baber/WOPTO huggingface dataset:
Patent JP-2002310699-A (JP)
Title: Mobile navigation device and mobile navigation method
Inventor: SHIMADA YASUYUKI
IPC: G08G1/137
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a mobile navigation device and mobile navigation method capable of providing a practical guide route suitable to a user's taste, by learning the differential route between the moving route of a mobile and a guide route and applying it to the guide route. SOLUTION: This mobile navigation device comprises a position detecting means 10 for detecting the present position of the mobile, a map information acquiring means 20 for acquiring map information from a storage medium or the outside, an input means 30 for instructing a designation, a route retrieval means 40 for retrieving the guide route from the present position to the designation, on the basis of map information, and an output means 50 for displaying or guiding the retrieved guide route through image or voice.  The route retrieval means 40 comprises a moving route for extracting means for extracting the moving route of the mobile, on the basis of the moving track of the mobile obtained by the position detecting means 10 and the map information, a differential route registration means for extracting and registering the differential route different from the guide route from the extracted moving route, and a differential route application means for applying the registered differential route to the retrieval of the guide route.
Patent JP-2002314676-A (JP)
Title: Sound recording and reproducing device
Inventor: TATSUMI KAORU
IPC: H04W88/02
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a sound recording and reproducing device which records a reception voice and a transmission voice with the data volume compressed and simultaneously reproduces these reception voice and transmission voice by one decoder in a mobile radio terminal. SOLUTION: One frame portion of data of a reception voice signal of a decoded PCM signal is stored in a first buffer 34. One frame portion of data of a transmission voice signal of the decoded PCM signal is stored in a second buffer 35. Output signals of the first buffer 34 and the second buffer 35 are added by an adder 36.
Patent JP-2002309621-A (JP)
Title: Engine hood for construction machinery
Inventor: IWASA KAZUMICHI
IPC: E02F9/08
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide an engine hood for construction machinery capable of enlarging the flexibility of a layout of device equipment or piping or the like stored in an engine room by narrowing an installation space of an energizing means when the energizing means for energizing the engine hood to an open side in order to lighten opening and closing control force in the construction machinery constituted by covering the engine room with the engine hood in an operable manner. SOLUTION: As the energizing means for energizing the engine hood 18 to the open side in order to lighten the opening and closing control force of the engine hood 18, a twisting coil spring 21 is used.
Patent JP-2002316725-A (JP)
Title: Destination search type delivery method and system, destination search type delivery program, and storage medium with destination search type delivery program stored therein
Inventor: SASAKI JUNICHI
IPC: G06Q10/00
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To create a service fulfilling request by a customer and the like by minimizing useless delivery and ensuring delivery to a destination. SOLUTION: A customer information server registers customer information, and a package information server registers package information. According to a message in delivery information, an addressee customer is contacted and informed of a package to be delivered so that the designation of a desirable destination and a delivery time is received, and according to the designation content, the package information is changed and then read out to output a direction to deliver the package. If the addressee customer rejects acceptance or a given delivery period lapses, a direction to return the package to the sender customer is output.
Patent JP-2002320089-A (JP)
Title: Image processor, image forming device, method for image processing, program and recording medium
Inventor: HAMADA KAZUYUKI
IPC: H04N1/403
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To provide an image processor, an image forming device, a method for image processing and a recording medium for reproducing a more desirable image by preventing the occurrence of a texture. SOLUTION: A gradation reproduction processing part 11 in the image processor 1 is provided with a quantization processing part 14, a quantization error spreading part 17, an input density deciding part 16, a blue noise mask 21 and a comparator 22. When the density value of input image data is not lower than a density deciding value, the part 16 outputs a control signal A to the part 14. When the comparator 22 compares stored a quantization error with noise stored in the mask 21 and the noise stored in the mask 21 is selected, a control signal B is outputted to the part 14. The part 14 decides the signal A and the signal B and switches a method for quantization based on the deciding result.
Patent JP-2002323517-A (JP)
Title: Three-phase ac voltage measuring instrument three- phase ac quantity of electricity measuring instrument and three-phase ac voltage processing circuit
Inventor: TANAKA YOSHIKAZU
IPC: G01R19/02
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a three-phase AC voltage measuring instrument capable of facilitating error correction and having high accuracy. SOLUTION: Switches S1, S2 are alternately switched according to the period of three-phase alternating current, whereby among the input three-phase AC voltage VRS, VST, VTR, as measurement object, voltage for two phases corresponding to VRS, VST is alternately input to the primary side of an insulating transformer CT1, and voltage e corresponding to VRS, VST is output from the secondary side thereof. An A/D converter circuit 12 converts the voltage e to a digital value, and outputs the instantaneous values eRS and eST of VRS, VST. CPU 13 computes the effective value of the voltage VRS, VST, VTR from the instantaneous values, and the values are displayed at a display part 14 by operating a switch 15.
