baber/WOPTO huggingface dataset:
Patent JP-2002077161-A (JP)
Title: Method and device for estimating communication network configuration, and record medium
Inventor: MIYAZAKI TOSHIAKI
IPC: H04L12/28
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide an efficient communication network configuration estimation method that estimates the connection state of an unknown network device that is connected to a communication network and can appropriately set the amount of transmission and the path of data packets to avoid congested locations and failure by controlling one's own terminal and network connection equipment. SOLUTION: A measurement packet transmitter/receiver A101a, a measurement packet transmitter/receiver B101b, a measurement packet transmitter/ receiver C101c, and a measurement packet transmitter/receiver D101d, are arranged around a network 110 to be measured. A measurement packet is transmitted and received among the measurement packet transmitters/receivers, thus measuring the delay value between the two points of the measurement packet transmitters/receivers and the number of network devices being present among them.
Patent JP-2002079633-A (JP)
Title: Wrap film
Inventor: SASAKI HIDEKI
IPC: C08L23/12
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a wrap film which can be suitably used as a small-wound wrap film under a packaging condition stored in a carton box with a saw blade and consists of a chlorine-free material. SOLUTION: The wrap film which consists of a constitution of at least three layers in which a straight-chain low density polyethylene is used for the surface and back surface layers and a mixed resin layer consisting of a polypropylene polymer (A) and a petroleum resin, a polyterpene, a coumarone-indene resin, a rosin resin or their hydrogenated derivatives (B) and prepared by mixing the ingredient (A) and the ingredient (B) by a ratio of 30-90 wt.% to 70-10 wt.% is used as an intermediate layer is provided.
Patent JP-2002079624-A (JP)
Title: Styrenic resin laminate and method for manufacturing the same
Inventor: KOGURE MASAMI
IPC: C08L25/04
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a styrenic resin laminate excellent in the secondary processing, that is, adhesiveness, printability or the like of the SPS layer of an SPS/GPPS laminate, and a method for manufacturing the same. SOLUTION: The styrenic resin laminate has an A-layer, which comprises a composition prepared by adding 2-50 wt.% of a styrenic polymer having an atactic structure to a styrenic polymer having a syndiotactic structure, and a B-layer comprising a styrenic polymer having an atactic structure and, if necessary, a styrenic polymer having a syndiotactic structure. This styrenic resin laminate is manufactured by together extruding the polymer compositions becoming the A-layer and the B-layer in a molten state to cool the extrudates and biaxially stretching them.
Patent JP-2001196243-A (JP)
Title: Transformer for generating high voltage
Inventor: OKIMOTO TADASHI
IPC: H01F27/24
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a transformer for generating a high voltage wherein magnets can be mounted easily and accurately on its cores without increasing the kinds of the sectional areas of its magnetic cores, and there is applied to it an inverse magnetic bias capable of selecting the magnets prevented from generating demagnetizations. SOLUTION: A transformer for generating a high voltage wherein primary and secondary windings 16, 18 are wound around a combined magnetic core formed by combining a plurality of magnetic cores 11 with each other. After forming a gap 12 in the connecting position wherein the magnetic cores 11 are connected with each other, a bypass magnetic circuit having magnets 21a, 21b and a ferrite 22 is so mounted on the side surfaces of leg portions 11b as to bypass the gap 12.
Patent JP-2002082289-A (JP)
Title: Intermediate body tube
Inventor: YONETANI ATSUSHI
IPC: G02B21/36
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To provide an intermediate body tube which is less restricted in optical design and facilitates the exchange of a spectral transmittance control optical element. SOLUTION: The intermediate body tube 3 contains a projection optical system 302 and the optical element 305 having the prescribed spectral transmittance. This optical element 305 is arranged between a lens face 302a on the extreme electronic imaging device side of the projection optical element 302 and the electronic imaging device mounting end 3a of the intermediate body tube 3.
Patent JP-2002087269-A (JP)
Title: Power-assisted handcart
Inventor: NAKAMURA KYOICHI
IPC: B62B5/06
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a power-assisted handcart which suppresses the power consumption of a battery. SOLUTION: In this cart, a motor 14 is connected to wheels via a powder clutch 10, a motor locking device locks the rotation of the motor, and the powder clutch 10 can vary the torque transmission ratio. A control device 3 operates the motor 14 and unlocks the motor locking device when the wheel rotational direction and the direction of the operating force are agreed with each other, and the powder clutch 10 is adjusted to a condition of its maximum transmission ratio. When the wheel rotational direction is opposite to the direction of the operating force, the motor is immobilized, and the motor locking device is locked to adjust the powder clutch 10 in a half-transmission ratio.  When the wheel rotational direction is opposite to the direction of the operating force, the motor is turned off, and the motor is locked while suppressing the energy consumption, and the powder clutch 10 is adjusted to the half-transmission ratio while applying a brake. The power assist meeting the intention of an operator can be realized while the energy consumption is suppressed.
