baber/WOPTO huggingface dataset:
Patent JP-2002094430-A (JP)
Title: Method and device for determining statistical bandwidth used in atm satellite communication system in real time
Inventor: JAME L PURIETO JR
IPC: H04L12/70
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To determine a statistical bandwidth for use in at least one data stream of a communication satellite, in real time. SOLUTION: An outbound module 100 of a satellite 10 contains at least one of buffers 104 to 112 for queuing a data stream received by an uplink and transmitted by a downlink. The outbound module 100 contains a switch 102 for sending a packet of a plurality of data streams to the corresponding buffers 104 to 112, in correspondence with the service quality associated with each data stream and the corresponding buffers 104 to 112. A packet monitor 116 monitors a data stream traffic to each buffer, and measures traffic parameters, such as the number of packet or the number of bits to be received each second by one or a plurality of buffers in the outbound module 100.
Patent JP-2003037887-A (JP)
Title: Acoustic controller and acoustic system
Inventor: NAKADA TAKESHI
IPC: H04R3/00
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a compact, light, and inexpensive speaker system capable of realizing sufficient low sound reproduction. SOLUTION: This MFB signal controller 11 is provided with a vibration displacement calculating part 12 for generating a vibration displacement detection signal according to the input of a vibration detection signal to be obtained from a coil 7 for detecting the vibration of a speaker unit, a vibration speed calculating part 13 for generating a vibration speed detection signal according to the input of the vibration detection signal, a processing signal generating part 14 for generating a feedback signal according to the input of the vibration displacement detection signal and the vibration speed detection signal, and an adder 15 for synthesizing the feedback signal with an acoustic signal to be outputted from an acoustic reproduction device 106, and for inputting it to a voice coil 6 for driving the speaker unit.
Patent JP-2003038830-A (JP)
Title: Pachinko game machine
Inventor: MAEHARA YUICHI
IPC: A63F7/02
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko game machine wherein an interval of critical nails (a pair of nails) arranged above a winning port of the pachinko game machine is expressed on a panel in a manner to be easy to estimate. SOLUTION: A scale 12 is provided in a manner to be adjacent to the critical nails 9 above the winning device 5 which is provided on a game panel 1. In this case, the scale 12 can estimate the interval of the critical nails 9, and is engraved in the width direction of the critical nails 9. Since the interval of the critical nails 9 can be dimensionally easily judged by the scale 12, the intervals can be compared even between remote machines with each other, and it can be judged that in which machine, game balls are easy to enter the winning device 5 or not. Thus, the selection of the machine becomes amusing as well for game players.
Patent JP-2002122944-A (JP)
Title: Image recorder
Inventor: NISHIMURA KOICHI
IPC: G03B27/46
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an image recorder capable of efficiently supplying image recording material. SOLUTION: In this image recorder to perform image recording on the image recording material, the image recording material of size in accordance with image data for performing the next image recording is prepared by the time the image recording material where an image is recorded on a supporting surface such as the inner surface of a drum is removed from the supporting surface. Thus, time from removing the preceding image recording material from the supporting surface till starting the image recording on the image recording material in next order is shortened. It is conceivable to provide a standby means proximate to the supporting surface and carry the next image recording material to the standby means.
Patent JP-2003039438-A (JP)
Title: Method for preserving molding mold and preservation system
Inventor: ANDO YASUSHI
IPC: B29C43/32
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for preserving a molding mold for automating work for putting a molding mold in and out heretofore carried out manually in the production of eyeglasses and a preservation system. SOLUTION: The two molding molds are selected corresponding to the order of a customer (prescription for spectacles), and a delivery instruction for taking out the molds from a preservation apparatus is outputted. The molds are taken out automatically from the preservation apparatus on the basis of the delivery instruction and housed automatically in the preservation apparatus after being used. Since work for putting the molding molds in the preservation apparatus which has been done manually so far can be automated, labor in a production process can be saved.
Patent JP-2003043844-A (JP)
Title: Image forming device and paper carrying control method
Inventor: KOBAYASHI HIROSHI
IPC: G03G15/20
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To prevent paper jamming at the time of double-sided color printing by stably supplying oil from a single oil supply mechanism to the surfaces of the upper and the lower heat rollers of a fixing device. SOLUTION: The fixing device is equipped with a upper heat roller 48 and a lower heat roller 50 for thermally fixing an image on paper passing by the contact rotation of the roller surfaces, and a single oil roller 52 for supplying oil for peeling paper to the rollers 48 and 50. In the case of carrying the paper B1 which goes via a reflux path 64 and to which back surface printing is performed to a processing unit, a carrying control part controls so that a carrying interval L2 equivalent to or above one rotation of the roller 50 is kept between the preceding paper A5 and the paper B1, whereby the roller 50 is uniformly coated with the oil from the roller 48 in a paper non-existing interval.
