公开(公告)号：US20100151803A1

公开(公告)日：2010-06-17

申请号：US12089200

申请日：2005-10-06

申请人： Yuta Seki ,  Yasuhiro Hasegawa ,  Shinji Ueda

发明人： Yuta Seki ,  Yasuhiro Hasegawa ,  Shinji Ueda

IPC分类号： H04B1/04

CPC分类号： H04L27/2624

摘要： A multi-carrier transmission device improves peak suppression efficiency in a multi-carrier signal. The multi-carrier transmission device (100) has a peak suppression unit (140) for dividing a multi-carrier signal into two parts: a first multi-carrier signal and a second multi-carrier signal. A peak signal detection unit (142) detects a power value at a predetermined interval concerning the first multi-carrier signal. When the detected power value is equal to or above a predetermined level, a peak extraction unit (144) extracts a signal component equal to or above the predetermined level from the first multi-carrier signal. A band limit filter unit (146) passes only a predetermined band from the extracted signal component. An adder (154) subtracts the signal component after the band limit from the second multi-carrier signal. A multiplier (150) is arranged at a latter stage of the band limit filter unit (146) and multiplies a weight for compensating the power loss in the band limit filter unit (146) and the first multi-carrier signal.

摘要翻译： 多载波传输设备提高了多载波信号中的峰值抑制效率。 多载波传输设备（100）具有峰值抑制单元（140），用于将多载波信号分成两部分：第一多载波信号和第二多载波信号。 峰值信号检测单元（142）以关于第一多载波信号的预定间隔检测功率值。 当检测到的功率值等于或高于预定电平时，峰值提取单元（144）从第一多载波信号中提取等于或高于预定电平的信号分量。 带限滤波器单元（146）仅从提取的信号分量通过预定频带。 加法器（154）从第二多载波信号中减去频带限制之后的信号分量。 乘法器（150）被布置在频带限制滤波器单元（146）的后级，并且乘以用于补偿频带限制滤波器单元（146）中的功率损耗和第一多载波信号的权重。

公开(公告)号：US07702344B2

公开(公告)日：2010-04-20

申请号：US10663839

申请日：2003-09-17

申请人： Sung Uk Moon ,  Takehiro Nakamura ,  Minami Ishii ,  Shinji Ueda

发明人： Sung Uk Moon ,  Takehiro Nakamura ,  Minami Ishii ,  Shinji Ueda

IPC分类号： H04B15/00 ,  H04B7/00 ,  H04W4/00

CPC分类号： H04W4/06 ,  H04W28/02 ,  H04W72/005 ,  H04W76/40 ,  H04W92/12

摘要： A radio communication system includes a radio network controller, base stations and mobile stations. The mobile station includes a response signal transmitter which is configured to transmit a response signal including a group ID identifying a multicast group A to a base station. The response signal responds to a control signal for the multicast group A which the mobile station is joining in. The base station includes a response signal transmitter configured to transmit at least one response signal to the radio network controller. The response signal is selected from at least one response signal transmitted from the mobile station joining in the same multicast group A.

摘要翻译： 无线电通信系统包括无线电网络控制器，基站和移动台。 移动站包括：响应信号发送器，被配置为向基站发送包括识别多播组A的组ID的响应信号。 响应信号响应移动台加入的多播组A的控制信号。基站包括响应信号发射机，被配置为向无线电网络控制器发送至少一个响应信号。 响应信号是从加入同一组播组A的移动台发送的至少一个响应信号中选出的。

公开(公告)号：US5696578A

公开(公告)日：1997-12-09

申请号：US60533

申请日：1993-05-13

申请人： Yasuhiko Ishida ,  Hidejiro Kadowaki ,  Makoto Takamiya ,  Jun Ashiwa ,  Shigeki Kato ,  Shinji Ueda

发明人： Yasuhiko Ishida ,  Hidejiro Kadowaki ,  Makoto Takamiya ,  Jun Ashiwa ,  Shigeki Kato ,  Shinji Ueda

