baber/WOPTO huggingface dataset:
Patent JP-2002302391-A (JP)
Title: Forklift
Inventor: MATSUYAMA TERUO
IPC: B66F9/075
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a forklift allowing an operator to easily support the body in operation by hands, easily and safely opening and closing a battery cover, and causing no impairment of a beautiful appearance. SOLUTION: An operation seat 15a for securing an operator's seat is installed on the battery cover 14 for covering a battery, and a grip part 20a for hand gripping is integrally formed in a seating part 16 of this operation seat 15a.
Patent JP-2002304312-A (JP)
Title: File management method and program therefor, and recording medium
Inventor: INOUE TAKESHI
IPC: G06F9/44
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To improve efficiency of file management by grouping and managing a plurality of files together with version number information with a conventional file version number management function as a base. SOLUTION: When updating an individual file of the plurality of files constituting a software or the like in a process for creating, developing or modifying the software or the like, the version number information is added to the file, and the plurality of files are grouped and managed together with the version number information. By storing the plurality of files added with the version number information into different folders by kinds, and specifying and extracting arbitrary version number information of an arbitrary file from the plurality of folders, a combination of the plurality of files is managed as one group. Information wherein group information for managing the plurality of files added with the version number information as the one group is plurally combined is managed as high-order hierarchical group information.
Patent JP-2002314776-A (JP)
Title: Communication terminal
Inventor: YOSHIKAWA HIROYASU
IPC: H04M11/00
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal such as a facsimile machine that can reduce communication charges further, in comparison to a conventional facsimile terminal and enhance its operability. SOLUTION: The communication terminal is provided with a CODEC circuit 9, having a communication capability of the V.34 mode in the ITU-T Recommendations and comprising hardware encoding/decoding image data, a CODEC program 6a stored in a ROM 6 that has a communication capability stipulated in the V.17 mode of the ITU-T Recommendations lower than the communication capability of the CODEC circuit 9; and it is used to encode/ decode the image data and a main control section 1 starts making a call of the communication by waiting the end of coding or decoding processing by the CODEC circuit 9, when an image read section 2 reads the image and the CODEC circuit 9 encodes the image data or in the case that a communication dial request comes, when the CODEC circuit 9 decodes the coded image data and an image recording section 3 records the image of the image data.
Patent JP-2002308201-A (JP)
Title: Packaging device for electric nickel fragment
Inventor: MUTA SOICHIRO
IPC: B65B1/02
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To prevent during a packaging process, shortage of electric nickel fragments drop out of an inner lid of a corrugated board box. SOLUTION: Measuring/packaging equipment 2 puts electric nickel fragments 7 into a corrugated board box 3, then measures (weights) it, and carries it while vibrating the corrugated board box 3 by means of a vibrating conveyor 18. In the equipment 2, a packaging device 1 for the electric nickel fragments comprises an upper-lid closing device 17 disposed in front of the vibrating conveyor 18. The upper lid closing device 17 presses and closes upper lids 3a and 3b of the corrugated board box 3 containing the electric nickel fragments 7. In addition, the packaging device 1 comprise a guide plate 19. In a position that is above the vibration conveyor 18 and that corresponds to the closed upper lids 3a, the guide plate 19, which is long in the carrying direction, is disposed such that, following the vibration, the guide plate 19 is freely displaced by springs 31.
Patent JP-2002306174-A (JP)
Title: Method for screening gene
Inventor: ASAI SATOSHI
IPC: C12Q1/68
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for screening a gene based on expression information different from gene expression information obtained from DNA chip and DNA microarray technology. SOLUTION: Disclosed is a method for screening a gene by performing in situ hybridization of a biomedical tissue or a cell sample using a probe specifically hybridizable with a mRNA being a gene expression product and/or a sequence fragment of an expressed gene and examining localization of the mRNA and/or the sequence fragment of the expressed gene in the tissue or the cell.
Patent JP-2002228771-A (JP)
Title: Timepiece
Inventor: HITAI YOSHIHIRO
IPC: G04B37/18
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a timepiece easily improved in rigidity without enlarging the plane dimensions of a case. SOLUTION: In this timepiece 1 provided with an annular drum member 11 used as a side wall part of a case 10, a partition part 40 for partitioning the internal space of the case 10 into the surface side and the back face side is integrally formed at the drum member 11. The opposed inner peripheral surfaces of the drum member 11 are thereby connected by the partition part 40, and the partition part serves as a diaphragm that improves the rigidity of the drum member 11. As a result, the rigidity of the drum member 11 is improved without increasing the thickness of the side wall part of the drum member 11. Consequently, the rigidity of the case 10 is easily improved without enlarging the plane dimensions of the case 10.
