baber/WOPTO huggingface dataset:
Patent JP-2002061171-A (JP)
Title: Method for constructing underground continuous wall and the underground continuous wall
Inventor: KOTAKI YUTAKA
IPC: E02D5/20
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for constructing an underground continuous wall for causing no dislocation of core materials even if a soil mortar is placed, and the underground continuous wall. SOLUTION: Several core materials 9 are fixed integrally with a bracing material 21 in such a manner that there is no dislocation of the bracing material 21 set in position, with the outside core materials mounted with spacers. They are, then, built into grooves 5.
Patent JP-2002066840-A (JP)
Title: Machining method for shaving gear using machining center and shaving tool
Inventor: KOSHIBA HIROSHI
IPC: B23F19/06
Filed: 2000-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a machining method making it possible to shave a gear using a machining center, and a shaving tool for use in the method. SOLUTION: The shaving tool is mounted to the main spindle 2 of the machining center and the gear W to be shaven is mounted on an X-table 33. The main spindle 2 is rotatable and movable in the direction of its axis (direction of Z-axis). The X-table 33 is movable in the directions of X- and Y-axes perpendicular to the Z-axis. The shaving tool includes a tool shaft to which a shaving cutter is mounted, with the tool shaft having a crossing angle with the main spindle 2 and the shaving cutter rotatably mounted to the main spindle 2. The shaving cutter is brought into engagement with the gear W and is pivoted by the rotation of the main spindle 2 and, as the gear W is brought into circular interpolation movement on the X-Y plane and moved following the pivoting of the shaving cutter, the main spindle 2 is moved in the direction of the Z-axis.
Patent JP-2002065336-A (JP)
Title: Hair straightening tool
Inventor: HAYASHI HIROYUKI
IPC: A45D2/42
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a hair straightening tool which can reduce hair damages by a hair straightening agent, while fully stretching hairs to make them straight. SOLUTION: This hair straightening tool 1 features a hair sandwiching part 5 designed to stretch hairs in between, as well as a joint 7 which rotatably connects the hair sandwiching part 5 with the comb body 3 consisting of a comb base 9 and a comb handle 11. On one side of the comb base 9, comb teeth 13, 15, and 15' are dispersedly arranged in rows. The comb body 3 is provided with a stretching surface 17a on which some convex stripes 19 are formed, and as opposed to these, the sandwiching part 5 is provided with a sub-stretching surface 17b on which some convex stripes 19 are formed as well.  Therefore, as the comb body 3 and the sandwiching part 5 are engaged with each other to hold hairs between the stretching surface 17a and the sub- stretching surface 17b, hairs can be effectively straightened and the agent can be uniformly spread on the surface of hairs, thus causing less damages on hairs.
Patent JP-2002077632-A (JP)
Title: Method of data compression and image processor applying the method
Inventor: MATSUMOTO MASASHI
IPC: H04N19/102
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of data compression and an image processor applying the method capable of improving the compression speed in a compression and coding to produce attribute information to be placed in front end from data placed in post end. SOLUTION: In the processor comprising a pre-compression data receiving buffer 21 and a transmission control part 25, when transferring compressed data with a pack-bits method, the processor farther comprises a TAG producing part 22, a TAG buffer 23 and a TAG/data selection part 24, and a TAG recorded in the buffer 23 and data recorded in the buffer 21 are selected appropriately by the selection part 24 to be transferred to the control part 25.
Patent JP-2002072906-A (JP)
Title: Display device and producing method thereof
Inventor: ISHIDA NOBUHISA
IPC: G09F9/00
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a display device which permits connecting a driving circuit to a terminal part of a display panel easily and surely and permits making the thickness thin to the utmost even in such a type that plural display panels are laminated and a producing method thereof. SOLUTION: This liquid crystal display device is constituted by laminating three liquid crystal display panels which are provided with scanning electrodes for subjecting the liquid crystal inserted between a pair of substrates to a matrix drive, and signal electrodes. The respective panels, in the laminated state, are disposed in such a manner that terminal parts of the signal electrodes of a pair of upper and lower display panels which are adjacent face to the opposite side to each other, that is, the terminals of signal electrodes which are formed on the substrate 11G of middle panel and the substrate 11R of lower panel face to the upward and downward directions and flexible printed circuit boards 16G, 16R provided with a signal drive circuits 17G and 17R are connected to the respective terminals.  Therein, signal drive circuits 17R, 17G and 17B are disposed so as not to be overlapped to each other.
