公开(公告)号：US4969078A

公开(公告)日：1990-11-06

申请号：US394153

申请日：1989-08-15

Applicant: Katsuhiko Yamamoto ,  Satoshi Ohtsu ,  Takashi Yamashita

Inventor： Katsuhiko Yamamoto ,  Satoshi Ohtsu ,  Takashi Yamashita

IPC: H02M3/337

CPC classification number: H02M3/3378

Abstract: A push-pull transformer of a push-pull current-fed DC-DC converter is arranged so that the inductance of the primary side of the transformer diminishes equivalently, thereby reducing a conversion loss attributable to a distributed capacitance of the transformer. To equivalently reduce the inductance of the primary side, for instance, a gap is formed in the core of the transformer and/or an inductor is connected in parallel to any one of the windings of the transformer.

公开(公告)号：US4900975A

公开(公告)日：1990-02-13

申请号：US67229

申请日：1987-06-29

Applicant: Yasuharu Shimomoto ,  Sachio Ishioka ,  Yukio Takasaki ,  Tadaaki Hirai ,  Kazutaka Tsuji ,  Tatsuo Makishima ,  Hirokazu Matsubara ,  Kenji Sameshima ,  Junichi Yamazaki ,  Kenkichi Tanioka ,  Mitsuo Kosugi ,  Keiichi Shidara ,  Tatsuro Kawamura ,  Eikyuu Hiruma ,  Takashi Yamashita

Inventor： Yasuharu Shimomoto ,  Sachio Ishioka ,  Yukio Takasaki ,  Tadaaki Hirai ,  Kazutaka Tsuji ,  Tatsuo Makishima ,  Hirokazu Matsubara ,  Kenji Sameshima ,  Junichi Yamazaki ,  Kenkichi Tanioka ,  Mitsuo Kosugi ,  Keiichi Shidara ,  Tatsuro Kawamura ,  Eikyuu Hiruma ,  Takashi Yamashita

IPC: H01L31/08 ,  H01J29/45 ,  H01J31/38

CPC classification number: H01J29/456

Abstract: A target of an image pickup tube is formed by laminating at least a transparent conductive film, an amorphous layer consisting essentially of silicon, and an amorphous layer consisting essentially of selenium in the above order on a light-transmitting substrate.

Abstract translation: 图像拾取管的目标是通过在透光性基板上层叠至少透明导电膜，基本上由硅构成的非晶层和基本上由硒组成的非晶层。

公开(公告)号：US4884011A

公开(公告)日：1989-11-28

申请号：US143384

申请日：1988-01-13

Applicant: Tatsuo Makishima ,  Tadaaki Hirai ,  Kazutaka Tsuji ,  Sachio Ishioka ,  Takashi Yamashita ,  Keiichi Shidara ,  Junichi Yamazaki ,  Masaaki Aiba

Inventor： Tatsuo Makishima ,  Tadaaki Hirai ,  Kazutaka Tsuji ,  Sachio Ishioka ,  Takashi Yamashita ,  Keiichi Shidara ,  Junichi Yamazaki ,  Masaaki Aiba

IPC: H01J31/38 ,  H01J29/45 ,  H01L31/0272 ,  H04N5/228

CPC classification number: H01L31/0272 ,  H01J29/456

Abstract: A light-detecting device for converting a light to an electrical signal utilizes a charge multiplication function and has a stable gain.The light-detecting device comprises a photo-electric conversion unit for converting a measurement light to an electrical signal, a power supply for applying an electric field to the photo-electric conversion unit, a light source for applying an incident light to the photo-electric conversion unit, signal detection means for detecting the charge converted by the photo-electric conversion unit based on the incident light from the light source, and signal hold means for holding the output signal of the signal detection means at a predetermined level.

Abstract translation: 用于将光转换为电信号的光检测装置利用电荷倍增函数并具有稳定的增益。 光检测装置包括用于将测量光转换为电信号的光电转换单元，向光电转换单元施加电场的电源，用于将入射光施加到光电转换单元的光源， 电转换单元，用于基于来自光源的入射光检测由光电转换单元转换的电荷的信号检测装置，以及用于将信号检测装置的输出信号保持在预定水平的信号保持装置。

公开(公告)号：US4858994A

公开(公告)日：1989-08-22

申请号：US201892

申请日：1988-06-03

Applicant: Takashi Yamashita

Inventor： Takashi Yamashita

IPC: B60N2/48

CPC classification number: B60N2/4808 ,  B60N2/4838

Abstract: An adjustable headrest is disclosed, which comprises a core case in which a tilting mechanism is installed, the core case having at its given portion a pair of slots formed therethrough; a pair of stays extending from the tilting mechanism and projecting outwardly through the slots; a boot structure constructed of an elastic material, the boot structure including a base portion and a pair of tubular portions which are integrally mounted on the base portion, the tubular portions having the stays passed therethrough when the base portion is attached to the given portion of the core case; a pad material molded around the core case with the base portion of the boot structure interposed therebetween; and an outer skin member substantially covering the pad material.

