baber/WOPTO huggingface dataset:
Patent JP-2005043839-A (JP)
Title: Road information display apparatus, road information display method and display color conversion unit
Inventor: ONODERA HIROSHI
IPC: G09G3/20
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein warning information etc. by a light emission color of a red system single color, and road information etc. displayed by a light emission color of yellowish green system single color are not sufficiently transferred to the first and second visually handicapped persons.  <P>SOLUTION: At the time of displaying the road information by the display colors obtained by allowing a red system color LED 31 and a yellowish green system color LED 32 alone to emit light or allowing these LEDs to emit light simultaneously, the light rays emitted by the red system color LED 31 and the yellowish green system color LED 32 are mixed at prescribed mixing ratios R 1 to R 3, by which the display by three kinds of the mixed colors; the mixed display color of the red system deviated in the peak wavelength of the light emission wavelength to the wavelength visible by the first and second visually handicapped persons, the mixed display color of the yellowish green system and the mixed display color of an orange system based on these mixed display colors is made possible. As a result, the visibility of the first visually handicapped person and the second visually handicapped person to the road information display is enhanced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005047437-A (JP)
Title: Movement control device for vehicle
Inventor: YASUTAKE TOSHIO
IPC: B60T8/00
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a movement control device for a vehicle capable of generating yawing moment for making the turning state of the vehicle to a target state while effectively decelerating the vehicle.  <P>SOLUTION: The device is applied to a vehicle having two-system brake piping (that is, "X piping") comprising a system for a right front wheel and a left rear wheel and a system for a left front wheel and a right rear wheel. The device determines a basic control amount Gb based on a vehicle body speed and a road surface friction coefficient at the suppression control of understeer or oversteer and determines a yaw control amount Gd based on the deflection of a target value and an actual value of yaw rate. Further, a brake force corresponding to the basic control amount Gb is imparted to the two wheels of one system at a side to which the front wheel at the outside in a turning direction and the rear wheel at the inside in the same turning direction belong, to decelerate the vehicle. A brake force corresponding to the yaw control amount Gd is further imparted to one of the wheels of the same system to generate the yawing moment for approaching the turning state to the target state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005050277-A (JP)
Title: Information service registration system and authentication system
Inventor: KASUGA TOSHIFUMI
IPC: H04L12/58
Filed: 2003-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To register a permitted terminal by easily obtaining the permission of information service by an e-mail.  <P>SOLUTION: In the e-mail to be transmitted from a mail distribution part 21 to a registered user terminal 10-1, a transfer designation area to be used for designation in the case of transferring information included in this e-mail is provided. When the transfer designation area is designated, an information screen transmission part 22 transmits an information screen provided with a terminal information input area for inputting information about a transferring destination to the user terminal 10-1. When the information about the transferring destination is inputted to the terminal information input area by the user terminal 10-1, the mail distribution part 21 transmits an e-mail which includes the information included in the e-mail transmitted to the user terminal 10-1 and which is provided with a permission designation area for designating permission of the information service by the e-mail from an information distribution part 20 to a user terminal which becomes the transferring destination. When the permission is designated to the permission designation area at the user terminal of the transferring destination, this user terminal is registered.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005054669-A (JP)
Title: Spark ignition type engine
Inventor: NISHIMOTO TOSHIRO
IPC: F02D45/00
Filed: 2003-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve a fuel consumption by performing a lean combustion in a preceding cylinder and a homogeneous combustion in a following cylinder in two-cylinder connection and to particularly improve a combustion performance by raising a mixing performance of a gas and a fuel spray in the following cylinder and the homogeneous dispersibility of a fuel.  <P>SOLUTION: A spark ignition type engine performs the combustion of an air fuel ratio larger than a theoretical air fuel ratio in the air fuel ratio of preceding cylinders 2A, 2D while considering two-cylinder connection state in a load partial load area of the engine, introduces burned gas of a lean air fuel ratio from the preceding cylinders 2A, 2D to following cylinders 2B, 2C, and performs a homogeneous combustion together with newly supplied fuel in the following cylinders 2B, 2C. A port 11b disposed at the following cylinder side end of a gas passage 22 between the cylinders is made as a helical port, while a port 12b disposed at the preceding cylinder side end of the gas passage 22 between the cylinders is made a tangential port.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005055138-A (JP)
Title: Air conditioner
Inventor: GOTO YOSHIAKI
IPC: F24F13/30
