Patents by Inventor Yoichi Yamada

Yoichi Yamada 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: 6889299
    Abstract: A semiconductor integrated circuit connected to an external processor has a memory which stores data, a terminal which connects the memory with the processor, an information generation circuit which generates production information about the semiconductor integrated circuit, and a write circuit which writes the information into the memory after the semiconductor integrated circuit is reset or a command from the processor ends.
    Type: Grant
    Filed: April 27, 2000
    Date of Patent: May 3, 2005
    Assignee: Seiko Epson Corporation
    Inventor: Yoichi Yamada
  • Patent number: 6889024
    Abstract: An image-forming apparatus includes a photoconductor on which a latent image can be formed, and a moving member having attaching/detaching sections to/from each of which one of developing units can be attached/detached. Each of the developing units has a developer container for containing developer that is capable of developing the latent image formed on the photoconductor. The developer in the developer container is stirred by moving the moving member when none of the developing units attached to each of the attaching/detaching sections is developing a latent image formed on the photoconductor, and a timing for moving the moving member to stir the developer in the developer container is variable.
    Type: Grant
    Filed: June 18, 2003
    Date of Patent: May 3, 2005
    Assignee: Seiko Epson Corporation
    Inventors: Takayuki Shiraki, Yoichi Yamada
  • Publication number: 20050078125
    Abstract: An image processing apparatus includes a CPU and an imaging unit. In this image processing apparatus, an image captured by the imaging unit is displayed on an LCD together with an imaging index, indicative of a predetermined region of a face. In response to a shutter operation by an operator, a portion, matching with a position of the imaging index, is extracted from the image data as a region image. Furthermore, in response to a shutter operation, another image captured by the imaging unit is stored as a still image. Then, the region image and the still image are composed with each other to display a composite image, obtained by pasting the image of the predetermined region of the face on to another image. In addition, with respect to the composite image, the region image is deformed according to a feature of the data from the imaging unit, an elapsed time without an operation input, and so on.
    Type: Application
    Filed: September 20, 2004
    Publication date: April 14, 2005
    Applicant: Nintendo Co., Ltd.
    Inventors: Yoichi Yamada, Soichi Nakajima
  • Publication number: 20050057657
    Abstract: A photographed image composing apparatus includes a CPU and an imaging unit. In this photographed image composing apparatus, an operator photographs an object's face in at least two partial images successively while aligning a predetermined region of the face with an imaging index displayed on a display, and a boundary processing between partial images is performed and a montage image is produced. In the boundary processing, pixel data adjacent to a boundary line is extracted from a first image on one side of the boundary line and a second image on the other side of the boundary line, as first basic pixel data and second basic pixel data, respectively. Then, the pixel data of the first image and the second image are mixed with the second basic pixel data and the first basic pixel data in a pixel row that corresponds to the relevant pixel, respectively, based on previously stored mixing ratios in accordance with the distance from the boundary line.
    Type: Application
    Filed: September 10, 2004
    Publication date: March 17, 2005
    Applicant: Nintendo Co., Ltd.
    Inventors: Yoichi Yamada, Takao Sawano, Tsutomu Araki
  • Patent number: 6845073
    Abstract: An information playback apparatus is provided, which displays the status of playback in a way more suitable to the human sense as well as detects and then displays as new information the feature characteristic of audio information such as a music selection. The frequency of occurrence of variations in amplitude of audio information to be played back is measured at each predetermined frequency. The measured frequency of occurrence is displayed in a predetermined area of a display unit as the feature information of beat densities with respect to the playback elapsed time of the audio information to be played back. An index display unit is displayed in a substantially circular playback speed display unit. The amount of audio information to be sequentially played back corresponding to elapsed time is divided by a predetermined value to determine a remainder.
    Type: Grant
    Filed: May 22, 2002
    Date of Patent: January 18, 2005
    Assignee: Pioneer Corporation
    Inventors: Yoichi Yamada, Tomohiko Kimura, Koichiro Sakata, Takeaki Funada, Hiroyuki Isobe, Junichi Takagaki, Tetsuya Kikuchi, Gen Inoshita, Ko Atsumi
  • Publication number: 20050007384
    Abstract: An image processing system includes a fixed-type game machine and a hand-held type game machine. To the hand-held type game machine, an imaging cartridge is attached, and therefore, when an operator photographs a face image of a desired object, for example, face image data corresponding thereto is produced. In addition, by operating an operating switch of the hand-held type game machine, the operator can input feature data representing a feature of the object. The hand-held type game machine transmits the face image data and the feature data to the fixed-type game machine. The fixed-type game machine deforms provisional three-dimensional character data selected by the operator based on the feature data, and attaches the face image data to the deformed provisional three-dimensional feature data so as to compose an image. A composed image is displayed on an image display device by an animation based on the feature data.
    Type: Application
    Filed: August 6, 2004
    Publication date: January 13, 2005
    Applicant: Nintendo Co., Ltd.
