baber/WOPTO huggingface dataset:
Patent JP-S5740601-A (JP)
Title: Concentricity gauge and application thereof
Inventor: ISHII AKIHIKO
IPC: G01B5/00
Filed: 1980-08-22
Abstract: PURPOSE:To enable accurate and easy measurement of the concentricity between a large-diameter hole and a successive small-diameter hole regardless of the skill of a person by fixing a gauge supporting pipe to be screwed or fitted into the large hole at one end of a holder of the measuring gauge while an indicator is fastened to the other end thereof separately. CONSTITUTION:A male thread 5 is cut in the circumference of a gauge supporting pipe fixed at one end of a holder 1 in such a manner as to be screwed into a female-threaded hole 4 of a stepped hole 4 in a matter 3 to be measured. When the gauge supporting pipe 2 is screwed into the hole 4a, a measuring piece 6a of a measuring element 6 comes into contact with the surface to be measured to measure the concentricity between the hole 4a and the successive small diameter hole 4b. In other words, a dial gauge 9 is fixed at the other end of the holder 1 and the head of the measuring element 6 gets into contact with a contactor 13 provided at the tip of a spindle 12 to turn a pointer 14. As the spindle 12 retracts, the pointer 14 swings. The swing is read to check whether the value is within an allowable range or not thereby enabling accurate and simple measurement of the concentricity.
Patent JP-S61272688-A (JP)
Inventor: FUKUDA TOMOKO
IPC: G21C7/04
Filed: 1985-05-29
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-H05127288-A (JP)
Title: Hemi-cyanine sensitizing coloring matter for photographic material
Inventor: JIYON DEBITSUDO MEE
IPC: G03C1/22
Filed: 1992-05-08
Abstract: PURPOSE: To obtain a hemicyanine dyestuff which can be handled under a yellow safelight and yet is capable of sensitizing a silver halide emulsion to light in a long blue spectral region and also causes only a low level of dyestuff stains by using a specific sensitizing dyestuff as the dyestuff. CONSTITUTION: As this dyestuff, a sensitizing dyestuff represented by formula I is used. In the formula I: Q is a group of atoms necessary to completely form an optionally substituted benzoxazole or thiazoline ring; R<1> is an acid-or acidic salt-substituted alkyl group having about 1 to 6 carbon atoms; each of R<2> and R<3> is an alkyl group having about 1 to 6 carbon atoms, or R<2> and R<3> are joined together to form an alkylene unit for forming a heterocycle together with a nitrogen atom joined to them; and each of L<1> to L<4> is optionally substituted methine group.  Thus, the objective sensitizing dyestuff which can be handled under a yellow safelight and yet is capable of efficiently sensitizing a silver halide emulsion to light in the long blue spectral region of 450 to 500nm wavelengths and causes only a low level of residual dyestuff stains remaining in a photographic element after processing it, is obtained.
Patent JP-H0413318-A (JP)
Title: Reply system in radio multiple address communication system
Inventor: NARITA TAKESHI
IPC: H04B7/26
Filed: 1990-05-07
Abstract: PURPOSE:To execute broadcast communication with high reliability by allowing a representative slave section station to collect reply information all slave stations in a group and sending group dependent reply information generated while including reply information of its own station to the master station. CONSTITUTION:In the distribution of broadcast information from a master station 10, all slave stations 31, 41-44 in each group generate reply information representing the reception state of the said broadcast information individually. Then a representative slave station 31 of each group collects reply information sets A2-A5 of following slave stations 41-44 through ground lines 61-64 respectively. The master station 10 controls a broadcast communication condition so as to confirm the arrival of reply information by all groups based on the reply information A6 collected from the representative slave station 31 in each group. Thus, not only the reception state of the representative slave station 31 but also that of the following slave stations 41-44 is improved and the broadcast communication with high reliability is realized.
Patent JP-H02294712-A (JP)
Title: Clock feed control method
Inventor: KAWAGUCHI KAZUYOSHI
IPC: G06F1/04
Filed: 1989-05-09
Abstract: PURPOSE:To allow a microcomputer having a dynamic RAM as a memory to execute intermittent operation by restarting clock feed during the stop mode of the microcomputer to guarantee refresh operation when a dynamic RAM refresh request is generated during the stop mode of the microcomputer. CONSTITUTION:When a dynamic RAM(DRAM) refresh request is generated from a timer 106 continuously driven during the stop mode of the microcomputer and a signal 115 is activated, a D-type flip flop(D.F/F) 117 synchronizes the signal 115 with a signal 111 to restart the feed of a system clock 113 from an AND gate 118. At that time, bus control right is transferred from a central processing unit(CPU) 104 to a direct memory access controller(DMAC) 105 and the DMAC 105 acquiring the bus control right starts refresh operation. Thus, the intermittent operation of the microcomputer can be attained.
Patent JP-H05316699-A (JP)
Title: Manufacture of cage shaped rotor
Inventor: TSURUTA KUNIYUKI
IPC: H02K17/16
Filed: 1992-05-08
Abstract: PURPOSE:To form a heat-resistant insulating film and minimize an eddy current or a leak current so as to get a high-efficiency and high-power-factor cage rotor by applying a phosphate film or an Fe3O4 film, as the first layer, on the end face of the slot of the iron core of a rotor, and next, applying ceramic film as a second layer. CONSTITUTION:A layer 3, about 2-5mum thick consisting of a phosphate film or Fe3O4 is made, as the first layer, on the end face inside the slot of the iron core 1 of a rotor, and next as the second layer, a ceramic film 4, 10-50mum thick is made. The iron core 1 of the rotor and the conductor 5 of the rotor can be insulated completely, withstanding the cast of molten metal by forming highly heat-resistant insulating ceramic coating inside the slot of the iron core of the rotor this way, so the rotor, wherein the electric loss of itself is reduced, can be gotten.
Patent JP-S5912753-A (JP)
Inventor: RASURO BARUGA
IPC: F26B3/00
Filed: 1982-07-06
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-H01285987-A (JP)
Title: Display device with fluorescent display tube
Inventor: DAIDOJI SHIGETOSHI
IPC: G02B27/01
Filed: 1988-05-13
Abstract: PURPOSE:To eliminate the reddening of filament when an image is erased by turning on and off the filament power supply of fluorescent display tubes in synchronization with the image display and image erasure of the fluorescent display tubes so that the supply of the filament voltage is stopped simultaneously with the image erasure. CONSTITUTION:Prescribed information on a car speed, engine speed, etc., is subjected to image display by the light emitting effect of the fluorescent display tubes 5, 6. The display and erasure of the image are executed by controlling the anode voltage and filament power supply 13 of the fluorescent display tubes. The anode voltage and filament power supply 23 are turned on and off if the image is displayed or erased at need. While the filament voltage and anode voltage are, therefore, supplied at the time of the image display, the supply of the filament voltage is stopped at the time of the image erasure. The reddening of the filament at the time of the image erasure is thereby eliminated and the display at the point of the time when the image display is switched is prevented.
Patent JP-H09299792-A (JP)
Title: Catalytic material for removal of nitrogen oxides(nox), device for treating nox with same and method for removing nox
Inventor: OKIMURA YASUYUKI
IPC: B01D53/86
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To obtain a catalytic material capable of removing NOx even in exhaust gas having a high concn. of oxygen from a lean burning engine, a diesel engine, etc., and not requiring a highly poisonous reducing agent such as ammonia, to obtain a device for treating NOx with the catalytic material and to provide a method for removing NOx. SOLUTION: A multiple oxide forming this catalytic material contains Al and Zn as metallic elements, the molar ratio of Zn to Al is >0 to <0.5 and the oxide has a spinel type crystal structure. When NOx-contg. gas is brought into contact with this catalytic material in the presence of hydrocarbon such as ethylene, propylene or propane as a reducing agent, NOx, e.g. in exhaust gas from an automobile is reduced and removed.
Patent JP-S63280258-A (JP)
Title: Electrophotographic sensitive body
Inventor: ENOMOTO KAZUHIRO
IPC: G03G5/05
Filed: 1987-05-12
Abstract: PURPOSE:To obtain a laminated photosensitive body having excellent electrophotographic characteristics and mechanical strength by using an alcohol soluble nylon resin as an essential component of an under coating layer and incorporating a homopolymer or copolymer resin of a nitrogen-contg. vinyl monomer as a binder into an electric charge generating layer. CONSTITUTION:The under coating layer consisting of the alcohol soluble nylon resin is provided on the conductive base. The charge generating layer formed by dispersing a charge generating material mainly consisting of an org. pigment into the homopolymer (homopolymer) or copolymer resin (copolymer) of the vinyl monomer contg. the nitrogen (in the side chain) is provided thereon. An electric charge transfer layer is further provided thereon. The laminated photosensitive body with which the excellent electrophotographic characteristics are obtd. and which has the excellent mechanical strength is thereby obtd.
Patent JP-H01286833-A (JP)
Title: Self-extensible honeycomb structural body
Inventor: NIWA TAKAHITO
IPC: B01D29/07
Filed: 1988-05-13
Abstract: PURPOSE:To constitute the present structural body so that it maintains a folded type form at the time of circulation and is free from restoring shrink properties after extension at the time of filling into a flush panel, by a method wherein a flexible beltlike web is comprised of a heat-shrinkable material shrinking according to a fixed temperature rise and a nonheat-shrinkable material not shrinking. CONSTITUTION:A honeycomb structural body 10 is formed by laminating flexible beltlike webs 11, 13, 15, 17 and beltlike wevs 12, 14, 16, 18 and sticking them toegther with an adhesive agent lines which are provided at fixed intervals. When the honeycomb structural body 10 is heated with hot air of about 80-100 deg.C, the shrinkable webs 12, 14, 16, 18 are shrinked and their length are shortened. On the one hand, since the structural webs 11, 13, 15, 17 are formed of nonheat- shrinkable craft paper, they do not shrink practically. Therefore, the structural web is projected sideward by amount corresponding to that of contraction of the shrinkable web and self-extension is performed. With this construction, shipment is handled as a folded type and at the time of practical filling into a flush panel, self-extension becomes possible.
Patent JP-S62276000-A (JP)
Inventor: FUKUTAKA YASUSHI
IPC: B66F9/14
Filed: 1986-05-21
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-S5240744-A (JP)
Title: Emergency source device
Inventor: TAZAWA MASAHIRO
IPC: H02J9/08
Filed: 1975-09-26
Abstract: PURPOSE: By using the static inverter circuit the higher frequency generator output driven by the engine is converted to the lower frequency and supplies to the load, thereby causes lighter weight. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05290143-A (JP)
Title: Image information presentation device
Inventor: KAWASAKI KAORU
IPC: G06F3/048
Filed: 1992-04-10
Abstract: PURPOSE:To provide the image information presentation device which easily performs page movement in a presentation without any mistake. CONSTITUTION:This image information presentation device is provided with an information storage means 1 which stores image information and scenario information used for the presentation, an image display memory 2 and a display device 3 for displaying an image, and an image retrieving means 4 which rearranges table contents images of plural specified images in specified order and displays them in the image display memory 2, and selects an image displayed at a position indicated with a pointing device 7.
Patent JP-S5740646-A (JP)
Title: Processing method for continuous signal for surface inspection of cylindrical object
Inventor: NAGAYA MASAHITO
IPC: G01N27/82
Filed: 1980-08-25
Abstract: PURPOSE:To perform easily a signal analysis of a higher level, by inspecting spirally the surface of a cylindrical object and recording the obtained continuous signal with the positions being corresponded on a development plan on the surface of the object to be inspected. CONSTITUTION:A travelling amount in the axial direction of a defect detecting element 2 is synchronized with feed 15 in the x axis direction of a recording paper 20, further an angle 6 of rotation between a roll 1 and the defect detecting element 2 is synchronized with a movement 16 of a signal recording part in the y axis direction perpendicular to the x axis direction, thereby an inspection signal along the y direction is drawn. The inspection signal for length of one circumference of the roll 1 is recorded between 0 deg. and 360 deg. in the y axis direction of the recording paper 20, and the starting point of recording is returned successively for every one circumference to be recorded. The judgement of the kind, distribution and magnitude of defect parts and others become easy and a defect analysis of a higher level can be performed from the continuous signal on a development plan obtained in this way.
Patent JP-H02294867-A (JP)
Title: Multi-processor system
Inventor: KOBAYASHI NAOKI
IPC: G06F12/00
Filed: 1989-05-10
Abstract: PURPOSE:To set a roughly equal access time with regard to all memory requests from each processor by adding a transfer time of the memory request, and also, the time of waiting, comparing whether final priority information is large or small and providing an output to a memory. CONSTITUTION:As for a memory request 220, a value corresponding to the time required for a data transfer to a memory request buffer B 102 is added to priority information by a priority information adding circuit A 105. In a priority adding circuit B 106, with regard to a memory request of a memory request buffer A 101 or a memory request buffer B 102, with respect to the memory request to which an output from a memory request issuing circuit 103 is suppressed by the reason why a value of one priority information is not larger than a value of the other priority information, etc., a value corresponding to the time when the output is suppressed is added to the priority information, and inputted again to the memory request buffer A 101 or the memory request buffer B 102. In such a way, the memory access time of each processor can be set roughly equally.
Patent JP-S598703-A (JP)
Title: Preparation of chlorosulfonated polyethylene
Inventor: NARUI MAMORU
IPC: C08F8/38
Filed: 1982-07-07
Abstract: PURPOSE:To prepare the titled polyethylene having excellent impact resilience, low temperature characteristics and thermal stability, by adding sulfuryl chloride and a catalyst to polyethylene, initiating the reaction at a high temperature, lowering the temperature of the system, adding an amine, and completing the reaction at a low temperature. CONSTITUTION:A polyethylene having a melt index of 0.1-200g/10min is dissolved in a solvent such as carbon tetrachloride, and mixed with sulfuryl chloride and a catalyst (e.g. 2,2'-azobisisobutyronitrile) at 110-150 deg.C to start the reaction. The reaction temperature is lowered continuously by refluxing the solvent while reducing the pressure of the system, and when the temperature has reached <=100 deg.C, an amine such as pyridine is added to the system as a cocatalyst. The addition of sulfuryl chloride is carried out at a constant rate so as to finish the addition when the reaction temperature reaches 80 deg.C. After the completion of addition, the pressure of the system is returned to atmospheric pressure, a small amount of N2 gas is passed through the system, an epoxy compound is added to the reaction mixture, and the mixture is dried e.g. by a drum drier to obtain the objective polyethylene.
Patent JP-H05288296-A (JP)
Title: Vapor extraction muffler for hot water feeder or the like
Inventor: HONMA KEIZO
IPC: F24D17/00
Filed: 1992-04-09
Abstract: PURPOSE:To realize fitting even at a place where there is no room on a floor surface, by providing a vapor extraction muffling chamber between a perpendicular pipe and an outer periphery pipe, a partition vertical wall that partitions the chamber into right and left and forms a hot water outflow chamber and a hot water inflow chamber, a hot water outflow opening and a hot water inflow opening at the perpendicular pipe, a connection portion at the upper end of the partition vertical wall, and a vapor extraction portion at a ceiling plate. CONSTITUTION:An outer periphery pipe 8 is concentrically provided around a perpendicular pipe 5, and is closed by means of a horizontal lower plate 9 and a horizontal ceiling plate 10, and a vapor extraction muffling chamber 11 is formed between the perpendicular pipe 5 and the outer periphery pipe 8. Hot water that has ascended from a lower part vertical pipe 1, runs out into a hot water outflow chamber 15 through the hotwater outflow opening 12 of the perpendicular pipe 5, and passes above the upper end 18 of a partition vertical wall 14, and descends in a hotwater inflow chamber 16, and runs into a hotwater inflow opening 13, and passes through into an upper part vertical pipe 1. Air that has undergone vapor extraction is removed from a vapor extraction portion 20, and muffling is also conducted. When a vertical vapor extraction muffler 4 is fitted to an existing hot water feeder, part of the desired vertical pipe 1 is cut off, and a lower part flange 2 and an upper part flange 3 are fitted, and the muffler 4 is inserted between them, and fixation is made by means of bolts and nuts. Accordingly, even if there is no provision place on a floor surface, fitting can be accomplished at the upper part position of an existing component.
Patent JP-H11305593-A (JP)
Title: Image heating device
Inventor: KATO MOTOI
IPC: G03G15/20
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To ensure the stable temperature control and fixability and to realize the stabilization of image gross and prevention of offset at high and low temperatures by detecting the temperature out of the minimum size recording material passing area of a heating element, and setting the waiting temperature according to the elapsed time after laid in waiting mode by a current-carrying control means. SOLUTION: The temperature control of a roller is performed by detecting the roller surface temperature by a thermistor 4 abutting to the non-paper passing area in the end part of a fixing roller 1 and a thermistor 4' abutting to about the center part of the paper passing area of a pressure roller 2. Halogen heaters 3, 3' are ON/OFF controlled so that the roller surface temperature is a prescribed value. The reason of the arrangement of the thermistor 4 in the non-paper passing area is that the temperature rise in the end part during printing is detected, and the heater lighting is controlled when it reaches a prescribed upper limit temperature to suppress the thermal damage of the roller. The target temperature is changed in standby on the basis of the elapsed time from the ready state, so that the surface temperature near the center part of the roller is substantially constant.
Patent JP-H01287901-A (JP)
Title: Composite ptc thermistor
Inventor: HASHIMOTO TADAO
IPC: H01C7/13
Filed: 1988-05-16
Abstract: PURPOSE:To make it possible to simultaneously operate a plurality of PTC thermistors having slightly different working temperature by a method wherein a plurality of excessive current-overheated current elements (PTC thermistors), on which resistance value rises by the rise in temperature, are integrally molded in an adjacently arranged manner pinching a heat-conducting dielectric medium. CONSTITUTION:For example, PTC thermistors 1 and 2, the resistance value of which increases when the temperature goes up, are integrally molded in a adjacently arranged manner. When a large current is allowed to flow on one of the thermistors 1 and 2, and its temperature goes up and its resistance value increases, the heat is transmitted to the other PTC thermistor through the heat conducting dielectric medium 3. The temperature of the PTC thermistors 1 and 2 goes up, its resistance increases. As a result, even when the working temperature of the thermistors 1 and 2 is slightly different, they can be operated simultaneously.
Patent JP-S62271746-A (JP)
Title: Host interface system for color printer
Inventor: NAKAJIMA AKIRA
IPC: H04N1/60
Filed: 1986-05-21
Abstract: PURPOSE:To perform printing without trouble even when printing informations with an irrelevant color code is contained therein, by a system wherein color codes are converted into color components corresponding respectively to printing phases, and when information conforming to the printing phase presently executed exists in the components, printing is conducted in that printing phase. CONSTITUTION:On the printer side, color data sent from a host computer are analyzed, and printing is carried out in each of printing phases, for example, yellow magenta and cyan printing phases. For printing data not assigned color codes, printing is conducted according to the respective printing phases. For printing data containing the color codes, the color codes are converted into color components corresponding respectively to the printing phases, and it is discriminated whether information conforming to the printing phase being presently executed exists in the components. When the information conforming to the printing phase currently executed is present, printing is conducted according to that printing phase. Accordingly, printing in each of the printing phases can be carried out for both the data not including the color codes and the data including the color codes.
Patent JP-S63284157-A (JP)
Title: Production of alkali metal salt of sulfoalkyl (meth) acrylate
Inventor: HOZUMI YOSHIYUKI
IPC: C07C301/00
Filed: 1987-05-15
Abstract: PURPOSE:To obtain a compound which is used as an antistatic, dispersant, coagulant or the like, in a shortened time in high yield by reaction of an alkali metal salt of a specific hydroxyalkanesulfonic acid or a mixture thereof with (meth)acrylic acid. CONSTITUTION:An alkali metal salt of hydroxyalkanesulfonic acid containing, as an impurity, less than 3mol.% of sulfate group based on the hydroxyalkanesulfonate group, or a mixture thereof with hydroxyalkanesulfonic acid is allowed to react with (meth)acrylic acid in the presence of a protonic acid catalyst. The reaction is carried out at 80-180 deg.C, as the water formed by reaction is azeotropically distilled off together with a solvent such as toluene or xylene, the reaction mixture is neutralized, when needed, to give the subject substance of the formula (R<1> is H, methyl; R<2> is 2-4C alkylene; M is alkali metal).