baber/WOPTO huggingface dataset:
Patent JP-2002250048-A (JP)
Title: Recovery device and recovery system
Inventor: FUKUMOTO TADASHI
IPC: E02F3/90
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a recovery device and a recovery system capable of efficiently recovering only recovery objects such as the water and sludge near the underwater ground. SOLUTION: The recovery device 10 is provided with a suction section 11 sucking the floating mud of a sludge layer Q, a vacuum pump 30 giving the suction force sucking the floating mud to the suction section 11, and a tire 12 sealed with air, with the air pressure made adjustable, and grounded on the underwater ground P to move the suction section 11. A compressor 40 is provided to adjust the buoyancy C applied to the tire 12 in the water and to adjust the grounding pressure F of the tire 12 to the underwater ground P by adjusting the pressure of the air sealed in the tire 12.
Patent JP-2002251057-A (JP)
Title: Developing device
Inventor: SAEGUSA HISAYOSHI
IPC: G03G15/08
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To suppress the deterioration of image quality caused by the fluctuation of the ratio of toner in developer stored in a developing container to the minimum. SOLUTION: When a control part 51 operates a supply mechanism 47 so that the developing container 42 may be replenished with toner particles T stored in a toner cartridge 46, it operates a stirring motor 49 for a specified stirring time so as to rotate a stirring device 44. At such a time, the control part 51 keeps a developing roller 41 stopped.
Patent JP-2002248206-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F5/04
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of informing a combination of patterns showing that the internal state is surely prize winning according to the stop pattern. SOLUTION: In the case where the combination of stop patterns is neither a designated combination of patterns with an advantage, nor a combination of patterns (REACH (to reach within an inch of winning)) showing that the internal state is surely prize winning, a combination of patterns (REACH) showing that the informed internal state is surely prize winning is retrieved. The combination of stop patterns is displayed on a display device 28 to thereby inform a difference from the combination of patterns (REACH) showing the retrieved internal state is surely prize winning.
Patent JP-2002261687-A (JP)
Title: Mobile communication system and method for controlling transmission power and base station for using the same
Inventor: HAMABE KOJIRO
IPC: H04B1/04
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To control not to change interference wave power to other user caused by a change of transmission power by making an average data transmission speed transmittable using a HS-PDSCH, which is a common channel with high speed and high capacity, constant. SOLUTION: A total amount of the transmission power of all channels transmitted from a base station to a mobile station is controlled to be constant. Concretely, the transmission power of the common channel is controlled such that the total amount of the transmission power of an individual channel per the mobile station and the common channel with high speed and high capacity always become constant. Consequently, the interference wave power from adjacent cells becomes constant, resulting in the average data transmission speed of the common channel being constant, and prediction accuracy of a data transmission/reception waiting time increases, resulting in a lower limit of an actual data transmission speed being high and then it is possible to increase the number of users for service of a service quality assurance type.  In addition, it is possible to increase the transmission power of the common channel when the usage number of the individual channel is small. When offering service of a best effort type service, the transmission speed increases and it is possible to shorten the time.
Patent JP-2002261061-A (JP)
Title: Device and method for substrate treatment
Inventor: ITO TAKAHISA
IPC: H01L21/027
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of preventing a rinse-treated substrate from being stained with chemical in the case of rinse-treating the substrate after the chemical treatment of the substrate. SOLUTION: In order that the height position of a suspension arm 22 with respect to a liquid surface in the case of depositing a substrate W supported by the supporting part 20 of a lifter head 18 in a rinse liquid 16 in a rinse treatment tub may be lower than the height position of the suspension arm, with respect to the liquid surface in the case of depositing the substrate in the chemical 14 in a chemical treatment tub 10; the height positions of the suspension arm with respect to each liquid surface are controlled relatively so as to insert the suspension arm more deeply into the rinse liquid than the case of inserting it into the chemical.
