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101.发明申请公开(公告)号：US20210261830A1
公开(公告)日：2021-08-26
申请号：US17058737
申请日：2020-05-08
Inventor： Takahiro YAMAMOTO , Kyohei TAKUNO , Keita HIROKAWA
Abstract: The present invention provides a polymer compound peeling agent usable for peeling as many types of polymer compounds as possible and capable of reducing a burden required for a peeling treatment when a polymer compound having adhered to an adhesion object is peeled. The polymer compound peeling agent for peeling a polymer compound having adhered to an adhesion object contains a photoresponsive liquid crystal material having a phase structure reversibly transitioning between an isotropic phase and a liquid crystal phase due to photoisomerization based on irradiation lights of different wavelengths. When the polymer compound is adhered to the adhesion object, the photoresponsive liquid crystal material is contained in the polymer compound with the phase structure set to the isotropic phase, and the phase structure of the photoresponsive liquid crystal material is allowed to transition from the isotropic phase to the liquid crystal phase by photoisomerization based on the light irradiation.
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公开(公告)号：US11092651B2
公开(公告)日：2021-08-17
申请号：US16304895
申请日：2017-04-12
Inventor： Ryo Sakamaki
IPC: G01R1/073 , G01R31/00 , G01R31/319 , G01R31/28
Abstract: A high-frequency characteristic inspection apparatus includes a pair of high-frequency probes that inspect an electrical characteristic of a plane circuit including a signal region and a ground region formed apart from each other by an S parameter obtained by pushing a tip against a surface of the plane circuit and discharging a high frequency and a measurement apparatus. The high-frequency probe includes a ground terminal that is in contact with the ground region at its tip and a signal terminal that is in contact with the signal region simultaneously with the ground terminal at its tip. The pair of high-frequency probes are configured to contact with a surface of the plane circuit at the same time while facing each other at a certain interval.
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公开(公告)号：US20210248430A1
公开(公告)日：2021-08-12
申请号：US17271369
申请日：2019-05-10
Inventor： Naoki KUWAMORI , Yousuke TAIRA , Takuya ITAKI , Toshinori MAEBAYASHI , Satoshi TAKESHIMA , Kenji TOYA
Abstract: A classification device includes: an imaging unit that images a plurality of granular classification target objects each of which is disposed in one of a plurality of holes provided in a tray to acquire an image including the plurality of classification target objects; an acquisition unit that acquires images of each of the plurality of classification target objects by cutting out the images from the acquired image; and a sorting unit that classifies the acquired images of each of the plurality of classification target objects by using machine learning results and sorts the plurality of classification target objects based on the classification result.
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公开(公告)号：US11084725B2
公开(公告)日：2021-08-10
申请号：US16352553
申请日：2019-03-13
Inventor： Ken Mukai , Kinji Asaka , Takeshi Saito , Motoo Yumura
IPC: C01B32/168 , D02G3/16 , D01D5/06 , D01D5/12 , D01F9/12 , C01B32/174
Abstract: An object of the present invention is to provide a CNT yarn having excellent conductivity and strength, and a method for producing the same. The present invention provides a drawn yarn comprising carbon nanotubes and having a drawing rate of 10 to 50%.
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公开(公告)号：US20210232957A1
公开(公告)日：2021-07-29
申请号：US15734779
申请日：2019-06-07
Inventor： Keiichi KISAMORI , Keisuke YAMAZAKI
Abstract: A relationship analysis device includes a parameter sample data calculation unit that calculates sample data for parameters for a simulator that receives inputs of data of a first type and outputs data of a second type, calculating sample data; a second type sample data acquisition unit that inputs, to the simulator, observation data and sample data, and obtains sample data of the second type; and a parameter value determination unit that calculates a weight for sample data based on the difference between observation data of the second type and the sample data of the second type, and based on the relationship between a first distribution that the observation data of the first type followed and a second distribution being a distribution of the data of the first type, and calculates a value for the parameters using the calculated weight.
