baber/WOPTO huggingface dataset:
Patent JP-S60156929-A (JP)
Title: Suction device for engine
Inventor: HITOMI MITSUO
IPC: F02B27/02
Filed: 1984-01-26
Abstract: PURPOSE:To enlarge a synchronized range of a suction inertia effect in a simple structure, by dividing a suction passage reaching to one cylinder into two parts, while installing an on-off valve in each passage, and opening or closing the valve according to an engine speed. CONSTITUTION:A suction passage 3 is partitively formed into two parts, namely, a first suction passage 3a being small in a passage area and a secondary suction passage 3b being large in the passage area, while a first on-off valve 8 and a second on-off valve 9 are interposingly installed in each passage. A control unit 13 inputs a signal out of an engine speed sensor 15, driving and controlling both first and second actuators 11 and 12 corresponding to an engine speed variation, and the first on-off valve 8 alone is opened at a low speed range, then the second on-off valve 9 is opened at a medium speed range, and both valves 8 and 9 are opened at a high speed range whereby air column frequency in the suction passage 3 and a period of time in a suction period are synchronized, rendering a suction inertia effect maximum.
Patent JP-H04239302-A (JP)
Title: Robot information processor
Inventor: OOSATO NOBUYASU
IPC: G06F9/46
Filed: 1991-01-11
Abstract: PURPOSE:To add and change the programs for each function module by attaining a constitution where each function module autonomously process the information based on the input of the processing object and inputting the processing result to the next function module so as to control a robot. CONSTITUTION:A program is previously loaded to manipulate a robot arm 20 in accordance with the processing object based on the information that enables a motion control agent 14 to communicate with a visual sensor agent 11, a force sensor agent 12, and a reaction detection agent 13 respectively. Then the agent 14 instructs the arm 20 to move up to the prescribed height and then to move the arm 20 to a point above a prescribed position in order to mount a disk 22 put into a pole 21 in a three-dimensional space. In this connection, the agent 14 instructs the agent 11 to perform its control and to start its movement. Thus the programs can be added and changed for each function module.
Patent JP-S58129181-A (JP)
Inventor: TAKEOKA TOMOAKI
IPC: F25D21/14
Filed: 1982-01-28
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-H10249070-A (JP)
Title: Foldable knife provided with hole for passing through folding knife with aperture to receive lanyard
Inventor: GLESSER LOUIS S
IPC: B26B1/04
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To prevent the accidental opening of a blade when sudden tension is applied to lanyard when the blade is closed by providing an aperture provided with a dimension for receiving a mounting means for attachable and detachable mounting to an object and extended through the first end part of a handle means. SOLUTION: The aperture 26 is positioned near a turning supporting point for enabling the rotation of a knife blade between a first extension position and a second closed position or on the supporting point. At the first extension position, the knife blade is practically openably fixed at the position on the extension of a knife handle part 22 and is made usable. At the second closed position, at least a part of the knife blade is housed inside the void of the handle part 22 and the exposure of the blade of the knife is prevented. The knife handle part 22 is provided with the aperture 26 and the aperture 16 is extended completely through the knife handle part 22 and is in the size capable of passing through the lanyard 30 for freely attachably and detachably mounting this foldable knife 10 to a user or the other object at the time of use.
Patent JP-S57130833-A (JP)
Title: Safety device for three-way dump truck
Inventor: MIYATA TOSHIHIRO
IPC: B60P1/04
Filed: 1981-02-02
Abstract: PURPOSE:To improve the safety of the three-way dump truck through preventing the fall off of a platform by locking an operating lever with a locking piece which is interconnected to a hinge shaft of a plateform when the hinge shaft is not seated against the hinge shaft holder. CONSTITUTION:A hinge shaft 3 is provided on a platform 1 while a hinge shaft holder 7 is provided on a frame 12, said shaft holder 7 having an engaging piece 4 for engaging with the shaft 3 and having an operating lever 15 below the engaging piece 4, a lock holding rod 6 being provided on said operating lever 15 which is connected to a operating rod 13. The shaft holder 7 also has a locking piece 8 which has a contact face A for contact with the shaft 3 and an engaging part B engageable with the holding rod 6 with a spring 9 being provided in extended condition between the tip of the locking piece 8 and the frame 12. Thus, when the shaft 3 is completely seated against the holder 7 the locking piece 8 is pushed downward to release the engaging part B from the holding rod 6 thereby releasing the locking of the operating lever 15, but the engaging part B engages with the holding rod 6 by the spring 9 if the seating is not complete thereby locking the lever 15.
