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    • 1. 发明专利
    • Auxiliary tool for how to hold writing implement and chopsticks
    • 辅助工具如何保存书面实施和选择
    • JP2007050683A
    • 2007-03-01
    • JP2005267609
    • 2005-08-19
    • Hideo Maeda秀雄 前田
    • MAEDA HIDEOWAKABAYASHI ISSHIKI
    • B43K23/008G09B19/24
    • PROBLEM TO BE SOLVED: To provide an auxiliary tool for how to hold a writing implement and chopsticks which can make a feeling for holding and operating various writing implements such as a pen/a pencil/a writing brush and a rod (or rods) to be grasped such as a spoon/chopsticks with a palm and the whole hand easier to understand. SOLUTION: A main body 1 for the auxiliary tool for how to hold is made of a wood/pottery/a plastic, and a string 2 for being mounted on the rod to be grasped is integrally attached on the main body 1. The auxiliary tool for how to hold is used by mounting it to the rod to be grasped in such a way that the auxiliary tool is grasped with the palm and the whole hand. COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:提供一种用于如何保持书写工具和筷子的辅助工具,其可以保持和操作诸如笔/铅笔/书写刷和杆的各种书写工具的感觉(或 棒)被抓取,如用勺子/筷子用手掌,整个手更容易理解。 解决方案:用于如何保持的辅助工具的主体1由木/陶/塑料制成,并且用于安装在待抓住的杆上的绳2整体地附接在主体1上。 通过将其安装到待抓握的杆上,以辅助工具用手掌和整个手抓住的方式来使用用于保持的辅助工具。 版权所有(C)2007,JPO&INPIT
    • 2. 发明授权
    • Non-sticky water-based conformal coating material
    • 非粘性水性保形涂料
    • US07642325B2
    • 2010-01-05
    • US11399468
    • 2006-04-07
    • Masashi HashimotoHideo Maeda
    • Masashi HashimotoHideo Maeda
    • C08F118/02B05D5/12
    • H05K3/285C08F265/04C09D151/003H05K3/284C08F212/08
    • A non-sticky water-based coating material in the form of a film applied to the face of a circuit board that is loaded with electronic parts; which comes into contact with the outside environment. The coating material can be formed into the film at room temperature without using a coalescence, does not contain a solvent and forms a membrane having flexibility, low Young's modulus, favorable adhesive properties, moisture resistance and insulating properties. Specifically, the non-sticky water-based conformal coating material includes a resin wherein a flexible acrylic resin having glass transition temperature of at most 0° C. is the main chain and a vinyl polymer having a glass transition temperature of at least 20° C. is grafted to the flexible acrylic resin; the content of the vinyl polymer being 10 to 70% by weight based on the flexible acrylic resin.
    • 将一种薄膜形式的非粘性水性涂料施加到装有电子部件的电路板的表面上; 这与外部环境接触。 涂层材料可以在室温下形成膜而不使用聚结,不含溶剂并形成具有柔软性,低杨氏模量,良好的粘合性,耐湿性和绝缘性的膜。 具体而言,非粘性水性保形涂敷材料包括玻璃化转变温度为0℃以下的柔性丙烯酸树脂为主链,玻璃化转变温度为20℃以上的乙烯基聚合物 接枝到柔性丙烯酸树脂上; 基于柔性丙烯酸树脂,乙烯基聚合物的含量为10〜70重量%。
    • 3. 发明申请
    • Non-sticky water-based conformal coating material
    • 非粘性水性保形涂料
    • US20060178479A1
    • 2006-08-10
    • US11399468
    • 2006-04-07
    • Masashi HashimotoHideo Maeda
    • Masashi HashimotoHideo Maeda
    • C08F8/00
    • H05K3/285C08F265/04C09D151/003H05K3/284C08F212/08
    • A non-sticky water-based coating material in the form of a film applied to the face of a circuit board that is loaded with electronic parts; which comes into contact with the outside environment. The coating material can be formed into the film at room temperature without using a coalescence, does not contain a solvent and forms a membrane having flexibility, low Young's modulus, favorable adhesive properties, moisture resistance and insulating properties. Specifically, the non-sticky water-based conformal coating material includes a resin wherein a flexible acrylic resin having glass transition temperature of at most 0° C. is the main chain and a vinyl polymer having a glass transition temperature of at least 20° C. is grafted to the flexible acrylic resin; the content of the vinyl polymer being 10 to 70% by weight based on the flexible acrylic resin.
