公开(公告)号：US10730184B2

公开(公告)日：2020-08-04

申请号：US15741353

申请日：2016-05-23

Applicant: WASEDA UNIVERSITY

Inventor： Alexander Schmitz ,  Soumya Bhavaraju ,  Yoshihiro Sakamoto ,  Gonzaro Aguirre Dominguez ,  Ritsuki Sato ,  Wei Wang ,  Shigeki Sugano

IPC: B25J9/16 ,  B25J13/08 ,  B25J19/00 ,  B25J19/06

Abstract: A control system (10) according to the present invention includes a robot arm (11) provided in a manner capable of moving in a given space, a motor (14) for operating the robot arm (11), a torque adjustment device (16) for operating in a manner capable of adjusting a transmitted torque that is transmitted from the motor (14) to the robot arm (11), and a control device (19) for performing operation control of the robot arm (11). The robot arm (11) is provided with a gravity-compensating mechanism (12) for cancelling an effect of gravity due to the robot arm (11), and the control device (19) commands adjustment of the transmitted torque at the torque adjustment device (16), without taking into account the effect of the gravity of the robot arm (11).

公开(公告)号：US10474188B2

公开(公告)日：2019-11-12

申请号：US15573297

申请日：2016-05-10

Applicant: WASEDA UNIVERSITY

Inventor： Toshinori Fujie ,  Marin Okamoto ,  Kento Yamagishi ,  Atsushi Murata ,  Shinji Takeoka ,  Eiji Iwase ,  Mizuho Kurotobi ,  Hiroyasu Iwata

IPC: G06F1/16 ,  H01L23/14 ,  H01L23/31 ,  H01L25/065 ,  H05K1/02 ,  H05K1/18 ,  H05K3/00 ,  H01L23/498 ,  A61B5/00 ,  H05K1/09

Abstract: Provided are an electronic device employing a polymer nanosheet, having an electronic element and a conductive wiring that are connected to each other in a solder-free manner, and exhibiting a high conformability and adhesiveness to an object for attaching including a biological tissue such as skin; and a method for manufacturing the same. The electronic device includes the electronic element; and the polymer nanosheet adhering to the electronic element. Specifically, the polymer nanosheet adheres to the electronic element in a manner such that one surface of the electronic element is entirely covered by the polymer nanosheet. It is preferred that the polymer nanosheet have a thickness of smaller than 1 μm. Further, a conductive wiring capable of being electrically connected to the electronic element; and a power source for supplying power to the electronic element, may also be formed on the polymer nanosheet.

公开(公告)号：US20190271747A1

公开(公告)日：2019-09-05

申请号：US16344986

申请日：2018-04-03

Applicant: WASEDA UNIVERSITY ,  TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor： Tetsuya OSAKA ,  Tokihiko YOKOSHIMA ,  Daikichi MUKOYAMA ,  Hiroki NARA

IPC: G01R31/392 ,  G01R31/389 ,  G01R31/367 ,  H01M10/48

Abstract: A battery module 1 includes a group battery 2 in which batteries 30 (31 to 33) are connected in series, and an assessment evaluation unit 3 configured to calculate respective states of health of battery cells 10, in which the group battery 2 includes label elements 20 respectively connected in parallel with the battery cells 10 and configured such that respective impedance characteristics of the batteries 30 differ from one another, and the assessment evaluation unit 3 includes a measurement unit 42 configured to measure a first Cole-Cole plot of the group battery 2, a first calculation unit 44 configured to decompose the first Cole-Cole plot into respective second Cole-Cole plots of the batteries 30, a second calculation unit 44 configured to calculate respective third Cole-Cole plots of the battery cells 10 from the second Cole-Cole plots, and a third calculation unit 45 configured to calculate respective states of the battery cells 10 from the third Cole-Cole plots.

公开(公告)号：US20190103341A1

公开(公告)日：2019-04-04

申请号：US16083389

申请日：2017-03-07

Applicant: WASEDA UNIVERSITY ,  MITSUI HIGH-TEC, INC.

