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1. 发明授权

US6074035A Printing apparatus 失效
标题翻译：印刷装置
公开(公告)号：US6074035A
公开(公告)日：2000-06-13
申请号：US626316
申请日：1996-04-02
申请人： Takeshi Irizawa , Yasushi Miura , Toshihiro Sugikubo
发明人： Takeshi Irizawa , Yasushi Miura , Toshihiro Sugikubo
IPC分类号： B41J2/195 , B41J29/377
CPC分类号： B41J2/1408 , B41J2/195 , B41J29/377 , B41J2202/12
摘要： A printing apparatus has a printing head which is subjected to environmental temperature variation and generates a large amount of heat. Stable ejection of a printing liquid can be constantly performed by temperature control of the printing head. The printing apparatus having the printing head therein includes a fluid passage provided in contact with the head, a fluid supply device for supplying a fluid to the fluid passage, and a heater for controlling temperature of the supplied fluid to maintain the temperature of the fluid within a predetermined range. The printing head is provided with a water tube for cooling water, which water tube gradually varies its cross sectional area. By this, flow velocity of the cooling water is gradually increased on the upstream side and maintained to have a large constant flow velocity on the downstream side.
摘要翻译：打印装置具有经受环境温度变化并产生大量热量的打印头。可以通过印刷头的温度控制来恒定地执行印刷液体的稳定喷射。其中具有打印头的打印设备包括与头部相接触的流体通道，用于向流体通道供应流体的流体供应装置和用于控制所供应的流体的温度以将流体的温度保持在其内的温度的加热器预定范围。打印头设置有用于冷却水的水管，该水管的横截面积逐渐变化。由此，冷却水的流速在上游侧逐渐增加，并且在下游侧保持具有大的恒定流速。

2. 发明授权

US06504089B1 System for and method of searching music data, and recording medium for use therewith 有权
标题翻译：用于搜索音乐数据的系统和方法以及与其一起使用的记录介质
公开(公告)号：US06504089B1
公开(公告)日：2003-01-07
申请号：US09217133
申请日：1998-12-21
申请人： Hirokazu Negishi , Kenichi Nagasawa , Yoshisuke Teshima , Toshihiro Sugikubo
发明人： Hirokazu Negishi , Kenichi Nagasawa , Yoshisuke Teshima , Toshihiro Sugikubo
IPC分类号： A63H500
CPC分类号： G06F17/30758 , G06F17/30743 , G06F17/30749 , G10H1/0008 , G10H1/0058 , G10H2240/141
摘要： A music search system easily operable by a user to search for a musical piece with accuracy, a method for operating the system, and a recording medium for use with the system. A plurality of music search factors can be successively input to the system, and one or more candidate pieces are presented based on effective inputs in the input music search factors. A user can efficiently supply the system with various sorts of music search information, and can obtain an optimal search result by using a search method particularly suitable for search by each sort of information. Input score information is reproduced according to the input operation, so that the user can immediately confirm most ambiguous score information when using the score information as search information, thereby reducing the probability of the system making an unnecessary search. A presentation form in which a candidate piece is displayed can be selected from a plurality of forms, thereby enabling the user to recognize candidate pieces in various forms, from which the user will select necessary one by various methods. Thus, the user can select any musical piece in an optimal way according to his or her preference. The degrees of matching of a plurality of candidate pieces to each of musical piece search factors are evaluated and information relating to the evaluation results is simultaneously displayed, thereby suggesting, to a user, musical pieces from which one searched for by the user is probable to be found. Also, the system is substantially free from selecting failure.
摘要翻译：音乐搜索系统可以容易地由用户操作以准确地搜索音乐作品，用于操作系统的方法以及与该系统一起使用的记录介质。可以将多个音乐搜索因子连续地输入到系统中，并且基于输入音乐搜索因子中的有效输入来呈现一个或多个候选片段。用户可以有效地向系统提供各种音乐搜索信息，并且可以通过使用特别适合于每种信息搜索的搜索方法来获得最佳搜索结果。根据输入操作再现输入得分信息，使得当使用分数信息作为搜索信息时，用户可以立即确认最模糊的分数信息，从而降低系统进行不必要搜索的可能性。可以从多个形式中选择显示候选片段的呈现形式，从而使得用户能够识别各种形式的候选片段，用户将通过各种方式从中选择所需片段。因此，用户可以根据他或她的偏好以最佳方式选择任何乐曲。评估多个候选片段与每个乐曲搜索因子的匹配程度，同时显示与评估结果相关的信息，从而向用户提示用户搜索的乐曲可能被发现。此外，系统基本上没有选择故障。

3. 发明授权

US06174055B1 Ink jet printing apparatus 失效
标题翻译：喷墨打印设备
公开(公告)号：US06174055B1
公开(公告)日：2001-01-16
申请号：US08891790
申请日：1997-07-14
申请人： Toshihiro Sugikubo , Hiroyuki Miyake , Norio Tsurui
发明人： Toshihiro Sugikubo , Hiroyuki Miyake , Norio Tsurui
IPC分类号： B41J218
CPC分类号： B41J3/4078 , B41J29/377
摘要： An ink jet printing apparatus having liquid passages arranged for causing liquid to flow while coming in contact with ink jet heads includes a liquid accumulating section for accumulating liquid therein, a pump for feeding the liquid, a first connecting passage for connecting the liquid accumulating section to inlet portions of the liquid passages, a second connecting passage for connecting outlet portions of the liquid passages to the suction side of the pump, and a third connecting passage for connecting the liquid accumulating section to the pump discharge side. With such construction, cooling liquid W of which temperature is controlled in the liquid accumulating section is fed to the liquid passages with negative pressure.
摘要翻译：一种具有液体通道的喷墨打印设备，用于使液体在与喷墨头接触的同时流动，包括用于在其中积聚液体的液体积聚部分，用于供给液体的泵，用于将液体积聚部分连接到第一连接通道液体通道的入口部分，用于将液体通道的出口部分连接到泵的吸入侧的第二连接通道和用于将液体积聚部分连接到泵排出侧的第三连接通道。通过这样的结构，将蓄液部的温度控制的冷却液W以负压供给到液体通路。

4. 发明授权

US4905106A Device for detecting light transmissivity of detected object and record and/or reproducing apparatus using same 失效
标题翻译：用于检测检测对象的光透射率的设备，以及使用其的记录和/或再现设备
公开(公告)号：US4905106A
公开(公告)日：1990-02-27
申请号：US356635
申请日：1989-05-22
申请人： Koichiro Suzuki , Toshihiro Sugikubo
发明人： Koichiro Suzuki , Toshihiro Sugikubo
IPC分类号： G11B15/08
CPC分类号： G11B15/08
摘要： A device for detecting the light transmissivity of an object to be detected comprises a light emitting element and a light receiving element which are opposed to each other across the detected object. The device is arranged to cause the light emitting element to intermittently emit a light and to detect the light transmissivity of said detected object on the basis of a detection signal obtained from the light receiving element when the light is emitted by the light emitting element and another detection signal obtained from the light receiving element when no light is emitted by the light emitting element.
摘要翻译：用于检测待检测物体的透光率的装置包括在检测对象上彼此相对的发光元件和光接收元件。该装置被布置成当发光元件发光时，使发光元件间断发光并根据从光接收元件获得的检测信号来检测所检测物体的透光率当由发光元件发射光时从光接收元件获得的检测信号。

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