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公开(公告)号：EP0749062B1
公开(公告)日：2001-08-22
申请号：EP96109254.1
申请日：1996-06-10
CPC分类号： B41J5/10 , G06F3/0202 , G06F3/0213 , G06F3/0231 , H01H2207/048
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公开(公告)号：EP0628857B1
公开(公告)日：1999-09-08
申请号：EP94303805.9
申请日：1994-05-26
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公开(公告)号：EP0502093B1
公开(公告)日：1997-08-06
申请号：EP91900416.8
申请日：1990-11-22
申请人： ULLMAN, Johan
发明人： ULLMAN, Johan
IPC分类号： B41J5/10
CPC分类号： G06F3/0219 , B41J5/10 , G06F3/0213 , H01H2217/028 , H01H2217/034
摘要： Keyboard for choice of symbols having keys (15) for the highly frequently used symbols divided in two groups, which has a position for placing the fingers except for the thumb for the left hand of the keys to the one group, and for the right hand on the keys of the other group. The groups are arranged at each side of the middle plane for an operator in such a way that the common plane of the key surfaces slope against the horizontal plane by their upwardly turned edges in against each other, and form an angle to the horizontal plane for each of the key planes, preferably about 30° and at an angle to each other by their edges turned away from the operator. The keys in each group are divided in a number of vertically extending rows, having four keys in each row. At the upper side of the key plane, longitudinal supports (18) have been arranged for the thumb of each hand along which support the thumb can slide. The keys and the support for the thumbs are mutually so arranged that at support with the thumb in a displacement position of the hand, a position for said fingers are obtained each opposite one of the four keys in a first row, and a second displacement position opposite the keys in a second row etc.
摘要翻译： 用于选择具有用于高频率使用的符号的键（15）的符号的键盘，所述符号被分成两组，其具有用于将手指放置到除了用于左手的拇指以外的手指的位置和用于右手 在另一组的钥匙上。 这些组以这样的方式布置在中间平面的每一侧，使得键表面的公共平面通过它们的向上转动的边缘相互抵靠而相对于水平平面倾斜，并且与水平平面形成角度 每个键平面优选地大约30°并且通过它们的远离操作者的边缘彼此成角度。 每组中的按键分成许多垂直延伸的行，每行有四个按键。 在键平面的上侧，纵向支撑件（18）布置在每只手的拇指上，拇指可以沿其滑动。 按键和对拇指的支撑相互如此布置，以便在拇指支撑在手的移动位置时，在第一行中的四个按键的每一个的相对位置处获得用于所述手指的位置，并且第二移位位置 在第二行的键对面等。
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公开(公告)号：EP0451212B1
公开(公告)日：1996-02-28
申请号：EP90902105.7
申请日：1989-12-01
发明人： WANG, An
CPC分类号： G06F3/0235 , B41J5/10
摘要： A keyboard (10) having a conventional set of alphanumeric keys (26, 27, 28, 30, 31) and special function keys (12, 14, 16, 18, 20, 22, 24, 32, 34, 36) which are actuable by an operator using a finger and a stylus (40). The stylus-actuable keys (26, 27, 28, 30, 31, 32, 34, 36) have keypad areas which are less than a prescribed range of areas. Other keys (12, 14, 16, 18, 20, 22, 24) which have keypads greater in area than a value in the prescribed range are designed for keystroke operation by the operator's finger. Alternatively, the stylus-actuable keys (26, 27, 28, 30, 31, 32, 34, 36) have center line spacings which are less than a value from a predetermined range of linea dimensions, while the finger-actuable keys (12, 14, 16, 18, 20, 22, 24) have center line spacings which are greater in value than a value in the predetermined range. Being suitable for use with a graphical tablet (86), another embodiment of the invention is made with keys mounted to a surface which is angled between 30 degrees and 90 degrees from the horizontal plane of a desktop.
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公开(公告)号：EP0415917B1
公开(公告)日：1994-03-09
申请号：EP88904500.1
申请日：1988-04-27
IPC分类号： B41J5/10
CPC分类号： G06F3/0219 , B41J5/10 , G04G21/00 , G06F3/0202 , G06F3/0235 , H01H13/807 , H01H2225/022 , H03K2217/96042
摘要： By providing seven keys in a keyboard so that a pair of keys (3, 4 and 1, 6) is placed at each side of the centre key (7), and one key (2) is placed above and one key (5) below the centre key (7), it is possible, by actuating either one key (Fig. 3), two keys (Fig. 4) or more, to produce up to 127 different symbols. The symbol is produced by pressing that or those keys (1-7) that do not form part of the symbol; this makes the keying operation considerably easier since the entered symbol is seen from the remaining non-actuated keys. This keyboard is thus very compact and will not require such large finger movements as does a usual keyboard with up to 50 keys. If a luminous line (8) is inserted in the keys (1-7), the keyed symbol will appear as a luminous symbol on the non-actuated keys which makes it easier to control and supervise the operation.