Patent JP-2002310035-A (JP)
Title: Common rail and its manufacturing method
Inventor: YAMAMOTO TAMOTSU
IPC: F02M55/02
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To easily generate compressive residual stress in an opening peripheral part of branch holes of a common rail for restraining tensile stress by pressurized fuel. SOLUTION: Tool inserting holes 17 are formed in plural parts opposed by separating a rail hole 10 to an opening of the respective branch holes 11 among a surrounding wall 13 of the common rail 1. After generating the compressive residual stress in the opening peripheral part 30 by mechanically pressing the opening peripheral part 30 of the branch holes 11 in an inside surface of the surrounding wall 13 by a pressing tool 40 inserted from the respective tool inserting holes 17, the respective tool inserting holes 17 are closed by a closing member 45.
Patent JP-2002313931-A (JP)
Title: Semiconductor device
Inventor: MITSUYA SHINJI
IPC: H01L21/822
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To extend the limit of a dynamic range by significantly reducing the amount of an undesired wave that leaks directly from an undesired wave generating source to the output of a semiconductor device. SOLUTION: An undesired wave leaks from a signal source 11 including an undesired wave generating source (for example, a carrier generating circuit) to a first amplifier 12 and a second amplifier 13 through a substrate 16. Accordingly, between a position on the output side of the signal source 11 and a position on the input side of the first amplifier 12, a first ground wiring layer 14 is disposed across a path connecting these positions. Similarly, between the position on the output side of the signal source 11 and a position on the input side of a third amplifier 13 and between a position on the output side of the first amplifier 12 and a position on the input side of the second amplifier 13, a second ground wiring layer 15 is disposed across paths connecting these positions.  Undesired wave signals that leak from the signal source 11 to the substrate 16 are sucked from the substrate 16 by the ground wiring layers 14, 15 and eliminated from an integrated circuit.
Patent JP-2002312425-A (JP)
Title: Installation and operation support system for temporary power supply facility, server device used in it, temporary power supply facility, and operation support method for temporary power supply facility
Inventor: ISOTANI HITOSHI
IPC: G06Q50/00
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To contribute to efficient business, saving of labor, and improvement of safety of user by constituting a remote monitoring system utilizing a service business organization providing one stop operation service, communication infrastructure (network, Internet), and a terminal unit (gateway, monitoring terminal unit). SOLUTION: Abnormal electric power and electric power amount are monitored at construction work site having temporary power supply facility 1, and the results of monitoring are sent to a management server device 12B. The management server device 12B calculates an electric charges based on electric power amount and demands payment of a construction company. If there is an abnormality in the results of monitoring, it informs the service business organization 14 of the abnormality so that an employee of the service business organization performs restoration and investigation as required. Moreover, the management server device 12B accepts application of temporary power supply and various services from construction company for management.
Patent JP-2002325089-A (JP)
Title: Network filter processing system
Inventor: KATO KEI
IPC: H04L12/66
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To reduce processing share at each node or the like, concerning filtering and the obtaining of result information of filtering. SOLUTION: Each node is provided with a second storage part 23-3b for accommodating received trace processing packets; a trace process executing part 23-3a for executing a program in the trace processing packets, and accommodating pass information of prescribed transfer packets in the trace processing packets; a third storage 23-3d for accommodating received filtering packets, and a filtering executing part 23-3c for executing a program in the filtering packets, and filter-processing the prescribed transfer packets in accordance with a second prescribed condition. The accommodated trace processing packets and filtering packets are sent to a prescribed sending route of transfer packets.
Patent JP-2002323515-A (JP)
Title: Contact probe
Inventor: OTAKA HIROYUKI
IPC: G01R1/067
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a contact probe capable of overcoming deterioration of sliding performance of a probe due to adhesion of flux. SOLUTION: A probe 14 stored in a sleeve 12 of a contact probe 10 is capable of sliding in the axial direction, and energized by a spring 16 disposed at the rear end part 12A of the sleeve 12. The body part 18 of the probe 14 is provided with an annular projecting part 26 near the forward end part 12B of the sleeve 12, whose outer peripheral surface 26A is brought into sliding contact with the inner peripheral surface of the sleeve 12. The outer peripheral surface 26A is provided with a recessed groove part 28 along the axial direction of the body part 18. When the tip 24 of the probe 14 is pressed to a portion to be examined, the probe 14 slides, and flux 30 adhering to the vicinity of the forward end part 12B of the sleeve 12 enters the recessed groove part 28 of the projecting part 26 so that the sliding performance of the probe 14 can be kept good.
