Patents by Inventor Hideyasu Karasawa

Hideyasu Karasawa 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: 7110615
    Abstract: An image processing method by which image information of a variety of artifacts can be easily searched through in accordance with attributes of the artifacts and the image information combined to easily produce a realistic image close to reality, comprising the steps of generating an artifact information object of clothing or another artifact by using element information object data indicating attributes of an element forming a component of the artifact and artifact generating processing object data indicating a processing procedure for generating the artifact by using the same, then combining the artifact and base artifact information object data of a base artifact such as a doll to generate image data of a scene of for example a doll with clothes on.
    Type: Grant
    Filed: March 4, 2002
    Date of Patent: September 19, 2006
    Inventor: Hideyasu Karasawa
  • Patent number: 6991511
    Abstract: An expression-varying device is disclosed. The device includes a supporting member that supports two eyeball bodies so that the eyeball bodies are free to pivot. The device also includes a connecting member that connects the two eyeball bodies, and that supports the eyeball bodies so that the eyeball bodies can pivot in synchronization in a side to side or left to right direction. The device includes a swinging mechanism that causes the connecting member to swing upward and downward and to the left and right. The swinging mechanism includes a disk in which a recessed groove is formed in a side surface of the disk and runs in a circumferential direction. The depth of the groove and distance of the groove from the center of the disk vary according to relative positions on the disk. The swinging mechanism includes a motor that causes the disk to rotate. An engaging shaft which engages with the recessed groove of the disk is formed on and protrudes from and to the side of the arm member.
    Type: Grant
    Filed: January 30, 2001
    Date of Patent: January 31, 2006
    Assignee: Mattel Inc.
    Inventors: Albert P. Maggiore, Toshinobu Ishii, Kazutsugi Kanagawa, Hideyasu Karasawa
  • Publication number: 20030165257
    Abstract: An image processing method by which image information of a variety of artifacts can be easily searched through in accordance with attributes of the artifacts and the image information combined to easily produce a realistic image close to reality, comprising the steps of generating an artifact information object of clothing or another artifact by using element information object data indicating attributes of an element forming a component of the artifact and artifact generating processing object data indicating a processing procedure for generating the artifact by using the same, then combining the artifact and base artifact information object data of a base artifact such as a doll to generate image data of a scene of for example a doll with clothes on.
    Type: Application
    Filed: March 4, 2002
    Publication date: September 4, 2003
    Inventor: Hideyasu Karasawa
  • Publication number: 20020194130
    Abstract: A network system able to suitably distribute any content as a transactable product, comprising a data a server means comprised on at least one node on the network and supplying through the network a data package (information package) having any content for which a boundary is set relating to a predetermined attribute for the transaction, information relating to the control for utilization of the content, and information of a predetermined attribute for the transaction, a data utilization means comprised on at least one node on the network, receiving the supplied data package, and substantially acquiring at least the content, and a transaction management means comprised on any node on the network and carrying out predetermined processing relating to the transaction based on the information of the predetermined attribute for the transaction of the content each time the content delineated by the boundary is newly substantially acquired by the data utilization means.
    Type: Application
    Filed: September 4, 1998
    Publication date: December 19, 2002
    Inventors: HIROTOSHI MAEGAWA, HIDEYASU KARASAWA, MASAHARU TAKANO
  • Publication number: 20020019193
    Abstract: An expression-varying device is disclosed. The device includes a supporting member that supports two eyeball bodies so that the eyeball bodies are free to pivot. The device also includes a connecting member that connects the two eyeball bodies, and that supports the eyeball bodies so that the eyeball bodies can pivot in synchronization in a side to side or left to right direction. The device includes a swinging mechanism that causes the connecting member to swing upward and downward and to the left and right. The swinging mechanism includes a disk in which a recessed groove is formed in a side surface of the disk and runs in a circumferential direction. The depth of the groove and distance of the groove from the center of the disk vary according to relative positions on the disk. The swinging mechanism includes a motor that causes the disk to rotate. An engaging shaft which engages with the recessed groove of the disk is formed on and protrudes from and to the side of the arm member.
    Type: Application
    Filed: January 30, 2001
    Publication date: February 14, 2002
    Inventors: Albert P. Maggiore, Toshinobu Ishii, Kazutsugi Kanagawa, Hideyasu Karasawa
  • Patent number: 6254485
    Abstract: To provide a game device utilizing light, which can carry out various operations by game players and utilizes lights and can play a game while keeping interest.
