baber/WOPTO huggingface dataset:
Patent JP-H02217149-A (JP)
Title: Method and die for preventing invasion of molten metal into gas venting valve
Inventor: TSUDA AKIHIKO
IPC: B29C45/84
Filed: 1989-02-15
Abstract: PURPOSE:To prevent invasion of molten metal into a gas venting valve by interlocking gas venting valve shutting signal and high speed injection signal and shutting off advancing hydraulic pressure circuit for an injection plunger at the time of receiving no gas venting valve signal in the time of receiving the high speed in injection signal. CONSTITUTION:When the injection plunger 10 advances and a dog 19 works a limit switch 22, the high speed injection signal is inputted into the interlock circuit 24. When the positional setting of the limit switch 22 is suitable, the signal 21a from the limit switch 21 in the gas venting valve shutting signal is already transmitted, and signal 21b held at holding circuit 26 is inputted to an AND circuit 25. The AND circuit transmits signal 25a and relay circuit 27 is worked to work a relay 28. At the time of shutting contact point of the relay 28, solenoid valve 17 is worked and an injection speed adjusting valve 15 is fully opened and the plunger 10 can be made to the high speed injection. By this method, interlock is executed so that the high speed injection of the injection plunger 10 can be executed only at the time of receiving the gas venting valve shutting signal.
Patent JP-2000201699-A (JP)
Title: Identification of mutation in biopolymers
Inventor: CHUDOBA ILSE
IPC: G01N33/566
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To identify the mutation of biopolymers by reaction the biopolymer of the target molecule with plural sets of detection molecules that have different labels from each other and are specific in the areas in which the target molecule distributes and evaluating the bonds via the labels different in their detecting molecules. SOLUTION: The mutations in a biopolymer as a target molecule are identified by using labeled detection molecules of different two or more sets. In this case, at least two sets of specifically labeled detection molecules react between different sets of the detection molecules and between the target molecules so that the labels different detection molecules may be duplicated and the bonds obtained through the different labels are evaluated qualitatively and quantitatively, thereby the mutation in the biopolymer, for example, chromosomal DNA or the like can be identified.
Patent JP-H04275431-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KANAZAWA KENICHI
IPC: H01L21/302
Filed: 1991-03-04
Abstract: PURPOSE:To prevent wiring from breaking by making inner insulating film around contact holes thinner than in other. areas in order to decrease the aspect ratio of contact holes and improve step coverage. CONSTITUTION:Three MOS transistors Tr1-Tr3 includes their respective gates 5-7, the opposite sides of which n<+> diffused layers 5a-7a and 5b-7b are provided. A first PSG film 10 deposited to form an inner insulating film 9 is exposed through a mask in a first region X for device formation. A second PSG film 12 is deposited to increase the thickness of the inner insulating film in a second region Y for device formation and also to cover the first region X. Then, the insulating film 9 is melted to level its surface. A contact hole 13 is opened above either n<+> diffused layer 5a or 5b in the first region for device formation.
Patent JP-S53122974-A (JP)
Title: Fiber goods drying method
Inventor: HIRAKAWA KAORU
IPC: F26B25/00
Filed: 1977-04-04
Abstract: PURPOSE: To remove trouble resulting from static electricity by containing cut pieces of woolen cloth mixed with metalic fiber with its diameter 50μm below in fiber goods when it is dried in a rotational drying furnace. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04367478-A (JP)
Title: Open tape case
Inventor: OZAKI HIROSHI
IPC: B65D85/672
Filed: 1991-02-08
Abstract: PURPOSE:To obtain a case which prevents sliding-off and creasing (cinching) of an open tape even when a vibration is exerted on the open tape during transportation and storage. CONSTITUTION:An open tape case includes a holder 32 that holds an open tape firmly, and a base stand 31 on which the holder 32 is mounted free to rotate.