Patent JP-2002073338-A (JP)
Title: Computer that has function to relocate installed business application programs and computer readable record medium
Inventor: TOMITA YOSHITAKA
IPC: G06F12/00
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To solve the problems that reinstallation of business application programs are required after uninstalling them when a business application environment including installed business application programs is relocated to another folder after it has come to use and that manual operation for continuation of user's property and rerunning version-up correction are necessary. SOLUTION: The system is provided with means for generating information specifying destination location for the file group forming business application environment, means for moving files at present location to the destination location, and means for extracting environment definition information to be updated accompanying the relocation of the files and renewing the defined values. This makes it unnecessary to manually perform continuation of related user's property or to reapply version-up correction.
Patent JP-2002077375-A (JP)
Title: Terminating system for cordless telephone system with a plurality of sub-units
Inventor: HAMASHIMA YOSHIHIRO
IPC: H04W72/06
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a termination system for a plurality of sub-units connected wirelessly to a main unit accommodating a plurality of call lines, in a cordless telephone system. SOLUTION: In the cordless telephone system, having the plurality of sub-units 2 connected wirelessly to a main unit 1 accommodating the plurality of call lines, upon termination of call lines L1-L3 of the main unit, the main unit 1 enables wireless channels ch1-ch3 in parallel for all the sub-units 2, except for some sub-units which are busy, and sends out a termination signal to sound ringers of the sub-units 2. When any of the sub-units 2 is hooked off to silence the terminating sound, the main unit 1 connects wirelessly the off-hooked sub- unit to a terminated line L.
Patent JP-2002068577-A (JP)
Title: Postprocessor and image forming system using the same
Inventor: NAKAZATO TAKASHI
IPC: B65H37/04
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a postprocessor capable of accurately setting a hole position of a folding processing-applied sheet when applying folding processing to a punching processing-applied sheet and an image forming system using this postprocessor. SOLUTION: This postprocessor for postprocessing the sheet is provided with a punching means capable of punching at least two holes or more on one side, that is, four holes or more in total in almost symmetric positions to the center line of the sheet without folding the sheet, and the punching means is constituted so as to be capable of changing the punching position to the center line of the sheet so that the purpose is attained.
Patent JP-2002069845-A (JP)
Title: Method for treating glass cloth
Inventor: OURA HAJIME
IPC: B65H16/00
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating a glass cloth, capable of surely winding off glass cloth from a roll even when a double adhesive tape is lost by heating the glass cloth. SOLUTION: This method for treating glass cloth comprises a step for winding glass cloth around the roll, a heat-treating step for heaving the roll around which glass cloth is wound for a prescribed time in the interior of heat-treating apparatus, a washing step for winding off and washing the glass cloth while sucking the neighborhood of the end of glass cloth, silane processing step for subjecting washed glass cloth to silane processing and a curing step for curing glass cloth, to which silane processing is applied, by a curing agent.
Patent JP-2001186771-A (JP)
Title: Chopper circuit, controlling method of chopper circuit, chopper-type charge circuit, electronic equipment, and clocking device
Inventor: SHINKAWA OSAMU
IPC: H02J7/02
Filed: 2000-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a chopper circuit that prevents a through current for increasing charge efficiency, the controlling method of the chopper circuit, a chopper-type charge circuit, electronic equipment, and a clocking device. SOLUTION: A through current prevention circuit 20 for controlling N channel FETs N1 and N2 sets a short-circuiting period based on a clock signal. When P channel FETs P1 and P2 are off during the short circuit period, the N channel FETs N1 and N2 are turned on until the short-circuiting period is completed. When chattering occurs in the P channel FETs P1 and P2, the N channel FETs N1 and N2 are forcedly turned off for a fixed period.
