专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US11378446B2 Method for detecting intensity as function of energy of light and devices for performing same 有权
公开(公告)号：US11378446B2
公开(公告)日：2022-07-05
申请号：US16755830
申请日：2018-10-12
申请人： KONKUK UNIVERSITY INDUSTRIAL COOPERATION CORP
发明人： Hyun Jong Chung
IPC分类号： G01J1/16 , G01D1/10 , G06F17/14 , H01L31/08
摘要： A barristor-based photodetector is disclosed. The photodetector according to an embodiment comprises: a substrate; a gate electrode which is laminated on the substrate; a first electrode and a second electrode which are laminated on the substrate and spaced apart from the gate electrode; a graphene layer which is formed between the substrate and the second electrode and extends toward the first electrode; and a gate insulating layer which is formed between the gate electrode and the graphene layer.

2. 发明授权

US10996076B2 Sensor device management method and sensor device management system 有权
公开(公告)号：US10996076B2
公开(公告)日：2021-05-04
申请号：US16408498
申请日：2019-05-10
申请人： Hitachi, Ltd.
发明人： Rintaro Katayama , Kenichi Mizugaki , Ryosuke Fujiwara
IPC分类号： G06F15/00 , G01D21/00 , G01D9/00 , G01D7/00 , G01D1/04 , G01D1/10 , G01D9/04 , H04W4/38 , H04L29/08
摘要： A management server 103 holds a parameter of a sensor device 101 and change management information related to a change in the parameter, and transmits the changed parameter and the change management information to the sensor device. The sensor device 101 holds the parameter and the change management information transmitted from the management server, and transmits the change management information to the management server together with measurement data. The management server collates the received change management information and preliminarily-held change management information to determine the change in the parameter on the basis of a result of the collation.

3. 发明申请

US20200333181A1 METHOD FOR DETECTING INTENSITY AS FUNCTION OF ENERGY OF LIGHT AND DEVICES FOR PERFORMING SAME 审中-公开
公开(公告)号：US20200333181A1
公开(公告)日：2020-10-22
申请号：US16755830
申请日：2018-10-12
申请人： KONKUK UNIVERSITY INDUSTRIAL COOPERATION CORP
发明人： Hyun Jong Chung
IPC分类号： G01J1/16 , G06F17/14 , G01D1/10
摘要： A barristor-based photodetector is disclosed. The photodetector according to an embodiment comprises: a substrate; a gate electrode which is laminated on the substrate; a first electrode and a second electrode which are laminated on the substrate and spaced apart from the gate electrode; a graphene layer which is formed between the substrate and the second electrode and extends toward the first electrode; and a gate insulating layer which is formed between the gate electrode and the graphene layer.

4. 发明申请

US20190086240A1 METHOD AND DEVICE FOR PROCESSING A SIGNAL 审中-公开
公开(公告)号：US20190086240A1
公开(公告)日：2019-03-21
申请号：US15737460
申请日：2016-06-07
申请人： ROBERT BOSCH GMBH
发明人： Michael UNGERMANN , Benjamin LECHNER , Daniel ZIRKEL , Daniel RAICHLE
IPC分类号： G01D5/20 , G01D1/10
摘要： The present invention relates to the signal processing of signals with the simultaneous conversion of the operating time grid. To this end, a signal is detected or provided in a first time grid. After the difference quotient is calculated in the first time grid, the difference quotient is output in a second time grid in which the signal, in particular the difference quotient, is further processed.

5. 发明授权

US08195418B2 Pressure measurement instrument and method 失效
标题翻译：压力测量仪器及方法
公开(公告)号：US08195418B2
公开(公告)日：2012-06-05
申请号：US11739986
申请日：2007-04-25
申请人： Michael Borenstein
发明人： Michael Borenstein
IPC分类号： G01D1/10 , G01D1/14 , G01L7/02 , G06F3/01
CPC分类号： G01L11/00 , G01D3/024 , G01D21/00 , G01L15/00 , G01N9/00
摘要： A measurement instrument having a processor, a first sensor and a second sensor. The processor is adapted to output a measurement signal embodying a measurement of a physical quantity. The first sensor and second sensor are connected to the processor and are operable to generate respectively first and second measurements of the physical quantity. The processor defines a first measurement range within which the measurement signal is dependent on the first measurement and not the second measurement. The processor defines a second measurement range within which the measurement signal is dependent on the second measurement and not the first measurement. The first and second ranges meet at a predetermined transition. The first and second measurements are different at the transition and the measurement embodied in the measurement signal crosses the transition without an abrupt change.
摘要翻译：一种具有处理器，第一传感器和第二传感器的测量仪器。处理器适于输出体现物理量的测量的测量信号。第一传感器和第二传感器连接到处理器并且可操作以分别产生物理量的第一和第二测量值。处理器定义第一测量范围，其中测量信号取决于第一测量，而不是第二测量。处理器定义第二测量范围，其中测量信号取决于第二测量而不是第一测量。第一和第二范围在预定的转变处相遇。第一和第二测量在转变时是不同的，并且测量信号中包含的测量与没有突然变化的过渡相交。