Inventor： Kohei Tatsumi ,  Kazutoshi Ueda ,  Nobuaki Sato ,  Koji Shimizu

IPC: H01L23/495 ,  H01L23/498 ,  H01L23/00

Abstract: [Problem] To provide an electrode connection structure and the like in which a plurality of elongated leads are arranged in parallel and a longitudinal side surface of each lead is connected to an electrode by plating treatment with high quality.[Solution] An electrode connection structure in which a semiconductor chip 12 electrode and/or a substrate electrode is connected to a plurality of elongated leads 11 of a lead frame 10 by plating. The plurality of elongated leads 11 of the lead frame 10 are arranged in parallel, and a longitudinal side surface of each lead 11 is connected to the semiconductor chip 12 electrode and/or the substrate electrode by plating. At a connection portion of a first connection surface 13 of the semiconductor chip 12 electrode and/or the substrate electrode, the first connection surface 13 being connected to the leads 11, and a second connection surface 14 in the longitudinal side surface of each lead 11, the second connection surface 14 being connected to the first connection surface 13, a distance between the first connection surface 13 and the second connection surface 14 continuously increases from an edge portion 15 of the second connection surface 14, the edge portion 15 being in contact with the first connection surface 13, toward an outer portion 16 of the second connection surface 14.

公开(公告)号：US10228923B2

公开(公告)日：2019-03-12

申请号：US15083502

申请日：2016-03-29

Applicant: DENSO CORPORATION ,  WASEDA UNIVERSITY

Inventor： Yoshihiro Yatou ,  Noriyuki Suzuki ,  Kenichi Mineda ,  Hironori Kasahara ,  Keiji Kimura ,  Hiroki Mikami ,  Dan Umeda

IPC: G06F9/44 ,  G06F8/41 ,  G06F9/52

Abstract: A parallelization compiling method for generating a segmented program from a sequential program, in which multiple macro tasks are included and at least two of the macro tasks have a data dependency relationship with one another, includes determining an existence of invalidation information for invalidating at least a part of the data dependency relationship between the at least two of the plurality of macro tasks before compiling the sequential program into the segmented program, and generating the segmented program by compiling the sequential program into the segmented program with reference to a determination result of the existence of the invalidation information. When the invalidation information is determined to exist, the at least a part of the data dependency relationship is invalidated before the compiling of the sequential program into the segmented program.

公开(公告)号：US20190046959A1

公开(公告)日：2019-02-14

申请号：US16078737

申请日：2017-02-17

Applicant: WASEDA UNIVERSITY ,  ZEON CORPORATION

Inventor： Suguru NODA ,  Kosuke KAWABATA ,  Takayoshi HONGO

IPC: B01J23/745 ,  B01J21/12 ,  B01J35/02 ,  B01J35/10 ,  B01J23/94 ,  B01J38/12 ,  C01B32/162 ,  C23C16/01 ,  C23C16/26

Abstract: A supported catalyst comprises: a support that is particulate; and a composite layer laminate formed outside the support and including two or more composite layers, wherein each of the composite layers includes a catalyst portion containing a catalyst and a metal compound portion containing a metal compound, the support contains 10 mass % or more of each of Al and Si, and a volume-average particle diameter of the support is 50 μm or more and 400 μm or less.

公开(公告)号：US20190022045A1

公开(公告)日：2019-01-24

申请号：US16069647

申请日：2017-01-12

Applicant: WASEDA UNIVERSITY ,  KABUSHIKI KAISHA YAKULT HONSHA

Inventor： Yoichi NAKAO ,  Shigetaka ASANO ,  Daisuke ARAI ,  Yukari KASE ,  Teppei SHIMOMOTO

IPC: A61K31/215 ,  A61K35/655 ,  A61P35/02 ,  A61K45/06

Abstract: Using the cobblestone area (CA) formation inhibitory activity of human leukemic stem cell-like cells as an indicator, a fraction having the activity has been extracted from the fat-soluble fraction of Porifera, then, a compound having the activity has been isolated and purified from the aforementioned fraction, and then, the structure thereof has been determined, so that a Stelliferin compound comprising a novel compound has been identified. Moreover, it has been found that the isolated and purified Stelliferin compound significantly suppresses the niche formation of leukemic stem cell-like cells derived from human chronic myelogenous leukemia (CML) having resistance to existing antitumor agents and enhances the effects of antitumor agents on the cells. The present invention provides a pharmaceutical composition having inhibitory or suppressive activity against the niche formation of leukemic stem cells, a prophylactic agent against the recurrence of malignant tumor, which involves the combined use of other antitumor drugs, and the like.

