baber/WOPTO huggingface dataset:
Patent JP-S6357959-A (JP)
Title: Stepless speed changer
Inventor: AKUTAGAWA HITOSHI
IPC: F16H37/02
Filed: 1986-08-29
Abstract: PURPOSE:To compact and simplify the construction of a stepless speed changer by using a synchronous device in the forward motion transmission path, and by using a gear type switching mechanism in the backward motion transmission path. CONSTITUTION:A driven gear 45 is installed at the side-end of No.1 part 11a of No.2 part 11b of an input shaft 11, and, a reverse counter gear 44 and a reverse idle gear 43 meshing with said gear 45 are furnished on the No.2 part 11b side. A reverse gear 41 is installed on the part 11a side, and a sleeve 22 to spline-fit at the end of the 11b side of the part 11a with slidability in the axial direction of the input shaft 11. An external gear 53 to fit with said gear 41 is formed at the periphery of this sleeve 22, and a synchronous mechanism is furnished at the bore in such a way as to mesh with the gear 45 of the part 11b. Therefore, if a drive gear 52 is moved to the right by a backward motion switching device 50 to form the backward drive system, so the sleeve 22 moves also to the right, and the forward drive system using synchronous mechanism is put off automatically. Thus switching from forward to back and voice versa can be obtained only by operating the sleeve 22.
Patent JP-S5997235-A (JP)
Title: Equalizer automatically adjusted to length of cable
Inventor: YOOZEFU DEEMERU
IPC: H04L25/12
Filed: 1983-10-31
Abstract: The invention involves a self-adjusting equalizer configuration which automatically adjusts to the cable length. The equalizer configuration has band limitation for the transmission of digital signals and consists of an equalizing amplifier, a correction filter, and an amplitude control loop with a comparison of actual and nominal values. The object of the invention is to specify a circuit in which the correction filter is not located in the signal path. This object is achieved in such a way that the equalizing amplifier is located in the signal path, and the correction filter is placed in the amplitude control loop so that the output signal of this correction filter represents the actual value for the amplitude control loop.
Patent JP-S6447477-A (JP)
Title: Method for imparting electric conductivity to plastic molded body
Inventor: NAKANISHI MOTOYASU
IPC: B05D5/12
Filed: 1987-08-14
Abstract: PURPOSE:To simultaneously impart colored pattern and electric conductivity onto a plastic molded body by applying activators on the transfer pattern formed by the ink added with a conductive filler, and carrying out transfer while utilizing the liq. pressure caused when the molded body is dipped in the liq. CONSTITUTION:The transfer pattern 2 still retaining stickiness immediately after printing or which is again made sticky and transferable by the activators 3 to be applied when the pattern is transiently dried and solidified is transferred on the surface of the molded body 5 to be used as the housing for an electronic component, etc., along its ruggedness by the liq. pressure caused when the molded body 5 is dipped in the liq. At this time, since the ink for the transfer pattern 2 is also added with a conductive filler, the filler is dispersed in the coating film forming element and activators, and developed on the surface of the molded body 5 inseparably with the colored pattern. Accordingly, the design is improved, and conductivity is simultaneously imparted to the surface.
Patent JP-H0737805-A (JP)
Title: Alignment method
Inventor: MORIOKA TOSHINOBU
IPC: H01L21/027
Filed: 1993-07-23
Abstract: PURPOSE:To further enhance the alignment precision of a projected image by a method wherein a sensitive substrate is aligned according to the parameter errors decided to minimize the measured plural slips. CONSTITUTION:The first and second images are previously overlapped or connected to form on a sensitive substrate 11. Next, the positional slips of the first and second images on the sensitive substrate 11 are measured on plural positions on the sensitive substrate 11. Next, the parameter errors are decided so as to minimize the measured plural positional slips according to the reference position when the reference is projected on the sensitive substrate 11 through the intermediary of a projection optical system 17 as well as a pattern position on a mask 20. Finally, the sensitive substrate 11 is aligned according to the decided parameter errors. Through these procedures, the alignment precision of exposure position can be enhanced.
