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21. 发明申请

US20100196038A1 FIXING DEVICE AND IMAGE FORMING APPARATUS HAVING THE SAME 有权
标题翻译：固定装置和具有该装置的图像形成装置
公开(公告)号：US20100196038A1
公开(公告)日：2010-08-05
申请号：US12698383
申请日：2010-02-02
申请人： Atsushi YAMAGUCHI , Seiichi Kirikubo , Akihiro Hayashi , Yutaka Yamamoto , Naoto Sugaya
发明人： Atsushi YAMAGUCHI , Seiichi Kirikubo , Akihiro Hayashi , Yutaka Yamamoto , Naoto Sugaya
IPC分类号： G03G15/20
CPC分类号： G03G15/2039
摘要： While a recording sheet is passing through a fixing nip formed between a heating roller 41 having a heating layer and a pressing roller 42 pressed against the roller 41, a coil 43 is exited by high-frequency power from a power source and causes the layer to generate heat. An unfixed image on the recording sheet is fixed by the heat. The power source detects a zero cross timing of a rectified alternating current, detects an instantaneous value at a point a predetermined period after the zero cross timing, calculates an effective power of the alternating current based on the instantaneous value, and controls the output power to be a desired value determined based on the effective power and the surface temperature of the roller 41. Thus power input to the power source can be quickly detected and power output to the coil can be quickly and stably controlled.
摘要翻译：当记录片材通过形成在具有加热层的加热辊41和压靠在辊41上的加压辊42之间的定影辊隙时，线圈43通过来自电源的高频电力而退出，发热。记录纸上的未固定图像由热量固定。电源检测整流交流电的零交叉定时，在零交叉定时之后的预定时间段检测瞬时值，基于瞬时值计算交流电的有效功率，并将输出功率控制为是基于辊41的有效功率和表面温度确定的期望值。因此，可以快速检测到电源的输入功率，并且能够快速且稳定地控制对线圈的功率输出。

22. 发明授权

US3980390A Optical transmission fiber 失效
标题翻译：光传输光纤
公开(公告)号：US3980390A
公开(公告)日：1976-09-14
申请号：US560055
申请日：1975-03-20
申请人： Yutaka Yamamoto , Munetaka Kawaguchi
发明人： Yutaka Yamamoto , Munetaka Kawaguchi
IPC分类号： C03C25/10 , C03C25/26 , G02B6/02 , G02B6/44 , G02B5/14
CPC分类号： C03C25/1065 , C03C25/26 , G02B6/02395 , G02B6/443 , G02B6/03644 , G02B6/03655
摘要： An optical transmission fiber which is formed by applying and baking a liquid resin composition or a solution or a dispersion prepared by dissolving or dispersing in a solvent a liquid or solid resin composition onto a glass fiber for optical transmission and, further, coating thereover by melt extrusion a thermoplastic resin composition.
摘要翻译：一种光传输纤维，其通过将液体树脂组合物或溶液或通过将液体或固体树脂组合物溶解或分散在溶剂中而分散而制备的液体树脂组合物或分散体形成在玻璃纤维上用于光学传输，并进一步在其上涂覆熔融挤出热塑性树脂组合物。

23. 发明授权

US08611680B2 Method and apparatus for removing image noise 有权
标题翻译：去除图像噪声的方法和装置
公开(公告)号：US08611680B2
公开(公告)日：2013-12-17
申请号：US12745011
申请日：2008-11-11
申请人： Yutaka Yamamoto , Masaaki Nagahara , Akira Kobayashi
发明人： Yutaka Yamamoto , Masaaki Nagahara , Akira Kobayashi
IPC分类号： G06K9/36 , G06K9/40
CPC分类号： H04N19/117 , H04N19/14 , H04N19/176 , H04N19/436 , H04N19/86
摘要： An FFT analysis is performed on the decoded image data of one frame, and a cutoff frequency based on the assumption that the original signal has first-order attenuation characteristics is obtained in both the horizontal and vertical directions. A sampled-data H∞ filter (digital filter), previously designed to have different parameters corresponding to different cutoff frequencies is selected. By using this filter, a filtering process is performed on the image data decoded both in the horizontal and vertical directions. Since the variety of the analog frequency characteristics of the original image is taken into account for every frame of the image, the information that seems to be noise in the original image is less likely to be removed, and mosquito noise and block noise associated with a coding/decoding process can be efficiently removed.
摘要翻译：对一帧的解码图像数据执行FFT分析，并且基于在水平和垂直方向上获得原始信号具有一阶衰减特性的假设的截止频率。选择先前设计为具有对应于不同截止频率的不同参数的采样数据H∞滤波器（数字滤波器）。通过使用该滤波器，对在水平方向和垂直方向上解码的图像数据进行滤波处理。由于对于图像的每一帧考虑了原始图像的模拟频率特性的多样性，原始图像中似乎是噪声的信息不太可能被去除，并且与a相关联的蚊式噪声和块噪声可以有效地去除编码/解码过程。