Patent JP-2002090841-A (JP)
Title: Camera
Inventor: NAGATA KAZUAKI
IPC: G03B15/05
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a camera, capable of reducing the popup amount in a stroboscope by arranging a window member which partly constitutes a housing case in the front of the stroboscope, and also making the part in front of the stroboscope of the window member transparent. SOLUTION: An acrylic cover 64, constituting the housing case of the camera 10, the stroboscope window part 64A positioned in front of the stroboscope 14, is made transparent. Then, strobe light is emitted, without causing vignetting even in the case the stroboscope 14 does not completely project from the top of the camera body 10A, and then the pop-up amount of the stroboscope 14 is reduced to an absolute minimum.
Patent JP-2002092243-A (JP)
Title: Memorial image registration/transmission system and method therefor
Inventor: NOGUCHI KAZUTAMI
IPC: G06Q50/14
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a memorial image registration/transmission system and the method for leaving the memory of a visit with an excellent preservation property in the scenic spots and places of historical interest, preventing actual scribbling or the like and contributing to the beautification of the scenic spots and places of the historical interest. SOLUTION: Scenic spot terminal equipment 3 (3-1, 3-2,..., 3-n) installed at the storefront of stores in the scenic spots and places of the historical interest is connected to the center server 2 of the operator of this memorial image registration/transmission system through a network 1. A customer such as a spectator specifies an optional building at the scenic spot by the scenic spot terminal equipment 3, calls the image of the building, specifies an optional place sectioned into a roof or a wall or the like, switches to a scribbling input image and inputs scribbling with an input pen. The scribbling can be registered by an ID and a password. The spectator calls the scenic spot and the building by his/her own personal computer (client PC 4 (4-1, 4-2,..., 4-m)) after going home, specifies the place and views his/her scribbling and the publicized scribbling of others.
Patent JP-2002094572-A (JP)
Title: Communication system and method
Inventor: NITTA YOSHIO
IPC: H04M15/00
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a communication system in which communication service quality can flexibly be controlled in accordance with a communication form. SOLUTION: This communication system is provided with a gateway (3) for relaying and transmitting IP datagram (7) and communication quality deciding means (3 and 5) for deciding the communication service quality on the basis of a protocol used to communicate the IP datagram (7). The gateway (3) relays and transmits the datagram (7) with the decided communication service quality. In the communication system, the communication service quality can flexibly be decided on the basis of the used protocol. Thus, the communication service quality is optimized.
Patent JP-2002088273-A (JP)
Title: Anticorrosive pigment for nonferrous light metal
Inventor: TAKEYA YUKIHIKO
IPC: C01B33/22
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a non-toxic anticorrosive pigment to be used for the corrosion prevention of nonferrous light metals such as aluminum, magnesium, and an alloy thereof. SOLUTION: The anticorrosive pigment for nonferrous light metals is composed of powdered particles of a co-precipitated amorphous magnesium silicate having an atomic ratio of Mg to Si of 0.025-1.0.
Patent JP-2002059937-A (JP)
Title: Simplified desk-top wrapping film storing case
Inventor: HIRAIWA KAZUYOSHI
IPC: B65D83/08
Filed: 2000-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a simplified desk-top wrapping film storing case wherein the film can be pulled out with both hands, the film can be cut and replaced easily and positively, the film is sealingly closed and can be used for a long period of time, wherein it is possible to eliminate some problems that both ends of the film overlap to each other when the film is pulled out with one hand, the film entangles by itself under a reaction of cutting operation, the film is wound back after the film is cut, it becomes difficult to find out the end part, it is not sanitary due to a presence of a gap between a lid and a main body. SOLUTION: There is provided a wrapping film storing case in which a film placed between a saw-teeth like cutter 1 arranged at a main body and a film supporting member 2 is cut by a pushing cutter plate 3 arranged at a lid. Additionally, the main body is provided with a roll storing segment, a re-winding prevention member protrusion 4, a fixed roll supporting member 7, a cap-type roll supporting member 9, a main body sliding prevention member 6, wherein the lid is provided with a re-winding prevention member notch 5 and the lid and the main body are connected in such a way that they can be freely developed.