Patent JP-2002011280-A (JP)
Title: Washing method, washing machine and program therefor
Inventor: YOSHIKAWA YOSHISHIGE
IPC: G06F13/00
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To make a washing person necessarily execute the input of washing information to a washing machine prior to washing and to provide the information useful for the washing person more as the washing information is used more. SOLUTION: In this washing machine 1, the content information including image and music, washing information and service point information is read from a storage medium 2, the content information is processed and outputted by a content information processing means 6, a control sequence for controlling a washing machine control means 9 is outputted by a washing information processing means 7, and the service point information is calculated and outputted by a service point information processing means 6.
Patent JP-2002038102-A (JP)
Title: Composition for making barely wettable surface
Inventor: KELLER HARALD
IPC: C09D7/65
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To readily and reproducibly provide a coating composition for making a barely wettable surface, capable of being used for making a stable and barely wettable coating film. SOLUTION: This composition for making the barely wettable surface is characterized in that the composition contains (i) at least one kind of fine powder particles having hydrophobic surfaces and porous structures characterized by at least 1 m2/g BET surface area measured according to DIN 66131, and (ii) at least one kind of a film-forming binder characterized by <50 mN/m surface tension, and the weight ratio of the powder to the binder is at least 1:4.
Patent JP-2002332811-A (JP)
Title: Valve timing controller of internal combustion engine
Inventor: YAMANAKA JUNJI
IPC: F01L1/34
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To surely lock assembling angle between a housing and a rotor in starting an engine, by adding a simple structure. SOLUTION: A regulating pin 35 is appearably disposed in a rotor 17, and a side plate 12 is provided with a turn-regulating hole 36 loosely inserted passing the regulating pin 35. A region exposed to the rotor 17 side trough the turn- regulating hole 36 of sidewalls of the housing 5 is provided with a lock hole 38, with which the tip of the regulating pin 35 is engaged. The regulating pin 35 is engaged with the lock hole 38, thereby locking the housing 5 and the rotor 17. The tip of the regulating pin 35, through which the engagement with the lock hole 38 is released, is positioned in the turn-regulating hole 36 and abuts on the end of the turn-regulating hole 36, thereby restricting relative turning of the housing 5 and the rotor 17.
Patent JP-2002335683-A (JP)
Title: Electrostatic actuator and light pickup using the same
Inventor: SASAKI HIROKO
IPC: H02N1/00
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic actuator which can displace an aperture limiting device two-dimensionally and whose dimensions are significantly reduced, and to provide an optical pickup which employs the electrostatic actuator and whose dimensions are significantly reduced. SOLUTION: This two-dimensional drive electrostatic actuator 9 comprises a first fixed member 22 which is fixed to a board 21 and has first fixed electrodes 22a, a second fixed member 24 which is connected with the first fixed member via a first linking member 23 so as to be displaceable in the X-direction and has first movable electrodes 24a and second fixed electrodes 24b, and a movable member 26 which is connected with the second fixed member 24 via a second linking member 27 so as to be replaceable in the Y-direction and has movable electrodes 26a. A pin hole 8 integrally formed in the movable member 26 is displaced in the X- and the Y-directions perpendicular to a light axis. The electrostatic actuator can be made with reduced dimensions, using micromachining technology and can be employed in a light pickup.
Patent JP-2002338867-A (JP)
Title: Emulsion ink for stencil printing
Inventor: MATSUDA HIROSHI
IPC: B41M1/12
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an ink for stencil printing which is excellent in storage stability in a container or on a printing machine even under severe conditions and does not cause the drying of a form plate on a printing machine. SOLUTION: A water-insoluble nonionic surfactant, such as a polyglycerin fatty acid ester having a CCP value (which specifies the relation between the space occupied by a hydrophilic group and that occupied by a hydrophobic group) of 1.26-1.59, is used as an emulsifier.
Patent JP-2002337295-A (JP)
Title: Decorative sheet
Inventor: YAMAZOE MASAHIRO
IPC: B32B33/00
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a decorative sheet having excellent bending processability or vacuum forming processability in spite of the decorative sheet using no vinyl chloride resin and friendly to environment, excellent in the solvent resistance of its laminating surface to a substrate to be subjected to lamination, not generating a problem such as blistering, peeling or the like even if an organic solvent type adhesive is used and capable of being well laminated to the substrate to be subjected to lamination. SOLUTION: A laminated polyester resin film, which is obtained by providing a back layer comprising a crystalline polyester resin in an amorphous state on at least the back surface of a base layer 11 comprising a non-crystalline polyester resin, is used as a substrate sheet 1. A transparent thermoplastic resin layer 4 comprising an olefinic resin, an acrylic resin or a polyester resin may be further provided on the surface of the base layer 11. Since the back layer 13 is more excellent in solvent resistance than the base layer 1. The solvent contained in the adhesive used in the bonding to the substrate to be subjected to lamination becomes hard to remain in the substrate sheet 1 and the blistering or peeling at the interface of the substrate to be subjected to lamination after lamination and the decorative sheet can be effectively prevented.