IPC分类号： G01P3/36 ,  G01S7/491 ,  G01S17/58 ,  H03B1/00

CPC分类号： G01S17/58 ,  G01P3/366 ,  G01S7/4917

摘要： This invention has as its object to provide a frequency tracking method, a frequency control apparatus (tracking apparatus) using this method, and a Doppler velocity meter using the same, which easily and quickly allow the center frequency of a band pass filter to coincide with the frequency of an input signal even when an input signal suffers from a large level drift. A tracking method for a center frequency of a band-pass filter relates to a method including the deviation information detection step of detecting deviation information of the frequency of a signal to be input to the band-pass filter or a signal output from the band-pass filter with respect to the center frequency of the band-pass filter, the deviation information detection step including at least the step of detecting the deviation direction, and the changing step of changing the center frequency of the band-pass filter on the basis of a detection result in the detection step of detecting the deviation information including the deviation direction, thereby adjusting the center frequency of the band-pass filter to coincide with the frequency of a signal to be filtered through the band-pass filter.

摘要翻译： 本发明的目的是提供一种频率跟踪方法，使用该方法的频率控制装置（跟踪装置）和使用该方法的多普勒速度计，其容易且快速地使带通滤波器的中心频率与 输入信号的频率即使当输入信号具有大的电平漂移时也是如此。 用于带通滤波器的中心频率的跟踪方法涉及一种方法，包括：偏差信息检测步骤，用于检测要输入到带通滤波器的信号的频率的偏差信息或从带通滤波器输出的信号， 相对于带通滤波器的中心频率的通过滤波器，偏差信息检测步骤至少包括检测偏差方向的步骤，以及基于带通滤波器的中心频率改变的改变步骤 在检测步骤中检测包括偏差方向的偏差信息，从而调节带通滤波器的中心频率与通过带通滤波器滤波的信号的频率一致的检测结果。

公开(公告)号：US5552879A

公开(公告)日：1996-09-03

申请号：US285529

申请日：1994-08-04

申请人： Makoto Takamiya ,  Hidejiro Kadowaki ,  Yasuhiko Ishida ,  Jun Ashiwa ,  Shigeki Kato ,  Shinji Ueda

发明人： Makoto Takamiya ,  Hidejiro Kadowaki ,  Yasuhiko Ishida ,  Jun Ashiwa ,  Shigeki Kato ,  Shinji Ueda

IPC分类号： G01P5/00 ,  G01P3/36 ,  G01S7/491 ,  G01S17/58

CPC分类号： G01P3/366 ,  G01S17/58 ,  G01S7/4812 ,  G01S7/4917

摘要： A Doppler velocimeter includes an illuminating system for projecting a light beam for measurement onto an object to be measured at a predetermined working distance, and a light-receiving system for receiving light from the object illuminated with the light beam by the illuminating system. Information relating to a speed of the object is detected by a Doppler shift of the light received by the light-receiving system. The Doppler velocimeter further includes a changing device for changing the working distance of the illuminating system.

摘要翻译： 一种多普勒测速仪包括：用于将预定光束进行测量的光束以预定的工作距离投射到被测量物体上的照明系统;以及用于接收来自被照明系统照射的物体的光的光接收系统。 通过由受光系统接收的光的多普勒频移来检测与物体的速度有关的信息。 多普勒测速仪还包括用于改变照明系统的工作距离的改变装置。

公开(公告)号：US5250396A

公开(公告)日：1993-10-05

申请号：US954411

申请日：1992-09-30

申请人： Shinji Ueda ,  Takatoshi Ishikawa ,  Hiroshi Fujimoto

发明人： Shinji Ueda ,  Takatoshi Ishikawa ,  Hiroshi Fujimoto

IPC分类号： G03C7/44 ,  G03C7/30

CPC分类号： G03C7/44

摘要： A method of continuously processing an imagewise exposed silver halide photographic material using an automatic processor which has a color development bath, comprising the steps of a) developing with a color developer containing an organic preservative, and b) adding to the color developer during the continuous processing (i) a replenisher for the color developer containing a development agent and other components for the development in an amount of from 20 ml to 600 ml per m.sup.2 of the photographic material processed, and (ii) a water solution in an amount of from 0.1 to 1.2 times the amount of the developer which has evaporated from the bath at a frequency of about once per week or more often.

