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Koji Tanaka Patents
Inventor:
Tanaka; Koji
Address:
Tokyo, JP
No. of patents:
165
Patents:


1 2 3 4


Patent Number Title Of Patent Date Issued
D516919 Detergent container with massage brush March 14, 2006
D509752 Detergent container with massage brush September 20, 2005
7404573 Gas generator July 29, 2008
A gas generator includes a cylindrical housing having an initiator shell provided with a plurality of igniter devices and a closure shell; a combustion chamber formed in the housing and loaded with gas generants; a cylindrical member that partitions the combustion chamber into two or
7397208 Winding control method of seatbelt retractor and seatbelt device July 8, 2008
A winding control method of a seatbelt retractor for winding a seatbelt with a motor includes detecting a current flowing through the motor, and stopping the motor when the current exceeds a predetermined value. The winding action is not stopped while the motor is accelerated even when
7392959 Seat belt retractor and seat belt device July 1, 2008
A seat belt retractor for winding a seat belt includes a spool for winding the seat belt, a motor connected to the spool for generating driving torque to rotate the spool, a driving torque transmission mechanism disposed between the motor and the spool and formed of a gear for transm
7380740 Seat belt retractor and seat belt device June 3, 2008
A seat belt retractor is provided in which two winding performances are achieved while reduced power consumption of a motor and simplified control of the motor are also achieved. A clutch gear is meshed with a carrier gear by rotation of a motor in the normal direction. Accordingly,
7330015 Power generation controller February 12, 2008
The power generation controller, which is for regulating an output voltage of a vehicle generator or a battery voltage of a vehicle battery charged by the vehicle generator by controlling an excitation current flowing into an excitation winding of the vehicle generator, includes a switch
7328281 Address translation equipment, terminal equipment and mobile communication method February 5, 2008
A packet sent in a mobile IP communication between different regions passes through a particular address translation unit, so that the communication route cannot be optimized. The packet cannot be delivered to a mobile node not having a fixed home address. To overcome the difficultie
7310351 Method and apparatus for translating protocol December 18, 2007
A translation apparatus retains a first correlation between a Mobile IPv6 terminal's home address and virtual IPv4 address. When the Mobile IPv6 terminal transmits a packet to said IPv6 network with a care-of address specified as the packet's source address and a home address specified i
7308348 Method of controlling seatbelt retractor December 11, 2007
A method of controlling a seatbelt retractor having a mechanism for retracting a seatbelt with a motor includes the steps of receiving a door-open signal; determining whether the door-open signal is received after a predetermined time since a door-lock release signal is input; and re
7301963 Method and device for data relaying November 27, 2007
A method of relaying data between a first terminal device connected to a first network and a second terminal device connected to a second network comprises: searching in a storing device based on location information accompanying data received from the first terminal device or the second
7278600 Seat belt retractor and seat belt device October 9, 2007
A seat belt retractor includes a spool for winding up a seat belt; a motor for generating rotational torque to rotate the spool; and a power transmission mechanism for transmitting the rotational torque of the motor to the spool. The seat belt retractor winds the seat belt on the spo
7268976 Magnetic head and method of manufacturing the same September 11, 2007
A thin-film includes an inductive element and a first and second magneto-resistive effect elements in which the first and second magneto-resistive effect elements are arranged in proximity to each other on a substrate, and one surface of the substrate perpendicular to the surface for
7267839 Method of and apparatus for applying liquid material September 11, 2007
Disclosed is a method, in which when a liquid material is applied to the application surface of an object of application by using a liquid material supply device having a syringe containing the liquid material and equipped with a needle having at its distal end an ejection hole from
7251111 Method of controlling seatbelt retracting device with motor July 31, 2007
In controlling a seatbelt retracting device having a mechanism for retracting a seatbelt with a motor, a current flowing to the motor is detected, and a rate of increase in the current is calculated. When the rate of increase exceeds a predetermined value, the motor is stopped. When
7240923 Seatbelt retractor and seatbelt device July 10, 2007
A seatbelt retractor for winding a seatbelt includes a spool for winding the seatbelt, a motor for generating rotational torque to rotate the spool, and a clutch mechanism. The clutch mechanism connects a power transmission path to transmit the rotational torque of the motor to the s
7232534 Method of producing a molded product comprising an insert June 19, 2007
There is provided a molded product 1 which is formed by placing an insert 3 in a molding space 12 formed by an upper die 10 and a lower die 11, followed by an injection process of molding material to form a molded body 2. The insert 3 is comprised of an insert body 4 which is embedded
7216827 Seatbelt retractor and seatbelt device May 15, 2007
