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45 条记录 (耗时 0.024 秒)

    Dual pointing screen cursor device comprising touch pad and stick wherein each has identifying bytes that is transmitted through single channel port
    41.
    发明授权
    Dual pointing screen cursor device comprising touch pad and stick wherein each has identifying bytes that is transmitted through single channel port 有权
    包括触摸板和棒的双指示屏幕光标装置，其中每个具有通过单通道端口发送的识别字节

    公开(公告)号：US06681268B1

    公开(公告)日：2004-01-20

    申请号：US09471837

    申请日：1999-12-23

    申请人： Yoshiyuki Kikuchi ,  Shoji Suzuki ,  Kouichi Miura ,  Akihisa Itoh

    发明人： Yoshiyuki Kikuchi ,  Shoji Suzuki ,  Kouichi Miura ,  Akihisa Itoh

    IPC分类号： G06F1300

    CPC分类号： G06F3/038 ,  G06F1/1616 ,  G06F1/169 ,  G06F3/0488

    摘要： A personal computer system enables simultaneous use of a relative-coordinate-mode input device and an absolute-coordinate-mode input device, thereby allowing correct input of absolute coordinate data, such as for characters. A pad-type first input device and a stick-type second input device are provided for a notebook computer. The first input device outputs both absolute coordinate data and relative coordinate data. The second input device outputs only relative coordinate data. When the absolute coordinate data is output, the relative coordinate data format is converted into the same format as the absolute coordinate data, and ID information for distinguishing the relative coordinate data from the absolute coordinate data is added to part of the relative coordinate data format.

    摘要翻译： 个人计算机系统能够同时使用相对坐标模式输入装置和绝对坐标模式输入装置，从而允许正确输入诸如字符的绝对坐标数据。 为笔记本电脑提供垫式第一输入装置和棒式第二输入装置。 第一输入装置输出绝对坐标数据和相对坐标数据。 第二输入装置仅输出相对坐标数据。 当输出绝对坐标数据时，将相对坐标数据格式转换成与绝对坐标数据相同的格式，并将相对坐标数据与绝对坐标数据区分的ID信息添加到相对坐标数据格式的一部分。

    Coordinate input apparatus
    42.
    发明授权
    Coordinate input apparatus 失效
    坐标输入装置

    公开(公告)号：US06359616B1

    公开(公告)日：2002-03-19

    申请号：US09336420

    申请日：1999-06-17

    申请人： Tsuyoshi Ogura ,  Harumi Takase ,  Shoji Suzuki ,  Yoshiyuki Kikuchi ,  Akira Yanai

    发明人： Tsuyoshi Ogura ,  Harumi Takase ,  Shoji Suzuki ,  Yoshiyuki Kikuchi ,  Akira Yanai

    IPC分类号： G09G500

    CPC分类号： G06F3/0418 ,  G06F3/03547

    摘要： A coordinate input apparatus for correcting the shift in an input coordinate system between different coordinate input apparatuses relative to an opening of each apparatus. A data processing block captures information from a coordinate detector PD to determine whether a tapping operation has been performed and determine whether the finger is being slid on a sensor board. A data analyzing block compares inputted absolute coordinates (X, y) with minimum coordinate values (Xmin, Ymin) and maximum coordinate values (Xmax, Ymax) indicative of a preset effective pointing area on the sensor board. A control block controls the data analyzing block to transfer replaced minimum coordinate values (Xmin, Ymin), maximum coordinate values (Xmax, Ymax) and the values of absolute coordinates (X, Y) to a data correcting block. Based on these minimum coordinate values (Xmin, Ymin) and maximum coordinate values (Xmax, Ymax), the data correcting block transforms the absolute coordinates (X, Y) into display coordinates. The control block moves a screen window or a cursor to a position indicated by absolute coordinates (X′, Y′) on a display screen.

    摘要翻译： 一种坐标输入装置，用于相对于每个装置的开口来校正不同坐标输入装置之间的输入坐标系的偏移。 数据处理块从坐标检测器PD捕获信息，以确定是否执行了敲击操作，并且确定手指是否在传感器板上滑动。 数据分析块将输入的绝对坐标（X，y）与表示传感器板上的预设有效指示区域的最小坐标值（Xmin，Ymin）和最大坐标值（Xmax，Ymax）进行比较。 控制块控制数据分析块将替代的最小坐标值（Xmin，Ymin），最大坐标值（Xmax，Ymax）和绝对坐标值（X，Y）传送到数据校正块。 基于这些最小坐标值（Xmin，Ymin）和最大坐标值（Xmax，Ymax），数据校正块将绝对坐标（X，Y）变换为显示坐标。 控制块将屏幕窗口或光标移动到显示屏上由绝对坐标（X'，Y'）表示的位置。