摘要翻译： 通过在键盘上提供七个键，使得一对键（3,4和1,6）被放置在中心键（7）的每一侧，并且一个键（2）被放置在上方，并且一个键（5） 在中心键（7）的下面，可以通过启动一个键（图3），两个键（图4）或更多，产生多达127个不同的符号。 通过按下那些不构成符号一部分的键或键（1-7）来产生符号; 这使键控操作相当容易，因为输入的符号可以从剩余的非致动键看到。 因此，这种键盘非常紧凑，不需要像多达50个键的普通键盘那样的大的手指移动。 如果在键（1-7）中插入发光线（8），键控符号将作为未启动键上的发光符号显示，这使得更容易控制和监督操作。
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公开(公告)号：EP0217497B1
公开(公告)日：1992-10-07
申请号：EP86305555.4
申请日：1986-07-18
申请人： Hashimoto, Yoshiro
发明人： Hashimoto, Yoshiro
CPC分类号： G06F3/0219 , B41J5/10 , B41J5/28 , G06F3/0234 , H01H2217/028
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7.发明公开Small-size device for entering characters, and method therefor 失效Vorrichtung mit geringer Abmessung zur Zeicheneingabe und Verfahrendafür。
公开(公告)号：EP0372592A2
公开(公告)日：1990-06-13
申请号：EP89202521.4
申请日：1989-10-06
申请人： Hirose, Tokuzo
发明人： Hirose, Tokuzo
CPC分类号： G06F3/0219 , B41J3/36 , B41J5/10 , G06F15/0225 , H01H13/84 , H01H2217/026 , H01H2217/034
摘要： A contact pen is grasped in the more skillful hand of an operator, a plurality of character inputting switches are arranged in such a range that the tip end of the contact pen can be freely moved with the lower part of the hand fist placed on a fixed flat sheet-like position, and character information can be inputted by selectively touching the character inputting switches or pushing down the character inputting switches with the tip end of the contact pen, thereby causing the arm not to need to be moved largely and causing the inputting operation to be effected just like writing with a pencil grasped. Therefore, it is possible to input characters at a high speed, and the inputting speed which is for instance about twice a typewriter can be accomplished.
摘要翻译： 接触笔在操作者的更熟练的手中被抓住，多个字符输入开关布置在这样的范围内，即触针的尖端可以自由移动，手臂的下部放置在固定的 可以通过选择性地接触字符输入开关或者用接触笔的前端按下字符输入开关来输入平板状位置和字符信息，从而使得臂不需要大的移动并且使得输入 操作就像用一把铅笔写的书写一样。 因此，可以高速地输入字符，并且可以实现例如大约两倍打字机的输入速度。
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公开(公告)号：EP0163690B1
公开(公告)日：1990-05-09
申请号：EP84904236.1
申请日：1984-10-25
申请人： STONE, Philip J.
发明人： STONE, Philip J.
CPC分类号： H03M11/08 , B41J5/10 , G06F3/0235
摘要： A keyboard that subdivides its keys into a plurality of fields. The concurrent actuation of two single-field keys from the same field identifies a particular character. Characters are also identified by the actuation of a single key independently of any other key. Keys may be shared by more than one field. A color coding arrangement makes the two-key combination unambiguously suggested by the keyboard itself. These features make possible a reduction of the number of keys such that a full set of alphanumeric characters may be identified with a one-handed keyboard.
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公开(公告)号：EP0231636A1
公开(公告)日：1987-08-12
申请号：EP86309952.9
申请日：1986-12-19
发明人： Facco, Gastone
CPC分类号： B41J29/06 , B41J5/10 , G06F3/0208 , Y10S248/923 , Y10T403/32336
摘要： The inclination adjusting arrangement (11) is applied to a keyboard having a base structure (13) in which a plurality of keys is mounted. The keybard is provided in its lower portion with fixed front support feet and rear support feet (18). The rear feet (18) can project by varying amounts from the bottom (16) of the base structure (13) in such a way that the angle of inclination of the plane of the keys is variable with respect to the desk top. For the purposes of adjusting the degree of projection, the rear feet (18) are pivoted and movable along their own axis by means of a slot (31) which co-operates with a fixed pivot pin (21) on the base structure (13). Each rear foot (18) comprises a positioning tooth (23) which is disposed opposite a support surface (22) and which is capable of selectively engaging with a seat of a series of seats (24, 26,27) of the base structure (13). Resilient means (28) which co-operate with the pin (21) hold the positioning tooth (23) engaged with one of the seats. The seats (24, 26 and 27) are disposed on a circular arc substantially coaxial with the fixed pin (21), in different angular positions for varying the distance of the support surfaces (22) from the plane of the keys. The resilient means comprises a resilient blade (28) which is bent and curved in such a way that its free end (33) engages the fixed pin (21).
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公开(公告)号：EP0201294A3
公开(公告)日：1987-07-01
申请号：EP86303353
申请日：1986-05-02
申请人： Fultun, Roy
发明人： Fultun, Roy
CPC分类号： G06F3/0235 , B41J5/10
摘要： A Minimum Proximal finger key pad for the transfer of information to a machine by a human operator, includes: a plurality of keys to be struck by the fingers of one hand. The position of the keys are arrayed roughly in rows and columns, any of which may be curved or straight. Four keys (10) are assigned to consecutive positions of one row and are designated to be the home positions of the fingers of the one hand. Each position immediately adjacentto a home position key in either a horizontal, vertical, or diagonal direction is assigned a key. The only positions assigned to keys are the four assigned to the home keys and positions immediately adjacent to them. The array consequently comprises three rows and six columns of keys.
摘要翻译： 用于由操作人员将信息传送到机器的最小近端手指键盘包括：多个键被一只手的手指触及。 键的位置大致排列成行和列，其中任何一个可以是弯曲的或直的。 四个键（10）被分配给一行的连续位置并被指定为一只手的手指的原位。 与水平方向，垂直方向或对角线方向紧邻的原始位置键的每个位置都被分配一个键。 分配给键的唯一位置是分配给主键的四个位置以及与它们紧邻的位置。 该阵列因此包括三行和六列键。
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