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1. 发明申请

US20070277586A1 Three-axial acceleration sensor inspection device and method of inspecting three-axial acceleration sensor 失效
标题翻译：三轴加速度传感器检测装置及三轴加速度传感器检测方法
公开(公告)号：US20070277586A1
公开(公告)日：2007-12-06
申请号：US11806428
申请日：2007-05-31
申请人： Isao Kamiya
发明人： Isao Kamiya
IPC分类号： G01P21/00
CPC分类号： G01P21/00 , G01P15/18
摘要： A three-axial acceleration sensor inspection device is provided for inspecting a three-axial acceleration sensor that detects acceleration components in three axes crossing perpendicularly with each other and outputs acceleration component signals. The three-axial acceleration sensor inspection device includes a test plate for mounting the three-axial acceleration sensor thereon; a supporting plate for supporting and rotating the test plate; a main rotational shaft for rotating the supporting plate. The supporting plate is arranged radially around the main rotational shaft along a radius direction of the main rotational shaft, and is disposed at each of at least four locations with an equal angular interval along a circumferential direction of the main rotational shaft.
摘要翻译：提供三轴加速度传感器检查装置，用于检测三轴加速度传感器，该三轴加速度传感器检测相互垂直交叉的三个轴中的加速度分量，并输出加速度分量信号。三轴加速度传感器检查装置包括用于在其上安装三轴加速度传感器的测试板; 用于支撑和旋转测试板的支撑板; 用于旋转支撑板的主旋转轴。支撑板沿着主旋转轴的半径方向径向地布置在主旋转轴的周围，并且沿着主旋转轴的圆周方向以等角度间隔设置在至少四个位置中的每一个处。

2. 发明申请

US20170116811A1 BANKNOTE PROCESSING APPARATUS 审中-公开
公开(公告)号：US20170116811A1
公开(公告)日：2017-04-27
申请号：US15106913
申请日：2014-11-06
申请人： Oki Electric Industry Co., Ltd.
发明人： Takamoto YOKOTE
IPC分类号： G07D11/00 , B65H5/36
CPC分类号： G07D11/0081 , B65H5/36 , B65H5/38 , B65H2402/10 , B65H2402/62 , B65H2404/611 , B65H2404/6112 , B65H2701/1912
摘要： To provide a banknote processing apparatus for reducing occurrence of part damage involved by movement of a unit.Provided is a banknote processing apparatus including: a first unit (10); a second unit (30); and a pair of transfer guides (20) configured to form a transfer conveyance path on which a banknote is conveyed between the first unit (10) and the second unit (30). The transfer conveyance path is formed between the pair of transfer guides (20). The transfer guide (20) has a first edge (26) at an opposite side to the transfer conveyance path and at the first unit (10) side, the first edge (26) coming closer to the transfer conveyance path as the first edge (26) nears an end at the first unit (10) side.

3. 发明申请

US20070286598A1 Inspection device for inspecting thin plate container and method of inspecting thin plate container 失效
标题翻译：薄板容器检查检查装置及薄板容器检验方法
公开(公告)号：US20070286598A1
公开(公告)日：2007-12-13
申请号：US11730994
申请日：2007-04-05
申请人： Katsuhiro Yoshino
发明人： Katsuhiro Yoshino
IPC分类号： B41B17/00
CPC分类号： H01L21/67242 , H01L21/67265 , H01L21/67288 , H01L21/6735 , Y10S414/135 , Y10S414/141
摘要： An inspection device is used for inspecting a thin plate container having a stage guide with insulation property for supporting a thin plate one by one. The inspection device includes a conductive plate having an upper surface and a lower surface and supported on the stage guide; a shaft disposed above the upper surface or below the lower surface; and a contact member abutting against the conductive plate. The conductive plate, the shaft, and the contact member respectively have conductivity.
摘要翻译：检查装置用于检查具有用于一个一个地支撑薄板的具有绝缘性能的平台引导件的薄板容器。检查装置包括具有上表面和下表面并被支撑在平台引导件上的导电板; 设置在所述上表面上方或所述下表面下方的轴; 以及抵靠导电板的接触构件。导电板，轴和接触构件分别具有导电性。

4. 发明申请

US20070261490A1 Acceleration sensor and method of producing the same 有权
标题翻译：加速度传感器及其制造方法
公开(公告)号：US20070261490A1
公开(公告)日：2007-11-15
申请号：US11706281
申请日：2007-02-15
申请人： Takayuki Kai
发明人： Takayuki Kai
IPC分类号： G01P15/09 , H01L21/00
CPC分类号： G01P15/123 , G01P15/0802 , G01P15/18 , G01P2015/0842
摘要： An acceleration sensor includes a weight; a base portion, a beam; and a piezo resistance element. The weight is arranged to displace upon receiving acceleration. The base portion is disposed around the weight apart from the weight. The beam has one end portion connected to the weight and the other end portion connected to the base portion. The beam also has a thick layer portion and a thin layer portion having a thickness smaller than that of the thick layer portion. The piezo resistance element is disposed over the thick layer portion and the thin layer portion.
摘要翻译：加速度传感器包括一个重量; 基部，梁; 和压电电阻元件。重量被设置为在接收加速度时移位。底座部分配置在重量之外。梁具有连接到重物的一个端部和连接到基部的另一端部。光束还具有厚层部分和薄层部分，其厚度小于厚层部分的厚度。压电电阻元件设置在厚层部分和薄层部分之上。

