baber/WOPTO huggingface dataset:
Patent JP-H0767033-A (JP)
Title: Image input device
Inventor: YOKOYAMA TOSHIHIKO
IPC: H04N5/265
Filed: 1993-08-24
Abstract: PURPOSE:To provide a satisfactory wide picture or panoramic picture with simple configuration while matching the motion of respective images in an image input system for synthesizing respective image outputs into one image and displaying it while using plural image pickup devices. CONSTITUTION:This device uses the plural image pickup devices provided with an image pickup lens 11, imaging device 12 and signal processor 13 for converting electric signals from the imaging device 12 to video signals. On the other hand, each image pickup device is provided with an optical axis controller 22 for changing the optical axis of image pickup light and an operation controller 23 making communication possible with the outside while controlling the operations of this optical axis controller 22 and an image pickup part 21 of a camera part. Then, the operations of respective parts are synchronized with the other image pickup devices corresponding to external signals, and the image outputs of respective image pickup devices are synthesized into one image and displayed on plural monitors or one monitor.
Patent JP-H0556598-A (JP)
Title: Vertical type electric motor
Inventor: SHIMONAKA MASASHI
IPC: H02K11/00
Filed: 1991-08-21
Abstract: PURPOSE:To prevent generation of dew so that a bearing can be surely protected by covering a housing and the bearing with a cup-shaped temperature regulating plate. CONSTITUTION:A bearing 13 fixed by press-fitting to a shaft 12 is provided in a lower part of a frame 9 and housed in a housing 14 formed in the lower part of the frame 9. A temperature regulating plate 15 formed in a cup shape is provided on the shaft 12 to cover the housing 14, protruded toward a stator 11 in a bottom part of the frame 9, with this temperature regulating plate 15. Thus by the temperature regulating plate 15, dew generated in a frame internal part is prevented from entering the inside of the bearing, and no dew generated in the inside of the temperature regulating plate 15. Thus the bearing can be surely protected from water drops, so that electric motor can be used with no anxiety even in an area of bad temperature environment such as a freezer chamber.
Patent JP-H0879185-A (JP)
Title: Optical output control circuit and optical communication equipment using this circuit
Inventor: TOMIOKA KATSUMI
IPC: H04B10/60
Filed: 1994-09-02
Abstract: PURPOSE: To eliminate the AGC circuit in the reception part of a station device with respect to optical transmission in a PDS system. CONSTITUTION: Subscriber devices A1 to An discriminate approximate distances to a station device 1 by input light from the station device 1 and send the outputs in such output levels that the optical reception part of the station device 1 receives the outputs from subscriber devices Al to An in a certain reception level. Thereafter, the station device 1 sends optical output level control signals for fine adjustment of subscriber devices A1 to An based on these optical output levels.
Patent JP-H0824359-A (JP)
Title: Spiral paid-off piping for sprinkler
Inventor: MIIKE TAKAHIRO
IPC: F16L33/00
Filed: 1994-09-02
Abstract: PURPOSE:To provide a spiral paid-off piping for sprinkler with which the problem of welding arc to be generated in the case of using a conventional stainless bellows tube or a single copper tube or the problem of the bucking or flattening of a bent part can be solved and the execution of piping is facilitated by reducing flow resistance. CONSTITUTION:Concerning the spiral paid-off piping for sprinkler, a branch pipe for supplying water and a sprinkler head are connected by a flexible pipe. Then, the flexible pipe is composed of an inside soft copper pipe 10 and a metallic flexible pipe 30 armouring the outer periphery of the soft copper pipe, and the soft copper pipe 10 forms a suitable bent part corresponding to a piping position between the branch pipe for supplying water and the sprinkler head so as to air-tightly connected them.
