公开(公告)号：US4585311A

公开(公告)日：1986-04-29

申请号：US455932

申请日：1983-01-06

申请人： Takao Kawamura ,  Akihiko Sugimura

发明人： Takao Kawamura ,  Akihiko Sugimura

IPC分类号： G02F1/1343 ,  G02F1/13

CPC分类号： G02F1/134327

摘要： This invention relates to a liquid crystal device applying an optoelectronic effect of liquid crystals.This invention aims at the provision of a liquid crystal device which is so constructed that; a transparent substrate having interdigital electrodes and a transparent substrate having an opposite electrode are disposed close to each other between two polarizers whose polarization axes intersect at a right angle with each other, so that both the electrodes are opposed to each other; a liquid crystal cell charging therein liquid crystal is disposed between both the transparent substrates so that the interdigital electrodes are arranged in parallel to the polarization axis of either one of two polarizers; the interdigital electrodes comprise a grounding electrode having a plurality of interdigital portions and a drive electrode positioned therebetween and having a width the same as that of one dot forming the ON and OFF conditions of the transmission light; and the drive electrodes are provided in plural rows, thereby having an extremely high contrast ratio for the ON and OFF conditions of the transmission light and responding at extremely high speed.

摘要翻译： 本发明涉及应用液晶光电效应的液晶装置。 本发明的目的在于提供一种如此构造的液晶装置， 具有交叉指示电极的透明基板和具有相对电极的透明基板彼此靠近设置在两个偏振轴彼此成直角相交的偏振器之间，使得两个电极彼此相对; 在两个透明基板之间设置充满液晶的液晶单元，使得指数电极平行于两个偏振器中的任一个的偏振轴排列; 叉指电极包括具有多个叉指部分的接地电极和位于其间的驱动电极，其宽度与形成透射光的ON和OFF条件的一个点的宽度相同; 并且驱动电极设置成多列，从而对于传输光的ON和OFF条件具有非常高的对比度并以极高的速度响应。

公开(公告)号：US4273683A

公开(公告)日：1981-06-16

申请号：US969179

申请日：1978-12-13

申请人： Takao Kawamura

发明人： Takao Kawamura

IPC分类号： H01J1/14 ,  H01B1/02

CPC分类号： H01J1/14 ,  Y10T428/12056

摘要： An oxide cathode wherein a base is made of an alloy comprising Ni as a main component and at least one reducing element selected from the group consisting of Mg, W, Zr, Si, Al and C, and the surface of the base is coated with an alkaline earth oxide layer containing at least BaO, the BaO content in the inner portion of the oxide layer contacting with the base being lower than that in the superficial portion of the oxide layer, if desired, forming a roughened layer made of powdered Ni or the like between the base and the inner portion of the oxide layer, can inhibit the formation of interface layer of, e.g. Ba.sub.3 WO.sub.6 and maintain stable thermion emitting characteristics for a long period of time.

摘要翻译： 一种氧化物阴极，其中基体由以Ni为主要成分的合金和至少一种选自Mg，W，Zr，Si，Al和C的还原元素组成，基体的表面被涂覆 含有至少BaO的碱土金属氧化物层，如果需要，如果需要，氧化物层的与基体接触的内部的BaO含量低于氧化物层的表面部分的BaO含量，形成由粉末状的Ni制成的粗糙层或 氧化物层的基底和内部之间的类似物可以抑制例如界面层的形成 Ba3WO6，长时间保持稳定的发热特性。

公开(公告)号：US4220891A

公开(公告)日：1980-09-02

申请号：US25582

申请日：1979-03-30

申请人： Hisashi Ando ,  Ko Soeno ,  Hiroshi Sakamoto ,  Testuo Oyama ,  Takao Kawamura ,  Hiroshi Fukushima

发明人： Hisashi Ando ,  Ko Soeno ,  Hiroshi Sakamoto ,  Testuo Oyama ,  Takao Kawamura ,  Hiroshi Fukushima

IPC分类号： H01J1/14 ,  H01J1/15 ,  H01J29/04 ,  H01J19/06

CPC分类号： H01J1/14

摘要： A directly heated cathode for electron tube having a stable electron emission characteristic and a low cut-off voltage is provided. The cathode comprises a base metal of an alloy consisting essentially of 20-30% by weight of tungsten and a trace amount to 0.25% by weight of zirconium, the balance being nickel, binder dots of metallic nickel powders distributed on a flat part at the front side of the base metal, and a layer of thermoelectron emission oxides laid on the flat part at the front side of the base metal. The layer of thermoelectron emission oxides is in direct contact with the flat part through clearances among the binder dots of the metallic nickel powders.

