baber/WOPTO huggingface dataset:
Patent JP-S6358136-A (JP)
Title: Pipe inner surface shape measuring apparatus
Inventor: TAKASHIMA KAZUO
IPC: G01B11/12
Filed: 1986-08-28
Abstract: PURPOSE:To enable the measurement of the inner diameter of a pipe in a short time eliminating the need for turning a pig, by arranging two optical type distance meter provided in the pig so that light emitting means thereof emit beams of light in the directions different by 180 deg. from each other along a diameter of the pipe to be measured. CONSTITUTION:A pig 1 is inserted into a pipe P to be measured and the center axis of the pig 1 is aligned with the axis of the pipe by matching the axis center of a support rod 110 with the axis of the pipe. On the other hand, power is supplied through a cable 111 from a processor 70 and light emitting circuits 11 and 21 activate light emitting elements 12 and 22 to emit beams of light. The projection beams of light from the elements 12 and 22 are reflected in the directions different by 180 deg. from each other with reflecting mirrors 41 and 51 of reflecting mirror blocks 40 and 50 through projection lenses 13 and 23. The reflected beams of light are reflected on the inner surface of the pipe P through projection/light emitting windows 100a and 100b to be incident on a casing 101 and reflected with the respective reflecting mirrors 42 and 52 to form images on light receiving surfaces of 1-D photodetectors 15 and 25 through light receiving lenses 14 and 24. Here, electrical signals specifying a photodetector where the reflected light image is formed are sent to a processor 70 from output circuits 16 and 26 to measure the inner diameter of the pipe P by processing.
Patent JP-S6268248-A (JP)
Title: Industrial robot device
Inventor: KATO HISAO
IPC: B23Q7/04
Filed: 1985-09-18
Abstract: PURPOSE:To feed works mounted on each pallet in a highly efficient manner as well as to make them dischargeable after being machined, by forming a work feed table into an L-shaped form, and installing each cylinder in both ends of this feed table. CONSTITUTION:When a first cylinder 8 is driven, a pallet 6 moves on a feed table 3, coming into contact with a stopper 11, and it stops. With operation of a robot arm 2 at this position, first works 4 not yet machined, situated on the preset pallet 6 are conveyed to a working machine 12. After machining is over, second works 5 already machined are put back to a position where they are housed before machining by the robot arm 2. With this operation repeated, all these second works 5 are housed. On the other hand, the pallet 6 in which all these second works 5 are housed is transferred to another station by a second cylinder 13.
Patent JP-H0486452-A (JP)
Title: Hot water storing type electrical hot water heater having additional boiling function
Inventor: MASUDA TAKASHI
IPC: F24H1/18
Filed: 1990-07-31
Abstract: PURPOSE:To provide an upper limitation in the number of additional boiling operations and enable an application of electrical power to be saved by a method wherein an electrical hot water heater is provided with means for setting the number of times of additional boiling operations for setting the upper limit number of times of additional boiling operations within a predetermined time and an additional boiling control means. CONSTITUTION:A hot water storing type electrical hot water heater is comprised of means 3 for setting the number of times of additional boiling operations for use in setting the upper limit number of times of boiling operations within a predetermined time, a remained time calculating means 5 and a remained number of times calculating means 6. An additional boiling control means 7 detects a temperature lower than a predetermined value with a temperature sensor 8 in the case that the upper limit number of times of additional boiling operations is set by the additional number of times of boiling operations setting means 3. In the case that a result of calculation of a remained time calculation means 5 has a remained time and a result of calculation of the remained number of times calculation means 6 is present, an additional boiling signal is outputted and an electrical heater 4 is electrically supplied with electricity to boil up to a target temperature and in turn when the remained number of times is not present and the remained time is not present, the additional boiling control is stopped. With such an arrangement, the upper limit number of times of additional boiling is attained and an electrical power is not applied by more than that required.