24. 发明授权

US08488823B2 Method for designing audio signal processing system for hearing aid, audio signal processing system for hearing aid, and hearing aid 失效
标题翻译：用于助听器的音频信号处理系统，助听器的音频信号处理系统和助听器的设计方法
公开(公告)号：US08488823B2
公开(公告)日：2013-07-16
申请号：US13057286
申请日：2009-08-03
申请人： Yutaka Yamamoto , Masaaki Nagahara
发明人： Yutaka Yamamoto , Masaaki Nagahara
IPC分类号： H04R25/00
CPC分类号： H04R25/353 , H04R25/356 , H04R2225/43
摘要： A hearing aid tailored to a hard-of-hearing person is designed using sampled-data control theory. The method is for designing an audio signal processing system for a hearing aid, wherein the system comprises an AD converter for converting an analog audio input signal (yc) inputted to the hearing aid into a digital audio input signal, a hearing aid digital filter (K(z)) for performing a signal processing on the digital audio input signal outputted from the AD converter, and a DA converter for converting a digital signal outputted from the hearing aid digital filter into an analog audio output signal to be outputted to the hard-of-hearing person. The hearing aid digital filter (K(z)) is designed according to sampled-data control theory so as to reduce an error (ec) occurring between: a restored analog signal (zc) obtained from filtering the analog audio output signal outputted from the DA converter through an analog filter (P(s)) that has characteristics corresponding to auditory characteristics of the hard-of-hearing person; and the analog audio signal (yc) inputted to the hearing aid.
摘要翻译：使用采样数据控制理论设计了针对难听者的助听器。该方法用于设计用于助听器的音频信号处理系统，其中该系统包括用于将输入到助听器的模拟音频输入信号（yc）转换为数字音频输入信号的AD转换器，助听器数字滤波器 K（z）），用于对从AD转换器输出的数字音频输入信号执行信号处理;以及DA转换器，用于将从助听数字滤波器输出的数字信号转换为模拟音频输出信号，以输出到硬听力人。助听器数字滤波器（K（z））根据采样数据控制原理进行设计，以减少在以下情况之间发生的恢复的模拟信号（zc）：从滤波器输出的模拟音频输出信号 DA转换器通过模拟滤波器（P（s））具有对应于难听者的听觉特征的特征; 和输入到助听器的模拟音频信号（yc）。

25. 发明授权

US08123600B2 Storage medium storing game program and game apparatus 有权
标题翻译：存储媒体存储游戏程序和游戏装置
公开(公告)号：US08123600B2
公开(公告)日：2012-02-28
申请号：US11123211
申请日：2005-05-06
申请人： Hiroyuki Takahashi , Shugo Takahashi , Yusuke Sugimoto , Yutaka Yamamoto , Toshiharu Izuno
发明人： Hiroyuki Takahashi , Shugo Takahashi , Yusuke Sugimoto , Yutaka Yamamoto , Toshiharu Izuno
IPC分类号： A63F13/00
CPC分类号： A63F13/577 , A63F13/10 , A63F13/573 , A63F13/812 , A63F2300/64 , A63F2300/8011
摘要： A game apparatus causes a character object to perform a first hitting motion on the necessary condition that a to-be-hit object is present in a first area 104a which is set based on a position of the character object in a virtual game space, and causes the character object to perform a second hitting motion on the necessary condition that the to-be-hit object is present in a second area 104b, 104c, or 104d. Furthermore, the game apparatus adjusts a position of at least one of at least a part of the character object and the to-be-hit object, such that when the character object is caused to perform the second hitting motion, the character object and the to-be-hit object are in a predetermined positional relationship.
摘要翻译：游戏装置使字符对象在基于虚拟游戏空间中的角色对象的位置设定的第一区域104a中存在被要命中的对象的必要条件下进行第一击球动作，以及使得该字符对象在第二区域104b，104c或104d中存在待命中对象的必要条件下执行第二击打运动。此外，游戏装置调整字符对象和被击中对象的至少一部分中的至少一方的位置，使得当使角色对象进行第二击球动作时，角色对象和待命中物体处于预定的位置关系。

