Patents by Inventor Toshiyuki Sugiyama

Toshiyuki Sugiyama has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11912597
    Abstract: A sludge drying apparatus includes a waste fluid bath for storing a waste fluid containing a sludge, an extracting unit for extracting the sludge from the waste fluid stored in the waste fluid bath, a transfer belt for transferring the sludge extracted by the extracting unit, a drying unit for drying the sludge to be transferred by the transfer belt, and a recovering unit for recovering the sludge transferred by the transfer belt and dried by the drying unit. The recovering unit includes a roll brush provided adjacent to the air outlet so as to horizontally extend in the direction perpendicular to the direction of extension of the transfer belt, and a recovery box for recovering the sludge separated from the transfer belt by the roll brush.
    Type: Grant
    Filed: February 20, 2020
    Date of Patent: February 27, 2024
    Assignee: DISCO CORPORATION
    Inventors: Satoshi Sugiyama, Toshiyuki Sano, Miki Yoshida
  • Publication number: 20230300960
    Abstract: A circuit configuration method for improving efficacy of antibacterial lamps, a voltage boost circuit, and an antibacterial lamp are provided. The voltage boost circuit includes a primary side, a first secondary side, and a second secondary side. An electromagnetic induction occurs between the first secondary side and the primary side to generate a first high voltage, and the first secondary side includes a first connecting terminal and a first grounding terminal. The second secondary side is electrically coupled to the first ground terminal, and an electromagnetic induction occurs between the second secondary side and the primary side to generate a second high voltage that is not equal to the first high voltage. The second secondary side includes a second connecting terminal, and the second connecting terminal and the first connecting terminal are configured to be used to connect with a load.
    Type: Application
    Filed: March 15, 2023
    Publication date: September 21, 2023
    Inventors: Yi-Chang YU, Toshiyuki SUGIYAMA
  • Patent number: 7406191
    Abstract: After a CAD data and a parts library are combined to produce an inspection data, the set data for the inspection window is automatically corrected using the image of a bare board for a board to be inspected. In this correcting process, an inspection window based on the aforementioned inspection data is set on a bare board image, and then an image in the inspection window W4 making up a reference for setting other windows is binarized, and lands 35 on this binary image are detected. Further, on the basis of the detection result, the set position and size of land windows W1 for solder inspection are corrected, after which the set positions of other inspection windows W2 to W4 are corrected.
    Type: Grant
    Filed: August 5, 2003
    Date of Patent: July 29, 2008
    Assignee: Omron Corporation
    Inventors: Yoshiki Fujii, Toshiyuki Sugiyama
  • Patent number: 7125044
    Abstract: An air bag is unfolded on a planar surface and is inflated with air. The air bag is loosely sandwiched between the upper and lower blades that are arranged in a radial configuration. Movable blocks progress toward the center to fold the upper and lower panels of the air bag against the central part of the air bag. The resulting central folded part of the air bag has a wave-like configuration, and the upper and lower panels are separated from each other. The ear-like portions of the air bag are wound around the central folded part of the air bag that is folded in a wave-like configuration. Then, the central part of the air bag is pressed downward to complete the folding process. Gas can be supplied smoothly from the inlet port to the periphery when the air bag is reinflated. The method for folding the air bag is simple, and the air bag can be inflated quickly.
    Type: Grant
    Filed: April 26, 2005
    Date of Patent: October 24, 2006
    Assignee: Nihon Plast Co., Ltd
    Inventors: Kazuyoshi Nishijima, Tetsuji Endo, Kazuhiro Kaneko, Toshiyuki Sugiyama, Mikio Ochiai, Yoshinori Goto, Masaki Ueno, Masahito Ishizuka
  • Patent number: 6994664
    Abstract: An air bag is unfolded on a planar surface and is inflated with air. The air bag is loosely sandwiched between the upper and lower blades that are arranged in a radial configuration. Movable blocks progress toward the center to fold the upper and lower panels of the air bag against the central part of the air bag. The resulting central folded part of the air bag has a wave-like configuration, and the upper and lower panels are separated from each other. The ear-like portions of the air bag are wound around the central folded part of the air bag that is folded in a wave-like configuration. Then, the central part of the air bag is pressed downward to complete the folding process. Gas can be supplied smoothly from the inlet port to the periphery when the air bag is reinflated. The method for folding the air bag is simple, and the air bag can be inflated quickly.
    Type: Grant
    Filed: April 11, 2001
    Date of Patent: February 7, 2006
    Assignee: Nihon Plast Co., Ltd.