Patent JP-H01225813-A (JP)
Title: Microcomputer fuel combustion-apparatus controller
Inventor: UIRUMAA ERU ADAMUSU
IPC: F23N1/00
Filed: 1989-01-21
Abstract: PURPOSE: To improve the safety of a fuel burner control means when the control means is reinstalled, by providing an interlock means which functions when the control means is removed from a base module and requires reprogramming when the control means is reinstalled. CONSTITUTION: A fuel burner control means 26 is provided with a battery backup 30, a memory 28, a microcomputer 27, and an interlock means 31. The interlock means 31 is constituted of a digital logic circuit means 40, a reset input terminal 42, output terminals 43 and 44, an input conductor 45, and interlock switches 32 and 32'. In this constitution, the switches 32 and 32' function and the interlock means 31 always changes the state of the digital logic circuit means 40 when the fuel burner control means 26 is removed from a base 12. When the control means 26 is reinstalled, the memory 28 is reprogrammed.
Patent JP-H10198556-A (JP)
Title: Information system analysis supporting tool
Inventor: SHIODA KOJI
IPC: G06F9/06
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To provide an information system analysis supporting tool by which the analysis of an existing information system can be attained by using various diagrams such as a DFD(data flow diagram) or an ERD(entity relevant diagram) under a CASE(computer aid software engineering) environment. SOLUTION: In this supporting tool, data in the library of an existing information system can be displayed by using the displaying function of various diagrams provided by a CASE tool, and support at the time of system analysis or system reconstruction can be attained. This supporting tool includes processes for extracting the constituting element data of the information system and relevant data between the data from a library 2, generating model data base data by converting the constituting element data and the relevant data into the format of a mode data base, reading the generated model data base data, and converting the data into formatted text data which can be treated by the displaying function of the various diagrams provided by a CASE tool 4.
Patent JP-H02195310-A (JP)
Title: Optical element holder
Inventor: IWATA NARITAKE
IPC: G02B7/00
Filed: 1989-01-24
Abstract: PURPOSE:To save space and to facilitate adjustment as well as to prevent the influence of vibration from the outside by providing a frame which supports an optical element consisting of a superconducting material and plural magnets which can impress magnetic fields from the outside of the frame, thereby finely adjusting the position of the optical element by changing the impressed magnetic field. CONSTITUTION:The frame 11 holding the optical element 10 is formed of the superconducting material and the plural electromagnets 12 are disposed on the four sides on the outside of the frame 11. The frame 11 formed of the superconducting material generates diamagnetic forces by a Meissner effect when the magnetic fields are impressed to the frame 11 by the plural electromagnets 12. These forces are repulsed from the electromagnets 12 and stop at the points where the repulsive forces from the respective electromagnets 12 balance each other. The position of the optical element held to the frame 11 can, therefore, be adjusted together with the frame 11 by adjusting the respective magnetic fields of the respective electromagnets 12. The saving of the space is enabled in this way; in addition, the influence of the vibration of the holding base is relieved and the fine adjustment of the position of the optical element is possible.
Patent JP-H11214622-A (JP)
Title: Semiconductor device
Inventor: KAJIWARA JUN
IPC: H01L27/04
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To form an inductor having a multiple solenoid structure, without increasing the area and volume, using a multilayered wiring technique in a semiconductor device. SOLUTION: Interlayer contacts 7 between a first layer Al wiring 1 and a second upper layer Al wiring 2 on a semiconductor substrate are connected electrically, a prim. solenoid coil 9 is formed as an inductor of a solenoid structure and is made annular on a plane while being electrically connected. Similarly a sec. and tert. solenoid coils 10, 11 are formed, and these solenoid coils 9, 10, 11 are connected electrically by interlayer contacts 8 to form an inductor of a triple solenoid structure, which can be made as a pat of the existing process for avoiding increasing the area and volume so that high inductance can be obtained in a small volume.
