baber/WOPTO huggingface dataset:
Patent JP-H04353934-A (JP)
Title: Input/output controller
Inventor: TAKANO EIJI
IPC: G06F9/48
Filed: 1991-05-31
Abstract: PURPOSE:To execute a farmware processing in a low-order operation level in the waiting time of a high-order operation level so as to improve processing capacity. CONSTITUTION:A control part 4 controlling communication with a main storage device 1, a farmware access control part 5 executing a read/write processing with the device 1 through the control part 4, a farmware control part 8 which causes the access control part to execute the read/write processing with the main storage device by an access instruction, an interruption request part 6 requesting a farmware processing and an operation level management part 9 which manages an operation level on the priority processing of the farmware processing and informs the control part 8 of the execution operation level of the processing are given, and the read/write processing is executed with the main storage device 1. When there is no operation level whose priority is higher than the operation level but there is the low-order operation level in a period when the read/write operation is executed, the control part 8 is caused to execute the farmware processing in the low-order operation level of priority.
Patent JP-S62284916-A (JP)
Title: Monolith catalyst for purifying exhaust gas
Inventor: MINAMI MITSURU
IPC: F01N3/28
Filed: 1986-06-04
Abstract: PURPOSE:To improve strength of a choked part, by a method wherein, in a device, having the outer peripheral part cell of a monolith catalyst carrier which is choked with an alumina series ceramic material, rare earth element, e.g., cerium, is dissolved in a ceramic material. CONSTITUTION:When a monolith carrier 1 is contained in a converter container 5, out of a number of cells 7 axially extended from an end surface 10 on the inflow side to an end surface 11 on the outflow side independently from each other, the cells 7, making contact with a retainer 6, of the outer peripheral part are choked with an alumina material. A choked part 3 is impregnated with a first cerium nitrate solution to bake it. Alumina is wash-coated on the monolith carrier 1 choked with cerium-treated alumina. After the carrier is dried and baked to form an alumina coat layer 8, a catalyst component is carried on the alumina coat layer 8 to produce a monolith catalyst 9. This constitution enables improvement of strength of the choked part 3.
Patent JP-H08321850-A (JP)
Title: Facsimile store and forward exchange system
Inventor: MOMOSE AKIRA
IPC: H04L12/58
Filed: 1995-05-26
Abstract: PURPOSE: To realize a facsimile store and forward exchange system which can reduce wasteful communication. CONSTITUTION: Repeat communication service that reception-side S/F cannot accept is held in transmission-side S/F. Original data accumulated in the original accumulation area of, for instance, magnetic disks 14 (14a-14n) are not deleted, transmission is temporarily stopped, and they are set in a state where transmission can be resumed when holding is released. When reception/side S/F comes to be able to accept service, transmission of repeat communication service which is held in transmission-side S/F is released.
Patent JP-H08325625-A (JP)
Title: Sleeve for steel tapping hole in refining furnace
Inventor: NAKAGAWA KEITA
IPC: C21C5/46
Filed: 1995-05-26
Abstract: PURPOSE: To effectively restrain the flow-out of slag by making the length at the inner peripheral side of a sleeve fitted to a steel tapping hole for flowing out molten steel in a refining furnace larger than the length of the outer periphery of a complete round to reduce the flowing speed of the slag. CONSTITUTION: The molten steel 2 stored in the refining furnace 1 is flowed out through the steel tapping hole 1c fitting the sleeve 3. In this time, the sleeve has the inner peripheral surface shape (crossing type, star type, etc.) so that the length at the inner peripheral side in the cross sectional surface in the axial direction of the sleeve 3 is longer than the outer peripheral length of the complete round making the distance from the axial center of the sleeve 3 to the average thickness part in the cross sectional surface as a radius. By this constitution, the contacting area with the inner peripheral surface of the sleeve 3 at the time of passing the molten steel 2 and the slag 4 through this sleeve 3 becomes large and the flowing speed of the slag 4 having high viscosity is reduced by this contacting resistance and the flow-out of the slag 4 is effectively restrained.