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve the basic performance of an air conditioner by effectively using the side surface of an indoor unit of the air conditioner.  <P>SOLUTION: In the indoor unit of the air conditioner, in addition to the flow of the air sucked from the front surface and the upper surface, which is heat-exchanged and then blown into a room through an outlet port by a cross flow fan, another air blowing circuit for heat-exchanging the air sucked from an auxiliary suction port provided on the side surface of a body in an auxiliary heat exchanger provided on the inside thereof, and blowing the resulting air into the room through a lower outlet port by a centrifugal fan provided at the end of the cross flow fan is realized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005030371-A (JP)
Title: Heat radiator of fuel tank
Inventor: HAYAKAWA MASAHARU
IPC: B60K15/03
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To restrain a rise of fuel temperature and the generation of fuel vapor in a fuel tank by cooling return fuel from an engine near an ordinary temperature by a radiator, and including the cooled fuel in the residual fuel in the fuel tank.  <P>SOLUTION: This heat radiator includes: the fuel tank storing fuel; a return pipe for returning return fuel from the engine to the fuel tank; and a radiator provided on the upper part of the fuel tank to cool the return fuel from the return pipe, whereby the rise of the fuel temperature in the fuel tank is decreased, and the generation of fuel vapor is reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005037106-A (JP)
Title: Method for controlling temperature and humidity based on variable air volume
Inventor: YAMAGUCHI KYOHEI
IPC: F24F11/02
Filed: 2003-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a state with uncontrolled humidity, in the control of temperature and humidity in an air conditioner having a variable speed device in which pressure displacement is generated to vary air volume by conducting heat quantity control based on temperature change and opening and closing of a damper based on temperature change, in which case changing of air volume is controlled based on pressure change instead of temperature change.  <P>SOLUTION: In a case of cooling operation, heat quantity control to the air conditioner is set to be proportional to humidity change, while air volume control is set to be proportional to temperature change. In a case of heating operation, heat quantity control is set to be proportional to temperature change, and air volume control is set to be proportional to humidity change. Different elements are thus separately and simultaneously controlled respectively based on different factors, thereby temperature and humidity can be stably controlled to achieve favorable follow-up performance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005059521-A (JP)
Title: Thermal printer and driving control method for carrying motor
Inventor: AKEMA SATOSHI
IPC: B41J19/30
Filed: 2003-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal printer preventing noises caused by resonance with a carrying motor involved in the drive of the carrying motor or a printer using a simple control, and carrying drive control method.  <P>SOLUTION: A carrying control section 20 for controlling the carrying of recording sheets is provided with a measuring section 21 for measuring the time from the phase switching time of a step motor till completion of printing on one dot line, and a resonance determination section 22 for determining whether the measuring time from the phase switching time till the completion of printing is within a resonance range or not. When the result determined by the resonance determination section 22 is out of the resonance range, the phase of the carrying motor is switched right after the completion of printing on one dot-line. When the result is within the resonance range, the phase switching timing of the step motor is controlled so that the following phase switching timing is delayed till the switching timing becomes out of the resonance range.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005070930-A (JP)
Title: Memory control unit
Inventor: ITO NAOYUKI
IPC: G06F1/10
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems in a conventional memory control unit that since adjustment of an input and output clock can be confirmed only after production of a substrate because the clock is adjusted mainly by the wiring length of the substrate, and it is difficult to increase the data transfer speed because of individual dispersions of the substrate and a semiconductor part.  <P>SOLUTION: This control unit comprises a delay circuit 103 capable of inserting a plurality of delays to an input signal or output signal, a delay selection circuit 102 for setting the quantity of delay to be inserted, and an optimum delay determination means 101 for determining the optimum quantity of delay. Accordingly, optimum delays for input or output or for the both are inserted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005067311-A (JP)
Title: Motorcycle pneumatic tire
Inventor: YAMAMOTO MASAHIKO
IPC: B60C15/04
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motorcycle pneumatic tire having improved cornering stability by improving bead cores to balance grounding performance in turning with the safety factor of bead portions.  <P>SOLUTION: The motorcycle pneumatic tire comprises: a carcass 1 turned around the bead cores 3 embedded in the pair of bead portions 2 and locked thereto; a tread portion arranged on the outer periphery of a crown portion of the carcass 1; and a pair of sidewall portions extending inward from both ends of the tread portion to a tire radial direction. The bead core 3 is a cable bead, and its coefficient of geometrical moment of inertia Σ (π/64×d<SP>4</SP>), where d is the diameter of filaments constituting the bead core 3, satisfies a following expression: 0.50<Σ(π/64×d<SP>4</SP>)<1.50.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005071150-A (JP)