Patent JP-H07227086-A (JP)
Title: Failure detection system of inverter
Inventor: OGAWA HARUTAKE
IPC: H02P27/06
Filed: 1994-02-07
Abstract: PURPOSE:To achieve a system for detecting the failure of an inverter by extremely reducing the possibility of erroneous detection. CONSTITUTION:The title system is provided with a comparator 30 for outputting 'H' level when the deviation output between a current command value and a current feedback value is equal to or more than a set value, a saturation detector 32 for outputting 'H' level when the operating point of a limiter circuit 27 is at a saturation region, and an AND circuit 33 for detecting a current control system failure when the output is at 'H' level by the comparator 30 and the saturation detector 32, thus preventing an erroneous detection of failure on transition where the current command value drastically rises.
Patent JP-S62188063-A (JP)
Title: Magnetic recording system
Inventor: MIURA AYAO
IPC: G11B20/10
Filed: 1986-01-24
Abstract: PURPOSE:To attain the manufacturing of a store and forward switching equipment used in a transmission circuit in a form of light, thin, short and small, by recording a frequency value corresponding specifically to a bit of information to be recorded one by one in a pulse shape. CONSTITUTION:Since 256 pieces of individual codes are present in an ASCII used as a recording code constituting on code with eight bits, it is defined that ASCIIOO-7F are expressed as 4,288-4,796Hz, and ASCII80-FF as 4,804-5,312Hz. And at every appearance of an ASCII data to be recorded, a corresponding defined frequency value wave is recorded as the continuance of a pulse shaped wave for one cycle, and a center frequency wave of 4,800Hz is used in stead of an Index.Gap, eliminating a non-record part, and a noiseproof characteristic is improved. A modulator 4 executes the above operation, and also, as for a reproduction instruction, the cycle measurement of the read output wave of a recording and reproducing head 1 is executed at every cycle with a demodulator 3, then a frequency value being calculated, and a corresponding defined ASCII is retrieved and extracted, and a recording data is restored.
Patent JP-H11201338-A (JP)
Title: Water supply pipe
Inventor: TSUNAGA MASAYUKI
IPC: F16L9/12
Filed: 1998-01-07
Abstract: PROBLEM TO BE SOLVED: To provide a simple water supply pipe. SOLUTION: This water supply pipe consists of a high-density polyethylene resin conduit 1 formed by extrusion provided at the center, a shock absorbing cloth tape 2 fixed being closely and spirally wound around a periphery of the resin conduit 1, a reinforcement copper plate 3 fixed being closely and revered- spirally wound around a periphery of the shock absorbing cloth tape 2, and a corrosion-proofing straight chain low-density polyethylene layer 4 formed at a periphery of the reinforcement copper plate 3 by means of extrusion.
Patent JP-S60231714-A (JP)
Title: Manufacture of acrylate hydrosol
Inventor: RAINAA HEFUAA
IPC: C08F2/26
Filed: 1985-01-25
Abstract: Low-viscosity acrylate hydrosols based on (meth)-acrylic acid esters and other monomers, such as styrene, methyl styrene, acrylonitrile, vinyl acetate and/or vinyl chloride, which are produced in the presence of a special mixed emulsifier of an alkyl phenol ether sulfate and an  alpha -sulfocarboxylic acid and/or an ester thereof with a C1 to C4-alcohol.
