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公开(公告)号：US09267986B2
公开(公告)日：2016-02-23
申请号：US14806059
申请日：2015-07-22
Inventor： Takashi Hashimoto , Takashi Morimoto
CPC classification number: G01R31/2887 , G01R31/2801 , G01R31/2853 , G01R31/2889 , G01R31/318513 , H01L22/10 , H01L22/14 , H01L25/0657 , H01L2224/06181 , H01L2224/16145 , H01L2225/06513 , H01L2225/06544 , H01L2225/06596 , H01L2924/0002 , H01L2924/00
Abstract: Each chip in a three-dimensional circuit includes a pair of connections, a test signal generation circuit, and a test result judgment circuit. The connections are electrically connected with an adjacent chip. The test signal generation circuit outputs a test signal to one of the connections. The test result judgment circuit receives a signal from the other of the connections and, from the state of the signal, detects the conducting state of the transmission path for the signal. Before layering the chips, a conductor connects the connections to form a series connection, and the conducting state of each connection is detected from the conducting state of the series connection. After layering the chips, the test signal generation circuit in one chip outputs a test signal, and the test result judgment circuit in another chip receives the test signal, and thus the conducting state of the connections between the chips is tested.
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公开(公告)号：US10941773B2
公开(公告)日：2021-03-09
申请号：US16079001
申请日：2016-12-01
Inventor： Sadayuki Yamada , Yusuke Imai , Atsushi Sakuda , Takashi Morimoto
Abstract: A scroll compressor according to the present disclosure includes a partition wall that divides a sealed vessel into a high-pressure space and a low-pressure space, a non-orbiting scroll provided in the low-pressure space, an orbiting scroll that forms a compression chamber between the orbiting scroll and the non-orbiting scroll, and a rotational shaft. The scroll compressor further includes a main bearing that supports the orbiting scroll, an elastic body that biases one of the non-orbiting scroll and the orbiting scroll so as to separate the non-orbiting scroll and the orbiting scroll from each other, and a plurality of columnar members that are fixed at one ends of the columnar members and are movable at the other ends of the columnar members, and are disposed in a circumferential direction. The non-orbiting scroll or the orbiting scroll that is biased by the elastic body is movable between the partition wall and the main bearing in an axial direction of the rotational shaft. The elastic body is disposed between the plurality of columnar members in the circumferential direction.
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公开(公告)号：US10294938B2
公开(公告)日：2019-05-21
申请号：US15503653
申请日：2015-09-10
Inventor： Yusuke Imai , Sadayuki Yamada , Atsushi Sakuda , Akihiro Hayashi , Takashi Morimoto
Abstract: An elastic body is provided which biases one of a fixed scroll and an orbiting scroll in a direction in which the fixed scroll and the orbiting scroll are spaced away from each other. With this, upon the start-up of a compressor, a gap is formed between the fixed scroll and the orbiting scroll, and thus the startability is improved.
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14.发明授权公开(公告)号：US10066624B2
公开(公告)日：2018-09-04
申请号：US14787726
申请日：2014-04-28
Inventor： Takeshi Ogata , Yusuke Imai , Sadayuki Yamada , Hidenobu Shintaku , Atsushi Sakuda , Takashi Morimoto
Abstract: A scroll compressor of the present invention includes a first discharge port 35 which is in communication with a compression chamber 50, a discharge space 30H which is in communication with the first discharge port 35, a second discharge port 21 which brings the discharge space 30H into communication with a high pressure space 11, a discharge check valve 131 capable of closing the second discharge port 21, a bypass port 36 which brings the compression chamber 50 into communication with the discharge space 30H, and a bypass check valve 121 capable of closing the bypass port 36, the fixed scroll 30 can move in an axial direction of the fixed scroll between the partition plate 20 and the main bearing 60, a high pressure is applied to the discharge space 30H and according to this, the fixed scroll 30 can be pressed against the orbiting scroll 40.
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公开(公告)号：US09765782B2
公开(公告)日：2017-09-19
申请号：US14888057
申请日：2014-04-28
Inventor： Yusuke Imai , Takeshi Ogata , Sadayuki Yamada , Hidenobu Shintaku , Atsushi Sakuda , Takashi Morimoto
CPC classification number: F04C18/0269 , F01C17/066 , F04C18/0215 , F04C18/0261 , F04C18/0276 , F04C23/008 , F04C27/001 , F04C27/005 , F04C27/008 , F04C28/26 , F04C29/005 , F04C29/0085 , F04C29/124 , F04C29/128
Abstract: A scroll compressor of the present invention includes a partition plate 20, a fixed scroll 30, an orbiting scroll 40, a rotation-restraining member 90, a main bearing 60, a bearing-side concave portion 102, a scroll-side concave portion 101 and a columnar member 100. A lower end of the columnar member 100 is inserted into the bearing-side concave portion 102, and an upper end of the columnar member is inserted into the scroll-side concave portion 101. The columnar member 100 slides with at least one of the bearing-side concave portion 102 and the scroll-side concave portion 101, thereby moving the fixed scroll 30 in an axial direction between the partition plate 20 and the main bearing 60. A high pressure is applied to a discharge space 30H, thereby pressing the fixed scroll 30 against the orbiting scroll 40.