Patent JP-S53123037-A (JP)
Title: Information processor
Inventor: NARA SHIGERU
IPC: G06F3/00
Filed: 1977-04-02
Abstract: PURPOSE: To make it possible to transfer data between the main memory unit and input-output devices by providing the method which rewrites the contents of the block display part according to the contents of transfer control words. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000237511-A (JP)
Title: Accumulator type automatic back-washing device
Inventor: NOGUCHI NORIHISA
IPC: B01D29/66
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To sufficiently sludge stuck to a filtering part, to uniformly wash the whole filtering part surface, and to especially enhance washing property after a treatment of a high viscous liquid. SOLUTION: Compressed air is press-injected into a container 1 where a filter device A is arranged, in the opposite direction with respect to the forward flow direction of liquid to be treated, and is accumulated in the container 1. The filter device A is automatically back-washed with the compressed air flowing in the opposite direction with respect to the forward flow direction of the liquid to be treated in a state where the container 1 is full of the compressed air.
Patent JP-H04256045-A (JP)
Title: Memory system
Inventor: FUTAMI HIROAKI
IPC: G06F12/16
Filed: 1991-02-07
Abstract: PURPOSE:To reduce the load of a central processing unit in the case of the fixed occurrence of a one-bit error, and to prevent system-down by thinning the interruption of an error report due to the one-bit error. CONSTITUTION:A counting means 21 and an interruption control means 22 are provided. The counting means 21 counts a signal 9, and when the number of times of the occurrence reaches a preset upper limit count value, it actuates the mask control circuit 24 of the interruption control means 22 so that the signal 9 is masked and an interruption signal to a non-maskable interruption terminal(NMI) is thinned out. In this case, NMI interruption occurs to the CPU 1 each time the one-bit error occurs until the counting of a first time of the counting means 21 terminates, but after that, the NMI interruption occurs one time at each termination of the counting of the counting means 21. Accordingly, the load of the CPU 1 can be reduced.
Patent JP-H05235742-A (JP)
Title: Logic circuit
Inventor: OGAWA ROKUTARO
IPC: H03K19/086
Filed: 1992-02-25
Abstract: PURPOSE:To provide the ECL logic circuit in which both the high speed circuit operation and noise reduction due to reflection are made compatible with each other. CONSTITUTION:A waveform control circuit 30 controlling an output waveform is provided between signal input terminals IN1, IN1' and a signal output terminal OUT1 of an ECL circuit consisting of a current switch section 10 in which emitters of a single or plural input transistors(TRs) T11, T11' whose bases connect to the signal input terminal IN1, IN1' and whose collectors connect to a high potential power supply VCC and of a reference TR T12 whose base receives a reference voltage and whose collector connects to the high potential power supply VCC are connected in common to a low potential power supply VEE via a current source and of an emitter follower section 20 comprising an output TR T21 whose base connects to the high potential power supply VCC via a load and the collector of the reference TR T12 or the collectors of the input TRs T11, T11', whose collector connects to the high potential power supply VCC and whose emitter connects to the low potential power supply VEE via the signal output terminal OUT1 and the resistor R21.
Patent JP-2000239670-A (JP)
Title: Method for reusing waste concrete
Inventor: HANZAWA MASATOSHI
IPC: C10J3/46
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To treat waste concrete as recyclable resources and to reuse it as a raw material for cement and the like. To react waste concrete with carbon resources or hydrocarbon resources and to effectively utilize an inflammable gas such as by-produced hydrogen and the like as a fuel for a composite power generation equipment or the like without discharging carbon dioxide in the air. SOLUTION: Aggregates are removed from waste concrete 17 to give powdery and granular materials and then a slurry containing these powdery and granular materials, carbon resources 12 and water 16 are prepared. This slurry are maintained at a temperature of 380-850 deg.C and a pressure of 10-35 MPa, which are a temperature and a pressure of water in a subcritical or supercritical state to give a solid matter composed mainly of CaCO3 and inflammable gases 32 containing hydrogen, methane and carbon monoxide. The solid matter and the inflammable gases are separated and the former are used as a raw material for cement and the latter is used as fuels for a gas turbine composite power generation equipment.