摘要翻译： 提供具有稳定的电子发射特性和低截止电压的用于电子管的直接加热阴极。 阴极包括基本上由20-30重量％的钨组成的合金的基体金属和微量的0.25重量％的锆，余量为镍，分布在平坦部分上的金属镍粉末的粘结点 贱金属的前侧，以及放置在贱金属前侧的平坦部分上的热电子发射氧化物层。 热电子发射氧化物层通过金属镍粉末的粘合剂点之间的间隙与平坦部分直接接触。

公开(公告)号：US09522250B2

公开(公告)日：2016-12-20

申请号：US14915054

申请日：2014-08-19

申请人： Takao Kawamura

发明人： Takao Kawamura

IPC分类号： A61M16/00 ,  A61M16/12 ,  A61M11/00 ,  A61M16/06 ,  A61M16/14 ,  A62C4/00 ,  A61M15/02 ,  A61M16/08 ,  A61M16/22 ,  A61M16/10 ,  A61M16/16 ,  A61M16/20 ,  A61K9/00

CPC分类号： A61M16/12 ,  A61K9/0073 ,  A61M11/001 ,  A61M15/02 ,  A61M16/0045 ,  A61M16/0078 ,  A61M16/0087 ,  A61M16/009 ,  A61M16/06 ,  A61M16/0808 ,  A61M16/0891 ,  A61M16/122 ,  A61M16/14 ,  A61M16/161 ,  A61M16/202 ,  A61M16/22 ,  A61M2016/0027 ,  A61M2016/102 ,  A61M2202/02 ,  A61M2202/0468 ,  A61M2205/15 ,  A61M2205/3368 ,  A61M2205/3389 ,  A61M2230/205 ,  A61M2230/43 ,  A62C4/00

摘要： The objective of the present invention is to allow a hydrogen gas which has a gas mixture concentration of over 4% to be breathed in safely, and to reduce the amount of use of hydrogen gas, which is dangerous, and increase utilization efficiency of the hydrogen gas. The objective of the present invention is also to impart an auxiliary role to a device in the treatment of patients suffering from viral or bacterial pneumonia using hydrogen gas. A hydrogen gas mixture breathing device and a related system employ an intrinsically safe structure and a safety system which prevent occurrence of explosions. A detonation flame arrester, etc. are installed where necessary to provide against electrostatic explosions, etc., and to protect a user's lung function from explosion flames. In addition, a device for supplying aerosol in which a hydroxyl radical is dissolved is also installed, and operating time and volume are appropriately adjusted under the supervision of a professional. Depending on the circumstances, the content of the aerosol is changed to microdroplets that comprise a bivalent iron ion or monovalent copper ion. Suction of a hydrogen-rich gas mixture and suction of the aerosol take place alternatively according to a program and not simultaneously.

摘要翻译： 本发明的目的是允许气体混合物浓度超过4％的氢气安全地呼吸，并且减少氢气的使用量，这是危险的，并且提高氢气的利用效率 加油站。 本发明的目的还在于使用氢气治疗患有病毒性或细菌性肺炎的患者的辅助作用。 氢气混合呼吸装置和相关系统采用本质安全结构和防止爆炸发生的安全系统。 在需要时安装爆震阻火器等来防止静电爆炸等，并且保护使用者的肺部功能免受爆炸的火焰。 此外，还安装了用于提供其中溶解有羟基的气溶胶的装置，并且在专业人员的监督下适当调整操作时间和体积。 根据情况，将气溶胶的含量变更为包含二价铁离子或一价铜离子的微滴。 吸入富氢气体混合物和气溶胶抽吸根据程序而不是同时进行。

公开(公告)号：US06987245B2

公开(公告)日：2006-01-17

申请号：US10949526

申请日：2004-09-27

申请人： Koichi Sanpei ,  Mitsuhiro Mori ,  Akio Yano ,  Masatoshi Kimura ,  Masao Konishi ,  Takao Kawamura ,  Akio Harada ,  Tsuyoshi Nishi ,  Yukio Yamamoto ,  Yoshiaki Ohbayashi ,  Naoya Takehara ,  Toru Imai

