baber/WOPTO huggingface dataset:
Patent JP-2001101395-A (JP)
Title: Circuit and method for switching operation modes
Inventor: MITANI MASAKI
IPC: H04N19/70
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To accurately change operation modes on a reading side when operation modes on a writing side are changed in the case of reading an output of an encoder device while writing the output in a memory in an image data compression system for such as an MPEG2. SOLUTION: The writing side synchronizes with header detection timing (at timing 1) on the basis of information that the operation modes on the writing side of a memory are switched and stores the switched operation mode and the memory write address at that time in an address fetching device 3 and a set data fetching device 5. When a comparator circuit 4 detects that a memory read address coincides with the stored write address, the switched operation mode is instructed to the reading side. Thus, the setting of an operation mode to the reading side can immediately changed from data with which mode settings are changed.
Patent JP-H04153194-A (JP)
Title: Escalator
Inventor: OTSUKI EIJI
IPC: B66B29/04
Filed: 1990-10-16
Abstract: PURPOSE:To call the attention to a danger and further enhance the safety to passengers by providing a visually confirmed projection piece protruded inward of a skirt guard panel and a slide switch operated by the displacement of the visually confirmed projection piece on the skirt guard panel. CONSTITUTION:A rectangular hole is nearly horizontally provided on a skirt guard panel 6 near the lower stage side platform part, a slide switch 8 paring this hole is fixed to a body frame 11 through a support 11a, electric power cylinders 4A, 4B are provided on both sides of the slide switch 8, and the foot part 8a of the slide switch 8 is mounted on the top ends of rods 4a, 4b through pins 16. When the foot of a passenger touches the slide switch 8 to turn the slide switch 8 ON, the power cylinders 4A, 4B are ON, the slide switch 8 is moved inward of the skirt guard panel 6, and an endless tape recorder is started to give an alarm from a speaker.
Patent JP-S62134791-A (JP)
Inventor: TAKAHASHI HIROKAZU
IPC: G07G1/12
Filed: 1985-12-07
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-S61149942-A (JP)
Title: Film projection device
Inventor: YUKIMURA NOBORU
IPC: G03B21/11
Filed: 1984-12-25
Abstract: PURPOSE:To prevent dust, etc., from sticking on a film and to project an image having good quality by transporting a cartridge for cleaning to a specific position and cleaning a feed passage with a cleaning member. CONSTITUTION:When the address number of the cartridge for cleaning is inputted on the keyboard of a console panel and a retrieval start is commanded, the cartridge 11 for cleaning is inserted into a cartridge receiving member to a specific position and then the cleaning tape in the cartridge 11 is fed to a take-up reel 39. The cleaning tape adsorbs dust, etc., sticking on the surface by contacting rollers 35-37 and a film guide plate to clean the feed passage automatically. Consequently, dust, etc., is prevented from sticking on the film and an image having good quality is projected.
Patent JP-H02123289-A (JP)
Title: Structure of rotary compressor and manufacture thereof
Inventor: OKOMA KAORU
IPC: F04C23/00
Filed: 1988-10-31
Abstract: PURPOSE:To facilitate adjustment for connection of suction tubes by composing the second section tube on the outer side than the first suction tube of a first and a second connection tubes, and providing a connection part for connecting them by inserting one of them into the other for a predetermined length. CONSTITUTION:For connecting an accumulator 15 with a closed case 2, a first suction tube 18 and a first connection tube 20 are connected with the accumulator preliminarily, and a second connection tube 21 is inserted into the first connection tube 20 without connection. The first suction tube 18 and the second connection tube 21 are inserted into through-holes 23, 24 in the closed case 2 to be fitted into connection holes in first and second cylinders 11, 12. After this, the first suction tube 18 is connected with the closed case 2 by arc welding from the outer side. In the meanwhile, for the second suction tube 19, the second connection tubes 21 is connected with the closed case 2 by arc welding from the outer side, and connection parts 22a, 22b of the first and second connection tubes 20, 21 are connected with each other by arc welding from the outer side.