Patent JP-2002344256-A (JP)
Title: D-class power amplifier
Inventor: HONDA JUN
IPC: H03F3/68
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a two-channel D-class power amplifier that prevents increase in supply voltage due to regeneration current, and at the same time, improves efficiency in the utilization of a power supply. SOLUTION: Two D-class power amplification circuits, included in the two- channel D-class power amplifier, are constituted of reverse phase, and at the same time, preprocessing where merely the low-frequency components of an input signal becomes equal amplitude in two channels are conducted for supplying to each D-class power amplification circuit. In addition, other ends of a load connected to each D-class power amplification circuit is made at the potential neutral point of the supply voltage.
Patent JP-2002339054-A (JP)
Title: High pressure-resistant member and manufacturing method
Inventor: KUREBAYASHI YUTAKA
IPC: C22C38/22
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a high pressure-resistant member in which residual hydrogen can be reduced even when a carburizing or carbonitriding treatment using converted gas is applied and delayed fracture and reduction in bending fatigue strength and rolling fatigue strength due to hydrogen embitterment can be prevented, and also to provide a method for manufacturing the high pressure- resistant member. SOLUTION: Surface C quantity of the member is enriched to 0.6-1.5% by the gas carburizing or gas carbonitriding treatment, and then the member is kept at a temperature not higher than the Ac1 transformation temperature under a reduced pressure to reduce hydrogen. Successively, heating are continued at a temperature not lower than the Ac1 transformation temperature, followed by quenching to undergo hardening.
Patent JP-2002344264-A (JP)
Title: Amplifier
Inventor: HORIMOTO MASASHI
IPC: H03F3/21
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To expand an input dynamic range and at the same time, to reduce output noise in an amplifier having a pair of differential transistors. SOLUTION: The amplifier comprising an amplification circuit section, having a pair of P-type differential transistors, and a pair of N-type differential transistors, makes only the amplification circuit section having the pair of P-type differential transistors operate, when an input level is smaller than a specific value, and makes the amplification circuit section having the pair of N-type differential transistors operate, when the input level is larger than a specific value.
Patent JP-2002339561-A (JP)
Title: Ceiling inspection hole
Inventor: ICHIDA SHIGEAKI
IPC: E04F19/08
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To facilitate installation to the opening section of a ceiling board while smoothing the open-close operation of an internal frame body between a closing place where the opening section of an external frame body is closed and an open place where the opening section of the external frame body is slid on the rear side of the ceiling board and opened. SOLUTION: A housing frame body 60 with a pair of housing frame bodies 61 extended from the upper sections of the mutually opposed external frame materials 33 of the external frame body towards the rear side of the ceiling board 1 and a connecting frame material 62 framing sections in the vicinity of the extended end sections of these housing frame bodies 61 at regular intervals is formed integrally to the external frame materials 33. Guide rails 70 are mounted extending over a pair of the housing frame materials 61 from the mutually opposed external frame materials 33 while sliding bodies 130 moved and guided along the guide rails 70 are secured to the internal frame body 100.  Accordingly, the internal frame body 100 is constituted in a sliding openable-closeable manner at the closing place where the internal frame body 100 is closed in the opening section of the external frame body 31 and a place where the body 100 is housed in the housing frame body 60.
Patent JP-2002347947-A (JP)
Title: Powdery and granular material storing/discharging device
Inventor: ARAKI SHIGERU
IPC: B65D88/70
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To eliminate clogging of powdery and granular materials without using an operating member. SOLUTION: This powdery and granular materials storing/discharging device 11 is provided with a storage tank 11 having a powdery and granular material outlet 16 from which the stored powdery and granular materials flow out by the dead weight and a gas injection part 13 injecting the gas reversely to the outflow direction of the powdery and granular materials into the storage tank 11. The clogging of the powdery and granular materials in the storage tank 12 is eliminated by the gas injected by the gas injection part 13.
Patent JP-2002338573-A (JP)
Title: Phthalocyanine complex
Inventor: TAKAOKI KAZUO
IPC: C08F4/642
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a new phthalocyanine complex capable of forming a catalyst for olefin polymerization exhibiting high polymerization activity by using the complex as a cocatalyst component. SOLUTION: This phthalocyanine complex comprises a compound represented by general formula [1] (wherein M represents an atom of the group 8-10; T represents an atom of the group 14 or 15; R<1> and R<2> represent each independently hydrogen atom, a halogen atom, a hydrocarbon group or a halogenated hydrocarbon group; X represents hydrogen atom, a halogen atom, a hydrocarbon group or a hydrocarbonoxy group; m represents a valence of M) and exhibits a strongest diffraction peak to CuKα-characteristic X ray at a position larger than 15 deg. of Bragg angle (2θ±0.2 deg.) in X-ray diffraction spectrum.