    Phthalimide compounds and methods of producing same
    43.
    发明授权
    Phthalimide compounds and methods of producing same 失效
    邻苯二甲酰亚胺化合物及其制备方法

    公开(公告)号：US5382589A

    公开(公告)日：1995-01-17

    申请号：US90136

    申请日：1993-07-21

    申请人： Akihiro Ishii ,  Yasunobu Nishimura ,  Hirotsune Kondoh ,  Yoshiyuki Kikuchi

    发明人： Akihiro Ishii ,  Yasunobu Nishimura ,  Hirotsune Kondoh ,  Yoshiyuki Kikuchi

    IPC分类号： C07D401/12 ,  A61K31/445

    CPC分类号： C07D401/12

    摘要： The present invention relates to phthalimide compounds represented by the following general formula (I) and their acid-added salts and to methods of producing the same: ##STR1## wherein Y represents --CH.sub.2 --CH.sub.2 -- or --CH.dbd.CH--. The present invention provides phthalimide compounds represented by the above general formula (I) and their acid-added salts, which are useful compounds as intermediates of medicines such as anti-ulcers based on histamine H.sub.2 receptor antagonism. In particular, acid-added salts of the phthalimide compounds can be easily refined by the recrystallization method. Therefore, there is provided an advantage that purity of the anti-ulcers which are derived from phthalimide compounds and their acid-added salts according to the present invention can be improved.

    摘要翻译： 本发明涉及由以下通式（I）表示的邻苯二甲酰亚胺化合物及其加酸盐及其制备方法：其中Y表示-CH 2 -CH 2 - 或-CH = CH- 。 本发明提供由上述通式（I）表示的邻苯二甲酰亚胺化合物及其加酸盐，它们是作为药物中间体的有用化合物，例如基于组胺H 2受体拮抗作用的抗溃疡。 特别地，邻苯二甲酰亚胺化合物的酸加成盐可以通过重结晶法容易地精制。 因此，提供了可以提高根据本发明的衍生自邻苯二甲酰亚胺化合物及其加酸盐的抗溃疡的纯度的优点。

    Preparation of diacyl derivatives of 2'-deoxy-5-fluorouridine via novel intermediate compound
    44.
    发明授权
    Preparation of diacyl derivatives of 2'-deoxy-5-fluorouridine via novel intermediate compound 失效
    通过新型中间体化合物制备2'-脱氧-5-氟尿苷的二酰基衍生物

    公开(公告)号：US5013828A

    公开(公告)日：1991-05-07

    申请号：US342350

    申请日：1989-04-21

    申请人： Yoshiyuki Kikuchi ,  Akihiro Ishii

    发明人： Yoshiyuki Kikuchi ,  Akihiro Ishii

    IPC分类号： C07H19/06

    CPC分类号： C07H19/06

    摘要： 2'-Deoxy-3',5'-diacyl-5-fluorouridines useful as antitumor medicines or intermediates thereof are easily and efficiently obtained by first fluorinating 2'-deoxyuridine in aqueous solution with fluorine gas to thereby form 2'-deoxy-5,6-dihydro-5-fluoro-6-hydroxyuridine, which is a novel compound, and reacting this compound with a carboxylic acid anhydride or halide R--CO--X, where R is an aliphatic group having not more than 20 carbon atoms or a substituted or unsubstituted phenyl group, and X is an acyloxy group RCO.sub.2 or a halogen atom. In the initial fluorination reaction the aqueous solution may contain a carbonate (or a hydrogen carbonate) or a lower fatty acid or its salt to capture hydrogen fluoride formed by the reaction. The next acylating reaction can be promoted by carrying out the reaction in the presence of an organic base such as pyridine.

    摘要翻译： 可用作抗肿瘤药物的2'-脱氧-3'，5'-二酰基-5-氟尿嘧啶或其中间体通过首先用氟气氟化2'-脱氧尿苷水溶液，从而形成2'-脱氧-5 ，6-二氢-5-氟-6-羟基尿苷，其为新化合物，并使该化合物与羧酸酐或卤化物R-CO-X反应，其中R为不大于20个碳原子的脂族基团或 取代或未取代的苯基，X为酰氧基RCO 2或卤素原子。 在初始氟化反应中，水溶液可含有碳酸盐（或碳酸氢盐）或低级脂肪酸或其盐以捕获通过反应形成的氟化氢。 可以通过在有机碱如吡啶存在下进行反应来促进下一个酰化反应。