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51. 发明授权

US5844169A Wire duct with a weakened and readily deformable wall for displacing wires held within 失效
标题翻译：电线管道，具有弱化且易变形的壁，用于移动保持在其内的电线
公开(公告)号：US5844169A
公开(公告)日：1998-12-01
申请号：US693650
申请日：1996-08-09
申请人： Kazuhiro Uemura , Koji Yamashita
发明人： Kazuhiro Uemura , Koji Yamashita
IPC分类号： B60R16/02 , H02G3/00
CPC分类号： B60R16/0215
摘要： A protector for accommodating cables therein is provided with an elongated tubular body (1;101;201;301) having at least one weakened wall portion (5;105;205;305) which allows the body (1;101;201;301) to be deformed on impact, thereby releasing the cables to protect them from damage and preventing occurrence of a short circuit in an accident.
摘要翻译：在其中容纳电缆的保护器设置有具有至少一个弱化壁部分（5; 105; 205; 305）的细长管状体（1; 101; 201; 301），其允许主体（1; 101; 201; 301 ）在冲击时变形，从而释放电缆以防止其受到损坏，并防止事故中发生短路。

52. 发明授权

US5752203A Portable radio apparatus having cable-incorporated hand strap 失效
标题翻译：便携式收音机具有电缆结合的手带
公开(公告)号：US5752203A
公开(公告)日：1998-05-12
申请号：US532883
申请日：1995-09-22
申请人： Koji Yamashita
发明人： Koji Yamashita
IPC分类号： H04M1/02 , H04M1/00 , H04M19/04 , H04Q7/32 , H04B1/38
CPC分类号： H04M19/04 , H04M19/047
摘要： A portable radio apparatus including a main body, a cable-incorporated hand strap, and an informer. The informer is electrically and/or optically connected to the main body through the cable incorporated in the hand strap. The informer may comprise a sounder and an indicator which inform the user of an incoming call by sound and light, respectively, or either the sounder or the indicator. The hand strap itself may include optical fibers which are optically connected to the main body. Since the informer is provided in the hand strap, it can be placed at a position away from the main body.
摘要翻译：一种便携式无线电设备，包括主体，电缆结合的手带和告密器。通过并入手带中的电缆，告密器电和/或光学地连接到主体。告示者可以包括发声器和指示器，其分别通过声音和光线通知用户来电，或者发声器或指示器。手带本身可以包括光学连接到主体的光纤。由于告示器设置在手带上，所以可以将其放置在远离主体的位置。

53. 发明授权

US5483095A Optical semiconductor device 失效
标题翻译：光半导体器件
公开(公告)号：US5483095A
公开(公告)日：1996-01-09
申请号：US308254
申请日：1994-09-19
申请人： Hitoshi Kagawa , Koji Yamashita
发明人： Hitoshi Kagawa , Koji Yamashita
IPC分类号： H01L23/28 , H01L21/56 , H01L23/02 , H01L31/0203 , H01L31/0216 , H01S5/00 , H01S5/022 , H01L33/00 , H01L31/12
CPC分类号： H01L33/483 , H01L31/0203 , H01L31/02161 , H01L31/02162 , H01L2224/45144 , H01L2224/48091 , H01S5/02212 , H01S5/02248 , H01S5/02296 , H01S5/0683
摘要： An optical semiconductor device including one of a light responsive semiconductor element, a light emitting semiconductor element, and a light responsive and light emitting semiconductor element, and a package hermetically sealing the semiconductor element. The package includes a window of silicon that selectively transmits light incident on the semiconductor element and emitted from the semiconductor element. The Si window is connected to the package body using a solder that makes a eutectic alloy with silicon. In this structure, since the eutectic alloy is produced at the junction of the Si window and the package body, the junction is not adversely affected by external influences, especially temperature. Further, since the Si window does not transmit light in the visible light region, the inside of the package cannot be seen from the outside through the Si window after fabrication of the device. Therefore, a completed device is not judged as a defective only from an abnormal appearance, whereby the production yield is improved. Further, since the Si window is produced using a conventional Si wafer and an apparatus used in a conventional wafer processing of semiconductor devices, the Si window is produced in a relatively simple process and at low cost.
摘要翻译：包括光响应半导体元件，发光半导体元件和光响应和发光半导体元件中的一个的光学半导体器件，以及密封半导体元件的封装。封装包括硅窗口，其选择性地透射入射在半导体元件上并从半导体元件发射的光。 Si窗口使用与硅形成共晶合金的焊料连接到封装体。在该结构中，由于在Si窗和封装体的接合部处产生共晶合金，所以不会受到外部影响，特别是温度的不利影响。此外，由于Si窗口在可见光区域中不透光，所以在器件制造之后，通过Si窗口不能从外部看到封装的内部。因此，完整的装置不会因异常外观而被判断为有缺陷，从而提高了生产率。此外，由于使用传统的Si晶片和用于半导体器件的常规晶片处理中的装置制造Si窗口，所以以相对简单的工艺和低成本生产Si窗口。