摘要翻译： 使用具有显色浴的自动处理器连续处理成像曝光的卤化银照相材料的方法，包括以下步骤：a）用含有机防腐剂的彩色显影剂显影，和b）在连续的期间向彩色显影剂添加 处理（i）含有显影剂的显影剂和其它用于显影的成分的补充剂，其量为每毫升加工的照相材料为20ml至600ml，和（ii）水溶液的量为 以每周约一次或更频繁地从浴中蒸发的显影剂的量的0.1至1.2倍。

公开(公告)号：US5194368A

公开(公告)日：1993-03-16

申请号：US427831

申请日：1989-09-06

申请人： Shinji Ueda ,  Tetsuro Kojima ,  Tohru Kitahara ,  Tomokazu Yasuda ,  Yoshihiro Fujita ,  Takatoshi Ishikawa

发明人： Shinji Ueda ,  Tetsuro Kojima ,  Tohru Kitahara ,  Tomokazu Yasuda ,  Yoshihiro Fujita ,  Takatoshi Ishikawa

IPC分类号： G03C5/395 ,  G03C7/42 ,  G03C5/38

CPC分类号： G03C5/3956 ,  G03C7/42

摘要： The present invention relates to a method for processing a silver halide photographic light-sensitive material having at least one silver halide emulsion layer containing silver iodide with a processing solution having fixing ability after developing the light-sensitive material. The object of the present invention is to speed up the fixing process in the foregoing method and to reduce the amount of waste liquor from the fixing process. The present invention is characterized in that the processing with the processing solution having fixing ability is performed while the processing solution is brought into contact with an anion-exchange resin and that 20 to 2,000 l of the processing solution per liter of the anion-exchange resin is brought into contact with the resin.

公开(公告)号：US5139929A

公开(公告)日：1992-08-18

申请号：US555016

申请日：1990-07-20

申请人： Takatoshi Ishikawa ,  Shinji Ueda

发明人： Takatoshi Ishikawa ,  Shinji Ueda

IPC分类号： G03C7/42 ,  G03C7/44

CPC分类号： G03C7/44

摘要： A method for processing an exposed silver halide color photographic material comprising the steps of:(a) color developing an exposed silver halide color photographic material;(b) bleach-fixing said developed material;(c) at least one of washing said bleach-fixed material with water and stabilizing said bleach-fixed material;(d) regenerating a portion of a solution from said step (b) for bleach-fixing to form a replenisher solution comprising at least a carbonyl bisulfite adduct; and(e) replenishing at least one solution in said bleach-fixing step (b) with said replenisher solution from step (d).

公开(公告)号：US5128238A

公开(公告)日：1992-07-07

申请号：US519341

申请日：1990-05-03

申请人： Kiyoshi Nakazyo ,  Shinji Ueda ,  Akira Abe ,  Noriyuki Inoue

发明人： Kiyoshi Nakazyo ,  Shinji Ueda ,  Akira Abe ,  Noriyuki Inoue

IPC分类号： G03C1/485 ,  G03C7/30 ,  G03C7/407

CPC分类号： G03C7/3022 ,  G03C1/48546 ,  G03C7/407

摘要： A method for producing color images comprising developing a negative silver halide color photographic materials and an internal latent-image type direct positive silver halide color photogaphic material, with the same developer having a pH of 9.0 to 11.5, said direct positive photographic material containing at least one compound represented by formula (N-I) as nucleating agent and at least one compound represented by (I) or (II) as magenta coupler, thereby ensuring high color reproducibility to both photographic materials: ##STR1## wherein the symbols and substituents of said formulae are as defined in the specification.