    Inventors: Yoichi Yamada, Tomoaki Yoshinobu
  • Publication number: 20040240906
    Abstract: An image forming apparatus comprises a rotatable rotating body to and from which a plurality of developer containers can be attached and detached, each of the developer containers being capable of containing developer of a different color. When the image forming apparatus continuously forms images on a plurality of number of sheets of media using the developer of a single color contained in one of the developer containers attached to the rotating body, the image forming apparatus causes rotational movement of the rotating body at least once at least either when the image forming apparatus starts to continuously form the images, or when the image forming apparatus ends the continuous formation of the images.
    Type: Application
    Filed: March 24, 2004
    Publication date: December 2, 2004
    Applicant: SEIKO EPSON CORPORATION
    Inventors: Yoichi Yamada, Keiichi Taguchi
  • Patent number: 6821204
    Abstract: The present invention is directed to a game system that displays a 3-D game screen and a 2-D map screen for representing a 3-D game space. The present game system includes a 2-D map screen display control section, a cursor operating section, a first cursor movement control section, a 3-D game screen display control section, and a second cursor movement control section. The 2-D map screen display control section is to display the 2-D map screen including a first cursor. The cursor operating section is operated by a player. In accordance with an operation of the cursor operating section, the first cursor movement control section moves the first cursor on a 2-D field map. The 3-D game screen display control section is to display the 3-D game screen including a second cursor. The second cursor movement control section moves the second cursor in the 3-D game space in relation to a movement of the first cursor on the 2-D field map.
    Type: Grant
    Filed: September 20, 2002
    Date of Patent: November 23, 2004
    Assignee: Nintendo Co., Ltd.
    Inventors: Eiji Aonuma, Yoichi Yamada
  • Publication number: 20040224760
    Abstract: A video game apparatus includes a CPU that detects a program control code included in a land object in the vicinity of a player object, and then, the CPU determines a kind of the land object. If the land object is “hole”, the CPU executes a “hole operation” subroutine. Similarly, if the land object is “wall”, “door” or “ladder”, the CPU performs “wall operation”, “door operation” or “ladder” subroutine.
    Type: Application
    Filed: January 15, 2004
    Publication date: November 11, 2004
    Applicant: Nintendo Co., Ltd.
    Inventors: Shigeru Miyamoto, Yoshiaki Koizumi, Yoichi Yamada, Toshio Iwawaki
  • Publication number: 20040224739
    Abstract: A game system with a high entertainment value, in which a plurality of player character are played by a plurality of players, and a game program for such a game system are provided. A plurality of individual displays provided to players and a common display commonly provided to all players are provided. Each player character is moved between a first game map and a second game map upon satisfaction of a predetermined condition. A player character located on the first game map and at least a part of the first game map are displayed on the common display. A player character located on the second game map and at least a part of the second game map are displayed on an individual display provided to a player operating that player character.
    Type: Application
    Filed: September 4, 2003
    Publication date: November 11, 2004
    Applicant: Nintendo Co., Ltd
    Inventors: Yoichi Yamada, Daiki Iwamoto, Kouichi Kawamoto, Naoki Koga
  • Publication number: 20040146316
    Abstract: An image forming apparatus comprises an image bearing member on which a latent image is formed, a plurality of developing devices for developing the latent image, each of the developing devices containing developer, and a turnable turning member on which the plurality of developing devices are mounted. The turning member is caused to turn based on a turn history of the turning member.
    Type: Application
    Filed: November 20, 2003
    Publication date: July 29, 2004
    Applicant: SEIKO EPSON CORPORATION
    Inventors: Yoichi Yamada, Takayuki Shiraki, Tatsuro Osawa
  • Patent number: 6751167
    Abstract: An information playback apparatus is provided to obtain sound effects by using an optical disc in much the same way an analog record is manipulated. A pressing pressure applied onto a rotatable jog dial is detected by providing a pressure sensing layer to the jog dial. When no pressing pressure is applied onto the jog dial, audio information is played back from an optical disc at a normal tempo. When an end of the jog dial at rest is pressed with a pressing pressure within a predetermined range, a tempo of a playback sound played from the audio information is changed in response to the pressing pressure. When an end of the jog dial at rest is pressed with a large pressing pressure, a tempo of a playback sound played from the audio information is changed in such a manner that playback of a playback sound is stopped eventually.
    Type: Grant
    Filed: May 22, 2002
    Date of Patent: June 15, 2004
    Assignee: Pioneer Corporation
    Inventors: Yoichi Yamada, Tomohiko Kimura, Koichiro Sakata, Takeaki Funada, Hiroyuki Isobe, Junichi Takagaki, Tetsuya Kikuchi, Gen Inoshita, Ko Atsumi
  • Publication number: 20040106456
    Abstract: A game apparatus includes a CPU, and a ROM and a RAM which are integrated in a cartridge detachably loaded into the game apparatus. The ROM stores a plurality of game programs, and the RAM has backup data storing areas for the respective game programs and a shared backup data storing area. The shared backup data area is written with shared information utilized in common by a plurality of games. When a predetermined condition is accomplished at a result of progress of a game instructed to be started out of the plurality of games, the CPU writes information relating to the predetermined condition to a backup area of the started game and also writes the same to a backup area of another game.
