公开(公告)号：US20160106618A1

公开(公告)日：2016-04-21

申请号：US14895279

申请日：2014-07-23

Applicant: SHARP KABUSHIKI KAISHA

Inventor： Takehide MATSUMOTO ,  Hideaki FUJITA ,  Akikazu UEYAMA ,  Yuuki MATSUOKA

IPC: A61H3/04 ,  B60W30/16

CPC classification number: A61H3/04 ,  A61H2003/043 ,  A61H2003/046 ,  A61H2201/0173 ,  A61H2201/5033 ,  A61H2201/5061 ,  A61H2201/5064 ,  A61H2201/5079 ,  B60W30/16 ,  B60W2750/308

Abstract: A walking assistance device includes: a base body; a driving unit that moves the base body; a distance detection unit that detects a distance from the base body to a user; a safety distance range setting unit that set, as a safety distance range, a distance range from the base body to the user during safe walk of the user; a walking state determination unit that determines whether or not the distance detected by the distance detection unit is out of the safety distance range; and a control unit that controls the driving unit when the walking state determination unit determines that the distance is out of the safety distance range. The walking assistance device detects that the distance is narrower than a predetermined distance, wherein the driving unit is controlled when the approach determination unit detects that the distance is narrower than the predetermined distance.

Abstract translation: 行走辅助装置包括：基体; 使所述基体移动的驱动单元; 距离检测单元，其检测从所述基体到使用者的距离; 安全距离范围设定单元，作为安全距离范围，在使用者的安全行走期间设定从基体到使用者的距离范围; 步骤状态确定单元，确定距离检测单元检测到的距离是否超出安全距离范围; 以及控制单元，其在所述步行状态确定单元确定所述距离在所述安全距离范围之外时控制所述驱动单元。 步行辅助装置检测距离比预定距离窄，其中当接近确定单元检测到该距离比预定距离窄时，驱动单元被控制。

公开(公告)号：US20150041681A1

公开(公告)日：2015-02-12

申请号：US14522847

申请日：2014-10-24

Applicant: Sharp Kabushiki Kaisha

Inventor： Hideaki FUJITA ,  Haruki KAMIYAMA ,  Kazushi FUJIOKA ,  Hiroki OKUNO

IPC: G01N21/64 ,  G01N15/10

CPC classification number: G01N21/6486 ,  G01N1/2202 ,  G01N15/0612 ,  G01N15/10 ,  G01N21/645 ,  G01N2001/2223 ,  G01N2015/0046 ,  G01N2015/0065 ,  G01N2021/6421 ,  G01N2021/6463 ,  G01N2201/062

Abstract: There is provided a particle detector that can increase a detection sensitivity to fluorescence emitted from biogenic particles. A particle detector for detecting biogenic particles includes a substrate having a principal surface and configured to collect the biogenic particles on the principal surface, a light emitting element configured to irradiate particles collected on the principal surface with excitation light, and a light receiving element configured to receive fluorescence emitted from the particles when the particles are irradiated with the excitation light from the light emitting element. An optical axis of the Fresnel lens and a ray direction of the excitation light intersect with each other. The principal surface is a mirror surface.

Abstract translation: 提供了一种能够增加从生物颗粒发射的荧光的检测灵敏度的粒子检测器。 用于检测生物颗粒的颗粒检测器包括具有主表面并且被配置为在主表面上收集生物颗粒的基板，被配置为用激发光照射收集在主表面上的颗粒的发光元件，以及被配置为 当用来自发光元件的激发光照射颗粒时，接收从颗粒发射的荧光。 菲涅耳透镜的光轴和激发光的射线方向相交。 主表面是镜面。

公开(公告)号：US20150348416A1

公开(公告)日：2015-12-03

申请号：US14759284

申请日：2014-01-15

Applicant: SHARP KABUSHIKI KAISHA

Inventor： Hideaki FUJITA ,  Kazuhisa OKADA ,  Takehide MATSUMOTO ,  Yuuki MATSUOKA

IPC: G08G1/16 ,  B60R1/00

CPC classification number: G08G1/16 ,  B60L3/0007 ,  B60L2200/24 ,  B60L2250/10 ,  B60R1/00 ,  B60R2300/105 ,  B60R2300/107 ,  B60R2300/301 ,  B60R2300/8093 ,  G06K9/00805 ,  G08G1/165

Abstract: An obstacle detection device (4A) which has cameras (12a, 12b) for detecting an obstacle, and notifies a user when the obstacle is detected by the cameras (12a, 12b). A reliability calculation unit (14) for calculating reliability of detection of the obstacle by the cameras (12a, 12b), a determination unit (15) for comparing the reliability which is calculated with a threshold and determining that the reliability has decreased when the reliability is less than or equal to the threshold, and a notification unit (20) for drawing attention of the user when the determination unit (15) determines that the reliability has decreased are provided therein.

Abstract translation: 一种具有用于检测障碍物的照相机（12a，12b）的障碍物检测装置（4A），并且当摄像机（12a，12b）检测出障碍物时通知用户。 一种用于计算由照相机（12a，12b）检测障碍物的可靠性的可靠性计算单元（14），确定单元（15），用于将可靠性与阈值进行比较，并确定可靠性在可靠性 小于或等于阈值，并且在确定单元（15）确定可靠性降低的情况下提供用户的注意的通知单元（20）。

公开(公告)号：US20150321227A1

公开(公告)日：2015-11-12

申请号：US14410123

申请日：2013-06-26

Applicant: Sharp Kabushiki Kaisha

Inventor： Tomonori KAMO ,  Hideaki FUJITA ,  Kazushi FUJIOKA ,  Hiroki OKUNO

IPC: B08B1/00 ,  G01N15/14 ,  G01N21/64 ,  A46B3/02 ,  A46D3/04

CPC classification number: B08B1/002 ,  A46B3/02 ,  A46B3/08 ,  A46B2200/405 ,  A46D3/04 ,  G01N15/0612 ,  G01N15/1434 ,  G01N21/6486 ,  G01N2015/0065 ,  G01N2201/06113

Abstract: A cleaning tool for a collection member includes a brush unit and a mount portion. The brush unit includes a bristle and a woven portion into which a root of the bristle is woven so as to be held by the woven portion. The mount portion includes a placement surface on which the woven portion is placed and a securing portion to which the brush unit is bonded. In the cleaning tool for the collection member, the woven portion includes two first outer surfaces that are located at respective ends of the placement surface and that extend parallel to a direction in which the bristle extends. In the cleaning tool for the collection member, the brush unit is secured to the mount portion by bonding a region that includes at least part of each of the two first outer surfaces to the securing portion with an adhesive.

Abstract translation: 用于收集构件的清洁工具包括刷子单元和安装部分。 刷子单元包括刷毛和编织部分，编织毛根的根部以便被编织部分保持。 安装部分包括其上放置织造部分的放置表面和与刷子单元接合的固定部分。 在用于收集构件的清洁工具中，编织部分包括位于放置表面的相应端部并且平行于刷毛延伸的方向延伸的两个第一外表面。 在用于收集构件的清洁工具中，通过使用粘合剂将包括两个第一外表面中的每一个的至少一部分的区域粘合到固定部分，将刷单元固定到安装部。