Patent JP-2002189672-A (JP)
Title: Contents data processing service method and system
Inventor: WATANABE KOJI
IPC: G06Q30/06
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a contents data processing service method and a system allowing a customer to easily and inexpensively enjoy an image by applying high-precision or high-grade picture processing by one's own personal computer, and capable of obtaining a print of the image without buying expensive hardware and software exclusive to the picture processing. SOLUTION: Content data is transferred to an order receiver processor from an orderer terminal via a telecommunication line, processing is executed on the transferred contents data by the order receiver processor, and the processed content data is transferred to the orderer terminal via the telecommunication line from the order receiver processor, or is stored and controlled in a storage area of a data control device accessible from at least one of the orderer terminal and a third person terminal via the telecommunication line to attain the purpose.
Patent JP-2003041954-A (JP)
Title: Intake air quantity control system for engine
Inventor: SHIMIZU HIROKAZU
IPC: F02D13/02
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To implement a fail-safe against a failure in an engine load sensor and avoid a sudden variation in intake air quantity, in a system for controlling intake air quantity into an engine by continuously varying a lift and an operating angle of an intake valve by means of a variable valve mechanism. SOLUTION: A target intake air volume tTP is computed from the smaller of accelerator openings APS1 and APS2 detected respectively by dual sensors. An upper limit value TPVEL0 is set from an intake air quantity detected by an airflow meter. If the target intake air volume tTP exceeds the upper limit value TPVEL0, the upper limit value TPVEL0 is set as a final target intake air volume PTVEL, according to which the lift and operating angle of the intake valve are varied.
Patent JP-2003047081-A (JP)
Title: Method for manufacturing duct of bass-reflex speaker cabinet
Inventor: URA AKIHIKO
IPC: H04R1/02
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To inexpensively manufacture a duct in which a wind whiste sound is reduced. SOLUTION: A method for manufacturing the duct of a bass-reflex speaker cabinet comprises a step of injection molding a material in which an ABS resin, a PP resin, a PS resin and the like as well as an enrichment of a glass fiber or the like are mixed to form the duct 10 having one opening 11 in a flared state. The method further comprises the steps of press injecting a correcting tool 19 of a predetermined shape in other opening 12 of the duct 10 formed in the above step, and deforming the other opening 12 in a flared state.
Patent JP-2003044392-A (JP)
Title: System and method for outputting information reference history and program
Inventor: YAGI TATSUYA
IPC: G06F13/00
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide an information reference history output system for displaying the history of acquired information in a form where the spatial image of a route with which information is acquired can be grasped. SOLUTION: An information acquisition part 101 acquires contents information designated by URL inputted from an URL input part 102 from the Internet 200. An HTML file analysis part 103 analyzes information and sends URL of the information and the title to a history managing part 105. The history managing part 105 stores the URL and the title, the route to which the URL and the title belongs and a page ID showing a position on the route in a history table 107 by individual information. The number of information acquired for the respective routes is counted and it is stored in a route table 108. History of the acquired information is displayed on a history display part 106 in the form where the title stored in the history table 107 is arranged in a tree shape in a position decided based on the page ID.
Patent JP-2003045439-A (JP)
Title: Manufacturing method of catalyst for polymer electrolyte fuel cell, electrolyte membrane/electrode assembly using it, and polymer electrolyte fuel cell
Inventor: YONAMINE TAKESHI
IPC: H01M8/10
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To solve problems that when hydrogen ion conductive polymer electrolyte is jointed to catalyst powder in a manufacturing process of the catalyst powder covered with the hydrogen ion conductive polymer electrolyte, large aggregates of the hydrogen ion conductive polymer electrolyte are produced to cause uneven joint to the catalyst powder, and thereby, the diffusion of reaction gas is suppressed and the electrode performance drops. SOLUTION: When the hydrogen ion conductive polymer electrolyte is sprayed on the catalyst powder and dried, the spraying velocity of the hydrogen ion conductive polymer electrolyte is specified so that the amount of the hydrogen ion conductive polymer electrode becomes 1000 mg/h per 1 g of the catalyst powder as the upper limit, and the thickness of the sprayed hydrogen ion conductive polymer electrolyte becomes 0.1 μm or less. A polymer electrolyte fuel cell with lving life characteristics is manufactured.
Patent JP-2003047332-A (JP)
Title: Scion cultivation method
Inventor: EBUCHI HARUMI
IPC: A01G31/00
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a scion cultivation method enabling scions to root and be cultivated with a simple method without using a seedbed in which soil is put. SOLUTION: This scion cultivation method comprises wrapping at least rooting parts of scions 2 with a biodegradable sheet member 1 having water retainability and letting roots pass through. When preserving the scions 2, the scions wrapped with the sheet member 1 are tended at a temperature of causing no rooting. When letting the scions 2 root, water is included in the sheet member 1 with which the scions 2 are wrapped and tended at a temperature of enabling rooting. When raising the scions, soil cultivation or/and hydroponics is(are) done leaving the scions 2 wrapped with the sheet member 1.
