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    Vacuum channel electronic element, optical transmission circuit, and laminated chip
    2.
    发明授权
    Vacuum channel electronic element, optical transmission circuit, and laminated chip 有权

    公开(公告)号：US12062650B2

    公开(公告)日：2024-08-13

    申请号：US18051135

    申请日：2022-10-31

    申请人： Yoshiyuki Ando ,  Rieko Ando ,  Yukiko Noguchi ,  Emiko Takahira

    发明人： Yoshiyuki Ando

    IPC分类号： H01L25/16 ,  G02B6/12 ,  H01L29/76

    CPC分类号： H01L25/167 ,  G02B6/12004 ,  H01L29/7606

    摘要： A laminated body is provided in a circumferential shape with a gap formed in a part of a circumferential direction on a semiconductor layer. In the laminated body, a first insulating layer, a gate layer, a second insulating layer, and a drain layer are layered in this order from the semiconductor layer side. An impurity diffusion layer is formed on a surface of the semiconductor layer, and a backside electrode on a backside surface. The impurity diffusion layer extends from a position in contact with side walls in a channel space to an outside of the laminated body through a region corresponding to the gap on the surface of the semiconductor layer. A portion of the impurity diffusion layer beyond the laminated body is a contact region to which a wiring for applying a predetermined voltage is connected. A cover layer made of an insulating material is formed in an upper portion and a periphery of the annular portion including the laminated body and the gap.

    Leather-like sheet bearing grain finish and process for producing the same
    4.
    发明授权
    Leather-like sheet bearing grain finish and process for producing the same 有权
    类似皮革的片状颗粒及其制造方法

    公开(公告)号：US08883662B2

    公开(公告)日：2014-11-11

    申请号：US12593399

    申请日：2008-03-28

    申请人： Jiro Tanaka ,  Tsuyoshi Yamasaki ,  Yoshiyuki Ando ,  Norio Makiyama ,  Kimio Nakayama

    发明人： Jiro Tanaka ,  Tsuyoshi Yamasaki ,  Yoshiyuki Ando ,  Norio Makiyama ,  Kimio Nakayama

    IPC分类号： B32B5/26 ,  B32B27/02 ,  D04H3/00 ,  D04H5/00 ,  D04H13/00 ,  D06N3/00 ,  D06N7/04 ,  D06N3/04 ,  D06N3/14

    CPC分类号： D06N3/0004 ,  D06N3/042 ,  D06N3/14 ,  Y10S428/904 ,  Y10T428/24438 ,  Y10T442/2893 ,  Y10T442/614 ,  Y10T442/621 ,  Y10T442/626 ,  Y10T442/64 ,  Y10T442/671

    摘要： A (semi)grain-finished leather-like sheet composed of an entangled nonwoven fabric of three-dimensionally entangled fiber bundles containing microfine long fibers and an elastic polymer contained in the entangled nonwoven fabric. When dividing the (semi)grain-finished leather-like sheet to five layers with equal thickness, i.e., surface layer, substrate layer 1, substrate layer 2, substrate layer 3 and back layer in this order along the thickness direction, part of the microfine long fibers forming the surface layer and/or the back layer are fuse-bonded to each other and the microfine long fibers forming the intermediate layer are not fuse-bonded. With such a fuse-bonding state of the microfine long fibers, the (semi)grain-finished leather-like sheet combines a low compression resistance and a dense feel each comparable to natural leathers, has a sufficient practical strength, and are excellent in properties which are required according to its use.

    摘要翻译： 由缠绕在无纺织物中的包含微细长纤维的三维缠结纤维束的缠结非织造织物和弹性聚合物组成的（半）粒状皮革状片材。 当将（半）粒状皮革样片材沿着厚度方向依次划分为相同厚度的五层，即表面层，基底层1，基底层2，基底层3和背层时，部分 形成表面层和/或背层的微细长纤维彼此熔合，并且形成中间层的微细长纤维不熔合。 通过这种超细长纤维的熔断状态，（半）粒状皮革样片材具有低天然皮革相当的低抗压性和致密感，具有足够的实用强度，并具有优异的性能 这是根据其使用需要的。

    Process for Producing Intertwined Ultrafine Filament Sheet
    5.
    发明申请
    Process for Producing Intertwined Ultrafine Filament Sheet 有权
    生产交织超细丝片的工艺

    公开(公告)号：US20080095972A1

    公开(公告)日：2008-04-24

    申请号：US11629697

    申请日：2005-06-15

    申请人： Yoshiaki Yasuda ,  Jiro Tanaka ,  Yoshiyuki Ando ,  Yoshiki Nobuto ,  Kimio Nakayama ,  Yoshihiro Tanba ,  Tsuyoshi Yamasaki

    发明人： Yoshiaki Yasuda ,  Jiro Tanaka ,  Yoshiyuki Ando ,  Yoshiki Nobuto ,  Kimio Nakayama ,  Yoshihiro Tanba ,  Tsuyoshi Yamasaki

