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21. 发明申请

WO1998008133A1 DISPLAY DEVICE, ELECTRONIC EQUIPMENT, AND DRIVING METHOD 审中-公开
标题翻译：显示设备，电子设备和驱动方法
公开(公告)号：WO1998008133A1
公开(公告)日：1998-02-26
申请号：PCT/JP1997002814
申请日：1997-08-11
申请人： SEIKO EPSON CORPORATION , INOUE, Akira
发明人： SEIKO EPSON CORPORATION
IPC分类号： G02F01/133
CPC分类号： G09G3/367 , G09G3/2014 , G09G2320/0204
摘要： A display device which has an excellent displaying characteristic, is optimum for a charge and discharge driving method, and makes a gradation display by pulse width modulation, electronic equipment, and a driving method. The device supplies a first selected voltage V S1 to a scanning line in a charge mode and a second selected voltage V S2 having a polarity opposite to that of a precharge voltage -V PRE to the scanning line after supplying the precharge voltage -V PRE having a polarity opposite to that of the first selected voltage V S1 to the scanning line in a discharge mode. In addition, the device supplies a pulse width-modulated data voltage to a data line. As one of the pulse widths (44 or 46) of first and second write pulses (44 and 46) which give the same gradation increases, the pulse width of the other pulse (46 or 44) decreases and, at the same time, the decreasing rate of the pulse width of the pulse (46 or 44) becomes smaller in accordance with the increase in another pulse width. The DC component of the data voltage in 1H period is made nearly zero without relying upon the gradation.
摘要翻译：具有优异的显示特性的显示装置对于充放电驱动方法是最佳的，并且通过脉宽调制，电子设备和驱动方法进行灰度显示。器件在提供预充电电压-V PRE之后，向充电模式中的扫描线提供第一选定电压V S1和具有与预充电电压-V PRE的极性相反的极性的第二选择电压V S2，在放电模式下与扫描线的第一选择电压V S1相反的极性。此外，器件向数据线提供脉宽调制数据电压。作为赋予相同灰度的第一和第二写入脉冲（44和46）的脉冲宽度（44或46）之一增加，另一个脉冲（46或44）的脉冲宽度减小，同时，根据另一个脉冲宽度的增加，脉冲（46或44）的脉冲宽度的减小率变小。 1H周期的数据电压的直流分量几乎为零，而不依赖于等级。

22. 发明申请

WO1998003341A1 PRINTER AND IMAGE RECORDING METHOD 审中-公开
标题翻译：打印机和图像记录方法
公开(公告)号：WO1998003341A1
公开(公告)日：1998-01-29
申请号：PCT/JP1997002491
申请日：1997-07-17
申请人： SEIKO EPSON CORPORATION , KAKUTANI, Toshiaki
发明人： SEIKO EPSON CORPORATION
IPC分类号： B41J02/21
CPC分类号： H04N1/40087 , B41J2/2125 , H04N1/52
摘要： In accordance with inputted half-tone data, the table of recording rates with dark ink is referred to first and it is determined by a systematic dithering method whether dark dots are formed or not. If it is determined that dark dots are formed, a pieozoelectric element (PE) of the head of the ink is driven to form dark dots and a result value (RV) is calculated. On the other hand, if it is determined that dark dots are not formed, the result value RV is 0. In accordance with the inputted half-tone data, it is judged by a method of error diffusion whether dots are formed with low darkness ink or not. Further, the result value is calculated. As a result, the darkness error between a formed image and the original image is decreased to a minimum by the ON/OFF of light dots. Therefore, when a printer which prints by using dots whose darkness per unit area is different is used, the ON/OFF of the different types of dots are adequately determined and the quality of the printing can be improved. Further, a constitution wherein the presence/absence of dots of achromatic color ink influences the formation of dots of cyan ink may be employed.
摘要翻译：根据输入的半色调数据，首先参照深色墨水的记录率表，并且通过系统抖动方法确定是否形成暗点。如果确定形成暗点，则驱动墨水头部的压电元件（PE）形成暗点，并计算结果值（RV）。另一方面，如果确定未形成暗点，则结果值RV为0.根据输入的半色调数据，通过误差扩散的方法判断点是否由低黑暗墨水形成或不。此外，计算结果值。结果，形成的图像和原始图像之间的黑暗误差通过光点的ON / OFF被降低到最小。因此，当使用通过使用每单位面积的黑度不同的点进行打印的打印机时，可以适当地确定不同类型的点的ON / OFF，并且可以提高打印质量。此外，可以采用无色墨水的点的存在/不存在影响青色墨水的点的形成的构造。