Patent JP-2001037005-A (JP)
Title: Electric rolling stock driving system
Inventor: YAMAMOTO SHIROJI
IPC: B60L3/00
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To improve the motor-car ratio of an electric rolling stock driving system, without being accompanied by the difficulty of the mass increase/ equipment of an overall train make-up by reducing the size and weight of a VVVF(variable voltage variable frequency) inverter which largely affects the performance of rolling stocks. SOLUTION: In an electric rolling stock driving system, which drives a train made-up of at least three electric rolling stocks which are driven with direct currents, main motors 5 are respectively put aboard a plurality of rolling stocks of the train composed at least of three stocks. At each prescribed number of main motors 5, a VVVF inverter 4 which drives and controls the motors 5 is connected and a power converter 3 which is constituted, in such a way that the input and output of the converter 3 are insulated from each other and functions to drop the voltage of a DC power source to the DC voltage for the inverter 4 and to boost the DC voltage for the inverter 4 to the voltage of the DC power source is provided. The system supplies the DC voltage converted from the DC power source voltage by means of the converter 3 to the inverters 4 as a common input.
Patent JP-S58113336-A (JP)
Title: Copper alloy for reed of wind instrument
Inventor: YOSHIDA MATAO
IPC: C22C9/02
Filed: 1981-12-28
Abstract: PURPOSE:To enhance the machinability of the resulting titled alloy and the timbre of a reed made of the alloy by providing a specified composition consisting of Sn, small amounts of Pb and Fe, and the balance Cu. CONSTITUTION:This Cu alloy suitable for use as the material of the reed of a wind instrument, especially the reed of a free-reed mouth organ of Japan has a composition consisting of, by weight, 20-25% Sn, <=0.2% Pb, <=0.3% Fe and the balance Cu or further contg. <=0.15% Zn. This alloy has high hot workability, machinability and toughness, and a reed obtd. by cutting this alloy has a good timbre.
Patent JP-H0875836-A (JP)
Title: Magnetic field measuring method
Inventor: ISHIGAKI HIROYUKI
IPC: G01R33/02
Filed: 1994-09-02
Abstract: PURPOSE: To reduce restriction in measuring environment and record magnetic field distribution at an optional time by applying stress to a plate-like magnetic field distribution storage member made of austenitic stainless steel arranged in a magnetic field measuring space. CONSTITUTION: A plate-like magnetic field distribution storage member 1 made of austenitic stainless steel is arranged in a magnetic field measuring space. At an optional time for measuring magnetic field distribution, uniform stress is applied to the storage member 1. For example, the storage member 1 is stretched in the lateral direction by oil hydraulics or pneumatics to apply tensile stress. After applying stress for a specified time, stress is removed. By applying uniform stress, stress-induced transformation is uniformly produced inside the surface, and magnetic domain inside the material is rearranged or enlarged in a direction along the outside magnetic field distribution at this point of time. The magnetic domain with information on magnetic field distribution kept is frozen in the transformation layer.  After recording was finished, the storage member 1 is taken out from the measuring space, and the magnetic distribution recorded with a reader such as a magnetic sensor 2 is read out.
Patent JP-S6269074-A (JP)
Inventor: TAKAHATA SHUZO
IPC: F25B15/00
Filed: 1985-09-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0258140-A (JP)
Title: Volume trouble correcting system
Inventor: TODA RYOSUKE
IPC: G06F3/06
Filed: 1988-08-24
Abstract: PURPOSE:To execute the recovery processing of a troubled volume set and to improve the reliability in use from a circumferential system device by making volume quadruple with providing two sets of double volume, rewriting a file control table, and using a normal volume set. CONSTITUTION:A first trouble processing means 3 and a second trouble processing means 4 are composed so as to alternately execute their processings for a first set volume 1 and a second set volume 2. A current set flag 5a to indicate the set of a current in a third trouble processing means 5 rewrites a logical file name in a file control table 6. Thus, even when the troubles are generated in the both main and sub-sets of volume, the recovery processing can be executed for the troubled set, and the reliability can be improved.
Patent JP-H0492789-A (JP)
Title: Housing device for motorcycle
Inventor: SAITO HIROO
IPC: B62J9/00
Filed: 1990-08-07
Abstract: PURPOSE:To avoid deterioration of an outside view and improve sealing performance by sticking an inner facing member on the inner face of a housing box, fitting a cover member to the opening of the inner facing member and the box, and providing a seal member between the cover member and the bottom plate of a seat. CONSTITUTION:In a motor scooter type motorcycle, a fuel tank is arranged on the front part of right and left side frames 5b, 5a between, a housing box 15 is arranged on the rear part of them, and a tandem seat formed out of a front seat and a rear seat 27 is arranged covering over these. In this case, an inner facing member 33 of unwoven fabric having a shape along the inner face of the housing box 15 is arranged in the box 15, and a cover member 34 is mounted on the upper end opening edge part of them. A seal member 36 is fixed in the holding rib 27b formed in one body with the underside of the bottom seat 27a of the rear seat 27, and pressed against the upper face of the whole circumference of the cover member 34 at closing the rear seat 27.