    IPC分类号： D04H3/00 ,  D06N3/00

    CPC分类号： D04H1/48 ,  D06N3/0004 ,  D06N3/0031 ,  Y10S428/904 ,  Y10T428/2395 ,  Y10T428/24438 ,  Y10T442/2008

    摘要： A method of producing an entangled sheet of microfine long fibers using long fibers for forming microfine fibers. The method includes a step of forming a long-fiber web made of long fibers for forming microfine fibers, at least one component of the long fibers being a water-soluble, thermoplastic polyvinyl alcohol resin; a step of entangling the long-fiber web to form a long-fiber entangled sheet; a step of shrinking the long-fiber entangled sheet to form a long-fiber shrunk sheet; and a step of converting the long fibers for forming microfine fibers in the long-fiber shrunk sheet to microfine long fibers, thereby producing the entangled sheet of microfine long fibers. The step of entangling is conducted so as to allow the long-fiber entangled sheet to have an interlaminar peel strength of 2 kg/2.5 cm or more. The step of shrinking is conducted so as to shrink in an areal shrinkage of 35% or more.

    摘要翻译： 使用长纤维生产用于形成微细纤维的超细长纤维缠结片的方法。 该方法包括形成由长纤维制成的长纤维网以形成微细纤维的步骤，长纤维的至少一种成分为水溶性热塑性聚乙烯醇树脂; 缠绕长纤维网形成长纤维缠结片的步骤; 使长纤维缠结片收缩以形成长纤维收缩片的工序; 以及将长纤维收缩片中的微细纤维形成的长纤维转变成超细长纤维的步骤，由此生成超细长纤维的缠结片。 进行缠结的步骤，以使长纤维缠结片材具有2kg / 2.5cm以上的层间剥离强度。 进行收缩的步骤，使得收缩率在35％以上。

    Variable nozzle control apparatus of turbocharger
    6.
    发明授权
    Variable nozzle control apparatus of turbocharger 失效
    涡轮增压器可变喷嘴控制装置

    公开(公告)号：US07024856B2

    公开(公告)日：2006-04-11

    申请号：US10776348

    申请日：2004-02-12

    申请人： Yoshiyuki Ando ,  Haruo Saito ,  Takaaki Sekine

    发明人： Yoshiyuki Ando ,  Haruo Saito ,  Takaaki Sekine

    IPC分类号： F02D23/00

    CPC分类号： F02D41/0007 ,  F02B37/24 ,  F02D41/10 ,  Y02T10/144

    摘要： The invention provides a variable nozzle control apparatus for a turbocharger in an engine comprising: a variable nozzle having a vane; an engine ECU for identifying an operating situation of the engine by detected outputs of sensors in the engine and outputting a control signal; and an electronic control actuator for controlling an opening of the vane in response to the control signal transmitted from the engine ECU, wherein the electronic control actuator includes an electronic control circuit section for receiving an opening indication information of the vane from the engine ECU and outputting an output signal; a driving section for receiving the output signal from the electronic control circuit and driving the vane of the variable nozzle through an output shaft; and an angle sensor for detecting a rotation angle of the output shaft to output an actual angle signal of the output shaft to the electronic control circuit.

    摘要翻译： 本发明提供了一种用于发动机中的涡轮增压器的可变喷嘴控制装置，包括：具有叶片的可变喷嘴; 发动机ECU，用于通过发动机中的传感器的检测输出识别发动机的运行状况，并输出控制信号; 以及电子控制致动器，用于响应于从发动机ECU发送的控制信号来控制叶片的开度，其中电子控制致动器包括电子控制电路部分，用于从发动机ECU接收叶片的打开指示信息并输出 输出信号; 用于从电子控制电路接收输出信号并通过输出轴驱动可变喷嘴的叶片的驱动部分; 以及用于检测输出轴的旋转角度以将输出轴的实际角度信号输出到电子控制电路的角度传感器。

    Resistance load source follower circuit
    7.
    发明授权
    Resistance load source follower circuit 有权
    电阻负载源跟随器电路

    公开(公告)号：US06885234B2

    公开(公告)日：2005-04-26

    申请号：US10709481

    申请日：2004-05-08

    申请人： Yoshiyuki Ando

    发明人： Yoshiyuki Ando

    IPC分类号： H03K17/00 ,  H03K17/0814 ,  H03K19/00 ,  H03K3/01 ,  G05F3/02

    CPC分类号： H03K17/08142 ,  H03K19/0027 ,  H03K2217/0018 ,  H03K2217/0036

    摘要： A complementary source follower circuit has an N-channel type transistor and a P-channel transistor. The threshold voltage of each transistor is independently controlled by a back bias voltage control circuit so that the input voltage and the output voltage relationship can be made linear without the use of an additional circuit such as a level shifting circuit. Also, power consumption can be reduced when the circuit is in standby mode by using the back bias voltage control circuit to achieve non-linearity. A back bias voltage control circuit can also be used to control the threshold voltage of a transistor in series with a resistance load to reduce power usage.