Patent JP-H03139393-A (JP)
Title: Washing and drying machine
Inventor: OGASAWARA HITOSHI
IPC: D06F21/04
Filed: 1989-10-25
Abstract: PURPOSE:To prevent washing articles from twisting and from getting entangled with one another by providing a rotary plate at a place at which a washing receptacle cover is in contact with the washing articles. CONSTITUTION:A rotary plate 7 mounted on a washing receptacle cover 6 is in contact with washing articles which are agitated and rotated in a washing receptacle 1, and is rotated together with the washing articles. In such a way, since the washing articles are rotated without rubbing, by an immovable contact surface on the washing receptacle cover 6, and are not twisted by frictional force at the contact surface or are not entangled with one another, drying performance is improved and the washing articles are equally dried, when the washing articles are dried by hot air.
Patent JP-S62135024-A (JP)
Title: Diversity receiver
Inventor: TAKAYAMA KAZUO
IPC: H01Q3/24
Filed: 1985-12-06
Abstract: PURPOSE:To reduce multi-path by providing plural antennas and an antenna mode selection circuit switching an antenna pattern so as to increase number of antenna patterns without increasing number of antennas. CONSTITUTION:The antenna mode selection circuit 10 has a phase shifter phishifting the phase of an output of an antenna A and switches a-c selecting an output of the antennas A, B or an output of the phase shifter phi and the output of the switches a-c is combined near the antennas and inputted to a tuner 2. The switches a-c is are controlled as 'switch (a) only ON', 'switch (b) only ON', 'switches a, b ON' and 'switches b, c ON' by an output of a logic circuit 12. The said control cases are selected sequentially by a ring counter 11 to select an optimum pattern. Thus, many antenna patterns are obtained by a fewer antenna number.
Patent JP-S61153062-A (JP)
Title: Oil pump system equipped with idling mechanism
Inventor: SUMIYA KOJI
IPC: F15B1/02
Filed: 1984-12-27
Abstract: PURPOSE:To markedly reduce the load applied to a prime mover by an oil pump by suspending the oil supply into the oil pump when an accumulator set between the discharge port of the oil pump and a hydraulic operating apparatus is charged. CONSTITUTION:When an accumulator 4 is charged by the operation of an oil pump, the spool 52 of a signal transmitting apparatus 5 which is pushed by a stopper 58, accompanied by the lowering of the piston rod 53 of a cylinder 40, is set at the position where the inlet port 54 for the controlling oil pressure of a switching apparatus 2 is allowed to communicate to an output port 55 by the operation of the detent mechanisms 60-63. At this position, the communication between a suction port 23 for the oil supplied from an oil pen 3 and an oil feeding-out port 25 is cut-off, and the oil pump is put into idling state, and the load of an engine is reduced.
Patent JP-H06133234-A (JP)
Title: Video display device
Inventor: AOYAMA YASUTADA
IPC: H04N5/44
Filed: 1992-10-14
Abstract: PURPOSE:To attain the smooth changeover of a displayed video image by outputting only a synchronizing signal for a prescribed time when an input changeover is implemented and outputting a video signal so as to suppress disturbance of a pattern at the changeover. CONSTITUTION:A video source is connected respectively to inputs 1, 2 for the reproduction and a video switch SW(a) 3 selects the input 1 and a video switch SW(b) 10 selects a selection output signal 9. In this case, a synchronizing separator circuit 5 separates a synchronizing signal 8 from the signal 9 at all times independently of the input changeover and gives the signal to the SW10. Simultaneously a delay circuit 11 changes a state of a delay signal 7 starting from a state change of a changeover command signal 6, the SW10 selects the synchronizing signal 8 and outputs the signal to a picture processing circuit 12. After nearly 1sec from a state change of the signal 7, the SW10 selects the signal 9 again and the signal is outputted to the circuit 12. Thus, a displayed video image is smoothly switched without giving a sense of displeasure to the user.
Patent JP-H08113889-A (JP)
Title: Cylinder or dandy roll for producing watermark-patterned paper and their manufacture
Inventor: FUKUCHI TAKAYUKI
IPC: D21F1/46
Filed: 1994-10-14
Abstract: PURPOSE: To provide a cylinder or dandy roll for producing watermark-patterned paper, and to provide a method for their production. CONSTITUTION: A sheetlike material 3 having perforation gaps and getting adhesive through activation by heat is fixedly jointed to the surface of a papermaking net 4 for cylinder machines or the upper net for dandy rolls and laces 2 are fixedly jointed to the surface of the sheetlike material. For manufacturing this cylinder 1 or dandy roll characterized by having the above scheme, the surface of the papermaking net (cylinder) or the upper net is laminated with the sheetlike material, and the material is activated under heating to effect fixed jointing between the sheetlike material and the net; subsequently, the laces 2 are superposed on the sheetlike material followed by heating and activating the sheetlike material to fixedly jointing the laces to the material.