Patent JP-H0660012-A (JP)
Title: Dma controller
Inventor: MATSUI KOJI
IPC: G06F13/28
Filed: 1992-08-06
Abstract: PURPOSE:To shorten a total channel switching time. CONSTITUTION:When one of DMA request signals 101 corresponding to plural channels becomes active, a DMA transfer start signal 103 is outputted, a bus cycle sequencer block 19 outputs a DMA transfer permission signal 109 corresponding to the DMA request channel, and a transfer frequency block 1 calculates the number of transfer bytes of data stored in a mode register 7. The DMA transfer request signal 101 is encoded and request data are inputted to a comparator 16 together with one of transfer start and interruption state signals 105 and 106; and the contents of a transfer byte storage register 2 and the number of transfer bytes generated by a constant generation block 9 are inputted to a comparator 17 simultaneously, and both the inputs are inputted to an AND circuit 18. When the value of a transfer byte storage register 2 is equal to or less than the value of the constant generation block 9, the comparator 17 generates a '0'-level output, the output of the comparator 16 is masked, and channel switching when the the remaining transfer bytes are small is suppressed.
Patent JP-S6458462-A (JP)
Title: Production instruction system
Inventor: SUGA KENICHI
IPC: G05B19/418
Filed: 1987-08-26
Abstract: PURPOSE:To prevent the missing of confirming the lapse time and improve the working efficiency by designating a workpiece to be worked next and at the same time by arbitrary displaying the standard working time for the workpiece and arbitrarily displaying the rest working time from the start of working and installing a means for generating sound onto a work instruction device. CONSTITUTION:When an operator works a workpiece and said work is completed, a work completion 62 signal button SW is pushed. Then, the name of a workpiece to be worked next is displayed on a workpiece display part 66, and a standard working time for the workpiece is displayed on a rest working time display part 67. Then, the operator confirms these results, and the workpiece for which working is completed is transported to a designated position, and then the displayed workpiece is carried into a working station from a designated position. Then, the operator pushes a work starting 61 push button SW simultaneously with the working for the workpiece. The time shown in the rest working time display part 67 from the above-described time is subtraction-calculated through the lapse of time. Further, after each lapse of a certain time, a sound generator 65 operates to generate sound. Therefore, the trouble that the operator misses confirming the lapse time is prevented.
Patent JP-2001033975-A (JP)
Title: Production of photopolymerizable planographic printing plate
Inventor: SASAKI HIDETO
IPC: G03F7/00
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To obtain a photopolymerizable planographic printing plate having stable sensitivity and causing no residual color and no residual film by specifying the water content of an overcoat layer. SOLUTION: Then a photopolymerizable planographic printing plate with an overcoat layer based on a water-soluble polymer is produced, the water content of the overcoat layer is adjusted to 4-7%, preferably 4.5-6%. The water- soluble polymer is typified by a water-soluble vinyl polymer, in particular polyvinyl alcohol, its partial ester or ether or polyvinyl acetal. Polyvinylpyrrolidone, gelatin or gum arabic is also useful and two or more such polymers may be used. The polyvinyl alcohol preferably has 71-100% hydrolysis rate and a polymerization degree of 300-2,400. The dry coating weight of the overcoat layer is usually 0.5-10 g/m2.