    • 将一种薄膜形式的非粘性水性涂料施加到装有电子部件的电路板的表面上; 这与外部环境接触。 涂层材料可以在室温下形成膜而不使用聚结,不含溶剂并形成具有柔软性,低杨氏模量,良好的粘合性,耐湿性和绝缘性的膜。 具体而言,非粘性水性保形涂敷材料包括玻璃化转变温度为0℃以下的柔性丙烯酸树脂为主链,玻璃化转变温度为20℃以上的乙烯基聚合物 接枝到柔性丙烯酸树脂上; 基于柔性丙烯酸树脂,乙烯基聚合物的含量为10〜70重量%。
    • 4. 发明授权
    • Optical encoder having high resolution
    • 光学编码器具有高分辨率
    • US5652426A
    • 1997-07-29
    • US542377
    • 1995-10-12
    • Hideo Maeda
    • Hideo Maeda
    • G01D5/38G02B5/18G02B27/44
    • G02B27/4255G01D5/38G02B27/4277G02B5/1819
    • An optical encoder is provided which is not affected by fluctuation of wavelength of a light beam due to temperature change, without sacrificing resolution of measurement. The optical encoder comprises a light source emitting a light beam, a first grating to which the light beam emitted by the light source is directed, and a second grating to which light beams exiting from the first grating is directed. Additionally, displacement information obtaining means is provided for obtaining information for the displacement of one of the first and second gratings, the information being obtained according to a twice-diffracted beam and a twice-transmitted beam at the second grating. The twice-diffracted beam is generated from a diffraction beam generated at the first grating, and the twice-transmitted beam is a transmission beam which has been transmitted through the first grating.
    • 提供光学编码器,其不受温度变化导致的光束波长的波动的影响,而不会牺牲测量的分辨率。 光学编码器包括发射光束的光源,由光源发射的光束被引导到的第一光栅和从第一光栅射出的光束被引向的第二光栅。 此外,位移信息获取装置被提供用于获得用于第一和第二光栅之一的位移的信息,该信息是根据二次衍射光束获得的信息,并且在第二光栅处获得两次透射的光束。 双衍射光束由在第一光栅处产生的衍射光束产生,并且两次透射的光束是透射通过第一光栅的透射光束。
    • 5. 发明授权
    • Optical encoding apparatus for measuring displacement of an object using
diffraction gratings and twice-diffracted and twice-transmitted light
    • 光学编码装置,用于使用衍射光栅测量物体的位移,并进行两次衍射和两次透射的光
    • US5574558A
    • 1996-11-12
    • US444873
    • 1995-05-19
    • Kouichi KudoNobuyuki BabaHideo Maeda
    • Kouichi KudoNobuyuki BabaHideo Maeda
    • G01D5/38G01B9/02
    • G01D5/38
    • An optical encoding apparatus is provided which is not affected by fluctuation of wavelength of a light beam due to temperature change, without sacrificing resolution of measurement. The optical encoding apparatus includes a light source for emitting a light beam, a light beam condenser for condensing the light beam emitted by the light source, a first diffraction grating to which light beams condensed by the light beam condenser are directed, and a second diffraction grating to which light beams exiting from the first diffraction grating are directed. Additionally, a displacement information obtaining device is included for obtaining information regarding a displacement of one of the first and second diffraction gratings, the information being obtained according to a twice-diffracted beam and a twice-transmitted beam incident upon the second diffraction grating. The twice-diffracted beam is diffracted by the first diffraction grating, and the twice-transmitted beam is transmitted through the first diffraction grating.