Patent JP-2002081002-A (JP)
Title: Ballasted track
Inventor: KOBAYASHI KENJI
IPC: E01B1/00
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a ballasted track enabling reuse of ballast after it is used as a conventional railroad track bed over a long period of time, while also enabling extension of the service period of the ballast before replacement, as well as reduction of track maintenance work. SOLUTION: Bags 1 are each filled with ballast and are laid on top of a roadbed 10 to form the lower layer of the track bed. An upper layer of leveled ballast 2 is formed thereon and sleepers 3 and rails 4 tightened to the sleepers 3 are supported on the upper layer. The bags 1 are each made of nonwoven fabric sewn into the shape of a rectangular solid and are tightly arranged in such a way that the edge sides of adjacent bags laid in place make contact with each other.
Patent JP-2002085065-A (JP)
Title: Method for controlling gene expression by dna complex
Inventor: MAEDA MIZUO
IPC: A61K48/00
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling gene expression by on-off control of the expression of the target gene, and further to provide an antisense reagent usable in the method and having high in-vivo stability. SOLUTION: This method comprises controlling the function for gene translation of a DMA complex by controlling the bond of the DNA complex obtained by connecting a single stranded DNA bonded to the target site of the gene with a stimulation-responsible polymer, to the gene by an external stimulation to control the function for inhibiting gene translation of the DNA conjugate.
Patent JP-2002081805-A (JP)
Title: Two-stage absorption refrigerator
Inventor: NISHIOKA AKIRA
IPC: F25B15/00
Filed: 2000-09-08
Abstract: PROBLEM TO BE SOLVED: To provide an absorption refrigerator having an absorber excellent in efficiency for a long period. SOLUTION: A two-stage absorption refrigerator 100 has an integral can body provided at an upper part with a low pressure evaporator 1 and a low pressure absorber 2 and at a lower part with a high pressure evaporator 3 and a high pressure absorber 4. Non condensible gas generated by a high temperature regenerator 9 is gradually moved to the low pressure side together with circulation of a refrigerant and a solution. The gas gathering in the high pressure absorber 4 is extracted by gas extracting means 17, 22b, and 22 and gas gathering in the lower pressure absorber 2 is extracted by an ejector 16. The extracted non condensible gas is stored in a gas storage tank 20 through a gas liquid separator 19.  A valve 33 is annexed to the gas storage tank and when a pressure in the gas storage tank exceeds a given value, a valve is opened and the non condensible gas is discharged from the gas storage tank to the outside of the absorption refrigerator by an ejector 21.
Patent JP-2002088810-A (JP)
Title: Cab front window for construction machinery
Inventor: SASAKI MAKOTO
IPC: B60J1/02
Filed: 2000-09-14
Abstract: PROBLEM TO BE SOLVED: To solve the generation of noise in the state where a window is closed while keeping the relation between a window frame-side guide roller and a casing-side guide rail which is difficult to improve from the point of builtup structure. SOLUTION: This front window 10 is provided in a cab 1 openably and closably by being moved from the front part to the ceiling housing position along the guide rail 3 provided extending from the inside part of a front pillar 2a to a ceiling part 2b. A receiving piece 20 of elastic body for frictionally retain the guide roller 14 in contact therewith is provided on the inner end part 6 of the pocket part 5 of the guide rail provided in a position where an upper guide roller 14 attached to the window frame of the front window 10 is received when the front window 10 is closed.