    Inventors: Kazuyoshi Nishijima, Tetsuji Endo, Kazuhiro Kaneko, Toshiyuki Sugiyama, Mikio Ochiai, Yoshinori Goto, Masaki Ueno, Masahito Ishizuka
  • Publication number: 20050209080
    Abstract: An air bag is unfolded on a planar surface and is inflated with air. The air bag is loosely sandwiched between the upper and lower blades that are arranged in a radial configuration. Movable blocks progress toward the center to fold the upper and lower panels of the air bag against the central part of the air bag. The resulting central folded part of the air bag has a wave-like configuration, and the upper and lower panels are separated from each other. The ear-like portions of the air bag are wound around the central folded part of the air bag that is folded in a wave-like configuration. Then, the central part of the air bag is pressed downward to complete the folding process. Gas can be supplied smoothly from the inlet port to the periphery when the air bag is reinflated. The method for folding the air bag is simple, and the air bag can be inflated quickly.
    Type: Application
    Filed: April 26, 2005
    Publication date: September 22, 2005
    Applicant: NIHON PLAST CO., LTD.
    Inventors: Kazuyoshi Nishijima, Tetsuji Endo, Kazuhiro Kaneko, Toshiyuki Sugiyama, Mikio Ochiai, Yoshinori Goto, Masaki Ueno, Masahito Ishizuka
  • Publication number: 20040076323
    Abstract: After a CAD data and a parts library are combined to produce an inspection data, the set data for the inspection window is automatically corrected using the image of a bare board for a board to be inspected. In this correcting process, an inspection window based on the aforementioned inspection data is set on a bare board image, and then an image in the inspection window W4 making up a reference for setting other windows is binarized, and lands 35 on this binary image are detected. Further, on the basis of the detection result, the set position and size of land windows W1 for solder inspection are corrected, after which the set positions of other inspection windows W2 to W4 are corrected.
    Type: Application
    Filed: August 5, 2003
    Publication date: April 22, 2004
    Applicant: OMRON CORPORATION
    Inventors: Yoshiki Fujii, Toshiyuki Sugiyama
  • Patent number: 6622590
    Abstract: A core bar includes upper and lower half shells, each having a boss portion including a boss-edge coupling part for coupling the shells along the edges, a shaft fixing part placed substantially in the center of the boss portion and mounted to a steering shaft, and a weak part placed between the boss-edge coupling part and the shaft fixing part and wherein the shells face each other without being coupled; and a rim portion including a rim-edge coupling part for coupling the shells along the edges and a rim hollow part defined between the shells. A spoke portion is interposed between the boss and the rim portions, and includes a spoke-edge coupling part for coupling the shells along the edges and a spoke hollow part defined between the shells.
    Type: Grant
    Filed: March 14, 2001
    Date of Patent: September 23, 2003
    Assignee: Nihon Plast Co., Ltd.
    Inventors: Toshiyuki Sugiyama, Kazuhiro Kaneko, Mikio Ochiai, Kazuyoshi Nishijima, Kevin Dominic Delaney
  • Publication number: 20030171200
    Abstract: An air bag is unfolded on a planar surface and is inflated with air. The air bag is loosely sandwiched between the upper and lower blades that are arranged in a radial configuration. Movable blocks progress toward the center to fold the upper and lower panels of the air bag against the central part of the air bag. The resulting central folded part of the air bag has a wave-like configuration, and the upper and lower panels are separated from each other. The ear-like portions of the air bag are wound around the central folded part of the air bag that is folded in a wave-like configuration. Then, the central part of the air bag is pressed downward to complete the folding process. Gas can be supplied smoothly from the inlet port to the periphery when the air bag is reinflated. The method for folding the air bag is simple, and the air bag can be inflated quickly.
    Type: Application
    Filed: January 11, 2003
    Publication date: September 11, 2003
    Inventors: Kazuyoshi Nishijima, Tetsuji Endo, Kazuhiro Kaneko, Toshiyuki Sugiyama, Mikio Ochiai, Yoshinori Goto, Masaki Ueno, Masahito Ishizuka
  • Patent number: 6575054
    Abstract: A core bar for a steering wheel includes an upper shell and a lower shell coupled to the upper shell. Each half shell includes a boss core-bar portion coupled to a steering shaft, a rim core-bar portion, and a spoke core-bar portion interposed between the two. An insertion is received in a hollow defined by the upper and lower shells.
    Type: Grant
    Filed: March 29, 2001
    Date of Patent: June 10, 2003
    Assignee: Nihon Plast Co., Ltd.