Patent JP-2000021949-A (JP)
Title: Structure for noncontact floating transfer of work
Inventor: TANAKA HIDEKI
IPC: H01L21/68
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To transfer a tabular work of simple structure in the right direction in positively clean condition, without providing a transfer guide or a special external force imparting mechanism. SOLUTION: A floating transfer plate is constructed so as to float a work W, such as a LCD glass substrate with blow air to transfer the work W and comprises a box 1, a sloped nozzle 2, and guide portion 3. A spacing c between both ends of the work W and the guide portions 3 is set at, for example, about the same as the amount of floating over a transfer surface 12a of the work. When the leaning of the work W changes the distance to the right and left guides, the pressure under the work changes to tilt the work W. This allows a force which centers the work W to be generated, which prevents the work W from coming into contact with the guide portions, thus transferring the work W in clean conditions.
Patent JP-H0488352-A (JP)
Title: Electrophotographic sensitive body
Inventor: KAWAMURA TAKAO
IPC: G03G5/043
Filed: 1990-07-31
Abstract: PURPOSE:To obtain a high photosensitivity over the entire region of visible light and to stably obtain good images by successively laminating an amorphous silicon layer, a specific 2nd amorphous silicon carbide layer and an optical org. semiconductor layer on a specific 1st amorphous silicon carbide a-SiC layer. CONSTITUTION:The 1st a-SiC layer 2 having the atom comps. ratios within a 0.2<x<0.5 range in (x) value of Si1-xCx and the 1st a-SiC layer 2 contg. 1 to 10,000ppm periodic table group IIIa element or 5,000ppm group Va element, the a-SiC layer 3, the 2nd a-SiC layer 4 having the atom compsn. ratios within a 0.2<y<0.5 range in (y) value of Si1-yCy, and the optical org. semiconductor layer 5 are successively laminated on a substrate 1. The high photosensitivity over the entire region of visible light is obtd. in this way and the unequal densities of images are decreased, by which the good images are stably obtd.
Patent JP-H0488576-A (JP)
Title: Topographical data preparing device
Inventor: OKA MASAAKI
IPC: G09B25/06
Filed: 1990-07-31
Abstract: PURPOSE:To generate topography applying natural impression with a simple operation by generating first and second height data DH while switching an operating direction, and generating a final height data DH based on the average value of the first and second height data DH. CONSTITUTION:A topographical curved face preparation part 2 is equipped with a curved face preparing device 21 with computer configuration, and the height data DH is generated based on a two-dimensional topographical data D2 stored in a topographical data base 22 and stored in a height data base 23. Thus, the topographical curved face preparation part 2 obtains a three- dimensional topographical data D3 by the two-dimensional topographical data D2 and the height data DH stored in the topographical data base 22 and the height data base 23 so as to apply ups and downs to a topographical pattern picture data DS stored in a topographical picture data memory 11 according to the three-dimensional topographical data D3. Thus, the topography applying natural impression can be generated.
Patent JP-S5994600-A (JP)
Title: Controlling method of driving motor in press machine
Inventor: TAKAHASHI IWASHIGE
IPC: B30B15/14
Filed: 1982-11-22
Abstract: PURPOSE:To decrease the copper loss in a motor and driving circuit under light load and to run a press machine with good efficiency by changing the limit value of the current to be conducted to the driving motor in accordance with the work and pressing stroke speed of the press machine. CONSTITUTION:A CPU9 calculates the one cycle period T and pressing stroke speed of a press machine in accordance with the output signal of a rotary cam switch 10 inputted thereto via an input interface 11. The CPU calculates the work of the press machine in the period T in accordance with the output signal S4 of a current detector 6 inputted thereto via an A/D converter 12. The CPU9 calculates such a signal S5 at which the min. limiting current value corresponding to a press duty flows to the armature coil 1a of a motor in accordance with the work and pressing stroke speed of the press machine. Said signal is outputted via a D/A converter 13 in the next one cycle.
Patent JP-H0253320-A (JP)
Title: Variable current source device
Inventor: NARISAWA KEIJI
IPC: H03K17/64
Filed: 1988-08-18
Abstract: PURPOSE:To set a value of an output current optionally by using an output setting means so as to set a setting current supplied by a current mirror to a current source being a component of a current output means. CONSTITUTION:A current I2 of a variable current source 36 is set freely by a base potential applied to a base of a PNP transistor(TR) 30 in a head drive circuit 10. Thus, the head drive circuit 10 varies the current I2 of the variable current source 36. Then a collector-emitter voltage VCE of an NPN TR 14 being the output stage of a current source 12 whose write current (I0=n.m.I2) is adjusted to an optional value is set as small as possible to increase the output dynamic range.
