baber/WOPTO huggingface dataset:
Patent JP-2004313868-A (JP)
Title: Catalyst for manufacturing olefin oligomer and method for manufacturing olefin oligomer
Inventor: TAKAHASHI TAKESHIGE
IPC: B01J31/02
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To produce a catalyst for manufacturing an olefin oligomer which can be easily separated from the olefin oligomer, has no corrosiveness to apparatus, does not form a heavy-duty tar-like material, is easy in the control of reaction, and is composed of continuous components to prevent the carbon number of the obtained olefin oligomer from deviating to the multiple of the carbon number of a raw material olefin, and to provide a method for manufacturing the olefin oligomer using the same.  <P>SOLUTION: The olefin oligomer is obtained by bringing the raw material olefin into contact with the catalyst for manufacturing the olefin oligomer and containing a compound expressed by the formula (I): RSO<SB>3</SB>H (I) (where R represents an alkyl group), more preferably methanesulfonic acid.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003274298-A (JP)
Title: Method and system for setting reservations
Inventor: AMANO TOSHIO
IPC: H04N5/44
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the setting of timer program reservations.  <P>SOLUTION: A user inputs a genre code of broadcasting program that the user wishes to watch into a system, which easily can set reservations, by a remote control device 11. The system receives the code through a light sensor, which is a part of a remote controller 12, and stores it in a registration memory 15. The system retrieves the genre code from an on-air television broadcasting program signal by a slicer 21. A microcomputer 13 compares the genre code stored in the registration memory 15 with the genre code retrieved by the slicer 21. As a result of the comparison, the system selects a channel, the genre code of which matches with the genre codes being compared. Furthermore, the system enables the programs with matched genre codes to be reserved and enables the high-frequently received programs to be reserved if there are the programs with the same genre code and the time schedules for broadcasting the programs overlap each other.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004314373-A (JP)
Title: Image forming apparatus
Inventor: NISHIOKA NAOKI
IPC: G03G15/00
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which only a requiring person can print even a very long image as required.  <P>SOLUTION: When a roll sheet option unit 2 consisting of a roll sheet 4, a cutter 6, a sheet feed roller 5 and a sensor (1) 7 is loaded removably above a manual feed tray 11 of the body 1 and an image is printed on the roll sheet 4, loading of the roll sheet option unit 2 is detected by means of a sensor (2) 12 of the body 1, a power supply voltage is supplied from the body 1 through connectors 13 and 8, the roll sheet 4 is fed from the roll sheet option unit 2 to the body 1 and then a long image is printed by a printer of the body 1. A timing signal for cutting the roll sheet 4 is sent from the body 1 to the roll sheet option unit 2 through connectors 13 and 8 and then the roll sheet is cut by driving the cutter 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003312226-A (JP)
Title: Kneeling valve
Inventor: RUSSELL NEIL
IPC: B60G17/00
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a kneeling valve assembly for a transport vehicle capable of performing prompt and convenient kneeling action so as to assure safety in getting on/off from a vehicle.  <P>SOLUTION: The suspension element 22 arranged between the vehicle body and the axle 14 of the transport vehicle is used to vertically move the transport vehicle relative to the ground surface. The kneeling valve assembly includes a first valve which selectively allows fluid to flow between an inlet channel and the suspension element 22 to lift the transport vehicle from the ground surface. A second valve which selectively allows the fluid to flow between the suspension element 22 and a discharge channel to lower the transport vehicle to the ground surface is provided. A leveling trigger 26 is fluid-connected to the inlet channel to decide the height of the transport vehicle to the ground surface. Finally, a third valve which selectively allows the fluid to flow between the inlet channel and the suspension element 22 to maintain a prescribed height from the ground surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003272275-A (JP)
Title: Disk auto changer apparatus
Inventor: HIROSE TORU
IPC: G11B17/26
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk auto changer apparatus whereby a user can quickly recognize an initial disk mount state.  <P>SOLUTION: A carrier unit 40 is vertically moved every application of power, detection means 17U, 17D for a part to be detected is used to detect one end 11f<SB>2</SB>of the part to be detected in each magazine 15 and the part to be detected in a drive 110, a numeral of a rotary encoder at that time is stored, so that the carrier unit 40 can stably be stopped at one or both parts to be detected in each magazine 15 and the drive 110 even on the occurrence of a size error of the disk auto changer apparatus, a mount assembling error of the magazine, a position change in the part to be detected in the magazine, and a secular change in a change of a slide part of the carrier unit 40.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004322765-A (JP)
Title: Battery exchanging method in industrial vehicle, and industrial vehicle
Inventor: SHINODA MASANORI
IPC: B66F9/075
