Patents by Inventor Yu Sasaki

Yu Sasaki 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).

  • Publication number: 20160220953
    Abstract: A method of detoxifying an exhaust pipe in a film forming apparatus configured to supply a raw material gas contending a harmful component and a reaction gas capable of generating a harmless reaction product by reaction with the raw material gas into a process chamber to perform a film forming process on a substrate while independently exhausting the raw material gas and the reaction gas from a raw material exhaust pipe and a reaction gas exhaust pipe connected to the process chamber, respectively, is provided. The method includes supplying the reaction gas into the raw material exhaust pipe to detoxify an interior of the raw material exhaust pipe during a predetermined period in which the film forming apparatus is operated and the film forming process is not performed.
    Type: Application
    Filed: January 21, 2016
    Publication date: August 4, 2016
    Inventors: Yu Wamura, Fumiaki Hayase, Masahiko Kaminishi, Kosuke Takahashi, Yu Sasaki, Hiroko Sasaki
  • Patent number: 9366995
    Abstract: A developing device includes a housing, a developer carrier, a conveying member and a surface layer. The conveying member conveys the developer in the first conveying direction and supplies the developer to the developer carrier. The surface layer is arranged on the circumferential surface of the developer carrier and formed on a surface of a predetermined cylindrical base member. The surface layer is formed by an immersion method of immersing the base member in an immersion tank so that an axial direction of the base member extends along a vertical direction. A lower end side of the base member at the time of the immersion is arranged in a downstream side of the housing in the first conveying direction and an upper end side of the base member at the time of the immersion is arranged in an upstream side of the housing in the first conveying direction.
    Type: Grant
    Filed: June 15, 2015
    Date of Patent: June 14, 2016
    Assignee: KYOCERA Document Solutions Inc.
    Inventors: Masaru Hatano, Akifumi Yamaguchi, Yu Sasaki, Ryo Taniguchi, Eiji Gyotoku, Koji Kuramashi
  • Publication number: 20160138158
    Abstract: A nozzle for supplying a fluid includes a tubular part including a tubular passage thereinside and a fluid discharge surface having a plurality of fluid discharge holes formed therein along a lengthwise direction of the tubular passage. A partition plate is provided in the tubular passage and extends along the lengthwise direction so as to partition the tubular passage into a first area including the fluid discharge surface and a second area without the fluid discharge surface. The partition plate has distribution holes whose number is less than a number of the plurality of fluid discharge holes in the lengthwise direction. A fluid introduction passage is in communication with the second area.
    Type: Application
    Filed: November 5, 2015
    Publication date: May 19, 2016
    Inventors: Yu WAMURA, Fumiaki HAYASE, Masahiko KAMINISHI, Kosuke TAKAHASHI, Hiroko SASAKI, Yu SASAKI
  • Publication number: 20160111278
    Abstract: A substrate processing method is provided. In the method, a plurality of substrates is placed on a plurality of substrate holding areas provided in a surface of a turntable at predetermined intervals in a circumferential direction, the turntable being provided in a processing chamber. Next, the turntable on which the plurality of substrates is placed is rotated. Then, a fluid is supplied to the surface of the turntable while rotating the turntable. Here, the fluid is supplied to an area between the plurality of substrate holding areas in response to an operation of changing a flow rate of the fluid.
    Type: Application
    Filed: October 7, 2015
    Publication date: April 21, 2016
    Inventors: Yu WAMURA, Fumiaki HAYASE, Masahiko KAMINISHI, Yu SASAKI, Kosuke TAKAHASHI
  • Publication number: 20160103402
    Abstract: In a developing device, a developing coating layer of each of a plurality of developing rollers has been formed by a dipping method in which a developing base body is dipped in a liquid in a state where the developing base body is in a vertical attitude such that a first end of the developing base body faces down and a second end of the developing base body faces up. The plurality of developing rollers are arranged from an upstream side to a downstream side in a rotation direction of an image-carrying member in such a manner that directions faced by the first end and the second end of each of the plurality of developing rollers are alternately reversed.
    Type: Application
    Filed: October 9, 2015
    Publication date: April 14, 2016
    Inventors: Yu Sasaki, Masaru Hatano, Ryo Taniguchi
  • Patent number: 9304433
    Abstract: In a developing device, a developing coating layer of each of a plurality of developing rollers has been formed by a dipping method in which a developing base body is dipped in a liquid in a state where the developing base body is in a vertical attitude such that a first end of the developing base body faces down and a second end of the developing base body faces up. The plurality of developing rollers are arranged from an upstream side to a downstream side in a rotation direction of an image-carrying member in such a manner that directions faced by the first end and the second end of each of the plurality of developing rollers are alternately reversed.