23. 发明申请

WO1998002875A1 OPTICAL DISC AND PROCESS FOR THE PRODUCTION OF THE SAME, AND PROCESS FOR THE PRODUCTION OF SHEET MATERIAL 审中-公开
标题翻译：用于生产它们的光盘及其制造方法以及生产片材的方法
公开(公告)号：WO1998002875A1
公开(公告)日：1998-01-22
申请号：PCT/JP1997002418
申请日：1997-07-11
申请人： SEIKO EPSON CORPORATION , TAKAKUWA, Atsushi , NISHIKAWA, Takao , NEBASHI, Satoshi
发明人： SEIKO EPSON CORPORATION
IPC分类号： G11B07/24
CPC分类号： B29D17/005 , B29C43/021 , B29C43/18 , B29C47/00 , B29C47/0019 , B29C47/0033 , B29L2017/003 , G11B7/24 , G11B7/26 , Y10S428/913 , Y10S430/146 , Y10T428/21
摘要： An optical disc exhibiting high mass-producibility and being excellent in optical characteristics, mechanical accuracy and mechanical strengths; and a process for producing the disc simply and efficiently. This disc is constituted of a base (101) produced by fabricating an extruded sheet made from a material comprising a polyolefinic polymer as the main component into a disc-like shape, and a photo-setting resin layer (102) formed on the base (101), the surface of the layer (102) being jagged according to predetermined information to form an information-recording surface.
摘要翻译：具有高质量生产性，光学特性，机械精度和机械强度优异的光盘; 以及简单有效地制造盘的过程。该盘由通过将由包含聚烯烃聚合物作为主要成分的材料制成的挤出片材制成盘状形成的基底（101）和形成在基底上的光固化树脂层（102） 101），层（102）的表面根据预定信息锯齿状以形成信息记录表面。

24. 发明申请

WO1998000901A1 GEARED MOTOR 审中-公开
标题翻译：齿轮电机
公开(公告)号：WO1998000901A1
公开(公告)日：1998-01-08
申请号：PCT/JP1997002202
申请日：1997-06-25
申请人： SEIKO EPSON CORPORATION , KINOSHITA, Satoshi , SAKAGAMI, Keisuke
发明人： SEIKO EPSON CORPORATION
IPC分类号： H02K07/116
CPC分类号： F16H57/082 , F16H1/46 , F16H2001/2881 , H02K7/116 , Y10T74/19684
摘要： A group of gears constituting a geared motor are assembled compactly with accuracy by coaxially forming a through hole (2a) made through a rotor shaft (21), and annular guide rim (4) which guides a carrier (5), and a cylindrical fixed gear (3) integrally with a base body (2) which seals the opened end of a small-sized motor (20) and providing a rotary guide surface (3b) of a mobile gear (7) on the upper end of the fixed gear (3).
摘要翻译：通过同轴地形成通过转子轴（21）制成的通孔（2a）和引导载体（5）的环形引导轮辋（4）和构成齿轮传动电动机的一组齿轮，并且圆柱形固定齿轮（3）与密封小型马达（20）的开口端的基体（2）一体地设置，并且在固定齿轮的上端提供可移动齿轮（7）的旋转引导表面（3b）（3）。