Patent JP-H0953501-A (JP)
Title: Fuel flow measuring device for diesel engine
Inventor: SATO TSUKASA
IPC: G01F9/00
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To sequentially get fuel consumption of a diesel engine without using any flow meter, etc., by deciding an instantaneous fuel consumption from the data concerning fuel injection quantity for a governor and the engine number of revolution. SOLUTION: The electronic governor 4 of a fuel injection pump 5 is connected to a governor control unit (governor C/U) 3 by means of an electric circuit and the governor C/U3 is connected to a display 2 via a control unit 1 by means of an electric circuit, respectively. An engine data receiving part 7 which has received engine data such as a rack position, the number of engine revolutions and accelerator opening, etc., from the governor C/U3 is connected to an injection quantity computing part 8. The injection quantity computing part 8 computes an injection quantity from information given, from an injection quantity table 6 which stores the relationship between the rack position and each of various engine fuel injection quantity. Thus, each of fuel injection quantities per sequential unit time is continuously computed.
Patent JP-S6181527-A (JP)
Title: Fuel feeder for engine
Inventor: FURUMOTO MICHITAKE
IPC: F02M69/00
Filed: 1984-09-28
Abstract: PURPOSE:To make an air-fuel ratio constant, by compensating a degree of Venturi suction pressure according to air density, in case of a device which controls a rate of fuel flow according to Venturi suction pressure. CONSTITUTION:In case of a device 11 which controls fuel flow ranging from a fuel chamber 13 to a fuel nozzle 10 with suction pressure out of a Venturi tube 4, an atmospheric intake port 22 is installed in a Venturi suction pressure passage 21, and opening of this atmospheric intake port 22 is varied into stepless by a self-operated regulating valve 23 tightly attached to a bellows 24. With this constitution, in all running ranges of an engine, an air-fuel ratio can be made constant.
Patent JP-2001031151-A (JP)
Title: Heat insulation container
Inventor: NEGISHI SADAO
IPC: B65D6/10
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To enhance heat resistance and prevent thermal deformation of an interior body and an exterior body by interposing a foamed molding having a specified thermal shrink property which is foam-molded in a form from thermoplastic polyester resin foaming particles as a heat insulation layer, at least between the interior body and the exterior body of a container body of a container. SOLUTION: An interior body 11 and an exterior body 12 are separately formed and the mutual ends of both bodies 11, 12 are connected by welding or the like to constitute the heat insulation container in a state that a heat insulation layer 13 is interposed between both bodies when producing a container body 1 of the heat insulation container A. Thermoplastic polyester resin foaming particles are foam-molded in a form as the heat insulation layer 13 used in this case. The heat shrink of the foamed molding is 1 mm or less per 100 mm under a condition of 24 hours, 120 deg.C. The crystallization and fusion ratio of the synthetic resin foam forming the heat insulation layer 13 are preferably 20-40%, and 40% or higher respectively. Further, it is preferable that a similar heat insulation layer 23 is interposed between the interior body 21 and the exterior body 22 in the lid body 2.
Patent JP-H0869902-A (JP)
Title: Manufacture of thermistor ceramic
Inventor: TERASAKI MASANORI
IPC: H01C7/04
Filed: 1994-08-29
Abstract: PURPOSE: To provide thermistor ceramic which is composed of a manganese- nickel-copper oxide and shows a small rate of resistance change under a high- temperature, high-humidity condition and the element assembly of which has a high mechanical strength. CONSTITUTION: The thermistor ceramic is manufactured in such a way that at least aluminum oxide or zirconium oxide is added to a manganese-nickel- copper oxide at a rate of 0.1-20.0wt.% at the time of grinding the oxide after calcination and the mixed powder is molded and burnt.
Patent JP-2000035978-A (JP)
Title: Method and device for controlling displaying of modeling data
Inventor: IWAMOTO TAKUYA
IPC: G05B19/408
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To allow a person except the producer of modeling data to easily understand its content by referring to a structure definition dictionary based on the data content of another element that is linked to the lower rank of an element and selecting and displaying the representation of the data content about the element. SOLUTION: A graphic data mapping part 24 successively follows the content of modeling data MD extracted from a database 13, decides the content of each element and converts it into appropriate representation for graphic display. In such a case, it refers to a list LT1 or conversion tables TB1 and 2 of an AP structure definition dictionary 11 whenever necessary. That is, for instance, about a designated element in the data MD, the type of the element data is judged, when the type of the data is a character string STR, the string STR is made the content of the data and when the type of the data is not the string STR, the tables TB1 and 2 are referred to and the data is converted into a character string STR.