A seatbelt retractor includes a spool for winding a seatbelt, a motor for generating rotational torque to rotate the spool, a clutch mechanism for connecting a power transmission path to transmit rotational torque of the motor to the spool in a connected mode and for disconnecting the po
7200365 Composite high frequency component and mobile communication device including the same April 3, 2007
The invention provides a composite high frequency component constituting a part of a microwave circuit having plural signal paths corresponding to their respective frequencies, comprising: a diplexer for coupling transmitting signals from the plural signal paths for transmission and
7183875 High frequency switching component with electrostatic surge elimination February 27, 2007
A high frequency switching component for being connected to a transmission circuit, a reception circuit, and an antenna to be used for switching to either a state in which the transmission circuit is connected to the antenna, or a state in which the reception circuit is connected to the
7162529 System using mobile proxy for intercepting mobile IP message and performing protocol translation January 9, 2007
Since the Mobile IP is defined under the assumption that a mobile node roams between networks conforming to the same communications protocols, mobile communications between IPv4 and IPv6 are not possible. Further, a translation of the location registration messages also requires tran
7149061 Magnetic head with electro-lapping guide December 12, 2006
A thin-film includes an inductive element and a first and second magneto-resistive effect elements in which the first and second magneto-resistive effect elements are arranged in proximity to each other on a substrate, and one surface of the substrate perpendicular to the surface for
7080800 Controlling method of seat belt retractor July 25, 2006
In controlling a seat belt retractor, at least one of signals selected from a state signal showing a movement of an occupant wearing a seat belt and an external signal obtained from detecting means installed in a vehicle during running thereof is received. Then, a rotational torque of
7050678 Optical module, optical element attachment method, and receptacle-fitted optical module May 23, 2006
A passive method is provided as alignment means for aligning an optical fiber with an optical element in assembling an optical module, while increasing alignment accuracy. A mount (28a) equipped with an optical element (3a) is positioned by abutment on a face (33c) of a projection (3
7036317 Dual fuel type combined turbine plant and method for operating the same May 2, 2006
A turbine plant includes a steam turbine, a gas turbine connected to the steam turbine, a generator, and an analyzing apparatus. The steam turbine includes a high pressure steam turbine, an intermediate pressure steam turbine, and a low pressure steam turbine. The turbine plant is adapte
7021582 Motorized seat belt retractor April 4, 2006
A motorized seat belt retractor having a load limiter to control the tensile load on a seat belt webbing, especially when the webbing is withdrawn due to an emergency condition. The load limiter controls the tension by controlling the condition of the motor that drives the retractor.
7020084 Communication system, a communication method and communication terminal March 28, 2006
A service of reducing the number of tunnels in exchange for a specified service fee. A communication system, which generates tunnels in physical lines and multiplexes a plurality of sessions on the physical lines, comprises a monitor unit for monitoring the state of use of tunnels and
6929284 Gas generator August 16, 2005
A gas generator for slowly inflating an air bag at the early stage of the inflation and then rapidly inflating it or discharge a clean gas evenly around a housing. The gas generator includes a gas generating agent (6) and an squib (8,9) in the housing (1). The squib (9) is disposed e
6918558 Motorized seat belt retractor July 19, 2005
A motorized seat belt retractor having a load limiter to control the tensile load on a seat belt webbing, especially when the webbing is withdrawn due to an emergency condition. The load limiter controls the tension by controlling the condition of the motor that drives the retractor.
6908112 Motorized seat belt retractor June 21, 2005
A method of protecting a passenger in a vehicle from a series of collisions. The method includes detecting that the vehicle is in danger of being involved in a first collision; winding up a webbing of a seat belt to restrain the passenger; permitting the passenger to move forward and
6899351 Gas generator May 31, 2005
The present invention provides a gas generator for expanding and inflating a driver's seat airbag. The gas generator comprises two ignitor device 8, 9 for burning gas generants 7 packed in combustion chambers 3, 4, and enhancer device 10, 11 for allowing the flames from the ignitor devic
6890002 Gas generator May 10, 2005
It is an object of the present invention to provide a gas generator suitable for an organic-compound gas generating agent and excellent in heat resistance, pressure resistance, and sealing. In the gas generator, a housing (4) is formed by joining an iron- or steel-made upper lid (2),
6844007 Plaster containing felbinac January 18, 2005
A plaster comprising a styrene-isoprene-styrene block copolymer 10-40 wt %, a rosin-based resin 5-30 wt %, a plasticizer 20-70 wt %, polyisobutylene 6-40 wt %, an antioxidant 0.1-5 wt %, and felbinac as a medicinally effective component 1.1-10 wt %, wherein the plaster does not contain
6842282 Reflection projection screen January 11, 2005
A front projection screen (S) has a front shading sheet (5) facing a viewing side (A), and formed of a transparent material. The front shading sheet (5) has a front surface facing the viewing side (A), provided with a plurality of horizontal, parallel, minute ridges (8) having a triangul