5. 发明申请

US20080211041A1 Micro electrical mechanical system device 审中-公开
标题翻译：微机电系统装置
公开(公告)号：US20080211041A1
公开(公告)日：2008-09-04
申请号：US11783809
申请日：2007-04-12
申请人： Akihiko Nomura
发明人： Akihiko Nomura
IPC分类号： H01L29/84
CPC分类号： G01P15/123 , G01P15/0802 , G01P15/18 , G01P2015/0842
摘要： A micro electrical mechanical system device includes a frame portion having an upper surface with a rectangular shape; a functional element; a beam portion extending from one of sides of the frame portion toward an opposite one and having a first side surface, a second side surface opposite to the first side surface, and upper and lower surfaces between the first and second side surfaces; and a movable portion supported on the beam portion inside the frame portion to be movable. The beam portion includes a constricted portion formed in the first side surface and the second side surface along the functional element, and having a main surface and two side surfaces facing each other. The movable portion includes a center portion having four corner portions and protruding portions extending from the corner portions and away from the frame portion and the beam portion.
摘要翻译：微电气机械系统装置包括具有矩形形状的上表面的框架部分; 功能元素梁部分从框架部分的一侧朝向相对的一侧延伸并且具有第一侧表面，与第一侧表面相对的第二侧表面以及第一和第二侧表面之间的上表面和下表面; 以及支撑在框架部分内的梁部分上以可移动的可移动部分。梁部分包括沿着功能元件形成在第一侧表面和第二侧表面中的收缩部分，并且具有主表面和两个彼此面对的侧表面。可动部包括具有四个拐角部分和从角部延伸并远离框架部分和梁部分的突出部分的中心部分。

6. 发明授权

US11619891B2 Development unit, image formation unit, and image formation apparatus including developer carrier and layer regulation member 有权
公开(公告)号：US11619891B2
公开(公告)日：2023-04-04
申请号：US17392968
申请日：2021-08-03
申请人： Oki Electric Industry Co., Ltd.
发明人： Masashi Fujii , Yoshihiro Goto
IPC分类号： G03G15/08
摘要： A development unit according to an embodiment may include a developer carrier configured to carry developer on a surface thereof; a layer regulation member being elongate in a direction and provided facing the developer carrier; and a frame supporting the developer carrier and the layer regulation member. The layer regulation member comprises a metal blade that contacts the developer carrier and a support member attached to the frame and supporting the blade. A free length of the blade at an end portion in a longitudinal direction of the layer regulation member is shorter than a free length of the blade at a center portion in the longitudinal direction of the layer regulation member.

7. 发明申请

US20230086071A1 SEMICONDUCTOR DEVICE 有权
公开(公告)号：US20230086071A1
公开(公告)日：2023-03-23
申请号：US17891682
申请日：2022-08-19
申请人： Oki Electric Industry Co., Ltd.
发明人： Yusuke NAKAI , Takuma ISHIKAWA , Kenichi TANIGAWA , Hiroto KAWADA
IPC分类号： H01L27/146
摘要： A semiconductor device includes: a first layer including a first optical semiconductor element; a second layer including a second optical semiconductor element having a lower conversion efficiency than the first optical semiconductor element; and a lens member. The first optical semiconductor element and the second optical semiconductor element are disposed between the lens member and a focal point of the lens member in an optical axis direction of the lens member, at least partially overlap as viewed in the optical axis direction, and are disposed so that the second optical semiconductor element is closer to the focal point than the first optical semiconductor element.

8. 外观设计

USD981480S1 Printer 有权
公开(公告)号：USD981480S1
公开(公告)日：2023-03-21
申请号：US29736150
申请日：2020-05-28
申请人： OKI ELECTRIC INDUSTRY CO., LTD.
设计人： Tomoya Urabe , Shiro Ino , Katsuhiro Yamaguchi , Morihito Saigusa

9. 发明授权

US11468331B2 Neural network load reduction device, information processing unit, and neural network load reduction method and computer-readable storage medium 有权
公开(公告)号：US11468331B2
公开(公告)日：2022-10-11
申请号：US16434145
申请日：2019-06-06
申请人： Oki Electric Industry Co., Ltd.
发明人： Kohei Yamamoto , Kurato Maeno
IPC分类号： G06N3/08 , G06N3/04
摘要： An information processing unit includes: an attention module having an attention layer and a computation section and that is for a neural network including plural levels of layer, the attention layer being configured to compute an output feature corresponding to an input feature from a predetermined layer and based on a parameter; the computation section that multiplies the input feature by the output feature, and outputs a computed result to a layer at a next level; the first learning unit connected to the neural network and that learns the parameter in a state in which learning has been suspended at least for the predetermined layer and the next level layer; and the channel selection section that selects as a redundant channel a channel satisfying a predetermined relationship between the output feature and a predetermined threshold value.

10. 发明授权

US11449734B2 Neural network reduction device, neural network reduction method, and storage medium 有权
公开(公告)号：US11449734B2
公开(公告)日：2022-09-20
申请号：US16878327
申请日：2020-05-19
申请人： Oki Electric Industry Co., Ltd.
发明人： Kohei Yamamoto , Motoko Kagaya , Kurato Maeno
IPC分类号： G06N3/04 , G06F7/544 , G06N3/08
摘要： There is provided a neural network reduction device including: an input section configured to acquire a first neural network including a plurality of processing layers that includes at least one convolutional layer; a generation section configured to generate a third neural network in which at least one second neural network is connected as an additional layer to a stage subsequent to the convolutional layer included in the first neural network; a learning section configured to train the third neural network; a correction section configured to select, as a redundant channel, a channel whose feature value calculated on a basis of a weight parameter of the second neural network establishes a predetermined relationship with a predetermined threshold, delete the redundant channel from the convolutional layer, and correct a weight parameter of the convolutional layer after deletion of the redundant channel on a basis of at least a portion of the weight parameter of the second neural network; a relearning section configured to retrain the third neural network on a basis of correction of the weight parameter of the convolutional layer after the deletion of the redundant channel; and an output section configured to output the retrained third neural network.

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