公开(公告)号：US5007099A

公开(公告)日：1991-04-09

申请号：US213133

申请日：1988-06-29

申请人： Hitoshi Matsushima ,  Takafumi Miyatake

发明人： Hitoshi Matsushima ,  Takafumi Miyatake

IPC分类号： G06T5/20

CPC分类号： G06T5/20

摘要： In an image filtering system including an input device for inputting image data, a memory unit for storing an image data or the result derived by performing operation on the input image data, an arithmetic unit for performing operations between the image data inputted by the input device or between the input image data and the image data stored in the memory unit or between the image data stored in the memory unit, a loading unit for storing the results of the operation performed by the arithmetic unit in the memory, and an addressing device for designating the addresses of the memory in or from which the data is to be written or read out, an image filtering method in which a predetermined operation is performed 3(n-1) times on 2n inputs or input rows of the image data succeeding one another in a predetermined direction with a filter of a size n, to thereby determine (n+1) results or rows thereof.

摘要翻译： 在包括用于输入图像数据的输入装置的图像滤波系统中，存储单元，用于存储图像数据或通过对输入图像数据执行操作导出的结果;运算单元，用于执行由输入装置输入的图像数据之间的操作 或者在输入图像数据和存储在存储器单元中的图像数据之间或存储在存储器单元中的图像数据之间，或者存储由存储器中的运算单元执行的操作的结果的加载单元，以及用于 指定要写入或读出数据的存储器的地址;图像滤波方法，其中对于第一个图像数据的2n个输入或输入行执行3（n-1）次的预定操作 另一个在具有大小为n的滤波器的预定方向上，从而确定（n + 1）个结果或行。

公开(公告)号：US20060015081A1

公开(公告)日：2006-01-19

申请号：US11179778

申请日：2005-07-13

申请人： Miou Suzuki ,  Ichiro Wada ,  Ryosuke Miyagawa ,  Yoshikazu Ishitsuka ,  Nobuaki Yoshioka ,  Junichi Kobayashi ,  Shigeru Machida

发明人： Miou Suzuki ,  Ichiro Wada ,  Ryosuke Miyagawa ,  Yoshikazu Ishitsuka ,  Nobuaki Yoshioka ,  Junichi Kobayashi ,  Shigeru Machida

IPC分类号： A61F5/44

CPC分类号： A61F5/451

摘要： A urine receiver which is sanitary, easy to attach, and furthermore, prevents urine leakage even when a wearer repeatedly changes positions is provided. A urine receiver 10 is implemented in a urine collection processing system wherein urine discharged from the wearer is suctioned into a urine tank via a urethral tube. The urine receiver 10 comprises, at the least: a liquid permeable, air-impermeable sheet 21 which is placed opposite of and covering the urethral meatus of the wearer; a leak-proof sheet 22 which is placed on the surface of the air-impermeable sheet 21 opposite to the urethral meatus and bonds to the outer border of the air-impermeable sheet 21; a suction part 26 which is provided between the air-impermeable sheet 21 and the leak-proof sheet 22 and to which the urethral tube 11 is connected; and a gathers part 16 for sealing the space between the air-impermeable sheet 21 and the wearer's skin surface which is provided on the outer border part of the air-impermeable sheet 21 on the urethral meatus side.

摘要翻译： 提供卫生，容易附着的尿液接收器，此外，即使在佩戴者反复改变位置时也防止尿液泄漏。 尿液收集器10实施在尿液收集处理系统中，其中从穿戴者排出的尿液通过尿道管吸入尿液槽。 尿液接收器10至少包括：液体可渗透的不透气片材21，其被放置成与穿戴者的尿道口相对并覆盖; 防漏片22，其设置在与尿道口相反的不透气片材21的表面上，并且粘合到不透气片材21的外边界; 吸入部26，设置在不透气性片21和防漏片22之间，尿道管11与其连接; 以及用于密封不透气性片材21和穿戴者的皮肤表面之间的空间的褶皱部分16，其设置在尿道口侧的不透气片材21的外边界部分上。

公开(公告)号：US20240362577A1

公开(公告)日：2024-10-31

申请号：US18139813

申请日：2023-04-26

申请人： HITACHI, Ltd.

