公开(公告)号：US5151921A

公开(公告)日：1992-09-29

申请号：US748941

申请日：1991-08-23

Applicant: Takeshi Hashimoto

Inventor： Takeshi Hashimoto

IPC: H04B1/707 ,  H04J13/00

CPC classification number: H04B1/70712

Abstract: A spread spectrum communication device is disclosed, which can reproduce data by means of one convolver by using the upper band component and the lower band component of the spectre spectrum (SS) signal and the upper band component and the lower band component of the spectre of a correlation output.

Abstract translation: 公开了一种扩展频谱通信装置，其可以通过使用幽灵频谱（SS）信号的较高频带分量和较低频带分量，以及较高频带分量和较高频带分量 相关输出。

公开(公告)号：US5019642A

公开(公告)日：1991-05-28

申请号：US491988

申请日：1990-03-12

Applicant: Takeshi Hashimoto

Inventor： Takeshi Hashimoto

IPC: C07C235/50 ,  C07C235/56 ,  C07C317/36 ,  C07C323/37 ,  C08G73/14

CPC classification number: C07C235/56 ,  C07C235/50 ,  C07C317/36 ,  C07C323/37 ,  C08G73/14

Abstract: A diamine compound represented by general formula (I): ##STR1## wherein R is as defined in the specification a group of formula (II) ##STR2## where R.sup.1 and R.sup.2 as defined in the specification or a group of formula (III) ##STR3## where R.sup.1 and R.sup.2 have the same meanings as defined above, and Z is as defined in the specification, or --SO.sub.2 --. The diamine compound is produced by reducing a dinitro compound of general formula (IV) ##STR4## wherein R has the same meaning as defined above. Imidation of the diamine compound with a tetracarboxylic acid dianhydride produces a polyamideimide resin having a repeating unit represented by general formula (V): ##STR5## wherein Ar and Ar.sup.1, which are as defined in the specification R.sup.3 is a group of general formula (VI) below: ##STR6## where R has the same meaning as defined above; R.sup.4 is as defined in the specification and m and n are each zero or a positive integer which satisfy m.gtoreq.2n.

公开(公告)号：US4945373A

公开(公告)日：1990-07-31

申请号：US298112

申请日：1989-01-18

Applicant: Takeshi Hashimoto

Inventor： Takeshi Hashimoto

IPC: G03B17/18 ,  G03B17/36

CPC classification number: G03B17/18

Abstract: A display system for a camera which can make a display of a focal length of the camera on an existing display device for display of a photographing frame count of a film without provision of an additional display device and without increasing the number of display segments of the existing display device. The display system comprises a display means, a first display control means for controlling the display means to display a frame count of a film, a taking lens having a variable focal length, a detecting means for detecting a focal length of the taking lens, a second display control means for controlling the display means to display the focal length of the taking lens detected by the detecting means, and a changing means for alternatively rendering the first or second display control means effective. The display means thus normally displays a current frame count of a film in the camera but displays a current focal length of the taking lens, for example, when the focal length of the taking lens is being varied.

公开(公告)号：US4906079A

公开(公告)日：1990-03-06

申请号：US196067

申请日：1988-05-19

Applicant: Shinichi Mihara ,  Norihiko Aoki ,  Tsutomu Inanobe ,  Takeshi Hashimoto

Inventor： Shinichi Mihara ,  Norihiko Aoki ,  Tsutomu Inanobe ,  Takeshi Hashimoto

IPC: G02B15/173

CPC classification number: G02B15/173

Abstract: A light-weight zoom lens system manufacturable at a low cost comprising, in the order from the object side, a first lens unit having positive refractive power, a second lens unit having negative refractive power, a third lens unit having positive refractive power and a fourth lens unit having positive refractive power, and adapted in such a manner that said first lens unit and said fourth lens unit are fixed at the zooming time, whereas said second lens unit and said third lens unit are shifted along the optical axis while varying the airspace reserved therebetween. Said second lens unit comprises one or two lens elements and said third lens unit comprises a single lens element, whereby said zoom lens system comprises a small number of lens elements.