    Type: Grant
    Filed: October 9, 2015
    Date of Patent: April 5, 2016
    Assignee: KYOCERA Document Solutions Inc.
    Inventors: Yu Sasaki, Masaru Hatano, Ryo Taniguchi
  • Patent number: 9298126
    Abstract: A developing device includes a housing, a development roller, and a roller gear. The roller gear is disposed at one axial end of the development roller and transmits a rotational drive force to the development roller. The development roller includes a sleeve and a coating layer. The coating layer is formed by dipping the sleeve in a dipping bath with the sleeve directed axially vertically. The development roller is mounted to the housing such that a lower axial end of the development roller at the time of the dipping is an opposite axial end to the one axial end at which the roller gear is disposed.
    Type: Grant
    Filed: March 27, 2015
    Date of Patent: March 29, 2016
    Assignee: KYOCERA Document Solution Inc.
    Inventors: Tamotsu Shimizu, Akihiro Watanabe, Chikara Ishihara, Yasuhiro Tauchi, Masashi Fujishima, Yu Sasaki, Hiroaki Sakai, Yasuhiro Oishi, Yukimasa Watanabe
  • Patent number: 9285709
    Abstract: A developing device includes: a container, a stirring member, a developing roller, a toner concentration detection section, a stirring plate, and an elastic member. The stirring plate is attached to the rotary shaft of the stirring member in a manner such as to be rotatable together with the rotary shaft, and has a tip part located in the radial direction at a predefined distance from the detection surface. The elastic member has elasticity, is attached to the stirring plate in a manner such as to surround a one-side surface, an another-side surface, and the tip part in a rotation direction of the stirring plate, has a sufficient length in the radial direction enough to abut the detection surface, and makes sliding-contact with the detection surface while rotating together with the stirring plate.
    Type: Grant
    Filed: July 29, 2015
    Date of Patent: March 15, 2016
    Assignee: KYOCERA Document Solutions Inc.
    Inventors: Yu Sasaki, Yoshinobu Yoneima
  • Publication number: 20160041503
    Abstract: A developing device includes: a container, a stirring member, a developing roller, a toner concentration detection section, a stirring plate, and a blade. The stirring plate is attached to the rotary shaft of the stirring member in a manner such as to be rotatable together with the rotary shaft, and has a tip part located in the radial direction at a predefined distance from the detection surface. The blade has elasticity, is attached to the stirring plate in a manner such as to surround a one-side surface, an another-side surface, and the tip part in a rotation direction of the stirring plate, has a sufficient length in the radial direction enough to abut the detection surface, and makes sliding-contact with the detection surface while rotating together with the stirring plate.
    Type: Application
    Filed: July 29, 2015
    Publication date: February 11, 2016
    Applicant: KYOCERA Document Solutions Inc.
    Inventors: Yu Sasaki, Yoshinobu Yoneima
  • Publication number: 20150378277
    Abstract: A developing device includes a housing, a developer carrier, a conveying member and a surface layer. The conveying member conveys the developer in the first conveying direction and supplies the developer to the developer carrier. The surface layer is arranged on the circumferential surface of the developer carrier and formed on a surface of a predetermined cylindrical base member. The surface layer is formed by an immersion method of immersing the base member in an immersion tank so that an axial direction of the base member extends along a vertical direction. A lower end side of the base member at the time of the immersion is arranged in a downstream side of the housing in the first conveying direction and an upper end side of the base member at the time of the immersion is arranged in an upstream side of the housing in the first conveying direction.
    Type: Application
    Filed: June 15, 2015
    Publication date: December 31, 2015
    Inventors: Masaru Hatano, Akifumi Yamaguchi, Yu Sasaki, Ryo Taniguchi, Eiji Gyotoku, Koji Kuramashi
  • Publication number: 20150328808
    Abstract: To provide a method for manufacturing a seat pad that can maintain the line speed set in accordance with the speed of foam molding without difficulty. In the state where a molding-surface forming member 30 to be removably mounted on a molding die 20 where a seat pad 3 is foam-molded is removed from the molding die 20, a clipping member 5 (embedded member) is removably secured to the molding-surface forming member 30. Subsequently, the molding-surface forming member 30 to which the clipping member 5 is secured is mounted on the molding die 20. Mounting the molding-surface forming member 30, to which a plurality of the clipping members 5 are secured, on the molding die 20 allows securing the clipping members 5 together to the molding die 20. As a result, it is possible to maintain the line speed set in accordance with the speed of foam molding.