Patent JP-S6271304-A (JP)
Inventor: KURISUTOFUAA HANTON OTSUKUSURI
IPC: H01P5/10
Filed: 1986-08-29
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-H1044862-A (JP)
Title: Abnormal-load current detection method for vehicle
Inventor: HARA SHOJI
IPC: B60Q11/00
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To easily detect abnormality in the load system of a vehicle in an earlier stage by observing normal-load currents, load currents of AC components, and switching fluctuations in currents and ascertaining whether these three observed results are resulted from fluctuations in load currents due to switching fluctuations or from those due to abnormality in the load system. SOLUTION: The voltages at both ends of a shunt resistor 10 are inputted through an input-protection circuit 11 into a differential amplifier circuit 12. A signal from the differential amplifier circuit 12 is inputted through a low-pass filter 13, a level limiter 17 and an analogue output circuit 14 into a controller part 15 where it is observed in its normal-load currents by its voltage value, while another signal from the differential amplifier circuit 12 is AC-coupled by a capacitor 18 to extract only its AC components, the waveform of which is then passed through a high-pass filter 19, a level limiter 17 and a waveform- shaping circuit 20 and resultant load currents of the AC components are fed into the controller part 15. The controller part 15 observes fluctuations in switching-on load currents at turning on the switch.
Patent JP-H0530514-A (JP)
Title: Satellite broadcasting receiver
Inventor: ENOMOTO YOSHIMI
IPC: H04N7/16
Filed: 1991-07-18
Abstract: PURPOSE:To prevent a non-input state from occurring inspite of the reception of a signal at the time of receiving subscription broadcasting in the non- connection sate of a scrample decoder to a satellite broadcasting receiver. CONSTITUTION:A voice signal demodulating part 3 detects a subscription bit included in a voice signal and turns the input terminal (a) of an AND circuit 13 to high at the time of subscription broadcasting or turns it to low in the other case. When a pin jack is not inserted into the video-only input terminal 9 of the scramble decoder, the input terminal (b) of the AND circuit 13 is turned to low, and in the inserted state, it is turned to high. When the output of the AND circuit 13 is high, a selecting switch 7 selects a video signal and a voice signal obtained from the scramble decoder, and when the output is low, selects and outputs a video signal and a voice signal outputted from a video signal processing part 4 and a voice signal processing part 5.
Patent JP-S6185008-A (JP)
Inventor: MURATA MITSUAKI
IPC: H02H3/04
Filed: 1984-10-01
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-S58105079-A (JP)
Title: Analog electronic time piece
Inventor: KITANO MASUO
IPC: H02P8/02
Filed: 1981-12-17
Abstract: PURPOSE:To obtain a rotation detecting circuit requiring no external resistance in adition to ICs by automatically setting the most appropriate resistance value of detection resistance selectively to match a step motor when a battery is closed to a time piece or when reset is released with a logic variation of the detection resistance value made possible in a certain range. CONSTITUTION:A relationship between signals S1-S4 at control terminals of a transmission gate and the resistance value Rs of the detection resistance (namely, the resistance values between O1 and O'1 and O2 and O'2) gives R3=S1r1+ S2r2+ S3r3 +S4r4. If it is possible that respective resistance values of detection  resistance elements r1, r2, r3 and r4 are set at an equal interval and the difference between the peak Vr of the detection voltage during the rotation and that  Vu during non-rotation is maximized to permit the resistance value to be incorporated into the IC to come within 30kOMEGA in (r1+r2+r3+r4) taking into account of variance in the manufacture of ICs, the resistance values can be set by stages at an interval of 2kOMEGA from 0kOMEGA to 30kOMEGA because of r1=2kOMEGA, r2=4kOMEGA, r3=8kOMEGA  and r4=16kOMEGA. When the optimum value is not found for the detection resistance  to be set automatically, the driving of a step motor is stopped.
Patent JP-S6360661-A (JP)
Title: Original reader
Inventor: KONISHI SHINICHI
IPC: H04N1/19
Filed: 1986-08-29
Abstract: PURPOSE:To eliminate the need for adjustment of an amplifier and to miniaturize the titled reader by providing an output signal selection means between plural image sensors and amplifiers. CONSTITUTION:Image sensors 3A, 3B are provided on one and same main scanning line and an image sensor drive circuit 6 scans each of the sensors 3A, 3B during one main scanning period. A signal selector means 4 obtains an output signal of image sensor in the output signals from the sensors 3A, 3B sequentially and gives the result to a signal processing circuit 8 as an analog picture signal via an amplifier 5. Through the constitution above, since one amplifier 5 and one circuit 6 are enough for N-set (N>=2) of image sensors, the reader is miniaturized and the matching adjustment of the circuit characteristic between the amplifiers is not required.
