baber/WOPTO huggingface dataset:
Patent JP-2005021854-A (JP)
Title: Speaker with vibration motor
Inventor: MIYAUCHI NORIO
IPC: H04R9/02
Filed: 2003-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speaker with a vibration motor having a vibrating function.  <P>SOLUTION: In the speaker with the vibration motor having the vibration motor, the vibration motor is a stepper motor including a rotor having a bipolar permanent magnet fixing an eccentric weight to a rotor shaft, a bipolar flat stator magnetic-coupled to the bipolar permanent magnet through motor gaps and a driving coil magnetic-coupled to the bipolar flat stator, and the speaker is an electromagnetic speaker comprising a circular permanent magnet, a yoke, a voice coil and a speaker housing constituted of the yoke.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005036704-A (JP)
Title: Evaporated gas fuel supply device of engine
Inventor: HARADA SHINICHI
IPC: F02M21/06
Filed: 2003-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To perform stable operation while avoiding the malfunction or stall of an engine by controlling the engine so that an intake air amount in warmup operation does not exceed an amount corresponding to the heating and vaporizing capacity of a heat exchanger in a device suppling, to the engine, an evaporated gas obtained by heating and evaporating LPG.  <P>SOLUTION: This evaporated gas fuel supply device comprises a main heat exchanger 5 using engine cooling water as a heat source, a heat exchanger 6 using an electric heater as a heat source, and a pressure regulating mechanism 4 regulating the evaporated gas to a specified pressure. LPG formed in evaporated gas of a specified pressure is fed to the intake pipeline 12 of the engine 11, and a throttle valve 10 is formed to be of an electronic control type. An electronic control device 31 converting the signals of an accelerator pedal position sensor 21 to the drive signals of the electric motor 22 of the throttle valve 10 limits the opening of the throttle valve 10 so as to regulate the intake amount to an amount not exceeding an intake air amount corresponding to the total amount of the maximum evaporated gas amounts capable of being generated by two heat exchangers 5 and 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005036556-A (JP)
Title: Band window opening/closing control mechanism
Inventor: EBIYA KUNIHIKO
IPC: E05F15/12
Filed: 2003-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a band window opening/closing control mechanism capable of opening and closing a safer band window by obtaining a closing and locking state of the sure band window.  <P>SOLUTION: The band window opening/closing control mechanism for juxtaposing a plurality of windows rotatably supporting right and left stiles at the substantially intermediate height position between adjacent window vertical frames, is provided with a closing detection means for detecting each closing completion state of the plurality of the windows. A control part instructing opening and closing drive of the band window unlocks locking in a lock mechanism by instructing temporary window opening operation and repeats redoing operation restarting the window closing operation after all the windows are rotated on the drive mechanism in the opening direction when obtaining no detection signal of the closing completion state of the whole window from the closing detection means in window closing operation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005041321-A (JP)
Title: Station dispersion type operation control system
Inventor: TANAKA MASAYA
IPC: B61L27/00
Filed: 2003-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a station dispersion type operation control system which can carry out the system maintenance work for it in any time zone and can efficiently carry out the system maintenance work.  <P>SOLUTION: The station dispersion type operation control system is composed of a central unit for administrating and controlling the operation of trains by executing the operation of a dual system divided into a main system and a subsystem, a plurality of station control units for carrying out the train tracking/course control by executing the operation of the dual system divided into the main system and the subsystem, and a communication network for carrying out the communication of the train diagram information and the train control information by connecting the central unit and the station control units. Central processing units in the main system and the subsystem and the respective station control units in the main system and the subsystem have a communication port respectively, which can separately set a "simulation" mode for artificially carrying out a confirmation test and a "service" mode for carrying out an ordinary operation. Usually, all of communication ports are set to the "service" mode. When the confirmation test between the subsystems is carried out, the communication ports between the main systems are set to the "service" mode and the communication ports between the subsystems are set to the "simulation" mode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005042983-A (JP)
Title: High frequency heating device
Inventor: KAWAI YU
IPC: F24C1/00
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a high frequency heating device 1 which can ensure a stable evaporation quantity depending on the purpose of cooking.  <P>SOLUTION: In the high frequency heating device 1, a vapor feeding mechanism 4 which feeds heating vapors into a heating chamber 3 comprises a water storage tank 9 equipped to be attachably to/detachably from a device main body, a single supply water receiving dish 10 equipped in the heating chamber 3, a plurality of individually-controllable heating means 11, 12 which evaporates water on the supply water receiving dish 10, and a water supply passage 14 equipped with a pump 13 which introduces water in the water storage tank 9 to the supply water receiving dish 10, and can change the evaporation quantity by controlling the heating means 11, 12 individually.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004007798-A (JP)
