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    Optical deflector with a pneumatic and a magnetic bearing
    1.
    发明授权
    Optical deflector with a pneumatic and a magnetic bearing 失效
    光学偏转器带有气动和磁性轴承

    公开(公告)号：US4726640A

    公开(公告)日：1988-02-23

    申请号：US911110

    申请日：1986-09-24

    申请人： Akihiko Iwama ,  Hiroki Tajima ,  Mitsuo Suzuki

    发明人： Akihiko Iwama ,  Hiroki Tajima ,  Mitsuo Suzuki

    IPC分类号： F16C39/06 ,  G02B7/182 ,  G02B26/12 ,  H02K5/16 ,  H02K7/09 ,  G02B26/08

    CPC分类号： F16C32/0402 ,  F16C17/026 ,  F16C32/0427 ,  G02B26/121 ,  G02B7/1821 ,  H02K5/1677 ,  H02K7/09 ,  F16C2370/22

    摘要： An optical deflector for deflecting a laser beam from a laser by rotating a polygon mirror uses a dynamic pressure pneumatic bearing as a radial bearing and a magnetic bearing as a thrust bearing. The deflector includes a hollow rotor rotatable integrally with the mirror, a stationary shaft received in said hollow rotor, a casing member accommodating the rotor and stationary shaft, and an annular rotor magnet assembly mounted on the outer periphery of the rotor. A first rotary magnet is mounted in an upper end portion of a rotary shaft and a first stationary magnet in an upper end portion of the stationary shaft in such a manner as to face each other with the same polarity, a repulsive force acting between the two magnets serving as a thrust magnetic bearing. A second stationary magnet is arranged to face the first rotary magnet with the same polarity. Further, a second rotary magnet is mounted in a lower end portion of the rotary shaft and a third stationary magnet in a lower end portion of the stationary shaft in such a manner as to face each other with the same polarity.

    摘要翻译： 用于通过旋转多面镜从激光器偏转激光束的光学偏转器使用动压气动轴承作为径向轴承和磁轴承作为推力轴承。 偏转器包括与反射镜一体旋转的中空转子，容纳在所述中空转子中的固定轴，容纳转子和固定轴的壳体构件以及安装在转子的外周上的环形转子磁体组件。 第一旋转磁体以相同的极性彼此面对的方式安装在旋转轴的上端部和固定轴的上端部中的第一固定磁体，作用在两者之间的排斥力 磁铁作为推力磁轴承。 第二固定磁体被布置成以相同的极性面向第一旋转磁体。 此外，第二旋转磁体以相同极性彼此面对的方式安装在旋转轴的下端部和固定轴的下端部中的第三静止磁体。

    Tissue paper used for heat-sensitive stencil sheet, heat-sensitive stencil sheet, and method of making the same
    2.
    发明申请
    Tissue paper used for heat-sensitive stencil sheet, heat-sensitive stencil sheet, and method of making the same 有权
    用于热敏蜡纸，热敏蜡纸的组织纸及其制造方法

    公开(公告)号：US20030031855A1

    公开(公告)日：2003-02-13

    申请号：US10077455

    申请日：2002-02-14

    申请人： Ricoh Company, Ltd. and Tohoku Ricoh Company, Ltd.

    发明人： Hideyuki Yamaguchi

    IPC分类号： B32B005/14

    CPC分类号： B41N1/241 ,  B41N1/243 ,  D21H25/06 ,  D21H27/30 ,  Y10T428/24802 ,  Y10T428/24826 ,  Y10T428/249924 ,  Y10T428/249953 ,  Y10T428/249959 ,  Y10T428/31993

    摘要： A tissue paper used for heat sensitive stencil sheet to be used for a heat-sensitive stencil sheet comprising natural fibers, synthetic fibers, or their mixture, which being impregnated with an ionizing radiation curable type of resin, and a heat-sensitive stencil sheet having a thermoplastic resin film being bonded thereto, wherein, at surface of one side of the resin film, there is provided the tissue paper used for heat-sensitive stencil sheet, which is that being bonded the thermoplastic resin film by point-bonding with using an ionizing radiation-curable resin, and there is provided an anti-sticking layer on the other side of the thermoplastic resin film.