Patent JP-2002021981-A (JP)
Title: Driving apparatus for engine balance shaft
Inventor: SIMPSON ROGER T
IPC: F16F15/26
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To effectively absorb torsional vibrations, in a driving apparatus for an engine balance shaft. SOLUTION: The driving apparatus for the engine balance shaft is provided with a crankshaft 10 having a crankshaft sprocket 20, balance shafts 50, 52 respectively having balance shaft sprockets 40, 42, and a chain 30 drivably meshed with these sprockets. The crankshaft sprocket 20 has a plurality of splines 72 extending in a radial direction, hub portions 70 fixed to the crankshaft 10, and a rim portion 80. The rim portion 80 is arranged around the hub portions 70, has an outer circumference on which teeth for meshing with the chain 30 is disposed, and has key ways 82 for receiving the splines 72. An elastomer member 90 as an absorbing member of the torsional vibrations of the crankshaft 10 is disposed between the hub portions 70 and the rim portion 80.
Patent JP-2002324678-A (JP)
Title: Light emitting element
Inventor: IGARASHI TATSUYA
IPC: H05B33/14
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting element with excellent light emitting characteristics and durability. SOLUTION: At least one kind of compounds expressed in formula (1) and at least one of amine derivatives having a condensed ring group with two or more rings are contained in a luminous layer. In the formula, Ar<11> , Ar<21> , Ar<31> denote arylene groups and Ar<12> , Ar<22> , Ar<32> denote substituents or hydrogen atoms. At least one of Ar<11> , Ar<21> , Ar<31> , Ar<12> , Ar<22> and Ar<32> is either a condensed ring aryl structure or a condensed ring heteroaryl structure. Ar denotes an arylene group or a heteroarylene group.
Patent JP-2002329590-A (JP)
Title: Discharge lamp lighting device
Inventor: NOJIRI HIROHIKO
IPC: H05B41/24
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device for reducing a luminous flux difference due to differences of lighting maintenance factors between discharge lamps after lighting the lighting device by making different kinds and a plurality of discharge lamps having different luminous flux maintenance factors as fitted load. SOLUTION: When power is supplied, a discharge lamp discrimination means 5 discriminates the kind of a connected discharge lamp La. An inverter control part 6 controls an initial output of the discharge lamp La so that luminous flux of the different kinds and plurality of discharge lamps may be the same luminous flux when prescribed time passes. At this time, the inverter control part 6 changes switching frequency and duty of a switching element of an inverter circuit 4 and changes a dc voltage output of a dc power source circuit 3 to correct the output of the discharge lamp La.
Patent JP-2002327933-A (JP)
Title: Floor heater, floor heating panel, floor material and coupling material
Inventor: SHIGEMATSU TORU
IPC: E04F15/00
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a floor heater in which a floor material can be laid and removed easily even when a floor material having a tongue is laid on a heating panel. SOLUTION: In order to lay floor materials 6 on a hot water mat 2, each male member 5b of the engaging member of one floor material 6 is pushed into a female member 5a provided in corresponding small joist 6 and then the engaging members 5 are mated with each other. Under that state, the floor material 6 is slid and positioned. A floor member adjacent to the positioned floor material 6 is then separated slightly therefrom and the engaging members 5 are mated with each other. Subsequently, that floor member is slid and coupled with the positioned floor material by mating the male tongue with the female tongue. When the operation is repeated, all floor materials 6 can be laid easily on the hot water mat 2. The floor materials 6 can be removed easily by reversing the procedure.
Patent JP-2002331784-A (JP)
Title: A pair of opposed pages type clear pocket
Inventor: KOBAYASHI YUKIRO
IPC: B42F5/04
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a clear pocket, enabling the reception of a document having a size larger than a normal size or a document having a pair of opposing pages such as a pamphlet or the like into a replacing type file. SOLUTION: A plurality of pocket parts 1 are connected in one set of rows 2 of replacing type filing holes in the clear pocket for replacing type file and the plurality of pocket parts 1 are opened and closed about the supporting point or the connecting point 8 whereby the central filing instrument 5 will not bother or the received documents will not be deviated when the pages are turned over in case the document inserting port of the pocket part 1 is opened so as to have a type wherein the document is inserted into the pocket part 1 in the lengthwise direction of the page of the same thereby permitting the reception of the documents, such as the document having a size larger than the normal size of the same, the pamphlets or the like which are provided with a pair of opposing pages, into the replacing type file.
Patent JP-2002335444-A (JP)
Title: Multi-screen display device, multi-screen display method, recording medium, and program
Inventor: TSUNODA TAKASHI
IPC: G06F3/048
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a multi-screen display device that can easily discriminates whether or not an image replacement is performed as desired in the image replacement operation at multi-screen display. SOLUTION: In replacing a video display position between a selected slave screen and a main screen, the images are replaced with transition display.
