baber/WOPTO huggingface dataset:
Patent JP-2002001033-A (JP)
Title: Method for preventing dust explosion from occurring in bag filter and device used for this method
Inventor: KIKUCHI TAKAHIKO
IPC: B01D46/02
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for preventing a dust explosion from occurring in a bag filter at a low cost and in a secure manner and to provide a device used for this method. SOLUTION: The method for preventing the dust explosion from occurring in the bag filter is to feed a mixture of dust explosive powder and nonflammable oxide powder into the bag filter by supplying the nonflammable oxide powder into a piping when the dust explosive powder is collected into the bag filter through the piping.
Patent JP-2002000860-A (JP)
Title: Game medium delivery device for game machine
Inventor: TANIGUCHI NOBUYUKI
IPC: A63F7/02
Filed: 2000-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a game medium delivery device capable of suppressing the generation of heat by shortening energizing time. SOLUTION: In this game medium delivery device 50, since a flow-down passage 45 is opened and closed by transferring a movable interruption piece 80 to a closing position I for closing the flow-down passage or an opening position II for opening the flow-down passage 45 by a drive controller 51, the drive controller 51 is energized only at the time of transferring the movable interruption piece 48 and is normally turned to a non-energized state or a non- loaded state. Thus, since the drive controller 70 is turned to a non-drive state even in the case of continuously becoming an open state such as a prize ball operation at the time of large winning, the driving time is substantially shortened, the energizing time to the drive controller of the game medium delivery device 50 is shortened as much as possible and damages by the long- time drive of the drive controller 51 are eliminated.
Patent JP-2001024202-A (JP)
Title: Soi element and its manufacture
Inventor: RI GENCHO
IPC: H01L21/762
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To obtain an SOI element which prevents the generation of a leakage current due to a fringe effect, which prevents an increase in an OFF-leakage current and whose element characteristic and reliability are enhanced, by a constitution wherein a gate electrode is arranged only on an active region and its end parts are not covered. SOLUTION: Since a gate-electrode pattern 32a is formed in such a way that a first conductive film which is left on an active region AR is etched, it is arranged only on the active region AR. On the other hand, a gate-electrode line 34a is arranged not only on the gate-electrode pattern 32a but also on a field region FR in such a way that it connects gate electrode patterns 32 which are arranged in a row and which are formed respectively on an adjacent active region AR. In this SOI element, a gate electrode which is composed of the gate-electrode pattern 32a and the gate-electrode line 34a is formed only on the active region AR, and a structure in which ends of the active region AR are not covered is formed. As a result, a leakage current at a time when a channel is first turned on at the ends of the active region AR is not generated.
Patent JP-2002008153-A (JP)
Title: Safety system and safety method
Inventor: KATO NORIO
IPC: B60R25/10
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive safety system and a safety method making it difficult to distinguish a real safety device from a dummy safety device from their appearances and having high security effect. SOLUTION: The dummy safety device 1' provided with at least one of the same shape, the same dimension, the same luster, and the same functional movement as the real safety device 1 provided with normal security effect is provided for the real safety device 1. Preferably, the same company name as a manufacturing company of the real safety device is displayed at the same place as the safety device on an outer face of the dummy safety device. At least one dummy safety device 1' may be arranged or each one of the dummy safety device 1' and the real safety device 1 may be arranged in a safety region.
Patent JP-2002004561-A (JP)
Title: Indoor edge structure
Inventor: SUMORI AKIRA
IPC: E04F19/02
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide an indoor edge structure which enables to easily and neatly stick wall paper to a wall and enables to finish an edge fixture member with good appearance. SOLUTION: The wall is formed by fixing wall plates 4 on outdoor and indoor sides of a plurality of columns 2. Two side plates 3 are fixed to the two columns 2 of the wall on the internal side of each column in a direction perpendicular to the wall plate 4. The two side plates 3 face to each other and release a space sandwiched thereby toward the indoor side. A storage-in- wall 1 is formed by arranging a top plate and a bottom plate across upper portions and lower portions of the side plates 3. The top plate and the bottom plate are connected to the side plates 3 inside the two columns 2. The side plates 3, the top plate, and the bottom plate protrude from the columns 2 on the outside thereof toward the indoor side, and each have the edge fixture member on the outside of an indoor edge.  The edge fixture member is fixed to an edge of a wall indoor surface in a manner protruding therefrom. The edge fixture member has an indoor surface releasing side corner which is a curved surface with a radius of 5 mm or more.
