Patents by Inventor Kenji Ikegami
Kenji Ikegami 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).
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Patent number: 8980790Abstract: The present invention provides a thermosensitive multiple recording sheet characterized in that a second base material having light transmission properties is attached to the side of a first thermosensitive recording layer of a first thermosensitive recording sheet comprising a first base material and the first thermosensitive recording layer formed on one surface of the first base material, through a temporary adhesive layer, the second base material is composed of an information disclosing portion and an information non-disclosing portion, a shielding layer is formed at the position corresponding to the information non-disclosing portion on the second base material, and an ultraviolet curable resin layer are formed as an outermost layer of the sheet.Type: GrantFiled: July 10, 2012Date of Patent: March 17, 2015Assignees: Oji Paper Co., Ltd., Oji Specialty Paper Co., Ltd., Oji Packaging Co., Ltd.Inventors: Katsumi Moronuki, Kenji Ikegami, Hiroaki Mikamo, Natsuki Terashima
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Publication number: 20120274059Abstract: The present invention provides a thermosensitive multiple recording sheet characterized in that a second base material having light transmission properties is attached to the side of a first thermosensitive recording layer of a first thermosensitive recording sheet comprising a first base material and the first thermosensitive recording layer formed on one surface of the first base material, through a temporary adhesive layer, the second base material is composed of an information disclosing portion and an information non-disclosing portion, a shielding layer is formed at the position corresponding to the information non-disclosing portion on the second base material, and an ultraviolet curable resin layer are formed as an outermost layer of the sheet.Type: ApplicationFiled: July 10, 2012Publication date: November 1, 2012Applicants: OJI PAPER CO., LTD., OJI PACKAGING CO., LTD., OJI SPECIALTY PAPER CO., LTD.Inventors: Katsumi Moronuki, Kenji Ikegami, Hiroaki Mikamo, Natsuki Terashima
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Patent number: 8252138Abstract: The present invention provides a thermosensitive multiple recording sheet characterized in that a second base material having light transmission properties is attached to the side of a first thermosensitive recording layer of a first thermosensitive recording sheet comprising a first base material and the first thermosensitive recording layer formed on one surface of the first base material, through a temporary adhesive layer, the second base material is composed of an information disclosing portion and an information non-disclosing portion, a shielding layer is formed at the position corresponding to the information non-disclosing portion on the second base material, and an ultraviolet curable resin layer are formed as an outermost layer of the sheet.Type: GrantFiled: December 26, 2005Date of Patent: August 28, 2012Assignees: Oji Paper Co., Ltd., Oji Specialty Paper Co., Ltd., Oji Packaging Co., Ltd.Inventors: Katsumi Moronuki, Kenji Ikegami, Hiroaki Mikamo, Natsuki Terashima
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Publication number: 20100003467Abstract: The present invention provides a thermosensitive multiple recording sheet characterized in that a second base material having light transmission properties is attached to the side of a first thermosensitive recording layer of a first thermosensitive recording sheet comprising a first base material and the first thermosensitive recording layer formed on one surface of the first base material, through a temporary adhesive layer, the second base material is composed of an information disclosing portion and an information non-disclosing portion, a shielding layer is formed at the position corresponding to the information non-disclosing portion on the second base material, and an ultraviolet curable resin layer are formed as an outermost layer of the sheet.Type: ApplicationFiled: December 26, 2005Publication date: January 7, 2010Applicants: OJI PAPER CO., LTD., OJI SPECIALTY PAPER CO., LTD., OJI PACKAGING CO., LTD.Inventors: Katsumi Moronuki, Kenji Ikegami, Hiroaki Mikamo, Natsuki Terashima
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Publication number: 20070104081Abstract: A recording sheet comprising a first layer having at least a first substrate layer and a recording layer, which is capable of pressure-sensitive recording; a second layer having at least a second substrate layer; and a pseudo-adhesive layer via which the second layer is laminated on the recording layer side of the first layer, wherein the pseudo-adhesive layer is formed by a wet lamination method.Type: ApplicationFiled: November 2, 2006Publication date: May 10, 2007Inventors: Katsumi Moronuki, Kenji Ikegami