    摘要翻译： 互补源极跟随器电路具有N沟道型晶体管和P沟道晶体管。 每个晶体管的阈值电压由反偏压控制电路独立地控制，使得输入电压和输出电压关系可以在不使用诸如电平移位电路的附加电路的情况下成为线性的。 此外，当电路处于待机模式时，通过使用背偏压控制电路来实现非线性，可以降低功耗。 背偏置电压控制电路也可以用于控制与电阻负载串联的晶体管的阈值电压以减少功率使用。

    RESISTANCE LOAD SOURCE FOLLOWER CIRCUIT
    8.
    发明申请
    RESISTANCE LOAD SOURCE FOLLOWER CIRCUIT 有权
    电阻负载电源电路

    公开(公告)号：US20050007182A1

    公开(公告)日：2005-01-13

    申请号：US10709481

    申请日：2004-05-08

    申请人： Yoshiyuki Ando

    发明人： Yoshiyuki Ando

    IPC分类号： H03K17/00 ,  H03K17/0814 ,  H03K19/00 ,  H03K5/153

    CPC分类号： H03K17/08142 ,  H03K19/0027 ,  H03K2217/0018 ,  H03K2217/0036

    摘要： A complementary source follower circuit has an N-channel type transistor and a P-channel transistor. The threshold voltage of each transistor is independently controlled by a back bias voltage control circuit so that the input voltage and the output voltage relationship can be made linear without the use of an additional circuit such as a level shifting circuit. Also, power consumption can be reduced when the circuit is in standby mode by using the back bias voltage control circuit to achieve non-linearity. A back bias voltage control circuit can also be used to control the threshold voltage of a transistor in series with a resistance load to reduce power usage.

    摘要翻译： 互补源极跟随器电路具有N沟道型晶体管和P沟道晶体管。 每个晶体管的阈值电压由反偏压控制电路独立地控制，使得输入电压和输出电压关系可以在不使用诸如电平移位电路的附加电路的情况下成为线性的。 此外，当电路处于待机模式时，通过使用背偏压控制电路来实现非线性，可以降低功耗。 背偏置电压控制电路也可以用于控制与电阻负载串联的晶体管的阈值电压以减少功率使用。

    Data-based control of integrated circuits
    9.
    发明授权
    Data-based control of integrated circuits 有权
    集成电路的数据控制

    公开(公告)号：US06792379B2

    公开(公告)日：2004-09-14

    申请号：US10063450

    申请日：2002-04-24

    申请人： Yoshiyuki Ando

    发明人： Yoshiyuki Ando

    IPC分类号： H05K1762

    CPC分类号： G01R31/31707 ,  G01R31/319

    摘要： Integrated circuit chips can have a programmable data reference table that provides information required for circuit blocks on the chip to attain a desired performance, such as a certain power consumption and/or clock speed. The information entered into this table is based on data obtained from actual tests performed on the chip either when it is on a wafer or after it has been cut from the wafer. The tests determine the clock rates, supply voltages, and back-bias voltages at which the chip can successfully execute a program.

    摘要翻译： 集成电路芯片可以具有可编程数据参考表，其提供芯片上电路块所需的信息以获得期望的性能，例如一定的功耗和/或时钟速度。 输入到该表中的信息基于在芯片上进行的实际测试时获得的数据，或者当其在晶片上或在从晶片切割之后。 测试确定了芯片可以成功执行程序的时钟速率，电源电压和反向偏置电压。

    VACUUM CHANNEL FIELD EFFECT TRANSISTOR, PRODUCING METHOD THEREOF, AND SEMICONDUCTOR DEVICE
    10.
    发明申请
    VACUUM CHANNEL FIELD EFFECT TRANSISTOR, PRODUCING METHOD THEREOF, AND SEMICONDUCTOR DEVICE 有权

    公开(公告)号：US20210375571A1

    公开(公告)日：2021-12-02

    申请号：US17324923

    申请日：2021-05-19

    申请人： Yoshiyuki Ando ,  Rieko Ando ,  Yukiko Noguchi ,  Emiko Takahira

    发明人： Yoshiyuki Ando

    IPC分类号： H01J1/316 ,  H01L29/786 ,  H01J19/02 ,  H01J1/308

    摘要： A vacuum channel field effect transistor includes a first insulator on a p-type semiconductor substrate, a gate electrode on the first insulator, a second insulator on the gate electrode, a drain electrode on the second insulator, and an n+ impurity diffusion layer in the surface of the p-type semiconductor substrate, the n+ impurity diffusion layer being in contact with a side wall including side faces of the first insulator, the gate electrode, and the second insulator. Application of predetermined voltages to the n+ impurity diffusion layer, the gate electrode, and the drain electrode causes charge carriers in the n+ impurity diffusion layer to travel through a vacuum or air faced by the side wall to the drain electrode, which can increase the source-drain current.