Patents Assigned to Engineering
  • Publication number: 20040080036
    Abstract: A system in package structure includes a first substrate, a first chip, a first heat-dissipating component, a second substrate, and a second chip. In this case, the first chip is formed on and electrically connected to the first substrate, and the first heat-dissipating component having a heat-conducting portion is formed above the first chip. The second chip is formed on and electrically connected to the second substrate. The second substrate is set above the first heat-dissipating component and electrically connected to the first substrate.
    Type: Application
    Filed: October 23, 2003
    Publication date: April 29, 2004
    Applicant: Advanced Semiconductor Engineering, Inc.
    Inventors: Ching-Hui Chang, Shih-Chang Lee, Wei-Chang Tai, Gwo-Liang Weng, Cheng-Yin Lee
  • Patent number: 6727813
    Abstract: An alarm notifying device comprises a circuit which performs communications via a communication line, a circuit which detects a signal indicative of an operating condition of a facility to be monitored, and an alarm signal sent therefrom, and a CPU. The alarm notifying device notifies an alarm to the outside when the alarm signal is detected. The alarm notifying device has the function of receiving a mail, the function of analyzing the contents of a text of the received mail, and the function of changing information lying inside the device according to the contents of the text of the received mail.
    Type: Grant
    Filed: August 31, 2001
    Date of Patent: April 27, 2004
    Assignees: Hitachi, Ltd., Hitachi Techno Engineering Co., Ltd., Hitchi Keiyo Engineering & Systems, Ltd.
    Inventors: Yasuhiko Iwasaki, Ichiro Takahashi, Seigo Kurokawa, Kiyohiro Nakano, Manabu Fujimoto, Kouji Kakuta, Hiromitsu Kaneko
  • Patent number: 6726400
    Abstract: Vehicle arresting beds, for installation at the ends of aircraft runways, are effective to safely decelerate aircraft entering the bed. The arresting bed is assembled of a large number of blocks of cellular concrete having predetermined compressive gradient strength, so that aircraft landing gear is subjected to drag forces effective to slow a variety of types of aircraft, while providing deceleration within a safe range of values. An arresting bed typically includes an entry region of a depth increasing from 9 to 24 inches formed of blocks having a first compressive gradient strength. A second region, which may be tapered into the first region and increase in depth to 30 inches, is formed of blocks having a greater compressive gradient strength. An aircraft thus experiences increasing drag forces while it travels through the bed, to provide an arresting capability suitable for a variety of aircraft.
    Type: Grant
    Filed: May 19, 2000
    Date of Patent: April 27, 2004
    Assignee: Engineered Arresting Systems Corporation
    Inventors: Richard D. Angley, Michael S. Ciesielski, Christopher T. Dial, Peter T. Mahal, Robert F. Cook
  • Patent number: 6728122
    Abstract: In DRAM, a bit line pair are connected to the respective gates of an N channel MOS transistor pair of a read gate, and a write data line pair are connected to the respective gates of an N channel MOS transistor pair of a write gate. Therefore, since neither of the read data line pair and the write data line pair is directly connected to the bit line pair, no data signal on the bit line pair is destroyed by noise occurring on the read data line pair and the write data line pair.
    Type: Grant
    Filed: May 6, 2002
    Date of Patent: April 27, 2004
    Assignees: Renesas Technology Corp., Mitsubishi Electric Engineering Company Limited
    Inventors: Hiroaki Tanizaki, Tsukasa Ooishi
  • Patent number: 6726416
    Abstract: A transportable container (10) for storing part (30) comprises a body that includes a bottom wall (14), a back wall (16), and end walls (18), (20) extending outwardly from the bottom wall (14) and interconnected by a top wall (22) defining an open front (24), and a door (26) to cover the open front (24). A plurality of support rails (28) disposed on the bottom wall (14) for supporting the part (30), include a plurality of bores (32) therein and a plurality of drop-in pins (34) removably disposed in the bores (32) for engaging the part (30) disposed therein and for preventing movement of the part (30) stored in the container (10). The door (26) of the container (10) includes at least one handle (88) to rotate the door (26) about guide fingers (84) and push the door (26) over the top wall (22), and at least one lock (90) to secure the door (26) in a closed position.