    摘要翻译： 用于热敏蜡纸的薄纸用于热敏蜡纸，包括用电离辐射固化型树脂浸渍的天然纤维，合成纤维或其混合物，以及热敏蜡纸，其具有 粘合有热塑性树脂薄膜的树脂薄膜的一侧的表面设有用于热敏蜡纸的薄纸，其是通过点粘合将热​​塑性树脂薄膜与 电离辐射固化树脂，并且在热塑性树脂膜的另一侧上设置有防粘层。

    SUMMARIZING SYSTEM, SUMMARIZING METHOD, AND RECORDING MEDIUM
    3.
    发明公开
    SUMMARIZING SYSTEM, SUMMARIZING METHOD, AND RECORDING MEDIUM 审中-公开

    公开(公告)号：US20240363111A1

    公开(公告)日：2024-10-31

    申请号：US18626666

    申请日：2024-04-04

    申请人： Takeshi Shikama

    发明人： Takeshi Shikama

    IPC分类号： G10L15/22

    CPC分类号： G10L15/22

    摘要： A system, method, and a program stored on a non-transitory recording medium, each of which: acquires speech; converts the speech into a plurality of texts; generates a summary of the plurality of texts when the plurality of texts satisfy a summarizing execution condition; and outputs the summary to a user.

    Printer
    5.
    外观设计
    Printer 有权

    公开(公告)号：USD1049219S1

    公开(公告)日：2024-10-29

    申请号：US29870545

    申请日：2023-01-30

    申请人： Shunsuke Koda ,  Masaaki Kabumoto ,  Masahiro Kurita

    设计人： Shunsuke Koda ,  Masaaki Kabumoto ,  Masahiro Kurita

    摘要： FIG. 1 is a perspective view of a printer, showing our new design;
    FIG. 2 is a front view thereof;
    FIG. 3 is a rear view thereof;
    FIG. 4 is a top view thereof;
    FIG. 5 is a bottom view thereof;
    FIG. 6 is a right-side view thereof;
    FIG. 7 is a left-side view thereof; and,
    FIG. 8 is an enlarged right-side view of the portion of FIG. 6 inside an area surrounded by the dash-dot broken line area indicated by the reference number 8.
    The broken lines shown in the figures form no part of the claimed design.

    Detection apparatus, detection system, and detection method
    6.
    发明授权
    Detection apparatus, detection system, and detection method 有权

    公开(公告)号：US12127544B2

    公开(公告)日：2024-10-29

    申请号：US17438488

    申请日：2020-03-10

    申请人： Syuji Kubota

    发明人： Syuji Kubota

    IPC分类号： G01V8/12 ,  A01M1/02

    CPC分类号： A01M1/026 ,  G01V8/12

    摘要： A detection apparatus for detecting an object, the detection apparatus includes a housing having an inner surface whose reflectance is equal to or lower than a certain value; an emitter configured to emit infrared rays into the housing; a sensor configured to detect infrared rays; and one or more processors configured to adjust an intensity of reflected infrared rays according to a result of detection by the sensor.

    IMAGE PROCESSING APPARATUS, IMAGE READING DEVICE, IMAGE FORMING APPARATUS, AND IMAGE PROCESSING METHOD
    7.
    发明公开
    IMAGE PROCESSING APPARATUS, IMAGE READING DEVICE, IMAGE FORMING APPARATUS, AND IMAGE PROCESSING METHOD 审中-公开

    公开(公告)号：US20240354961A1

    公开(公告)日：2024-10-24

    申请号：US18630133

    申请日：2024-04-09

    申请人： Taku Kodama

    发明人： Taku Kodama

    IPC分类号： G06T7/13 ,  G06V10/44

    CPC分类号： G06T7/13 ,  G06V10/44

    摘要： An image processing apparatus is to: detect a first edge point group comprising a set of edge points between a document background area and a document area in a read image of a document; calculate feature amounts from a plurality of edge points in the first edge point group and compose an edge point feature amount group; calculate a distribution of the feature amounts of the plurality of edge points from the edge point feature amount group and calculate a feature amount corresponding to a maximum distribution; select edge points corresponding to the maximum distribution from the first edge point group and select a second edge point group using a range of the feature amount corresponding to the maximum distribution; and calculate an edge straight line approximating the second edge point group.

    HEATING DEVICE AND LIQUID DISCHARGE APPARATUS
    8.
    发明公开
    HEATING DEVICE AND LIQUID DISCHARGE APPARATUS 审中-公开

    公开(公告)号：US20240351353A1

    公开(公告)日：2024-10-24

    申请号：US18637962

    申请日：2024-04-17

    申请人： Shohgo TAKEUCHI

    发明人： Shohgo TAKEUCHI

    IPC分类号： B41J11/00

    CPC分类号： B41J11/00242 ,  B41J11/007

    摘要： A heating device includes a belt, a heater, a first temperature sensor, a second temperature sensor, a circuitry, and a heat-source controller. The heater includes a heat source to heat the belt. The first temperature sensor is disposed at a position facing the heater via the belt and separated from the belt to detect a first temperature of the belt. The second temperature sensor is disposed at a position directly facing the heater and separated from the heater, to detect a second temperature of the heater. The circuitry corrects the first temperature detected by the first temperature sensor based on the second temperature detected by the second temperature sensor. The heat-source controller controls the heat source based on the first temperature corrected by the circuitry.