Patent JP-2002096510-A (JP)
Title: Printer and printing method
Inventor: JOJIMA YOSUKE
IPC: B41F16/00
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To obtain a printer in which occurrence of bur can be prevented even if a transfer layer is not transferred to the entire surface of a body being transferred and an image can be transferred stably from the vicinity of a seam, if any, on the body being transferred. SOLUTION: The printer comprises a section 3 for printing an image 44 onto the transfer layer 42 of an intermediate transfer ribbon 28, and a transfer roller 26 for pressing the intermediate transfer ribbon 28, on which the image 44 is printed at the printing section 3, at an arcuate part 35B to transfer the image 44 on the transfer layer 42 of the intermediate transfer ribbon 28 to page 1A of a bankbook along with the transfer layer 42. The transfer roller 26 has a planar cut face 35A formed at a part of the outer circumference thereof and transfer ends 42a and 42b of the transfer layer 42 being transferred to page 1A of the bankbook are formed by butting the edge parts 35A1 and 35A2 of the cut face 35A against the intermediate transfer ribbon 28.
Patent JP-2002098919-A (JP)
Title: Optical switch
Inventor: KASE TAKAAKI
IPC: G02B26/08
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To solve the problems of reflecting mirrors shut off light transmission paths in some cases during the continuation of the transmission of light signals, the noise generated by the same intrudes into the transmission routes and the normal transmission of the light signals is not possible. SOLUTION: This optical switch includes a light signal input and output means, which is arranged with plural port parts formed by respectively providing the surfaces of plural different planes, with optical waveguides having optical axes in a specified direction, in such a manner that the optical axes of the each other's optical waveguides are not intersected with each other and a deflecting means, which couples the optical axes of the light beams between the port parts by deflecting the light beams which are made incident on and are emitted from the port parts which are disposed at every optical waveguides of the port parts. The switch has a connection changeover means for selectively connecting the optical paths between the desired port parts by suitably moving this deflecting means.
Patent JP-2003288537-A (JP)
Title: System and method for article home delivery
Inventor: OMAE KENICHI
IPC: G06Q50/00
Filed: 2000-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method for article home delivery which manage the operation from the ordering of an article to the delivery to a customer by an integrated electronic system.  <P>SOLUTION: The article delivery system is equipped with a server device and a customer terminal device which are connected to each other through a network and the server device comprises an ordering and purchase indicating function part 6A which indicates the ordering and purchase of an order-received article or material ordered from the customer terminal device, a processing indicating function part 6B which indicates the processing of the article or material purchased by the ordering and purchase indicating function part, a picking indicating function part 6C with a sorting and packing indicating function for the purchased article or material including the purchased article or material processed as indicated by the processing indicating function part 6B, and a delivery indicating function part 6D which indicates a delivery route for delivering the article or material packed as indicated by the picking indicating function part 6C to an address that a customer specifies.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002099622-A (JP)
Title: Volunteer retrieval system for care service
Inventor: NAKAYAMA AKIKO
IPC: G06Q50/22
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To retrieve a volunteer who meets a demand of the care degree, etc., of a person who needs care. SOLUTION: When a volunteer inputs volunteer information, a volunteer processing part 106 displays a guide screen on a display to make it possible to interactively input the volunteer information, and registers the inputted volunteer information in a volunteer DB 110. When a person to be helped inputs necessary information of help-requesting person, a help-requesting person's need processing part 105 displays a guide screen on a display to make it possible to interactively input help-request information, performs retrieval from the volunteer DB 110 according to the inputted help-request information to obtain the name of a volunteer who meets the inputted help-request information, and selects the volunteer who meets the help-request information most among retrieved volunteers and inquires of the person to be helped about the volunteer.  The inputted help-request information is registered in a help-requesting person DB 109 to enable periodic volunteer retrieval.
Patent JP-2002108522-A (JP)
Title: Device for transferring data and method for the same and display device and data transmitter and data receiver
Inventor: KANZAKI EISUKE
IPC: G06F13/00
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a data transferring device and method, a display device, and a data transmitter/receiver capable of validly suppressing EMI. SOLUTION: In transferring data from the controller of a liquid crystal display device through the prescribed number of signal lines to each driver, the signal lines are preliminarily grouped so that data to be transferred can be divided into a plurality of groups, and the combination of the presence or absence of the inversion of data to be transferred is examined for each group so that the well-balanced combination can be selected so as to reduce EMI. Moreover, a control range is set, and the inversion of data is selected according to whether or not the number of 'data to be transmitted' changing against the 'previously transmitted data' is present within the control range for each group.
Patent JP-2002104381-A (JP)
Title: Box
Inventor: TANABE YOSHINARI
IPC: B65D5/24
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a box for appropriately protecting a housed article from a shock. SOLUTION: A slanting surface crossing a top surface or an under surface and a side surface is formed in at least part of at least one side of the top surface or the under surface.