Title: Millimeter wave signal distribution repeater, millimeter wave signal repeater, millimeter wave transmission/reception system, and electronic apparatus
Inventor: SUEMATSU EIJI
IPC: H04N5/00
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a millimeter wave transmission/reception system for transmitting satellite broadcastings (BS, CS), and terrestrial wave broadcastings (VHF, UHF) indoors by radio millimeter wave by eliminating complicated wiring, and also to provide a millimeter wave signal distribution repeater for achieving the system, and a millimeter wave signal repeater.  <P>SOLUTION: A millimeter wave signal is received by a reception antenna 71, distributed by a distributor 73 via a signal line passage 72, and radiated from a plurality of transmission antennas 74. The millimeter wave signal is efficiently relayed and distributed from a room to the respective rooms by turning the transmission antennas 74 in several directions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005041831-A (JP)
Title: Anti-inflammatory analgesic external preparation
Inventor: HAMAMOTO HIDETOSHI
IPC: A61P29/00
Filed: 2003-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dichlofenac sodium-containing anti-inflammatory analgesic external preparation which has solved the problem of the skin irritation and difficulty in percutaneous absorption of the conventional dichlofenac sodium external preparation.  <P>SOLUTION: This anti-inflammatory analgesic external preparation has a pH of the pharmaceutical preparation of ≤5 and contains dichlofenac sodium and water. The anti-inflammatory analgesic external preparation can solve the problem of the skin irritation and difficulty in percutaneous absorption which the conventional dichlofenac sodium external formulation possesses by rendering the pH of the pharmaceutical preparation ≤5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005041416-A (JP)
Title: Steering device for vehicle
Inventor: SHIRATO RYOTA
IPC: B62D113/00
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering device for a vehicle capable of compatibly establishing smooth return of a steering means to the neutral position at an un-steering time and securement of stability of an vehicle operation.  <P>SOLUTION: A steering controller 10 determines whether a driver returns and steers the steering wheel 1 based on an output of a steering torque sensor 3 for detecting steering torque inputted into the steering wheel 1 and an output of a steering angle sensor 4 for detecting a steering angle of the steering wheel 1. When the driver steers, a steering reaction force characteristic of a steering reaction force actuator 2 is kept constant. When the driver does not steer, the steering reaction force characteristic is varied.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005041438-A (JP)
Title: Vehicle information communication method, vehicle information communication method, vehicle, and center
Inventor: TAKI NAOKI
IPC: H04W4/04
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle information communication method and its device capable reducing useless data communication.  <P>SOLUTION: A center 20 transmits fault information transmission requesting information to a vehicle 10. The vehicle 10 receives the fault information transmission requesting information from the center 20. Then, both a navigation ECU 11 and a gateway ECU 15 cooperate with each other to acquire fault information from each of ECUs 16, 17, 18 and 19. At this time, the gateway ECU 15 makes the judgment on whether or not the quantity of data of the fault information is larger than a predetermined quantity of information. If it is larger than the predetermined quantity of information, the ECU 15 divides the fault information before outputting. In addition, the ECU 15 does not output the fault information outputted to a network constituted in the vehicle if a fault information acquiring device is connected. On the other hand, the center 20 does not receive any trouble information if the fault information acquiring device is connected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005046317-A (JP)
Title: Storage frame
Inventor: ISHIDA KAZUTO
IPC: A47B87/02
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To achieve various appearance forms by combining the same basic forms.  <P>SOLUTION: A pair of end plates 3 in the form of square plates and a pair of side plates 4 having double the length of the end plates 3 integrally constitutes a rectangular frame 5. The rectangular frame 5 is provided with a partition plate 6 at the midpoint between both side plates 4 for forming a frame 2 having a pair of square frames 7. A pair of frames 2 are integrally assembled to form a frame unit 1 in such a way that the square frames 7 overlap to each other so as to be crossed perpendicularly. A plurality of frame units 1 are further combined front and rear and/or side by side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005048935-A (JP)
Title: Flow control valve and internal combustion engine
Inventor: KUZE YASUHIRO
IPC: F01P7/16
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology which enables flow volume of fluid running in a passage to be regulated with simple control without causing a cost increase.  <P>SOLUTION: The flow control valve is provided with a valve box 21 having a plurality of communicating openings 21a, 21b, 21c which respectively communicate with a plurality of flow passages, and a valve element 22 provided in the value box 21 having a plurality of openings including at least one opening (22a) having smaller opening areas than those of communicating openings 21a, 21b, 21c. One opening or a blocking 22f among a plurality of openings 22a-22e is selectively switched for opening to communicating openings 21a, 21b, 21c, by which fluid runs into the flow passage communicated with the communicating openings 21a, 21b, 21c or the flow volume of fluid running out of the flow passage can be regulated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005057856-A (JP)