Patent JP-H0532932-A (JP)
Title: Face coating material and formation of coating film
Inventor: SHIBATA TERUKAZU
IPC: C09D161/28
Filed: 1991-07-26
Abstract: PURPOSE:To provide a pigment-containing acrylic melamine-basedcuring-type coating material capable of forming a coating film excellent in visual appearance and properties and to provide a method for coating by using the above- mentioned coating material. CONSTITUTION:After a pigment paste is obtained by mixing and dispersing a pigment in a resin for dispersion use, composed of a vinyl resin having hydroxyl groups, basic and acid groups, the resultant pigment paste is blended with an organic solution of an acrylic melamine-based curable resin to obtain the objective face coating material. A coloring basecoat composed of the above- mentioned face coating material and a clear topcoat are applied to a material in order and a coating film is formed by two-coat and one-bake method. As the above-mentioned vinyl resin, a copolymer synthesized by radical polymerization of 5-30 pts.wt. hydroxyl. group-containing vinyl monomer, 0.5-10 pts.wt. nitrogencontaining vinyl monomer, 0.5-10 pts.wt. acid group-containing vinyl monomer and 40-94 pts.wt. other vinyl monomers can be used.
Patent JP-H1042916-A (JP)
Title: Manufacture and manufacturing machine for knitted slide fastener stringer
Inventor: MATSUDA YOSHIO
IPC: A44B19/56
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To efficiently manufacture a stringer having a stable shape and provide a manufacturing machine. SOLUTION: Many needles 6 arranged in parallel on the first needle floor 1 and one or more needles 7 on the second needle floor 2 arranged back to back at the prescribed intervals at one end section in the longitudinal direction of the first needle floor 1 are slid in the vertical direction, and swinging actions and jogging actions are applied to a knitting guide 8.  A monofilament bending means 3 arranged at one end section in the longitudinal direction of the first needle floor 1 is reciprocated at the underlapping position along an upper space section between the first and second needle floors 1, 2, individual fastener element portions are continuously molded while a linear monofilament 5 which is an element line molding raw material is bent, and molding element lines are knitted and fixed to a fastener tape in sequence by the opposite needles 6, 7 of the first and second needle floors 1, 2 concurrently when the fastener tape is knitted.
Patent JP-H0656056-A (JP)
Title: Spoiler
Inventor: ENDO KAZUYUKI
IPC: G10K11/16
Filed: 1992-08-06
Abstract: PURPOSE:To effectively suppress a high-pitched resonance sound by arranging a vibration clamping material of exceeding 68 deg. Shore hardness closely attached to a spoiler main unit in at least partly the inside of a cavity part and also a foaming sound absorbing material with foaming density in a specific range in the inside of the cavity part. CONSTITUTION:A spoiler 11 is constituted by forming a cavity part 14 of about 40mm thickness t1 in the inside of a spoiler main unit 12 consisting of hard resin of PPO(polyphenylene oxide), ABS resin, etc. The spoiler main unit 12 is constituted by connecting vertically two-divided half split units 15, 16 of almost U-shaped section. A vibration damping material of exceeding 68 deg. Shore hardness is arranged to be closely attached to the spoiler main unit in at least partly the inside of the cavity part, and also arranging a foaming sound absorbing material, with foaming density larger than 0.016g/cm<3> and smaller than 0.094g/cm<3>, in the cavity part. In this way, of the high-pitched resonance sound generated in the case of tapping the spoiler main unit, since a hitting surface of the spoiler main unit is vibrated, a generated solid born sound is suppressed more than the case of not mounting the damping material.
Patent JP-S5999233-A (JP)
Title: Method and device for setting running resistance of chassis dynamo
Inventor: NOGUCHI SHINJI
IPC: G01M17/007
Filed: 1982-11-27
Abstract: PURPOSE:To set objective running resistance by putting a chassis dynamo in operation at a constant speed, equalizing the pressure of a suction part to the pressure in running and measuring the amount of dynamic suction as a function of a speed, and determining coefficients of curve approximation by a minimum square method. CONSTITUTION:An automobile to be tested is run at various running speeds and the pressure PB of the suction part is measured. Then the automobile is mounted on the chassis dynamo 10, which is operated at the same speeds as the running speeds during the running of the automobile with constant speed. A throttle is adjusted so that the value PB during the running is obtained, and the current amount Fi of dynamic suction of the dynamo is measured by a measurement part 16. The Fi corresponding to a different running speed Vi is measured and stored in a storage part, and an arithmetic part 18 approximates the Fi as the function of Vi by a secondary curve and determines coefficients A-C of curve approximation by a minimum square method. An equation F=A+BV+CV<2> is set in a function setter 19 and F corresponding to V from a speed detector 13 is compared with Fi to set the dynamo 10 to running resistance F corresponding to V through a load circuit 15.