Patent JP-2002089672-A (JP)
Title: Variable speed control device of automatic transmission
Inventor: SAITO YUJI
IPC: F16H61/02
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To always preferably conduct variable speed forced end control by accurately detecting that shift does not progress as designated due to lowering of torque during drive down-shift operation. SOLUTION: When down-shift is determined to be in progress in the step 21 and the drive state is determined in the step 22, the drive down-shift is determined to be in progress, and it is determined whether inertia phase is started or not in the step 23. When the start of inertia phase is determined, the inertia phase control of the drive down-shift is started in the step 24.  While the inertia phase control for the drive down-shift is determined to be in progress in the step 25, when the difference (change ratio of transmission input rotating speed) ΔNt between the preceding read value of a turbine rotating speed Nt and this time read value is determined to be less than a positive very small value ΔNts in the step 26, and the transmission input torque Tt is determined to be less than a preset value Tts in the step 27, it is determined that lowering of torque due to accelerator back during the drive down-shift operation is caused in the step 28.  Accordingly, a phenomenon that although the input torque Tt exceeds the preset value Tts, the change ratio ΔNt of the input rotating speed is less than the preset value ΔNts is not wrongly determined to be lowering of torque, and at that time the variable speed forced end control is conducted to prevent worsening of shock.
Patent JP-2002090066-A (JP)
Title: Scrap preheating type electric steel making furnace
Inventor: OKAMOTO TETSUO
IPC: F27B3/18
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a scrap preheating type electric steel making furnace having a high heat recovery efficiency without needing a high initial cost. SOLUTION: One side wall of a body 7 of an arc furnace is externally enlarged to integrally form a preheating chamber 8 for staying metal scraps 31. Exhaust gas of the furnace is exhausted via the preheating chamber. The body of the furnace is tilted so that the preheating chamber side is disposed upside so that the scraps in the preheating chamber are dropped and charged in the body.
Patent JP-2002094624-A (JP)
Title: Radio information terminal
Inventor: OKAMATSU TARO
IPC: H04B1/3822
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a radio information terminal for enlarging a display screen when displaying a large amount of information and reducing the screen of the display when the minimum required information is to be displayed. SOLUTION: In the radio information terminal, a casing 1 comprises a casing upper half body 11 and a casing lower half body 12 being arranged in its longitudinal direction, the casing upper half body 11 and the casing lower half body 12 are engaged to a frame 3 slidably, and can approach and can be separated each other along the longitudinal direction. A display 2 is mounted to the frame 3, and an entire display screen 21 of the display 2 is exposed while the casing upper half body 11 and the casing lower half body 12 are open while being separated each other. While the casing upper half body 11 and the casing lower half body 12 are closed while they approach each other, the display screen 21 of the display 2 is exposed partially.
Patent JP-2002096646-A (JP)
Title: Cooling structure of motor assist device for vehicle
Inventor: TAKAHASHI DAISAKU
IPC: B60L50/16
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To shorten a cooling passage in a motor control device (inverter) which controls a motor for a motor assist device for a vehicle and to adjust a cooling water temperature easily and also to eliminate restriction for arrangement of a cooling device. SOLUTION: A cooling passage 5 connected with a cooling road in an engine 2 is arranged in a motor housing 4 which installs a motor for a motor assist device for a vehicle and an assist cooling device is formed with the cooling passage 5 connected to a radiator 6, a water pump 7 and an engine 2 in order. And at rear side of a vehicle 1 a different and independent cooling device 9 is arranged. The cooling device 9 is formed with a water pump 11 and a radiator 12 installed in a lateral rod brace 16. As for the size of the cooling device 9 can be decided on a basis of a calorific value of an inverter 8 only.
Patent JP-2001079196-A (JP)
Title: Game machine
Inventor: FUKUMOTO NOBUAKI
IPC: A63F7/02
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko machine with the possibility that a hit ball enters a start winning port regardless of the adjustment of an obstruction nail. SOLUTION: This game machine is provided with a motor-driven start winning port 9a, ball detectors 17a and 17b for detecting a falling hit ball, a fluctuation display device 26 for performing fluctuation display based on the detection output of the detectors 17a and 17b and a tulip solenoid 16 for opening the motor-driven start winning port 9a in the case that a pattern at the time of stopping the display of the fluctuation display device 26 matches with a predetermined pattern.