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Patent number: 7131875Abstract: The invention provides a contact and an electrical connector which are used to electrically connect a conductor pattern formed on a circuit board and a component to be connected that is positioned to face the circuit board, and in which the amount of displacement of the contact protruding part is large, while having a low height. The contact has a soldering part which is soldered to a conductor pattern formed on a circuit board, a spring arm which extends from the soldering part and which has a contact protruding part for contacting a component to be connected that is positioned to face the circuit board, and preload application parts which extend from the soldering part and contact the spring arm so that a preload is applied to the spring arm. The preload application parts are provided toward the fixed end of the spring arm relative to the contact protruding part.Type: GrantFiled: March 21, 2005Date of Patent: November 7, 2006Assignee: Tyco Electronics AMP K.KInventors: Kazuaki Kodaira, Kenji Ikegami, Chie Ohashi
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Publication number: 20050208834Abstract: The invention provides a contact and an electrical connector which are used to electrically connect a conductor pattern formed on a circuit board and a component to be connected that is positioned to face the circuit board, and in which the amount of displacement of the contact protruding part is large, while having a low height. The contact has a soldering part which is soldered to a conductor pattern formed on a circuit board, a spring arm which extends from the soldering part and which has a contact protruding part for contacting a component to be connected that is positioned to face the circuit board, and preload application parts which extend from the soldering part and contact the spring arm so that a preload is applied to the spring arm. The preload application parts are provided toward the fixed end of the spring arm relative to the contact protruding part.Type: ApplicationFiled: March 21, 2005Publication date: September 22, 2005Inventors: Kazuaki Kodaira, Kenji Ikegami, Chie Ohashi
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Patent number: 6722462Abstract: An occupant restraint system and a method for operating the same are disclosed as including an impact detector unit (3) having two impact sensors (6a, 6b), which detect impact to produce sensory outputs representing impact status that is classified into three discriminating factors including an actuation demand timing judgment factor, calculation enabling judgment factor and an operation enabling judgment factor, and outputting data representative of ON/OFF states of the discriminating factors. A control unit (4) receives data, transmitted from the impact detector unit and representing ON/OFF states of the discriminating factors, and detects transition processes of received data for outputting an actuation signal to operate an occupant restraint device (2) when detected transition process is determined to be correct. Thus, the operation of the occupant restraint device is precisely controlled without being adversely affected by noise.Type: GrantFiled: March 5, 2002Date of Patent: April 20, 2004Assignee: Nissan Motor Co., Ltd.Inventor: Kenji Ikegami
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Publication number: 20020134608Abstract: An occupant restraint system and a method for operating the same are disclosed as including an impact detector unit (3) having two impact sensors (6a, 6b), which detect impact to produce sensory outputs representing impact status that is classified into three discriminating factors involving actuation demand timing judgment, calculation start judgment and an operational stage judgment, for outputting data representative of ON/OFF states of respective discriminating factors. A control unit (4) receives data, transmitted from the impact detector unit and representing ON/OFF states of the discriminating factors, and detects transition processes of received dada for outputting an actuation signal to operate an occupant restraint device (2) when detected transition process is discriminated to be correct. Thus, the operation of the occupant restraint device is precisely controlled without an adverse affect of noises.Type: ApplicationFiled: March 5, 2002Publication date: September 26, 2002Applicant: Nissan Motor Co., Ltd.Inventor: Kenji Ikegami
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Patent number: 6363307Abstract: A control system is provided for an occupant protection apparatus including one or more air bags. The control system is capable of avoiding an increase in manufacturing costs by minimizing the number of components and by utilizing a common circuit portion in a pair of activation circuits, while maintaining a rated current substantially equal to that of completely separate activation circuits. If a collision of a vehicle occurs, first and second activation circuits are activated based on an integrated value &Dgr;V of a deceleration measured with the G-sensor. If an activation time period of the second activation circuit happens to overlap with an activation time period of the first activation circuit, a control unit activates the second activation circuit upon completion of the activation of the first activation circuit. Therefore, the number of components of the control system can be reduced.Type: GrantFiled: September 8, 2000Date of Patent: March 26, 2002Assignee: Nissan Motor Co., Ltd.Inventor: Kenji Ikegami
