baber/WOPTO huggingface dataset:
Patent JP-2003204867-A (JP)
Title: Rice cooker
Inventor: FUJIWARA KENJI
IPC: H05B6/12
Filed: 2002-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal pot vacuum structure of a rice cooker capable of increasing thermal insulation effect and contributing to energy saving by constituting a multilayer structure of an internal pot of the rice cooker and forming a vacuum space in a member in its intermediate layer.  <P>SOLUTION: This rice cooker is provided with an inner case forming an internal wall, vessel body forming an external wall, a lid member opened and closed freely for the vessel main body, a heating means provided between the inner case and a bottom member, and the internal pot stored freely in the inner case, heated by the heating means, and having a multilayer. A hole is provided in the intermediate layer member of the multilayer internal pot, and this hole is formed into a vacuum space when forming a multilayer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003209711-A (JP)
Title: Information processor and method, and program
Inventor: NOMURA YASUO
IPC: H04N5/00
Filed: 2002-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor by which a user can simply and quickly recognize whether or not settings of the information processing apparatus receiving a command are coincident with settings of an apparatus for transmitting the command.  <P>SOLUTION: The information processing method includes: a step S71 of acquiring a command including an identification code and a control code by a reception program; a step S73 of determining whether or not the identification code included in the command corresponds to an input terminal on the basis of the setting of cross-reference between the input terminal and the identification code by the reception program; and a step S76 of displaying a message denoting that the identification code is erroneous by the reception program when the determination in the step S73 above indicates that the identification code is not corresponding to the input terminal.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003213591-A (JP)
Title: Improvement of dry flexural strength of cold injection packaging material
Inventor: VIAZMENSKY HELEN
IPC: B65D65/02
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new and improved cold-seal nonwoven fibrous web material having increased mechanical flexural strength or caulking strength.  <P>SOLUTION: This cold-seal porous nonwoven fibrous web material comprises natural fibers and 0.5-20 wt.% of a synthetic material, having properties suited well to injection packages, in particular having improved rigidity and memory characteristics. As a result, the mechanically formed and caulked seams of this web material have significantly improved mechanical strength.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003215901-A (JP)
Title: Electrophotographic device
Inventor: OYOSHI HIROFUMI
IPC: G03G15/08
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To keep down the variation of toner concentration in developer by not having the toner drop into the developing machine even when an impact is applied because when the toner is dropped into the developing machine from a toner replenishing mechanism when the outside impact is applied such as oscillation in transportation, the toner concentration in the developer is increased.  <P>SOLUTION: In the toner replenishing mechanism of the electrophotographic device replenishing the toner by using a claw wheel, eaves covering a spring plate are provided on an upper part of the spring plate carrying out the roll of having the toner compressed to the claw wheel and scraping off excessive toner.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003219568-A (JP)
Title: Battery power supply unit
Inventor: ANDO MATSUO
IPC: H02J7/00
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized and low-capacity battery power supply unit.  <P>SOLUTION: The battery power supply unit comprises a battery portion 105 which supplies a current; a first stabilization circuit portion 110 which stabilizes currents lower than a current value T2 from the battery portion 105; and a second stabilization circuit portion 120, which supplies currents higher than the current value T2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003223621-A (JP)
Title: Portable electronic medium
Inventor: MATSUMURA SHUICHI
IPC: G06K19/07
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable electronic medium capable of shortening the processing time of data or optimizing the processing speed of data according to the environment for the data communication thereof with external devices.  <P>SOLUTION: This portable electronic medium capable of performing the input and output data into and from the external devices comprises a data memory part capable of writing and reading data, a control part for making an access to the data memory part, a frequency register part for controlling the dividing ratio of the frequency installed in the control part, and a memory part for a program for writing the program. A method for controlling the processing speed of data by the portable electronic medium comprises the steps of writing the processing speed of data in the frequency register part and processing the data according to information on the written processing speed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003221875-A (JP)
Title: Rail-less slide method
Inventor: OZAKI NOBUHIRO
IPC: E04G21/14