54. 发明授权

US5271430A Flow rate control valve device and flow force reduction structure 失效
标题翻译：流量控制阀装置和流量减小结构
公开(公告)号：US5271430A
公开(公告)日：1993-12-21
申请号：US920160
申请日：1992-07-27
申请人： Jun Muruyama , Koji Yamashita
发明人： Jun Muruyama , Koji Yamashita
IPC分类号： F16K3/24 , F16K3/34 , F16K11/07 , F16K1/36
CPC分类号： F16K3/24 , F16K11/0708 , F16K3/34 , Y10T137/7755 , Y10T137/86734 , Y10T137/86767
摘要： A flow rate control valve device for controlling and then supplying fluid under pressure to an actuator such as an hydraulic cylinder or the like which includes a valve body having a drain port kept at a low pressure and a main spool slidably mounted in the valve body to connect or disconnect the drain port with a pressure chamber. Notch grooves are formed on an outer peripheral surface of the main spool. A spring is interposed between the valve body and the main spool to urge the spool to a valve body seat. A pushing device is provided for pushing the main spool against the resilient force of the spring. A plate member is provided on the main spool in the drain port for causing pressurized flow through the notch grooves to flow first in a substantially radial direction of the main spool and subsequently into the drain port so part of the pressurized fluid impinges on the plate member for exerting a force urging the main spool in the direction disengaging the spool from the seat against a force of the spring and a flow force acting between the spool and the seat for at least cancelling the flow force.
摘要翻译：一种流量控制阀装置，用于控制压力下的流体并向液压缸等致动器供给，该致动器包括具有保持低压的排水口的阀体和可滑动地安装在阀体内的主阀芯，用压力室连接或断开排水口。在主卷轴的外周面形成有凹槽。弹簧插在阀体和主阀芯之间，以将阀芯推向阀体座。提供推动装置以克服弹簧的弹力来推动主卷轴。在排水口中的主阀芯上设有板构件，用于使加压流过缺口槽，首先在主阀芯的大致径向方向上流动，随后进入排水口，因此加压流体的一部分撞击板件用于施加力使得主阀芯沿着使阀芯脱离阀座的方向克服弹簧的力并且作用在阀芯和阀座之间的流动力至少抵消流动力的力。