Patent JP-H01212746-A (JP)
Title: Powder material for plasma arc welding
Inventor: IWASAKI KATSUHIKO
IPC: B23K35/32
Filed: 1988-02-19
Abstract: PURPOSE:To obtain a powder material for plasma arc welding which prevents welding defects and has good operability by constituting said material of the unit grains prepd. by granulating plural kinds of raw material powders having different chemical components and subjecting the granulated powders to a sintering treatment. CONSTITUTION:At least >=2 kinds of the powders having the different chemical components such as the metal powder and metal powder of different kinds or the metal powder and ceramics powder of carbide, etc., are used as the raw materials. Such raw material powders are kneaded and granulated by using an org. binder. The granulated powders are heated to the temp. below the lowest m.p. of the constituting powders in a reducing atmosphere. The binder component is thereby evaporated and the powder grains are sintered to each other. The sintered body is then ground and classified at need to prepare the powder of adequate grain sizes. The powder material for plasma arc welding is constituted of the unit grains prepd. in such a manner. This powder material prevents the welding defects without generating slag at the time of welding and does not generate abnormality of feeding. Said material stabilizes the operability and forms the weld metal having the uniform chemical compsn.
Patent JP-S61198415-A (JP)
Title: Production of magnetic recording medium
Inventor: YAMAGUCHI ATSUTAKA
IPC: C09D127/06
Filed: 1985-02-27
Abstract: PURPOSE:To improve the durability of a magnetic layer by coating a magnetic paint formed by mixing and dispersing magnetic metallic powder with a resin curable by radiation on a substrate then curing the coating by radiation thereby forming the magnetic layer. CONSTITUTION:The magnetic metallic powder is subjected to a dispersion treatment with a compd. having no radiation sensitive group, then the powder is mixed and dispersed with a binder resin contg. the resin curable by radiation to prepare the magnetic paint. Such magnetic paint is coated on the substrate and thereafter the radiation is irradiated thereon to cure the resin curable by radiation. The radiation sensitive group of the resin curable by radiation is thereby effectively prevented from being attacked by the magnetic metallic powder which is fine and has an extremely active surface. The magnetic metallic powder is thus substantially and uniformly dispersed and the resin curable by radiation is thoroughly crosslinked and bound, by which the durability of the magnetic layer is improved.
Patent JP-H07255422-A (JP)
Title: Preparation of coated, microwave- applicable edible meat
Inventor: SAIMON GEIGERU
IPC: A23L13/00
Filed: 1994-03-09
Abstract: PURPOSE: To produce meat which is juicy and soft even after microwave cooking. CONSTITUTION: This method is provided with steps for sufficiently contacting meat and a solution having 5.0 to 9.0 pH and the specified cation concentration ratio of Na<+> /K<+> /Ca<++> of 2 to 10/1 to 6/1 to 4 (A), increasing moisture in the edible meat to 8% in its initial weight at least (B) and continuously applying a dried powdery coating agent containing starch and protein to the meat.
Patent JP-S54130777-A (JP)
Title: Sequential controller
Inventor: SUZUKI ISAO
IPC: G05B15/02
Filed: 1978-03-31
Abstract: PURPOSE:To enable easy monitoring of set points and present values of a timer and a counter by holding and displaying one or both of the present value and set point memorized in a memory when the element number of the timer or counter accords with the set point in a setter. CONSTITUTION:A decoder 25 generates an output when the instruction data are timer instruction and/or counter instruction. A comparator 28 generates an output when the input-output address fed to a register 22 accords with a set point in a setter 27. When the inouts to an AND gate G5 are equal to each other, the set points and present values of a timer and a counter are latched on registers 23 and 24, held over one scanning time, and displayed on displayers 31 and 32.
Patent JP-H08235254-A (JP)
Title: Production schedule preparation method
Inventor: KISHI MUNENORI
IPC: G06Q10/00
Filed: 1995-02-27
Abstract: PURPOSE: To provide a production scheduling preparation method using GA capable of finding an optimal solution in a short time without falling into a local solution in the middle of progress at the time of applying the GA. CONSTITUTION: This method is composed of a step in which a problem to be the object of a schedule is modeled by a chromosome taking an order frequency as a length and the plural kinds of genes, and generating an individual set by preparing individuals to be a solution for modeled problem, the step for evaluating the prepared respective individuals, the step for selecting the individuals based on an evaluated result, the step for performing crossing among the selected individuals and the step for changing a mutation rate at the time of the crossing. In this case, the change in the mutation rate is expressed as a function in which a variety degree expressed by the functions of the order frequency, the number of machines and the number of individuals.
