Method and system using fuzzy logic for controlling a CVT transmission
    3.
    发明授权
    Method and system using fuzzy logic for controlling a CVT transmission 失效
    用于控制CVT传输的模糊逻辑的方法和系统

    公开(公告)号:US5558596A

    公开(公告)日:1996-09-24

    申请号:US328535

    申请日:1994-10-25

    摘要: According to the present invention, the driver's operation quantity and the vehicle running status are measured, the target value of speed ratio or the target value of revolution speed on the input side of the transmission is determined on the basis of the above measured values, and the speed ratio is changed using different algorithms (particularly fuzzy rules) on the basis of the magnitude of deviation between the target value and the actual value.Furthermore, when a vehicle has a continuously variable transmission, a change of at least one of the vehicle acceleration and the shaft torque of a drive wheel is predicted, the engine output torque is controlled on the basis of the prediction, and finite speed ratio characteristics or intermediate characteristics between finite speed ratio characteristics and continuously variable speed ratio characteristics are controlled for the continuously variable transmission. By doing this, speed ratio control stressed on stability is available when the absolute value of the above deviation is small, while speed ratio control stressed on rapid response and smooth acceleration variation is available when the absolute value of the deviation is large.Furthermore, a smooth acceleration feeling and a rapid acceleration response can be realized, the maneuverability is improved, and the driver can find pleasure in more speed ratio characteristics.

    摘要翻译: 根据本发明,测量驾驶员的操作量和车辆行驶状态,基于上述测量值来确定变速器的输入侧的速度比的目标值或转速的目标值,以及 基于目标值和实际值之间的偏差的大小,使用不同的算法(特别是模糊规则)来改变速度比。 此外,当车辆具有无级变速器时,预测到驱动轮的车辆加速度和轴转矩中的至少一个的变化,基于预测来控制发动机输出转矩,并且有限速比特性 或有限速比特性和无级变速比特性之间的中间特性被控制为无级变速器。 通过这样做,当上述偏差的绝对值较小时,稳定性的变速比控制是可用的,而当偏差的绝对值大时,速度比控制受到快速响应和平滑加速度变化的影响。 此外,可以实现平滑的加速感和快速加速响应,提高机动性,并且驾驶员可以获得更多的速比特性的乐趣。

    Visual sensor system
    4.
    发明授权
    Visual sensor system 失效
    视觉传感器系统

    公开(公告)号:US4985847A

    公开(公告)日:1991-01-15

    申请号:US143482

    申请日:1988-01-13

    CPC分类号: B60G17/019 G01C3/10

    摘要: A visual sensor system includes a moving object movable along a two-dimensional plane, and a one-dimensional array of photosensitive means fixedly mounted on the moving object. The photosensitive means are arranged in such a manner that the array is located within a first plane substantially perpendicular to a central axis of a line of sight and forms, within the second plane, a given angle with a line intersecting a second plane containing the central axis of the line of sight and substantially perpendicular to the two-dimensional plane.

    Transport system
    5.
    发明授权
    Transport system 失效
    运输系统

    公开(公告)号:US07010583B1

    公开(公告)日:2006-03-07

    申请号:US09645450

    申请日:2000-08-25

    IPC分类号: G06F15/16 G08G1/123

    摘要: A transport system composed of road side stations installed along roads and vehicles running on roads, wherein emergency processing at the time of an accident, a local information providing service, and so on are realized by the road side stations in cooperation of the road side stations and the respective vehicles. In the transport system, a plurality of road side stations are interconnected through a road side communication network, and a plurality of vehicles communicate with the road side stations. A vehicle transmits a request message containing a service code and location information. A road side station receiving the request message broadcasts the request message to the network. The road side stations receive the message, and determine whether or not requested processing should be executed based on the service code and the location information. When determining that the processing should be executed, the road side station executes processing indicated by the service code.

    摘要翻译: 由道路上安装的道路站和道路上行驶的车辆组成的运输系统,事故发生时的紧急处理,本地信息提供服务等,由路侧站 和各自的车辆。 在运输系统中,多个道路侧站通过路侧通信网络互连,并且多个车辆与道路站进行通信。 车辆发送包含服务码和位置信息的请求消息。 接收请求消息的道路侧站向网络广播请求消息。 路侧站接收消息,并且基于服务代码和位置信息来确定是否应该执行请求的处理。 当确定执行处理时,路侧站执行由服务代码指示的处理。

    Ink-jet recording apparatus and recording method
    6.
    发明授权
    Ink-jet recording apparatus and recording method 失效
    喷墨记录装置和记录方法

    公开(公告)号:US06652056B2

    公开(公告)日:2003-11-25

    申请号:US09731750

    申请日:2000-12-08

    申请人: Makoto Shioya

    发明人: Makoto Shioya

    IPC分类号: B41J2938

    CPC分类号: B41J2/16579

    摘要: It is an object to provide an ink-jet recording apparatus capable of always obtaining an image having a high quality without difficulty for a user by precisely detecting a cause which deteriorates image quality and by efficiently resolving the cause. The cause of the deterioration in image quality is detected on the basis of a difference S between image data G intended to be recorded and read data Y which is obtained by reading the image that is recorded on a recording medium (S=G−Y), thereby determining a processing method for resolving the cause. The determined processing method is executed and, thus, normal recording is always possible.

