公开(公告)号：US5107851A

公开(公告)日：1992-04-28

申请号：US731485

申请日：1991-07-17

申请人： Koichi Yano ,  Koji Uchida ,  Shinya Tanaka

发明人： Koichi Yano ,  Koji Uchida ,  Shinya Tanaka

IPC分类号： A61B3/16

CPC分类号： A61B3/165

摘要： A non-contact tonometer has a fluid projecting device for compressing fluid in a compression chamber and projecting the fluid to the cornea of an eye to be examined located at a predetermined distance therefrom. The fluid injecting device is capable of selecting a first range as a pressurizing range for measurement of intraocular tension and a second range including a value higher in the degree of pressurization relative to the first range. The tonometer also includes a measuring device for detecting a predetermined deformation of the cornea of the eye to be examined caused by the compressed fluid and measuring the value of the intraocular tension of the eye to be examined, a change-over device for changing over the pressurizing range for measurement of intraocular tension between the first range and the second range, a state detecting device for effecting at least one of the detection of the fact that measurement is impossible by the measuring device and the detection of the replacement of the eye to be examined by another eye, and a control device for operating the change-over device on the basis of at least one of the output of the state detecting device and the measured value measured by the measuring device.

公开(公告)号：US4951670A

公开(公告)日：1990-08-28

申请号：US161168

申请日：1988-02-26

申请人： Shinya Tanaka ,  Koichi Yano

发明人： Shinya Tanaka ,  Koichi Yano

IPC分类号： A61B3/16

CPC分类号： A61B3/165

摘要： In a non-contact eye pressure meter wherein the cornea of an eye to be examined is pressurized to thereby detect predetermined deformation of the cornea of the eye to be examined and find the eye pressure value, the interim cornea deformation before said predetermined deformation of the cornea of the eye to be examined is detected, whereafter the degree of pressurization to the cornea of the eye to be examined is reduced.

摘要翻译： 在非接触式眼压计中，将要检查的眼睛的角膜加压，从而检测被检眼睛的角膜的预定变形并找到眼压值，在所述预定变形之前的临时角膜变形 检测眼睛的角膜，然后降低对被检眼的角膜的加压程度。

公开(公告)号：US06643496B1

公开(公告)日：2003-11-04

申请号：US09277824

申请日：1999-03-29

申请人： Tomohiko Shimoyama ,  Koichi Yano

发明人： Tomohiko Shimoyama ,  Koichi Yano

IPC分类号： H04L1256

CPC分类号： H04L47/263 ,  H04L43/0829 ,  H04L43/0864 ,  H04L43/0894 ,  H04L43/106 ,  H04L45/00 ,  Y02D50/10

摘要： Data can be transmitted efficiently by sending control information as demanded by the status of a network. To accomplish this, a transmitting terminal transmits data using the Real-Time Transport Protocol (RTP), and control information, which is for ascertaining the status of the network, is transmitted by both the transmitting terminal and a receiving terminal using the Real-Time Transport Control Protocol (RTCP). The transmitting terminal transmits the control information as an RTCP packet at predetermined time intervals. If the transmission rate does not attain a target rate, however, the transmitting terminal raises the transmission rate by a predetermined percentage regardless of the predetermined time intervals. If it is judged that transmission loss has occurred based upon the control information sent from the receiving terminal, the transmitting terminal lowers the transmission rate by a predetermined percentage regardless of the predetermined time intervals.

摘要翻译： 通过发送网络状态所要求的控制信息可以有效地传输数据。 为了实现这一点，发送终端使用实时传输协议（RTP）发送数据，并且用于确定网络的状态的控制信息由发送终端和接收终端使用实时传输 传输控制协议（RTCP）。 发送终端以预定的时间间隔发送作为RTCP分组的控制信息。 然而，如果传输速率未达到目标速率，则无论预定时间间隔如何，发送终端将传输速率提高预定百分比。 如果基于从接收终端发送的控制信息来判断发生了传输损失，则无论预定的时间间隔如何，发送终端将传输速率降低预定的百分比。

公开(公告)号：US06529234B2

公开(公告)日：2003-03-04

申请号：US08950036

申请日：1997-10-14

申请人： Shinya Urisaka ,  Tomoaki Kawai ,  Kazuko Suzuki ,  Koichi Yano

发明人： Shinya Urisaka ,  Tomoaki Kawai ,  Kazuko Suzuki ,  Koichi Yano

IPC分类号： H04N5232

CPC分类号： H04N7/181 ,  H04N5/232

摘要： In a system in which a plurality of cameras and microphones, the image pickup directions and audio input directions of which can be remote-controlled, are arranged on a network, when an image pickup inhibited region is set, and when a network client remote-controls a certain camera to pickup a range including the image pickup inhibited region, a portion corresponding to the image pickup inhibited region is not displayed, and sound corresponding to the region is not output.