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Patent number: 6345220Abstract: A passenger protecting device for a vehicle includes a central control unit. The central control unit communicates with a plurality of terminal units through a single communication line at intervals of a predetermined cycle to collect the plural informations. The central control unit further determines the operating condition of a passenger protecting unit and controls the operation of a passenger protecting unit. The central control unit carries out the communication with slave units (1, 2) detecting the informations of high priority at intervals of a predetermined cycle T0 and also carries out the communication with slave units (3, 4) detecting other informations of low priority in sequence at intervals of the predetermined cycle T0. Consequently, without changing the communication method with the plural terminal units before and after the vehicle's collision, the device can collect the informations of high priority at short intervals and the informations of low priority at long intervals.Type: GrantFiled: December 21, 1999Date of Patent: February 5, 2002Assignee: Nissan Motor Co., Ltd.Inventor: Kenji Ikegami
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Patent number: 6253132Abstract: An air bag apparatus to be disclosed has an air bag, an air bag driver for performing drive of the air bag to develop the air bag, and an air bag control device for controlling the drive of the air bag driver as a basic arrangement. The air bag control device has an arrangement in which an air bag operation selecting device having information related to selection of an operation state of the air bag driver can be connected to the air bag control device. Further, the air bag control device has a non-volatile storage device, determines a connection state of the air bag operation selecting device to the air bag control device, and stores information related to the determined connection state in the non-volatile storage device.Type: GrantFiled: January 4, 1999Date of Patent: June 26, 2001Assignee: Nissan Motor Co., Ltd.Inventors: Kenji Ikegami, Junichi Ando, Hideo Takai
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Patent number: 6227564Abstract: A passenger protecting apparatus is provided for protecting a passenger on a front passenger's seat at a vehicle's collision. In the apparatus, it is carried out to appropriately select an inflating mode of an air bag on rapid estimation of the passenger's position at the start of inflating the air bag. When a pre-crush brake G sensor 12 detects a driver's pre-crush braking operation, it is executed to pick up a passenger's sitting position that a passenger's position detecting device 3 has been detecting and estimate the passenger's position at the start of inflating the air bag on the basis of the passenger's sitting position and a passenger's displacement. The passenger's displacement is obtained by double time integrating an acceleration detected by a collision detecting sensor 11 with respect to a degree of impact due to the vehicle's collision.Type: GrantFiled: June 30, 1999Date of Patent: May 8, 2001Assignee: Nissan Motor Co., Ltd.Inventor: Kenji Ikegami
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Patent number: 5453026Abstract: The plug assembly consists of roughly flat grounding plates (3) having grounding blades (3a) making contact with the outer conductor of a coaxial cable connector (17), a plug housing (1) containing the grounding plates and having openings at its matching surface intersecting with the grounding plates, and a cover housing (9) with openings for the insertion of the coaxial cable which also secures the grounding plates. The header assembly (15) consists of roughly flat grounding contacts (13) having a fork-shaped receptacle (13a). When the above assemblies are joined together, the receptacle contacts the grounding plates which are passed through the openings of the plug assembly. Since both the grounding plates and the grounding contacts are of a roughly flat configuration, their production is simple.Type: GrantFiled: April 15, 1994Date of Patent: September 26, 1995Assignee: The Whitaker CorporationInventor: Kenji Ikegami
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Patent number: 5269703Abstract: The shielded electrical connector (10) comprises a die-cast shell (20) and metal isolation walls (30) for dividing the cavity in the shell (20). There are signal and ground contacts (77,78) disposed in a row at both sides of the isolation walls (30). The ground contact (78) is directly connected to the isolation wall (30) and the signal contacts (77) establish a micro stripline configuration in combination with the isolation wall (30) for enabling high frequency signal transmission. A plurality of connector modules (75) terminated to one end of the cable (70) are disposed on both sides of the isolation walls (30). The electrically conductive shell (20) is a two-piece structure sandwiching the cable (70) therebetween to provide a strain relief thereof.Type: GrantFiled: March 18, 1993Date of Patent: December 14, 1993Assignee: The Whitaker CorporationInventor: Kenji Ikegami
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Patent number: D555100Type: GrantFiled: November 28, 2006Date of Patent: November 13, 2007Assignee: Tyco Electronics AMP K.KInventor: Kenji Ikegami
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Patent number: D556690Type: GrantFiled: November 28, 2006Date of Patent: December 4, 2007Assignee: Tyco Electronics AMP K.KInventor: Kenji Ikegami
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Patent number: D569345Type: GrantFiled: August 23, 2007Date of Patent: May 20, 2008Assignee: Tyco Electronics AMP K.K.Inventor: Kenji Ikegami