Patent JP-2002354163-A (JP)
Title: Recorder
Inventor: HIRAOKA TORU
IPC: H04N1/00
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a recorder that can properly set and collect the charge of use for each recording function such as a printer function and a copy function. SOLUTION: The recorder is connectable to an image forming device 17 and has a printer function for recording an image generated by the image forming device 17 on recording paper and a copy function fro reading the image of an original and recording the image on recording paper. The recorder is further provided with a storage means 3a that stores the charge of use of the recorder by the unit number of recording paper sheets set to each function and an arithmetic means 1 that calculates an accumulated charge for each function on the basis of the number of used recording paper sheets for each function and the charge of use per unit sheet number.
Patent JP-2002349223-A (JP)
Title: Lubricating device for four cycle engine
Inventor: HIRABAYASHI TOSHIO
IPC: F01M1/06
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To prevent harmful effects such as early deterioration of oil and exhaust of white smoke from an exhaust port caused by an increase of oil mist in a valve chamber. SOLUTION: In the lubricating device for a four cycle engine, feeding of the oil mist to the valve chamber 27 from an oil storage chamber 42 via a cam chamber 14 and returning of the oil mist to the oil storage chamber 42 from the cam chamber 14 and the valve chamber 27 via a crankcase 6 are alternately repeated by using pressure fluctuation of the crankcase 6 by reciprocating movement of a piston, and a bypass passage 57 is provided returning the oil mist inside the cam chamber 14 to the crankcase 6 without passing it through the valve chamber 27. By this, an oil mist feed amount to the valve chamber 27 is reduced while satisfying sufficient feeding of the oil mist to the cam chamber 14, and harmful effects such as an increase of oil consumption, the exhaust of white smoke from the exhaust port 35 and the early deterioration of the oil are prevented.
Patent JP-2002351651-A (JP)
Title: Method and device for displaying information
Inventor: HORIKIRI KAZUNORI
IPC: G09G5/00
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for displaying information for displaying information inputted from display instructing devices without causing a failure even when a plurality of display instructing devices such as computers are connected with a network. SOLUTION: When a connection request is given from the display instructing devices such as a display client 1, a display server 2 allows connection of the display client 1 on condition that no other display instructing device is connected. After the connection of the display client 1, only the display information and instructions of the display client 1 are accepted until the connection is opened.
Patent JP-2002347355-A (JP)
Title: Intermediate transfer recording medium and method for manufacturing information recording medium using the same, and information recording medium
Inventor: SUZUKI SHINICHIRO
IPC: B42D15/10
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To allow both a hologram and an image of individual information to be observed when an information recording medium is formed by using an intermediate transfer recording medium. SOLUTION: The intermediate transfer recording medium 1 comprises a base film 2 having a release layer 3 laminated on an upper surface, and a transfer layer 10 made of a laminate of a protective layer 4, a hologram layer 5 having a ruggedness 6 of the hologram on an upper surface, a metal thin film layer 7, an anchor layer 8 and a receiving layer 9 sequentially laminated from below and laminated on the film 2. A method for manufacturing the information recording medium comprises the steps of forming an image 11 on the receiving layer 9, then partly removing the metal thin film layer 7 of a position corresponding to the image 11, then forming the transfer layer 10 on the base 22 so that the layer 9 side is located at the base 22 side, transferring the layer 10 to obtain the information recording medium 21.  Further, the method further may comprise the step of covering the uppermost layer with a transparent protective layer 23.
Patent JP-2002352318-A (JP)
Title: Bicycle parking control system
Inventor: MINEMURA TOMOTAKA
IPC: B62H5/16
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a bicycle parking control system having excellent operability because a user does not take a bending forward posture or a sitting posture when locking or unlocking a bicycle and capable of limiting and regulating the use of a bicycle parking facility to only charge paying persons and qualified persons registered for use in advance. SOLUTION: This system is constituted of a wheel restraining device in which a lever arm is made to embrace the wheel of the bicycle when the wheel is mounted, a lock device for locking the lever arm at a wheel restraining position corresponding to the operation of the lever arm, and a control device for automatically performing a remote release for restraining of the wheel by forming an unlocking signal of the lock device when the user pays prescribed use charge by cash or a credit card, etc., or a use qualification is proved by a user card registered in advance or performing a remote release by a manual operation of the user.