摘要翻译： 在其中可以远程控制多个相机和麦克风的图像拾取方向和音频输入方向被布置在网络上的系统中，当设置图像摄取禁止区域时，并且当网络客户端远程控制时， 控制某个摄像机以拾取包括摄像禁止区域的范围，不显示与摄像禁止区域对应的部分，并且不输出与该区域对应的声音。

公开(公告)号：US08706671B2

公开(公告)日：2014-04-22

申请号：US13978124

申请日：2011-12-13

申请人： Koichi Yano

发明人： Koichi Yano

IPC分类号： G06F17/00 ,  G06N5/02

CPC分类号： G06N5/02 ,  G06Q10/04 ,  G06Q50/30 ,  G08B19/00

摘要： An information acquiring apparatus acquires, when a travel object such as a traveler travels with transportation, passage time at which the travel object passes through each passage point at a departure/arrival facility, transportation specifying information indicating transportation, situation information indicating a situation and so forth. The travel process prediction apparatus stores the acquired information in an associated manner, and obtains a regression equation representing the relationship between items included in the transportation specifying information or situation information and passage time at a specific passage point, elapsed time while the travel object passes through two specific passage points or a result of comparison between the passage time and boarding completion time. The travel process prediction apparatus calculates a predicted value of future passage time, elapsed time or a result of comparison by substituting the content of the expected transportation specifying information or situation information for the regression equation.

摘要翻译： 信息获取装置，当旅行者等旅行对象在出发/到达设施处经过各个通过点时，通过交通运送通过时间，获取指示运送的指定信息，表示情况的状况信息等 向前。 旅行处理预测装置以相关联的方式存储获取的信息，并且获得表示运输指定信息或情况信息中包括的项目与特定通过点处的通过时间之间的关系的回归方程，旅行对象通过时的经过时间 两个具体的通过点或通过时间和登机完成时间之间的比较结果。 旅行处理预测装置通过将预期交通指定信息的内容或回归方程的情况信息代入，来计算未来通过时间，经过时间或比较结果的预测值。

公开(公告)号：US07728556B2

公开(公告)日：2010-06-01

申请号：US11496863

申请日：2006-07-31

申请人： Koichi Yano ,  Akihiko Fujiwara

发明人： Koichi Yano ,  Akihiko Fujiwara

IPC分类号： H02J7/00

CPC分类号： H02H7/18 ,  H02J7/0031 ,  H02J2007/004

摘要： A semiconductor device for protecting a rechargeable cell at least from excessive discharge current due to over discharge of the rechargeable cell, includes (a) a first excessive discharge current detection circuit configured to detect first excess of a voltage at an electric current detection terminal exceeding a first voltage level (Vs3), (b) a second excessive discharge current detection circuit configured to detect second excess of the absolute voltage at the electric current detection terminal exceeding a second voltage level (Vs4) higher than the first voltage level, (c) a delay circuit configured to cause each of the first and second excessive discharge current detection circuits to delay output by a predetermined delay time, and (d) a delay reducing circuit configured to produce a delay time reducing signal for reducing the delay time at a predetermined ratio.

摘要翻译： 一种用于保护可再充电电池至少由于可再充电电池的过度放电而引起的过度放电电流的半导体器件，包括：（a）第一过放电电流检测电路，被配置为检测电流检测端子处的电压的第一过剩超过 第一电压电平（Vs3），（b）第二过放电电流检测电路，被配置为检测电流检测端子处的绝对电压的第二过剩超过比第一电压电平高的第二电压电平（Vs4）;（c） 延迟电路，其被配置为使得所述第一和第二过放电电流检测电路中的每一个延迟输出预定的延迟时间;以及（d）延迟减小电路，被配置为产生延迟时间减少信号，用于在预定的延迟时间 比。

公开(公告)号：US20090067471A1

公开(公告)日：2009-03-12

申请号：US12207791

申请日：2008-09-10

申请人： Tomoyuki Goto ,  Shin-ichi Kubota ,  Koichi Yano

发明人： Tomoyuki Goto ,  Shin-ichi Kubota ,  Koichi Yano

IPC分类号： G01K7/00

CPC分类号： G01K7/01

摘要： A temperature sensing circuit that detects a given temperature includes a first differential input circuit and a second differential input circuit connected to the first differential input circuit. The first differential input circuit is configured to provide a first offset voltage with no temperature coefficient. The second differential input circuit is configured to provide a second offset voltage with a non-zero temperature coefficient. The given temperature is detected based on the first offset voltage and the second offset voltage. An electronic device using such a temperature sensing circuit is also disclosed.