Patent JP-2002333217-A (JP)
Title: Apparatus for utilizing solar photovoltaic heat
Inventor: IMABAYASHI SATOSHI
IPC: F24S90/00
Filed: 2001-05-14
Abstract: PROBLEM TO BE SOLVED: To improve photoelectric conversion efficiency and to perform heat pump heating operation having improved efficiency by performing cooling without forming dew in a solar battery, and effectively collecting the waste heat in the solar battery. SOLUTION: The apparatus for utilizing photovoltaic heat comprises a solar battery panel 13, a blowing means 14 for ventilating air to the solar battery panel 13, and an evaporator 12 of a heat pump circuit 8 that exchanges heat with air that has passed through the solar battery panel 13. In this case, the solar battery panel 13 is separated from the evaporator 12, thus preventing dew formation in the solar battery panel 13, and preventing insulating failure in the solar battery due to dew formation. In addition, the solar battery panel 13 is cooled by the blowing means 14 and the exhaust heat by the solar battery panel 13 is collected effectively by the evaporator 12, thus improving photoelectric conversion efficiency and performing heat pump heating operation having improved efficiency.
Patent JP-2002341718-A (JP)
Title: Cleaning device and image forming apparatus equipped therewith
Inventor: AKAFUJI MASAHIKO
IPC: G03G21/10
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device preventing the occurrence of a faulty cleaning by removing residual toner that is a small-particle-size dry spherical toner or the like forming a high-quality image and stuck to an image carrier after a toner image is transferred to a body to be transferred, and an image forming apparatus equipped with the cleaning device. SOLUTION: The image forming apparatus is constituted of the image carrier 1 held to be turned, a cleaning roller 2 abutting on the image carrier 1 and removing the stuck toner while it is held to be turned, and a cleaning brush roller 3 arranged on a more upstream side in the turning direction of the image carrier than the roller 2 and rubbing the surfaces of the image carrier 1 and the roller 2.
Patent JP-2002344934-A (JP)
Title: Real time stream data distributor, transmitter and receiver
Inventor: TSUGE AKIRA
IPC: H04N5/44
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a distributor for real time stream data that properly uses analog data and digital data and surely distributes the real time stream data. SOLUTION: The distributor for real time stream data of this invention is configured to comprise; an analog data distributor 103 that distributes analog data via an analog network device 105; a digital data distributor 106 that distributes digital data via a digital data network device 108; a distribution path controller 102 that controls a distribution path; a digital data receiver 202 that receives the distributed digital data; and an analog data receiver 204 that receives the distributed analog data.
Patent JP-2002338796-A (JP)
Title: Biodegradable gas-barrier material
Inventor: KITAZONO HIDEKAZU
IPC: C08L101/16
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a biodegradable polyester material showing an excellent gas-barrier property, especially a biodegradable polyester material showing a high gas-barrier property. SOLUTION: The biodegradable gas-barrier material is prepared by dispersing a swellable, layered silicate treated with organic onium ion in a polyester containing lactic acid as the main repeating unit.
Patent JP-2002349003-A (JP)
Title: Curtain wall system
Inventor: ONO KIYOTO
IPC: E04B2/96
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To readily cope with a plurality of kinds of curtain wall construction methods and also to simplify the inventory control. SOLUTION: The present invention is compatible with a plurality of curtain wall construction methods such as KD, LU, BM and SM and is composed of two separated parts, i.e., a mullion part, which is located relatively outside of a room and a panel-forming window part, which is located relatively inside of a room. A plurality of mullion members for the mullion part and a plurality of window-composing members for the window part are both pre-manufactured so that they are feasible as substitutes to be designed for any optional combinations under the structural conditions corresponding to a required curtain wall construction method.
Patent JP-2002354153-A (JP)
Title: Notification system
Inventor: MIYAZAKI TOSHIO
IPC: H04W92/08
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a notification system that utilizes a telephone to automatically notice information. SOLUTION: The notification system is provided with a sensor, an internal telephone or an internal personal computer, and an inhibit/processing device that inactivates a sensing signal from the sensor. When the internal telephone or the internal personal computer receives a signal from an external telephone, the inhibit/processing device inactivates the sensing signal from the sensor, when the inhibit/processing device does not inactivate the sensing signal from the sensor and the sensor sends the sensing signal to the inhibit/processing device, the internal telephone or the internal personal computer transmits a notice signal to the external telephone.
Patent JP-2002354839-A (JP)
Title: Power converter
Inventor: KAMIYA KENJI
IPC: H02M7/48
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized power converter at a low cost which is adaptable to high voltage and large capacity of a high speed switching element while reliability of a device is ensured. SOLUTION: A unit chassis 39 which accommodates a power module 8 provided with a high speed switching element 9, and a gate substrate 28 and a panel 40 having a gate distribution substrate 23 are made integrally and installed in an inverter unit 20 which is accommodated in a power converter. In order to protect a gate signal from switching noise, the gate substrate 28 is connected with the gate distribution substrate 23 by using an optical cable 45, and the gate signal is transmitted as an optical signal. The gate distribution substrate 23 is connected with a control substrate by using a gate cable 51. Optical cables having the same length are used for a plurality of units, and cost reduction is realized by the effect of mass-production.