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1. 发明授权

US5181030A Input system including resistance film touch panel and pushed position detecting device 失效
标题翻译：输入系统，包括电阻膜触摸屏和推动位置检测装置
公开(公告)号：US5181030A
公开(公告)日：1993-01-19
申请号：US614410
申请日：1990-11-16
申请人： Hisao Itaya , Kazuhiko Akebi , Minoru Okabe , Satoru Nakagawa
发明人： Hisao Itaya , Kazuhiko Akebi , Minoru Okabe , Satoru Nakagawa
IPC分类号： G06F3/033 , G06F3/045
CPC分类号： G06F3/045 , G06F2203/04104
摘要： An input system including a resistance film touch panel and a pushed position detecting device for detecting two-dimensional coordinates of a pushed position of a touch panel based on surface resistance values of resistance films, the system comprising a pair of insulating base layers opposed to each other with a certain distance therebetween; a spacer provided between the insulating base layers for keeping the layers apart but for allowing the layers to approach each other when an external force is applied to one of the layers; a first resistance film extended in first and second directions and provided on an inner surface of one of the layers, the first and second directions crossing each other perpendicularly and the first resistance film having outer connecting electrodes on both ends thereof along the second direction; and a plurality of second resistance films provided on an inner surface of the other of the layers, the second resistance films each being a lengthy strip extended in a direction crossing the second direction and having first and second outer connecting electrodes at both ends thereof.

2. 发明授权

US4897511A Method of detection of the contacting position in touch panel sensor 失效
标题翻译：检测触摸屏传感器接触位置的方法
公开(公告)号：US4897511A
公开(公告)日：1990-01-30
申请号：US207616
申请日：1988-06-16
申请人： Hisao Itaya , Kazuhiko Akebi , Minoru Okabe
发明人： Hisao Itaya , Kazuhiko Akebi , Minoru Okabe
IPC分类号： G06F3/045 , G06F3/033
CPC分类号： G06F3/045
摘要： In a method of detecting a contacting position using a touch panel, a pair of resistance layers formed on two substrates are opposed with a gap. At least one conduction member is provided on one edge of one of the resistance layers and another conduction member is provided on one edge of another resistance layer which extends in a direction perpendicular to the edge of said one of the resistance layer. A constant current source is connected to one conduction member so that when the resistance layers contact at a contacting position, a constant current flows from the conduction member of one of the resistance layers to the conduction member of said another resistance layer through the contacting point. Thus, the coordinate position of the contacting point can be detected by the voltage drops on the respective resistance layers.
摘要翻译：在使用触摸面板检测接触位置的方法中，形成在两个基板上的一对电阻层与间隙相对。至少一个导电构件设置在一个电阻层的一个边缘上，另一导电构件设置在另一个电阻层的沿垂直于电阻层的边缘的方向延伸的一个边缘上。恒流源连接到一个导电构件，使得当电阻层在接触位置接触时，恒定电流从电阻层之一的导电构件通过接触点流到所述另一个电阻层的导电构件。因此，可以通过各个电阻层上的电压降来检测接触点的坐标位置。

3. 发明授权

US06353434B1 Input coordinate transformation apparatus for converting coordinates input from a coordinate input device into coordinates in a display coordinate system for displaying images on a display 有权
标题翻译：输入坐标变换装置，用于将从坐标输入装置输入的坐标转换成用于在显示器上显示图像的显示坐标系中的坐标
公开(公告)号：US06353434B1
公开(公告)日：2002-03-05
申请号：US09388703
申请日：1999-08-02
申请人： Kazuhiko Akebi , Shinya Nishihara , Minoru Okabe
发明人： Kazuhiko Akebi , Shinya Nishihara , Minoru Okabe
IPC分类号： G09G500
CPC分类号： G06F3/0418
摘要： A control program designates two-dimensional coordinates in an image-displaying two-dimensional coordinate system and displays four mark images on a display screen. A touch panel obtains two-dimensional coordinates in a two-dimensional coordinate system inherent in the touch panel according to user operation corresponding to the four mark images. A touch-panel device driver obtains the coefficients in predetermined coordinate transformation expressions according to the two kinds of four coordinates, and performs coordinate transformation using the coordinate transformation expressions to convert two-dimensional coordinates in the touch-panel-inherent two-dimensional coordinate system that have been transmitted from the touch panel into two-dimensional coordinates in the image-displaying two-dimensional coordinate system and transfer the converted coordinates to an operating system.
摘要翻译：控制程序在图像显示二维坐标系中指定二维坐标，并在显示屏幕上显示四个标记图像。触摸面板根据与四个标记图像对应的用户操作，在触摸面板固有的二维坐标系中获得二维坐标。触摸面板装置驱动器根据两种四坐标获得预定坐标变换表达式中的系数，并且使用坐标变换表达式来执行坐标变换，以转换触摸面板固有的二维坐标系中的二维坐标已经从触摸面板发送到图像显示二维坐标系中的二维坐标，并将转换的坐标传送到操作系统。