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery exchanging method and an industrial vehicle, capable of visually checking a portion of a vehicular body facing a battery exchanging truck and a front portion of the battery exchanging truck, and certainly making the battery exchanging truck to a predetermined position in the vehicular body, at the time of battery exchange.  <P>SOLUTION: The battery exchanging truck 11 is made to face the vehicular body 21 of the industrial vehicle, and the vehicular body 21 and the battery exchanging truck 11 are coupled with each other. A battery B is stored/extracted to/from the vehicular body 21. In the battery exchanging method in the industrial vehicle, when the battery exchanging truck 11 is made to face the vehicular body 21, the front portion of the battery exchanging truck 11 and the part of the vehicular body opposite to the battery exchanging truck 11 are projected on a confirmation mirror 24 provided on the vehicular body 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004326475-A (JP)
Title: Automation method of project management in development division
Inventor: NAKAHARA TOSHIMASA
IPC: G06Q30/06
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for automatically performing process management and cost price management by using an electronic mail and a home page with every fixed interval.  <P>SOLUTION: As for a process, a project whose every process start and end scheduled date is within a fixed period and a project which has not been performed after the scheduled date are extracted from a process management file, and warning is issued by using an electronic mail and a home page. As for a cost price, the prospect of the cost price when the project ends is calculated from a cost price management file and a project system file, and a project whose cost price rate to a target price cost is not within a fixed range is extracted, and warning is issued by using an electronic mail and a home page.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004155757-A (JP)
Title: Improved process for methacrylic acid and methacrylic acid ester production
Inventor: CARLSON CURTIS INGSTAD JR
IPC: C07C57/04
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for efficiently producing methacrylic acid and methacrylic ester and obtain glacial methacrylic acid that includes less than 5% impurities.  <P>SOLUTION: In this improved method for producing methacrylic acid and methacrylic esters, combined or "integrated" processing steps including integrated hydrolysis, integrated cracking system, and combinations thereof. In one embodiment, other methacrylic acid and methacrylic ester production trains are integrated. Further, a method is provided that purifies crude methacrylic acid stream to glacial methacrylic acid that is at least 95% pure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004025172-A (JP)
Title: Method of purifying contaminated soil
Inventor: KANZAKI TAKESHI
IPC: B09C1/10
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of simply and rapidly purifying a soil contaminated by an organic contaminant such as a hydrocarbon based compound and an organic halogen compound while preventing an abnormal propagation of a microorganism preferably assimilating a low molecular weight nitrogen-containing substance and generation of a bad odor, and a purifying material therefor.  <P>SOLUTION: Purification is carried out by adding at least one kind of purifying material selected from the group consisting of a purifying material (a) containing a wheat bran and/or a powder and a purifying material (b) containing a microorganism material containing a wheat bran and/or a powder and an aerobic microorganism to the soil contaminated by the organic contaminant; or adding at least one kind of compound selected from acetic acid, lactic acid and methanol with the above purifying material. The purifying material further contains the purifying material containing the wheat bran and/or the powder; the purifying material containing the microorganism material containing the wheat bran and/or the powder and the aerobic microorganism; or at least one kind of compound selected from acetic acid, lactic acid and methanol in the above purifying material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004334075-A (JP)
Title: Image forming apparatus
Inventor: KURODA MITSUAKI
IPC: H04N1/113
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of compensating misalignment due to a difference in speed between a photoreceptor and an intermediate transfer body without lowering productivity at an arbitrary timing and forming an image of high image quality.  <P>SOLUTION: The image forming apparatus is provided with at least one photoreceptor 14 forming a toner image by using a laser array 16 provided with a plurality of laser light emitting elements 24 which can be simultaneously emitted along a sub-scanning direction. A compensating means 51 is provided to compensate the misalignment of the image due to variation in load of the intermediate transfer body 27 by controlling the position of the light emitting element 24 of the laser array 16 starting the image exposure when image exposure is started on the photoreceptor 14 by the laser array 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003251861-A (JP)
Title: Method of printing by mixing image
Inventor: SAWADA KEIZO
IPC: B41J2/51
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein it is impossible to print a different image or text on a position in a way of vertical printing width by a method of continuously printing an image with a predetermined width in a vertical direction.  <P>SOLUTION: The predetermined width in the vertical direction corresponds, for example, the number of head pins of a dot printer. As the number of head pins is 24 in general, the pins from the first pin at the top of the head to the 24th pin at the bottom thereof correspond each image line. That is, an image line positioned on a value of 'an integer multiple of 24 + one' always corresponds to the first pin at the top of the head. When, for example, a different image is in the way of printing and the first of a first image line corresponds to the ninth pin from the top, data of sixteen image lines from the ninth pin to the 24th pin at the bottom are output.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004331006-A (JP)
