专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

41. 发明授权

US5748024A Level convertor 失效
标题翻译：液位转换器
公开(公告)号：US5748024A
公开(公告)日：1998-05-05
申请号：US530483
申请日：1995-09-19
申请人： Yutaka Takahashi , Manabu Niiyama , Yoshiki Goto
发明人： Yutaka Takahashi , Manabu Niiyama , Yoshiki Goto
IPC分类号： H03K19/003 , H03K19/0175 , H03K19/0185 , H03K19/02
CPC分类号： H03K19/018521
摘要： A level convertor is provided between circuits, which act with different power supply voltages, respectively, and converts a first voltage level of an output of a circuit to a second voltage level, which corresponds to an operational voltage level of another circuit. The level convertor comprises a level shift circuit, which receives the first voltage level and outputs an output of the second voltage level, and a buffer circuit, which receives the output of the second level and a control signal, and fixes the output of the second voltage level to a low logic level, when the control signal is a low logic level. The control signal may be used to set a timing for registering the data to a register, avoiding data in an instable state when power is supplied, from being registered to the register.
摘要翻译：电路之间提供电平转换器，其分别作用于不同的电源电压，并且将电路的输出的第一电压电平转换成对应于另一个电路的工作电压电平的第二电压电平。电平转换器包括电平移位电路，其接收第一电压电平并输出第二电压电平的输出;以及缓冲电路，其接收第二电平的输出和控制信号，并且固定第二电平的输出当控制信号为低逻辑电平时，电压电平变为低逻辑电平。控制信号可以用于设置将数据登记到寄存器的定时，避免在供电时处于不稳定状态的数据从注册到寄存器。

42. 发明授权

US5714973A Document display device 失效
标题翻译：文件显示装置
公开(公告)号：US5714973A
公开(公告)日：1998-02-03
申请号：US754748
申请日：1996-11-21
申请人： Yutaka Takahashi , Shinichi Shidara
发明人： Yutaka Takahashi , Shinichi Shidara
IPC分类号： G06F3/153 , G06F17/21 , G06T1/00 , G09G5/00 , G09G5/34
CPC分类号： G09G5/00 , G09G2340/0492
摘要： A document display device for displaying document pages thereof is provided. One or more document pages are displayed on an oblong or rectangular display face of turnable display having an oblong or rectangular display face and to be set to either vertical or horizontal position. The device comprises a face position setter for inputting therethrough an instruction for selectively setting the position of the display, and an image allocater instructing the number of document pages to be displayed on the display face of the display and also instructing to select the orientation of each document page.
摘要翻译：提供用于显示其文档页面的文档显示装置。一个或多个文档页面显示在具有长方形或矩形显示面的可转动显示器的长方形或矩形显示面上，并且被设置为垂直或水平位置。该装置包括一个面部位置设定器，用于通过其指示来选择性地设置显示器的位置，以及图像分配器，指示要显示在显示器的显示面上的文档页数，并且还指示选择每个文件页面。

43. 发明授权

US5330241A Hand apparatus 失效
标题翻译：手动装置
公开(公告)号：US5330241A
公开(公告)日：1994-07-19
申请号：US958778
申请日：1992-10-09
申请人： Yutaka Takahashi
发明人： Yutaka Takahashi
IPC分类号： B21D28/36 , B21D28/12 , B21D37/04 , B21D37/14 , B25J15/04 , B66C1/42
CPC分类号： B21D28/12
摘要： A hand apparatus easily attaches and detaches a punch to and from a punch attaching hole of an upper turret of a turret punch press. The hand apparatus includes a vertically and horizontally movable arm, a turnable cylinder attached to an end of the movable arm, and a support cylinder disposed inside the turnable cylinder, such that the support cylinder is horizontally moved and immobilized or restrained relative to the turnable cylinder. A turnable and tiltable hand is disposed inside the support cylinder, and a clamp is disposed at a lower end of the clamp hand.
摘要翻译：手动装置容易地将冲头附接到和从塔架冲压机的上转塔的冲头安装孔分离。手动装置包括垂直和水平可移动的臂，可移动的气缸，其附接到可动臂的端部，以及支撑筒，其设置在可转动的气缸内部，使得支撑筒相对于可转动的气缸水平移动和固定或限制。可旋转和可倾斜的手设置在支撑筒内部，夹具设置在夹钳手的下端。