Patent JP-2002097890-A (JP)
Title: Directional control method and device for shield machine
Inventor: WATANABE TORU
IPC: E21D9/06
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for controlling direction of a shield machine capable of preventing the nose down of the shield machine in the soft ground and capable of finely adjusting in the direction control. SOLUTION: This device 10 for controlling direction of a shield machine is provided with a filling means 40 for filling the chemicals to the soil in the periphery of a shield machine 100 and a filling nozzle 43 for filling the chemicals. The reaction force works to the shield machine in an opposite direction to the chemicals filling direction by pressurizing and filling the chemicals from the filling nozzle 43 during the excavating work of the shield machine. Attitude of the shield machine and direction of the excavation can be controlled by utilizing this reaction force.
Patent JP-2002112366-A (JP)
Title: Selector switch for remote supervisory control system
Inventor: KAWAMATA MOTOTSUGU
IPC: H01H13/70
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a selector switch for a remote supervisory control system that integrates a plurality of kinds of displays into one display so as to allow a user to easily understand contents of display information. SOLUTION: The selector switch is provided with 64 sets of selection keys K17 equivalent to the number of switches by the number of addresses handled by a transmission unit. Each selection key K17 uses a page key K18 to attain switching of 4 channels. A display device 11 displays the selected channel and a state of a load corresponding to each selection key K17. Keys K11-K16 are used to select a function relating to pattern control and group control and a display device 12 displays selected information altogether.
Patent JP-2002101737-A (JP)
Title: Controller of working machine
Inventor: NAKA TAMAKI
IPC: G11B7/24
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To continue operation by actuating an actuator AC while avoiding the occurrence of trouble such as an accident in the actuator AC for moving and operating an object of operation or the object of operation when the execution of manual operation control is stopped because of an abnormality in detected information from an operating state detecting means SS for detecting an operating position of the object of operation. SOLUTION: This controller for a working machine is capable of stopping the execution of the manual operation control for controlling the actuator AC based on operation information for manual operation inputted from a manual operating type information inputting means J and detected information from the operating position detecting means SS when the detected information from the operating position detecting means SS is judged to be abnormal by a controlling means H and executing an emergency operation for controlling the actuator AC in the operating state for emergency operation different from the operating state for manual operation in the manual operation control in the state of the stopped execution of manual operation control based on the operation information for manual operation inputted from the manual information inputting means J.
Patent JP-2002112549-A (JP)
Title: Power supply apparatus
Inventor: OBA TSUNETOSHI
IPC: H02M3/28
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To add life time decision circuits to respective switching power supplies when a plurality of switching power supplies are used. SOLUTION: A ripple component from a DC output bus line (Vo+) is applied to a filter 35, to detect a commercial frequency component, and a switching frequency component and a ripple value are outputted via a rectifying/smoothing circuit 36. An input voltage and a load state at that time are read according to an input voltage, which is detected from an AC input bus line (Vin+) via an insulating means 36 and rectified/smoothed by a rectifying/smoothing circuit 39, and signals, obtained by reversing current balance signals, which are proportional to respective output currents and detected from a current balance signal bus line(CB), to output a predetermined threshold.  The ripple value is compared with the threshold by a comparison circuit 38, and if the ripple value exceeds the threshold, a switching power supply is decided to reach an operation life and a life detection signal (a) is outputted.
Patent JP-2002107355-A (JP)
Title: Excreta testing device
Inventor: YAMAZAKI HIRONORI
IPC: A61B10/00
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an excreta testing device for preventing a user from getting flustered by a determination result by reporting the measurement result in a form, so that the user can easily connect the result to improvement in living. SOLUTION: The excreta testing device for determining the constituent of excreta of a user, obtained by defecation in a toilet comprises display panels 11 and 12 and a loudspeaker 13 for reporting the obtained determination value of the excreta constituent and additional information corresponding to the determination value together, thus allowing the user to easily know the meaning of the determination result.
Patent JP-2001166687-A (JP)
Title: Group signature generating method and system
Inventor: SAMEJIMA YOSHIKI
IPC: H04L9/32
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a group signature system capable of performing a group signature in which signing processings are completed by only performing a signing processing of one time per a person and in which the size of signature data and a signature verifying processing are not changed regardless of the number of signers, and whose operability is good. SOLUTION: In the group signature generating system which generates digital signature data with respect to one of data being the object of signatures by executing a signing processing in which respective secret keys of plural signers are used with respect to one of the data being the object of signatures, this system is provided with a first means which preliminarily generates temporary signature data needed to the signing processing before the executing of the signing processing of respective signers and which opens the temporary signature data to the public and a second means which executes the signing processing in which the temporary signature data opened to the public and respective secret keys of plural signers are used and which generates digital signature data with respect to the data being the object of signatures.