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    RESIN CARD MEDIUM AND MANUFACTURING METHOD THEREFOR
    11.
    发明申请
    RESIN CARD MEDIUM AND MANUFACTURING METHOD THEREFOR 审中-公开

    公开(公告)号：US20200267864A1

    公开(公告)日：2020-08-20

    申请号：US16649303

    申请日：2018-09-20

    Applicant: SHOEI PRINTING CO., LTD. ,  TOMOEGAWA CO., LTD.

    Inventor： Tomohiro NAKATA ,  Hideki MORIUCHI

    IPC: H05K5/06 ,  H05K5/00 ,  B32B27/28 ,  B32B27/36 ,  B32B27/08 ,  B32B27/20 ,  B32B37/10

    Abstract: A resin card medium which has a substrate having electronic components mounted thereon and has sophisticated flatness and smoothness realized without providing any layer having holes for absorbing thicknesses of the electronic components; and a method for manufacturing a resin card medium.A resin card medium laminated body before pressing is prepared by laminating, on a first plastic finishing sheet, a substrate having one electronic component or two or more electronic components installed on one side of the substrate, with the one side, on which the electronic component or electronic components are installed, facing upward, and laminating, on the substrate, mixed paper constituted of plastic fibers and plant fibers, and by subjecting the resin card medium laminated body to hot pressing at a temperature which is a softening point or more of the plastic fibers and less than a melting point of the plastic fibers.

    Light diffusion film laminate for reflective display device and reflective display device including the same
    12.
    发明授权
    Light diffusion film laminate for reflective display device and reflective display device including the same 审中-公开

    公开(公告)号：US10670788B2

    公开(公告)日：2020-06-02

    申请号：US16332011

    申请日：2017-07-24

    Applicant: TOMOEGAWA CO., LTD.

    Inventor： Tsubasa Sakano ,  Masahide Sugiyama

    IPC: G02B5/30 ,  G02F1/1335 ,  G02B5/02 ,  G02F1/13357

    Abstract: Provided is a light diffusion film laminate for a reflective display device that can improve the reflection luminance at a predetermined observation position (for example, the front direction of the screen) without reducing the visibility not only from the predetermined observation position (for example, the front direction of the screen) but also from a position away from a predetermined observation position (for example, an oblique direction deviated from the front of the screen) and a reflective display device including the light diffusion film laminate.A light diffusion film laminate for a reflective display device has optical diffusibility that changes depending on an incident angle of light, and at least transmits reflected light occurring when incident light is reflected by a reflective layer. The light diffusion film laminate includes at least an anisotropic light diffusion layer that has a scattering central axis and whose linear transmittance changes depending on an incident light angle of the light, wherein the anisotropic light diffusion layer has a matrix region and a plurality of pillar structures, wherein an angle of the scattering central axis is in a range of +6° or more and +40° or less, or −40° or more and −6° or less with respect to a normal direction of the anisotropic light diffusion layer, and an isotropic light diffusion layer disposed on one surface of the anisotropic light diffusion layer.

    Anisotropic optical film
    13.
    发明授权
    Anisotropic optical film 有权

    公开(公告)号：US10330831B2

    公开(公告)日：2019-06-25

    申请号：US15112889

    申请日：2015-01-16

    Applicant: TOMOEGAWA Co., Ltd.

    Inventor： Masahide Sugiyama ,  Hiroto Katagiri ,  Hiroyuki Abe ,  Tsubasa Sakano

    IPC: G02B5/02 ,  B29D11/00 ,  G02F1/1335

    Abstract: Provided is an anisotropic optical film, which can, while keeping excellent display characteristics (e.g., brightness and contrast) in the direction of a viewing angle, suppress decreased display characteristics in the other directions, when the anisotropic optical film is used as a diffusion film of a display panel.In an anisotropic optical film including two or more anisotropic light diffusion layers where the linear transmittance varies depending on the incident angle of incident light, each of the anisotropic light diffusion layers is provided with a matrix region and a plurality of pillar regions that differ in refractive index from the matrix region, the film includes, as the anisotropic light diffusion layers, at least two types of anisotropic light diffusion layers (a) and (b) that differ in linear transmittance, the maximum linear transmittance of the anisotropic light diffusion (a) is 40% or more and less than 95%, and the minimum linear transmittance thereof is less than 20%, and the maximum linear transmittance of the anisotropic light diffusion layer (h) is 20% or more and less than 40%, and the minimum linear transmittance thereof is less than 20%.

    Optical connection component manufacturing apparatus and method of manufacturing optical connection component
    15.
    发明授权
    Optical connection component manufacturing apparatus and method of manufacturing optical connection component 有权
    光连接部件制造装置及其制造方法

    公开(公告)号：US09470845B2

    公开(公告)日：2016-10-18

    申请号：US14220421

    申请日：2014-03-20

    Applicant: TOMOEGAWA CO., LTD.