Patent JP-H07311465-A (JP)
Title: Photosensitive material
Inventor: YOKOIE HIROAKI
IPC: G03F7/11
Filed: 1994-05-18
Abstract: PURPOSE:To obtain a photosensitive material capable of heat development, in the air and having a satisfactory surface state of a layer contg. a precursor of a base formed by coating with a stable coating soln. CONSTITUTION:Two or more layers contg. silver halide, a reducing agent, a polymerizable compd. or a crosslinkable polymer and a precursor of a base are formed on a substrate to obtain the objective photosensitive material. The precursor-contg. layers further contain PVA having >=95% degree of saponification and PVA having <95% degree of saponification and a block character of <=0.5.
Patent JP-H11331872-A (JP)
Title: Panoramic stereoscopic picture display system, panoramic stereoscopic picture display method and recording medium
Inventor: OZAKA SHOJI
IPC: G09G5/36
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To provide the panoramic stereoscopic picture display system by which a panoramic stereoscopic picture having presence is displayed. SOLUTION: An image input section 1 inputs plural image data to be background pictures that are actually photographed. A processing control section 4 combines the plural inputted image data respectively and generates panoramic picture data for a left eye and panoramic picture data for a right eye according to predetermined parallax information and provides an output of the generated left eye panoramic picture data and right eye panoramic picture data to an image output section 7. The image output section 7 converts the acquired left eye panoramic image data and right eye panoramic image data into video signals respectively and gives the converted left eye and right eye video signals to a stereoscopic picture display section 8. The stereoscopic picture display section 8 displays a stereoscopic picture according to the acquired left eye and right eye video signals.
Patent JP-S61285810-A (JP)
Title: Operational amplifier
Inventor: MIYAKE TOSHIHIDE
IPC: H03F3/45
Filed: 1985-06-11
Abstract: PURPOSE:To obtain an operational amplifier circuit provided with a bias current source by adding a circuit to generate a constant current bias fed to an emitter common connection point of two transistors (TRs) of a differential amplifier stage by using a current mirror current so as to constitute the titled amplifier thereby utilizing effectively the circuit provided with the operational amplifier. CONSTITUTION:The differential amplifier stage is formed by an NPN TR Q1 and an NPN TR Q2 whose bases are respectively a non-inverting input 1 and an inverting input 2, a PNP TR Q4 is inserted between the collector of the TR Q1 and a power supply Vcc<+> and a PNP TR Q7 is inserted between the collector of the TR Q2 and the power supply Vcc<+>. A resistor R1 is connected to the base of the TR Q3 from the non-inverting input 1 as a start circuit and since the resistor R1 is connected for the start, the resistance value is set higher. Even when the non-inverting input signal is fluctuated, the bias is kept to a value being negligibly small.
Patent JP-S617174-A (JP)
Title: Selecting apparatus flat board material
Inventor: RIYUU MITSUO
IPC: B65H43/04
Filed: 1984-06-22
Abstract: PURPOSE:To select a board material having foreign matter reliably, in an apparatus for selecting such flat board material as an envelop having foreign matter such as a pin, by rejecting the flat board material upon detection of foreign matter while stopping the take-out section for predetermined time upon detection of overlapped carrying of flat board material. CONSTITUTION:In a mail matter classifying machine, an envelop 1 taken out through the take-out section 2 is carried over a carrier 4 then passed sequentially through a carrying detector 5, a foreign matter detector 8 having an L-shaped contactor 9 and carrying detectors 6, 7. Upon detection of a foreign matter in the envelop 1 through rolling of the contactor 9 and turning on of a microswitch 10, a gate 14 is driven upward to lead the envelop 1 through a carrying section 12 to the rejecting section. If a plurality of envelops 1 are taken out while overlapping because of the influence of foreign matter, it is decided through detection of the leading and trailing edges of the envelop 1 by means of carriage detecting section 5 then the take-out section 2 is stopped for predetermined time to eliminate the overlapping.
Patent JP-H11334059-A (JP)
Title: Replaceable printing parts
Inventor: PAULSEN RONALD R
IPC: B41J2/175
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To maintain the integrity of data by exchanging information between a highly reliable printer and a replaceable printing part. SOLUTION: A control device 26 is electrically connected to a storage device 38 and a printing mechanism 54 related to each of a printing head 16 and an ink container 18 as replaceable printing parts 14. Further, the control device 26 uses image data from a host computer 48 and parameters and information concerning the replaceable printing parts 14 to be provided by the storage device 38 and ensures the secure operation of the printing system 10 and a high quality print image. The storage device 38 has a data part for storing data related to the replaceable printing parts 14 and a transaction recording part for storing records of each of transactions between the storage device 38 and the control device 26. Thus it is possible to guarantee the integrity of data in the transfer of data between the storage device 38 and the control device 26.