Abstract translation: 公开了一种可调节的头枕，其包括其中安装有倾斜机构的芯壳，所述芯壳在其给定部分处具有穿过其形成的一对狭槽; 一对支柱，其从所述倾斜机构延伸并向外突出穿过所述槽; 由弹性材料构成的靴子结构，所述靴子结构包括基部和一体地安装在所述基部上的一对管状部分，当所述基部附接到所述基部的给定部分时， 核心案例; 围绕所述芯壳体模制的衬垫材料，其中所述护罩结构的基部插入其间; 以及基本上覆盖所述垫材料的外皮部件。

公开(公告)号：US4685657A

公开(公告)日：1987-08-11

申请号：US775155

申请日：1985-09-12

Applicant: Kunio Okubo ,  Takashi Yamashita

Inventor： Kunio Okubo ,  Takashi Yamashita

IPC: C22B9/02 ,  C22B21/00 ,  F27B3/04 ,  F27D3/00 ,  C22B9/16

CPC classification number: C22B21/0084 ,  C22B9/02 ,  F27B3/045 ,  F27D2003/0054 ,  Y02P10/234 ,  Y10S266/90 ,  Y10S266/901

Abstract: A melting furnace includes a body of a refractory material having a hollow melting portion for holding a molten material and a hollow heating portion disposed adjacent thereto for holding the molten material and maintaining the molten material at elevated temperatures. The melting portion has at its upper portion an opening through which a material to be melted is fed into the melting portion, the body having a pair of generally horizontally-spaced inlet and outlet ports each communicating the melting portion with the heating portion. An electromagnetic agitator is disposed below the melting portion for producing a shafting magnetic field in the melting portion which magnetic field shifts from the inlet port to the outlet port to thereby cause the molten material to move from the melting portion to the heating portion via the outlet port and then to move from the heating portion to the melting portion via the inlet port.

Abstract translation: 熔化炉包括具有用于保持熔融材料的中空熔化部分的耐火材料体和与其相邻设置的中空加热部分，用于保持熔融材料并将熔融材料保持在升高的温度。 熔化部分在其上部具有一个开口，待熔化的材料通过该开口进入熔化部分，该主体具有一对大致水平间隔的入口和出口，每个入口和出口将熔化部分与加热部分连通。 电磁搅拌器设置在熔化部分下方，用于在熔化部分产生轴系磁场，该磁场从入口向出口移动，从而使熔融材料通过出口从熔化部分移动到加热部分 然后通过入口从加热部分移动到熔化部分。

公开(公告)号：US09964351B2

公开(公告)日：2018-05-08

申请号：US14131074

申请日：2012-07-06

Applicant: Takashi Yamashita ,  Tetsuya Ide ,  Yasuyuki Umenaka ,  Yuka Utsumi ,  Kazuhiro Deguchi

Inventor： Takashi Yamashita ,  Tetsuya Ide ,  Yasuyuki Umenaka ,  Yuka Utsumi ,  Kazuhiro Deguchi

IPC: F25B29/00 ,  F25D31/00 ,  F25D11/00 ,  F28D20/02

CPC classification number: F25D31/00 ,  F25B2600/0251 ,  F25B2700/2111 ,  F25D11/006 ,  F25D2700/12 ,  F28D20/02 ,  Y02B40/32 ,  Y02E60/145

Abstract: The present invention aims to provide cooling equipment which can reduce power consumption. Cooling equipment 1 includes a storage chamber 30 that stores storage goods; latent heat storage materials 101 to 106 disposed inside the storage chamber 30; a compressor 40 that configures a refrigerating cycle for cooling the inside of the storage chamber 30; a temperature sensor 60 that detects a temperature of the latent heat storage materials 101 to 106; and a control unit 100 that controls the compressor 40, based on a state of the latent heat storage materials 101 to 106.

公开(公告)号：US09252732B2

公开(公告)日：2016-02-02

申请号：US13367836

申请日：2012-02-07

Applicant: Takashi Yamashita

Inventor： Takashi Yamashita

IPC: H03H9/72 ,  H01L41/22 ,  H03H9/64 ,  H01L41/047 ,  H03H3/08 ,  H03H9/02

CPC classification number: H03H3/08 ,  H03H9/0222 ,  H03H2250/00 ,  Y10T29/42

Abstract: An acoustic wave device includes: a piezoelectric substrate; a dielectric layer formed on the piezoelectric substrate; and first and second comb-tooth electrodes formed on the dielectric layer, the dielectric layer having a first thickness between the first comb-tooth electrodes and the piezoelectric substrate and a second thickness between the second comb-tooth electrodes and the piezoelectric substrate, the first and second thicknesses being different from each other.

