专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

51. 发明授权

US5311205A Color liquid-crystal display apparatus with rectilinear arrangement 失效
标题翻译：带直线布置的彩色液晶显示装置
公开(公告)号：US5311205A
公开(公告)日：1994-05-10
申请号：US829595
申请日：1992-02-03
申请人： Hiroshi Hamada , Toshiaki Takamatsu , Naofumi Kimura
发明人： Hiroshi Hamada , Toshiaki Takamatsu , Naofumi Kimura
IPC分类号： G02F1/136 , G02F1/133 , G02F1/1335 , G02F1/1368 , G09G3/36
CPC分类号： G02F1/13306 , G02F1/133514 , G09G3/3607 , G09G3/3648 , G02F2201/52 , G09G2300/0426 , G09G2300/0452 , G09G2310/0297
摘要： In a color liquid-crystal display apparatus using mosaic arrangements, the same color of picture elements which are driven by the same signal electrode are alternately arranged right and left. Accordingly, all that is necessary is that the same color of picture signal is applied upon the same signal electrode in spite of the mosaic arrangement. Thus, a circuit which switches a color image signal of an analog line memory is unnecessary, so that the driving circuit is extremely simplified.
摘要翻译：在使用马赛克布置的彩色液晶显示装置中，由相同信号电极驱动的相同颜色的图像元素左右交替排列。因此，所有必要的是，即使镶嵌布置，相同颜色的图像信号被施加在相同的信号电极上。因此，不需要切换模拟线路存储器的彩色图像信号的电路，使得驱动电路极其简化。

52. 发明授权

US5150138A Projection type image display apparatus 失效
标题翻译：投影类型图像显示设备
公开(公告)号：US5150138A
公开(公告)日：1992-09-22
申请号：US657752
申请日：1991-02-21
申请人： Hiroshi Nakanishi , Hiroshi Hamada
发明人： Hiroshi Nakanishi , Hiroshi Hamada
IPC分类号： G02F1/00 , G03B21/00 , G03B21/14 , G09F9/00 , H04N5/74 , H04N9/31
CPC分类号： H04N9/3152 , H04N5/7441
摘要： A projection type image display apparatus which includes an arc lamp for emitting light rays by arc discharge, a reflecting mirror for reflecting the light from the arc lamp, the light rays being made parallel by an optical means such as a condenser lens, and projected into a transmissive display panel. The parallel rays are focused by the microlens array in the respective picture elements. The light rays through the transmissive display panel are projected onto a screen. The arc of the arc lamp is directed perpendicularly to the optical axis of an optical system so that the light rays are made parallel with the optical axis by the optical means.

53. 发明授权

US5051800A Thin film semiconductor device and liquid crystal display apparatus using thereof 失效
标题翻译：薄膜半导体器件及其使用的液晶显示装置
公开(公告)号：US5051800A
公开(公告)日：1991-09-24
申请号：US344609
申请日：1989-04-28
申请人： Hajime Shoji , Noriko Watanabe , Hiroshi Hamada , Hiroaki Kato , Toshio Takemoto , Toshihiko Hirobe
发明人： Hajime Shoji , Noriko Watanabe , Hiroshi Hamada , Hiroaki Kato , Toshio Takemoto , Toshihiko Hirobe
IPC分类号： G02F1/1335 , G02F1/1368 , H01L29/786
CPC分类号： H01L29/78696 , G02F1/1368 , H01L29/78669 , G02F1/133512
摘要： A thin film semiconductor device and a liquid crystal display apparatus is provided wherein the thin film semiconductor device having light irradiated thereon is cut off by a conductor layer, and the light can be prevented from reaching the semiconductor layer. As a result, the generation of carriers due to optical excitation does not occur and the off current of the device can be reduced. Because there is no area where the electric field intensity in an opposed direction to the source electrode and the drain electrode is weaker than the electric field intensity of the channel region in the semiconductor layer, even after operating the device for a prolonged duration under the irradiation of light, carriers generated by optical excitation are not accumulated in the semiconductor layer, and the probability of trapping the carriers into a gate insulating film is quite low, and therefore variations in the characteristics of the thin film semiconductor device are negligibly small. The liquid crystal display apparatus using the thin film semiconductor can restrict such deteriorations of display quality such as the degradation of contrast and uniformity.