Title: Process management device
Inventor: NAKAMURA KAZUO
IPC: G06Q50/00
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent error generated in a succeeding process without impairment of data consistency of whole system.  <P>SOLUTION: The process management device 10C determines whether or not a box conforms to the process when the bar-code attached to the box is read and the information is input (S.14). If it conforms (YES in S.14), a box use starting button 105 is touched and if a box existence flag is '0', it is set to '1' (S.20), then it is registered that the container box is prepared in a storing means 312. Warning of 'unprepared' is displayed (S.9) until the box existence flags are set to '1' for all the container boxes corresponding to a using process, and an input of production information is prohibited (S.8). When the box presence flags for all the container boxes are set to '1', the warning is released and the input of the production information is allowed (S.6, S.7).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005069175-A (JP)
Title: Vehicle control device
Inventor: YAGIHASHI MASAO
IPC: F02D41/04
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle control device, suitably performing air-fuel ratio control of an engine of a vehicle.  <P>SOLUTION: This vehicle control device controls the operation of an ejector 2 to increase the negative pressure from an engine intake system 20, which is supplied to a brake booster 3. The operation of the ejector 2 is inhibited from the end of starting an engine 4 until a lapse T1 of predetermined time. Thus, it is possible to prevent acceleration of the unstable state of the intake air quantity immediately after starting of the engine 4 so that suitable air fuel ratio control can be implemented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005073467-A (JP)
Title: Hybrid vehicle system
Inventor: AKAMATSU KEIJI
IPC: B60L50/16
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the size, weight and cost of a hybrid vehicle system.  <P>SOLUTION: The hybrid vehicle system comprises: an internal combustion engine 1; a generator motor 3 operating as a generator generating at least two kind of high and low voltages and as a motor being driven with at least the highest voltage; a transmission mechanism 2 for coupling the internal combustion engine 1 with the generator motor 3 in order to transmit power from one of them to the other and transmitting respective powers as the driving force of a vehicle; a first power converter 4 and a high voltage battery 6 performing charge/discharge of the high voltage; and a second power converter 5 and an auxiliary battery 7 performing at least charge of the low voltage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005080337-A (JP)
Title: Noise filter, electric apparatus, and air conditioner
Inventor: UESUGI NAOYOSHI
IPC: H02P29/00
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noise filter which holds a noise reducing function when used as a communication line for circulating control signal current of a single control signal line and to provide an electric apparatus and an air conditioner using the same.  <P>SOLUTION: The noise filter 5A includes a first coil 51 in which forward current flows and a second coil 52 in which return current flows and connected to a power receiving route of a power load 21 and wound on a single toroidal core. The noise filter 5A further includes a third coil 53 which can connect a control signal line wound on the toroidal core to cancel a magnetic flux generated by the control signal current of the control signal line and the control signal current of the power receiving route for the communication when at least one of a power receiving route including the first coil and a power receiving route including the second coil as a communication line for circulating the control signal current of a single control signal line 4 for transmitting the control signal, is used. The electric apparatus and the air conditioner use this noise filter 5A.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079777-A (JP)
Title: Communication system, card reader and card device
Inventor: KOBAYASHI MASAKI
IPC: H04W4/02
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system for utilizing a traffic card prevented from an illegal use.  <P>SOLUTION: In a card system provided with a card 100 having a radio communication part and capable of communicating with a card reader 200 and a radio base station 300 by different methods, the card reader 200 having a radio communication part and capable of communicating with the card 100 and the radio base station 300 by different methods and acquiring information stored in the card 100, the radio base station 300 for communicating with the card 100 and the card reader 200, a position registering server 400 for storing a communication area to which the card 100 and the card reader 200 belong, and an authentication server 500 for authenticating the card 100 and determining the usability of the card 100, the radio base station 300 transmits information indicating the usability of the card 100 existing in the communication area to which the radio base station 300 belongs to the card reader 200 existing in the area.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005078890-A (JP)
Title: Polyamide resin composition for battery gasket
Inventor: KAMISHIRO TAKESHI
IPC: H01M2/08