44. 发明授权

US5259100A Milling tool for turret punch press 失效
标题翻译：刀塔冲床用铣刀
公开(公告)号：US5259100A
公开(公告)日：1993-11-09
申请号：US888794
申请日：1992-05-27
申请人： Yutaka Takahashi
发明人： Yutaka Takahashi
IPC分类号： B21D28/12 , B23C3/00 , B23Q1/00 , B23Q3/06 , B23P23/04 , B23B39/10 , B26D5/02
CPC分类号： B23C3/00 , B21D28/12 , B23Q1/0018 , B23Q3/069 , Y10T29/50 , Y10T29/5155 , Y10T29/519 , Y10T408/31 , Y10T408/6757 , Y10T83/8732
摘要： An air powered milling tool supported in the upper turret of a turret punch press is cycled simultaneously with a hydraulically- or mechanically-powered punch press ram in a multiple-stage cycle to perform a milling operation on a sheet material workpiece retained between the upper and lower turrets of the punch press. The air-powered tool, which includes a punch head in coaxial alignment with a guide sleeve, drives an end mill which is contained within and is coaxially extendible through the guide sleeve toward the workpiece to perform a machining operation thereon. Hold-down bearings disposed at the end of the guide sleeve engage with the workpiece at a local region thereof. A spring-biased lifter disposed in the upper turret is engagable with the guide sleeve. In operation, the punch press striker impacts the punch head of the milling tool, urging the milling tool and air motor in the direction of the sheet material. As the tool descends, the milling tool extends from the guide sleeve and impacts the sheet material. Simultaneously, a compressed air charge or steady state air flow is flowed through the striker and into the milling tool body and is delivered to the air motor which drives the milling tool in the desired machining operation. Subsequent to the completed machining operation, the striker is reciprocated to its idle position, thereby enabling the lifter and the hold-down spring to return the punch head and guide sleeve, respectively, to their initial idle positions. Overall system operation is computer controlled.
摘要翻译：支撑在转塔冲压机的上转塔中的空气动力铣刀与多级循环中的液压或机械动力冲压压头同时循环，以对保持在上部和下部的片材工件之间进行铣削操作冲压机的下部炮塔。包括与引导套筒同轴对准的冲头的空气动力工具驱动一个端铣刀，其被包含在内部并且通过引导套筒同轴地延伸到工件以在其上进行加工操作。设置在引导套筒的端部处的压紧轴承在其局部区域与工件接合。设置在上转塔中的弹簧偏压升降器可与导向套筒接合。在操作中，冲压冲头冲击铣刀的冲头，沿着板材的方向推动铣刀和气动马达。当刀具下降时，铣刀从导向套筒延伸并撞击片材。同时，压缩空气充气或稳态气流流过冲击器并进入铣削工具主体，并被输送到在期望的加工操作中驱动铣刀的气动马达。在完成加工操作之后，撞击器往复运动到其怠速位置，从而使升降机和压紧弹簧分别将冲头和引导套筒返回到其初始空转位置。整体系统运行是电脑控制的。

45. 发明授权

US5222084A Echo canceler having adaptive digital filter unit associated with delta-sigma modulation circuit 失效
标题翻译：具有与DELTA-SIGMA调制电路相关的自适应数字滤波器的ECHO CANCELER
公开(公告)号：US5222084A
公开(公告)日：1993-06-22
申请号：US720321
申请日：1991-06-25
申请人： Yutaka Takahashi
发明人： Yutaka Takahashi
IPC分类号： H03H21/00 , H03H17/00 , H03H17/02 , H04B3/23
CPC分类号： H04B3/23 , H04B3/238
摘要： An echo canceler comprises an adaptive digital filter circuit for producing an echo replica signal on the basis of a transmit digital signal and a first digital signal indicative of a far-end signal, and an adder for eliminating the echo signal from a received signal with reference to the echo replica signal, wherein the echo replica signal is modulated by a delta-sigma modulation circuit and, thereafter, converted into an analog signal for allowing the adder to operate on the echo replica signal and the received signal both in an analog form so that the adder with a narrow dynamic range can be available.

