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公开(公告)号：US20220146086A1
公开(公告)日：2022-05-12
申请号：US17602837
申请日：2020-04-06
申请人： NISSHA CO., LTD.
发明人： Takashi YOKOYAMA , Masateru CHIYAMA , Motoaki TOKUKURA , Yasuharu WATA , Hiroaki UEFUJI , Eiko SEKI
摘要： A light emitting and receiving module with heater is provided, which includes a base material. A light emitting and receiving element is disposed on the base material and performs at least one of light reception and light emission. A heater film includes an electrode formed on a base sheet. The heater film is formed so as to cover the light emitting and receiving element. A capacitance detection unit electrically connected to the electrode detects a floating capacitance between the light emitting and receiving element and the heater film. A power source electrically connected to the electrode heats the heater film. A control board switches the connection with the electrode between the capacitance detection unit and the power source.
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公开(公告)号：US20220386676A1
公开(公告)日：2022-12-08
申请号：US17779298
申请日：2020-03-25
申请人： NISSHA CO., LTD.
摘要： An edible powder formed of particles smaller than a film thickness, a predetermined component, and an edible liquid having a mass 35% or less of a mass of the powder are kneaded to generate a plastic solid material containing a liquid. The solid material is extruded from a mold to plastically deform the solid material and a predetermined cross-sectional shape is imparted to the solid material. The solid material having the predetermined cross-sectional shape is sliced with a cutting edge so as to have a film shape having a predetermined thickness.
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公开(公告)号：US20190134368A1
公开(公告)日：2019-05-09
申请号：US16201300
申请日：2018-11-27
申请人： Nissha Co., Ltd.
发明人： Hiroyuki NAGAI , Kensaku AKITA , Masateru CHIYAMA
摘要： Provided is an inexpensive microneedle array with little dimensional error that can control, with high precision, the amount of a predetermined component to be introduced to the inner part of the skin, and a production method for this microneedle array. A foundation that is insoluble or sparingly soluble in inner part of the skin is overlaid on a mold. A plurality of frustum-shaped protrusions, which are insoluble or sparingly soluble in the raw material liquid, provided on a first main surface of the foundation are fit into a plurality of cone-shaped recesses. The raw material liquid in the plurality of cone-shaped recesses dries and, as a result, a plurality of microneedles, which are dissolvable in the inner part of the skin, are fixed to tip surfaces of the plurality of frustum-shaped protrusions.
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