公开(公告)号：US20180319867A1

公开(公告)日：2018-11-08

申请号：US15579286

申请日：2016-06-23

Applicant: WASEDA UNIVERSITY ,  KOLA-GEN PHARMA INC.

Inventor： Takaki KOIDE ,  Shinichiro ICHISE ,  Shungo TAKEUCHI ,  Hiroshi NOSE

IPC: C07K14/78 ,  C08J3/075

CPC classification number: C07K14/78 ,  A61K38/00 ,  A61L15/00 ,  A61L15/325 ,  C07K1/02 ,  C07K14/00 ,  C08J3/075 ,  C12M3/00 ,  C12N5/0018

Abstract: The present invention is produced as a polymerized peptide prepared by oxidatively cross-linking collagen-like peptides having the triple-helical structure containing three peptide chains each containing multiple cysteine (Cys) residues. This polymerized peptide can be processed into a hydrogel and a thin membrane sheet before use, and is capable of imparting a particular physiological function such as cellular adhesion by incorporating functional amino acid sequences present on biological polymers. Further, the present invention provides a method for producing the abovementioned polymerized peptide and the like; and use applications employing the same, such as cell culturing, wound dressing, and compositions including regenerative medical materials and research materials.

公开(公告)号：US09939535B2

公开(公告)日：2018-04-10

申请号：US15027765

申请日：2014-09-26

Applicant: WASEDA UNIVERSITY ,  HAMAMATSU PHOTONICS K.K.

Inventor： Jun Kataoka ,  Toru Nishiyama ,  Shinji Ohsuka ,  Michito Hirayanagi ,  Shunsuke Adachi ,  Tetsuya Uchiyama

IPC: G01T1/24 ,  G01T1/20

CPC classification number: G01T1/244 ,  G01T1/2018 ,  G01T1/2921

Abstract: A Compton camera includes a scattering detection unit, an absorption detection unit, a signal processing unit, a first shield unit, and a second shield unit. The scattering detection unit detects Compton scattering of incident radiation emitted from a radiation source. The absorption detection unit detects absorption of incident radiation that has undergone Compton scattering at the scattering detection unit. The signal processing unit obtains an image of the radiation source based on coincident detection events of Compton scattering of radiation at the scattering detection unit and absorption of radiation at the absorption detection unit. The first and second shield units are provided between the scattering detection unit and the absorption detection unit. The first shield unit selectively allows forward-scattered radiation to pass and selectively blocks back-scattered radiation.

公开(公告)号：US20180034905A1

公开(公告)日：2018-02-01

申请号：US15679289

申请日：2017-08-17

Applicant: WASEDA UNIVERSITY

Inventor： Takuro Sato ,  Toshitaka Tsuda ,  Wataru Kameyama ,  Jiro Katto ,  Lopez Nacarino

IPC: H04L29/08 ,  H04L29/12

CPC classification number: H04L67/1065 ,  H04L41/50 ,  H04L61/1541 ,  H04L61/2084 ,  H04L67/104 ,  H04W8/26 ,  H04W36/02 ,  H04W40/248 ,  H04W40/36 ,  H04W76/20

Abstract: A terminal network apparatus performs wireless communication with a user terminal apparatus. The terminal network apparatus receives a registration request which is transmitted from the user terminal apparatus, and assigns a node name to the user terminal apparatus. The terminal network apparatus receives a reregistration request from a user terminal apparatus which has moved from a wireless service area of another terminal network apparatus, and assigns a new node name to the user terminal apparatus. The terminal network apparatus transmits a notification that includes an old node name and the new node name to the terminal network apparatus that had assigned the old node name. When the terminal network apparatus receives the notification, the terminal network apparatus generates an entry, in which the old node name and the new node name are correlated, in a node name pair table.