Title: Vehicle rear seat having driving device
Inventor: YOKOYAMA YUTAKA
IPC: B60N2/20
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent inclining driving of a seat back during vehicle run.  <P>SOLUTION: This rear seat 1 for a vehicle having a driving device comprises an electric actuator 5 for driving the seat back 3 to incline and a driving switch device 6 for driving the electric actuator 5 when it is turned on. The rear seat 1 further has a door opening/closing switch 12b for detecting the opening/closing state of the rear door and a rear door inhibiting circuit 12 for inhibiting the driving of the electric actuator 5 when a closed state of the rear door is detected by the door opening/closing switch 12b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004343840-A (JP)
Title: Booster circuit
Inventor: KUNO TAKEYOSHI
IPC: H02M3/07
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a booster circuit in which current consumption is reduced by suppressing current consumption of an FET in the booster circuit body when the load condition is light.  <P>SOLUTION: Size of a switching FET in the booster circuit body 30 is altered substantially depending on a load being connected with the booster circuit body 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004214163-A (JP)
Title: Key switch
Inventor: KOBAYAKAWA TAKUYA
IPC: H01H13/702
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a key switch with cost suppressed and with a simplified shape of a keytop or the like.  <P>SOLUTION: When a keytop 16a is depressed, a part in the vicinity of a fulcrum C of teeth of a comb 15a is sagged for the vicinity of a tip part of the comb teeth 15a to come down and the vicinity of the tip part of the comb teeth 15a depresses a bowl-shaped conductive member 11, in which 11 deforms for its center part to come in contact with a conductive pattern of a circuit board 13, whereby, a role as a key switch 1 is fulfilled. Further, when the keytop is released, its shape is restored by the elasticity of the bowl-shaped conductive member 11, in accordance with which, the vicinity of the tip part of the comb teeth 15a rises, and the keytop 16a also rises to return to the original state.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004346903-A (JP)
Title: Cylinder rest control method for hydraulically controlling cylinder rest engine
Inventor: FUJIWARA MIKIO
IPC: F01L13/00
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for setting the timing for resting a cylinder, by estimating the oil temperature based on the engine water temperature, when starting an engine.  <P>SOLUTION: This cylinder rest control method of a hydraulically controlling cylinder rest engine, includes a step of measuring the starting time water temperature of the engine, a step of setting waiting time for resting the cylinder based on the measured starting time water temperature of the engine, and a step of permitting rest of the cylinder, after the engine water temperature reaches the prescribed switching permitting water temperature, and the waiting time passes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356693-A (JP)
Title: Communication system having automatic answering telephone function
Inventor: HASHIMOTO JUNICHI
IPC: H04W88/18
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system wherein an addressed person can malleably inform a caller that the addressed person hears a message, in the communication system having an automatic answering telephone function wherein the message from the caller is stored and the addressed person can hear the message.  <P>SOLUTION: A telephone communication network (fixed telephone network and mobile communication network) provides a "service (automatic answering telephone message confirmation notice service function) wherein when a message stored in an automatic answering telephone service center is confirmed by an opposite party, the service center informs the caller about it" as a service for the caller in the telephone communication network. Thus, a person storing its message to the automatic answering telephone service center can recognize that the message is heard.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004352750-A (JP)
Title: Continuous, biodegradable resin crosslinked expanded sheet and its manufacturing method
Inventor: INAGAKI MASATOSHI
IPC: C08L101/16
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuous, biodegradable resin crosslinked expanded sheet having a good surface state and retaining excellent mechanical properties for a specified period of time under a specified environment.  <P>SOLUTION: The continuous, biodegradable resin crosslinked expanded sheet is obtained by crosslinking and expanding a resin composition comprising a biodegradable resin, a terminal blocking agent and a thermodecomposable blowing agent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355106-A (JP)
Title: Touch interface of computer
Inventor: ITO TETSUO
IPC: G06F3/048
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To develop a touch interface in a style for achieving a variety of operations as for a next generation PC operation style such a style different from a conventional style like reading a book, that is, a style for carrying a PC with both hands, retrieving e-mail or searching the Internet while walking or lying by using a new means not a mouse or a button but by a finger and downloading a newspaper into a terminal to read its continuation part on a train, etc.  <P>SOLUTION: A variety of touch operation area schema are preliminarily stored in response to each application. The schema necessary for execution control of the selected application is displayed onto a screen portion, then based on this display, the touch operation area is set/displayed at a requested coordinate position on the screen portion of a display device. The application on the screen portion is operated, based on the detection signal regarding the presence or absence/the order of clicks or the direction of drag in the touch operation area.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004351719-A (JP)