Patent JP-H0757240-A (JP)
Title: Magnetic recording medium and recording and reproducing method
Inventor: YAMAGUCHI YUJI
IPC: G11B5/73
Filed: 1994-06-10
Abstract: PURPOSE:To provide a medium having excellent light transmittability and antistatic property by having a conductive intermediate layer consisting essentially of conductive metallic powder or metallic compd. powder between a transparent nonmagnetic substrate and a magnetic layer and a binder resin. CONSTITUTION:The nonmagnetic substrate 11 having transparency is provided thereon with the conductive intermediate layer 12 which is provided thereon with the magnetic layer 13. The binder resin of the conductive intermediate layer 12 is formed of a resin contg. 10 to 200mueq/g-SO3M group,-PO3M2 group or-NH3X<-> group. In the formula, M: a hydrogen atom, alkaline atom or alkaline earth metal atom, X: a univalent anion. The ratio of the (content weight of the conductive metallic powder or metallic compd. powder) to the (content weight of the binder resin) of the conductive intermediate layer 12 is specified to 8 to 13. The magnetic recording medium having the excellent light transmittability, antistatic property, surface characteristic and traveling durability is thereby obtd.
Patent JP-S5830242-A (JP)
Title: Mobile radio communication system
Inventor: WATANABE HIROSHI
IPC: H04B7/26
Filed: 1981-08-18
Abstract: PURPOSE:To prevent deterioration of a quality of communication, by constituting so that local oscillation frequency of a base station device follows transmission frequency of a mobile terminal machine. CONSTITUTION:A signal received by an antenna 7 passes through a sharing device 6 and an amplifier 8, and after that, is mixed with the first local oscillation frequency outputted from a voltage control oscillator 13, by the first receiving frequency converter 9, is converted to the first intermediate frequency, and after that, is demodulated by a receiving circuit 10, and is sent to a receiver 11. As for an output of an intermediate frequency amplifier of the circuit 10, a variation of its frequency is detected by a frequency discriminator 12, and it is supplied to the oscillator 13. That is to say, an automatic frequency controlling circuit of receiving frequency which follows the transmission frequency of the terminal machine is constituted of the discriminator 12 and the oscillator 13.
Patent JP-S6021541-A (JP)
Title: Manufacture of semiconductor device
Inventor: SUGANUMA TOORU
IPC: H01L21/316
Filed: 1983-07-15
Abstract: PURPOSE:To realize ultraminiaturization of elements and high density integration by the oxide film separation method where the invasion into a mound or element region of field oxide film is prevented or suppressed. CONSTITUTION:A thin silicon nitride film 6 is formed on a silicon substrate 5 by the thermal nitriding method and an oxide film 7, a nitride film 8 and an oxide film 9 are respectively caused to grow on said film by the CVD method. Next, the oxide film 9 is selectively removed from the area other than the element forming region by the photo etching method. Then, thermal oxidation is carried out to form an oxide film 10 in the thickness of 1.5mum. After removing the oxide film 10 with a fluoric acid solution, an oxide film 11 is formed on the field region by the thermal oxidation method and thereafter a nitride film 12 is formed by the CVD method. Next, the nitride film 12 is selectively removed by the anisotropic dry etching and the nitride film 12 is left only at the area just under the nitride film 8. Thermal oxidation is carried out again to form the field oxide film 13 in the thickness of 1.5mum. Finally, the remaining nitride films 8, 12', oxide film 7 and thermal nitride film 6 are removed, thereby forming the oxide film separating region where there is no bird's beak, bird's head having flat surface.
Patent JP-S5461839-A (JP)
Title: Numeric reader
Inventor: MURATA SUSUMU
IPC: G06V30/224
Filed: 1977-10-27
Abstract: PURPOSE: To read out a number equivalent to a pattern by a simple method, by emitting laser beams upon a body with a cell forming the pattern, expressing a number with seven segments, of a photo reversible element and by scanning the photo reversible element.  