Patent JP-2002007334-A (JP)
Title: Data processor
Inventor: SAKAI TORU
IPC: G06F15/16
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To efficiently execute processing between each of terminal devices and a host computer by avoiding the excessive concentration of processing to the host computer in a data processing system provided with a plurality of terminal devices and the host computer. SOLUTION: The host computer 10 executes a reservation layer 31b for controlling the generation of a processing thread 31c by means of a CPU 31 and processing requests exceeding the throughput of the CPU 31 are registered in a queue. Every time the processing thread under execution is finished, the processing requests registered in the queue are processed in order. Besides, by calculating and reporting processing start time and processing end time or the like, the repetition of the useless processing request is eliminated.
Patent JP-2001123808-A (JP)
Title: Solenoid valve drive unit
Inventor: MASUYAMA TETSUO
IPC: F01L9/04
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a solenoid valve drive unit that offers a wide adjustable range of valve opening/closing duration, causes less noise and vibration in valve seating, and is compact. SOLUTION: This solenoid valve drive unit comprises an actuator part consisting of a rod disposed for integral movement with a valve in the opening or closing direction thereof, one or more armatures made of a permanent magnet or a magnetic material embedded with a permanent magnet, and integrated with the rod, a plurality of solenoids for repulsing or attracting the armatures when energized, to move the valve in the opening direction, and a housing in which these elements are placed, and control means for controlling the current-carrying to the solenoids. When the valve is placed near the opening or closing position, the control for decreasing or impressing the quantity of current-carrying to the solenoids or switching the application or current-carrying direction is performed to reduce the valve moving speed.
Patent JP-2002013394-A (JP)
Title: Lining structure of shield tunnel, work execution method thereof, and invert segment
Inventor: NAGURA HIROSHI
IPC: E21D11/08
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a lining structure of a shield tunnel capable of dispensing with the work execution of an invert part to be performed after next lining is completed, realizing speedy tunnel work execution, simplifying the installation of temporary track facility such as a rail and a sleeper, increasing the stability of track facility, providing high stability of a segment, and enabling simultaneous work execution of assembly of the segment and excavation by a shield machine. SOLUTION: A segment ring is constituted by an invert segment 1 forming the invert part, increasing its thickness, and having a D-shaped cross section and an arch segment 2 having an ordinary thickness.
Patent JP-2001191249-A (JP)
Title: Polishing method of work
Inventor: HAKOMORI SHUNJI
IPC: B24B37/08
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a polishing method of a work devised so that upper and lower peripheral edge parts do not sag at the time of polishing the work on a polishing device. SOLUTION: Upper and lower peripheral edge parts of a work are polished roughly in the same thickness as a constant size carrier in a primary polishing process by using the constant size carrier as a carrier at the time of polishing on a polishing device of both surfaces. As a central part of the work is polished thinner than an outer peripheral edge part by this polishing, the outer peripheral edge part is made to match thickness of the central part by polishing it at the time of a secondary polishing process by the polishing device of the both surfaces or the one single surface. Additionally, the upper and lower peripheral edge parts of the work are polished in the primary polishing process without using the constant size carrier for the carrier at the time of polishing of the work on the polishing device of the both surfaces.  As the outer peripheral edge part of the work is polished thinner than the central part by this polishing, the central part is polished to match the thickness of the outer peripheral edge part at the time of the secondary polishing process by the polishing device of the both surfaces or the one single surface.