Patent JP-S6182694-A (JP)
Inventor: MASUDA TORU
IPC: H01R43/20
Filed: 1984-09-29
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-S58107039-A (JP)
Title: Water sealed motor
Inventor: KAWAHARA KATSUSHIGE
IPC: H02K5/22
Filed: 1981-12-21
Abstract: PURPOSE:To contrive to prevent electric charge deterioration of a connection insulating part and to enhance the reliability of a water sealed motor by a method wherein a plastic-covered wire is used as the electrical wire to be wound on a core, and the connection insulating part is arranged at the outside of an outside motor case. CONSTITUTION:A plastic-covered wire 2 is wound in the slots of a stator core 1, and lead wires 3 and neutral point connecting parts 4 are drawn out outside of the outside motor case 6 from a hole in the outside motor case 6 interposing packings 5 between them. At this time, at the penetrating part of the lead wires 3 of the plastic-covered wires 2 and the neutral point connecting parts 4 in the outside motor case 6, a protective layer 10 formed by protectively wound with a plastic tape and is heated to be fusion welded is provided on a plastic insulatingly coating layer 9, while packing 5 provided on the outside circumference of the protective layer 10 thereof is pressed with a gland 11. Accordingly because the connection insulating part 8 formed by connecting the conductor end parts 7 of the neutral point connecting parts 4 is not made to come in contact directly with sealed water 12, generation of water tree phenomenon is prevented.
Patent JP-2000036313-A (JP)
Title: Phosphoric acid fuel cell power generation set
Inventor: TAKAMATSU NORIHIKO
IPC: H01M8/06
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a phosphoric acid fuel cell power generation set which ensures the rated operation continuously without generation of inconvenience even in a case where the concentration of hydrocarbons contained in a crude fuel gas varies. SOLUTION: A phosphoric acid fuel cell power generation set is equipped with a reformer 20 to produce a reformed gas by heating a crude fuel gas and reforming with the aid of a catalyst filling the inside, a CO transformer 21 to convert carbon monoxide contained in the reformed gas into hydrogen through denaturing reaction, and a fuel cell stack 22 to perform power generation through reactions of the hydrogen in the reformed gas supplied from the CO transformer 21 with the oxygen contained in the air,  wherein the configuration further includes an oxygen concentration sensor 28 to sense the oxygen concentration in the combusted exhaust gas from the reformer and a crude fuel gas rate-of-flow regulating means 31 to regulate the rate of flow of the crude fuel gas by calculating the total calorific value of the crude fuel gas from the obtained oxygen concentration and calculating thereupon the rate of flow of the crude fuel gas suitable for the operation from the total calorific value.
Patent JP-S6095141-A (JP)
Title: Structure of auxiliary machinery inside gear case
Inventor: HITACHI JIYUNICHI
IPC: F02M39/02
Filed: 1983-10-31
Abstract: PURPOSE:To provide a compacted construction by furnishing a gorvenor drive mechanism at an extensional portion of the shaft of a lubricant pump, which is installed in a gear case to be fixed to the cylinder block. CONSTITUTION:A governor 51 and a lubricant pump 37 are installed in gear case 12 to be fixed to a cylinder block, and a governor drive mechanism 95 is furnished at an extensional portion of the shaft 35 of said pump 37. This arrangement, in which the governor drive mechanism 95 is installed at the lubricant pump 37 with shorter axial length, can provide a compacted construction for the whole gear case 12.
Patent JP-2001031950-A (JP)
Title: Polishing agent for metallic film
Inventor: KATO HIROSHI
IPC: H01L21/304
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To obtain a polishing agent that can polish a metallic film at a practical polishing speed without leaving any scratches on the film by mixing silica particles with an organic acid used in an amount to give a specified concentration and having a specified pH with an oxidizing agent and water. SOLUTION: This agent comprises silica particles desirably having a specific surface area of 20-250 m2/g, an organic acid used in a concentration of 0.01-0.1 eq/l and having a pH of 5-8, an oxidizing agent, and water. The agent is useful when used in a process comprising: forming an insulation film 2 having a recess A for metal wiring on the surface of a semiconductor substrate 1, forming a metallic film 4 on it through a barrier film 3 in such a manner that it may fill the recess A, and removing part of the film 4 and the film 4 by polishing to form a leveled surface on the film 2 and that part of the film 4 which remains in the recess A, exhibits a polishing speed of at least 2,000 Å/min, and does not cause dishing. Further, it is lowly corrosive to a metallic film.