Patent JP-2002254683-A (JP)
Title: Image transfer recorder
Inventor: SAWANO MITSURU
IPC: B41J2/32
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To enhance adhesive properties by enabling adequate exertion of a function of a bank part not only when an image receiving sheet or a donor sheet is wound properly but also when the image receiving sheet or the donor sheet is wound with uneven tension and the like. SOLUTION: A step part 336 is formed in a squeegee roller 334 so as to establish relations of rs -rd >0 μm, -30 μm<(d-s)-(rs -rd )<70 μm and d>=s. This enables air to be reliably released from between the image receiving sheet 140 and the donor sheet 240 even in the presence of some sagging and the uneven tension, in order to enable prevention of deterioration in image quality (unevenness in recording), which is caused by poor adhesion.
Patent JP-2002227188-A (JP)
Title: Ring assembly for reinforced cage and reinforced cage assembling method as well as reinforced cage connecting method
Inventor: MASUDA YORIKO
IPC: E02D5/30
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a ring assembly for a reinforced cage corresponding to needs in a market, allowing main reinforcements to be held at required intervals and anyone to simply and easily assemble the reinforced cage by himself without requiring experienced skill, allowing simple and sure connection thereof in a connection method and having greatly improved earthquake resistance, and a reinforced cage assembling method as well as a reinforced cage connecting method. SOLUTION: A body 2 formed in a ring shape is provided with a plurality of insertion holes 2a in which the main reinforcements of the reinforced cage are inserted.
Patent JP-2002267535-A (JP)
Title: Infrared temperature measuring device
Inventor: MATSUSHIMA HARUO
IPC: G01J5/34
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To attain two-dimensional temperature information with only one motor by using a pyroelectric type infrared element. SOLUTION: A pyroelectric type infrared element 1 where a plurality of temperature sensing elements are arranged rectilinearly, a chopper 5, and a rotation transmitting mechanism 6 are provided in the interior of a rotating body 8 rotatably fitted to a mounting plate 10. The output of the motor 7 is transmitted at a different angular speed to the chopper 5 and the rotating body 8 by the rotation transmitting mechanism 6, whereby chopping of the pyroelectric type infrared element 1 and rotational repetition of the rotating body 8 are performed by one motor 7, so that a two-dimensional temperature measuring device having superior contamination resistance and noise proof property can be reduced in size, and weight and made inexpensive.
Patent JP-2002265202-A (JP)
Title: Reforming apparatus and its scavenging method
Inventor: NAKA TAKAHIRO
IPC: B01J37/02
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a reforming apparatus which is scavenged without using an inert gas, a system of which for stopping its operation is made simple and a catalyst of which is restrained from being deteriorated, and to provide a method for scavenging the reforming apparatus. SOLUTION: The reforming apparatus 10 is provided with a reformer 3 for producing the reformed gas rich in hydrogen from a fuel fluid by reformation reaction by using a reformation catalyst, a fuel introducing means 4 for introducing the fuel fluid into the reformer 3, a selectively oxidizing unit 12 for oxidizing carbon monoxide in the reformed gas into carbon dioxide by selective oxidation reaction by using a selective oxidation catalyst and an air introducing means 5 for introducing air into the reformer 3. The reformation catalyst to be used in the reformer 3 is a catalyst having a noble metal deposited on a metal oxide and the selective oxidation catalyst to be used in the unit 12 is a platinum-containing catalyst.
Patent JP-2002268827-A (JP)
Title: Multiplexed storage controller
Inventor: KATO MASAKAZU
IPC: G06F12/16
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To correctly write the same data to all external storage devices even though a certain external storage device interrupts data transfer when ultra DMA(direct access memory) transfer is performed. SOLUTION: A STOP signal generating part 161 monitors a DMARQ(1) and a DDMARDY-(1) from a first HDD and a DMACK-(H) from a host, and generates a STOP(2) being an end signals of an ultra DMA transfer to output the STOP(2) to a second HDD when the DMARQ(1) and the DDMARDY-(1) become inactive and when the DMACK-(H) becomes active. Thus, the second HDD immediately performs end processing of data transfer. The generating part 161 also monitors a DMARQ(2) and a DMACK-(2) from the second HDD and a DMACK-(H) from the host, and generates a STOP(1) being an end signal of an ultra DMA transfer to output the STOP(1) to the first HDD when the DMARQ(2) and the DDMARDY-(2) become inactive and when the DMACK-(H) becomes active. Thus, the first HDD immediately performs end processing of data transfer.