Patent JP-H0369759-A (JP)
Title: Application of panel to external wall without calking
Inventor: UMEDA SUKEMASA
IPC: E04F13/08
Filed: 1989-08-07
Abstract: PURPOSE:To facilitate the execution of a flashing and to promote the beauty by screwing a form lumber on the ground to fit in a form lumber cover, putting the projection of a panel on the groove of the form lumber, and fitting the next form lumber in the ground in the same way. CONSTITUTION:A form lumber 4 of a bed joint is fixed to the ground with a screw 5, and a form lumber cover 7 is fitted therein. After that, the projection 9 of a panel 1 is put on the groove of the form lumber 4, a form lumber 10 is fixed to the ground 12 with a screw 11 in the same way as that of a riser section, an equipment cover 13 is fitted in, and the first panel 1 and bed joint 7 are mounted. The second panel is mounted as well, a form lumber 14 is finally fixed to the ground 15 with a screw 16 to fix a form lumber 18, and the form lumber 17 is mounted. According to the constitution, the execution of a flashing is easily carried out, and the beauty can be promoted.
Patent JP-H0495382-A (JP)
Title: Induction heating cooker
Inventor: KAKIGI TAKESHI
IPC: H05B6/12
Filed: 1990-07-31
Abstract: PURPOSE:To prevent resonance step-out regardless of the fluctuation of the D, C, voltage by controlling a switch frequency of an inverter means so that a phase difference between the output voltage of the inverter means and the current flowing to a heating coil becomes 0. CONSTITUTION:A phase difference detecting data take-in unit 4b corresponds to the gate pulse (c) generated by a timer unit 4a, and takes-in the phase difference detecting data from a phase difference detecting circuit 13c, and gives the taken phase difference detecting data to a frequency computing unit 4c. The frequency computing unit 4c computes a frequency on the basis of the phase difference detecting data in a certain period so that a phase difference between the output voltage of an inverter circuit 5 and the current flowing to a heating coil 8 becomes 0. This computed frequency coincides with a resonance frequency of a series resonance circuit 10. A control signal generating unit 4b generates the pulse signal for turning a driving circuit 15 ON/OFF on the basis of the frequency computed by the frequency computing unit 4c.
Patent JP-H0848102-A (JP)
Title: Manufacture of holder for installation of cylindrical wheel ornament
Inventor: NOMURA FUTOSHI
IPC: B60B7/06
Filed: 1994-08-05
Abstract: PURPOSE:To reduce the manufacturing cost of an ornament-installing-holder by conducting development-cutting and cut-and-raise working, through progressive press working, to steel sheet material for two pieces of holders. CONSTITUTION:In the method of manufacturing a holder, development-cutting to a holder-raw-material 6 consisting of a flange forming part 1, a projected overhanging part 2, a recessed notched part 3, and spot parts 4 at both ends is carried out in such a manner that the projected part 2 and the recessed, notched part 3 are included with each other. Next, the flange forming part 1 is bent to form a flange 1a, while a latch-shaped claw 5 is formed in the overhanging part 2 through cut-and-raise working by a press. Then, the raw material 6 is formed into an annular shape through roll-working. Finally, the spot part 4 at the end part of each raw material 6 is spot-welded into an annular shape.
Patent JP-S6263606-A (JP)
Title: Raw material charger for blast furnace
Inventor: TANIYOSHI SHUICHI
IPC: C21B7/18
Filed: 1985-09-17
Abstract: PURPOSE:To obtain an always adequate and uniform charging distribution of raw materials by determining the actual value of the raw material distribution in a blast furnace from the rate of discharging the raw materials from the inside of stationary hoppers and the swiveling angle of a swiveling chute and controlling the subsequent raw material charging in accordance with the determined value. CONSTITUTION:The rate of discharging the raw materials from the inside of the stationary hoppers 2, 3 is detected by a weight meter 16 and the swiveling angle of the swiveling chute 9 is detected by a position detector 18 in a raw material charger for the blast furnace for charging the raw materials discharged from the hoppers 2, 3 via gates 4, 5 and sealing valves 6, 7 into the blast furnace via a stationary chute 8 and the swiveling chute 9. The actual value of the raw material distribution in the peripheral direction in the blast furnace on a small bell 10 is determined by an arithmetic unit 15 for monitoring the actual charge distribution from the information obtd. by the above-mentioned detection value and the information on the raw materials, etc. from a furnace top charge sequence controller 19. Gates 4, 5, sealing valves 6, 7, etc. are then controlled by a gate control device 22 so as to correct the deviation thereof in accordance with the above-mentioned actual value in the next stage of an arithmetic unit 21 for the charge distribution.