Patent JP-2003054869-A (JP)
Title: Attachment for handling laying steel plate
Inventor: SAITO NOBORU
IPC: B66C1/68
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an attachment enabling to carry, lay, rearrange, and remove a laying steel plate and material safely and promptly by attaching and detaching on a conventional construction machine. SOLUTION: The attachment includes a frame and a claw attached on a front surface of the frame, and further includes an attaching and detaching mechanism to the construction machine formed on a part of the frame. Furthermore, the attachment for handling a steel plate is structured by including the frame and a pair of left and right claws detachably attached on the front surface of the frame, providing a shaft for attaching to and detaching from an arm of the construction machine formed on an upper part of the frame, and providing a pressing mechanism formed on the frame for pressing a steel plate conveyed by mounting on the claw.
Patent JP-2003049372-A (JP)
Title: Method of dyeing cellulosic fiber product with natural dye
Inventor: MORI MASUKAZU
IPC: D06P5/06
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a method of dyeing cellulosic fiber products in high dye concentration with increased fastness in a shortened time with reproducibility by using pretreatment and after-treatment solutions and the dye liquors including no or reduced amounts of harmful matters under the good environment for dyeing with reduced environmental load of the waste liquid treatment. SOLUTION: The cellulosic fiber products are treated with an aqueous alkali solution including 3-50 wt.% of alkali based on 100 wt.% of the products at 50-110 deg.C and dyed with natural dyes using a mordant.
Patent JP-2003056876-A (JP)
Title: Environment atmosphere improving apparatus
Inventor: OKAMOTO HIROSHI
IPC: C08L101/00
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an environment improving apparatus which pays attention to antioxidative components of organic components and skillfully utilizes the antioxidative property to change the atmosphere in a room or vehicle to a healthy atmosphere, thereby making the living environment pleasant. SOLUTION: The apparatus having a function for changing the ambient atmosphere to a healthy one comprises an atmosphere improving molding or coat (1) of a composition of an organic component (B) having an antioxidative function and a polymer component (R), and a means (2) for feeding the molding or coat (1) with water content.
Patent JP-2003056770-A (JP)
Title: Housing having flange part
Inventor: IWATA YOSHIMASA
IPC: F16L23/026
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To eliminate a machining process and to form a valve housing having a flange with high strength and rigidity. SOLUTION: This housing has a body 1 that is mainly formed of a cylindrical part 11 in the cylindrical form, has an engagement projecting part 12 formed so as to develop radially over the entire circumference at an opening end, and is integrally formed by a cold forging means using metallic members. The housing also has a flange member 2 that has an engagement recessed part 22 formed to be engaged with the engagement projecting part 12 of the body 1 on the inner diameter side, has an annular shape as a whole, has a predetermined thickness, and is integrally formed by the cold forging means using metallic members. The engagement projecting part 12 of the body 1 is engaged and crimped with the engagement recessed part 22 of the flange member 2, thereby forming the housing having the flange.
Patent JP-2003059727-A (JP)
Title: Magnetic core and inductance component using it
Inventor: ISHII MASAYOSHI
IPC: H01F17/04
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic core having a superior DC superimposing characteristic, core loss characteristic, and oxidation resistance. SOLUTION: In this magnetic core 3, the bonded magnet 1 inserted as a DC magnetic bias impressing magnet into a gap formed in the magnetic path of the center core of an EE-shaped core 2 made of an Mn-Zn-based ferrite is improved. In addition, the total amount of resins used in this core 3 including a binder is set to an appropriate value (>=20 vol.%) after the surface of Sm2 Co17 magnet powder having excellent magnetic characteristics as rare-earth magnet powder is coated with an epoxy resin at a volumetric ratio of 1.0-15%.
Patent JP-2003054754-A (JP)
Title: Commodity information managing system in transporting vehicle
Inventor: YANO KENJI
IPC: B65G61/00
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a system and the like capable of reducing loading work time in a transporting vehicle, and grasping the prompt and precise amount of distributing commodities. SOLUTION: This commodity information managing system in a transporting vehicle is generally structured by connecting a server device 100 that is a commodity information processing device processing information about a commodity in the transporting vehicle, and a transporting cart 10 detachably attached with an expansion unit 40 such as a cooling device and an ozone atomization device and a radio communicating device 2 so as to communicate with each other through a network 300 provided with a radio base station device 350. The radio communicating device 2 of the transporting cart 10 reads a commodity code of a transported article transported by the transporting cart 10, memorizes the read commodity code, and sends the memorized commodity code to the outside through radio.