6. 发明授权

US6085133A Method and apparatus for correcting vehicle chassis sensor signals and for controlling a vehicle chassis 失效
标题翻译：用于校正车辆底盘传感器信号和用于控制车辆底盘的方法和装置
公开(公告)号：US6085133A
公开(公告)日：2000-07-04
申请号：US77419
申请日：1993-06-15
申请人： Gerhard Keuper , Karl-Heinz Senger , Roland Stoller
发明人： Gerhard Keuper , Karl-Heinz Senger , Roland Stoller
IPC分类号： B60G17/00 , B60G17/015 , B60G17/018 , G01D1/10 , G01D3/00 , G01D3/02 , G01P15/00
CPC分类号： B60G17/018 , G01D1/10 , G01D3/02 , G01P15/00 , B60G2400/10 , B60G2400/20 , B60G2400/25 , B60G2400/82 , B60G2600/14 , B60G2800/019
摘要： The invention provides first signals (w.sub.z, a.sub.L, a.sub.Q, a.sub.V1, a.sub.V2, a.sub.V3) representing the vehicle movements relative to an inertial reference system (K.sub.I) for use in a chassis regulation and/or control system in a vehicle. Based on the first signals, correction values (beta.sub.S, beta.sub.S ', beta.sub.S ", alpha.sub.S, alpha.sub.S ", psi.sub.S ', psi.sub.S ") for correction of the first signals are determined in such a way that vehicle movements relative to a road surface-fixed reference system (K.sub.S) are inferred from corrected first signals (S.sub.cor i). The invention has the advantage that the inertial sensor signals disturbed by road surface inclinations are projected into the road surface plane, obtaining signals which represent the vehicle movement relative to the road surface.
摘要翻译：本发明提供了表示相对于用于车辆中的底盘调节和/或控制系统的惯性参考系统（KI）的车辆移动的第一信号（wz，aL，aQ，aV1，aV2，aV3）。基于第一信号，用于校正第一信号的校正值（βS，βS'，βS“，αS，αS”，psiS'，psiS“被确定为相对于道路的车辆移动表面固定参考系（KS）由校正后的第一个信号（Scori）推断。本发明的优点是将由路面倾斜所扰乱的惯性传感器信号投影到路面平面，获得表示相对于路面的车辆移动的信号。

7. 发明申请

US20210396546A1 SENSOR INFORMATION MANAGEMENT SYSTEMS AND METHODS 有权
公开(公告)号：US20210396546A1
公开(公告)日：2021-12-23
申请号：US17466947
申请日：2021-09-03
申请人： Intertrust Technologies Corporation
发明人： Yutaka Nagao
IPC分类号： G01D3/08 , G01D21/00 , G01W1/02 , G01C21/20 , G01N33/00 , G01D1/10
摘要： This disclosure relates to systems and methods for management of information, including environmental information, obtained by a variety of sensors associated with one or more distributed mobile sensor platforms. In certain embodiments, the geographically transitory nature of a mobile sensor platform may be leveraged to facilitate collection of environmental information over a larger geographic area than that of a fixed sensor platform. Embodiments disclosed herein provide for information consistency and/or quality checking of information obtained by mobile sensor platforms. Further embodiments may be used to incentivize the collection and/or acquisition of certain data via point and/or credit-based compensation.

8. 发明授权

US10317243B2 Sensor information management systems and methods 有权
公开(公告)号：US10317243B2
公开(公告)日：2019-06-11
申请号：US14884629
申请日：2015-10-15
申请人： Intertrust Technologies Corporation
发明人： Yutaka Nagao
IPC分类号： G01D1/10 , G01D3/08 , G06Q50/30
摘要： This disclosure relates to systems and methods for management of information, including environmental information, obtained by a variety of sensors associated with one or more distributed mobile sensor platforms. In certain embodiments, the geographically transitory nature of a mobile sensor platform may be leveraged to facilitate collection of environmental information over a larger geographic area than that of a fixed sensor platform. Embodiments disclosed herein provide for information consistency and/or quality checking of information obtained by mobile sensor platforms. Further embodiments may be used to incentivize the collection and/or acquisition of certain data via point and/or credit based compensation.