摘要翻译： 一种生产彩色图像的方法，包括显影负卤化银彩色照相材料和内部潜像型直接正卤化银彩色光影材料，其中pH为9.0至11.5的相同显影剂，所述直接正性照相材料至少含有 一种由式（NI）表示的化合物作为成核剂和至少一种由（I）或（II）表示的化合物作为品红色偶联剂，从而确保两种照相材料的高色彩再现性：（NI） （II）其中所述式的符号和取代基如说明书中所定义。

公开(公告)号：US5120635A

公开(公告)日：1992-06-09

申请号：US613044

申请日：1990-11-15

申请人： Hirotomo Sasaki ,  Tetsuro Kojima ,  Shinji Ueda

发明人： Hirotomo Sasaki ,  Tetsuro Kojima ,  Shinji Ueda

IPC分类号： G03C5/38 ,  G03C5/44 ,  G03C7/42

CPC分类号： G03C5/38 ,  G03C5/44 ,  G03C7/421

摘要： A method for processing a silver halide photographic material which comprises processing an imagewise exposed silver halide photographic material with a processing solution having a fixing ability containing (1) a thiosulfate As disclosed, wherein said processing solution having a fixing ability further contains at least one of (2) at least one compound selected from the group consisting of a bisulfite and a sulfite, and a compound represented by formula (A'): ##STR1## wherein R'.sub.1, R'.sub.2, R'.sub.3, R'.sub.4 and R'.sub.5 each represents a hydrogen atom or a substituent other than a hydroxyl group or a group containing a hydroxyl group, provided that at least one of R'.sub.1 to R'.sub.5 is at least one of a sulfo group and a group constaining a sulfo group and (3) at least one bisulfite addition product of a compound represented by formula (A'). In the method, a fixing solution having a pH of from 5.0 to 9.0 or a bleach-fixing solution with improved stability over time during continuous processing and exhibiting excellent desilvering performance is used. The method provides an image showing a reduced increase in stain with time and realizes improvements of the working environment.

公开(公告)号：US5059514A

公开(公告)日：1991-10-22

申请号：US415266

申请日：1989-08-23

申请人： Shinji Ueda ,  Tetsuro Kojima ,  Tohru Kitahara ,  Tomokazu Yasuda ,  Yoshihiro Fujita ,  Takatoshi Ishikawa

发明人： Shinji Ueda ,  Tetsuro Kojima ,  Tohru Kitahara ,  Tomokazu Yasuda ,  Yoshihiro Fujita ,  Takatoshi Ishikawa

IPC分类号： G03C5/395 ,  G03C7/42 ,  G03C7/44

CPC分类号： G03C7/44 ,  G03C5/3956 ,  G03C7/42 ,  Y10S430/164

摘要： The present invention relates to a method for bleaching a silver halide photographic light-sensitive material having at least one silver halide emulsion layer containing silver iodobromide after color-developing it. The object of the present invention is to speed up the bleaching treatment in the aforesaid method and to reduce the amount of waste liquor from the bleaching treatment. The present invention is characterized in that the bleaching is performed in the presence of a bleaching accelerator and that it is carried out while a bleaching solution is brought into contact with an anion-exchange resin.

摘要翻译： PCT No.PCT / JP88 / 01328 Sec。 371日期1989年8月23日 102（e）日期1989年8月23日PCT提交1988年12月24日PCT公布。 公开号WO89 / 06380 日本1987年7月13日。本发明涉及一种漂白卤化银照相感光材料的方法，该方法在显色后含有至少一种含有碘溴化银的卤化银乳剂层。 本发明的目的是加速上述方法的漂白处理，并减少漂白处理废液的量。 本发明的特征在于漂白在漂白促进剂的存在下进行，并且在漂白溶液与阴离子交换树脂接触的同时进行。