发明人： Daisuke KATSUMATA ,  Takaharu MATSUI ,  Takafumi CHIDA ,  Norisuke FUJII ,  Kohei MIYATA

IPC分类号： G06Q10/087 ,  B07C5/36 ,  G06Q10/0631

CPC分类号： G06Q10/087 ,  B07C5/361 ,  G06Q10/06315

摘要： A method for sorting a plurality of items and slot allocation in association with the plurality of items. The method may include collecting order data and slot data, wherein the slot data is information associated with a plurality of slots, each slot of the plurality of slots allows for placement of item bag over slot, and the plurality of items is to be sorted and inserted into bags associated with the plurality of slots; calculating combinations of order-slot allocation based on the order data and the slot data to estimate total time; and selecting a combination of the combinations of order-slot allocation with minimal total time and applying the selected combination.

公开(公告)号：US12132014B2

公开(公告)日：2024-10-29

申请号：US17622588

申请日：2020-07-08

申请人： HITACHI, LTD.

发明人： Junpei Kusukawa ,  Eiichi Ide

IPC分类号： H01L25/16 ,  H01L23/00 ,  H01L23/60 ,  H01L23/373

CPC分类号： H01L23/60 ,  H01L25/16 ,  H01L23/3735 ,  H01L24/32 ,  H01L24/33 ,  H01L2224/32225 ,  H01L2224/32245 ,  H01L2224/3303 ,  H01L2224/33181

摘要： A power semiconductor apparatus provided with a first conductor section connected to a direct-current terminal for transmitting direct-current power; a second conductor section connected to an alternating-current terminal for transmitting alternating-current power; a semiconductor element which is disposed between the first conductor section and the second conductor section and is for converting the direct-current power to the alternating-current power; and an interposition section disposed between the first conductor section and the second conductor section, in which the interposition section has a first conductor layer connected to the first conductor section, a second conductor layer connected to the second conductor section, and a plurality of insulation layers disposed between the first conductor layer and the second conductor layer, with one or a plurality of third conductor layers sandwiched between the plurality of insulation layers.

公开(公告)号：US12131023B2

公开(公告)日：2024-10-29

申请号：US18166524

申请日：2023-02-09

申请人： Hitachi, Ltd.

发明人： Kaori Nakano ,  Shinichi Hayashi

IPC分类号： G06F3/06

CPC分类号： G06F3/0604 ,  G06F3/065 ,  G06F3/067

摘要： A computer system is coupled to a database management system for managing data, and an infrastructure system for managing storage areas of the data. The computer system is configured to: receive a tracking request including identification information of target data; calculate, based on information on the data managed by the database management system, a data duration period of the target; identify, based on configuration history information on a configuration of the storage areas, a first storage area which is provided to the database management system for the data duration period and which stores the target data; and execute, based on the data duration period and history of copying operation of the storage areas of the infrastructure system, with the first storage area as an originating point, tracking processing for tracking a second storage area in which the target data is stored by the copying operation.

公开(公告)号：US20240357565A1

公开(公告)日：2024-10-24

申请号：US18137253

申请日：2023-04-20

申请人： HITACHI, Ltd.

发明人： Daisuke ISHII

IPC分类号： H04W72/0446 ,  H04W72/12 ,  H04W72/23

CPC分类号： H04W72/0446 ,  H04W72/12 ,  H04W72/23

摘要： Example implementations described herein involve systems and methods that can involve detecting, from a device schedule indicating a schedule of a plurality of applications used by a plurality of mobile devices in a plurality of locations over a plurality of time slots, whether a bandwidth shortage will occur in each of the plurality of locations; and for detection that a bandwidth shortage will occur at a location in the plurality of locations, calculating a user priority of each of the plurality of applications on each of the plurality of devices at the location based on a bandwidth reduction efficiency and a staying time of the each of the plurality of devices at the location; and determining a bandwidth allocation for each application across the each device at the location and an edge server for managing one or more of the plurality of the applications based on the priority for use.

公开(公告)号：US20240354773A1

公开(公告)日：2024-10-24

申请号：US18591159

申请日：2024-02-29

申请人： Hitachi, Ltd.