摘要翻译： 检测给定温度的温度检测电路包括连接到第一差分输入电路的第一差分输入电路和第二差分输入电路。 第一差分输入电路被配置为提供没有温度系数的第一偏移电压。 第二差分输入电路被配置为提供具有非零温度系数的第二偏移电压。 基于第一偏移电压和第二偏移电压来检测给定的温度。 还公开了一种使用这种温度感测电路的电子设备。

公开(公告)号：US4813778A

公开(公告)日：1989-03-21

申请号：US823737

申请日：1986-01-29

申请人： Haruhisa Madate ,  Koichi Yano ,  Isao Matsumura

发明人： Haruhisa Madate ,  Koichi Yano ,  Isao Matsumura

IPC分类号： A61B3/107 ,  A61B3/15 ,  A61B3/16 ,  A61B3/14

CPC分类号： A61B3/165 ,  A61B3/107 ,  A61B3/152

摘要： An ophthalmic positioning apparatus has: an optical index projection system for projecting a positioning index onto the cornea of an eye to be examined; and optical focusing system for forming a cornea-reflected image of the positioning index on a predetermined focusing plane; an observing device for observing the cornea-reflected image of the positioning index which is formed on the predetermined focusing plane; and a moving device for moving the optical index projection system, the optical focusing system, and the observing device along at least an operation distance adjustment direction; the positioning index being adapted to allow an observer to identify an inverted state of an index image through the observing device when the positioning index is projected onto a surface position of the cornea of an eye and onto a central position of the curvature of the cornea.

摘要翻译： 眼科定位装置具有：用于将定位指标投影到被检眼的角膜上的光学折射率投影系统; 以及用于在预定聚焦平面上形成所述定位索引的角膜反射图像的光学聚焦系统; 用于观察形成在预定聚焦平面上的定位索引的角膜反射图像的观察装置; 以及移动装置，用于沿着至少操作距离调节方向移动光学折射率投影系统，光学聚焦系统和观察装置; 所述定位索引适于当所述定位索引投影到眼睛的角膜的表面位置并且到达所述角膜的曲率的中心位置时，允许观察者通过所述观察装置识别所述索引图像的反转状态。

公开(公告)号：US07495418B2

公开(公告)日：2009-02-24

申请号：US11085107

申请日：2005-03-22

申请人： Koichi Yano ,  Akihiko Fujiwara

发明人： Koichi Yano ,  Akihiko Fujiwara

IPC分类号： H02J7/00

CPC分类号： H02J7/0016 ,  H02J7/345

摘要： A semiconductor apparatus is disclosed, including: multiple parallel monitor circuits each configured to control charge to a capacitor by controlling a transistor that bypasses, if the voltage of the capacitor exceeds a predetermined reference voltage, charge current provided to the capacitor. The semiconductor apparatus further includes high voltage side IC connection output terminals each connected to an open drain of N channel transistor; high voltage side IC connection input terminals each connected to a terminal of a high resistance component and to an inverter input terminal; low voltage side IC connection output terminal each connected to an open drain of P channel transistor; and low voltage side IC connection input terminal each connected to a terminal of a high resistance component and to an inverter input terminal.

摘要翻译： 公开了一种半导体装置，包括：多个并联监视电路，每个配置成通过控制旁路的晶体管来控制对电容器的电荷，如果电容器的电压超过预定参考电压，则提供给电容器的充电电流。 半导体装置还包括各自连接到N沟道晶体管的开路漏极的高压侧IC连接输出端子; 高压侧IC连接输入端子各自连接到高电阻部件的端子和逆变器输入端子; 低压侧IC连接输出端子各自连接到P沟道晶体管的漏极开路; 低压侧IC连接输入端子各自连接到高电阻部件的端子和逆变器输入端子。

公开(公告)号：US07236346B2

公开(公告)日：2007-06-26

申请号：US10983088

申请日：2004-11-08

申请人： Koichi Yano ,  Akihiko Fujiwara

发明人： Koichi Yano ,  Akihiko Fujiwara

IPC分类号： H01G4/228

CPC分类号： H02J7/0016

摘要： A capacitor charging semiconductor apparatus including a plurality of serially connected capacitors to be charged. A direct current source is applied to the plurality of capacitors. A plurality of bypass transistors is provided to bypass charge current supplied to the plurality of capacitors when a voltage of a capacitor exceeds a prescribed reference level. A plurality of parallel monitor circuits is provided to control the plurality of bypass transistors to equally charge the plurality of capacitors. A plurality of capacitor connection terminals is connected to both ends and intersections of the plurality of capacitors. A plurality of transistor connection terminals is connected to the plurality of control terminals of the bypass transistor. A prescribed number of capacitors is optionally charged by increasingly shorting a number of capacitor connection terminals from the highest and lower voltage side capacitor connection terminals.

摘要翻译： 一种电容器充电半导体装置，包括要被充电的多个串联电容器。 直流电源施加到多个电容器。 当电容器的电压超过规定的参考电平时，提供多个旁路晶体管来旁路供给多个电容器的充电电流。 提供多个并联监视器电路以控制多个旁路晶体管以对多个电容器进行同等充电。 多个电容器连接端子连接到多个电容器的两端和交叉点。 多个晶体管连接端子连接到旁路晶体管的多个控制端子。 通过从最高和最低电压侧电容器连接端子越来越多地使多个电容器连接端子短路，可选地规定数量的电容器。