26. 发明申请

US20110319609A1 BETA-1,3-GLUCAN MANUFACTURING METHOD 失效
标题翻译： BETA-1,3-GLUCAN制造方法
公开(公告)号：US20110319609A1
公开(公告)日：2011-12-29
申请号：US13148844
申请日：2010-02-11
申请人： Naoto Isono , Yutaka Yamamoto , Wataru Saburi
发明人： Naoto Isono , Yutaka Yamamoto , Wataru Saburi
IPC分类号： C07H3/00 , C12P19/18
CPC分类号： C12P19/04
摘要： A method for manufacturing a linear-chain beta-1,3-glucan is disclosed that comprises polymerizing glucose-1-phosphate serving as a substrate by contacting the glucose-1-phosphate with a beta-1,3-glucan phosphorylase derived from a species in the genus Ochromonas. A laminarioligosaccharide may be added to serve as a primer. A linear-chain beta-1,3-glucan having a degree of polymerization between about 30 to 70 is also disclosed.
摘要翻译：公开了制备直链β-1,3-葡聚糖的方法，其包括通过使葡萄糖-1-磷酸酯与衍生自β-葡聚糖的β-1,3-葡聚糖磷酸化酶接触来聚合作为底物的葡萄糖-1-磷酸酯物种在Ochromonas属。可以加入层状寡糖作为底漆。还公开了聚合度在约30至70之间的直链β-1,3-葡聚糖。

27. 外观设计

USD411815S Automobile 失效
公开(公告)号：USD411815S
公开(公告)日：1999-07-06
申请号：US86531
申请日：1998-04-15
申请人： Yutaka Yamamoto , Tetsuya Ozasa , Toshihiko Ogura , Tsutomu Musashiya , Masaya Suzuki
设计人： Yutaka Yamamoto , Tetsuya Ozasa , Toshihiko Ogura , Tsutomu Musashiya , Masaya Suzuki

28. 发明授权

US5258873A Image-reading device 失效
标题翻译：图像读取装置
公开(公告)号：US5258873A
公开(公告)日：1993-11-02
申请号：US865267
申请日：1992-04-08
申请人： Yoshihiko Mishina , Masaaki Oda , Yutaka Yamamoto , Takayuki Tanaka
发明人： Yoshihiko Mishina , Masaaki Oda , Yutaka Yamamoto , Takayuki Tanaka
IPC分类号： G02B3/00 , G02B7/02 , H04N1/031
CPC分类号： G02B3/0087 , G02B3/005 , G02B3/0075 , G02B7/02 , H04N1/0312 , H04N1/0315 , H04N1/0318 , H04N2201/02404 , H04N2201/02452 , H04N2201/03112 , H04N2201/0315
摘要： An image-reading device comprises a lens unit array comprising an array of distributed refractive index plastic cylindrical lens elements and plastic plates, adhering the distributed refractive index plastic cylindrical lens elements therebetween, and a plastic case containing and holding the lens unit array. The difference in the thermal expansion coefficients of the plates of the lens unit array and the plastic case is 5.0.times.10.sup.-5 cm/cm/.degree. C. or below, or more preferably, 3.0.times.10.sup.-5 cm/cm/.degree. C. or below. The plastic case is formed by connecting, in a longitudinal arrangement, a plurality of case segments formed by an injection molding.
摘要翻译：图像读取装置包括透镜单元阵列，该透镜单元阵列包括分布折射率的塑料柱面透镜元件和塑料板的阵列，将分布的折射率塑料柱面透镜元件粘附在其间，以及容纳和保持透镜单元阵列的塑料壳体。透镜单元阵列和塑料壳体的板的热膨胀系数的差为5.0×10 -5 cm / cm /℃以下，更优选为3.0×10 -5 cm / cm /℃，或下面。塑料外壳是通过纵向配置连接多个通过注模成型形成的外壳段形成的。