6833138 Plaster containing felbinac December 21, 2004
A plaster comprising a styrene-isoprene-styrene block copolymer 10-40 wt %, a rosin-based resin 5-30 wt %, a plasticizer 20-70 wt %, polyisobutylene 6-40 wt %, an antioxidant 0.1-5 wt %, and felbinac as a medicinally effective component 1.1-10 wt %, wherein the plaster does not contain
6827308 Controlling method of seat belt retractor December 7, 2004
In controlling a seat belt retractor, at least one of signals selected from a state signal showing a movement of an occupant wearing a seat belt and an external signal obtained from detecting means installed in a vehicle during running thereof is received. Then, a rotation of a spool for
6826053 Electronic device November 30, 2004
An electronic device includes a wiring substrate, an electronic component mounted on the wiring substrate by soldering, and a case fixed to the wiring substrate so as to cover the electronic component. The case is fixed to the wiring substrate via soldering, and the case and the elec
6815933 Voltage regulator for alternator and method of controlling power generation of alternator November 9, 2004
In an alternator, failure in a power supply line connected to an output terminal of a rectifier is detected. Upon detection of a failure in this power supply line, power generation is suppressed for a predetermined period that is longer than the time constant of a field winding of the
6799586 Substrate processing method October 5, 2004
An outer covering wall (26) and an inner covering wall (27), which are capable of surrounding a rotor (24), can be horizontally moved. A wafer carrier waiting portion (30) is disposed right below the rotor (24). A wafer holding member (41) included in a wafer lifter (40) moves into a
6798730 Superimposing circuit module for reducing spurious electromagnetic wave emissions and small vari September 28, 2004
A small-sized superimposed circuit module has reduced spurious electromagnetic wave emission and small variations in circuit parameters. A resonance circuit portion of an oscillator and a portion of a noise rejection filter are embedded in a multilayer ceramic substrate, and the rema
6772973 Seat belt retractor August 10, 2004
A seat belt retractor includes a base frame, a spool having a spool shaft journalled to the base frame, a webbing wound around the spool, a return spring connected to the spool for winding the webbing by a return force thereof, a motor connected to the spool for winding the spool, and a
6750634 Vehicular power generation control device and method June 15, 2004
A vehicular power generation control device has a voltage control circuit, a power supply circuit and a power control circuit. The voltage control circuit controls the field current of a power generator by turning on and off a transistor. The power control circuit has an ignition switch
6744558 Back face transmission screen June 1, 2004
A rear-projection screen is formed by adhesively bonding a front transparent sheet (2f) to the front surface of a transparent plate (3) on a viewing side (A), and adhesively bonding a wide-angle diffusing sheet (2r) to the rear surface of the transparent plate (3) on an image-project
6741067 Power generation controller and method for a vehicle May 25, 2004
In a power generator, a start of rotor rotation is detected by utilizing a small AC voltage in a stator winding generated by a remaining magnetic flux. A leak current which flows to the power generator from a battery is passed to a negative terminal of the battery through a resistor
6734653 Voltage regulator for alternator and method of controlling power generation of alternator May 11, 2004
In an alternator, failure in a power supply line connected to an output terminal of a rectifier is detected. Upon detection of a failure in this power supply line, power generation is suppressed for a predetermined period that is longer than the time constant of a field winding of the
6732969 Seatbelt retractor May 11, 2004
In a seat belt retractor, when a collision predicting signal is generated from a collision predicting device, a motor rotates counterclockwise, and a pawl is thereby raised via a lever so as to move to a position contacting saw-blade teeth of a ratchet gear. In this state, when a rot
6731184 High frequency switching component May 4, 2004
A high frequency switching component for being connected to a transmission circuit, a reception circuit, and an antenna to be used for switching to either a state in which the transmission circuit is connected to the antenna, or a state in which the reception circuit is connected to the
6726249 Motorized seat belt retractor April 27, 2004
A motorized seat belt retractor configured to be activated in response to a signal generated by a dangerous state detection device indicating that a vehicle is in a dangerous state. The retractor is configured so that in response to the signal the retractor operates to retract a seat bel
6709012 Gas generator March 23, 2004
It is the object of the present invention to provide a gas generator that can provide a controlled expansion and inflation of the airbag with improved reliability. The gas generator D of the present invention is so structured that gas generating agents 7 packed in combustion chambers 3,
6702056 Seatbelt retractor March 9, 2004
A seatbelt retractor is capable of winding a seatbelt webbing on a spool driven by a spring and a motor. The seatbelt retractor includes a motor-power transmission device for controlling a motor-power transmission path to turn on and off transmission of motor power to the spool. The
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