Abstract translation: 一种以低成本制造的轻量级变焦透镜系统，包括从物体侧开始具有正折光力的第一透镜单元，具有负屈光力的第二透镜单元，具有正屈光力的第三透镜单元和 第四透镜单元具有正折光力，并且适于使得所述第一透镜单元和所述第四透镜单元在变焦时固定，而所述第二透镜单元和所述第三透镜单元沿着光轴移动，同时改变 其间保留空域。 所述第二透镜单元包括一个或两个透镜元件，并且所述第三透镜单元包括单个透镜元件，由此所述变焦透镜系统包括少量的透镜元件。

公开(公告)号：US4217322A

公开(公告)日：1980-08-12

申请号：US924556

申请日：1978-07-14

Applicant: Katsumi Sugano ,  Takeshi Hashimoto ,  Shinzi Hashizume ,  Yoshio Ikegami ,  Shin'ichi Fukumizu

Inventor： Katsumi Sugano ,  Takeshi Hashimoto ,  Shinzi Hashizume ,  Yoshio Ikegami ,  Shin'ichi Fukumizu

IPC: B29B7/00 ,  B29C47/00 ,  B29C47/14 ,  B29C47/16 ,  B29C47/58 ,  B29B5/00

CPC classification number: B29C47/0816 ,  B29C47/0021 ,  B29C47/16 ,  B29C47/58 ,  B29C47/0019

Abstract: A process for extruding a synthetic resin while restricting the resin flow by positively furnishing the resin flow path surface of an extruding die near its resin flow outlet with frictional resistance relative to the resin disclosed also is an extruding die for practicing the above-described method.

Abstract translation: 通过相对于所公开的树脂的摩擦阻力正确地提供挤出模具的树脂流动路径表面，同时限制树脂流动的方法也是挤出合成树脂的方法，也是用于实施上述方法的挤出模具。

公开(公告)号：US4011921A

公开(公告)日：1977-03-15

申请号：US609059

申请日：1975-08-29

Applicant: Tuneaki Sakamoto ,  Takeshi Hashimoto

Inventor： Tuneaki Sakamoto ,  Takeshi Hashimoto

IPC: B62J99/00 ,  B60K11/00 ,  B62J17/00 ,  B62K11/04 ,  B62M7/02 ,  F01P3/18 ,  F02B61/02 ,  F02B75/18 ,  F02B75/24 ,  B62D63/04

CPC classification number: F01P3/18 ,  B60K11/00 ,  B62J17/00 ,  B62K11/04 ,  B62M7/02 ,  F02B75/243 ,  F02B2075/1816 ,  F02B61/02

Abstract: Apparatus for guiding a cooling air flow for an engine of a motorized two-wheeled vehicle having a vehicle body provided with an internal combustion engine and a blower for forcibly cooling the engine, the apparatus comprising a guide plate mounted behind the blower so that warm air obtained after cooling can be guided by the plate to the outside of the vehicle body. When the engine is water-cooled it is provided with a radiator at the front thereof and the blower is positioned between the radiator and the engine. The guide plate is positioned between the blower and the engine.

Abstract translation: 用于引导具有设置有内燃机的车体和用于强制冷却发动机的鼓风机的电动两轮车的发动机的冷却空气流的装置，该装置包括安装在鼓风机后面的导板，使得暖空气 冷却后得到的板可以被引导到车体外部。 当发动机是水冷时，其在前面设置有散热器，并且鼓风机位于散热器和发动机之间。 引导板位于鼓风机和发动机之间。

公开(公告)号：US09284955B2

公开(公告)日：2016-03-15

申请号：US13522182

申请日：2011-12-22

Applicant: Takeshi Hiratsuka ,  Osamu Aiba ,  Takeshi Hashimoto ,  Akinori Fukuda ,  Shiho Furuya ,  Atsushi Sakuda ,  Yoshiyuki Futagami ,  Hiroyuki Kawano ,  Yusuke Imai ,  Takashi Morimoto ,  Tatsuya Nakamoto