Patent JP-H08112643-A (JP)
Title: Device for discharging recovered molding sand
Inventor: MORI KUNIYASU
IPC: B22C5/04
Filed: 1994-10-14
Abstract: PURPOSE: To discharge recovered sand having always almost uniform characteristic from a sand hopper by partitioning the inner part of the sand hopper into two storing chambers with a partition plate vertically extending in the inside of the sand hopper and separately supplying the recovered sand having different characteristics to two storing chambers through a sand recovering conveyor. CONSTITUTION: Two kinds of the recovered sands are separately stored in two storing chambers 7, 8 by operating a sand dropping plate 10 on the sand recovering conveyor 9. Successively, at the time of needing the discharge, a rotary driving mechanism 2 is worked to rotate a rotary table 1. The recovering sands having different characteristics stored in two storing chambers 7, 8 are discharged while mixing at a fixed ratio according to the rotation of the rotary table 1 at the lower part of the sand hopper 5. The recovered sand is discharged from a sand discharging hole 4 and dropped on a discharged sand shifting conveyor 11 through a sand guide chute 12 and shifted to the following process. Therefore, the recovered sand having always uniform characteristic can be discharged.
Patent JP-H07132488-A (JP)
Title: Weld fin removing device for synthetic resin frame
Inventor: YAMAGUCHI HIROYUKI
IPC: B26D1/06
Filed: 1993-11-05
Abstract: PURPOSE:To easily remove a weld fin generated at the weld part of a frame by bringing a positioning piece into contact with the corner part of a synthetic resin frame to displace one fitting body in relation to the other fitting body, and after positioning one fitting body to the frame, moving a cutter. CONSTITUTION:In a synthetic resin frame (a), the end part of each synthetic resin shape 1 is cut at an angle of 45 deg., and these end parts are welded to each other at a right angle. A weld fin removing device removes a weld fin generated at the weld part of the synthetic resin frame (a). In this case, an upper and a lower cutting units B, C are disposed at the upper and lower parts of a machine body A, a frame positioning part D is disposed at the intermediate part, and frame moving mechanism E is disposed at the upper part. In the upper cutting unit B, a second fitting body 44 moved by a longitudinal feed cylinder 45 is fitted to a first fitting body 41 moved by a cross feed cylinder 40. A positioning piece is fitted to the second fitting body 44 opposedly to the corner part of the synthetic resin frame (a), and a cutter is movably fitted in the state of facing the corner part.
Patent JP-H08132292-A (JP)
Title: Backing member for welding reinforcing bar
Inventor: OGASAWARA YOSHIHIRO
IPC: B23K37/06
Filed: 1994-11-10
Abstract: PURPOSE: To make it possible to transfer the rugged patterns of a rugged surface to weld metal by forming the inner peripheral side surface of a backing member for welding reinforcing bars, which surface receives the weld metal, as the projecting surface. CONSTITUTION: The inner peripheral side surface of this backing member 1 for welding reinforcing bars, which surface receives the weld metal packed in the root spacing between the ends of two pieces of the reinforcing bars at the time of welding, is formed as the rugged surface 1a and, therefore, the weld metal packed into the root spacing at the time of contact is received by the rugged 1a surface of the backing member 1 for welding reinforcing bars and the weld metal solidifies in this state, by which the rugged patterns of the rugged surface are transferred to the weld metal.  The backing member 1 for welding reinforcing bars, is separated from the weld metal after the welding but the rugged patterns are already transferred to the part of the surface of the weld metal which is kept thus far in contact with the backing member 1 for welding reinforcing bars and, therefore, concrete is liable to adhere on the surface of the weld metal at the time of packing the concrete around the reinforcing bars.