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To make the processes of removing, jack up and jack down of a temporary rail unnecessary, to reduce the cost and shorten the period of work, to permit sliding with a relatively simple and low-cost device, to easily prevent a lateral deviation of a roof unit and to carry out the slide work at low cost, quickly and safely in a slide method for truss roof or the like.  <P>SOLUTION: A continuous slide surface continuing in a slide direction is formed with embedded steel plate or the like on an upper surface of an upper beam 1a of RC or PCa of a lower building frame 1, a bottom surface of a slide plate provided on the bottom surface of a steel truss unit 2U is brought into contact with the slide surface, the unit 2U is slid to installing position while preventing lateral discrepancy with a lateral discrepancy preventing device installed on the bottom surface of the unit 2U, and an unit 2U reached the installing position is fixed as it is to the upper beam 1a with anchor bolts or the like. A towing jack 30, pump or the like is installed to a unit 2U<SB>1</SB>at the head, and a reaction device 40 installed to the upper beam 1a is fixed with a diagonal member 42 by using a head portion of the column 1b.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222235-A (JP)
Title: Transmission control apparatus for transmission
Inventor: NAKAMURA TATSUYA
IPC: B60K23/00
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission control apparatus for a transmission that implements traveling intended by a driver.  <P>SOLUTION: A throttle sensor 16, a crank angel sensor 17, and a vehicle speed sensor 25 that detect operational states of each part of a vehicle are mounted, and characteristics quantities outputs from theses sensors 16, 17, 25 are calculated as frequency characteristics values by an frequency analysis of a frequency analysis means 30. A correction coefficient calculation means 31 calculates correction coefficients by using the frequency characteristic values quantifying all of the characteristics of the characteristics quantities, and a transmission gear ratio calculation means 32 forms correction transmission characteristics patterns by using the correction coefficients. A transmission gear ratio corresponding to a running state is calculated based on the correction transmission characteristics patterns. A transmission characteristics indicator 33a of a transmission characteristics indication means 33 indicates the correction coefficients for the driver. Therefore, the driver grasps the correction coefficient determining transmission characteristics, and the transmission characteristics are implemented at driver's will.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003223902-A (JP)
Title: Manufacturing method of separator for fuel cell, and manufacturing equipment for this
Inventor: KONDO TETSUYA
IPC: H01M8/10
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To enable a manufacturing method of a separator for fuel cells to reduce the number of treatment processes to almost half, enable to shorten the processing time, and while raising productivity of the metal separator sharply, enable to cut down the manufacturing cost further.  <P>SOLUTION: The manufacturing method consists of a process in which the separator material is rolled by a rolling means, a process in which the rolled material is molded by a press means in a predetermined shape, a process in which, while removing a defective surface part generated on the separator material in the previous rolling process, a part of an electric conductive object included in the surface part of the separator material itself is made projected to make its head part come out, and a process in which passivation is performed to the surface part of the separator material itself. Further, the process, which removes the false surface part to make the head part of the conductive object come out, is carried out by electrolytic etching, and the process of this electrolytic etching and the process of the passivation are continuously carried out in the same treatment vessel by electric potential control.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003229514-A (JP)
Title: Laminate and method of manufacturing resin sealing package
Inventor: MINE YOJI
IPC: H01L23/12
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide manufacturing method of a resin sealing package for more inexpensively manufacturing a small and thin semiconductor package by using a laminate that can be peeled at a barrier layer and using selection etching technology.  <P>SOLUTION: The laminate is constituted of a support member, the barrier layer, a conductor layer and an inner terminal. The laminate is constituted of the support member, the barrier layer which is formed adjacently to the support member and is formed of metal or an alloy functioning as an etching barrier with respect to Cu or a Cu alloy, the conductor layer formed of Cu or the Cu alloy which is formed adjacently to the barrier layer and the inner connection terminal which is partially formed adjacently to the conductor layer and is formed of metal or an alloy functioning as an etching mask with respect to the conductor layer. A weak bonding pat exists in the barrier layer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003225935-A (JP)
Title: Injection molding machine and method for adjusting viscosity of molten resin
Inventor: TOMURA NOBUHIDE
IPC: B29C45/76
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection molding machine and a method for adjusting viscosity of a molten resin.  <P>SOLUTION: This injection molding machine is equipped with a heating barrel 2 having a hole 8 piercing through the side surface thereof and melting a resin material 53 under heating, a screw 4 mounted in the heating barrel to knead the resin material 53, a motor 3 for rotationally driving the screw 4, a pipe 12 fitted in the hole 8 in order to conduct a solvent 54 to the heating barrel 2, a filter 18 provided to the hole 8 in order to prevent the leakage of the resin material 53 to the pipe 12, a valve 9 provided on the way of the pipeline of the pipe 12, a tank 10 provided to the terminal of the pipeline, a load detection part 30 for detecting a load L of the motor 3, a control unit 31 for setting a reference value S with respect to the load L of the motor 3 and a drive unit 19 for driving the valve 9 in order to perform either one of the supply and discharge of the solvent 54 by comparing the values of the load detection part 30 and the control unit 31.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003229862-A (JP)