Inventor： Takeshi Hiratsuka ,  Osamu Aiba ,  Takeshi Hashimoto ,  Akinori Fukuda ,  Shiho Furuya ,  Atsushi Sakuda ,  Yoshiyuki Futagami ,  Hiroyuki Kawano ,  Yusuke Imai ,  Takashi Morimoto ,  Tatsuya Nakamoto

IPC: F01C1/063 ,  F04B39/04 ,  F04C23/00 ,  F04B39/02 ,  F04C29/02 ,  F04C18/02 ,  F04C29/12 ,  F04C29/06

CPC classification number: F04B39/04 ,  F04B39/0246 ,  F04C18/0215 ,  F04C18/0261 ,  F04C23/008 ,  F04C29/026 ,  F04C29/065 ,  F04C29/12

Abstract: According to a compressor of the present invention, the compressor further comprises an oil separating mechanism 40 which separates oil from the refrigerant gas discharged from the compressing mechanism 10, the oil separating mechanism 40 includes a cylindrical space 41 in which the refrigerant gas orbits, an inflow portion 42 for flowing the refrigerant gas discharged from the compressing mechanism 10 into the cylindrical space 41, a sending-out port 43 for sending out, from the cylindrical space 41 to the one container space 32, the refrigerant gas from which the oil is separated, and an exhaust port 44 for discharging the separated oil and a portion of the refrigerant gas from the cylindrical space 41, and a center of the sending-out port 43 is deviated in a direction opposite from the inflow portion 42 from a center axis of the cylindrical space 41.

Abstract translation: 根据本发明的压缩机，压缩机还包括分油机构40，其将油与从压缩机构10排出的制冷剂气体分离，油分离机构40包括制冷剂气体在其中轨道运动的圆柱形空间41， 用于将从压缩机构10排出的制冷剂气体流入圆筒形空间41的流出部分42，从圆筒形空间41向一个容器空间32排出油的制冷剂气体的送出口43 以及排出口44，用于从圆筒形空间41排出分离的油和一部分制冷剂气体，并且排出口43的中心在与流入部分42相反的方向上偏离中心轴线 的圆柱形空间41。

公开(公告)号：US20130272459A1

公开(公告)日：2013-10-17

申请号：US13994397

申请日：2011-12-27

Applicant: Takeshi Hashimoto

Inventor： Takeshi Hashimoto

IPC: H04L1/00

CPC classification number: H04L1/0036 ,  G06F17/142 ,  H04L25/0212 ,  H04L27/265

Abstract: A signal containing a frequency-domain channel estimation value is received and a time-domain channel estimation value is computed by way of DFT computations. An Mth DFT computation, with which the DFT computation begins, is determined according to the number of data, having been not replaced with ‘0’, out of the N pieces of data constituting the frequency-domain channel estimation value. A twiddle factor is generated for computing a datum to be input into the Mth DFT computation. A datum is generated to be input into the Mth DFT computation, by using the frequency-domain channel estimation value and the twiddle factor. The time-domain channel estimation value is computed by performing DFT computations in a range from the Mth DFT computation to the Pth DFT computation, where P=log2 N and N is the number of data consisting the frequency-domain channel estimation value.

Abstract translation: 接收包含频域信道估计值的信号，并且通过DFT计算来计算时域信道估计值。 根据在构成频域信道估计值的N个数据中未被替换为“0”的数据的数量来确定DFT计算开始的第M个DFT计算。 产生用于计算要输入到第M DFT计算中的数据的旋转因子。 通过使用频域信道估计值和旋转因子，生成要输入到第M DFT计算的数据。 通过在从第M DFT计算到Pth DFT计算的范围内执行DFT计算来计算时域信道估计值，其中P = log2 N，N是由频域信道估计值组成的数据的数量。