54. 发明授权

US4998211A Method of and apparatus for generating a filled pattern defined by contour vectors 失效
标题翻译：用于生成由轮廓矢量定义的填充图案的方法和装置
公开(公告)号：US4998211A
公开(公告)日：1991-03-05
申请号：US295709
申请日：1989-01-11
申请人： Hiroshi Hamada , Ichiro Okui
发明人： Hiroshi Hamada , Ichiro Okui
IPC分类号： G06T11/20 , G06T11/40
CPC分类号： G06T11/40
摘要： An apparatus for generating a pattern defined by at least one group of vectors, includes a direction determining section for determining directions of current and previous vectors of each group of vectors, the end dot of the previous vector being the start dot of the current vector, a dot color determining section for determining dot color data of the start dot of the current vector in accordance with the direction of the current and previous vectors determined by said direction determining means, and a vector developing section for plotting the start dot of the current vector on a coordinate system in accordance with the dot color data.
摘要翻译：一种用于生成由至少一组矢量定义的图案的装置，包括：方向确定部，用于确定每组矢量的当前矢量和前一矢量的方向，前一矢量的终点是当前矢量的开始点，点颜色确定部分，用于根据由所述方向确定装置确定的当前和先前矢量的方向来确定当前矢量的开始点的点颜色数据;以及矢量展开部分，用于绘制当前矢量的开始点根据点颜色数据在坐标系上。

55. 发明授权

US4914553A Lighting device 失效
标题翻译：照明设备
公开(公告)号：US4914553A
公开(公告)日：1990-04-03
申请号：US249222
申请日：1988-09-22
申请人： Hiroshi Hamada , Naofumi Kimura , Fumiaki Funada
发明人： Hiroshi Hamada , Naofumi Kimura , Fumiaki Funada
IPC分类号： G02F1/1335 , F21V8/00 , G02F1/133 , G02F1/13357 , G09F9/00
CPC分类号： G02B6/0048
摘要： The lighting device is equipped with a light guide having a linear Fresnel reflection surface consisting of steps of continuously alternating reflecting surfaces having two different reflection angles. A light source is installed at one end of the light guide of the above construction so that the light from the light source is emitted from the irradiation surface of the light guide after being reflected by the linear Fresnel reflection surface.
摘要翻译：照明装置配备有具有线性菲涅尔反射面的导光体，该反射面由具有两个不同反射角度的连续交替反射面的步骤组成。光源安装在上述结构的光导的一端，使得来自光源的光在被线性菲涅耳反射面反射之后从导光体的照射面发射。

56. 发明授权

US4420749A Charge transfer type electrochromic display devices 失效
标题翻译：电荷转移型电致变色显示装置
公开(公告)号：US4420749A
公开(公告)日：1983-12-13
申请号：US276970
申请日：1981-06-24
申请人： Katubumi Koyanagi , Hiroshi Hamada , Kohzo Yano , Hiroshi Take , Yasuhiko Inami
发明人： Katubumi Koyanagi , Hiroshi Hamada , Kohzo Yano , Hiroshi Take , Yasuhiko Inami
IPC分类号： G02F1/163 , G09G3/16 , G09G3/19
CPC分类号： G09G3/16 , G02F1/163
摘要： An electrochromic display device is characterized by comprising a counter electrode, opposed to a plurality of display segmented electrodes, for absorbing a charge present in some colored display segments. Thereafter, the counter electrode provides a refreshing charge to said some segments from which charge has been taken off. A total amount of charge, defined as the amount of charge necessary for coloring all the display electrodes, is kept constant by refreshing.
摘要翻译：电致变色显示装置的特征在于包括与多个显示分段电极相对的对电极，用于吸收一些彩色显示段中存在的电荷。此后，对电极向已经取出电荷的所述一些段提供刷新电荷。定义为使所有显示电极着色所需的电荷量的总量通过刷新保持恒定。