Title: Motor and blower
Inventor: HOTTA KAZUHIKO
IPC: H02H9/02
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a motor which prevents a motor winding from burning due to incorrect wire connection, etc. by noting that positive temperature coefficient thermistor has low cost and small size and an impedance is increased by self-heating.  <P>SOLUTION: The motor 2 includes a tap terminal 4 for a strong operation for adjusting an output at multiple step and a tap terminal 5 for a weak operation, drawn from the motor winding 6, and the positive temperature coefficient thermistor 7 inserted in series with the motor winding 6 to increase the impedance by heating. Further, the positive temperature coefficient thermistor 7 is contained in the motor 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005055119-A (JP)
Title: Refrigerant control valve
Inventor: KURODA TARO
IPC: F25B13/00
Filed: 2003-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerant control valve having improved refrigerant rectifying effect by a porous body and thereby reducing refrigerant passing noises during closing of the valve.  <P>SOLUTION: This refrigerant control valve takes two positions of valve opening and valve closing, which has a restriction passage arranged inside a valve bar and the porous body made of a porous material arranged in front and the rear of the restriction passage. An opening for communicating the restriction passage to the tip side of the valve bar is formed on the tip of the valve bar. A filter extended from the position near the opposite valve seat end face of the porous body on the opposite valve seat side to the valve seat side direction is placed on the outer periphery of the valve bar. A refrigerant passage communicated to one of refrigerant entrance/exit ports is formed on the outer periphery of the filter. A communication passage communicating the side face part near the opposite valve seat side end face of the porous body on the opposite valve seat side is further provided. With such a structure, during closing of the valve, the refrigerant passage is formed intervening the refrigerant passage, the filter, the communication passage, two porous bodies, the restriction passage, the opening and a valve hole.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005058865-A (JP)
Title: Unit for supporting expellant spraying apparatus
Inventor: YANO NORIHIRO
IPC: B05B17/00
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve the spraying performance of a so-called underslung spray nozzle of a passenger managing machine, or the like, for spraying a liquid chemical toward a crop from the side or the lower side by supporting the spray nozzle as stably as possible.  <P>SOLUTION: A pin 23 being a rotary shaft in the back-and-forth direction is arranged on a boom 11 in the right-and-left direction. The upper part of a hanging bar 22 is supported pivotally by the pin 23. The right and left spray nozzles 14a, 14a are arranged on the hanging bar 22 for spraying the liquid chemical toward both sides of the crop. Each of springs 26, 26 energizing the hanging bar from both the right and left sides is interposed between a position higher than the hanging bar 22 and lower than the pin 23 and the boom 11 for pressing the hanging bar 22 from both sides. The hanging bar 22 is rotated around the pin 23 and housed along the boom 11. When the passenger managing machine is made to travel on the sloping ground while tilting the boom 11, the pin 23 is moved with regard to the boom 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005064919-A (JP)
Title: High-temperature ultrasonic probe
Inventor: TAGAMI MINORU
IPC: G01F23/28
Filed: 2003-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-temperature ultrasonic probe capable of improving its durability while securing contact between electrodes and an oscillator under a high temperature environment and capable of easily being manufactured, .  <P>SOLUTION: In this ultrasonic probe, which is provided with: a pair of electrodes 1a, 1b; the ultrasonic oscillator 2 to be held between the electrodes 1a, 1b; and a protection member 3 to be held between an object 11 to be inspected and the electrode 1b, a flowable contact medium 4 mainly consisting of glass is interposed between the electrodes 1a, 1b and the ultrasonic oscillator 2. The ultrasonic probe is provided also with a pressure means for pressurizing the electrodes 1a, 1b to the protection member 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005065438-A (JP)
Title: Activation control circuit for multi-output power supply device
Inventor: ANZAI TAKESHI
IPC: G05F1/00
Filed: 2003-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an activation control circuit for multi-output power supply devices which is simple in circuitry and small in number of parts and can contribute to size and cost reduction.  <P>SOLUTION: The activation control circuit for multi-output power supply devices comprises: three regulators 2-1, 2-2, and 2-3; capacitors 3-1, 3-2, and 3-3 for stabilization, connected with the respective outputs of the regulators 2-1, 2-2, and 2-3; and an activation control circuit 1 that, on activation, outputs control signals with the timing shifted to the activation terminals a of the individual regulators to activate the regulators 2-1, 2-2, and 2-3 in succession to disperse inrush current. The activation control circuit 1 comprises: a differentiating circuit 11 having a predetermined time constant that is started by application of input voltage 101; and three control signal generators 12-1, 12-2, and 12-3 that compare the output voltage 102 of the differentiating circuit 11 with predetermined reference voltages, different from one another in voltage value, and output corresponding control signals to the regulators 2-1, 2-2, and 2-3, respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005072749-A (JP)