Patent JP-S59138526-A (JP)
Title: Automatic circulating and transferring device for catch pan
Inventor: MASUOKA MASABUMI
IPC: B65G1/07
Filed: 1983-01-28
Abstract: PURPOSE:To enable pattern boxes to be used in circulation by automatically transferring to an original working position a catch pan after its draining is completed and said pattern boxes are removed in bean curd manufacture. CONSTITUTION:Catch pans 7 are held by a holding device, transferred, and repetitively transferred and placed on catch pan metal fittings 11 mounted on the right and left of a guide column 2 until their number reaches a prescribed one. Then, after placing a prescribed number of the catch pans, pattern boxes 7' piled with a pressing-up device 14 are lifted, the catch pan metal fitting 11 is opened, the pressing-up device 14 is lowered keeping said situation, and said pressing-up device is allowed to make contact with the upper surface of a catch pan reception metal fitting 11 where the lower surfaces of the right and left catch pans 7 on the second stage from the lowest part have been closed, and said contact part is supported. Next, after only the lowest catch pan 7 already drained is lowered and placed on a chain 21 of a chain conveyor frame 1, said pressing-up device 14 is further slightly lowered and returned to the original position. Successively, after the chain 21 is moved to the left, the catch pan 7 is allowed to make contact with a stopping metal fitting 24, and there the pattern box 7' is taken out, the chain 21 is moved to the right, and a new pattern box 7' is placed on the catch pan 7' and again placed on a uppermost pattern box.
Patent JP-S56110819-A (JP)
Title: Combustion device
Inventor: TAKEO SHIGEKI
IPC: F23L7/00
Filed: 1980-02-08
Abstract: PURPOSE: To provide an effective removal of bad odor or harmful substance contained in the combustion discharging gas by a method wherein an ozon producing device is arranged in a passage for feeding combusting air.  
     CONSTITUTION: An ozone producing device 13 is arranged at a combusting air supply pipe 9, and a part of the combusting air is changed to ozone by such a method as air is silent discharged etc. When combusting air containing ozone having a high degree of oxidization is supplied during a process starting from an ignition to extinguishing, a combustion reaction is promoted, a bad odor or a harmful substance contained in the combustion discharging gas is made to be harmless, and discharged out of the chamber through the inner pipe 7a of the discharging cylinder 7, thus it is possible to provide an effective removal of the bad odor or the harmful substance contained in the combustion waste gas. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60157771-A (JP)
Title: Magnetic recording and reproducing device
Inventor: NAKAJIRI MITSUO
IPC: G11B20/10
Filed: 1984-01-27
Abstract: PURPOSE:To simplify circuit constitution by inputting RGB signals, which are outputted from a television camera or the like, as they are and recording and reproducing them. CONSTITUTION:RGB signals are converted to digital signals and are given to RAM2 13-17. The time base of digital signals written in these RAMs is compressed. RGB signals are converted to analog signals by D/A converters 18-21 and are subjected to FM modulation by an FM modulator 28 and are recorded on a magnetic tape 30 through a recording amplifier 29. RGB signals having the time base compressed and a synchronizing signal are reproduced and are given to an FM demodulator 32 through a regenerative amplifier 31. Since digital signals written in RAMs 13-17 are read out by a read signal having a frequency A, their time base is expanded. They are converted to original analog signals, and converted RGB signals are outputted to output terminals 31-36.
Patent JP-S58133357-A (JP)
Inventor: JIYOOJI POORU SABORU
IPC: C22C16/00
Filed: 1983-01-28
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-H01199838-A (JP)
Title: Apparatus for supplying labels
Inventor: TAKAHASHI JUN
IPC: B65H3/10
Filed: 1988-01-26
Abstract: PURPOSE:To supply labels securely one by one to a specified position by a method wherein a suction roll moves on a laminated label along a rack tilted with respect to the laminated label by a roller moving device. CONSTITUTION:A laminated label with sheet-shaped labels 1 mounted on a receiving plate 12 is lifted and when a label on the top layer reaches the upper end of an accumulating container 5, the laminated label stops lifting. At this time, a suction roll 55 is close to the tip surface of the top layer label, and when a vacuum pump is started by a delivery signal, the tip of the label 1 is sucked to a sucking hole 56 located on the bottom. At the same time, a cylinder 30 is driven to move forward, the suction roll 55 moves forward while rotating with mating of a rack 35 and a pinion 70 so that the top layer label 1 is rolled in. When the label 1 is rolled by a half turn, its tip is attached to the suction roll 55 and press-held by a press-holding roll 66 which rotates reversely, being pushed forward by the suction roll 55. And since it is moved continuously, the label 1 is dispensed slant upward and inserted into an outlet port 81.