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Patent Agency Ranking
公开(公告)号：US11995107B2
公开(公告)日：2024-05-28
申请号：US17772083
申请日：2021-02-25
Inventor： Takashi Morimoto , Jitsuho Nishida , Kazuki Sakamoto , Yasuhiko Akemine , Kyohei Sasaki
IPC: G06F7/00 , G06F16/2457 , G06F16/248 , G06F16/28
CPC classification number: G06F16/287 , G06F16/2457 , G06F16/248
Abstract: The control system includes: a determiner that determines, based on browsing information on browsing using a browsing device, a target device and a browsing relation degree indicating relationship between a predetermined function of the target device and the browsing; a device information obtainer that obtains device information on a target control device that is the target device having the browsing relation degree of the browsing greater than or equal to a threshold; and a control unit that changes an operation mode for executing the predetermined function of the target control device when the device information obtained satisfies a specific condition.
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公开(公告)号：US11473577B2
公开(公告)日：2022-10-18
申请号：US16462840
申请日：2017-10-12
Inventor： Hiroaki Nakai , Atsushi Sakuda , Takashi Morimoto
Abstract: A compression chamber includes the compression chamber partitioning member, an intermediate pressure chamber guides an intermediate pressure working fluid before injection to the compression chamber, and the intermediate pressure chamber and the compression chamber face each other with a compression chamber partitioning member interposed between the intermediate pressure chamber and the compression chamber. Further, the intermediate pressure chamber includes an intermediate pressure chamber inlet through which an intermediate pressure working fluid flows, an injection port inlet of an injection port through which the intermediate pressure working fluid is injected into the compression chamber, and a liquid reservoir formed at a position below the intermediate pressure chamber inlet, and the liquid reservoir is formed by the compression chamber partitioning member.
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公开(公告)号：US11085445B2
公开(公告)日：2021-08-10
申请号：US16320058
申请日：2017-07-14
Inventor： Yusuke Imai , Sadayuki Yamada , Atsushi Sakuda , Takashi Morimoto
Abstract: It is assumed that a distance between a center portion of fixed scroll end plate and an outer peripheral portion at a distal end of fixed spiral wrap of fixed scroll is Ds, and that a distance between a center portion of orbiting scroll end plate and a portion included in a bottom face of an orbiting spiral wrap of orbiting scroll and facing the outer peripheral portion at the distal end of the fixed spiral wrap of the fixed scroll is Do. Further, assuming that an orbiting radius of orbiting scroll is ε, the orbiting radius being a distance between a center of eccentric shaft and a center of driving shaft, a relationship Ds+ε≤Do is satisfied.
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公开(公告)号：US11007696B2
公开(公告)日：2021-05-18
申请号：US16255652
申请日：2019-01-23
Inventor： Masakazu Hiraishi , Takashi Morimoto
Abstract: A method for decorative molding capable of reducing a preparation time at the time of replacing a mold and expecting improvement in positioning accuracy of a decorative pattern in a molded article includes supplying a film on which a decorative pattern is formed between a first mold and a second mold in a mold open state of a mold, imaging a mold-side alignment mark recorded in the mold and a film-side alignment mark recorded in the film by a camera, positioning the film with respect to the mold by moving the film so that the film-side alignment mark comes close to the mold-side alignment mark, injecting resin into the mold in a mold closed state in which the film is sandwiched between the first mold and the second mold and cooling the resin to form a molded article and opening the mold and taking out the molded article in which the decorative pattern of the film is transferred to the surface.
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公开(公告)号：US10655625B2
公开(公告)日：2020-05-19
申请号：US15120871
申请日：2015-06-08
Inventor： Sadayuki Yamada , Takeshi Ogata , Yusuke Imai , Atsushi Sakuda , Takashi Morimoto , Akihiro Hayashi
IPC: F04C18/02 , F04C29/12 , F04C28/26 , F04C2/10 , F04C2/107 , F04C2/02 , F01C1/02 , F04C27/00 , F04C28/16 , F04C23/00 , F04C29/02
Abstract: A scroll compressor includes a pillar-shaped member that is inserted into a scroll-side engagement section formed on a stationary scroll. A lower end-face of an engagement section between the pillar-shaped member and the scroll-side engagement section is located above a lap end-face of a stationary spiral lap.
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