Patent JP-2002267379-A (JP)
Title: Method of monitoring honeycomb structure, method of evaluating service life of the structure, used honeycomb structure, method of exchanging the used structure, method of disposing waste, industrial waste composition to be buried, and soil improving material
Inventor: SUZUKAWA YUTAKA
IPC: B09B5/00
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To effectively utilize a used honeycomb structure by monitoring a honeycomb heat exchanger or a heat treating facility using the heat exchanger or evaluating the service life of the exchanger or facility by giving attention to the weight change of the honeycomb structure. SOLUTION: The weight change of the honeycomb structure used in a heat exchanger installed to the heat treating facility as a constituent member of a heat storage body is measured.
Patent JP-2002271740-A (JP)
Title: Data input output device
Inventor: MIZUNAGA TAKAYUKI
IPC: H04N5/937
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a data input output device that can prevent in advance a recording buffer from overflowing so as to avoid missing of recording data and can warrant continuity of recorded data. SOLUTION: The data input output device is provided with a recording processing section 1, a recording buffer memory 2, a disk 3 that records video audio data, a disk control section 4 that controls the disk 3, a buffer control section 5 that controls transfer of data of the recording buffer memory 2 and a reproduction buffer memory 6 depending on a command queue issued by a system controller 8, the reproduction buffer memory 6, a reproduction processing section 7, and the system controller 8 that issues the command queue to set a transfer start address and a transfer length to the recording buffer memory 2 and the reproduction buffer memory 6 according to an interruption signal.  The system controller 8 has the command queue to set an input output address and the transfer length to the recording buffer memory 2 in advance and the buffer control section 5 is configured to generate an interruption at each transfer end.
Patent JP-2002274439-A (JP)
Title: Rear frame structure of vehicle
Inventor: MIYABAYASHI KAZUNARI
IPC: B62D25/20
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To prevent the deformation of a rear frame bent part due to a shock from the rear and suppress cross sectional deformation of a rear frame due to a shock from a side. SOLUTION: In this rear frame structure provided with the rear frame 1 extending in the forward and backward directions of a vehicle body along both side parts of the vehicle body, having a bent part 1a bending at least upward from the front to the rear in the vicinity of a fuel tank 8, and having a closed cross sectional shape and cross members 3, 4 connecting right and left rear frames 1, a reinforcement 7 having a main vertical wall part 71 positioned along substantially forward and backward directions of the vehicle body in a cross section of the bent part 1a and an auxiliary vertical wall part 73 continuous with at least either of a front side and a rear side of the main vertical wall part and positioned along substantially direction of vehicle body width is provided therein.  The auxiliary vertical wall part 73 of the reinforcement 7 is arranged along substantially an extension line of a vertical wall part 41 of the cross member 4.
Patent JP-2002280800-A (JP)
Title: Creation method of conversion table
Inventor: FUJII YOSHIKI
IPC: G06F17/50
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a conversion table creation method for reducing time and labor required for creating a conversion table that is used to generate a program for inspecting a mounted substrate used by a mounted substrate inspection apparatus, and for easily creating the conversion table. SOLUTION: Based on the coincidence between an actual measurement component coordinates contained in the program for inspecting the mounting substrate and design component coordinates contained in CAD data, component identification information regarding each component is allowed to correspond to inspection reference information of the component, thus creating the conversion table.