    摘要翻译: 本发明的目的是提供一种喷墨记录装置,其能够通过精确地检测劣化图像质量的原因并且有效地解决原因,而始终通过用户难以获得高质量的图像。 基于要记录的图像数据G与通过读取记录在记录介质上的图像获得的读取数据Y(S = GY)之间的差S来检测图像质量劣化的原因,从而 确定用于解决原因的处理方法。 执行确定的处理方法,因此总是可以进行正常记录。

    Tonal product recorded by ink and having a plurality of pixels with plural tonal levels
    8.
    发明授权
    Tonal product recorded by ink and having a plurality of pixels with plural tonal levels 失效
    由油墨记录并具有多个具有多个音调水平的像素的音调产品

    公开(公告)号:US06406114B1

    公开(公告)日:2002-06-18

    申请号:US08465634

    申请日:1995-06-05

    申请人: Makoto Shioya

    发明人: Makoto Shioya

    IPC分类号: B41J2205

    摘要: A liquid ink jet recording apparatus and method which forms a multi-level tonal image by liquid droplets discharged through plural nozzles. A first scan of a recording head past a recording material ejects ink droplets from a first nozzle in accordance with a tone signal. A sub-scan operation is performed and a second scan of the recording head ejects ink droplets from a second nozzle in accordance with a tone signal. The ink droplets ejected from the first and second nozzles have actual size/volumes different than their nominal size/volumes. Plural tonal levels are formed by super-imposing ink droplets of the same color and a same nominal volume but different actual volumes by at least the first and second nozzles thus minimizing variations between pixels having the same tonal level.

    摘要翻译: 一种通过从多个喷嘴排出的液滴形成多级色调图像的液体喷墨记录装置和方法。 记录头经过记录材料的第一次扫描是按照一个音调信号从第一个喷嘴喷出墨滴。 执行副扫描操作,并且记录头的第二扫描根据音调信号从第二喷嘴喷射墨滴。 从第一和第二喷嘴喷射的墨滴具有与其标称尺寸/体积不同的实际尺寸/体积。 通过至少第一和第二喷嘴通过超强化相同颜色和相同标称体积但不同实际体积的墨滴形成多个色调级,从而最小化具有相同色调级别的像素之间的变化。

    Ink jet recording apparatus and method for controlling an amount of ink
discharged after an interruption in recording
    9.
    发明授权
    Ink jet recording apparatus and method for controlling an amount of ink discharged after an interruption in recording 失效
    喷墨记录装置和方法,用于控制在记录中断之后排出的油墨量

    公开(公告)号:US6102511A

    公开(公告)日:2000-08-15

    申请号:US37997

    申请日:1998-03-11

    摘要: An ink jet recording method and apparatus for performing recording by discharging ink onto a recording medium in accordance with recording data using a recording head having ink discharge ports for discharging the ink. The apparatus includes a scanning unit for scanning the recording head relative to the recording medium for discharging ink to record pixels on the recording medium, and a determining unit for determining whether the recording data includes non-discharge data for a predetermined number of successive pixels to be recorded by the recording head, and for generating a corresponding determination output signal. The apparatus further includes a control unit for controlling ink discharge in accordance with the determination output signal such that an amount of ink discharged for forming at least one pixel subsequent to the predetermined number of successive pixels is reduced from a predetermined recording amount, when the recording data is determined to include non-discharge data for the predetermined number of successive pixels.

    摘要翻译: 一种喷墨记录方法和装置,用于通过使用具有用于排出油墨的排墨口的记录头根据记录数据将油墨喷射到记录介质上来执行记录。 该装置包括扫描单元,用于相对于用于排放墨水的记录介质扫描记录头以在记录介质上记录像素;以及确定单元,用于确定记录数据是否包括预定数量的连续像素的非放电数据, 由记录头记录,并用于产生相应的确定输出信号。 该装置还包括控制单元,用于根据确定输出信号控制墨水排放,使得当预定的记录量从预定的记录量减少到用于形成预定数量的连续像素之后的至少一个像素时排出的墨水量, 数据被确定为包括用于预定数量的连续像素的非放电数据。

    Ink jet printing method and ink jet printing apparatus
    10.
    发明授权
    Ink jet printing method and ink jet printing apparatus 失效
    喷墨打印方法和喷墨打印设备

    公开(公告)号:US6095636A

    公开(公告)日:2000-08-01

    申请号:US821733

    申请日:1997-03-20

    CPC分类号: B41J2/2114

    摘要: An ink jet printing method makes it possible to prevent bleeding, which may take place if non-permeative ink of different colors are in contact with each other on a paper sheet, by selecting according to image information either a step A of providing a processing liquid, at first, in the area on a printing material for images to be printed thereon, and then, providing such ink or a step B of providing such ink, at first, in the area on the printing material for images to be printed thereon, and then, providing such liquid.

    摘要翻译: 喷墨打印方法可以防止在纸张上不同颜色的不渗透油墨彼此接触时可能发生的渗色,根据图像信息选择提供处理液体的步骤A 首先,在要印刷图像的打印材料上的区域中,然后,首先在要印刷的图像的打印材料的区域中提供这样的油墨或提供这种油墨的步骤B, 然后提供这样的液体。