Patent JP-H1193774-A (JP)
Title: Multiaxial thrust deflecting nozzle for gas turbine
Inventor: IDE TAKUMA
IPC: B64D33/04
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a multiaxial thrust deflecting nozzle for a gas turbine capable of simplifying a supporting structure and a driving mechanism for a synchronous ring to operate a divergent flap in synchronization for smaller size and lighter weight. SOLUTION: An intermediate ring 30 and an outside synchronous ring 32 are provided to be rotationally movable around two shafts 31, 33 concentrically perpendicular to an inside synchronous ring 26 which is translated to the axial direction L of an exhaust duct 21 to rotationally move a convergent flap 23 and change the area of the throat of a jet. The outside synchronous ring 32 is inclined in all directions in combination of rotational movement around two shafts 31, 33 perpendicular to each other, resulting in the smaller size and lighter weight of a supporting structure for the outside synchronous ring 32.
Patent JP-H0698956-A (JP)
Title: Putter
Inventor: OYA HIROSHIGE
IPC: A63B53/16
Filed: 1992-09-21
Abstract: PURPOSE:To allow users to execute a play by a natural putting style corresponding to each physique by making the overall length of a grip shorter than conventional, and also, making its diameter thicker than conventional, and providing a joint part which can be adjusted and fixed at an arbitrary angle between the grip and a step. CONSTITUTION:A grip 3 is made thicker than conventional, and also, the overall length is shortened about 18cm. Also, between the grip 3 and a step 4, a joint part 5 which can be adjusted and fixed at an arbitrary angle is provided. Moreover, as for its gripping method, it is gripped by shifting forward and backward about 2cm the left and the right hands. In such a way, putting can be executed exactly by a natural and stable posture.
Patent JP-2001100868-A (JP)
Title: Portable equipment
Inventor: NARUTO HIROKAZU
IPC: H04M1/00
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To effectively utilize power supplied via a connecting interface capable of supplying power. SOLUTION: A digital camera 1 is composed of function blocks A-E performing mutually different functions, and power is supplied from a power source control circuit 214 to each block separately. When a personal computer(PC) 21 is connected via a communication I/F 213 being a USB interface, a control part 215 confirms electric power which can be supplied from the PC 21 through communicating with the PC 21 and makes a power source control circuit 214 supply power from the PC 21 to the prescribed function blocks A-E on the basis of the confirmed result. Since power is supplied to all or some of function blocks which can be driven corresponding to the electric power which can be supplied, the power supplied form the PC 21 can be utilized effectively.
Patent JP-S62136953-A (JP)
Title: Dial system during talking for multi-functional telephone set
Inventor: SUDA KOJI
IPC: H04M1/27
Filed: 1985-12-11
Abstract: PURPOSE:To eliminate operations taking a memorandom and to reduce the operation time by making a function key effective even during talking. CONSTITUTION:When a dial key is executed during talking, key information is analyzed by a key information analyzer 7 and sent to an exchange controller 5. When the exchange controller 5 reads that the state of 1 is in talking from a state temporary storage device 6, the result of a signal sent from the key information analyzer 7, that is, call dial information is stored in a key information storage equipment 8. As soon as the multi-functional telephone set 1 is idle, the exchange controller 5 applies call tone transmission control to a multi- functional telephone set controller 9 to await the reply. The reply information is sent to the exchange controller 5 via the key information analyzer 7. When the telephone set 1 replies, the exchange controller 5 reads call dial information from the key information temporary storage device 8 to a dial signal sender 10 to apply dial signal transmission control.
Patent JP-H04154663-A (JP)
Title: Production of carbon fiber reinforced carbon composite material
Inventor: MORITA SATOSHI
IPC: C04B35/52
Filed: 1990-10-16
Abstract: PURPOSE:To obtain a composite material having highly complex characteristics in good productivity while reducing secondary reinforcing treatment by molding a matrix binding material mixed with specific graphite powder and carbon fibers in a combining way and burning in a nonoxidizing atmosphere. CONSTITUTION:A thermosetting resin prepolymer having >=40% actual carbon ratio is subjected to surface oxidizing treatment to give a matrix binding material mixed with 1-10wt.% graphite powder having <=1.0mu average particle diameter. Then the matrix binding material and carbon fibers are molded in a combining way and burnt in a nonoxidizing atmosphere at >=800 deg.C to give the objective composite material. The actual carbon ratio indicates weight ratio of remaining carbon content when burnt in a nonoxidizing atmosphere at >=800 deg.C. When the actual carbon ratio is <40%, the prepared carbon fiber reinforced carbon composite material has difficulty in reaching level of strength performance to the practical use.