     CONSTITUTION: Blocks 10, 11 and 12 are arranged which have photo reversible elements forming a pattern cell expressing any number using seven segments forming a number as a fundamental pattern. THen, laser beams are applied from laser oscillator 13 to freely-deflecting device 23 via photo modulator 14 and reversible elements are scanned sequentially by the leaser beams. Beams from reversible elements obtained through the scanning are received by photo detector 18 via photo detection lens 17 and converted into an electric signal, which is processed by arithmetic processing part 21, thereby reading a number equivalent to the pattern. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63293589-A (JP)
Inventor: NIIYA HIROSHI
IPC: G06F3/048
Filed: 1987-05-26
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-S619620-A (JP)
Title: Manufacture of liquid crystal orientation film
Inventor: KOBAYASHI MICHIO
IPC: B32B17/10
Filed: 1984-06-25
Abstract: PURPOSE:To enable low temp. hardening and to obtain good orientation performance by coating a transparent base with a resin soln. made of a spedified polyimide type resin and a specified solvent mixture, and subjecting it to heat treatment and orientation treatment. CONSTITUTION:The transparent base is coated with the resin soln. composed of a polyimide type resin having the imide structure of which all the rings are closed in the molecule, and its org. solvent composed of an amide compd. represented by formula I or II, R1-R5 being H or <=1C alkyl, and another org. solvent having a m.p. of <=150 deg.C, and undergoes heat and orientation treatments. Since all the imide rings are closed in the molecule, and it is not necessary to heat it to high temp., and the resin is soluble in said amide compd. of formula I or II, a uniform coat film can be obtained by coating with a soln., and the use of the solvent of <=150 deg.C m.p. permits the solvent of the polyimide type resin to be evaporated perfectly by the heat treatment at temps. of <=150 deg.C. The orientation treatment is executed after that time, thus premitting this film to be used for a liquid crystal orientation film using an org. film as the base.
Patent JP-H04354023-A (JP)
Title: Arithmetic unit
Inventor: KATO YOSHIYUKI
IPC: G06F9/24
Filed: 1991-05-31
Abstract: PURPOSE:To preliminarily prevent the usage of an unsuited microprogram by allowing a holding means in an arithmetic unit to hold a change revision, and allowing the microprogram to hold the change revision of the arithmetic unit by which the microprogram can be used. CONSTITUTION:Data read from a microprogram 20 are successively compared with the value of a switch 4 by a comparator 8. That is, the revision of an arithmetic unit 1 is compared with the revision of the arithmetic unit 1 by which the microcomputer 20 can be used. When the coincidence is detected by the comparator 8, a flip flop 12 is set. When the address #005 of the microprogram 20 is read out, the result of the comparator 10 comes true, and an AND circuit 14 is permitted. When the flip flop 12 is set, an interruption signal S2 in not generated. On the other hand, when the flip flop 12 is not set, the interruption signal S2 is outputted to a system controller 17.
Patent JP-H0328522-A (JP)
Title: Thrust or angular contact sliding bearing
Inventor: RUUN ADORUFUSON
IPC: F16C32/04
Filed: 1990-05-21
Abstract: PURPOSE: To reduce or eliminate leakage of lubricant by holding magnetic fluid as lubricant by magnetic force on the slide surface of a slide washer arranged between an inner ring and an outer ring. CONSTITUTION: A magnetizable slide washer 3 is arranged between an inner ring 1 and an outer ring 2, lubricant is constituted of magnetic fluid, and the slide washer 3 is magnetized into such a pattern that lubricant may be distributed and held on the slide surface of the slide washer 3. By this structure, lubrication of the bearing is performed by lubricant distributed on the slide surface of the slide washer 3, and the lubricant is held on the slide surface by the magnetized washer 3. Accordingly, sufficient lubrication is performed, and leakage of lubricant can be decreased or eliminated.
Patent JP-H0423875-A (JP)
Title: Adhesive composition for temporary fixation
Inventor: HIBINO SATORU
IPC: C09J11/00
Filed: 1990-05-19
Abstract: PURPOSE:To provide the title composition removable with water, capable of easily and quickly performing the exchange works for electronic parts, comprising a water-absorptive monomer having ethylenic double bond, water-soluble polymer and water-nonabsorptive oligomer having ethylenic double bond. CONSTITUTION:The objective composition causing no slippage or debonding of electronic parts in their final bonding, comprising (A) a monomer having in the molecule at least one ethylenic double bond and convertible into a water- absorptive or water-soluble polymer when polymerized (e.g. N-vinyl-2- pyrrolidone), (B) a total of 100 pts.wt. of a water-absorptive and/or water-soluble polymer(s) (e.g. polyethylene glycol), (C) 0.1-25 pts.wt. of an oligomer or prepolymer having, in one molecule, at least one ethylenic double bond and convertible into a water-nonabsorptive or water-insoluble polymer when polymerized, and (D) 0.01-10 pts.wt. of a polymerization initiator.