    Type: Grant
    Filed: November 20, 2002
    Date of Patent: April 27, 2004
    Assignee: Griswold Machine & Engineering, Inc.
    Inventor: Max M. Shoup
  • Patent number: 6725833
    Abstract: An throttle valve is controlled by using an electric actuator. A cover for covering one end side of the throttle valve shaft is attached to a side wall of a throttle body. A throttle position sensor unit and an electronic control module for controlling the throttle valve is attached to an inner face of the cover. The throttle position sensor and the electronic control module are contiguous to each other and connected at a position contiguous thereto. The cover is provided with a connector portion for external connection of the electronic control module. A group of lead frames constituting terminals of the connector portion are embedded in the cover. Power source is supplied to a motor via the connector portion for external connection, the electronic control module and intermediary connectors provided at the cover. Thereby, by simplifying the cover for protecting the throttle valve.
    Type: Grant
    Filed: August 3, 2001
    Date of Patent: April 27, 2004
    Assignees: Hitachi, Ltd., Hitachi Car Engineering Co., Ltd.
    Inventors: Kazunori Irihune, Yasushi Sasaki, Sadayuki Aoki, Kazuo Nagayama, Yuuichi Ebata
  • Patent number: 6726696
    Abstract: The invention relates to applying a patch to a tissue surface within a mammalian body that includes retaining the patch to a deployment device, advancing the deployment device to the tissue surface, pressing the patch against the tissue surface, and manipulating the deployment device to separate the deployment device from the patch and leave the patch against the tissue surface. The patch includes at least one layer of a biocompatible polymer, at least one layer of a biocompatible superelastic/shape memory material, and at least one layer of a biocompatible adherent material. The deployment device includes a handle section and a deployment section, and the deployment section is configured to retain the patch for delivery of the patch to the tissue surface.
    Type: Grant
    Filed: June 28, 2002
    Date of Patent: April 27, 2004
    Assignee: Advanced Catheter Engineering, Inc.
    Inventors: Russell A. Houser, William D. Hare
  • Patent number: 6725715
    Abstract: The output characteristics of the sensing device or the control quantity of the sensing element can be adjusted by extracting an adjusting terminal in addition to a power source terminal, a ground terminal, an output terminal and the like outside a housing containing and protecting an electronic circuit. Further, by arranging the adjusting terminal inside a connector housing containing terminals such as the power source terminal, the ground terminal, the output terminal and the like, it is possible to prevent contact of foreign objects to the adjusting terminal and to water-proof the terminals for preventing corrosion since an associated connector is attached to the connector when the sensing device is actually used.
    Type: Grant
    Filed: June 11, 2003
    Date of Patent: April 27, 2004
    Assignees: Hitachi, Ltd., Hitachi Car Engineering Co., Ltd.
    Inventors: Shinya Igarashi, Kaoru Uchiyama, Hitoshi Ishikawa
  • Patent number: 6726883
    Abstract: Identically shaped spots can be formed sequentially and stably by a spotting pin comprising a bar-like plunger 20. Four projections each formed in the shape of a top portion of a quadrangular pyramid are formed on the head of the plunger 20. The apexes 21 of the quadrangular pyramids constituting the projections are located inside a virtual plane extending from the peripheral wall of the plunger.
    Type: Grant
    Filed: May 20, 2003
    Date of Patent: April 27, 2004
    Assignee: Hitachi Software Engineering Co., Ltd.
    Inventors: Seiichiro Ito, Mitsuhiro Tachibana, Naoki Yokokawa
  • Patent number: 6727459
    Abstract: A method of depositing metal onto an edge of a metallic substrate, preferably a metallic, thin-edge substrate, involves: (1) directing a high intensity light beam onto the substrate, thereby melting a portion of the substrate and forming a weld pool; (2) while directing the light beam onto the weld pool, introducing a filler wire into the weld pool, wherein exposure to the light beam and residual heat in the weld pool causes the filler wire to melt into the weld pool, the light beam providing sufficient energy to fuse the molten filler wire to the substrate; (3) feeding the filler wire into the weld pool while effecting relative motion between the filler wire and the light source relative to the substrate such that a continuous weld bead is formed from the weld pool; and (4) during steps (1)-(3), exposing the weld pool and filler wire disposed therein to a shielding gas so as to protect the weld pool and filler wire from oxidation.