    Type: Grant
    Filed: May 13, 1999
    Date of Patent: July 3, 2001
    Assignee: Tiger Electronics, Ltd.
    Inventors: Kazutsugi Kanagawa, Hideyasu Karasawa, Norihito Yamanaka
  • Patent number: 5752870
    Abstract: The invention disclosed is directed to a line-drawing toy including a base, a wheel rotatably joined to the base that rotates under friction with a contact surface, a leading support joined to the base and spaced apart from the wheel, a pen part operatively joined to the base between the leading support and the wheel, the pen part including at least one pen tip for drawing a line on a contact surface, and a gear mechanism operatively joined to the pen part and the wheel, the gear mechanism having means for converting the rotary motion of the wheel into a predetermined pattern of movement for the pen tips.
    Type: Grant
    Filed: March 25, 1996
    Date of Patent: May 19, 1998
    Assignee: Hasbro, Inc.
    Inventors: Hideyasu Karasawa, Asayoshi Asami, Tadayuki Watanabe
  • Patent number: 5311226
    Abstract: A toy projector (10) is equipped with a light source (11), a non-light-transmitting member (13) having at least one light-transmitting part (14) which transmits the light from the light source (11), a member (15) having light-transmitting designs provided in a direction other than the direction in which the light-transmitting portion (14) has been placed with respect to the light source (11) , a mirror (19) reflecting the said design, and a lens (17) arranged between the said mirror (19) and the member (15) having the said design. The light from the said at least one light-transmitting part (14) and the design reflected by the said mirror (19) are projected on to the same surface.
    Type: Grant
    Filed: September 2, 1992
    Date of Patent: May 10, 1994
    Assignee: Sente Creations Co., Ltd.
    Inventor: Hideyasu Karasawa
  • Patent number: 4752272
    Abstract: A drive mechanism for a movable toy has a housing and a motor. A control gear which is movable both rotationally and axially is located on the housing and is connected to the motor through a gear train. Rotation of the control gear is transferred to a control element to rotate it. The control element in turn moves the control gear axially to engage or disengage it with an output member. The output member comprises a drive wheel which is mounted in a yoke which is pivotally mounted on the housing. Rotation of the drive wheel moves the toy along a supporting surface. Additionally, the control element is connected to a further output member and intermittently moves the further output member. Movement of the output member and the further output member are coordinated through the control element whereby when the control element engages the control gear, the drive wheel is moved and when the control element disengages from the control gear, the further output member is moved.
    Type: Grant
    Filed: May 23, 1986
    Date of Patent: June 21, 1988
    Assignee: Tomy Kogyo Co. Inc.
    Inventor: Hideyasu Karasawa
  • Patent number: 4474372
    Abstract: An obstacle avoidance driving type toy has a housing with a motor located in the housing. The output of the motor is fed to a switch member which, in turn, conducts the output to either a first transfer mechanism or a second transfer mechanism. The first transfer mechanism transfers output of the motor to a moving member which includes an encounter sensor located on it. An object, under the control of the operator of the toy, is maneuvered with respect to the movement of the moving member, and if the maneuvering of the obstacle is not coordinated with the movement of the moving member, the obstacle will encounter the encounter sensor. When so encountered, a signal from the encounter sensor is fed to the switch member, which switches the output of the motor to the second transfer mechanism.
    Type: Grant
    Filed: February 15, 1983
    Date of Patent: October 2, 1984
    Assignee: Tomy Kogyo Company, Inc.
    Inventor: Hideyasu Karasawa
  • Patent number: 4056896
    Abstract: A toy bird having a housing, within the housing are two sheaves mounted to a common shaft for rotation together, one of the sheaves having a larger inside diameter that the other, a first wing and a second wing disposed outside the housing, each wing being provided with a tang that passes through an opening provided in the housing and which is mounted for rotation within the housing independently of the other tang, two resilient cords, each cord passing through a separate opening provided in the housing and attached to one of the sheaves, the cord passing through the opening on the upper section of the housing being attached to the sheave having the smaller inside diameter so that when each cord is pulled with approximately equal force the housing moves towards the end of the cord attached to the sheave having the smaller inside diameter, a shaft positioned off-center to the shaft attached to the two sheaves and passing through openings provided in the tang members causing its tang members to move when the sh
    Type: Grant
    Filed: August 26, 1976
    Date of Patent: November 8, 1977
    Assignee: Tomy Kogyo Co., Inc.
    Inventor: Hideyasu Karasawa