Title: Communication system, server device and its control method, and program
Inventor: NAGO HIDETADA
IPC: H04W88/18
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an increase in network load and to improve the reliability of a network by improving the allocating processing of wireless area identification codes and/or radio frequency channels for a wireless base station for relaying between a wireless network and a wired network.  <P>SOLUTION: A list describing wireless area identification code candidates and the allocating state of respective candidates is previously stored, a wireless area identification code allocating request is received from an access point (S201) and an unallocated wireless area identification code out of the wireless area identification codes written in the list is determined as a wireless area identification code to be allocated to the access point in response to the request (S203).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003229909-A (JP)
Title: Electronic mail transfer system and electronic mail transfer method
Inventor: HOSHINO TADAMI
IPC: H04L12/58
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently manage limit condition data by exchanging electronic mails regardless of the kind of terminals in a transmission destination even when a plurality of kinds of terminals such as personal computers and portable telephones of respective companies are mixed.  <P>SOLUTION: A register means 102 registers user information containing a mediation address and a terminal address of a transfer destination and the editing condition information of electronic mail related with the domain information of the terminal address in a storage part 13 and an editing condition extracting means 104 extracts the terminal address of the transfer destination corresponding to the mediation address of the electronic mail received by a receiving means 101 on the basis of this mediation address and the user information registered by the register means 102 and extracts editing condition information by using the domain information of this terminal address of the transfer destination. An editing means 103 edits electronic mail information on the basis of the editing condition information and the mail is transmitted by a communication means 105.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003226204-A (JP)
Title: Sealing structure for through-hole in vehicle
Inventor: IHASHI YOSHITOMO
IPC: B60R13/06
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing structure for a through-hole in a vehicle for improving sealing performance in the through-hole without reducing a degree of freedom in design regarding shape or the like of a movable body side such as a back door.  <P>SOLUTION: The vehicle has the through-hole 10 formed on a vehicle body, and a link member 5 piercing the through hole 10, connected to a door D in a one side of the through-hole 10 and connected to a pivot part 7 of a vehicle body side in another side. A sealing base body 11 is attached to the through-hole 10, a sealing lid body 12 is attached to the link member 5, and the sealing lid body 12 is adhered on the sealing base body 11 in a closed state of the door D to seal the through-hole 10.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228252-A (JP)
Title: Fixing device
Inventor: SUZUKI HISASHI
IPC: G03G15/20
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent components in the image forming apparatus from being soiled by a leak of recovered oil.  <P>SOLUTION: The fixing device 1 has a fixing roller 3 which fixes an unfixed image transferred to a transfer material with pressure and heat applied thereto; an oil application roller 7 which applies oil 27 to the fixing roller 3; an oil tank 23 which stores the oil 27; and a recovering member 19 which recovers an excess amount of oil 27 from the amount of oil 27 applied to the fixing roller 3. In the fixing device 1, an oil end sensor 25 for detecting an amount of remaining oil 27 is disposed in the oil tank 23. In case abnormal consumption of the oil 27 is detected, warning is provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003227347-A (JP)
Title: Attaching structure of engine accessories
Inventor: FUKUSHIMA MITSUKO
IPC: F02B67/06
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attaching structure of engine accessories capable of fully securing an effective stroke in front of an engine, when load from in front of a vehicle body is inputted to the vehicle body.  <P>SOLUTION: In this attaching structure of engine accessories, engine accessories arranged on the front side of an engine body 12 supported by an engine mount 10 are supported by first and second upper and lower brackets. The top of the engine accessory 16 is integrated with the engine mount 10, and also supported by a first bracket 15 of the engine mount 10 left on the side of a side member 3 of the engine mount 10 to be broken when the load is inputted to the vehicle 1 from the front of the vehicle. The bottom of the engine accessory 16 is fixed to a side part 12a on the front side of the vehicle of the engine body 12 and supported by a second bracket 19, which is broken to separate the engine body 12 and the engine accessory 16 when the load is inputted to the vehicle from in front of the vehicle.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231917-A (JP)
Title: Production method for case hardening steel for cold forging and case hardening steel for cold forging produced thereby
Inventor: SUMITA ISAO
IPC: C21D8/06