25. 发明申请

WO1997050012A1 POLARIZATION CONVERSION ELEMENT, POLARIZATION ILLUMINATOR, DISPLAY USING THE SAME ILLUMINATOR, AND PROJECTION TYPE DISPLAY 审中-公开
标题翻译：极化转换元件，极化照明器，使用相同的照明器的显示器和投影类型显示器
公开(公告)号：WO1997050012A1
公开(公告)日：1997-12-31
申请号：PCT/JP1997002189
申请日：1997-06-25
申请人： SEIKO EPSON CORPORATION , ITOH, Yoshitaka , HASHIZUME, Toshiaki
发明人： SEIKO EPSON CORPORATION
IPC分类号： G02B27/28
CPC分类号： G02B27/285 , G02B27/283 , G02F1/133536 , G02F1/13362 , G02F2001/13355
摘要： A first optical element (200) for condensing an incident beam and forming a plurality of spatially separated intermediate beams, and a second optical element (300) capable of spatially separating the intermediate beams into two polarization beams, aligning the polarizing directions of the two polarization beams and forming one kind of polarization beam are provided. The second optical element (300) is provided with a light shading plate (370) for preventing the light from directly entering a portion corresponding to a reflecting surface of a polarization separating unit array, to improve the performance of separating the intermediate beams into two polarization beams. Accordingly, the intermediate beams can be converted into one kind of polarization beams, the polarizing directions of which are aligned, with a high efficiency.
摘要翻译：一种用于聚集入射光束并形成多个空间分离的中间光束的第一光学元件（200）和能够将中间光束空间分离成两个偏振光束的第二光学元件（300），使两个极化的偏振方向对准提供了一种形成一种偏振光束的光束。第二光学元件（300）设置有用于防止光直接进入与偏振分离单元阵列的反射表面相对应的部分的遮光板（370），以提高将中间光束分离成两极化的性能梁。因此，能够高效率地将中间光束转换为偏振光方向对准的一种偏振光束。

26. 发明申请

WO1997048558A1 INK JET PRINTER 审中-公开
标题翻译：喷墨打印机
公开(公告)号：WO1997048558A1
公开(公告)日：1997-12-24
申请号：PCT/JP1997002122
申请日：1997-06-19
申请人： SEIKO EPSON CORPORATION , TAKAGI, Akira , TOJO, Hiroaki
发明人： SEIKO EPSON CORPORATION
IPC分类号： B41J02/205
CPC分类号： B41J2/2052 , B41J2/2056 , B41J2/2132
摘要： An ink jet printer provided with a horizontal scanning driving unit (3) for driving a printing head (2), which has nozzle arrays (2a, 2b) comprising a predetermined number of nozzles arranged at predetermined intervals, in a horizontal scanning direction on a printing medium (S), a vertical scanning driving unit (4) for driving the printing medium (S) in a vertical scanning direction, a driving unit controller (5) for controlling the horizontal and vertical scanning driving units (3, 4) so as to set the printing head (2) in a predetermined position, and a printing head driving unit (7) for supplying an electric current to the printing head (2) according to printing image data stored in a data storage (6) in which printing image data including multivalued gradation information are stored. The printing head driving unit (7) is adapted to generate a binary output according to whether or not the ink is ejected and a multivalued output by superposing dots on already-formed dots by a position control operation of the driving unit controller (5).
摘要翻译：一种喷墨打印机，其具有用于驱动打印头（2）的水平扫描驱动单元（3），所述水平扫描驱动单元具有在水平扫描方向上以预定间隔布置的喷嘴阵列（2a，2b）打印介质（S），用于沿垂直扫描方向驱动打印介质（S）的垂直扫描驱动单元（4），用于控制水平和垂直扫描驱动单元（3,4）的驱动单元控制器（5）将打印头（2）设置在预定位置，以及根据存储在数据存储器（6）中的打印图像数据向打印头（2）提供电流的打印头驱动单元（7），其中存储包括多值灰度信息的打印图像数据。打印头驱动单元（7）适于根据是否通过驱动单元控制器（5）的位置控制操作，通过在已形成的点上叠加点来产生墨水排出的多值输出和多值输出。