Patent JP-2002060576-A (JP)
Title: Blend of fluorinated elastomer and acrylic elastomer
Inventor: STACCIONE ANNA
IPC: C08L27/12
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To obtain an elastomer having excellent mechanical properties obtained from a blend of a fluorinated rubber and a hydrocarbon rubber. SOLUTION: This mixture comprises a curable blend consisting essentially of an unsaturated fluorinated elastomer [the amount of the unsaturated fluorinated elastomer in an elastomer blend is 1-99%] obtained by dehydrochlorinating a fluorinated elastomer which contains at least 5 mol% -CH-, -CH2- and/or -CH3 type hydrogenated IC group in a polymer chain and comprises VDF as a base and a hydrocarbon elastomer containing at least one acrylic monomer [the blended elastomers do not contain iodine and/or bromine] and a peroxide.
Patent JP-2003059581-A (JP)
Title: Waterproof member
Inventor: HATA TAKAO
IPC: H01R13/52
Filed: 2001-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof member with good waterproof property. SOLUTION: Four pieces of wire mounting grooves 5 to which, wires W can be mounted, is formed to a waterproof member 1. A slit 7, extending toward an opening formed at the periphery 6 of the waterproof member 1, is formed to respective wire mounting grooves 5. The frontal shape of the slit 7 (the shape observed from the position shown in Fig. 3) is approximately L-shaped. As the slit is tightly closed with ruggedness when a pair of slit forming rims 8, facing each other interposing the slit between them, are closed, the waterproof property is improved.
Patent JP-2003016666-A (JP)
Title: Optical pickup device, optical disk device and tracking control method
Inventor: MARUYAMA TSUTOMU
IPC: G11B7/09
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To realize an optical pickup device, by which an offset is cancelled and the stable tracking control is attained, even at the recording operation when a side beam does not exist on a center of a side beam photodetector. SOLUTION: From electrical signals E, F photoelectrically converted by one of bisected side beam photodetectors and electrical signals H, G photoelectrically converted by the other one, a side push-pull signal, SPP =(F-αE)+(αH-G) including a determined constant α so that the respective offsets of (F-αE) and (αH-G) become 0, is computed after the offset of an MPP is adjusted so as to become 0 when a main beam exists on the center of a main beam photodetector, then a differential push-pull signal DPP is obtained from this SPP and the main push-pull signal MPP to carry out the tracking control.
Patent JP-2003069975-A (JP)
Title: Content server, mobile phone and terminal device
Inventor: OSADA TOMIO
IPC: H04H60/37
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a means not to show received content other than a net broadcast program part to a viewer who is undesirous of viewing received content other than the net broadcast program part in receiving a television broadcast program and imposes charging on a user for the purpose of providing the means to the user for value. SOLUTION: The content server 3 on a network stores net broadcast time data by each television broadcast program, a mobile phone 1 makes a data request operation, the server 3 conducts accounting processing as a compensation for providing the net broadcast time data. And a mobile communication enterprise 4 collects the charge from a user of the mobile phone 1 on behalf of a broadcast station 2.
Patent JP-2002246398-A (JP)
Title: Thin-film transistor and method of manufacturing the same
Inventor: SHIH PO-SHENG
IPC: H01L29/786
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a ultra-thin channel thin-film transistor, with which source/ drain resistance is reduced, manufacture is simple and no alignment error occurs at patterning of a gate, even when a polycrystalline silicon pad film is not patterned by photolithography. SOLUTION: This thin-film transistor includes an ultra-thin polycrystalline silicon film formed on a substrate, a gate film, a gate dielectric film positioned between the gate film, and the ultra-thin polycrystalline silicon film and a spacer positioned on a sidewall of the gate film, and is constituted by a gate structure formed on the ultrathin polycrystalline silicon film and a conducting film formed on the gate film and the ultra-thin polycrystalline and positioned adjacent to the spacer. The conducting film is a film, formed by a selective deposition mechanism by utilizing the difference between the silicon surface and the spacer, for example, in-situ doped SiGe.
Patent JP-2003064855-A (JP)
Title: Method for mounting metal plate to concrete
Inventor: MEGURO HIDEYUKI
IPC: E04B1/684
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a sufficient water sealing effect in a joint without any increase of plate thickness of the metal plate when the metal plate is used for protecting the surface of concrete. SOLUTION: Grooves 2 serving as joints are formed on the surface of the concrete 1, while flanges 3a are formed around the metal plate 3 with a dimension matching the area sectioned by the grooves 2. The metal plate 3 is arranged in the sectioned area while the flanges 3a are inserted into the grooves 2 in the circumference, and a clearance between the opposite flanges 3a and 3a of the adjacent metal plates 3 and 3 is filled with a joint material 21 (42).