发明人： Koichi Sanpei ,  Mitsuhiro Mori ,  Akio Yano ,  Masatoshi Kimura ,  Masao Konishi ,  Takao Kawamura ,  Akio Harada ,  Tsuyoshi Nishi ,  Yukio Yamamoto ,  Yoshiaki Ohbayashi ,  Naoya Takehara ,  Toru Imai

IPC分类号： H05B1/00

CPC分类号： H05B3/0095 ,  G03G15/2039 ,  G03G15/2053 ,  H05B1/0241 ,  H05B3/262

摘要： A heat plate for fixation comprising: a metallic base plate; and a heating resistor arranged on a reverse face of the metallic base plate, the heating resistor being formed by laminating, at least, an electric insulating layer and heating resistor layer in this order on the metallic base plate, wherein the heat plate is capable of raising the temperature of the metallic base plate to a fixing temperature when the heating resistor layer is energized and heated. A semicircular heating member for fixation comprises the heat plate which is curved so that the metallic base plate has a convex surface, a belt type fixing device is provided with the semicircular heating member, and an electrophotographic image forming apparatus is provided with the belt type fixing device comprising the semicircular heating member.

公开(公告)号：US20050251995A1

公开(公告)日：2005-11-17

申请号：US11185775

申请日：2005-07-21

申请人： Takao Kawamura ,  Yoshiaki Ohbayashi ,  Mamoru Yasuda

发明人： Takao Kawamura ,  Yoshiaki Ohbayashi ,  Mamoru Yasuda

IPC分类号： H04R19/00 ,  H04R19/01 ,  H04R19/04 ,  H04R25/00 ,  H04R31/00

CPC分类号： H04R19/005 ,  H04R19/016 ,  H04R31/00 ,  H04R31/006 ,  Y10T29/49002 ,  Y10T29/49005 ,  Y10T29/4908 ,  Y10T29/49798

摘要： The present invention relates to a semiconductor electret condenser microphone capable of being reduced in size and including an acoustic sensor 100 and a case 200 for accommodating the acoustic sensor 100, the acoustic sensor 100 has a semiconductor chip 110 forming necessary electronic circuits 111A to 111C, and opening a through hole 112 away from the electronic circuits 111A to 111C, an electrode layer 120 formed on the surface of the semiconductor chip 110 away from the through hole 112, an electret member 130 laminated away from part of the electrode layer 120 and through hole 112, and a diaphragm 140 provided with a spacing 160 to the electret member 130, in which the electrode layer 120 exposed from the electret member 130 is connected to the electrode 111a of the electronic circuit 111A through the case 200 (FIG. 6).

摘要翻译： 本发明涉及能够减小尺寸的半导体驻极体电容麦克风，包括用于容纳声传感器100的声传感器100和壳体200，声传感器100具有形成必要的电子电路111A至111的半导体芯片110 C，并且从电子电路111A至111C离开通孔112，形成在半导体芯片110的远离通孔112的表面上的电极层120，与电极的一部分层叠的驻极体部件130 层120和通孔112以及设置有与驻极体构件130间隔160的隔膜140，其中从驻极体构件130露出的电极层120通过壳体连接到电子电路111A的电极111a 200（图6）。

公开(公告)号：US20050035106A1

公开(公告)日：2005-02-17

申请号：US10949526

申请日：2004-09-27

申请人： Koichi Sanpei ,  Mitsuhiro Mori ,  Akio Yano ,  Masatoshi Kimura ,  Masao Konishi ,  Takao Kawamura ,  Akio Harada ,  Tsuyoshi Nishi ,  Yukio Yamamoto ,  Yoshiaki Ohbayashi ,  Naoya Takehara ,  Toru Imai

发明人： Koichi Sanpei ,  Mitsuhiro Mori ,  Akio Yano ,  Masatoshi Kimura ,  Masao Konishi ,  Takao Kawamura ,  Akio Harada ,  Tsuyoshi Nishi ,  Yukio Yamamoto ,  Yoshiaki Ohbayashi ,  Naoya Takehara ,  Toru Imai

IPC分类号： G03G15/20 ,  H05B3/00 ,  H05B3/10 ,  H05B3/14 ,  H05B3/20 ,  H05B3/26

CPC分类号： H05B3/0095 ,  G03G15/2039 ,  G03G15/2053 ,  H05B1/0241 ,  H05B3/262

摘要： A heat plate for fixation comprising: a metallic base plate; and a heating resistor arranged on a reverse face of the metallic base plate, the heating resistor being formed by laminating, at least, an electric insulating layer and heating resistor layer in this order on the metallic base plate, wherein the heat plate is capable of raising the temperature of the metallic base plate to a fixing temperature when the heating resistor layer is energized and heated. A semicircular heating member for fixation comprises the heat plate which is curved so that the metallic base plate has a convex surface, a belt type fixing device is provided with the semicircular heating member, and an electrophotographic image forming apparatus is provided with the belt type fixing device comprising the semicircular heating member.