29. 发明授权

US4115398A Isoindoline derivatives and the acid addition salts thereof and process for the preparation of same 失效
标题翻译：异二氢吲哚衍生物及其酸加成盐及其制备方法
公开(公告)号：US4115398A
公开(公告)日：1978-09-19
申请号：US757028
申请日：1977-01-05
申请人： Koji Nakamura , Haruo Otaki , Yutaka Yamamoto , Noboru Shimizu , Kiyoshi Kawamura , Seiichi Sato
发明人： Koji Nakamura , Haruo Otaki , Yutaka Yamamoto , Noboru Shimizu , Kiyoshi Kawamura , Seiichi Sato
IPC分类号： C07D209/44
CPC分类号： C07D209/44
摘要： Isoindoline derivatives of the formula ##STR1## and the pharmaceutically acceptable acid addition salts thereof, wherein R represents a moiety selected from the group consisting of hydrogen, halogen, lower alkyl, lower alkoxy, nitro, hydroxy and hydroxy lower alkyl, and n is a positive number from 1 to 3, which R's may be the same or different when n is 2 or 3, and when n is 2, the two R's may be joined to the carbon atom vicinal to the phenyl ring to which the two R's are joined and may taken together form lower alkylenedioxy and the group ##STR2## and R.sub.1 is a member of the group consisting of hydrogen and lower alkyl.The compounds of this invention can be readily prepared by reacting a compound of the formula ##STR3## wherein R represents, in addition to the above defined, alkoxycarbonyloxy; R.sub.1 and n are as defined above; and X is halogen or the groups --O--SO.sub.2 --Y where Y is either lower alkyl or aryl, with isoindoline of the formula ##STR4## or a minemal acid salt thereof. The compounds are useful in such fields as, for example cardiovascular drugs.
摘要翻译：式（I）的异二氢吲哚衍生物及其药学上可接受的酸加成盐，其中R表示选自氢，卤素，低级烷基，低级烷氧基，硝基，羟基和羟基低级烷基的部分，和 n是1至3的正数，当n为2或3时，R可以相同或不同，当n为2时，两个R可以连接到苯环附近的碳原子上， R的连接可以一起形成低级亚烷基二氧基和基团，R 1是由氢和低级烷基组成的组的成员。

30. 发明授权

US08615179B2 Fixing device and image forming apparatus having the same 有权
标题翻译：固定装置及其成像装置
公开(公告)号：US08615179B2
公开(公告)日：2013-12-24
申请号：US12698383
申请日：2010-02-02
申请人： Atsushi Yamaguchi , Seiichi Kirikubo , Akihiro Hayashi , Yutaka Yamamoto , Naoto Sugaya
发明人： Atsushi Yamaguchi , Seiichi Kirikubo , Akihiro Hayashi , Yutaka Yamamoto , Naoto Sugaya
IPC分类号： G03G15/20
CPC分类号： G03G15/2039
摘要： While a recording sheet is passing through a fixing nip formed between a heating roller 41 having a heating layer and a pressing roller 42 pressed against the roller 41, a coil 43 is exited by high-frequency power from a power source and causes the layer to generate heat. An unfixed image on the recording sheet is fixed by the heat. The power source detects a zero cross timing of a rectified alternating current, detects an instantaneous value at a point a predetermined period after the zero cross timing, calculates an effective power of the alternating current based on the instantaneous value, and controls the output power to be a desired value determined based on the effective power and the surface temperature of the roller 41. Thus power input to the power source can be quickly detected and power output to the coil can be quickly and stably controlled.
摘要翻译：当记录片材通过形成在具有加热层的加热辊41和压靠在辊41上的加压辊42之间的定影辊隙时，线圈43通过来自电源的高频电力而退出，发热。记录纸上的未固定图像由热量固定。电源检测整流交流电的零交叉定时，在零交叉定时之后的预定时间段检测瞬时值，基于瞬时值计算交流电的有效功率，并将输出功率控制为是基于辊41的有效功率和表面温度确定的期望值。因此，可以快速检测到电源的输入功率，并且能够快速且稳定地控制对线圈的功率输出。

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