Patent JP-2000038976-A (JP)
Title: Engine remote control device for automobile
Inventor: UEKI TETSUO
IPC: B60R25/04
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To actuate a rear window defogger for defogging and defrosting a pane of rear glass only when defogging and defrosting are required at the cold winter and the like. SOLUTION: A signal representing the temperature of a cabin for an automobile is inputted from a room temperature sensor 5 to a control unit 3 outputting the start command signal of an engine to a starting device 1, only when a receiver 2 receives a wireless signal from a transmitter 1. This control unit 3 permits a rear window defogger 6 to be actuated, and allows a pane of rear glass to be heated only when the room temperature of the cabin is found to have been lower than a specified temperature at the time of engine starting.
Patent JP-H0867841-A (JP)
Title: Thermally fusible ink
Inventor: SAWADA HIDEMASA
IPC: C09D11/033
Filed: 1994-08-30
Abstract: PURPOSE: To prepare a thermally fusible ink which contains a wax melting at a specific temperature, a resin, a dye and amides, and has the fundamental performance as an ink such as good printing quality, clarity, dye solubility and gives bright colors optimal to jet recording. CONSTITUTION: This ink contains (A) a wax melting at 50-150 deg.C, (B) a resin, (C) a dye and (D) amides and is solid at normal temperature. As a component (D), (i) a saturated fatty acid amide, compound of formula I (for example, R4 is a saturated hydrocarbon; R5 is H, a saturated hydrocarbon), for example, palmitic acid amide, (ii) an unsaturated fatty acid amide  for example, a compound of formula II [R1 is an (un)saturated hydrocarbon; R2 is H, an (un)saturated hydrocarbon; either of R1 or R2 may be unsaturated], for example, oleic acid amide are contained and the amount of the component D is pref. 1-60wt.% based on the ink.
Patent JP-2001034827-A (JP)
Title: Machine room cover for automatic vending machine
Inventor: FUJITOMI HIROSHI
IPC: G07F9/10
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a machine room cover of an automatic vending machine preventing the invasion of snow and rain into the machine room of the automatic vending machine by fitting a plurality of rotatable fins whose each side is set to be a fulcrum in the machine room cover. SOLUTION: In an opening/closing mechanism part 3, a plurality of rotatable fins 4 whose each side is set to be a fulcrum 41 are fitted to a machine room cover 2 by a connection board 42 so that they can be interlocked. The invasion of snow and rain into the machine room can be prevented by closing the opening/closing mechanism part 3. The flow of wind occurs and heat in an automatic vending machine can efficiently be dissipated by opening the opening/closing mechanism part 3. The invasion of snow and rain is prevented by covering the plurality of exhaust holes of the machine room cover 2 by a sheet in periods and areas which do not require exhaust. That is, the invasion of snow and rain can be controlled by opening/closing the holes in accordance with seasons by giving opening/closing functions to the exhaust holes of the machine room cover 2.
Patent JP-2001033102-A (JP)
Title: Pulse combustion water heater
Inventor: SUGAWARA YUICHI
IPC: F24H1/18
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a miniaturized portable pulse combustion water heater. SOLUTION: This water heater is arranged with a pulse combustion unit, being separated into a main unit A and a supplementary unit, pulse combusting the mixture of air taken in from an intake muffler 14 and fuel from a fuel tank 15 inside a combusting chamber 3, and exhausting exhaust gas from an exhaust muffler 2 through a tail pipe 4. The pulse combustion water heater is miniaturized by arranging the combustion chamber 3 and the tail pipe 4 inside the water tank 1, arranging the exhaust muffler 2 to the outer circumference of the water tank 1 inside the main unit A, and using the cabinet of a control board as the intake muffler 14 inside the supplementary unit B.