    Inventors: Toshiyuki Sugiyama, Kazuhiro Kaneko, Mikio Ochiai, Kazuyoshi Nishijima, Kevin Dominic Delaney
  • Patent number: 6520901
    Abstract: An air bag body (1) is expanded by charging an air therein after being expanded in a flat surface shape. Next, by gently gripping the air bag body (1) by upper and lower blades (26, 25) radially arranged in a radial direction of the air bag body (1), a height in a radial direction of the air bag body (1) is linearly restricted along the upper and lower blades (26, 25). Next, a plurality of movable blocks (24) are forward moved toward a center of the air bag body (1), and upper and lower panels (12, 11) of the air bag body (1) are accumulated. At this time, the upper and lower panels (12, 11) of the air bag body (1) are folded in a state of being apart from each other so as to form a wave shape. Next, the air bag body (1) is rotated, a portion left in a tab shape is wound around a periphery, and a center protruding portion of the air bag body (1) is pressed from an upper side, whereby a front surface deploying portion (35) is formed.
    Type: Grant
    Filed: March 26, 2001
    Date of Patent: February 18, 2003
    Assignee: Nihon Plast Co. Ltd.
    Inventors: Kazuyoshi Nishijima, Tetsuji Endo, Kazuhiro Kaneko, Toshiyuki Sugiyama, Yoshinori Goto, Masaki Ueno, Masahito Ishizuka, Mikio Ochiai
  • Patent number: 6505855
    Abstract: An air bag body (1) is expanded by charging air therein after being expanded in a flat surface shape. Next, by gently gripping the air bag body (1) by upper and lower blades (26, 25) radially arranged in a radial direction of the air bag body (1), height in a radial direction of the air bag body (1) is linearly restricted along the upper and lower blades (26, 25). Next, a plurality of movable blocks (24) are forward moved toward a center of the air bag body (1), and upper and lower panels (12, 11) of the air bag body (1) are accumulated. At this time, the upper and lower panels (12, 11) of the air bag body (1) are folded in a state of being apart from each other so as to form a wave shape. Next, the air bag body (1) is rotated, a portion left in a tab shape is wound around a periphery, and a center protruding portion of the air bag body (1) is pressed from an upper side, whereby a front surface deploying portion (35) is formed.
    Type: Grant
    Filed: March 26, 2001
    Date of Patent: January 14, 2003
    Assignee: Nihon Plast Co., Ltd.
    Inventors: Kazuyoshi Nishijima, Tetsuji Endo, Kazuhiro Kaneko, Toshiyuki Sugiyama, Yoshinori Goto, Masaki Ueno, Masahito Ishizuka, Mikio Ochiai
  • Patent number: 6414270
    Abstract: A heater for a steering wheel includes a heater main body arranged on a rim of the steering wheel and formed like a net. The heater main body comprises a plurality of heater wires for generating heat upon energization and side edges arranged along longitudinal edges of the heater main body and fixed at an inner periphery of the rim.
    Type: Grant
    Filed: September 20, 2001
    Date of Patent: July 2, 2002
    Assignee: Nihon Plast Co., Ltd.
    Inventors: Toshiyuki Sugiyama, Mikio Ochiai, Nobukazu Akaike, Hiromitsu Harada
  • Patent number: 6406061
    Abstract: An air bag body (1) is expanded by charging an air therein after being expanded in a flat surface shape. Next, by gently gripping the air bag body (1) by upper and lower blades (26, 25) radially arranged in a radial direction of the air bag body (1), a height in a radial direction of the air bag body (1) is linearly restricted along the upper and lower blades (26, 25). Next, a plurality of movable blocks (24) are forward moved toward a center of the air bag body (1), and upper and lower panels (12, 11) of the air bag body (1) are accumulated. At this time, the upper and lower panels (12, 11) of the air bag body (1) are folded in a state of being apart from each other so as to form a wave shape. Next, the air bag body (1) is rotated, a portion left in a tab shape is wound around a periphery, and a center protruding portion of the air bag body (1) is pressed from an upper side, whereby a front surface deploying portion (35) is formed.
    Type: Grant
    Filed: March 26, 2001
    Date of Patent: June 18, 2002
    Assignee: Nihon Plast Co., Ltd
    Inventors: Kazuyoshi Nishijima, Tetsuji Endo, Kazuhiro Kaneko, Toshiyuki Sugiyama, Yoshinori Goto, Masaki Ueno, Masahito Ishizuka, Mikio Ochiai
  • Patent number: 6401567
    Abstract: A steering wheel which has a core, a cover covering at least a part of the core, a mount member mounted on the cover and a finisher mounted on the mount member. The mount member is fixed to the cover, and the finisher is fixed to the cover through the mount member. The finisher is engaged with the mount member. The core, the cover, the mount member and the finisher in combination form a grip of the steering wheel. The cover is lower in hardness than the core. The mount member is higher in hardness than the cover. The mount member is formed through an insert molding method.
