ,  H01H37/52

CPC分类号： H01H37/54 ,  H01H2037/549

摘要： A temperature responsive switch having a bimetal disc disposed within a recess in the switch body is provided with a guide member having a hole extending therethrough and a sperical shaped transmitting member disposed in the hole in contact with the bimetal disc. A leaf spring is secured to the body at one end thereof in overlying relation to the hole in engagement with the spherical shaped transmitting member. A moveable contact is fixed to the other end of the leaf spring and a stationary contact is provided on the body adjacent the moveable contact. A spring normally disposed between the body and the leaf spring biases the leaf spring in a direction to separate the contacts and upon over center movement of the bimetal disc the spherical shaped transmitting member will move the leaf spring against the force of the spring to bring the contacts into engagement with each other.

摘要翻译： 具有设置在开关主体的凹部内的双金属盘的温度响应开关设置有具有延伸穿过其中的孔的引导构件和设置在与双金属盘相接触的孔中的精加工的传送构件。 板簧在其一端处以与球形传动构件接合的孔为重叠的方式固定到主体。 可移动的触点固定到板簧的另一端，并且在靠近可移动触点的主体上提供固定触点。 通常设置在主体和板簧之间的弹簧沿着分离触点的方向偏压板簧，并且在双金属盘的过度中心运动时，球形传动构件将抵抗弹簧的力移动板簧， 接触彼此接合。

公开(公告)号：US20070229240A1

公开(公告)日：2007-10-04

申请号：US11685437

申请日：2007-03-13

申请人： Keiji Yasuda

发明人： Keiji Yasuda

IPC分类号： B60C23/02

CPC分类号： B60C23/04 ,  B60G17/01933 ,  B60G2200/144 ,  B60G2204/11 ,  B60G2204/115 ,  B60G2400/252 ,  B60G2401/14 ,  B60G2401/15 ,  B60G2401/174 ,  B60G2401/176 ,  B60G2500/30

摘要： A vehicle height detecting system which detects a vehicle height level by transmitting and receiving a wireless wave signal between a wheel side and a vehicle body side of a vehicle, which includes a transmitting device provided at either one of the wheel side or the vehicle body side of the vehicle and transmitting the wireless wave signal, a receiving device provided at the other of the wheel side or the vehicle body side of the vehicle and receiving the wireless wave signal transmitted by the transmitting device, and a vehicle height detecting device detecting a level of the vehicle body on the basis of a time from transmitting the wireless wave signal by the transmitting device to receiving the wireless wave signal by the receiving device and/or on the basis of an intensity of the wireless wave signal received by the receiving device.

摘要翻译： 一种车辆高度检测系统，其通过在车辆的车轮侧和车体侧之间发送和接收无线波信号来检测车辆高度，所述无线波信号包括设置在车轮侧或车体侧的任一个的发送装置 并且发送无线波信号，设置在车辆的车轮侧或车体侧的另一侧的接收装置，并接收由发送装置发送的无线电波信号，以及车辆高度检测装置，其检测电平 基于由发送装置从发送无线电波信号到接收装置接收无线电波信号的时间和/或基于由接收装置接收的无线电波信号的强度。

公开(公告)号：US06677767B2

公开(公告)日：2004-01-13

申请号：US10102735

申请日：2002-03-22

申请人： Masahiro Kimura ,  Kiyohiro Fukaya ,  Kouji Akashi ,  Keiji Yasuda

发明人： Masahiro Kimura ,  Kiyohiro Fukaya ,  Kouji Akashi ,  Keiji Yasuda

IPC分类号： G01R2708

CPC分类号： G01D5/165

摘要： A contact-type displacement sensor for detecting a displacement of an object to be detected based on a change in a resistance value includes a resistor having a surface to be slid, a slider which slides on the surface to be slid in a predetermined direction in accordance with a displacement of the object to be detected, and an irregular pattern formed on the surface to be slid and including convex portions and concave portions continuously formed along a direction crossing or perpendicular to a sliding direction of the slider.

摘要翻译： 用于基于电阻值的变化来检测待检测物体的位移的接触位移传感器包括具有待滑动表面的电阻器，滑块在沿着预定方向滑动的表面上滑动 被检测体的位移和形成在被滑动面上的不规则图案，并且包括沿着与滑块的滑动方向交叉或垂直的方向连续形成的凸部和凹部。