Patent JP-2002279726-A (JP)
Title: Signal dubbing method, and signal recording and reproducing device
Inventor: SEKI YASUSHIGE
IPC: G11B27/00
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To easily group and manage recoded contents signals. SOLUTION: In dubbing a contents signal such as a piece of music recorded in a signal reproducing medium in a signal recording medium, when the designated music number is K, the K pieces of groups are added to group management information in an ST74. The pieces of music in the designated music numbers are grouped by each music number of the processing of ST75-ST82. When any dubbing music is absent, and it is determined that this one is not a final disk in an ST83, disk switching is operated in an ST84, and the pieces of music in the music numbers designated by the new disk are grouped by each music number, and dubbed in a signal recording medium. When it is determined that this one is the final disk in the ST83, the dubbing music can be grouped by each music number in the signal reproducing medium.  Thus, it is possible to reproduce or erase the dubbed pieces of music for each group by using the group management information.
Patent JP-2002284293-A (JP)
Title: Foaming device for canned beer
Inventor: OZAWA KAZUHISA
IPC: B67D1/07
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a foaming device for canned beer which is compact on the whole, easily portable, easy for enjoying beer in an elaborate manner, and tastefully enjoyable for beer. SOLUTION: In this foaming device A for canned beer comprising a receiving body 1 for supporting a lower part of canned beer b and a blowing means 2 fitted to this receiving body 1 for giving an impact to the bottom part b1 of the canned beer b, the blowing means 2 has an elastic operation member 6 with an end thereof fitted to the receiving body 1, and a blowing member 7 is fitted to this operation member 6.
Patent JP-2002288925-A (JP)
Title: Disk device
Inventor: SASAKI NORIAKI
IPC: G11B20/18
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a disk device capable of preventing any reductions in the amount of information read from a disk per unit time by taking measures to lower a spindle motor driving gain so as to prevent a drop in the rotational speed of the disk even if the disk has a component of mass eccentricity. SOLUTION: When a disk 2 is determined to be a disk having only a component of mass eccentricity by an eccentricity component detecting means and a mass eccentricity component detecting means incorporated in a signal control means 6, the driving gain of a spindle motor 3 is set smaller than a normal driving gain when the disk 2 is rotated at a desired rotational speed.
Patent JP-2002288995-A (JP)
Title: Fault analyzing method and fault analyzing device
Inventor: TSUJI MASAYOSHI
IPC: G01R31/319
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that plenty of time is required to determine a defective pattern. SOLUTION: A fail bit map data is inputted, determination of defective patterns are performed successively for each basic block based on an established defective pattern determination reference (quantity of features), address information of a determined result and a basic block is stored in a memory, and determination of defective patterns are performed successively for each combination block in which basic blocks are combined conforming to a determination reference other than quantity of feathers based on a determined result for each basic block and address information.
Patent JP-2002287355-A (JP)
Title: Water-based photosensitive solder resist composition
Inventor: YABUUCHI NAOYA
IPC: C08K5/103
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain a water-based photosensitive solder resist composition which is excellent in characteristics such as resistance against gold plating, resistance against thermal shock and electric insulating property, which can decrease VOC(volatile organic compound) and which has preferable photosensitivity. SOLUTION: The water-based photosensitive solder resist composition contains (A) a resin prepared by neutralizing the following resin (a) with reactive amines having radical polymerizable groups to make the resin soluble in water, (B) an inorganic filler, and (C) a photosetting mixture consisting of polyfunctional acryl monomers (c1), compounds having cyclic ether groups (c2) and a photopolymerization initiator (c3). The resin (a) contains radical polymerizable groups and carboxyl groups and is obtained by adding cyclic ether groups of vinyl monomers containing cyclic ether groups to carboxyl groups of radical copolymers containing at least isobornyl (meth)acrylates and vinyl monomers containing carboxyl groups as the monomer units.