46. 发明授权

US5172225A Endoscope system 失效
标题翻译：内窥镜系统
公开(公告)号：US5172225A
公开(公告)日：1992-12-15
申请号：US731244
申请日：1991-07-17
申请人： Yutaka Takahashi
发明人： Yutaka Takahashi
IPC分类号： A61B1/05 , H04N5/278 , H04N7/18
CPC分类号： H04N7/18 , A61B1/05 , H04N5/278
摘要： The endoscope system of the present invention recording an endoscope image has a monitor displaying as a picture image an observed image obtained by the endoscope and a recording apparatus recording the obtained image in a recording medium. The state of the recording medium is sensed by a state sensor and a signal showing the state is output outside.
摘要翻译：记录内窥镜图像的本发明的内窥镜系统具有将由内窥镜获得的观察图像和将获得的图像记录在记录介质中的记录装置作为图像的监视器。记录介质的状态由状态传感器感测，并且将表示状态的信号输出到外部。

47. 发明授权

US5145083A Cap device for mouthpiece of container and methods of sealing mouthpiece portion of container and opening the same 失效
标题翻译：用于容器口部的盖装置和容器的接口部分的密封方法和打开容器的方法
公开(公告)号：US5145083A
公开(公告)日：1992-09-08
申请号：US573625
申请日：1990-08-27
申请人： Yutaka Takahashi
发明人： Yutaka Takahashi
IPC分类号： B65B7/28 , B65D47/20 , B65D51/20 , B65D75/58 , B67D1/04
CPC分类号： B65D75/38 , B65B7/2878 , B65D47/20 , B65D51/20 , B65D75/5877 , B67D1/0462 , B65D2251/0015 , B65D2251/0093 , Y10T137/88054
摘要： A cap device to be mounted to a mouthpiece of a container, in one aspect, comprises a cap member provided with an inner hollow portion and a film member accommodated in the inner hollow portion. The film member has a laminated structure composed of at least one metal including layer and a fusing layer abutting against an open end face of the mouthpiece mounted to the container. The cap device mounted to the mouthpiece is sealed by heating the film member by the high frequency induction heating treatment to fuse the fusing layer at the open end face of the mouthpiece. After the sealing, the cap device is removed and a connector means is connected to the mouthpiece and a pressure is applied to break the film member to establish the communication between an interior of the container and a connection line. In another aspect, a cap device comprises a connecting portion connected to the mouthpiece having an inner hollow portion and a coupling projecting portion having an inner through hole in which a movable valve member is disposed to be axially slidable. The interiors of the container, the connecting portion, the projecting portion and the outer connection line are communicated with each other through the movement of the movable valve member.
摘要翻译：在一个方面，安装到容器的接口管的盖装置包括设置有内部中空部分的盖构件和容纳在内部中空部分中的膜构件。膜构件具有由至少一个金属包层和与安装在容器上的接口的开口端面抵接的熔融层构成的层叠结构。通过高频感应加热处理对薄膜构件进行加热来密封安装在接口管上的盖装置，以在接口的开口端面熔融熔融层。在密封之后，去除盖装置，并且连接器装置连接到接口管，并且施加压力以打破膜构件，以建立容器内部和连接线之间的连通。在另一方面，盖装置包括连接到具有内部中空部分的接口管的连接部分和具有内部通孔的联接突出部分，可移动阀部件设置成可轴向滑动。容器，连接部分，突出部分和外部连接线的内部通过可动阀构件的移动彼此连通。