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a case hardening steel for cold forging which can be cold forged in as-rolled state without being annealed, does not cause abnormal grain growth in the carburization treatment after cold forging, and is excellent in fatigue properties.  <P>SOLUTION: The steel containing 0.10-0.25 wt.% C, 0.15 wt.% or lower Si, 0.50 wt.% or lower Mn, 0.035 wt.% or lower P, 0.035 wt.% or lower S, 1.20-2.00 wt.% Cr, 0.35 wt.% or lower Mo, 0.10-0.30 wt.% Al, 0.0080-0.0250 wt.% N, 0.005-0.10 wt.% Nb, 0.0010-0.0050 wt.% B, 0.0020 wt.% or lower O, if necessary at least either 0.005-0.10 wt.% Ti or 0.005-0.10 wt.% V, and the balance being iron and unavoidable impurities is heated to 1,200-1,350°C and rolled to obtain a steel bloom, which is heated to 800-900°C and rolled at 900°C or lower to obtain a steel bar or a wire rod.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003234248-A (JP)
Title: Electrode material, its manufacturing method and electrochemical storage device using the same
Inventor: NOMOTO SUSUMU
IPC: H01G11/30
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrochemical material having high energy density and long life, and to provide its manufacturing method and an electrochemical storage device.  <P>SOLUTION: The materials of electrodes 3 and 4 used for the electrochemical storage device contain solid solutions of ruthenium oxide and vanadium oxide. The electrode material is obtained by adding a compound containing a ruthenium element, a compound containing a vanadium element and a complex substance to solution dissolving polyhydric alcohol to an organic solvent, and heat- treated to form a resin substance, then by performing thermal decomposing and baking the resin substance. After an electrode material paste is applied and dried on one face of current collecting bodies 1 and 2 to form the electrodes 3 and 4, gaskets 5 and 6 are fitted, after sulfuric acid electrolyte is impregnated in the electrodes, a separator 7 impregnated with the electrolyte is sandwiched to assemble the device, and the gaskets 5 and 6 are cured by heating.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003234676-A (JP)
Title: Radio communication equipment
Inventor: DEGUCHI NORITAKA
IPC: H04B1/7113
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide radio communication equipment capable of highly accurately detecting a timing suitable for reception.  <P>SOLUTION: A path search control means 100a controls a searcher 16a which detects a path and the operation of detecting the path by varying a reception timing by 3/2 chips which is larger than ±1/2 chip, that is the double of a range automatically correctable easily by the DLL function of fingers 16b, 16c and 16d ±1/4 chip, is repeated in a prescribed timing section. Thus, the path is detected at a 1/2 chip interval as a result and the path suitable for the reception is detected.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233365-A (JP)
Title: Video display method and its device
Inventor: KONDO SATORU
IPC: G09G5/00
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To accurately judge the kind of an input video signal in a short period of time as to a video display method and its device for judging the kind of the input video signal according to feature information on the video signal and control the timing of display according to judgment information.  <P>SOLUTION: In a database 14, information obtained by classifying vertical frequencies by continuous frequency bands in a plurality of stages and also classifying the numbers of horizontal lines by continuous horizontal line member bands in a plurality of stages is stored in advance as feature information. The vertical frequency of the input video signal and the number of horizontal lines thereof are detected to judge the kind of the input video signal according to which stage of a vertical frequency band the vertical frequency belongs to and when it is judged that there are a plurality of kinds of the input video signal, the kind of the input video signal is judged according to which stage of the number of horizontal lines the number of horizontal lines belongs to.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233020-A (JP)
Title: Movable film member and method for manufacturing the same
Inventor: MORIZUMI DAIGO
IPC: B23K20/10
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a movable film member by connecting a support film to a colored film, bending them with sufficient dimensional accuracy, and to provide the movable film member manufactured by the method with sufficient dimensional accuracy.  <P>SOLUTION: The movable film member 101 includes at least the support film 5 becoming a movable electrode part, and the colored film 8 becoming a movable display part 2. The movable display part is formed by bending the connection side of the colored film of a joint welded by an ultrasonic welding method by superposing one end of the colored film on one end of the support film in the bending direction of the support film.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003230417-A (JP)
Title: Storage bag for note-type personal computer
Inventor: IKEDA KYOKO
IPC: A45C11/00
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To protect a note-type personal computer by a buffer sheet from a shock applied on the bag main body from the outside, and a space part, and to enable the bag main body to function as a base even during use.  <P>SOLUTION: A storage bag for the note-type personal computer in which a front member and a rear member are mutually connected on a bottom face and the side face of a main body of which is closed by an opening and closing means is provided. A buffer sheet whose both ends are fixed to an upper part of an inner face of the front member and an upper part of the inner face of the rear member. The buffer sheet has a space between a lower end, is folded back and the bottom face of the bag main body, has expansibility and has fringe parts in both end parts. A non-slip material is provided on the rear member of the bag main body.  <P>COPYRIGHT: (C)2003,JPO