Patent JP-H10238153-A (JP)
Title: Parking space monitoring system
Inventor: KANO CHIYUKI
IPC: E04H6/18
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To enable unattending a parking space provided with a turntable without impairing safety. SOLUTION: With regard to a parking space monitoring system 1, a multi- story parking space for performing change-over of a vehicle incoming and outgoing a parking space by means of a turntable 21 and a monitoring head office 3 are connected through a telecommunication line, when a person or the like approaches the turntable 21, it is detected by sensors 25(1)-25(6), and the turntable emergency stops. In order to reset an emergency stop state to a normal state, an operator operates a release button 23b, and the watchman of the side of the monitoring head office who is monitoring by monitoring cameras 24(1)-24(4) need operate a reset button 37.  Thus, the turntable 21 can be prevented from being turned in a risk state, in addition, and even in the state where the emergently stopped turntable 21 is reset turnably, it is safe because double checking of the operator and the watchman is performed.
Patent JP-H03241353-A (JP)
Title: Processing method for photosensitive planographic printing plate
Inventor: UEHARA MASABUMI
IPC: G03F7/30
Filed: 1990-02-20
Abstract: PURPOSE:To allow the simultaneous processing of waterless planographic plates and PS plates with one unit of an automatic developing machine by providing at least two continuous post-development processing sections and using a soln. contg. a dye as one of processing liquids and an aq. surfactant or desensitizing soln. as the remaining one. CONSTITUTION:At least the two post-development processing sections 2 to 4 are provided and the soln. contg. the dye is used as one of the processing liquids to be used and the aq. surfactant soln. (rinse soln.) or desensitizing soln. is used as the remaining one in the case of the processing to execute the automatic development processing of the damping waterless photosensitive planographic printing plate (waterless planographic plate) and the photosensitive planographic printing plate (PS plate) for forming the planographic printing plate requiring damping water. Namely, the developing section 1, the dyeing section 2 to execute dyeing, the washing section 3, and the rinsing and desensitization processing section 4 which executes the processing by the rinsing liquid or the desensitization processing by the desensitizing soln. are provided and after the dyeing is executed with the soln. contg. the dye, the processing is executed with the rising liquid or the desensitizing soln. Both of the PS plate and the waterless planographic plate are processed with one unit of the automatic developing machine in such a manner.
Patent JP-H11236178-A (JP)
Title: Cage floor of elevator
Inventor: KONDO TAMAKAZU
IPC: B66B11/02
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To shorten the assembly time and to improve the workability. SOLUTION: A floor plate 32 is adhered to a pair of side beams 31 with the adhesive, and plurality of floor beams 33 are adhered to a lower surface of the floor plate 32. A floor beam receiving piece to receive each end part in the longitudinal direction of the floor beams 33 is adhered to the side beams 31. A perpendicular sill fitting part 32a is formed on a forward end part of the floor plate 32, and a sill receiving piece 39 to support a sill 40 is adhered thereto. Because a cage floor of an elevator is assembled by adhering the side beams, the floor plate, the floor beams, and the floor beam receiving pieces, welding, and subsequent deburring and cleaning works can be dispensed with, the assembly time is shortened, special apparatuses or equipment can be dispensed with, and the cost is reduced.
Patent JP-S60183188-A (JP)
Title: Thermal transfer sheet for multicolor image
Inventor: KAWASAKI KANJIROU
IPC: B41M5/28
Filed: 1984-03-01
Abstract: PURPOSE:To obtain clear multicolor images having high density and free of misregistration of colors, by a method wherein at least one of boundaries between leuco dye layers which constitute a repeating unit is previously developed into a color, and is provided at a color boundary identifying part. CONSTITUTION:A combination of leuco dye layers (a), (b), (c), (d) for yellow, magenta, cyan and black colors arranged in the direction of the arrow with a color developer layer (e) provided between each adjacent pair of the leuco dye layers (a)-(d) is provided as a repeating unit to produce a thermal transfer sheet. Further, the color boundary identifying parts (f), (g), (h), (i) for yellow, magenta, cyan and black colors are provided each at the boundary between the relevant leuco dye layer and the color developer layer.