55. 发明授权

US4123756A Built-in miniature radio antenna 失效
标题翻译：内置微型无线电天线
公开(公告)号：US4123756A
公开(公告)日：1978-10-31
申请号：US835755
申请日：1977-09-22
申请人： Koichi Nagata , Takashi Oda , Koji Yamashita
发明人： Koichi Nagata , Takashi Oda , Koji Yamashita
IPC分类号： H01Q1/24 , H01Q1/38 , H01Q1/40 , H01Q1/44 , H04B1/03 , H04B1/08 , H04B1/38 , H05K7/02 , H01Q7/00
CPC分类号： H01Q1/40 , H01Q1/243 , H01Q1/38
摘要： A miniature radio antenna formed integral with a molded plastic housing comprising a body 1 and a cover 2. The antenna 1', 1", 2', 2" includes sheets, foils or films of electrically conductive metal or coats of conductive paint laid on the inside surfaces of the opposing housing sections, or conductors embedded therein. The antenna is free from adverse acoustic effects due to resonant vibrations in sympathy with a speaker mounted in the housing, and the housing may be molded into any desirable external shape, including fully rounded corners, without increasing the size.
摘要翻译：天线1'，1“，2”，2“包括导电金属的薄片，箔片或导电涂层的薄膜，放置在相对的壳体部分的内表面或嵌入其中的导体。由于与安装在壳体中的扬声器的同情性的共鸣振动，天线没有不利的声音效应，并且壳体可以模制成任何期望的外部形状，包括完全圆角，而不增加尺寸。

56. 发明授权

US10168068B2 Air-conditioning apparatus 有权
公开(公告)号：US10168068B2
公开(公告)日：2019-01-01
申请号：US14758597
申请日：2013-03-12
申请人： Koji Yamashita
发明人： Koji Yamashita
IPC分类号： F25B41/00 , F24F11/83 , F24F5/00 , F25B13/00 , F25B1/10 , F25B40/00
摘要： An air-conditioning apparatus includes: a first bypass pipe connected to an inlet-side passage of an accumulator through a second expansion device, a second passage of a subcooling heat exchanger for exchanging heat between refrigerant flowing through the second passage of the subcooling heat exchanger and refrigerant flowing through a first passage of the subcooling heat exchanger, and a first opening and closing device; a second bypass pipe branched from the first bypass pipe between the subcooling heat exchanger and the first opening and closing device and connected to an injection port of a compressor through a second opening and closing device; and a third bypass pipe branched from a refrigerant pipe between a heat source-side heat exchanger and a use-side heat exchanger and connected to a refrigerant pipe between an inlet side of the compressor and an outlet side of the accumulator through a third expansion device.

57. 发明授权

US10088205B2 Air-conditioning apparatus 有权
公开(公告)号：US10088205B2
公开(公告)日：2018-10-02
申请号：US14765167
申请日：2013-03-12
申请人： Koji Yamashita
发明人： Koji Yamashita
IPC分类号： F25B41/00 , F25B13/00 , F25B1/10 , F25B40/00
摘要： An air-conditioning apparatus includes: a first bypass pipe connected to an inlet-side passage of an accumulator through a second expansion device, a second passage of a subcooling heat exchanger for exchanging heat between refrigerant flowing through the second passage of the subcooling heat exchanger and refrigerant flowing through a first passage of the subcooling heat exchanger, and a first opening and closing device; a second bypass pipe branched from the first bypass pipe between the subcooling heat exchanger and the first opening and closing device and connected to an injection port of a compressor through a second opening and closing device; and a third bypass pipe branched from a refrigerant pipe between a heat source-side heat exchanger and a use-side heat exchanger and connected to a refrigerant pipe between an inlet side of the compressor and an outlet side of the accumulator through a third expansion device.