    • 提供一种光学编码装置,其不受温度变化导致的光束波长波动的影响,而不会牺牲测量的分辨率。 光编码装置包括用于发射光束的光源,用于聚光由光源发射的光束的光束聚光器,由光束聚光器聚光的光束被引导到的第一衍射光栅和第二衍射 光栅从第一衍射光栅射出的光束被引导到该光栅。 此外,包括位移信息获取装置,用于获得关于第一和第二衍射光栅之一的位移的信息,该信息是根据双衍射光束获得的信息和入射在第二衍射光栅上的两次透射光束。 两次衍射的光束被第一衍射光栅衍射,并且两次透射的光束被透射通过第一衍射光栅。
    • 6. 发明授权
    • Diffraction grating having incident and emitting side gratings
    • 具有入射和发射侧光栅的衍射光栅
    • US5093749A
    • 1992-03-03
    • US639092
    • 1991-01-09
    • Hideo Maeda
    • Hideo Maeda
    • G02B5/18G11B7/135
    • G02B5/1814
    • A diffraction grating has incident and emitting side gratings respectively formed on front and rear faces of a diffraction substrate composed of a transparent plane-parallel plate. A pitch .LAMBDA..sub.1 of the incident side grating, a pitch .LAMBDA..sub.2 of the emitting side grating, a refractive index n.sub.1 of the diffraction substrate, a thickness t of the diffraction substrate, and incident angle .theta..sub.1 of light incident to the incident side grating, an angle .theta..sub.2 of diffraction within the diffraction substrate, an emission angle .theta..sub.3 of light emitted from the emitting side grating, a distance T from the emitting side grating to a face for receiving the emitted and diffracted light, and a wavelength .lambda. of the light are set to satisfy the following conditions. ##EQU1##
    • 衍射光栅具有分别形成在由透明平面平行板构成的衍射基板的前表面和后表面上的入射和发射侧光栅。 入射侧光栅的间距LAMBDA 1,发射侧光栅的间距LAMBDA 2,衍射基板的折射率n1,衍射基板的厚度t和入射到侧光栅的入射角θ1 衍射衬底内的衍射角θ2,从发射侧光栅发射的光的发射角θ3,从发射侧光栅到用于接收发射和衍射光的面的距离T,以及波长λ 光被设定为满足以下条件。
    • 7. 发明授权
    • Static induction and punching-through photosensitive transistor devices
    • 静电感应和穿透感光晶体管器件
    • US4952996A
    • 1990-08-28
    • US301348
    • 1989-01-25
    • Jun-Ichi NishizawaTakashige TamamushiHideo Maeda
    • Jun-Ichi NishizawaTakashige TamamushiHideo Maeda
    • H01L27/146H01L31/0248H04N5/335H04N5/361H04N5/365H04N5/369H04N5/374
    • H01L27/14679
    • A semiconductor device comprises a semiconductor substrate of a low impurity concentration, a channel region formed on the substrate and having a low impurity concentration, a source region formed on the channel region and having a high impurity concentration of a conductive type opposite to that of the substrate, and a drain region formed on the channel region and having a high impurity concentration of a conductive type opposite to that of the substrate. The source region and the drain region are arranged along a predetermined direction along the substrate. The semiconductor device further includes an accumulating gate region of a conductive type same as that of the substrate, so formed as to surround either one of the source region and drain region, leaving a part of said channel region sandwiched between the source region and the drain region. A current flows from either to the other of the source region and the drain region through the part of the channel region sandwiched between the source region and the region. A charge is accumulated in the accumulating gate region according to the intensity of radiation incident on the device. The potential of the accumulating gate region is variable according to the accumulated charge. The current is variable according to the potential of the accumulating gate region.
    • 半导体器件包括杂质浓度低的半导体衬底,在衬底上形成的具有低杂质浓度的沟道区,形成在沟道区上的源区,并具有与 衬底和形成在沟道区上并且具有与衬底相反的导电类型的高杂质浓度的漏区。 源极区域和漏极区域沿着衬底沿预定方向布置。 半导体器件还包括与基板相同的导电类型的积聚栅极区域,形成为围绕源极区域和漏极区域中的任一个,使得沟道区域的一部分夹在源极区域和漏极之间 地区。 通过夹在源极区域和区域之间的沟道区域的一部分,电流从源极区域和漏极区域中的另一个流入另一个电流。 根据入射到设备上的辐射强度,在积聚栅极区域中蓄积电荷。 累积栅极区域的电位根据累积电荷而变化。 电流根据蓄电栅极区域的电位而变化。