摘要翻译： 一种用于固定的加热板，包括：金属底板; 以及配置在所述金属基板的背面上的加热电阻器，所述加热电阻器通过在所述金属基板上依次层叠至少电绝缘层和加热电阻体层而形成，所述加热电阻体能够 当加热电阻层通电并加热时，将金属基板的温度提高到定影温度。 用于固定的半圆形加热构件包括弯曲的加热板，使得金属基板具有凸形表面，带型固定装置设置有半圆形加热构件，并且电子照相图像形成装置设置有带式固定 装置，其包括半圆形加热构件。

公开(公告)号：US5959737A

公开(公告)日：1999-09-28

申请号：US186378

申请日：1998-11-05

申请人： Kenzo Kaminaga ,  Masaaki Suzuki ,  Takashi Kimura ,  Keisuke Kato ,  Yuji Nogami ,  Yoshihisa Hirakuri ,  Takashi Chino ,  Takao Kawamura ,  Atsushi Tsutsumi ,  Masaru Takeuchi ,  Hideo Yoshikoshi

发明人： Kenzo Kaminaga ,  Masaaki Suzuki ,  Takashi Kimura ,  Keisuke Kato ,  Yuji Nogami ,  Yoshihisa Hirakuri ,  Takashi Chino ,  Takao Kawamura ,  Atsushi Tsutsumi ,  Masaru Takeuchi ,  Hideo Yoshikoshi

IPC分类号： B01F7/12 ,  G01B11/06 ,  G01N21/84

CPC分类号： B29C43/245 ,  G01B5/06 ,  G01B7/06 ,  G01N21/86 ,  G01N21/89

摘要： A sheet-testing apparatus including kneading rolls, a frame feeder, sheet applicator, foreign material detector, a frame with a light transparent window and a cutter for cutting a sheet. A sheet thickness detection apparatus outputs an electric signal to a memory. A kneading apparatus has a pair of heating rolls separated by a gap. The directions and speeds of rotations of the rolls are adjustable. A sensor detects the gap and a bank sensor detects the condition of a bank in the gap. The distance between the rolls, their temperatures, rotations, and speeds are automatically controlled. A pair of blades peel a sheet from the sheet-winding roll. Material dropped through the gap between the heating rolls is returned to a point above the gap. A cutting device has a length of wire sprung onto a rolled sheet to sever the sheet. A heating roll cleaning device brings cleaning rolls into sliding engagement with the heating rolls. A heating roll cleaning device has means for feeding an elongated cloth-like cleaning member for cleaning heating rolls.

摘要翻译： 一种片材测试装置，包括捏合辊，框架进给器，片材施加器，异物检测器，具有透光窗的框架和用于切割片材的切割器。 板厚检测装置向存储器输出电信号。 捏合装置具有由间隙分开的一对加热辊。 辊的转动方向和转速可调。 传感器检测到间隙，银行传感器检测到间隙中的银行状况。 辊之间的距离，它们的温度，转速和速度被自动控制。 一对刀片从片材卷绕辊剥离片材。 通过加热辊之间的间隙落下的材料返回到间隙之上的点。 切割装置具有一定长度的钢丝弹起到轧制板上以切断片材。 加热辊清洁装置使清洁辊与加热辊滑动接合。 加热辊清洁装置具有用于馈送用于清洁加热辊的细长布状清洁构件的装置。