Patent JP-2001031589-A (JP)
Title: Composition for treating diabetic complication
Inventor: MYLARI BANAVARA LAKSHMAN
IPC: A61K31/44
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for treating diabetic complication, which is useful for treating diabetic neuropathy, diabetic nephropathy, cardiac infarction, or the like, by including an aldose reductase inhibitor and a selective cyclooxigenase-2 inhibitor. SOLUTION: This composition is prepared by including (A) an aldose reductase inhibitor (e.g. fidarestat, zopolrestat), its prodrug or their medicinally permissible salts, (B) a selective cyclooxigenase-2 inhibitor, its prodrug or their medicinally permissible salts and (C) a medicinally permissible carrier, vehicle or diluent. The dosage levels of the ingredients A and B are respectively 0.1-20 mg/kg/day and 10-300 mg/kg/day preferably once or divided into several portions and plural times a day but suitably are determined depending on condition of patients.
Patent JP-2002017155-A (JP)
Title: Greening roof
Inventor: FUJITA HIDEO
IPC: A01G1/00
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a strongly built greening roof excellent in waterproof property and heat-insulating property. SOLUTION: This greening roof is installed by fixing a tight frame 4 made of a metal at a supporting member 2, supporting a plurality of outer fence plates 6 made of long size metal plates and bent as a wave form with the tight frame 4 in parallel by connecting their side parts each other, arranging a plurality of water-holding plates 20 made of long size metal plates over the upper surface of the wave shape of the outer fence plates 6 in parallel, forming air layers 38 of a square pillar shape between the upper surface of the wave form of the outer fence plates 6 and the lower surface of the water-holding plates 20, connecting the side parts of the water-holding plates 20 with the side parts of the adjacent water-holding plates 20 on the top parts of the outer fence plates 6, forming water-storing parts 26 at the water-holding plates 20 with long size state bottom plate parts 20a,  side plate parts 20b formed as bent at their both sides and dam up parts 20h installed as standing at the bottom plate parts 20a, arranging soil 34 for plating on the water-storing parts 26 so as to be able to plant plants 41 on the soil 34 and arranging reinforcing and supporting stands 40 on the recessed parts of the bottom surfaces 6d of the outer fence plates 6 as standing straight for bringing the upper parts of the reinforcing and supporting stands 40 in contact with the lower surfaces of the water-holding plates 20.
Patent JP-2002018423-A (JP)
Title: Method for treating pollutant
Inventor: TOGE KAZUO
IPC: C12N1/14
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for decomposing and treating a pollutant of persistency which influences an adverse effect on the environment by using a bacterial bed having a decomposition capacity of the pollutant. SOLUTION: In the case of filling a mixture 1 obtained by mixing polluted soil containing the pollutant with a bacterial bed of eatable bacteria or a waste bacterial bed into a drum can 2, a filling material 4 having air distribution properties such as glass wool is inserted between the mixture 1 and the drum can 2, An air introduction tube 5 for supplying air to the filling material 4 is disposed in a cover 3. Further, a filter 6 is fitted in the air introduction tube 5 and thereby harmful gas capable of being generated from the pollutant in the mixture 1 is prevented from being leaked to the outside air.
Patent JP-2002024058-A (JP)
Title: Data format checker and storage medium
Inventor: NISHINAGA SAYOKO
IPC: G06F11/36
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a data format checker capable of automatically judging propriety of a format of data to be used in a program irrespective of presence/ absence and correctness/incorrectness of a comment sentence and a storage medium to constitute the checker. SOLUTION: A parameter file in which the contents of the table 2 are stored are stored is inputted in the data format checker. Then, the data format checker detects the presence/absence of codes, the number of bytes, the presence/absence of arrays, the number of dimensions and the presence/absence of additional information of the data to be tested based on the description of a data name and a data main body. And the contents of the table 2 is compared with a detection result and judges with what format the data to be checked coincides. When there is the format with which the data coincides, the number of axes, a range of the additional information and arrangement of data elements are checked. Thus, check of the format is enabled even without the comment sentence if the parameter file is inputted.