Patent JP-H02164743-A (JP)
Title: Fiber-reinforced composite article
Inventor: JIYOOJI HARUSHII BIOORU
IPC: C03C14/00
Filed: 1989-10-24
Abstract: PURPOSE: To improve the fiber pull-out behavior and/or toughness holding at a high temp. in an oxidizing atmosphere by interposing the boundaries between fibers contg. planar silicate crystals/matrix into a ceramic matrix composite.  
     CONSTITUTION: The composite is produced by combining a matrix material consisting of the ceramic materials selected from a group of crystalline ceramics, glass ceramics and glass with amorphous or crystalline inorg. fiber reinforcing materials and compacting the mixture thereof. The coatings consisting of the planar silicate crystals or their oxide precursors are applied on the surfaces of the fiber reinforcing materials before the fiber reinforcing materials are combined with the matrix material. Synthetic fluoromica crystals are usable as the planar silicate crystals described above. The ceramic matrix material is otherwise formed of the synthetic fluoromica glass ceramics. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H0985148-A (JP)
Title: Downflow type coating method and device therefor
Inventor: KOSASA KENJI
IPC: B05D3/00
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a downflow type coating method and device therefor capable of cost effectively executing coating application work by reutilizing nearly the entire amt. of the liquid coating material recovered from a body to be coated, of preventing the occurrence of pollution occurring in the discarding of the liquid coating material and further, and of forming beautiful coating films on the surface of the body to be coated. SOLUTION: This downflow type coating method comprises spraying the liquid coating material 10 on the surface of the body 11 to be coated and applying the liquid coating material 10 on the surface by allowing the coating material to flow down. The liquid coating material 10 falling from the surface of the body 11 to be coated is recovered after the downflow and after the air bubbles and dust intruding into the liquid coating material 10 are removed, the liquid coating material 10 is again blown to the surface of the body 11 to be coated and is reused.
Patent JP-H01151913-A (JP)
Title: Oil-air separator
Inventor: ARUFURETSUDO GOTSUTOSHIYARUKU
IPC: B01D45/14
Filed: 1988-10-31
Abstract: PURPOSE: To obtain an oil of a high sepn. degree and high oil pressure by installing feed blades on the outside of the porous layer of a annular rotor to be driven in compliance with the contour of an annular space spreading in a conical shape and providing this annular space with a mixture supply port and an oil discharge port. CONSTITUTION: The oil-air mixture flows through a passage 10 and an oil feed port 2 into a region 16 and is accelerated by the feed blades 3, and is centrifugally separated toward the outside wall 1 of the annular chamber 13. The mixture is then sent to the oil discharge port 5 along the conical outside wall 1. The air pressure in the annular space 13 is increased and the air between holding rings 12a and b is sucked into the porous layer 14. The air arrives at an inside chamber 17 through the holes 15 of the rotor 9 and is discharged from an opening 18.
Patent JP-H06128327-A (JP)
Title: High-purity methacrylic resin
Inventor: JOKO TAKASHI
IPC: C08F20/14
Filed: 1992-10-15
Abstract: PURPOSE:To attain high purity and improve transparency and resistances to pyrolysis and discoloration by bulk-polymerizing a specific monomer mixture consisting mainly of methyl methacrylate in an inert-gas atmosphere. CONSTITUTION:A monomer mixture consisting of 80wt.% or more methyl methacrylate and 20wt.% or less other monomer(s) copolymerizable therewith is put in an atmosphere sufficiently purged with nitrogen, and is then kept in an inert gas atmosphere to reduce the dissolved oxygen content thereof to 2ppm or lower and the peroxide content of the methyl methacrylate to 10ppm or lower. To the resulting mixture are added 0.001-0.02wt.% free-radical polymerization initiator and 0.1-0.5wt.% chain transfer agent. The monomers are bulk- polymerized in an inert gas atmosphere at 100-150 deg.C, while the viscosity of the reaction mixture is kept at 5-1,000P. The reaction mixture is then heated to 100-230 deg.C at a reduced pressure to remove most of the volatiles including the residual additives and unreacted monomers. Thus, the title resin is obtained which has a residual mercaptan content of 50ppm or lower and a residual monomer content of 0.5wt.% or lower.