27. 发明申请

WO1997048173A1 STEPPING MOTOR AND METHOD FOR ASSEMBLING THE SAME 审中-公开
标题翻译：步进电机及其装配方法
公开(公告)号：WO1997048173A1
公开(公告)日：1997-12-18
申请号：PCT/JP1997002063
申请日：1997-06-13
申请人： SEIKO EPSON CORPORATION
发明人： SEIKO EPSON CORPORATION , MIYASHITA, Eiichi , TAGUCHI, Yasuhiro , KOMATSU, Tadashi
IPC分类号： H02K37/14
CPC分类号： H02K37/14 , H02K1/145 , H02K7/06
摘要： The characteristics of a stepping motor are improved by preventing the positional deviation between the internal and external yokes of the motor with a simple structure. The stepping motor (1) is constituted of a stator (2), a rotor (6) which is rotatably inserted into the stator (2), a bottom plate (7) and a mounting plate (8) which are respectively fixed to both ends of the stator (2), bearings (9a and 9b), a holder (10) fixed to the mounting plate (8), and a lead screw (14) attached to the rotating shaft (61) of the rotor (6). The stator (2) is provided with two sets of internal and external yokes (3 and 4) and tow coils (5) arranged between the yokes (3 and 4). The yokes and coils are fixed so that the base section (31) of the yokes (3) are joined to each other. The yokes (3 and 4) are joined to each other so that the base sections (31) of the yokes (3) are in contact with the end sections (421) of the outer peripheral sections (42) of the yokes (4) and the outer peripheral edge sections (32) of the base sections (31) are exposed near the outer peripheral surfaces of the yokes (4).
摘要翻译：通过以简单的结构防止电动机的内外轭之间的位置偏差，提高了步进电动机的特性。步进电动机（1）由定子（2），可旋转地插入定子（2）中的转子（6），分别固定在两者上的底板（7）和安装板（8）构成定子（2）的端部，轴承（9a和9b），固定到安装板（8）的保持件（10）和安装在转子（6）的旋转轴（61）上的导螺杆（14）。定子（2）设置有两组内外轭（3和4）和布置在轭（3和4）之间的牵引线圈（5）。轭和线圈是固定的，使得轭（3）的基部（31）彼此接合。轭（3和4）彼此接合，使得轭（3）的基部（31）与轭（4）的外周部（42）的端部（421）接触，并且基部（31）的外周缘部（32）在轭（4）的外周面附近露出。

28. 发明申请

WO1997048008A1 METHOD AND APPARATUS FOR MANUFACTURING LIQUID CRYSTAL DISPLAY 审中-公开
标题翻译：制造液晶显示器的方法和装置
公开(公告)号：WO1997048008A1
公开(公告)日：1997-12-18
申请号：PCT/JP1997001973
申请日：1997-06-06
申请人： SEIKO EPSON CORPORATION , KATAGAMI, Satoru , KONDO, Masahiko , WATANABE, Kazunari
发明人： SEIKO EPSON CORPORATION
IPC分类号： G02F01/1341
CPC分类号： G02F1/1333 , G02F2001/133354
摘要： A shock absorbing layer (12) is attached to a pressurization surface (10a) of a surface plate (10), and a fluid pressurization jig (30) is disposed so as to be opposed to the pressurization surface of the surface plate. This fluid pressurization jig is a frame type rigid body having a pressure chamber (30a) in the central portion thereof, and the pressure chamber communicates with an air supply system via an air feed port (30b) and an air feed pipe (33). A seal frame (31) is fixed on a circumferential portion of an upper surface of the pressure chamber. A transparent window (32) is pasted on a lower surface of the pressure chamber, the lower side of the pressure chamber being closed with this transparent window. A liquid crystal panel (20) is held between the surface plate and fluid pressurization jig and pressurized, and the light from an ultraviolet ray application lamp (40) is applied to the liquid crystal panel through the transparent window and pressure chamber, whereby an uncured seal material disposed between two base plates constituting the liquid cristal panel is cured.
摘要翻译：减震层（12）附接到表面板（10）的加压表面（10a），并且流体加压夹具（30）设置成与表面板的加压表面相对。该流体加压夹具是在其中央部具有压力室（30a）的框式刚性体，压力室经由供气口（30b）和供气管（33）与供气系统连通。密封框架（31）固定在压力室的上表面的圆周部分上。将透明窗口（32）粘贴在压力室的下表面上，压力室的下侧用该透明窗口封闭。将液晶面板（20）保持在表面板和流体加压夹具之间并进行加压，将来自紫外线照射灯（40）的光通过透明窗口和压力室施加到液晶面板，由此将未固化设置在构成液体嵌板的两个基板之间的密封材料固化。