公开(公告)号：US5138461A

公开(公告)日：1992-08-11

申请号：US451793

申请日：1989-12-18

申请人： Takao Kawamura ,  Masaharu Kumada ,  Hiroshi Kawasaki

发明人： Takao Kawamura ,  Masaharu Kumada ,  Hiroshi Kawasaki

IPC分类号： H01J9/24 ,  H01J29/87

CPC分类号： H01J29/87

摘要： An implosion-protected cathode-ray tube has a bulb and a metallic band tightly binding the front outer peripheral portion of the bulb to suppress the occurrence of accidental implosion of the bulb during the manufacturing processes including a heating and evacuation process and a rapid cooling process after the heating and evacuation process as well as after the manufacture of the cathode-ray tube. The material forming the metallic band and the size of the metallic band meet the following conditions: i) the thermal expansion coefficient .alpha..sub.s of the material is not less than the thermal expansion coefficient .alpha..sub.g of the glass forming the bulb; ii) a value expressed by: L(1+.alpha..sub.s..delta.t), where L is the inner perimeter of the metallic band at the ambient temperature when the tightened metal band is removed from the bulb and where .alpha.t is the temperature differential between the ambient temperature and a temperature for a heating and evacuation process, is smaller than the perimeter of the front outer peripheral portion of the bulb on which the metallic band is shrunk, during the heating and evacuation process, and iii) a stress corresponding to the yield point of the material of the metallic band remains in the metallic band at the ambient temperature.

摘要翻译： 内爆防护阴极射线管具有灯泡和金属带，紧密结合灯泡的前外周部分，以抑制在包括加热和抽空过程和快速冷却过程的制造过程中灯泡的意外爆发的发生 在加热和排空过程之后以及制造阴极射线管之后。 形成金属带的材料和金属带的尺寸满足以下条件：i）材料的热膨胀系数αs不小于形成灯泡的玻璃的热膨胀系数αg; ii）由下式表示的值：L（1+ alpha s。delta t），其中L是金属带在环境温度下从金属带从灯泡中取出时的内周长，其中αt是温度差 在加热和排空过程中，在环境温度和加热和抽空过程的温度之间比在金属带收缩的灯泡的前外周部分的周长小，以及iii）对应于 金属带的材料的屈服点在环境温度下保持在金属带中。

公开(公告)号：US5106711A

公开(公告)日：1992-04-21

申请号：US336891

申请日：1989-04-12

申请人： Takao Kawamura ,  Naooki Miyamoto ,  Hitoshi Takemura ,  Satoru Watanabe ,  Kokichi Ishibitsu

发明人： Takao Kawamura ,  Naooki Miyamoto ,  Hitoshi Takemura ,  Satoru Watanabe ,  Kokichi Ishibitsu

IPC分类号： G03G5/082

CPC分类号： G03G5/08221 ,  G03G5/08228 ,  G03G5/08235 ,  G03G5/08242

摘要： The present invention relates to an electrophotographic sensitive member comprising a photoconductive amorphous silicon carbide layer.An amorphous silicon layer has superior abrasion resistance, heat resistance, antipollution property, photosensitive characteristic and the like.However, an amorphous silicon layer itself has a low dark resistance, so that dopants, such as boron, are added thereto but a dark resistance of 10.sup.12 .OMEGA..multidot.cm or more required for the case where it is used as an electrophotographic sensitive member has never been obtained.The present inventors have found before that an amorphous silicon carbide layer has a large carrier-mobility and photoconductivity and its dark resistance of 10.sup.13 .OMEGA..multidot.cm or more can be easily obtained regardless of the existence of dopants and furthermore an electrophotographic sensitive member, which can be positively and negatively charged by the selection of the dopants, can be obtained. The present invention provides an electrophotographic sensitive member capable of improving the photosensitive characteristics and the like to improve electrophotographic characteristics, as desired, with an a-SiC layer as a substantial photoconductive layer and substantially without requiring a surface protective layer and a barrier layer.

摘要翻译： 本发明涉及一种包括光导非晶碳化硅层的电子照相敏感元件。 非晶硅层具有优异的耐磨性，耐热性，抗污染性，光敏特性等。 然而，非晶硅层本身具有低的暗电阻，使得添加诸如硼的掺杂剂，但是其用作电子照相敏感元件的情况下所需的暗电阻为1012欧米伽xcm或更高 获得。 本发明人之前已经发现，非晶碳化硅层具有大的载流子迁移率和光电导率，并且可以容易地获得其1013欧米伽xcm或更大的暗电阻，而不管是否存在掺杂剂以及电子照相感光元件，其可以是 可以通过掺杂剂的选择带正电和负电。 本发明提供一种能够改善感光特性等的电子照相感光构件，以根据需要改善电子照相特性，其中a-SiC层作为实质的光电导层并且基本上不需要表面保护层和阻挡层。