    Type: Grant
    Filed: March 10, 2000
    Date of Patent: June 11, 2002
    Assignee: Nihon Plast Co., Ltd.
    Inventors: Toshiyuki Sugiyama, Kazuhiro Kaneko, Shuji Yamada, Yuichi Kato
  • Patent number: 6386062
    Abstract: An arrangement includes a fixing device for a steering wheel that is mounted to a boss of the steering wheel to press the boss in a first direction of engaging the steering wheel with a steering shaft and is engaged with an annular groove of the steering shaft. A pressing device is mounted to the boss to press the steering shaft in a second direction opposite to the first direction so as to release the steering wheel from the steering shaft.
    Type: Grant
    Filed: September 10, 1999
    Date of Patent: May 14, 2002
    Assignee: Nihon Plast Co., Ltd.
    Inventors: Kazuhiro Kaneko, Toshiyuki Sugiyama, Michael Anthony Bunce, Tsuyoshi Watanabe, Kevin Dominic Delaney, Mikio Ochiai
  • Publication number: 20020053791
    Abstract: An air bag body (1) is expanded by charging an air therein after being expanded in a flat surface shape. Next, by gently gripping the air bag body (1) by upper and lower blades (26, 25) radially arranged in a radial direction of the air bag body (1), a height in a radial direction of the air bag body (1) is linearly restricted along the upper and lower blades (26, 25). Next, a plurality of movable blocks (24) are forward moved toward a center of the air bag body (1), and upper and lower panels (12, 11) of the air bag body (1) are accumulated. At this time, the upper and lower panels (12, 11) of the air bag body (1) are folded in a state of being apart from each other so as to form a wave shape. Next, the air bag body (1) is rotated, a portion left in a tab shape is wound around a periphery, and a center protruding portion of the air bag body (1) is pressed from an upper side, whereby a front surface deploying portion (35) is formed.
    Type: Application
    Filed: March 26, 2001
    Publication date: May 9, 2002
    Inventors: Kazuyoshi Nishijima, Tetsuji Endo, Kazuhiro Kaneko, Toshiyuki Sugiyama, Yoshinori Goto, Masaki Ueno, Masahito Ishizuka, Mikio Ochiai
  • Publication number: 20020052284
    Abstract: An air bag body (1) is expanded by charging an air therein after being expanded in a flat surface shape. Next, by gently gripping the air bag body (1) by upper and lower blades (26, 25) radially arranged in a radial direction of the air bag body (1), a height in a radial direction of the air bag body (1) is linearly restricted along the upper and lower blades (26, 25). Next, a plurality of movable blocks (24) are forward moved toward a center of the air bag body (1), and upper and lower panels (12, 11) of the air bag body (1) are accumulated. At this time, the upper and lower panels (12, 11) of the air bag body (1) are folded in a state of being apart from each other so as to form a wave shape. Next, the air bag body (1) is rotated, a portion left in a tab shape is wound around a periphery, and a center protruding portion of the air bag body (1) is pressed from an upper side, whereby a front surface deploying portion (35) is formed.
    Type: Application
    Filed: March 26, 2001
    Publication date: May 2, 2002
    Inventors: Kazuyoshi Nishijima, Tetsuji Endo, Kazuhiro Kaneko, Toshiyuki Sugiyama, Yoshinori Goto, Masaki Ueno, Masahito Ishizuka, Mikio Ochiai
  • Publication number: 20020033389
    Abstract: A heater for a steering wheel includes a heater main body arranged on a rim of the steering wheel and formed like a net. The heater main body comprises a plurality of heater wires for generating heat upon energization and side edges arranged along longitudinal edges of the heater main body and fixed at an inner periphery of the rim.
    Type: Application
    Filed: September 20, 2001
    Publication date: March 21, 2002
    Applicant: NIHON PLAST CO., LTD.
    Inventors: Toshiyuki Sugiyama, Mikio Ochiai, Nobukazu Akaike, Hiromitsu Harada
  • Publication number: 20020023517
    Abstract: A steering wheel has a core metal, a receptacle, and a weight. The core metal has a boss core metal connected to a steering shaft; a rim core metal; and a spoke core metal connecting the boss core metal and the rim core metal. The receptacle is disposed in the rim core metal. The receptacle is hollow and has an internal wall portion. The weight is movably received in the receptacle, and is allowed to impinge on the internal wall portion of the receptacle.
    Type: Application
    Filed: August 9, 2001
    Publication date: February 28, 2002
    Inventors: Mikio Ochiai, Toshiyuki Sugiyama, Izumi Sato, Shinya Suzuki