29. 发明申请

WO1997047479A1 CARD TYPE ELECTRONIC EQUIPMENT 审中-公开
标题翻译：卡类电子设备
公开(公告)号：WO1997047479A1
公开(公告)日：1997-12-18
申请号：PCT/JP1997001890
申请日：1997-06-04
申请人： SEIKO EPSON CORPORATION , SAKURADA, Noriaki , SHINOZAKI, Atsushi
发明人： SEIKO EPSON CORPORATION
IPC分类号： B42D15/10
CPC分类号： G06K19/07735 , G06K19/077 , H01R13/6485
摘要： In a PC card, the circumference of a base plate (4) is surrounded by a plastic frame (8). Metal plates (2), such as stainless steel plates, covering both surfaces of the base plate (4) are fixed to the plastic frame (8). The outer surfaces of the portions of the metal plates (2) which are on the opposite side of the connector (1), and which are touched by the hand of a user, are covered with an insulating tape (7). Accordingly, even when an electrically charged person touches a PC card being inserted into or withdrawn from an external apparatus body, such as a personal computer (PC), the static electricity (electric charge) with which the person is charged does not flow into the external apparatus, so that en erroneous operation and runaway of the external apparatus does not occur.
摘要翻译：在PC卡中，基板（4）的圆周被塑料框架（8）包围。覆盖基板（4）两面的不锈钢板（2）的金属板（2）固定在塑料框架（8）上。金属板（2）的位于连接器（1）的相对侧并被使用者的手接触的部分的外表面被绝缘胶带（7）覆盖。因此，即使带电人员接触到诸如个人计算机（PC）等外部设备主体插入或取出的PC卡，被充电的静电（电荷）也不会流入外部设备，从而不会发生外部设备的错误操作和失控。

30. 发明申请

WO1997037588A1 MOTION PRESCRIPTION SUPPORT DEVICE 审中-公开
标题翻译：运动支持设备
公开(公告)号：WO1997037588A1
公开(公告)日：1997-10-16
申请号：PCT/JP1997001193
申请日：1997-04-08
申请人： SEIKO EPSON CORPORATION , AMANO, Kazuhiko , UEBABA, Kazuo , ISHIYAMA, Hitoshi
发明人： SEIKO EPSON CORPORATION
IPC分类号： A61B05/02
CPC分类号： A61B5/1118 , A61B5/02416 , A61B5/02438 , A61B5/222 , A61B5/721 , A61B5/7257 , A61B5/726 , G06F19/00
摘要： An apparatus which can obtain a maximum oxygen intake without being restrained by any large-scaled apparatus and accompanied by a complicated word, and present upper and lower limit values of pulse rate corresponding to a reasonable amount of motion, and which realizes transfer of information such as a pulse wave signal to and from an information processing device for processing of pulse wave information in a wireless manner through optical communication. The apparatus comprises a pulse wave detecting unit (101) for detecting a pulse wave pattern of a subject, an FFT processing unit (103) for finding a heart rate of the subject from the pulse wave pattern, a body motion detecting unit (104) for detecting a body motion in the event of the subject performing running motion, an FFT processing unit (106) for finding a pitch in the running motion of the subject from the body motion, a motion intensity calculating unit (108) for finding intensity of motion in the running motion from the pitch, stride and a body weight of the subject, and a nomogram memory unit (109) for storing a relationship indicated by an Astrand-Ryhming nomogram to find a maximum oxygen intake from the heart rate and intensity of motion, the maximum oxygen intake found being divided by the body weight of the subject for calculation of a maximum oxygen intake per unit body weight. Subsequently, an upper limit value (UL) and a lower limit value (LL) of pulse rate are found by finding a pulse rate corresponding to the maximum oxygen intake and sexuality, and multiplying the pulse rate by a coefficient for the upper limit value and a coefficient for the lower limit value.
摘要翻译：能够在不受任何大型装置的限制的情况下获得最大氧摄取量并且伴随有复杂词语的装置，并且存在对应于合理的运动量的脉搏速率的上限值和下限值，并实现信息传送作为来自用于通过光通信以无线方式处理脉搏波信息的信息处理装置的脉波信号。该装置包括用于检测被检体的脉搏波形的脉波检测单元（101），用于从脉搏波图案中求出被检者的心率的FFT处理单元（103），身体运动检测单元（104）用于在所述被摄体进行运动的情况下检测人体运动的FFT处理单元，用于从所述身体运动中找到所述被摄体的运动运动的俯仰的运动强度计算单元，来自主体的俯仰，步幅和体重的行驶运动中的运动，以及用于存储由Astrand-Ryhming列线图表示的关系的列线记录单元（109），以从心率和强度中找到最大氧摄取运动时，发现的最大氧气摄入量除以受试者的体重，以计算每单位体重的最大氧气摄入量。随后，通过找到与最大氧摄取量和性别相对应的脉率，找出脉率的上限值（UL）和下限值（LL），并将脉率与上限值和下限值的系数。

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