9. 发明授权

US5721486A Method and device for determining the position of a rotating cogwheel 失效
标题翻译：用于确定旋转齿轮位置的方法和装置
公开(公告)号：US5721486A
公开(公告)日：1998-02-24
申请号：US513778
申请日：1995-09-29
申请人： Peter Pape
发明人： Peter Pape
IPC分类号： G01B7/30 , G01D1/04 , G01D1/10 , G01D5/14 , G01P3/481 , G01P3/44 , H03K5/12
CPC分类号： G01D1/10 , G01B7/30 , G01D1/04 , G01D5/147 , G01P3/481
摘要： The device proposed comprises a Hall sensor (101) with an associated magnet (102), a pulse-generation wheel (104) rotating at an angular speed w and fitted with teeth having a rising and falling face, the wheel turning in front of the sensor to generate a curve which corresponds exactly to the tooth-face positions and which can be used to determine precisely the position of the rotating shaft. The Hall sensor 9101) registers the variation with time of the magnetic flux density through the pulse-generation wheel (104) as a Hall voltage signal. This signal is converted by a differentiator circuit (103.2) into a differentiated signal. The maxima and minima of the differentiated signal are determined and a digital output signal (AS) is generated form the differentiated signal, the low-level to high-level transitions in the output signal corresponding to the maxima of the differentiated signal and the high-level to low-level transitions corresponding to the minima.
摘要翻译： PCT No.PCT / EP94 / 04140 Sec。 371 1995年9月29日第 102（e）1995年9月29日PCT PCT 1994年12月14日PCT公布。 WO95 / 16896 PCT出版物日期：1995年6月22日提出的装置包括具有相关联的磁体（102）的霍尔传感器（101），以角速度w旋转并配有具有上升和下降面的齿的脉冲发生轮（104），所述轮在传感器前面转动，以产生一个与齿面位置完全相对应的曲线，可以精确地确定旋转轴的位置。霍尔传感器9101）将通过脉冲发生轮（104）的磁通密度的时间的变化记录为霍尔电压信号。该信号由微分电路（103.2）转换成微分信号。确定微分信号的最大值和最小值，并从分化信号产生数字输出信号（AS），输出信号中的低电平到高电平转换对应于微分信号的最大值，对应于最小值的级别到低级转换。

10. 发明授权

US4393365A Method and system for forecasting and warning on automotive abnormalities 失效
标题翻译：汽车异常预报与预警方法与系统
公开(公告)号：US4393365A
公开(公告)日：1983-07-12
申请号：US279710
申请日：1981-07-02
申请人： Nobuo Kondo , Masanori Naganoma , Hitoshi Hibi , Tetsuo Fujii , Kunihiko Suzuki
发明人： Nobuo Kondo , Masanori Naganoma , Hitoshi Hibi , Tetsuo Fujii , Kunihiko Suzuki
IPC分类号： G01D1/00 , B60R16/02 , B60R16/037 , F01P11/16 , G01D1/10 , G01D1/18 , G01D7/12 , G01K7/00 , G06F17/40 , B60Q5/00
CPC分类号： B60R16/0373 , F01P11/16 , G01D1/10 , F01P2031/20 , F01P2031/22
摘要： An automotive abnormality forecasting and warning method and system for issuing a voice and visual alarm when a signal representing the condition of an automotive inspection item exceeds a predetermined value, which comprise steps of calculating the cooling water temperature change rate in variable cycles, determining a calculation cycle corresponding to the detected water temperature and the calculated change rate from a memory storing the cooling water temperature, water-temperature-change rate and calculation cycle in a predetermined relation, judging whether the detected water temperature and the calculated change rate are in a predetermined water overheat region, and issuing a voice alarm on an overheating trend in response to more than a predetermined number of the judging operations.
摘要翻译：一种用于在表示汽车检查项目的条件的信号超过预定值时发出语音和视觉报警的汽车异常预报和警告方法和系统，包括以可变周期计算冷却水温度变化率的步骤，确定计算循环对应于检测到的水温和计算出的变化率，从存储冷却水温度，水温变化率和计算周期的存储器以预定关系，判断检测到的水温和计算出的变化率是否为预定的水过热区域，并且响应于多于一个预定数量的判断操作，发出过热趋势的语音报警。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式