Patent JP-H11304885-A (JP)
Title: Circuit board inspection device
Inventor: OGIWARA SHINJI
IPC: H05K3/00
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To achieve high speed of inspection, while restricting the increase in manufacturing cost. SOLUTION: In this circuit board inspection device 1 provided with a moving means to move a circuit board 2, a position detection means 7 for detecting the position deflection of the circuit board 2 to a reference position when it is held by the moving means, and a probing jig 41 having plural probe pins for inspecting the circuit board 2 for moving the circuit board 2 to a disposition position of the position detection means 7 to detect position deflection, moving it to a disposition position of the probing jig 41, executing position matching between the circuit board 2 and the probing jig 41 based on a detection signal of the position detection means 7, and inspecting if the circuit board 2 is acceptable or not using the probe pins, plural moving means 3, 4 are provided, and the movable means 3, 4 are composed,  and the circuit board 2 is movable from a supply position of the circuit board 2 via the disposition position of the position detection means 7, 8 to the disposition position of the probing jig 41 under a rotation system.
Patent JP-H0422661-A (JP)
Title: Impact dot printer
Inventor: HARUGUCHI TAKASHI
IPC: B41J11/48
Filed: 1990-05-18
Abstract: PURPOSE:To improve a printing noise leakage preventing effect by forming a rotary shaft of a guide plate as a printing sheet conveying guide on a chassis of a guide member secured to the chassis to guide the sheet. CONSTITUTION:A paper guide 5 is constructed by a sheathed case 10 as narrow as possible to be able to feed a recording sheet 7a, and also constructed by a platen 2 and a paper deflector 4 as narrow as possible to be able to feed a recording sheet 7b. A paper separator 6 is so formed in a circular-arc shape at a central shaft 11 as a center as to reduce a gap between the guide 5 and the deflector 4 to be held constantly, and to be rotatable at the shaft 11 as a fulcrum in such a manner that shaft 11 is supported to a fulcrum guide provided on a chassis 12. Accordingly, since the separator 6 is rotatable at the fulcrum guide provided on the chassis 12 as a fulcrum, the circular-arc-shaped part of the one end of the separator 6 is composed adjacent at a small interval to the deflector 4 and the guide 5.
Patent JP-S61288564-A (JP)
Title: Intermediate gradation digital picture processor
Inventor: MURAI KAZUO
IPC: G06T1/20
Filed: 1985-06-14
Abstract: PURPOSE:To improve the resolution of a character and a line drawing where edge information exists by switching a threshold value arranging pattern of a threshold value table used for gradation processing in response to the presence of the edge information. CONSTITUTION:A threshold value table used at each unit area of gradation processing consists of plural kinds of tables with different arrangement pattern of threshold values, and whether or not the edge information is included in the input data or not is discriminated at each unit area of gradation processing and the kind of utilized arrangement pattern is switched depending on the prescence of the edge information. The presence of edge information is discriminated by checking whether or not the result of the input data through the edge emphasis filter has overflow and underflow. The 1st processing system is provided with an 8X8 averaging circuit 150 and a density pattern processing circuit 153 to apply gradation processing by the density pattern method, and an edge emphasis circuit 152 of the 2nd gradation processing system amplifies the density change of the data of the area to emphasize the edge when the input data has a density level change, that is, edge information exists.
Patent JP-H04354717-A (JP)
Title: Pressure roller for steep and vertical conveyer
Inventor: SHINOMIYA HIROAKI
IPC: B65G15/14
Filed: 1991-05-31
Abstract: PURPOSE:To hold bulk material, nipped between dual belts, by suitable pressing force to be carried, and also reduce the travel resistance of the belts. CONSTITUTION:In steep and vertical conveyers 13 and 31 carrying bulk material A nipped between dual belts 11 and 12 mutually overlapped to be traveled, presser rollers 21, elastically supported at given intervals in a width direction and a carrying direction, are arranged in the dual belts 11 and 12, and also a spherical rolling surface is formed on each of the rollers 21.