Patent JP-H04255931-A (JP)
Title: Information recording medium and manufacture thereof
Inventor: USAMI YOSHIHISA
IPC: G11B7/24062
Filed: 1991-02-08
Abstract: PURPOSE:To expand the kinds of application software and their utilizing methods in range by providing a prepit area capable of obtaining a regenerative signal of a high degree of modulation on the outer circumferential side of an area capable of recording information. CONSTITUTION:A light absorbing layer is formed on the surface formed with a pregroup area G1, a prepit area P and a pregroup area G2 of a substrate 3c, and subsequently, a solvent capable of dissolving a pigment of the light absorbing layer is supplied by a spin coating method to the areas of the prepit area P and the pregroup area G2 so that the light absorbing layer of the prepit area P and the pregroup area G2 is removed. Afterward, the light absorbing layer is formed in the area of the pregroup area G2, and a reflecting layer is formed on the whole surface formed with the pregroup area G1, the prepit area P and the pregroup area G2. Then, a degree of modualtion of the prepit area as to the information recording medium obtained in such a way is measured to be 78%, while C1 error of the regenerative signal in the pregroup area is <=20%.
Patent JP-S60184482-A (JP)
Title: Production of composite metallic bar
Inventor: OOTA TAKAYUKI
IPC: B23K20/04
Filed: 1984-02-29
Abstract: PURPOSE:To press weld and produce satisfactory a composite metallic bar without defects irrespectively of the quality of stock in rolling and pressure-welding of a base metal and a clad metal by applying ultrasonic oscillation to pressure- welding rolls or the pressure-welding rolls and both bar stock and pressure-welding continuously the bars with relatively small driving power. CONSTITUTION:A base metal 1 and a clad metal 2 are cleaned by a suitable surface activating treatment 4 and are coiled 10 after both metals are rolled and pressure welded by rolling rolls 7 under ultrasonic oscillation 8. Ultrasonic oscillation may be applied to both bars 1, 2 as well in some case. The materials 1, 2 are satisfactorily and continuously pressure-welded with less deformation and without defects such as cracks by the ultrasonic energy and pressure- welding roll force operated by the relatively small driving power.
Patent JP-S61199525-A (JP)
Title: Press forming equipment
Inventor: KAWAMURA AKIRA
IPC: B21D37/20
Filed: 1985-02-28
Abstract: PURPOSE:To make possible drawing of a material to be worked without intervention of a lubricant by coating a Tin film on the forming surface of a die for a pressing equipment which draws the material to be worked using a die and punch. CONSTITUTION:The forming surface of the punch 6 and die 9 of the press forming equipment 1 is coated with a TiN film previously and the plate material 5 of pure Ti or a Ti alloy is drawn without intervention of a lubricant. A drawn part 11 is drawn with the corner part R having a good surface accuracy on account of lubricating ability of TiN and a second drawn part 12 requires no special annealing process. Thus the materials to be worked are drawn continually without intervention of a lubricant.
Patent JP-H02219936-A (JP)
Title: Air conditioning and ventilation fan
Inventor: MORITA AKIO
IPC: F24F9/00
Filed: 1989-02-21
Abstract: PURPOSE:To provide an air conditioning ventilation fan capable of feeding surrounding atmosphere into a room after its sufficient cooling or heating during its ventilation work by a method wherein a heating or cooling device composed of some Peltier elements bridging between a discharging passage and a supplying passage is arranged at a downstream side of a heat exchanger. CONSTITUTION:A counter flow type air heat exchanger 3 may cause an interior air flowing in a discharging passage 6 to be heat exchanged with a surrounding atmosphere flowing in an air supplying passage 7. A heating and cooling device 4 composed of some Peltier elements is arranged at a downstream side of a counter flow type heat exchanger 3 while briding over a discharging passage 6 and an air supplying passage 7 so as to cause the interior air passed through the counter flow type heat exchanger 3 and the surrounding air to be flowed. With such an arrangement as above, the interior air is heat exchanged with the surrounding air through the heat exchanger and heated or cooled, thereafter it is further heated or cooled by the heating and cooling device and then the air is discharged out of the room. In turn, the surrounding air is heat exchanged with the interior air with the heat exchanger, cooled or heated and thereafter it is further cooled or heated by the heating and cooling device and the air is fed into the room.