公开(公告)号：US20130129549A1

公开(公告)日：2013-05-23

申请号：US13812347

申请日：2012-03-15

Applicant: Atsushi Sakuda ,  Yoshiyuki Futagami ,  Hiroyuki Kawano ,  Yusuke Imai ,  Takashi Morimoto ,  Osamu Aiba ,  Takeshi Hashimoto

Inventor： Atsushi Sakuda ,  Yoshiyuki Futagami ,  Hiroyuki Kawano ,  Yusuke Imai ,  Takashi Morimoto ,  Osamu Aiba ,  Takeshi Hashimoto

IPC: F04C18/00

CPC classification number: F04C18/00 ,  F04B39/16 ,  F04C18/0215 ,  F04C18/0253 ,  F04C18/0261 ,  F04C23/008 ,  F04C29/026

Abstract: According to a compressor of the present invention, the compressor further comprises an oil separating mechanism 40 which separates oil from the refrigerant gas discharged from the compressing mechanism 10, the oil separating mechanism 40 includes a cylindrical space 41 in which the refrigerant gas orbits, an inflow portion 42 for flowing the refrigerant gas discharged from the compressing mechanism 10 into the cylindrical space 41, a sending-out port 43 for sending out, from the cylindrical space 41 to the one container space 32, the refrigerant gas from which the oil is separated, and an exhaust port 44 for discharging the separated oil from the cylindrical space 41 into the other container space 32. According to this configuration, efficiency of the electric motor 20 is enhanced, volumetric efficiency is enhanced, and low oil circulation is realized.

Abstract translation: 根据本发明的压缩机，压缩机还包括分油机构40，其将油与从压缩机构10排出的制冷剂气体分离，油分离机构40包括制冷剂气体在其中轨道运动的圆柱形空间41， 用于将从压缩机构10排出的制冷剂气体流入圆筒形空间41的流出部分42，从圆筒形空间41向一个容器空间32排出油的制冷剂气体的送出口43 以及用于将分离的油从圆筒空间41排出到另一个容器空间32中的排气口44.根据该结构，电动机20的效率提高，容积效率提高，油循环低。

公开(公告)号：US08238765B2

公开(公告)日：2012-08-07

申请号：US12825690

申请日：2010-06-29

Applicant: Shinya Naoi ,  Takeshi Hashimoto ,  Koji Soda ,  Michiya Takeda ,  Taiichi Ominami ,  Akira Matsue

Inventor： Shinya Naoi ,  Takeshi Hashimoto ,  Koji Soda ,  Michiya Takeda ,  Taiichi Ominami ,  Akira Matsue

IPC: G03G15/01 ,  G03G21/18

CPC classification number: G03G21/1896

Abstract: A fitting structure for process cartridges and an image forming apparatus body of an image forming apparatus capable of fitting the process cartridges for plural colors thereto, the fitting structure including: an incompatible member with its cross-sectional shape in an axial direction being rotationally symmetrical, the incompatible member having at least one attaching projection and one displaying hole or one displaying notched portion formed on a position different from a rotational shaft of the rotationally symmetrical shape; an attached portion of the process cartridge capable of holding the incompatible member, having identification display portions for identifying the plural colors arranged on the position corresponding to the displaying hole or the displaying notched portion; and an acceptance portion of the image forming apparatus body having an acceptance concave portion for accepting the at least one attaching projection of the incompatible member.

Abstract translation: 一种用于处理盒的装配结构和能够将多种颜色的处理盒安装在其上的图像形成装置的图像形成装置主体，该装配结构包括：沿轴向方向的横截面形状的不相容构件是旋转对称的， 所述不兼容构件具有至少一个附接突起和一个显示孔或一个显示切口部分，形成在与所述旋转对称形状的旋转轴不同的位置上; 处理盒的附着部分能够保持不兼容部件，具有识别显示部分，用于识别布置在与显示孔或显示切口部分相对应的位置上的多种颜色; 以及图像形成装置主体的接收部分，具有用于接收不兼容部件的至少一个附接突起的接收凹部。