Abstract translation: 声波装置包括：压电基板; 形成在所述压电基板上的电介质层; 以及形成在电介质层上的第一和第二梳齿电极，介电层在第一梳齿电极和压电基片之间具有第一厚度，在第二梳齿电极和压电基片之间具有第二厚度，第一 第二厚度彼此不同。

公开(公告)号：US09137881B2

公开(公告)日：2015-09-15

申请号：US13994352

申请日：2011-11-01

Applicant: Koji Yamada ,  Keiichi Matsumoto ,  Takashi Yamashita ,  Takanori Samejima

Inventor： Koji Yamada ,  Keiichi Matsumoto ,  Takashi Yamashita ,  Takanori Samejima

IPC: H05B37/02 ,  H05B41/36 ,  H05B41/288 ,  H05B41/292

CPC classification number: H05B41/36 ,  H05B41/2883 ,  H05B41/2887 ,  H05B41/2925 ,  Y02B20/208

Abstract: A discharge lamp lighting device having a discharge lamp which has a pair of tungsten-made electrodes each having a protrusion formed at the tip thereof and an electric power feeding device which feeds an alternate current electric power to the discharge lamp, and is characterized in that the power feeding device has a function of switching between a first lighting mode in which a rated electric power is fed to the discharge lamp and a second lighting mode in which a lower electric power than the rated electric power is fed to the discharge lamp to light the discharge lamp, and therefore, can control electric power to be fed to the discharge lamp under such conditions that the average electric power change rate becomes 0.01-2.1 W/s during a mode switching period in which the switching from the first lighting mode into the second lighting mode is carried out.

Abstract translation: 一种放电灯点灯装置，具有放电灯，该放电灯具有一对在其顶端形成有突起的钨制电极和向该放电灯供给交流电力的供电装置，其特征在于， 所述供电装置具有在向所述放电灯供给额定电力的第一照明模式与所述放电灯供给到所述放电灯的低功率的第二照明模式之间进行切换的功能 放电灯，因此能够在将从第一照明模式切换到第一照明模式的模式切换期间的平均电力变化率为0.01〜2.1W / s的条件下，控制供给到放电灯的电力 执行第二照明模式。

公开(公告)号：US20140090808A1

公开(公告)日：2014-04-03

申请号：US14117926

申请日：2012-05-10

Applicant: Hisanori Bessho ,  Tetsuya Ide ,  Shigeru Aomori ,  Yuka Utsumi ,  Yasuyuki Umenaka ,  Takashi Yamashita

Inventor： Hisanori Bessho ,  Tetsuya Ide ,  Shigeru Aomori ,  Yuka Utsumi ,  Yasuyuki Umenaka ,  Takashi Yamashita

IPC: C09K5/06 ,  F28D20/02

CPC classification number: C09K5/06 ,  C09K5/063 ,  F28D15/0275 ,  F28D20/02 ,  F28D20/025 ,  F28F3/022 ,  H01L23/3677 ,  H01L23/427 ,  H01L2924/0002 ,  H01M10/655 ,  H01M10/6567 ,  Y02E60/145 ,  H01L2924/00

Abstract: The present invention relates to a heat-transfer device and has an object to provide a heat-transfer device that has a high degree of freedom of aspects in arrangement with respect to the heating element. The heat-transfer device is provided with a contact surface 20e coming into contact with a heating element 100. The heat-transfer device has a pin portion 20 transferring heat from the heating element 100 through the contact surface 20e, and has a gelled latent heat storage material 70 arranged to be in contact with the pin portion 20.

Abstract translation: 本发明涉及一种传热装置，其目的在于提供一种传热装置，其相对于加热元件具有高度的自由度。 传热装置设置有与加热元件100接触的接触表面20e。传热装置具有引脚部分20，其从加热元件100通过接触表面20e传递热量，并且具有凝胶化的潜热 存储材料70被布置成与销部分20接触。

公开(公告)号：US08598801B2

公开(公告)日：2013-12-03

申请号：US13471082

申请日：2012-05-14

Applicant: Takashi Yamashita ,  Hirohisa Iwabayashi

Inventor： Takashi Yamashita ,  Hirohisa Iwabayashi

IPC: H05B41/16 ,  H05B41/24 ,  H05B37/02 ,  H05B39/04 ,  H05B41/36 ,  G05F1/00

CPC classification number: H05B41/2883 ,  H05B41/388

Abstract: An electric supply device for a high-pressure discharge lamp comprising: an electric supply device control unit, having a function of switching between a steady lighting mode and a low power lighting mode in which electric power lower than the electric power in the steady lighting mode is supplied to the high pressure discharge lamp. While in the low power lighting mode, predetermined base current is continuously supplied to the high pressure discharge lamp and a current supply command signal is sent so that boost current obtained by superimposing current having a predetermined magnitude on the base current, is periodically supplied thereto, and a luminance control signal for adjusting the luminance of a video signal of a liquid crystal projector apparatus according to a magnitude of the electric power of the high pressure discharge lamp, which is operated responding to the supply of the boost current, is sent.

Abstract translation: 一种用于高压放电灯的电源装置，包括：电源装置控制单元，具有在稳定点亮模式和低功率照明模式之间切换的功能，其中电力低于稳定点亮模式中的电力 被提供给高压放电灯。 在低功率照明模式中，将预定的基极电流连续供给高压放电灯，并且发送电流指令信号，使得通过将具有预定量值的电流叠加在基极电流上而获得的升压电流被周期性地提供给其， 并且发送用于根据响应于升压电流的供应而操作的高压放电灯的电力的大小来调整液晶投影仪装置的视频信号的亮度的亮度控制信号。