Patent JP-H1030828-A (JP)
Title: Indoor pressurizing method of building and apparatus
Inventor: NAGASHIMA MASAYA
IPC: F24F3/16
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To make it possible to prevent harmful gas emitted from a ceiling, a wall, a floor tatami mat or the like, from being emitted indoors by cleaning an open air incorporated with an air cleaner and blowing the air from an outlet of a room by way of a heat exchanger and keeping the interior of a room in a constantly pressurized state to discharge the air by way of a ceiling or the like. SOLUTION: An open air is incorporated from an open air intake 18 where the air is cleaned with an air cleaner and collected in an inlet. The collected air is supplied to a heat exchanger 6 by driving a fan 27 by way of an air suction duct 26. The clean air conditioned at a proper temperature with the heat exchanger 6 is supplied indoors from an outlet 29 of a ceiling 8 by way of an exhaust air duct 28. No discharge means, such as a fan is provided indoors and the supplied air is arranged to hold a higher pressure than the outside atmospheric pressure so that the pressurized air may be discharged outside from a finely formed clearance of a wall, tatami mats and flooring or the like.  This construction makes it possible to prevent harmful gas emitted from a bonding agent of a plywood, wall paper or the like and an insecticide for tatami mats or the like or a harmful gas from being discharged indoors and fills up constantly the room with clean air.
Patent JP-2001037090-A (JP)
Title: Remaining amount display device for capacitor charging system
Inventor: OKAMURA MICHIO
IPC: B60L11/18
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To simply and accurately measure and display remaining amount by incorporating a capacitor charging system for switching series-parallel connections. SOLUTION: This remaining display device for a capacitor charging system connects a plurality of capacitors C in series-parallel connections and charges the capacitors C. The remaining display device comprises constant-voltage limiting variable resistor circuits X1, X2, R1 to R4 for constant voltage operation at a preset voltage with a constant resistor at a low voltage, and a load resistor R5 connected to a plurality of constant voltage-limiting variable resistor circuits. The device extracts a terminal voltage of at least one capacitor C among the plurality of the capacitors to detect a current which flows to the circuits X1, X2, R1 to R4 and the resistor R5, obtains and displays a remaining amount of the system. Accordingly, even if it is a capacitor charging system of the type for switching plurality of the capacitors in series-parallel connections in response to charging/discharging state and connecting the capacitors, remaining amount characteristics can be approximated by a folding line with a simple circuit.
Patent JP-H0868625-A (JP)
Title: Sun position detection apparatus
Inventor: IWANAGA EIJI
IPC: F24S50/20
Filed: 1994-08-30
Abstract: PURPOSE: To provide a sun position detection apparatus whose scale is small, whose economical efficiency is excellent and by which the position of the sun can be detected with high accuracy. CONSTITUTION: The rotation in the elevation direction of a sensor part 2 for fine detection is driven by an elevation direction rotation drive part 6, and the rotation in the bearing direction of the sensor part 2 for fine detection is driven by a bearing direction rotation drive part 8. When the angle of rotation in the bearing direction of the sensor part 2 for fine detection exceeds a prescribed region, a switch which is installed in a bearing direction rotation region regulation part is turned on, and the rotation in the bearing direction of the sensor part 2 for fine detection is driven in the reverse direction. The rotation from the driving shaft of a motor 26 is transmitted to a shaft 34 via a worm 30 and a wheel 32. The rotation from the driving shaft of a motor 10 is transmitted to a shaft 11 via a wheel 18 and a worm 19.  In addition, when a sun position which is detected by one apparatus is used in other apparatuses, a plurality of products (apparatuses) can be controlled by one apparatus.