48. 发明授权

US5061994A Endoscope device using a display and recording system with means for monitoring the status of the recording medium 失效
标题翻译：内窥镜装置使用具有用于监视记录介质的状态的装置的显示和记录系统
公开(公告)号：US5061994A
公开(公告)日：1991-10-29
申请号：US268399
申请日：1988-11-07
申请人： Yutaka Takahashi
发明人： Yutaka Takahashi
IPC分类号： A61B1/05 , H04N5/278 , H04N7/18
CPC分类号： A61B1/05 , H04N5/278 , H04N7/18
摘要： The endoscope system of the present invention recording an endoscope image has a monitor displaying as a picture image an observed image obtained by the endoscope and a recording apparatus recording the obtained image in a recording medium. The state of the recording medium is sensed by a state sensor and a signal showing the state is output outside.
摘要翻译：记录内窥镜图像的本发明的内窥镜系统具有将由内窥镜获得的观察图像和将获得的图像记录在记录介质中的记录装置作为图像的监视器。记录介质的状态由状态传感器感测，并且将表示状态的信号输出到外部。

49. 发明授权

US5036464A Methods of detecting endoscope insertion direction 失效
标题翻译：检测内窥镜插入方向的方法
公开(公告)号：US5036464A
公开(公告)日：1991-07-30
申请号：US523506
申请日：1990-05-15
申请人： Duncan F. Gillies , Gul N. Khan , Yutaka Takahashi
发明人： Duncan F. Gillies , Gul N. Khan , Yutaka Takahashi
IPC分类号： G02B23/24 , A61B1/00 , A61B1/04 , G01S3/786 , H04N7/26
CPC分类号： A61B1/042 , G01S3/7864 , H04N19/96
摘要： The method of detecting the direction of insertion of an endoscope includes the steps of a) forming a system of images made of a plurality of picture images which have a different number of pixels from the same endoscope image, and b) extracting a spatially largest region including an average gray level and variance of gray level within predetermined ranges by examining the average gray level and variance of the gray level of respective pixels in a plurality of picture images formed by the forming step. The region extracted by the extracting step is considered to be an endoscope insertion direction.
摘要翻译：检测内窥镜插入方向的方法包括以下步骤：a）从相同的内窥镜图像形成由具有不同像素数的多个图像图像构成的图像的系统，以及b）提取空间上最大的区域通过检查通过形成步骤形成的多个图像中的各个像素的灰度级的平均灰度级和方差，包括平均灰度级和灰度级在预定范围内的方差。通过提取步骤提取的区域被认为是内窥镜插入方向。

50. 发明授权

US4859095A Printing head with current passing through the print wire 失效
标题翻译：打印头，电流通过打印线
公开(公告)号：US4859095A
公开(公告)日：1989-08-22
申请号：US86430
申请日：1987-08-18
申请人： Kazuo Watanabe , Yutaka Takahashi , Masaaki Takimoto
发明人： Kazuo Watanabe , Yutaka Takahashi , Masaaki Takimoto
IPC分类号： B41J2/27
CPC分类号： B41J2/27
摘要： In a printing head, an actuator pin positioned within a magnetic field is bent to form at least one V-shaped portion and is fixed at the end portion thereof. When current flows in the actuator pin during printing, the actuator pin is caused to be expanded and contracted by an electromagnetic force to thereby print a dot. A plurality of guide grooves are formed on both side faces of a conductive common guide plate. The end portion of the actuator pin is fixed at the guide groove in an insulating condition, and the tip of the actuator pin is movably fitted in the guide groove in an electrically conductive state.
摘要翻译：在打印头中，定位在磁场内的致动器销被弯曲以形成至少一个V形部分并且固定在其端部处。当打印期间电流在致动器销中流动时，致动销被电磁力膨胀和收缩，从而打印点。多个引导槽形成在导电公共引导板的两个侧面上。执行器销的端部在绝缘状态下固定在引导槽处，并且致动器销的末端在导电状态下可移动地装配在引导槽中。

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