Title: Printing device and controlling method therefor
Inventor: WAKANA TORU
IPC: B41J5/30
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To realize a printing process with a small memory capacity by performing a compression or extension on a band unit when printing data is received from host equipment such as a host computer and is printed and outputted to a recording medium such as recording paper.  <P>SOLUTION: Printing data described in the PDL received from a host computer is classified into band unit-specific code expressions (S302), raster data is generated for each band, objects in the data is binarized by using a dither matrix prepared for each object, and compressed into a code and stored (S303). This coding is performed by counting objects for every kind of object, and considering the periodicity of a dither matrix for the kind under which most objects fall in generating raster data for a band. When compressed coded data for a band count for a page is generated, an individual band is extended for printing (S304).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353957-A (JP)
Title: Detonation wave generator
Inventor: TAMURA TETSUTO
IPC: F23L1/00
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a generator for providing a detonation wave used for breaking and cutting.  <P>SOLUTION: This detonation wave generator is provided with a first combustion chamber A for generating unburnt gas of an incomplete combustion state by igniting by an ignition means, and a second combustion chamber B for forming turbulent flow agitating air, by delivering high temperature-high pressure air forward from the outer periphery of an inner cylinder 1 in front of this first combustion chamber A; continuously supplies the unburnt gas of the incomplete combustion state of the first combustion chamber A in the second combustion chamber B; continuously generates the sudden explosive expansion in the inner cylinder 1, while generating an intense heat flame, by mixing with the turbulent flow agitating air generated in the second combustion chamber B; successively propagates the expansion to a front detonation wave generating chamber C; successively generates a pressure wave in this detonation wave generating chamber C; superimposedly generates a detonation wave; and can deliver this detonation wave from a tip nozzle part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355417-A (JP)
Title: Project information management device and program
Inventor: SHIBA HAJIME
IPC: G06Q10/00
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a project information management device capable of managing all information about a project, and if there are all operations for changing the information managed, creating a report format indicating the changes in the information caused by the operations, specifying members related to the information changed, and notifying the members of the report format.  <P>SOLUTION: When a project state notification process part 220 is notified of a command from a document information processing part 204, a schedule information processing part 209, a project information processing part 213 or a user information processing part 217, it creates an appropriate document matching the command and determines whether the document is distributed to members of the project about the command or to all the users registered. It then creates a list of addresses to which the document should be distributed, and distributes the document to the addresses on the list.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004351493-A (JP)
Title: Structure of metallic mold for casting and method for casting wheel for two-wheel barrow using it
Inventor: YAMAMOTO MASAMI
IPC: B22C9/28
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a metallic mold for casting with which good running of molten metal is obtained and defective casting, such as blow hole in an obtained cast product is hardly developed.  <P>SOLUTION: The structure of the metallic mold for casting, is provided with two or more of partial metallic molds 10 and a core 30 for forming a cavity 20 to be disposed in the inner part of the partial metallic molds 10 mated as the mold. In the portion abutted on the core 30 in the partial metallic molds 10, gas flowing passages 8a, 8b for exhausting the gas developed from the core 30 to the outer part, are formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355441-A (JP)
Title: Communication device
Inventor: TSURUTA YUTAKA
IPC: H04M11/00
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication device capable of freely browsing page data which have once browsed without requiring complicated operation.  <P>SOLUTION: Each received page data are stored in a memory 126 correspondingly to the order of keys of an operation part 125, and when page data are allowed to correspond to all the keys, the oldest page data are erased, the correspondence of the stored page data except the erased page data to respective keys is successively shifted and newly received page data are allowed to correspond to the key released from the correspondence are stored in the memory 126. When a browsing mode key 125c is depressed after depressing any one of the keys in an off-line mode, the page data stored in the memory 126 and corresponding to the depressed key are displayed on a display part 124. When a page update operation is performed on the display page, a control circuit 127 allows the reception of new page data by online connection.  <P>COPYRIGHT: (C)2005,JPO&NCIPI