57. 发明授权

US4153344A Lead-in electrode structure for electrochromic displays of the segmented type 失效
标题翻译：分段式电致变色显示器的引入电极结构
公开(公告)号：US4153344A
公开(公告)日：1979-05-08
申请号：US815262
申请日：1977-07-13
申请人： Hiroshi Hamada , Hiroshi Nakauchi , Tadanori Hishida , Kozo Yano
发明人： Hiroshi Hamada , Hiroshi Nakauchi , Tadanori Hishida , Kozo Yano
IPC分类号： G09F9/30 , G02F1/155 , G04G9/12 , G02F1/17
CPC分类号： G04G9/12 , G02F1/155
摘要： An electro-optical display comprises an electrochromic material and a predetermined number of display segments, each combination of the display segments defining a different desired display pattern. Lead-in electrodes connected to the respective display segments for driving purposes are shaped in such a manner as to have resistance values inversely proportional to the size of the corresponding display segments.
摘要翻译：电光显示器包括电致变色材料和预定数量的显示段，显示段的每个组合限定不同的所需显示图案。连接到用于驱动目的的各个显示部分的引入电极被成形为具有与相应的显示段的尺寸成反比的电阻值。

58. 发明申请

US20110291993A1 TOUCH PANEL, LIQUID CRYSTAL PANEL, LIQUID CRYSTAL DISPLAY DEVICE, AND TOUCH PANEL-INTEGRATED LIQUID CRYSTAL DISPLAY DEVICE 有权
标题翻译：触摸板，液晶板，液晶显示装置和触控面板集成液晶显示装置
公开(公告)号：US20110291993A1
公开(公告)日：2011-12-01
申请号：US13147836
申请日：2010-03-12
申请人： Shinichi Miyazaki , Hiroshi Hamada , Mikihiro Noma , Kengo Takahama , Masakazu Wada , Norikazu Hohshi
发明人： Shinichi Miyazaki , Hiroshi Hamada , Mikihiro Noma , Kengo Takahama , Masakazu Wada , Norikazu Hohshi
IPC分类号： G06F3/042 , G09G3/36
CPC分类号： G06F3/042
摘要： A touch panel includes: an infrared light transmitting material through which infrared light is transmitted and which has a surface as a touch surface (20) touched by a detection subject; area sensors (3) including photo sensor elements (4) below a touch region, which is touched by the detection subject, of the infrared light transmitting material; and infrared light sources (1) provided outside the touch region, the infrared light sources (1) emitting infrared light along said surface of the infrared light transmitting material such that an entire circumference of the detection subject touching the touch surface (20) is irradiated with the infrared light, the touch panel detecting a position touched by the detection subject so that the photo sensor element (4) receives, among infrared light emitted by the infrared light sources (1) along said surface, infrared light reflected by the detection subject and transmitted through the infrared light transmitting material.
摘要翻译：触摸面板包括：红外光透射材料，通过红外光透射材料，其具有作为被检测对象触摸的触摸表面的表面; 区域传感器（3），其包括被所述检测对象接触的触摸区域下方的所述红外线透射材料的光传感器元件（4）以及设置在所述触摸区域外的红外光源（1），所述红外光源（1）沿着所述红外光透射材料的所述表面发射红外光，使得接触所述触摸表面（20）的所述检测对象的整个周边被照射利用红外光，触摸面板检测被检测对象触摸的位置，使得光传感器元件（4）在沿着所述表面的红外光源（1）发射的红外光中接收被检测对象反射的红外光并通过红外光透射材料透射。