58. 发明授权

US10036562B2 Air-conditioning apparatus 有权
公开(公告)号：US10036562B2
公开(公告)日：2018-07-31
申请号：US14408684
申请日：2012-08-03
申请人： Naofumi Takenaka , Shinichi Wakamoto , Koji Yamashita , Takeshi Hatomura
发明人： Naofumi Takenaka , Shinichi Wakamoto , Koji Yamashita , Takeshi Hatomura
IPC分类号： F24F11/00 , F24F5/00 , F25B13/00 , F25B47/02 , F25B49/02 , F25B41/00 , F24F11/83 , F24F11/84
CPC分类号： F24F5/001 , F24F11/83 , F24F11/84 , F25B13/00 , F25B41/003 , F25B47/022 , F25B49/02 , F25B2313/0233 , F25B2313/0251 , F25B2313/02732 , F25B2400/13 , F25B2600/2515
摘要： An air-conditioning apparatus divides an outdoor heat exchanger to form parallel heat exchangers and supplies part of refrigerant from a compressor to the parallel heat exchangers alternately to perform defrosting, performs medium-pressure defrosting in which part of the refrigerant from the compressor is decompressed and supplied to a parallel heat exchanger to be subjected to defrosting, and the refrigerant after being used for defrosting is injected into the compressor. A first flow switching unit performs switching of a connection mode of ends of the parallel heat exchangers on compressor side, where the pressure changes among high pressure, medium pressure, and low pressure according to operation contents, to one of three modes: a mode with the ends connected to the compressor discharge side, a mode with the ends connected to the compressor suction side, and a mode with the ends connected to neither the discharge nor suction side.

59. 发明授权

US09933192B2 Air-conditioning apparatus 有权
公开(公告)号：US09933192B2
公开(公告)日：2018-04-03
申请号：US14648381
申请日：2012-12-20
申请人： Koji Yamashita
发明人： Koji Yamashita
IPC分类号： F25B41/00 , F25B13/00 , F24F3/06 , F25B25/00
CPC分类号： F25B41/00 , F24F3/065 , F25B13/00 , F25B25/005 , F25B2313/004 , F25B2313/0231 , F25B2313/0272 , F25B2313/02743
摘要： An air-conditioning apparatus includes a plurality of indoor units each located inside a building and at a position that enables the indoor unit to condition air, and a relay unit installed in a space not to be air-conditioned inside the building. The relay unit and each indoor unit are connected to each other via a first heat medium pipe in which a first heat medium such as water or brine flows. The relay unit accommodates therein a first refrigerant circuit including a compressor, a plurality of first intermediate heat exchangers that exchange heat between the first heat medium and refrigerant that performs a phase shift or turns to a supercritical state during operation, a plurality of expansion devices, and a second intermediate heat exchanger that exchanges heat between the refrigerant and a second heat medium, which are connected via a refrigerant pipe.

60. 发明授权

US09863679B2 Air-conditioning apparatus with low outside air temperature mode 有权
公开(公告)号：US09863679B2
公开(公告)日：2018-01-09
申请号：US14380139
申请日：2012-04-27
申请人： Takeshi Hatomura , Koji Yamashita , Naofumi Takenaka
发明人： Takeshi Hatomura , Koji Yamashita , Naofumi Takenaka
IPC分类号： F25B13/00 , F25B49/02 , F25B30/02 , F25B41/00
CPC分类号： F25B49/02 , F25B13/00 , F25B30/02 , F25B41/003 , F25B2313/005 , F25B2313/006 , F25B2313/02741 , F25B2313/0314 , F25B2313/0315 , F25B2400/0403 , F25B2400/0409 , F25B2400/0411 , F25B2400/054 , F25B2400/13 , F25B2600/0261 , F25B2600/2501 , F25B2600/2509 , F25B2700/1931 , F25B2700/1933 , F25B2700/2101 , F25B2700/21152
摘要： In the case of a heating operation in which a use side heat exchanger functions as a condenser when the outside air has a predetermined low temperature, a low-outside-air-temperature heating operation start mode is executed in which, while a refrigerant, as discharged from a compressor, flows into the use side heat exchanger, the refrigerant, upon flowing into the injection pipe, merges with a part of the refrigerant discharged from the compressor, which has traveled through the connecting pipe and has transferred heat in the heat source side heat exchanger, and a merged refrigerant is supplied to the injection port of the compressor, and thereafter a low-outside-air-temperature heating operation mode is executed in which the refrigerant, as discharged from the compressor, is supplied to the injection port of the compressor via the injection pipe while flowing into the use side heat exchanger.

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