发明人： Naoshi NISHI ,  Atsushi SUTOH

IPC分类号： G06Q30/018

CPC分类号： G06Q30/018

摘要： An environmental load reducing system is disclosed to enable a user desiring to contribute to reduction of environmental loads to examine a switch to a configuration reducing environmental loads. The environmental load reducing system compares configuration information associated with an operating system operated by a user with configuration information associated with a different operating system of a different user, to detect a difference between system components of these systems. The system also compares a calculation result of a carbon dioxide emission amount emitted by operation of the operating system for a fixed period of time with a calculation result of a carbon dioxide emission amount emitted by operation of the different operating system for the fixed period of time. A presentation unit presents the different system component as a low environmental load component according to the system component difference and in reference to a comparison result.

公开(公告)号：US20240354418A1

公开(公告)日：2024-10-24

申请号：US18243158

申请日：2023-09-07

申请人： Hitachi, Ltd.

发明人： Nodoka MIMURA ,  Toshiyuki SAITO ,  Jens DOENHOFF ,  Hiroyuki HIGAKI

IPC分类号： G06F21/57 ,  G06F21/55

CPC分类号： G06F21/577 ,  G06F21/552 ,  G06F21/554

摘要： A vulnerability analysis method including: acquisition processing of acquiring a component parts identifier, which is an identifier of component parts as parts configuring a product for each identifier of the product from each of a plurality of business operators, and business operator inherent data including an identifier of proprietary software but not included in the component parts from each of a plurality of business operators; correspondence identification processing of identifying a correspondence of an identifier of the product and the component parts identifier between different business operators based on previously created correspondence data; target product identification processing of identifying a target product as a product to be investigated; and vulnerability identification processing of identifying all of the proprietary software included in the target product based on the correspondence identification processing, and identifying vulnerability of software included in the target product by referring to a vulnerability DB storing data.

公开(公告)号：US20240354312A1

公开(公告)日：2024-10-24

申请号：US18243916

申请日：2023-09-08

申请人： Hitachi, Ltd.

发明人： Kazuei HIRONAKA ,  Masahiro ARAI ,  Akira DEGUCHI

IPC分类号： G06F16/27 ,  G06F11/14

CPC分类号： G06F16/27 ,  G06F11/1464 ,  G06F2201/84

摘要： To back up stored data of a storage device installed on-premise to a storage service provided by a public cloud more reliably and efficiently. A storage system according to the invention includes a storage device having first storage logical volumes (LDEVs), and a storage device having second storage LDEVs. When stored data of a first LDEV and stored data of a second LDEV are synchronized with each other, network conditions in a transfer path from the storage device to the public cloud and in a transfer path from the storage device to the public cloud are observed. The first LDEV or the second LDEV is selected as a backup source based on the network conditions.

公开(公告)号：US12125284B2

公开(公告)日：2024-10-22

申请号：US17784472

申请日：2020-10-13

申请人： Hitachi, Ltd.

发明人： Masato Tamura ,  Tomoaki Yoshinaga ,  Atsushi Hiroike ,  Hiromu Nakamae ,  Yuta Yanashima

IPC分类号： G06V20/52 ,  G06V10/82 ,  G06V20/64

CPC分类号： G06V20/52 ,  G06V10/82 ,  G06V20/647 ,  G06V2201/07

摘要： An object of the invention is to configure an object search device capable of expressing information on shapes and irregularities as features only by images, in a search for an object that is characteristic in shape or irregularity, and performing an accurate search.
The object search device includes: an image feature extraction unit that is configured with a first neural network, and is configured to input an image to extract an image feature; a three-dimensional data feature extraction unit that is configured with a second neural network, and is configured to input three-dimensional data to extract a three-dimensional data feature; a learning unit that is configured to extract an image feature and a three-dimensional data feature from an image and three-dimensional data of an object obtained from a same individual, respectively, and update an image feature extraction parameter so as to reduce a difference between the image feature and the three-dimensional data feature; and a search unit that is configured to extract image features of a query image and a gallery image of the object by the image feature extraction unit using the updated image feature extraction parameter, and calculate a similarity between the image features of both images to search for the object.