59. 发明申请

US20110157097A1 COORDINATE SENSOR, ELECTRONIC DEVICE, DISPLAY DEVICE, LIGHT-RECEIVING UNIT 审中-公开
标题翻译：坐标传感器，电子设备，显示设备，收光单元
公开(公告)号：US20110157097A1
公开(公告)日：2011-06-30
申请号：US13060539
申请日：2009-05-29
申请人： Hiroshi Hamada , Shinichi Miyazaki , Mikihiro Noma , Kengo Takahama , Masakazu Wada , Norikazu Hohshi , Kohichi Oda , Yukio Mizuno
发明人： Hiroshi Hamada , Shinichi Miyazaki , Mikihiro Noma , Kengo Takahama , Masakazu Wada , Norikazu Hohshi , Kohichi Oda , Yukio Mizuno
IPC分类号： G06F3/042
CPC分类号： G06F3/0428 , G02F1/13338 , G06F3/0421 , G06F2203/04109
摘要： A coordinate sensor (10) includes at least two line sensors (1) that are disposed in x-axis and y-axis directions, and right-angle prisms (2) each of which changes a light path of light that has passed through an image display region of a liquid crystal panel (20). Each of the line sensors (1) is disposed outside the image display region and has a light-receiving surface (1a) parallel to an image display surface of the liquid crystal panel (20). The right angle prisms (2) cause light which travels in the x-axis and y-axis directions and which has passed through the image display region to be guided to the light-receiving surfaces (1a) of the line sensors (1). The coordinate sensor (10) receives the light which has thus passed through the image display region of the liquid crystal panel (20) so as to detect a coordinate, on the image display region, that is indicated by an object to be detected such as a finger. Consequently, a thin coordinate sensor that enables easy alignment with no reduction in aperture ratio and no restriction on operation speed can be realized at low cost.
摘要翻译：坐标传感器（10）包括设置在x轴和y轴方向上的至少两个线传感器（1）和直角棱镜（2），每个直线棱镜（2）改变通过液晶面板（20）的图像显示区域。每个线传感器（1）设置在图像显示区域的外部，并且具有与液晶面板（20）的图像显示面平行的受光面（1a）。直角棱镜（2）使得在x轴方向和y轴方向上行进并穿过图像显示区域的光被引导到线传感器（1）的光接收表面（1a）。坐标传感器（10）接收由此通过液晶面板（20）的图像显示区域的光，以便检测图像显示区域上的被检测对象所示的坐标，例如手指因此，可以以低成本实现能够容易地对准而不降低开口率并且不限制操作速度的薄坐标传感器。

60. 发明申请

US20110043083A1 VEHICLE ELECTRIC ROTATING MACHINE AND METHOD FOR MANUFACTURING SAME 审中-公开
标题翻译：车用电动旋转机及其制造方法
公开(公告)号：US20110043083A1
公开(公告)日：2011-02-24
申请号：US12857887
申请日：2010-08-17
申请人： Hiroshi Hamada , Tooru Ooiwa , Keiichi Yoshimura
发明人： Hiroshi Hamada , Tooru Ooiwa , Keiichi Yoshimura
IPC分类号： H02K7/10 , B23P11/00
CPC分类号： H02K7/1004 , F16H55/36 , H02K2205/09 , Y10T29/49826
摘要： The vehicle electric rotating machine includes a pulley unit having an opening portion formed in an axial front end thereof, and configured to perform at least one of transmission and reception of a rotation drive force to and from the rotation shaft of the rotor, and a lid attached to the opening portion to close an internal space of the pulley unit. The rotor includes a rotor side receiving surface in contact with one axial end surface of an inner ring of the bearing rotatably supporting the rotor. The pulley unit includes a pulley side receiving surface in contact with the other axial end surface of the inner ring. An air passage enabling air communication between the internal space of the pulley unit closed by the lid and ambient space is formed in at least one of the rotor side receiving surface, the pulley side receiving surface, and the lid.
摘要翻译：车辆旋转电动机包括：带轮单元，其具有形成在其轴向前端的开口部，并且构造成执行向转子的旋转轴的旋转驱动力的传递和接收中的至少一个;以及盖附接到开口部分以关闭滑轮单元的内部空间。转子包括转子侧接收表面，其与可转动地支撑转子的轴承的内圈的一个轴向端面接触。滑轮单元包括与内圈的另一轴向端面接触的滑轮侧接收表面。在转子侧接收表面，带轮侧接收表面和盖子中的至少一个中形成有通过由盖子和环境空间封闭的带轮单元的内部空间之间进行空气连通的空气通道。

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