Patent JP-2001130720-A (JP)
Title: Exhibition and sale system of goods
Inventor: FUJISAWA MASAAKI
IPC: G06Q50/00
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To efficiently exhibit goods in a small space so that the goods can be easily identified, and to enable even a private seller to suitably exhibit and sell goods. SOLUTION: Several box-like compartments 16 each having an opened front face, are uniformly arranged in several rows and several columns within an exhibiting space, several sellers such as private goods suppliers rents the compartments 16, respectively, and bring their goods into the respective compartments 16, and manage things relating to the exhibition of the goods. A manager managing the exhibition space manages things relating to those other than exhibition of the goods by the sellers, causing the compartments 16 to correspond to the goods by the use of hardware resources.
Patent JP-2002019411-A (JP)
Title: Vehicular hub unit
Inventor: MURATA JUNJI
IPC: B60B27/02
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To enhance heat radiating performance, and to restrain the thermal degradation of a lubricant used for a heating element in a vehicular hub unit. SOLUTION: In this vehicular hub unit composed of at least a hub wheel 1, a double row rolling bearing 2 arranged on the outer periphery of this hub wheel 1 and a constant velocity joint 3 arranged on the inner periphery of the hub wheel 1, a heat radiating projection part 8 is arranged in a cylindrical shaft part 36 of the constant velocity joint 3. Thus, since heat generated from the double row rolling bearing 2 and the constant velocity joint 3 is efficiently radiated outside from the heat radiating projection part 8, the thermal degradation of the lubricant used for the double row rolling bearing 2 and the constant velocity joint 3 is restrained so that the service life can be improved.
Patent JP-2002018248-A (JP)
Title: Gas-liquid contact membrane module of spiral type
Inventor: HIMENO MAKOTO
IPC: B01D71/32
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a spiral type gas-liquid contact membrane module capable of smoothly discharging condensed water generated in a gas side flow channel to keep the concentration of the formed gas-dissolved liquid constant. SOLUTION: A groove structure spacer 50 is wound around the outer peripheral part of a spiral type gas-liquid contact membrane element 10. The groove structure spacer 50 is constituted of a large number of parallelly arranged warp yarns 51 and a large number of weft yarns 52 arranged so as to cross the warp yarns 51 at a right angle and wound around the outer peripheral part of the spiral gas-liquid contact membrane element 10 so that groove parts 53 extend in the direction vertical to the axial direction of the spiral type gas- liquid contact membrane element 10.
Patent JP-2002027234-A (JP)
Title: Method and equipment of printing
Inventor: NISHIMURA YASUHIRO
IPC: G06F3/048
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To easily check or change image processing made in a specified area in a printer provided with a digitizer for editing images. SOLUTION: In a left-side part of a screen of an LCD section 57 provided in the digitizer section 5, a frame line 57a for indidating the outer edge of a manuscript, frame lines 57b for indicating specified decoration areas, and assignment numbers are displayed. In a right-side part of the screen, the contents of decoration set for images in the specified decoration areas are displayed in the order of areas for which the contents of decoration are set.  For a manuscript 70 placed in a coordinates inputting area 52 on a tablet 51, when one area to be checked or corrected for the contents of image processing is selected out of the already specified decoration areas (No.1-6) by pointing the inside of it by means of a point pen 54, the frame line of the selected area is highlighted, and at the same time, the corresponding contents of decoration in the right-side part of the LCD screen is reversed.
Patent JP-2001039615-A (JP)
Title: Variable speed cutting cylinder
Inventor: COTE KEVIN LAUREN
IPC: B65H35/08
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To cut different lengths of sections without adjusting the diameter of a cutting drum by cutting the section in a desired length and changing the angular speed of the cutting drum of a cutting step according to the desired length. SOLUTION: This cutting drum 1 is illustrated at a position where a section 5 is just cut out from a ribbon 6 in a cycle. In the first step, the maximum speeds of the cutting drum 1 and an edge bearing drum 3 with respect to the ribbon 6 are decided. Then, cutting drum speed profile algorithm is decided so that all the section lengths are formed by cutting the ribbon at the optimum cutting drum speed. The cutting drum speed profile algorithm must allow the length of the section to be variable. The cutting drum profile algorithm follows the speed of the ribbon. A strategy for cutting sections of variable lengths from the ribbon 6 traveling at a fixed speed is divided into three categories so as to cut the sections of various lengths.