    Type: Application
    Filed: November 28, 2003
    Publication date: June 3, 2004
    Applicant: Nintendo Co., Ltd.
    Inventors: Yoichi Yamada, Daiki Iwamoto, Koichi Kawamoto, Naoki Koga
  • Patent number: 6712703
    Abstract: A video game apparatus includes a CPU that detects a program control code included in a land object in the vicinity of a player object, and the CPU determines a kind of the land object. If the land object is “hole,” the CPU executes a “hole operation” subroutine. Similarly, if the land object is “wall,” “door” or “ladder,” the CPU performs “wall operation,” “door operation” or “ladder” subroutine, respectively.
    Type: Grant
    Filed: November 19, 1999
    Date of Patent: March 30, 2004
    Assignee: Nintendo Co., Ltd.
    Inventors: Shigeru Miyamoto, Yoshiaki Koizumi, Yoichi Yamada, Toshio Iwawaki
  • Patent number: 6692357
    Abstract: A video game apparatus includes a CPU. The CPU detects an action code of a land object existing in front of a hole. If “jump” is the action code, a height (or depth) of the hole is calculated. When the hole height is greater than a predetermined height, a jump distance is calculated for the player object, and the CPU causes the payer object to jump in accordance with that distance.
    Type: Grant
    Filed: November 17, 1999
    Date of Patent: February 17, 2004
    Assignee: Nintendo Co., Ltd.
    Inventors: Yoshiaki Koizumi, Shigeru Miyamoto, Yoichi Yamada, Toshio Iwawaki
  • Publication number: 20040018030
    Abstract: An image-forming apparatus comprises a photoconductor on which a latent image can be formed, and a moving member having attaching/detaching sections to/from each of which one of developing units can be attached/detached. Each of the developing units has a developer container for containing developer that is capable of developing the latent image formed on the photoconductor. The developer in the developer container is stirred by moving the moving member when none of the developing units attached to each of the attaching/detaching sections is developing a latent image formed on the photoconductor, and a timing for moving the moving member to stir the developer in the developer container is variable.
    Type: Application
    Filed: June 18, 2003
    Publication date: January 29, 2004
    Applicant: SEIKO EPSON CORPORATION
    Inventors: Takayuki Shiraki, Yoichi Yamada
  • Publication number: 20030216177
    Abstract: The present invention is directed to a game system that displays a 3-D game screen and a 2-D map screen for representing a 3-D game space. The present game system includes a 2-D map screen display control section, a cursor operating section, a first cursor movement control section, a 3-D game screen display control section, and a second cursor movement control section. The 2-D map screen display control section is to display the 2-D map screen including a first cursor. The cursor operating section is operated by a player. In accordance with an operation of the cursor operating section, the first cursor movement control section moves the first cursor on a 2-D field map. The 3-D game screen display control section is to display the 3-D game screen including a second cursor. The second cursor movement control section moves the second cursor in the 3-D game space in relation to a movement of the first cursor on the 2-D field map.
    Type: Application
    Filed: September 20, 2002
    Publication date: November 20, 2003
    Inventors: Eiji Aonuma, Yoichi Yamada
  • Publication number: 20030214518
    Abstract: An image processing system includes a fixed-type game machine and a hand-held type game machine. To the hand-held type game machine, an imaging cartridge is attached, and therefore, when an operator photographs a face image of a desired object, for example, face image data corresponding thereto is produced. In addition, by operating an operating switch of the hand-held type game machine, the operator can input feature data representing a feature of the object. The hand-held type game machine transmits the face image data and the feature data to the fixed-type game machine. The fixed-type game machine deforms provisional three-dimensional character data selected by the operator based on the feature data, and attaches the face image data to the deformed provisional three-dimensional feature data so as to compose an image. A composed image is displayed on an image display device by an animation based on the feature data.
    Type: Application
    Filed: May 19, 2003
    Publication date: November 20, 2003
    Inventors: Yoichi Yamada, Tomoaki Yoshinobu
  • Publication number: 20030211877
    Abstract: A multi-player game system includes number-of-players detection means for detecting the number of players participating in the game; primary game field data storage means for storing primary game field data; secondary game field data storage means for storing at least two units of secondary game field data 150, such that each unit of secondary game field data is associated with a different number of participating players; secondary game field data selection means for selecting, in accordance with the number of participating players as detected by the number-of-players detection means, one of the at least two units of secondary game field data from the secondary game field data storage means; game field generation means for combining the primary game field data with the secondary game field data to generate a game field. A plurality of players are allowed to play a game on the generated game field. Thus, in a multi-player game, it is possible to vary data concerning the game field, e.g.
    Type: Application
    Filed: May 7, 2003
    Publication date: November 13, 2003
    Inventor: Yoichi Yamada
  • Publication number: 20030202825
    Abstract: A developer bearing member for bearing toner is disclosed. The developer bearing member has a multitude of depressions on its surface, and each of the depressions has a multitude of protrusions on its surface.
    Type: Application
    Filed: March 3, 2003
    Publication date: October 30, 2003
    Applicant: SEIKO EPSON CORPORATION
    Inventors: Yoichi Yamada, Takehiko Okamura