    Inventor： Masayoshi Suzuki ,  Nobuhiro Hashimoto

    IPC: B32B38/00 ,  G02B6/26 ,  G02B6/32 ,  G02B6/42

    CPC classification number: G02B6/262 ,  G02B6/32 ,  G02B6/4212

    Abstract: Disclosed is an optical connection component manufacturing apparatus that manufactures an optical connection component in which a refractive index matching body is attached to a front end face of an optical fiber. A movement mechanism, an X-axis motor, and a movement stage that move the optical fiber set a first interval at which a refractive index matching liquid held on a holding face is adsorbed, by a Coulomb force according to the charging, onto a front end face of the optical fiber charged by a static electricity generating device and then enlarge the interval. The static electricity generating device applies electric charge to the optical fiber in the state of the first interval and continuously applies electric charge to the optical fiber even after the interval starts to be enlarged.

    Abstract translation: 公开了一种光学连接部件制造装置，其制造其中折射率匹配体附接到光纤的前端面的光学连接部件。 移动机构，X轴电动机和移动台，其通过根据充电的库仑力将光纤设置在保持在保持面上的折射率匹配液体的第一间隔被吸附到前面 由静电发生装置充电的光纤端面，然后放大间隔。 静电发生装置在第一间隔的状态下向光纤施加电荷，并且即使在间隔开始扩大之后也对光纤连续地施加电荷。

    Microphone device, microphone unit, microphone structure, and electronic equipment using these
    16.
    发明授权
    Microphone device, microphone unit, microphone structure, and electronic equipment using these 有权
    麦克风设备，麦克风单元，麦克风结构以及使用这些设备的电子设备

    公开(公告)号：US09467760B2

    公开(公告)日：2016-10-11

    申请号：US14386249

    申请日：2013-03-15

    Applicant: Tomoegawa Co., Ltd.

    Inventor： Fukushi Kawakami ,  Takayuki Sano

    IPC: H04R1/08 ,  H04R31/00

    CPC classification number: H04R1/086 ,  H04R31/00 ,  H04R2410/07 ,  H04R2499/11

    Abstract: A microphone unit which can suppress collection of wind noise and minimize or eliminate digital signal processing has at least a microphone, a first acoustic transmissive material, and a second acoustic transmissive material, the first acoustic transmissive material is a fiber material in which fibers are intertwined with each other, the second acoustic transmissive material is a mesh-like member or a porous member having a plurality of holes, and the microphone is configured to be protected by the first acoustic transmissive material and the second acoustic transmissive material in this order.

    Abstract translation: 可以抑制风噪收集和最小化或消除数字信号处理的麦克风单元至少具有麦克风，第一声透射材料和第二声透射材料，第一声透射材料是纤维缠结的纤维材料 彼此之间，第二声透射材料是具有多个孔的网状构件或多孔构件，并且麦克风被配置为按照该顺序被第一声透射材料和第二声透射材料保护。

    TONER FOR DEVELOPING ELECTROSTATIC IMAGE AND PROCESS FOR PRODUCING THE SAME
    20.
    发明申请
    TONER FOR DEVELOPING ELECTROSTATIC IMAGE AND PROCESS FOR PRODUCING THE SAME 审中-公开
    用于开发静电图像的调色剂及其制造方法

    公开(公告)号：US20090181317A1

    公开(公告)日：2009-07-16

    申请号：US11576314

    申请日：2005-09-29

    Applicant: Tohru Moriya

    Inventor： Tohru Moriya

    IPC: G03G9/087 ,  G03G9/00

    CPC classification number: G03G9/0821 ,  G03G9/08795 ,  G03G9/08797

    Abstract: Toner for developing an electrostatic image which hardly causes an offset phenomenon and a wrapping phenomenon and which excels in anti-fusing property, and the production process thereof is provided. The toner for developing an electrostatic image contains at least a binder resin and a colorant, in which the binder resin contains an amorphous resin and a crystalline resin, and an endothermal peak having an onset temperature of a starting point ranging from 100 to 150° C., an onset temperature of an end point ranging from 150 to 200° C., and a half value width ranging from 10 to 40° C. is present in a DSC curve while elevating the temperature measured by a differential scanning calorimeter of the toner. This toner can be produced by performing a heat-melt kneading at the temperature defined as T (° C.) having the range specified by the following formula: (Tm−20)≦T≦(Tm+30), in which the formula, Tm represents the melting point (° C.) of said crystalline resin. And the toner has at least one maximum peak a within a temperature range of 150 to 250° C. and at least one maximum peak β within a temperature range of 50 to 150° C. in the temperature dependency curve of the tangent of the loss angle (tan δ) according to dynamic viscoelasticity measurement.

    Abstract translation: 用于显影几乎不产生胶印现象和缠绕现象并且具有优异的抗熔融性能的静电图像的调色剂及其制备方法。 用于显影静电图像的调色剂至少含有粘合剂树脂和着色剂，其中粘合剂树脂含有无定形树脂和结晶树脂，起始温度为起始温度为100-150℃的吸热峰 在DSC曲线中存在150至200℃的终点的起始温度和10至40℃的半值宽度，同时升高由差示扫描量热计测量的调色剂的温度 。 该调色剂可以通过以下式定义的温度T（℃）进行热熔混炼来制造：（Tm-20）<= T <=（Tm + 30），其中 式中，Tm表示所述结晶性树脂的熔点（℃）。 并且调色剂在150至250℃的温度范围内具有至少一个最大峰值a和在50至150℃的温度范围内的至少一个最大峰值β，在损耗的切线的温度依赖性曲线中 根据动态粘弹性测量的角度（tanδ）。

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