Patent JP-2002027421-A (JP)
Title: Image transmission-reception system, device therefor, information processing device, processing method for image data and storage medium storing program performing the method
Inventor: FUJIWARA MASATO
IPC: G06F13/00
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To provide an image transmission and reception system which is able to have a data conference using a PC by taking static images with high definition, by easily connecting such a multipurpose information input device as a digital camera and so on. SOLUTION: This device has both of a USB device controller and a host controller mounted on an image transmission and reception device and a digital camera which can be connected even during a video conference and the digital camera can be controlled by a PC via an image and audio transmission and reception device. Additionally, this device is so comprised as the display of static images with high definition and code/decode processing to be performed by the PC.
Patent JP-2002029233-A (JP)
Title: Connecting structure for suspension arm
Inventor: NAGASAWA SHUICHI
IPC: B60G7/02
Filed: 2000-07-18
Abstract: PROBLEM TO BE SOLVED: To prevent the creaking sound of rubber even when a suspension arm 4 is rocked while receiving a thrust load by the braking of a tire in the connecting structure for the suspension arm used in an independent suspension. SOLUTION: A rubber washer 31 and a resin washer 32 constituted of two disks 32a and 32b adjacent to both faces of the rubber washer 31 and a cylinder 32c coupled with the inner diameters of rubber washers 7a and 7b are provided as each of thrust washers 30 arranged on both sides of the rubber bushes 7a and 7b. The cylinder 32c and the disk 32b of the resin washer 32 are integrally formed into an L-shaped cross section, and the other disk 32a is separately formed.
Patent JP-2002030675-A (JP)
Title: Continuous footing, and method and device for manufacturing the continuous footing
Inventor: TAKEMURA YUKIHIRO
IPC: E04G11/06
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a continuous footing B having only vertical reinforcements 15 and 16 buried therein and having no vertical reinforcements. SOLUTION: Since vertical reinforcements are eliminated, the workability in the assembly of reinforcement members can be increased, and the assembly time for the reinforcement members can be shortened. As a result, the construction time for a continuous footing can be shortened, and a construction cost can be reduced.
Patent JP-2002038410-A (JP)
Title: Rolling compaction vehicle
Inventor: MATSUURA CHIAKI
IPC: E01C19/34
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a large-sized self-propelled rolling compaction vehicle improving construction capable of securing good rolling compaction performance in the case that a soft elastic mixture is used and performing the rolling compaction working of a necessary paving width by onetime working. SOLUTION: In the rolling compaction vehicle T providing a vibration device 30 on a running truck 10, the vibration device is provided with a rolling compaction plate 31 having a temperature regulating function and a vibrator 35 for vibrating the rolling compaction plate. The rolling compaction plate is attached to the running truck through a lifting and lowering device (lifting and lowering cylinder for rolling compaction plate 41) so as to be movable in the vertical direction.
Patent JP-2002036264-A (JP)
Title: Double-layered molded article and method for manufacturing the same
Inventor: NAKAMURA MASAKI
IPC: B29C41/36
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight double-layered molded article excellent in productivity and recycleability, and a method for manufacturing the same. SOLUTION: The double-layered molded article is constituted of a surface layer, which is formed by spraying a urethane resin composition along the molding surface of a mold to mold the same into the shape conforming to the molding surface and curing the molded composition, and a foamed reinforcing layer, which is formed by spraying a foamable urethane resin composition on the back surface of the surface layer and foaming and curing the same so as to conform to the shape of the back surface of the surface layer.