    Type: Application
    Filed: May 18, 2015
    Publication date: November 19, 2015
    Applicant: TOYO TIRE & RUBBER CO., LTD.
    Inventors: Yu Sasaki, Tsuyoshi Yamada, Hiroshi Yamada
  • Publication number: 20150293470
    Abstract: A developing device includes a housing, a development roller, and a roller gear. The roller gear is disposed at one axial end of the development roller and transmits a rotational drive force to the development roller. The development roller includes a sleeve and a coating layer. The coating layer is formed by dipping the sleeve in a dipping bath with the sleeve directed axially vertically. The development roller is mounted to the housing such that a lower axial end of the development roller at the time of the dipping is an opposite axial end to the one axial end at which the roller gear is disposed.
    Type: Application
    Filed: March 27, 2015
    Publication date: October 15, 2015
    Applicant: KYOCERA Document Solutions Inc.
    Inventors: Tamotsu SHIMIZU, Akihiro WATANABE, Chikara ISHIHARA, Yasuhiro TAUCHI, Masashi FUJISHIMA, Yu SASAKI, Hiroaki SAKAI, Yasuhiro OISHI, Yukimasa WATANABE
  • Patent number: 9122193
    Abstract: A developing roller includes a roller main body disposed to face, without contact, an outer circumferential surface of an image carrier. A resin coat layer has been formed on an outer circumferential surface of the roller main body, the resin coat layer being made of a resin material having electric conductivity. A product of resistance component Rs [?] and electrostatic capacitance component Cs [F] in AC impedance Z of the roller main body is in a range from 2.79×10?7 to 6.77×10?5, the AC impedance Z being obtained when an AC voltage of a predetermined frequency f is applied.
    Type: Grant
    Filed: December 15, 2014
    Date of Patent: September 1, 2015
    Assignee: KYOCERA Document Solutions Inc.
    Inventors: Yoshinobu Yoneima, Yuji Kamiyama, Akihiro Watanabe, Tamotsu Shimizu, Shizuka Okada, Sakae Saito, Yasuhiro Oishi, Chikara Ishihara, Masashi Fujishima, Yoshimi Shimizu, Yasuhiro Tauchi, Yu Sasaki
  • Publication number: 20150232101
    Abstract: A vehicle control apparatus which includes an engine, an automatic transmission, and drive wheels transmitted with the power of the engine through the automatic transmission, the automatic transmission including a torque converter connected with the engine, a transmission mechanism connected with the torque converter, the torque converter having a pump impeller connected with the engine, and a turbine runner connected with the transmission mechanism, the vehicle control apparatus for a vehicle further including: an input shaft rotational speed sensor that detects the rotational speed Nt of the turbine runner, and a control unit to control the engine to have the rotational speed Ne of the engine raised when a determination condition in which the rotational speed Nt of the turbine runner is not raised even within a standard time T1 lapsed after the engine is started is established.
    Type: Application
    Filed: November 29, 2013
    Publication date: August 20, 2015
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Yu Sasaki, Takeshi Ishiwada, Shuji Toyokawa
  • Patent number: 9089778
    Abstract: A server device executes one battle by spending the spending parameter in response to a player's operational input, and recovers the spending parameter by using a recovery item owned by the player. The server device calculates the total number of recovery items used to recover the spending parameter when one battle is fought for a plurality of times while repeating spending and recovering the spending parameter in response to operational inputs from the player until a hit point parameter of the enemy character is brought to less than or equal to a value. In response to one special operational input from the player, the server device determines whether the number of recovery items owned by the player is greater than or equal to the total number of recovery items calculated. When the determination is affirmative, the total number of recovery items calculated is automatically used from among the recovery items.
    Type: Grant
    Filed: September 9, 2014
    Date of Patent: July 28, 2015
    Assignee: DeNA Co., Ltd.
    Inventors: Yu Sasaki, Sadaaki Satsuma, Akihito Suga, Keisuke Kamiyama, Satoshi Kagami, Keisuke Kurita, Junichi Kusumoto, Shinichiro Nonaka
  • Publication number: 20150177642
    Abstract: A developing roller includes a roller main body disposed to face, without contact, an outer circumferential surface of an image carrier. A resin coat layer has been formed on an outer circumferential surface of the roller main body, the resin coat layer being made of a resin material having electric conductivity. A product of resistance component Rs [?] and electrostatic capacitance component Cs [F] in AC impedance Z of the roller main body is in a range from 2.79×10?7 to 6.77×10?5, the AC impedance Z being obtained when an AC voltage of a predetermined frequency f is applied.