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Patent Agency Ranking
公开(公告)号：US20210224664A1
公开(公告)日：2021-07-22
申请号：US15734668
申请日：2019-06-07
Inventor： Keiichi KISAMORI , Keisuke YAMAZAKI
Abstract: A relationship analysis device includes a parameter sample data calculation unit that calculates a plurality of pieces of sample data for parameters for a simulator that receives inputs of data of a first type and outputs data of a second type, calculating the plurality of pieces of sample data; a second type sample data acquisition unit that inputs, to the simulator, observation data of the first type and a plurality of pieces of sample data, and obtains sample data of the second type for each of the plurality of pieces of sample data; and a parameter value determination unit that calculates a weight for each of the plurality of pieces of sample data based on the difference between observation data of the second type and the calculated sample data of the second type and calculates a value for the parameters using the calculated weight.
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公开(公告)号：US11056410B2
公开(公告)日：2021-07-06
申请号：US16497283
申请日：2018-03-28
Inventor： Shiro Hara , Sommawan Khumpuang , Fumito Imura
IPC: H01L23/12 , H01L21/56 , H01L21/677 , H01L23/544
Abstract: A method of manufacturing a semiconductor package and a semiconductor package in which positional alignment between a wafer and a substrate until the wafer is mounted and packaged on the substrate is achieved accurately. A wafer is mounted on a package substrate by using first alignment marks and D-cuts as benchmarks, and then a mold resin layer is formed on the wafer in a state in which the first alignment mark is exposed. A part of the mold resin layer is removed by using the D-cuts exposed from the mold resin layer as benchmarks, so that the first alignment marks can be visually recognized. A second alignment marks are formed on the mold resin layer by using the first alignment marks as benchmarks. A Cu redistribution layer to be conducted to a pad portion is formed on a mold resin layer by using the second alignment marks as benchmarks.
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公开(公告)号：US20210187510A1
公开(公告)日：2021-06-24
申请号：US17270848
申请日：2019-08-29
Applicant: NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY , KYORIN PHARMACEUTICAL CO., LTD.
Inventor： Hidenori NAGAI , Shunsuke FURUTANI , Hideyasu KUBO
Abstract: A PCR vessel having: a substrate, a flow channel formed in the substrate, a pair of filters provided at both ends of the flow channel, a pair of air communication ports communicating with the flow channel through the filters, a thermal cycle region formed between the pair of filters in the flow channel, and a sample injection port through which a sample can be injected into the flow channel from above; wherein the sample injection port in the surface of the substrate has an area of 0.7 to 1.8 mm2.
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公开(公告)号：US11033958B2
公开(公告)日：2021-06-15
申请号：US16087868
申请日：2017-03-24
Inventor： Nobuyoshi Imaoka , Kimihiro Ozaki
IPC: B22F1/00 , B22F3/24 , C22C22/00 , C22C33/02 , C22C38/04 , H01F1/147 , H01F1/22 , H01F1/33 , H01F1/34 , C22C38/00 , H01F1/20
Abstract: Provided is a new magnetic material with high magnetic stability, as well as a manufacturing method therefor, said magnetic material having a higher saturation magnetization than ferrite-based magnetic materials, and having a higher electrical resistivity than existing metal-based magnetic materials, thus solving problems such as that of eddy current loss. Mn-ferrite nanoparticles obtained through wet synthesis are reduced within hydrogen, and grains are allowed to grow while simultaneously using a phase separation phenomenon due to a disproportionation reaction to produce a magnetic material powder in which an α-(Fe, Mn) phase and a Mn-enriched phase are nano-dispersed. This powder is then sintered to produce a solid magnetic material.
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公开(公告)号：US20210170625A1
公开(公告)日：2021-06-10
申请号：US16071223
申请日：2017-01-24
Inventor： Tsunehisa MIKI , Masako SEKI
IPC: B27M1/00
Abstract: In order to provide a method of molding plant-based material to mold three-dimensional shape of cross section for relatively long plant-based material while maintaining the continuity of original cell/tissue of the plant-based material by means of simple equipment and process, we obtained a long plant-based material of high density and high strength by continuously giving compressing/drawing deformation to the component tissue of the plant-based material toward the center direction while extruding the plant-based material via the extruding die having a prescribed extrusion ratio and die angle for a relatively long plant-based material long in the fiber direction.
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