Patent JP-2001034595-A (JP)
Title: Method and device for integrating work among a plurality of systems
Inventor: KURIHARA HIROAKI
IPC: G06F12/00
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a device for integrating easily existing systems or existing relative works and to reduce the cost for development by executing each of works constituting an integrated work that received its execution instruction while relating these works to each other and then acquiring and storing the recovery information and the work processing result for every work. SOLUTION: A work ID management function 240 registers the integrated works and receives the execution request of the integrated work that is inputted from a client 200. A transaction integration management function 250 executes in sequence the transactions of integrated works (transactions 1, 2...N) which are registered on an integrated work definition table 270 to execute an integrated work consisting of transactions which execute plural works. In this execution mode, the recovery information, i.e., the information obtained before execution of a transaction and the processing result of the executed transaction are registered on an integrated work management table 260.
Patent JP-H0254229-A (JP)
Title: Size designating camera
Inventor: SAKAMOTO HIROSHI
IPC: G03B27/32
Filed: 1988-08-19
Abstract: PURPOSE:To allow information to be read in the course of a print processing process at a laboratory and to obtain a photograph of a designated size by recording the size designating information on a recording medium of film, etc. CONSTITUTION:When a frame setting and displaying means 15 sets a picture frame in the visual field of a finder based on the two points designated for size designation by a size designating means 14, the picture is photographed. A CPU 17 performs an arithmetic process on the enlarging magnification for printing from the size data of the picture frame against the visual field of the finder and correcting quantity corresponding to the distance measurement data. An information recording means 18 records the information of the enlarging magnification on a recording medium of film, etc. Therefore, when the film is brought into a laboratory for processing after photographing, a print is produced at the designated size based on the enlarging magnification recorded on the film. Thus a desired size can be designated for the print.
Patent JP-H04231331-A (JP)
Title: Curve-forming of sheet glass and its device
Inventor: JIYANNMARUKU PUCHIKORAN
IPC: C03B23/035
Filed: 1991-08-16
Abstract: PURPOSE: To provide a method and the device for curving and molding a glass plate by bending an area where curving and molding are difficult by locally increasing the viscosity of glass without making a high pressure act and making the local action as precise as possible.  
     CONSTITUTION: In this method, the glass plate 9 is preheated to a curving and molding temperature, moved to a horizontal direction position below an upper mold 10, arranged so as to be in contact with the upper mold 10 and then, placed on a frame 13 which is a lower curving member. Blowing is performed by gas at a temperature higher than the curving and molding temperature and it is jetted toward the prescribed surface part of the lower surface of the glass plate 9. The blowing of the gas is started while the glass plate 9 is in contact with the upper mold 10. This method is especially applicable to the manufacture of the curved and reinforced window glass of an automobile. 
     COPYRIGHT: (C)1992,JPO
Patent JP-2000037963-A (JP)
Title: Manufacture of light-sensitive lithographic printing plate
Inventor: OTA KATSUKO
IPC: G03F7/09
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a light-sensitive lithographic printing plate manufacturing method for manufacturing a light-sensitive lithographic printing plate having ball point pen ink-resistant adaptability without lowering the bonding properties and printability on a substrate of a light-sensitive layer. SOLUTION: An aluminum sheet substrate surface is electrolytically roughened, treated for desmut and anodized successively, and a light-sensitive composition layer containing an o-quinondiazide compound is formed on the surface of the aluminum sheet substrate to manufacture a light-sensitive lithographic printing plate, the electrolytic surface roughening is carried out in an electrolyte containing hydrochloric acid so that the aluminum dissolution amount on the composition layer forming face is in the range of 0.05-0.5 g/m2 in the desmut treatment before the anodization and/or following treatments.
Patent JP-H0767230-A (JP)
Title: Extensional wiring duct
Inventor: MIYAZAKI YOSHIHIRO
IPC: H02G3/04
Filed: 1993-08-20
Abstract: PURPOSE:To allow easy increase of wire containing space required for extension of wiring and classified arrangement of wires. CONSTITUTION:In the extensional wiring duct to be fitted to the upper face of a base wiring duct X in place of a cover body 30, engaging parts 6, 7 to be fitted to stopping parts 8, 9 provided at the upper edges of the opposite side walls 31, 32 of the base wiring duct X are provided at the opposite lower edges of the bottom wall 2 of the extensional wiring duct Y and stop parts 10, 11 to be fitted to the engaging parts 35, 36 of the cover body 39 are provided at the upper edges of the opposite side walls 4, 5 of the extensional wiring duct Y.