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material for a battery gasket made of polyamide resin improved in resistance to humidity and heat to enhance the endurance of a battery gasket against liquid leakage with little smear on a metal mold causing a defect at the time of molding.  <P>SOLUTION: This polyamide resin composition for the battery gasket excellent in resistance to humidity and heat with little smear on a metal mold contains 0.001 to 0.1 wt.pts. of antioxidant (B) per 100 wt.pts. of polyamide (A). The antioxidant (B) is hindered phenolic antioxidant and the battery including the battery gasket uses an alkaline solution as an electrolyte.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005076734-A (JP)
Title: Driving transmission device and image forming device
Inventor: HOASHI SHIGERU
IPC: F16D1/10
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving transmission device capable of transmitting the drive without deviation in rotation while improving the operability of a mounting and demounting unit, and to provide an image forming device capable of forming an image of high quality by using the driving transmission device.  <P>SOLUTION: In this driving transmission device comprising a driven coupling 127 capable of being mounted on and demounted from a device main body, and transmitting the driving by engaging the driven coupling 127 with a driving coupling 124 fitted to a driving shaft of a device main body, a shaft taper part 152b is formed on the driving shaft 125, an coupling taper part 152a engageable with the shaft taper part 152b is formed on an inner diameter part of the driving coupling 124, and pull-in force generating means are mounted on an engagement part of the driven coupling 127 and the driving coupling 124 for mutually generating the pull-in force.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079385-A (JP)
Title: Optical semiconductor device and optical signal input/output device
Inventor: YAMADA HIROSHI
IPC: H04B10/43
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical semiconductor device and an optical signal input/output device, low in cost and high in reliability.  <P>SOLUTION: The optical semiconductor device 1 has optical semiconductor elements 2 and 4 for transmitting or receiving optical signals, a semiconductor integrated circuit element 3 electrically connected to the optical semiconductor elements 2 and 4, and a circuit wiring board 10 having a front surface and a rear surface. Ball electrodes 5 are formed on the front surface of the circuit wiring board 10, and the optical semiconductor elements 2 and 4 and the semiconductor integrated circuit element 3 are mounted on the rear surface of the same. Connection through holes 6 and optical signal input/output through holes 7 are provided, the ball electrodes 5 and the semiconductor integrated circuit element 3 are electrically connected to each other via the connection through holes 6, and the optical semiconductor elements 2 and 4 transmit or receive optical signals via the optical signal input/output through holes 7. The optical signal input/output through holes 7 are formed at locations where no stress distortion occurs in the circuit wiring board 10 attributable to difference in thermal expansion coefficient between the circuit wiring board 10 and the electrooptic wiring board when the ball electrodes 5 are fixed on an electrooptic wiring board.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079392-A (JP)
Title: Method for generating image drawing data
Inventor: HARA SHIGEHIRO
IPC: G03F1/68
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of preventing a step difference between patterns from being unnecessarily too small or too large after division of an image so as to reduce an image drawing time and enhance the image drawing accuracy in the case of generating image drawing data from design data.  <P>SOLUTION: In the image drawing data generating method wherein a pattern 11 with a slope whose angle is an optional angle other than an integer multiple of 45 degrees in the design data is slit into patterns 12 with a rectangle or a trapezoid with a slope with an angle of 45 degrees to generate the image drawing data, the direction of slit division and the kind of division graphics are specified in response to the optional angle and the division width is determined so that step differences between adjacent patterns after slit division are within a prescribed permissible range.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005077316-A (JP)
Title: Apparatus for measuring electrostatic capacitance of electric power system to ground
Inventor: HASHIMOTO KAZUFUMI
IPC: G01R27/26
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To simply measure electrostatic capacitance to the ground and easily set the compensation capacitance of a compensation reactor without having to perform artificial ground fault tests which require costs, are hazardous, and affect an overall electric power system.  <P>SOLUTION: The apparatus for measuring the electrostatic capacitance to the ground of the overall system and the electrostatic capacitance to the ground of each distribution line on the electric power system in which the distribution lines are derived from a system bus line is provided with a current superimposing part 3 for superimposing a very small current In for measurement on the system bus line from the secondary side of a potential transformer GTr for grounding connected to the system bus line; a measuring part 1 for measuring a secondary voltage Vn of the potential transformer GTr before and after the superimposition of the current for measurement, a secondary voltage Vs of a zero-phase-sequence current transformer ZCT provided for each distribution line, a tertiary voltage Vot (a zero-phase voltage) of a grounded transformer GPT for instruments connected to the system bus line, and the current In for measurement; and an operation part 5 for executing prescribed arithmetic processing on the basis of measurement data from the measuring part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI