baber/WOPTO huggingface dataset:
Patent JP-H07230189-A (JP)
Title: Electrophotographic carrier and manufacture of same
Inventor: SERIZAWA MANABU
IPC: G03G9/113
Filed: 1994-02-18
Abstract: PURPOSE:To enhance adhesion and uniformity of a resin coat and to prevent its peeling by treating the carrier core material with specified polyoxymonocarboxylic anions in advance. CONSTITUTION:The electrophotographic carrier has the core material of an iron powder, a ferrite powder, or a magnetite powder and like, preferably, particles having metal atoms on the surface, and the core material is treated with the compound having an anion represented by the general formula: CH2OH (CHOH)nCOO- in which (n) is an integer of 2-7, and then, it is coated with a resin film. The polyoxymonocarboxylic anion applies chelating action to the metal atoms on the surface, thus permitting very fine roughness to be formed on the surface of the core and adhesion between the core material and the coat resin to be enhanced.
Patent JP-H03229034-A (JP)
Title: Manufacture of viscous body enclosing damper
Inventor: YAMAMOTO ISAO
IPC: F16F13/06
Filed: 1990-01-31
Abstract: PURPOSE:To stick a lid body to a container body favorably and firmly so as to prevent them from the exfoliation and liquid leakage in the fixedly stuck interface by patially forming the fixedly stuck portions of the container body and lid body, of a resin material, so as to unify them fixedly through a process of welding. CONSTITUTION:The resin portion of a container body 12, i.e., flange 24 portion is provided with an annular projection 32, while a small projection 34 entering a space between the projections 32, 32 and a projection 38 caught in the proximal portion 36 of an elastic projection 31 to restrict the projection 31 are formed on the collar section 20 of a lid body 14. After pouring hot melt resin 40 in an annular groove between the projections 32, 32, fit surfaces 42, 44 of the flange portion 24 and collar section 20 are fitted to each other so that the flange portion 24 of the container body 12 and the collar section 20 of the lid 14 are subjected to mutlal supersonic welding. Then, the upper portion of the projection 32 is melted to be united with the collar section 20 of the lid body 14 so that the flange portion 24 is firmly fixed to the collar section 20 to be united with each other.
Patent JP-S61178533-A (JP)
Title: Air-fuel ratio controller for engine
Inventor: MATSUDA IKUO
IPC: F02D41/00
Filed: 1985-02-05
Abstract: PURPOSE:To obtain a high output at all times when an engine is under high load by providing an air-fuel ratio adjusting means which adjusts the air-fuel ratio of an air-fuel mixture which is supplied to an engine, by receiving the outputs of a combustion speed detecting means and a load detecting means. CONSTITUTION:By measuring time at which flame is transmitted from a first ion sensor 10 to a second ion sensor 11, combustion speed is detected by means of an engine control unit 12. A load is detected by an air flow meter 4 and a crank angle sensor 14. The engine control unit 12 controls air-fuel ratio properly based on the combustion speed. Thus, a high output can be obtained at all times when an engine is under high load.
Patent JP-S52104918-A (JP)
Title: Production of photographic sheet
Inventor: KAZETAGAWA IKUO
IPC: B42F5/02
Filed: 1976-02-27
Abstract: PURPOSE: To save the consumption of printing paper, by means of changing the amount of feeding of printing paper between when the last frame of negative film is detected and when it is not detected, in a system which performs the printing from a continuous negative film to long rolled printing paper. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S52103738-A (JP)
Title: High-frequency heater
Inventor: SUZUKI TAKAHARU
IPC: F24C15/16
Filed: 1976-02-26
Abstract: PURPOSE: To insure the smooth rotation of a food table by using rollers. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06235049-A (JP)
Title: High strength nonmagnetic stainless steel and its production
Inventor: SAKAKIBARA MIZUO
IPC: C21D8/00
Filed: 1993-02-09
Abstract: PURPOSE:To develop high strength nonmagnetic stainless steel by subjecting high Mn and high N contg. Ni-Cr series stainless steel having a specified compsn. to cold working under specified conditions and thereafter executing aging treatment. CONSTITUTION:The billet of stainless steel having a compsn. contg., by weight, 0.03 to 0.12% C, 0.05 to 1.0% Si; 10.0 to 17.0% Mn, 0.04 to 0.10% P, 0.5 to 6.0% Ni, 16.0 to 19.5% Cr, 0.5 to 2.5% Mo, 0.25 to 0.34% N and 0.001 to 0.1% Al, in which the value of alpha, expressed by 1.6XCr+0.77XSi+1.94XMo+0.0128X[Mn]<2>-0.11XMn-N-25.5XC-18.4XN-20.6 or furthermore contg. <2.0% Cu is subjected to soaking treatment, is thereafter subjected to hot working and is subjected to cold working at 20 to 90% draft. Next, it is subjected to aging treatment under the conditions satisfying 500-85Xlog.HXT<=600-25Xlog.H and 1<=H<=120 in temp.; T deg.C and time; Hmin. The high strength nonmagnetic stainless steel having >550 Vickers hardness and 1.05 magnetic permeability can be produced.
Patent JP-H08216203-A (JP)
Title: Injection molding die and manufacture of resin molding
Inventor: SAITO NOBUO
IPC: B29C45/40
Filed: 1995-02-09
Abstract: PURPOSE: To enhance productivity by simplifying and making positive the procedure to extract a molding from a die with the concurrent action to curb damage to be inflicted on the molding. CONSTITUTION: An ejector of an injection molding die consists of a first drive plate 34 which has a first ejector pin 33 and is integrated with an ejector rod for driving, and a second drive plate 37 with a second ejector pin 35 which is engaged with the pin 33 and fixed at a corresponding position to the first ejector pin 33. In addition, the second drive plate 37 when the drive plates 34, 37 are assembled together in such a manner that the tip of each pin is oriented in one direction, is engaged with the first drive plate 34 through a first coil spring 36. Further, the second drive plate 37 is engaged with a second drive plate lateral end surface in an ejector-arranged space through a second coil spring 39 with a lower spring constant than that of the first coil spring 36. In this case, the tip surfaces of the ejector pins 33, 35 when engaged are flush.
Patent JP-S56118123-A (JP)
Title: Microcomputer circuit
Inventor: DAIMATSU YOSHIAKI
IPC: G06F1/32
Filed: 1980-02-25
Abstract: PURPOSE:To reduce power consumption, by making slower the processing speed when the waiting time subroutine is required, by providing the clock control circuit switching the repetitive period of instruction execution. CONSTITUTION:The instruction word relating to the clock control is introduced to  the instruction itself of a microcomputer to switch the clock signal after that through the instruction according to the processing content of program. Thus, the instruction executing time is changed or the instruction execution is inhibited while the next instruction is executed, and the execution of instruction is repeated and the period is changed to enable optimum execution of instruction according to the content of program processing. Thus, by providing the clock control circuit which switches the repetitive period of instruction execution, the clock signal is delayed and the power consumption can be reduced by the instruction execution inhibiting period.
Patent JP-H06210994-A (JP)
Title: Parallel line drawing implement
Inventor: ODAKA KATSUTOSHI
IPC: B43L13/08
Filed: 1993-01-18
Abstract: PURPOSE:To provide a parallel line drawing implement which enables accurate and quick execution of troublesome drawing of parallel lines at equal intervals, such as hatch lines for showing a section, by a simple operation on the occasion of the drawing in a design of a machine or a building, etc. CONSTITUTION:A carrying mechanism which converts the downward displacement of a push button inserted into the center of an upper cover 11 of a case 1, into the forward displacement, and moves a delivering member 2 forward until the fore end of an adjusting screw 25 of a rise part 23 comes into contact with the lateral side of the upper cover 11 of the case 1, is provided, and a holding part 22 of a scale 3 is provided in the front of the delivering member 2, while a friction sheet 15 is stuck on the bottom surface in the rear part of a base board 12 of the case 1. Therefore the scale 3 is moved forward at an accurate pitch every time when the push button 13 is pushed.
Patent JP-S56118109-A (JP)
Title: Sequence controller
Inventor: KUROKAWA NAOHIRO
IPC: G05B19/10
Filed: 1980-02-25
Abstract: PURPOSE:To make easy the operation, by displaying the selection of keys with a plurality of times as required, in selecting the logical operation type set keys. CONSTITUTION:When the process position to be objective of program processes provided plurally is set, the figure is displayed on a program process display section 423. If nothing is set with previous programming, specific preset types of logical operation is compulsively selected and the status code according to it is set to a status storage section 22. At the same time, a status counter 23 and a numeric counter 24 are cleared and the next key input is waited. Even if the logical operation type set key operation is changed, the input signal element group stored in the respective set location is selected with the judgement of content of the status memory section 22, and the head and set position one after another where the respective input signal elements are set with the status counter 23 are searched to display them on a display section 42.
Patent JP-H08213042-A (JP)
Title: Fuel cell reaction product water storage device
Inventor: HASHIZAKI KATSUO
IPC: H01M8/06
Filed: 1995-02-09
Abstract: PURPOSE: To store product water without enlarging an oxygen steam separator by storing the product water by cell reaction in order in oxygen and/or hydrogen cylinders when they become empty by temporarily storing the product water until a single one of an oxygen cylinder and/or a hydrogen cylinder is used up. CONSTITUTION: Reaction product water generated in a fuel cell main body 10 by cell reaction is sent to an oxygen cylinder 29' as a fuel storage vessel of an empty fuel supply source from an oxygen steam separator 14 by using a discharge pump 30. Therefore, a quantity of the reaction product water stored in the oxygen steam separator 14 can be reduced, and the volume of the oxygen steam separator 14 can be reduced. Therefore, the whole cell system to be housed in a sealed vessel 8 becomes small, and since a reaction product water storing vessel like the oxygen steam separator 14 does not become full, there is no need to stop and reoperate a cell system to drain water, and continuous operation becomes possible.
Patent JP-H01197751-A (JP)
Title: Thermodevelopment image receiving member and method for transferring colored image to same member
Inventor: OBAYASHI KEIJI
IPC: G03C8/40
Filed: 1988-02-01
Abstract: PURPOSE:To record the colored image of high image quality on a magnetic card by mounting an image receiving layer capable of accepting the colored image from a thermodeveloping photosensitive material, and the magnetic recording layer on a plastic supporting body. CONSTITUTION:The thermodevelopment image receiving material is formed by uniformly applying the magnetic recording layer 2a and the image receiving layer 3 on the one surface of the plastic supporting body 1. And the thermodeveloping photosensitive material comprises at least one layer of photographic constituting layers contg. at least a photosensitive silver halide, a reducing agent, a dye supplying material and a binder mounted on the supporting body. The photosensitive material is thermally treated after or simultaneous with image-likely exposing to form the cooled image. At least the part of the thermodeveloping photosensitive material is stuck to the image receiving part having the magnetic recording layer after or simultaneous with forming the colored image, followed by being transferred the colored image to the image receiving layer of the image receiving material.
Patent JP-H10218603-A (JP)
Title: Production of oxygen
Inventor: OKUYAMA YASUO
IPC: C01B13/02
Filed: 1997-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing highly purified oxygen giving a low energy unit raw cost and excellent generating efficiency in a large scale. SOLUTION: Oxygen 6 is generated in a reducing reaction of decomposition of a metal peroxide by utilizing a chemical absorption in an oxidizing reaction and reducing reaction performed between a metal oxide and a peroxide of the metal, using Al2 O3 balls 2 as a heating medium composed of a solid good heat conductor as a heating means of a metal peroxide and impregnating barium peroxide 5 as the metal peroxide with the heating medium. In the above method, an oxidizing reaction and a reducing reaction are utilized and a sensible heat kept in a heating medium after the finish of one cycle of the oxygen generating process is utilized in the oxygen generating process in the next cycle.  Then, the heating medium is heated by a combustion heat of the fuel or a sensible heat of the high temperature gas, thus a sensible heat of a high temperature waste gas generated according to the heating is effectively utilized. Furthermore, electrical energy is generated by utilizing the sensible heat of the high temperature waste gas.
Patent JP-2000218773-A (JP)
Title: Ink-jet recording apparatus
Inventor: SUYAMA YOSHIMASA
IPC: B41J2/01
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To prevent a printing speed from being decreased or increased more than necessary by calculating a time in which ink of an amount detected by an ink amount-detecting means can be naturally dried, adjusting the printing speed accordingly thereby adjusting the natural dry time for the ink. SOLUTION: An ink amount-detecting part 22 monitors image data handed to a printer driver 21 and detects an amount of ink printed within an area of an optional size of a recording paper 19. A dry time-calculating part 23 calculates a time necessary for the amount of ink detected by the ink amount- detecting part 22 to be naturally dried on the recording paper 19. A main control part 16 interrupts/resumes transferring image data from a memory 14 to the printer driver 21 to satisfy the calculated natural dry time. Accordingly, the printing by an ink jet recording apparatus 10 is interrupted/resumed, whereby a printing speed is adjusted. The natural dry time can be adjusted according to the amount of ink.
Patent JP-S59154857-A (JP)
Inventor: IENZU UEEBAA
IPC: H04Q3/00
Filed: 1984-02-10
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-S63194700-A (JP)
Inventor: KAARU HAINTSU FURANKU
IPC: D06F75/30
Filed: 1988-02-03
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-S54114697-A (JP)
Title: Reactor vessel tester
Inventor: SHIMA MICHITSUNE
IPC: G21C17/00
Filed: 1978-02-28
Abstract: PURPOSE: To provide a positioning operation of the probe unit in good precision, by a method such that, as a turn leg, provided on a turning rail, makes a turning movement, a main post, a manipulator with a vessel testing prove unit installed, and an updown unit installed to the main post are made rotating in one unit.  
     CONSTITUTION: In a condition with a support leg 7 fixed to a flange part 4, a main post 9 and a manipulator 12 are installed to be set to the center of a vessel 2. Under this condition, the handling operation of a turn drive mechanism 13 and a vertical drive mechanism 15 by an operational board actuates an updown unit 10, installed to the main post 9, in a turning and updown motion, to make a positioning of the manipulator 12 in a required direction and height in the reactor vessel 2. Subsequently, with a suitable movement applied to each of expansion actuating arms 12b, 12c and drive units 14a to 14c, 15a to 15c of the manipulator 12, an inspection is operated by contact probes 11b, 11c. At this time, a scanning of the contact probe 11b, 11c can be freely selected in accordance with a direction of the weld line of the vessel 2. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62180679-A (JP)
Title: Clock generation circuit
Inventor: HENMI HIDEMI
IPC: G06F1/04
Filed: 1986-02-04
Abstract: PURPOSE:To attain the supplying of a system source clock in which the pulse width synchronized with a video signal is guaranteed, and to facilitate a system constitution by providing a circuit which samples a gate pulse that terminates a gated clock compulsorily with the gated clock, and returning the output of the circuit to a synchronizing separator circuit and oscillation circuit as the gate pulse. CONSTITUTION:A gate pulse (k) is added on a data input terminal D in a D flip-flop 2, and is sampled with a gated clock (l) to be impressed on a clock terminal CK. As a result, by inputting a gated pulse (n) obtained at an output terminal Q to a synchronizing separator circuit and oscillation circuit 1, the gate pulse (k) is changed to a pulse like the gate pulse (n). An oscillation circuit for generating a gated clock (m) in the synchronizing circuit and oscillation circuit 1 is fixed at a low level compulsorily, then an oscillation being terminated. At such a time, by applying a reset on the D flip-flop 2 with a horizontal synchronizing signal (j), and setting its output at a high level, the oscillation circuit is started to oscillate again, thereby the generation of the clock being prevented from terminating.
Patent JP-H02202837-A (JP)
Title: 1-chloro-2,2,3,3-tetrafluoropropane azeotropic mixture and azeotropic-like mixture
Inventor: ASANO AKIO
IPC: C09K5/00
Filed: 1989-02-02
Abstract: PURPOSE:To provide a new fluorinated hydrocarbon azeotropic and azeotropic- like mixture useful as an alternate CFC by comprising 1-chloro-2,2,3,3- tetrafluoropropane and 1,1-dichloro-1-fluoroethane. CONSTITUTION:A fluorohydrocarbon azeotropic and azeotropic-like mixture comprises 1-chloro-2,2,3,3-tetrafluoropropane (R244ca) and 1,1-dichloro-1- fluoroethane (R141b). The mixture is preferably an azeotropic mixture comprising 1-33wt.% of the R244ca and 67-99wt.% of the R141b, especially approximately 13wt.% of the R244ca and approximately 87wt.% of the R141b. The mixture is nonflammable and has the same or more excellent characteristics as or than those of CFCs. Since the mixture has an azeotropic point, the mixture does not cause any change of the composition thereof, can be used in the same manner as a single CFC and is useful as a cleansing solvent.
Patent JP-H11207194-A (JP)
Title: Rice husking and milling device
Inventor: YAMAMOTO SOICHI
IPC: B02B5/02
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To prevent an erroneous operation. SOLUTION: This rice husking and milling device is constituted by arranging a husking device 2 and a rice milling device 3 in a building 1, disposing a feeding hopper 4 in the desired position of the building 1 and disposing a switching lever 5 which is switched by identifying whether the grains fed into the feeding hopper 4 is unpolished rice or rough rice by naked eyes and a switching device 6 for flow passages in the desired positions of the building 1. The switching lever 5 and the switching device 6 are mechanically interlocked and connected.  In such a case, the switching lever 5 and the switching device 6 are adapted to let the grains flow from the feeding hopper 4 to the husking device 2 when the switching lever 5 is switched to the rough rice and to let the grains flow from the feeding hopper 4 to the rice milling device 3 when the switching lever 5 is switched to the unpolished rice.
Patent JP-S58140803-A (JP)
Title: Process controller
Inventor: SAKAMAKI TSUTOMU
IPC: G05B9/03
Filed: 1982-02-17
Abstract: PURPOSE:To obtain a process controller of double structure which has a simple and assured operation, by combining two control arithmetic parts, a memory containing an error correcting function and a switch control part. CONSTITUTION:Control arithmetic parts 1A and 1B, a switch control part 7, an input/output part 4 and a controlled system 5 are formed centering on a memory 8 containing an ECC. The memory 8 stores all kinds of information necessary for control. As error of the memory 8, if arises while the part 1A is under a control operation, produces no problem to continue the control as long as it is within a correctable range. In case the part 1A has a fault, the part B is connected to the memory 8 by the control part 7. Thus the part 1B continues the control operation on the basis of the contents of the memory 8. As a result, a double-structure process controller having a simple and assured operation can be obtained.
Patent JP-H06241152-A (JP)
Title: Distributor for ignition of internal combustion engine
Inventor: NUMATA YOSHIMICHI
IPC: H01R39/60
Filed: 1993-02-10
Abstract: PURPOSE:To constantly maintain the good effect of reducing radio noise without raising electric discharge voltage even when used in long term by forming the front end electric discharging part of a rotational electrode, of metal member, and by providing a dielectric member that is in contact with a part separated from the surface on which electric discharging works at a very small area. CONSTITUTION:A rotational electrode 10A is formed of a metal member 3 and has a structure in which a dielectric member 5 is brought into line-contact with a position on the extended line of an electric discharging surface 2 at the side surface 4 of the rotational electrode. The dielectric constant of the dielectric member 5 is larger than that of a holding member of the rotational electrode 10A. The electric discharge starting voltage is reduced by adding the dielectric 5, while radio noise is sufficiently reduced. Since the thermal deformation or burning loss due to the heating by electric discharging arc heat occurs at the center part of the electric discharging surface 2 of the metal member 3 in the direction of rotation, thermal deformation or burning loss is minimized in the dielectric 5 provided on the side surface 4 of the metal member 3. The electric discharging voltage can thus be maintained at low level even in a long-term use.
Patent JP-S57137631-A (JP)
Title: Electronically controlled excess fuel correction accelerating device for single point injection internal combustion engine
Inventor: YAMATO AKIHIRO
IPC: F02D41/12
Filed: 1981-02-20
Abstract: PURPOSE:To prevent too little air-fuel ratio in an engine and avoid deterioration of its emission and performance down of its acceleration when the engine is accelerated after cutting off its fuel at deceleration, by additionally performing special correction of excess fuel acceleration. CONSTITUTION:If a fuel cut-off signal is fed to a control terminal 11 at deceleration, a counter circuit 5 is cleared by output of a differentiating circuit 9 to open a gate circuit 3, and fuel feed control is performed by a mono-stable multivibrator circuit 4 and OR circuit 8. Output of the mono-stable multivibrator circuit 4 is applied to the counter circuit, and practicing times of the fixed quantity increase for compensating the fuel cut at acceleration after deceleration are counted. In this way, a trend of too little air-fuel ratio can be prevented at acceleration after deceleration, and deterioration of emission and performance down of accelerating operation can be prevented.