    Type: Application
    Filed: December 15, 2014
    Publication date: June 25, 2015
    Inventors: Yoshinobu Yoneima, Yuji Kamiyama, Akihiro Watanabe, Tamotsu Shimizu, Shizuka Okada, Sakae Saito, Yasuhiro Oishi, Chikara Ishihara, Masashi Fujishima, Yoshimi Shimizu, Yasuhiro Tauchi, Yu Sasaki
  • Publication number: 20150158214
    Abstract: A three-dimensional mesh-like body is disposed on a molding face of a lower mold onto which a liquid raw material of flexible foam is poured. An upper mold is laid over the lower mold to form a cavity, a projection projected on the upper mold toward the cavity is contacted with the three-dimensional mesh-like body, and the three-dimensional mesh-like body is fixed. The three-dimensional mesh-like body is attached and fixed to a front surface of a pad main body, so that the three-dimensional mesh-like body can be prevented from being displaced with respect to the pad main body. Moreover, the position of the three-dimensional mesh-like body can be prevented from being displaced in the process of foaming the liquid raw material because of the projection, and a vent hole can be formed on the pad main body. As a result, a sweaty feeling can be suppressed.
    Type: Application
    Filed: December 8, 2014
    Publication date: June 11, 2015
    Applicants: TOYO TIRE & RUBBER CO., LTD., TACHI-S CO., LTD.
    Inventors: Manabu Mogi, Yu Sasaki, Junpei Yoshikawa, Jun Takano, Shogo Suzuki
  • Publication number: 20150158213
    Abstract: A tubular lower mold partitioning wall is erected on a lower mold, and a three-dimensional mesh-like body is disposed with a part of a side face exposed with respect to the lower mold partitioning wall. When a pad main body is molded by foaming a liquid raw material, the mesh-like body is penetrated through the pad main body in a thickness direction. Since the mesh-like body is disposed with a part of the side face exposed with respect to the lower mold partitioning wall, the liquid raw material is hardened between the fibers on the side face of the mesh-like body, and the side face is attached to the pad main body. Therefore, it is possible that the mesh-like body is not easily displaced with respect to the pad main body while suppressing a sweaty feeling.
    Type: Application
    Filed: December 8, 2014
    Publication date: June 11, 2015
    Applicants: TOYO TIRE & RUBBER CO., LTD., TACHI-S CO., LTD.
    Inventors: Manabu Mogi, Yu Sasaki, Junpei Yoshikawa, Jun Takano, Shogo Suzuki
  • Publication number: 20150137405
    Abstract: A pad main body is bonded integrally with an inner pad while covering the front side of the inner pad. A back-side reinforced fabric located on the back side of the pad main body and the inner pad is integrally bonded on the back side of the inner pad and the pad main body by impregnation of foamed synthetic resin materials constituting the inner pad and the pad main body. This allows impregnation of the foamed synthetic resin materials in the back-side reinforced fabric located on the back side of the inner pad and the pad main body. This consequently allows providing a high hardness on the back side of the inner pad while ensuring hardness on the back side of the pad main body.
    Type: Application
    Filed: November 7, 2014
    Publication date: May 21, 2015
    Applicant: TOYO TIRE & RUBBER CO., LTD.
    Inventors: Haruo Nakamura, Takashi Sakazume, Yu Sasaki
  • Patent number: 8980371
    Abstract: A film deposition method includes rotating a rotary table by a first angle while supplying a separation gas from a separation gas supplying part and a first reaction gas from a first gas supplying part; supplying a second reaction gas from a second gas supplying part and rotating the rotary table by a second angle while supplying the separation gas from the separation gas supplying part and the first reaction gas from the first gas supplying part; rotating the rotary table by a third angle while supplying the separation gas from the separation gas supplying part and the first reaction gas from the first gas supplying part; and supplying a third reaction gas from the second gas supplying part and rotating the rotary table by a fourth angle while supplying the separation gas and the first reaction gas.
    Type: Grant
    Filed: November 25, 2013
    Date of Patent: March 17, 2015
    Assignee: Tokyo Electron Limited
    Inventors: Hiroaki Ikegawa, Masahiko Kaminishi, Kosuke Takahashi, Yu Sasaki, Jun Ogawa