    Type: Grant
    Filed: February 28, 2003
    Date of Patent: April 27, 2004
    Assignee: Liburdi Engineering Limited
    Inventor: Janusz Bialach
  • Patent number: 6726282
    Abstract: An adjustment mechanisms suited for vehicle seats, and particularly mechanisms that include a memory feature. The inventive adjustment system is of the type that provides a method of selecting a preferred seat position, releasing the adjustment mechanism for free movement of the seat, and automatically arresting the adjustment mechanism, securing the seat at the selected position. In the case of some prior art seat adjustment mechanisms, using the recline adjustment control to dump the seat does not allow the passenger to automatically return the seat back to the selected position. Other prior art seat adjustment mechanism separate the recline adjustment and the dump controls but rely upon relatively bulky stamped metal components to capture and latch the seat after dumping.
    Type: Grant
    Filed: August 14, 2001
    Date of Patent: April 27, 2004
    Assignee: Porter Engineered Systems
    Inventor: Larry Gray
  • Patent number: 6725687
    Abstract: A drink dispensing system having sets of faucet dispensers, ice storage bins adjacent to the sets of faucet dispensers, respectively, a common carbonator and circulation pumps associated with fluid circuits provide circulating flow through cold plates defining bottoms to the ice storage bins. Flow may be in parallel or in series to each of the separate stations. The circulating system is illustrated to be for the carbonated water supply while noncirculating supply systems provide noncarbonated water and syrup to the dispensing stations. Circulating systems for bar guns using a cold plate is also disclosed.
    Type: Grant
    Filed: September 6, 2002
    Date of Patent: April 27, 2004
    Assignee: McCann's Engineering & Mfg. Co.
    Inventors: Gerald P. McCann, Donald J. Verley
  • Patent number: 6725881
    Abstract: A multi-port valve is disclosed having a ball bearing support system for a stator/rotor/valve stem assembly within a valve housing. Slipper seals or alternatively, poppet seals, connect a plurality of apertures situated in the rotor and a plurality of apertures situated in the adjoining stator so that a common central fluid receiving channel of the stator can be connected to a peripheral fluid delivery channel of the stator via a transfer channel in the rotor. The valve assembly provides a durable, virtually leak-proof system for delivery of a variety of fluids through the same delivery channel.
    Type: Grant
    Filed: February 25, 2000
    Date of Patent: April 27, 2004
    Assignee: Beswick Engineering, Inc.
    Inventors: Paul R. Beswick, Gary A. Treadwell
  • Patent number: 6726188
    Abstract: A packing for a mass transfer column for absorption, desorption, rectification or extraction processes, includes a packing bed having a packing element, a tubular shrink film shrunk onto at least a portion of a periphery of the packing element, and a baffle arranged at the periphery of the packing element to prevent a wall effect in the column. The baffle has a conical edge which extends outwardly with respect to the shrink film and is made of plastic.
    Type: Grant
    Filed: May 3, 2002
    Date of Patent: April 27, 2004
    Assignee: QVF Engineering GmbH
    Inventors: Gottfried Dichtl, Steffen Dietl
  • Patent number: 6728049
    Abstract: The objective of the present invention is providing a mechanical holder that allows optical filters, wave plates, and substrates of different shapes, sizes, and thickness to be simply, conveniently, flexibly, and quickly mounted, fixed and interchanged. This is achieved using grooved plates combined into a split-V-shaped configuration with variable separation and angle between the plates.
    Type: Grant
    Filed: March 31, 2003
    Date of Patent: April 27, 2004
    Assignee: Beam Engineering for Advanced Measurements Co.