Patent JP-S6271070-A (JP)
Title: Magnetic disk driving device system
Inventor: EGUCHI YUJI
IPC: G11B21/08
Filed: 1985-09-24
Abstract: PURPOSE:To reduce the power capacity of a common power source device, by successively shifting the timing for starting seeking operations at every magnetic disk driving device in accordance with drive select signals which are successively sent from an external control section on the basis of device numbers set to the devices themselves. CONSTITUTION:When the power source of a common power source device 3 is thrown, driving power is simultaneously supplied to each magnetic disk driving device 2, but he seeking operation to each device 2 is started after the seeking operation to the preceding number of magnetic disk driving device 2 is completed in synchronism with drive select signals DS sent from a host computer 1 in the order of device numbers set to the devices themselves. Since the time for making the seeking operation to one magnetic disk driving device 2 is not simultaneous with the time for making the seeking operation to another device 2 in such a way, no loads are simultaneously given to the common power source device 3 from plural pulse motors 11. As a result, the power capacity of the common power source device 3 can be suppressed to the minimum.
Patent JP-S58112387-A (JP)
Inventor: TAKAHASHI HIROSHI
IPC: H05K13/00
Filed: 1981-12-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0957501-A (JP)
Title: Internal cutting method for cylindrical member, internal cutting device, and roll
Inventor: CHIBA MORIO
IPC: B23B29/12
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To dispense with change of a program, shorten the length of an internal cutting facility or a working space required for internal cutting, and hardly generate escape of a bite. SOLUTION: One end part of a cylindrical member W is held with a spindle stock 2 through a main spindle 11, and the other end part is held with a holding stock provided on a base table 1. A screw bar 21 is arranged extending over the holding stock and a double spindle 14 held with the main spindle 11. One end part of a guide member 31 arranged in the cylindrical member W is rotatably engaged with the screw bar 21, and the other end part is fixed to the holding stock. A bite 51 is guided with the guide member 31 in the lengthwise direction of the cylindrical member W, and threadedly engaged with the screw bar 21.  By rotationally driving the main spindle 11, the inner face of the cylindrical member W is cut by the bite 51, and by rotationally driving the double spindle, namely, the screw bar 21, the bite 51 is displaced extending over almost the full length in the lengthwise dirction of the cylindrical member W.
Patent JP-H0635639-A (JP)
Title: Plotter device
Inventor: TSUBOI HIROYASU
IPC: G06F3/13
Filed: 1992-07-15
Abstract: PURPOSE:To shorten the time for a drawing issue without using a memory of a large capacity and an auto cross cutter of high position accuracy by providing an output means for outputting to recording paper whose size is different, respectively. CONSTITUTION:Vector information for constituting a single graphic inputted from a host computer 12 is stored in a RAM 26c, and a CPU 26a executes an operation, based on the stored vector information, and detects the maximum value and the minimum value of a graphic formed by this vector information. Subsequently, based on the maximum value and the minimum value, size of recording paper for outputting this vector information is determined. When the determined size of the recording paper is 'A3', the stored vector information is converted to raster information by a vector/raster conversion in a VRC 28, and thereafter, outputted to a laser engine 16 through a laser interface 20. On the other hand, when the size is 'AO', the information is outputted to an electrostatic engine 18 through an electrostatic interface 22 in the same way.
Patent JP-S6189065-A (JP)
Title: Dot matrix printer
Inventor: HASEGAWA YUJI
IPC: B41J11/08
Filed: 1984-10-08
Abstract: PURPOSE:To make high-speed printing with high reliability at low cost by providing a rotary platen having plural flat printing surfaces. CONSTITUTION:A platen 7' has four flat printing surfaces (a), (b), (c), (d) and is rotary. Further, the distance of a rotary center to each printing surface (a), (b), (c), (d) varies respectively and the clearance between the printing surface and a printing head 4 is decided. The difference of the clearance is equal to the difference in distance between the rotary center of the platen 7' and the printing surface. It is possible to fine-adjust the clearance between the printing surface and the printing head 4 by increasing the number. When various papers of varying thickness are used, the printing surface is to be selected by rotating the platen 7' in accordance with paper thickness to insure excellent printing quality.