4. 发明授权

US4861409A Process and apparatus for forming laminate by thermocompression bonding 失效
标题翻译：通过热压粘合形成层压体的方法和装置
公开(公告)号：US4861409A
公开(公告)日：1989-08-29
申请号：US130114
申请日：1987-10-30
申请人： Kenji Hashida , Takeshi Yamamoto , Tatsuya Fukumoto , Tetsuji Deguchi , Shigeyuki Hirata , Osamu Uehara , Kazuhiko Akebi
发明人： Kenji Hashida , Takeshi Yamamoto , Tatsuya Fukumoto , Tetsuji Deguchi , Shigeyuki Hirata , Osamu Uehara , Kazuhiko Akebi
IPC分类号： B29C65/20 , B29C43/46 , B29C65/02 , B29L9/00
CPC分类号： B32B38/18 , B32B37/06 , B32B2041/06 , B32B2309/06 , Y10T156/1741
摘要： The invention provides a process and an apparatus for laminating a film 1 and a film 2 by thermocompression bonding.When the film 1 and the film 2 are laminated by thermocompressing bonding with a heat roll 3 and a pressure roll 4, the film 1 is guided onto the heat roll 3 via a feed angle adjusting roll 5 for automatically adjusting the distance of contact of the film with the heat roll 3, and/or the laminate film formed by thermocompression bonding is released from the heat roll 3 by being passed over a discharge angle adjusting roll 8 for automatically adjusting the distance of contact of the laminate film with the heat roll.

5. 发明授权

US5496974A Apparatus for detecting the coordinate position of a contact point on touch panel 失效
标题翻译：用于检测触摸面板上接触点的坐标位置的装置
公开(公告)号：US5496974A
公开(公告)日：1996-03-05
申请号：US238844
申请日：1994-05-06
申请人： Kazuhiko Akebi , Kensuke Taki
发明人： Kazuhiko Akebi , Kensuke Taki
IPC分类号： G06F3/045 , G06F3/033 , G06F3/041 , G06F3/048 , G08C21/00
CPC分类号： G06F3/045
摘要： In an apparatus for detecting a coordinate position of a contact point in a touch panel, a resistance layer having a pair of electrodes opposed in a X direction and another resistance layer having a pair of electrodes opposed in a Y direction are opposed in a Z direction. The apparatus includes the following units. A unit for applying a voltage to the pair of electrodes of one resistance layer when the apparatus is in an input stand-by state. A resistance connecting an electrode of the other resistance layer to earth when the apparatus is in the input stand-by state. A unit for detecting a voltage induced to the other electrode of the other resistance layer when the resistance layers contact with each other in an event of a depressing operation. A unit for controlling the transition from the input stand-by state to another state in which an operation for detecting the coordination position is executed, when the voltage is induced to the other electrode of the other resistance layer.
摘要翻译：在用于检测触摸面板中的接触点的坐标位置的装置中，具有在X方向上相对的一对电极的电阻层和具有在Y方向上相对的一对电极的另一电阻层在Z方向上相对。该装置包括以下单元。用于当设备处于输入待机状态时向一个电阻层的一对电极施加电压的单元。当设备处于输入待机状态时，将另一电阻层的电极连接到地的电阻。一种用于在压下操作的情况下，当电阻层彼此接触时，检测对另一电阻层的另一电极感应的电压。当电压被感应到另一个电阻层的另一个电极时，用于控制从输入待机状态转变到另一个执行用于检测协调位置的操作的状态的单元。

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