    Inventors: Nelson Tabirian, Uladzimir Hrozhyk, Svetlana Serak
  • Patent number: 6726467
    Abstract: Multi-cavity injection molding apparatus includes a plurality of injection nozzles, each of which has a two-piece tip assembly in the nature of a replaceable tip and a retainer that detachably secures the tip to the nozzle body. The retainers are constructed from material having a lower coefficient of thermal conductivity than the tips so that the retainers also serve to insulate the tips from the relatively cold, surrounding heat sink presented by the mold. Although each retainer prevents its tip from being unintentionally axially released from the nozzle body, the retainer engages the tip at only two axially spaced locations along its length so as to present an insulating air gap in surrounding relationship to much of the tip. The otherwise exposed end of the air gap is sealed off when the nozzle is hot by virtue of a sealing collar on the retainer that progressively tightens against the cooperating, beveled surface of the tip as the tip heats up.
    Type: Grant
    Filed: October 16, 2002
    Date of Patent: April 27, 2004
    Assignee: R&D Tool & Engineering Co.
    Inventor: Brian R. Lefebure
  • Patent number: 6726116
    Abstract: An insulation system for an embedded track construction for a transit railway having spaced parallel railway rails includes a rail boot for substantially enclosing each of the rails along its length, rail clips extending on each side of each of the rails for securing the rails to supporting ties, and fillers extending on each side of each of the rails, frictionally engaging and removably mounting the rails to an associated one of said rail clips. The fillers cooperate to provide a coplanar roadway with said rails.
    Type: Grant
    Filed: March 7, 2003
    Date of Patent: April 27, 2004
    Assignee: Iron Horse Engineering Co.
    Inventor: Don R. Hofstetter, Sr.
  • Patent number: 6727294
    Abstract: A thermoplastic resin composition comprising: a transparent aromatic thermoplastic resin (a) and a copolyester resin (b) comprising at least two kinds of dicarboxylic acid moieties and one kind of diol moiety, 1 to 50 mol % of the dicarboxylic acid moieties being a naphthalenedicarboxylic acid moiety, the ratio of (a) to the combined amount of (a) and (b) being 55 to 99.99% by weight, and the ratio of (b) being 0.01 to 45% by weight.
    Type: Grant
    Filed: January 24, 2001
    Date of Patent: April 27, 2004
    Assignee: Mitsubishi Engineering-Plastics Corporation
    Inventors: Satoshi Kanayama, Tatsuhiko Hatakeyama, Shinya Miya, Kenichi Narita, Ken Honma
  • Patent number: 6727853
    Abstract: A high frequency transmitter-receiver which can prevent an antenna pattern from being broken. A radar apparatus is provided with a high frequency antenna, a base plate and a module. The antenna is comprised of an organic substrate and a metal pattern formed on the organic substrate. The high frequency antenna is adhered to the base plate astride the module. Here, the gap between the base plate and the module where the antenna is adhered is configured to satisfy the expression (an amount of change in gap size with respect to a change in use temperature)÷(an original gap size)≦6%.
    Type: Grant
    Filed: February 28, 2002
    Date of Patent: April 27, 2004
    Assignees: Hitachi, Ltd., Hitachi Car Engineering Co., Ltd.
    Inventors: Yoshiyuki Sasada, Tadashi Isono, Shiro Oouchi, Terumi Nakazawa, Mamoru Ooba
  • Patent number: 6728329
    Abstract: A fuel assembly having a plurality of fuel rods arranged in a square lattice array. The fuel rods include a plurality of short-length fuel rods each having a fuel active length shorter than that of each of remaining ones of the fuel rods. At least one water rod is arranged in a region in which one or more of the fuel rods are arrangeable in the array, and a plurality of fuel spacers are provided at a plurality of positions in the axial direction for holding the plurality of fuel rods and the at least one water rod, with mutual radial intervals therebetween being kept immovable. The plurality of short-length fuel rods include at least one first short-length fuel rod arranged in the outermost peripheral region of the square lattice array. Each of the plurality of fuel spacers include a plurality of cylindrical members.
    Type: Grant
    Filed: May 30, 2002
    Date of Patent: April 27, 2004
    Assignees: Hitachi, Ltd., Hitachi Engineering Co., Ltd.
    Inventors: Atsuya Hirano, Satoshi Kanno, Makoto Irube, Hideki Kurosaki, Yasuhiro Aizawa, Takashi Fukumoto