Patent JP-2002290802-A (JP)
Title: Power-saving mode control method and electronic imaging device
Inventor: ABE HIROSHI
IPC: G03B17/02
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a power-saving mode control method and an electronic imaging device which extends the continuance of a battery by having no effect on user's operation and obtaining an effective power-saving mode. SOLUTION: When a second control means which always drives a first control means controlling power supply to respective parts for processing, storing, and reproducing a picked-up image by a battery and a secondary battery meets specific power-saving mode conditions, specific counting is carried out and when the power-saving mode conditions are still met at the end of the counting, the communication between the first and second control means is cut off; and the first control means having detected the communication being cut stops supplying the electric power to the respective parts and stops its clock to enter a sleep mode.
Patent JP-2002299791-A (JP)
Title: Method of manufacturing electronic component adopting wet etching, electronic component and suspension of hard disk
Inventor: SAKAYORI KATSUYA
IPC: G11B21/21
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an electronic component at a low cost and without using an organic solvent having a problematic waste disposal, when the electronic component is manufactured by wet-etching a laminate which is composed of a conductive inorganic substance layer, an insulation layer and a conductive inorganic substance layer, or by wet-etching an insulation layer in a laminate, which is composed of a conductive inorganic substance layer and the insulating layer. SOLUTION: The laminate which is composed of the conductive inorganic substance layer 2, the insulating layer 1 and the conductive inorganic substance layer 3 is wet-etched, the layers 2, 3 are patterned, and the insulation layer 1 is wet-etched so as to be patterned. The insulation layer 1 in the laminate can be wet-etched, and it is of a single-layer structure or of a laminated structure by two or more insulating unit layers, the insulation layer is wet-etched to conduct patterning by using dry film resists 4, 5, and the electronic component is manufactured.
Patent JP-2002293603-A (JP)
Title: Spraying material
Inventor: HAYASHI HIROSHI
IPC: C04B20/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a cement-based spraying material which has excellent acid resistance and is suitable for performing spraying work for forming a thick sprayed material and enables prevention of any cracking or peeling in the sprayed material from being caused. SOLUTION: This spraying material contains aggregate and alumina cement which has a <=25 wt.% fraction of particles having <=5 μm particle size, in a weight ratio of (alumina cement)/aggregate of 20/80 to 40/60, and also, a lithium salt which is dissolved in water of a pH of >=6 to release Li<+> ion, wherein the ratio of the content of an inorganic particle fraction having >5 μm particle size to the total content of all the inorganic particles in the spraying material is >=75 wt.%.
Patent JP-2001330703-A (JP)
Title: Multilayer system with protective layer and method for producing the same
Inventor: BIJKERK FREDERIK
IPC: G02B1/115
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer system and a method for producing the system. SOLUTION: The multilayer system has a protective layer formed from ruthenium, aluminum oxide, silicon carbide, molybdenum carbide, carbon, titanium nitride or titanium dioxide. In order to form the outermost protective layer by ion beam support, direct ion beam support growth is adopted or oxygen or nitrogen and aluminum or titanium are mixed on the atomic level by ion beam support with the exception of the case of ruthenium.
Patent JP-2002304157-A (JP)
Title: Liquid crystal display
Inventor: UEDA TOMOYUKI
IPC: G02F1/133
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display whose design work or the like is simplified by attaining generalizing of parts. SOLUTION: In this display unit, drive timing being the contents of a storage means 8 are read in by the graphic chip 10 of a personal computer and the drive timing stored in the storage means 8 is outputted to the graphic chip 10. Then, an STV signal and a CPV signal as the vertical synchronization signals, an STH signal and a CPH (CLK) signal including a timing signal as the horizontal synchronization signal and an R signal, a G signal and a B signal as color data signals are outputted from the chip 10, by using desired drive timing in read-in timing. Moreover, scanning line outputs are outputted from an interface means 5 to X-TABs 6 and signal line outputs are outputted from the means 5 to Y-TABs 7, based on these signals.  Thus, an image is displayed on the display area 3 of a liquid crystal display panel 2 by the scanning line outputs of the X-TABs 6 and the signal line outputs of the Y-TABs 7.