Title: Radio system and communication method using the same
Inventor: FUJITA TAKU
IPC: H04W28/18
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a speedy and stable radio system by estimating the state of a communication path, based on the transmission/reception antenna gain and the propagation loss of a communication system, and selecting a communication system based on it; and to achieve a communication system using the radio system.  <P>SOLUTION: The radio system comprises a first communication system 101 equipped with a direction estimation circuit 107a for estimating the arrival direction of reception radio waves, and an antenna gain calculation circuit 108a for calculating the reception antenna gain based on the estimated arrival direction; and a second communication system 102 equipped with a direction estimation circuit 107b for estimating the arrival direction of radio waves transmitted from the first communication system 101, an antenna gain calculation circuit 108b for calculating the gain of the transmission antenna based on the estimated arrival direction, a propagation loss calculation circuit 110 for calculating the propagation loss of carriers based on the two antenna gains, and a communication system selection circuit 111 for selecting a communication system by estimating the state of the communication path based on the two antenna gains and the propagation loss.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005070982-A (JP)
Title: Travel controller for vehicle
Inventor: KOYAMA HAJIME
IPC: G08G1/16
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent inaccurate control from being executed when an advancing route of own vehicle is not found accurately.  <P>SOLUTION: Whether a vehicular speed is a very low speed or not is determined (S102) in automatic steering of automatic steering control, the advancing route of the own vehicle is estimated (S103) when not in the very low speed, a node on a target advancing route nearest from the present own vehicle position is extracted (S104), and a front-side contemplating distance is found (S105). The node on the target advancing route in the vicinity of the front-side contemplating distance is set thereafter as a guide target node (S106), a lateral shift level of the guide target node from the own vehicle advancing route is computed as a target node deviation (S107), and a target steering wheel angle is calculated thereafter (S108). Then, a steering wheel angle deviation is computed (S109), and a indication current of a motor-driven power steering motor is computed thereafter (S10). The automatic steering is interrupted (S112), when the vehicular speed is the very low speed in the S102.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005072321-A (JP)
Title: Wafer supporting member and its manufacturing method
Inventor: NAKAMURA TSUNEHIKO
IPC: H05B3/74
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, when the insulation property between a placing surface and internal electrodes falls in a wafer supporting member, a leakage current flows to a wafer and may damage a hyperfine semiconductor element being produced on the wafer and, in addition, when the wafer is placed repeatedly, particles are generated and lower the yield of the semiconductor element.  <P>SOLUTION: In the wafer supporting member which uses one principal surface of a plate-shaped ceramic body as the placing surface for placing the wafer and, at the same time, is provided with the internal electrodes in the plate-shaped ceramic body, the volume resistivity of a ceramic section surrounding the internal electrodes is made higher than that of a ceramic section separated from the internal electrodes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005068537-A (JP)
Title: Method for compacting metal and apparatus therefor
Inventor: YAMAGUCHI TAKESHI
IPC: B22D17/02
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for compacting a metal, which does not need preheating or sealing and inexpensively mass-produces a metal-compacted member with high strength, by directly charging a solid metal such as a metallic thin body or a metallic particle into a screw-type extruder, and extruding it, and to provide an apparatus therefor.  <P>SOLUTION: The compacting method comprises supplying the solid metal such as the metallic thin body or the metallic particle inside a heating cylinder; heating it to a melting initiation temperature or lower at which the solid metal is in a solid state, while sending the solid metal to the front part of the heating cylinder by the rotation of a screw in the heating cylinder; accumulating the solid metal in an accumulating part in the leading edge of the heating cylinder; and applying a compressive force and a shear force to the solid metal in the accumulating part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005074670-A (JP)
Title: Method for mounting printing plate on offset rotary press
Inventor: FUJITA YUKIE
IPC: B41F27/12
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for mounting a printing plate on an offset rotary press by which successful initial position registering is obtained by removing a deflection generated in the printing plate due to a space between a chucking side vice and the printing plate.  <P>SOLUTION: In the method for mounting a printing plate on the offset rotary press, a spacer is inserted into the space generated between the vice and the printing plate when the printing plate is inserted into the chucking side vice installed on a plate cylinder and thereby, the deflection of the printing plate generated by the space is removed to secure the successful initial position registering. The spacer is selected from among the types d, N, U and V.  <P>COPYRIGHT: (C)2005,JPO&NCIPI