Patent JP-2002103589-A (JP)
Title: Ink jet recorder
Inventor: YOKOYAMA KOICHIRO
IPC: B41J2/01
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To execute printing having left and right margins and having no margin easily and surely on a sheet of the same width while reducing an image data part being discarded to the left and right. SOLUTION: The ink jet recorder comprises a recording head, a platen, a recording material end position detecting means and a control section wherein ink receiving holes are made, while projecting outward from he left and right sides, at the platen part corresponding to the left and right sides of a recording material having a predetermined size and being carried on the platen. The control section has a first operation mode for executing recording operation by developing recording data in a recording region on the inside of the left and right sides for the recording material of predetermined size, and a second operation mode for executing recording operation by developing recording data in a recording region on the outside of the left and right sides of the recording material of the same size and on the inside of the outer edge of each ink receiving hole.
Patent JP-2002108636-A (JP)
Title: Correcting method and correcting device
Inventor: MATSUHISA MASAHIKO
IPC: G06F11/00
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To rationally and automatically realize automatic execution of maintenance and to execute correction of an accompanying manual, etc., together by instantaneously executing the correction when a correction level is the urgent one in the case of startup of a system, etc., sequentially executing the correction and executing correction of accompanying information together by synchronizing it, etc., when the correction level is not the urgent one regarding a correcting method and a correcting device to reflect correction data on a computer system. SOLUTION: The correcting method is constituted of a step to receive the correction data from a network, a step to instantaneously execute the correction to a part in which the correction level is set as urgent in the received correction data in the present system and a step to display a confirmation message to a part of the correction level which is not set as urgent and to execute the correction in the present system when a correction instruction is made or the correction is separately instructed.
Patent JP-2002108300-A (JP)
Title: Image display device, liquid crystal display device and liquid crystal projector
Inventor: HIRAKAWA TAKASHI
IPC: H04N5/66
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the frequency of clock signals to be used and the number of figures of a counter must be appropriately selected in advance while considering the width of the synchronization interval of synchronization signals and the width of scanning intervals when an ANDing is taken between the synchronization signals and the clock signals, the counter counts the ANDing outputs and an ANDing is taken for the outputs of the figures of the counter. SOLUTION: The polarity of the synchronization signals in the interval other than the synchronization interval is reverse to the polarity in the synchronization interval. Noting the above fact, a leading edge of the synchronization signals is detected by an edge detection circuit 31, for example, an approximately central position of one interval of the synchronization signals, on the basis of the detected leading edge, is specified by an M bit counter 42, a D flip-flop 33 and a decoder 34, the level of an approximately central position of the synchronization signals is held by a D flip-flop 35 with the specified timing and the level is outputted as a polarity discrimination signal.
Patent JP-2002106555-A (JP)
Title: Bearing for backup
Inventor: MARUYAMA CHO
IPC: F16C13/00
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To reduce axial parts count in a bearing for backup and to narrow an axial clearance. SOLUTION: In the shaft 31 of the bearing 30 for backup, an inner ring loose rib 17, a shaft snap ring 18 and a shaft snap ring groove 19 provided for a conventional bearing 10 for a backup are decommissioned, while shaft collars 32a and 32b constituting roller interposing grooves 38 are formed at both sides of a shaft on the raceway surface 33. Because of disposing shaft collars 31a and 32b at the both sides of a shaft 31, split-type guide rings 36a and 36c which can be divided into two sections in a semi-arch form, are employed so as to allow mounting a guide ring. The split-type guide rings 36a and 36c at the both sides are supported on the inner peripheral surface of a retainer 35. The split-type guide rings 36b at the center is supported on the inner peripheral surface of an integrated guide ring 37.  In this case, decommissioning the inner ring loose rib 17 and shaft snap ring 18 leads to reduction of parts count on the transmission route of an axial load, whereby axial clearance ascribable to the accumulation of the dimensional fluctuation of respective members can be narrowed.