Patent JP-S59140238-A (JP)
Title: Electroconductive resin composition
Inventor: NOMURA MITSUE
IPC: C08L23/00
Filed: 1983-01-31
Abstract: PURPOSE:An electroconductive resin composition having an electrical conductivity improved by at least one order and so having a volume specific resistivity of about 10<-10>OMEGA.cm, prepared by blending a synthetic resin with a metallic compound-containing graphite obtained by premixing graphite with a metallic compound at a specified ratio. CONSTITUTION:A metallic compound (e.g., metal oxide, or metal salt, preferably an ammonium salt of a metal) is mixed with graphite (preferably, flaky graphite broken to produce fresh cleavage planes) in the presence of water or an organic solvent and dried to form a powdered substance. Alternatively, a metallic compound is mixed with graphite in the presence of water or an organic solvent to form a paste-like substance. The amount of the metallic compound used is preferably 0.1-10wt%, preferably 1-5wt%, based on graphite. The titled composition is obtained by blending 1-200pts.wt. (in terms of graphite) obtained metallic compound-containing graphite with 100pts.wt. synthetic resin.
Patent JP-H08206750-A (JP)
Title: Press piercing device
Inventor: MORISHIMA TADASHI
IPC: B21D28/28
Filed: 1995-01-31
Abstract: PURPOSE: To execute piercing with one die in piercing upper/lower two holes to a cylindrical work with a press as well as the work having different distance between upper/lower holes. CONSTITUTION: A lower punch 20 and lower die 16 are arranged to a lower die assembly 11, an upper punch 30 and upper die are arranged to an upper die 12, a lower hole is pierced to a cylindrical work 13 with the lower punch 20 and lower die 16, an upper hole is pierced to the work 13 with the upper punch 30 and upper die 28. Further, each piercing is executed while the lower die assembly 11 takes the lower end of work 13 for reference and the upper die assembly 12 takes the upper end of work 13 as reference.
Patent JP-H09296078-A (JP)
Title: Tire rubber composition
Inventor: SAKURAI MITSUO
IPC: C08K5/1535
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To obtain a tire rubber comps. improved in abrasion resistance without detriment to wet performance, breaking properties and heat build-up properties and increased in tracking resistance, fatigue resistance and heat resistance to improve the durability of a tire, by blending therein at least one compd. selected from the group consisting of ascorbic acid and its derivs., tocopherols, and citric acid and its derivs. SOLUTION: This tire rubber compsn. containing at least one compd. blended therein and selected from the group consisting of ascorbic acid and its derivs., tocopherols, and citric acid and its derivs. is used to constitute a tread 3, a side wall 2, a rim cushion 9, an inner liner 8, a belt layer 7, a carcass layer 4 and/or a bead filler 6 as shown in Figure. Examples of the derivs. of ascorbic acid include magnesium ascorbate. Examples of the derivs. of citric acid include triallyl citrate and magnesium citrate. These compds. may be in a d-, l- or dl-form without regard to the optical activity thereof. The amt. of the compd(s). to be blended is 0.05 to 5 pts.wt. per 100 pts.wt. diene rubber or halogenated butyl rubber.
Patent JP-H01188448-A (JP)
Title: Water-reducing agent for gypsum slurry
Inventor: SAITO HIDENAO
IPC: C09K3/00
Filed: 1988-01-25
Abstract: PURPOSE:To obtain the inexpensive and industrially advantageous subject water- reducing agent having a stable quality, by substituting phenyl group with sulfonic acid residue in a specified ratio and by contg. Ca salt of polystyrene sulfonic acid having specified weight-average mol.wt. CONSTITUTION:The subject water-reducing agent consists of sulfonic acid residue-substd. phenyl group in 80% of contained phenyl group and contains Ca salt of polystyrene sulfonic acid having 1000-100000 weight-average mol.wt. According to that above-mentioned, since the agent is sufficiently usable when the degree of sulfonation in the Ca salt of polystyrene sulfonic acid is >=80%, the sulfonation can be carried out at a low temp. with smaller amt. of sulfuric acid, oleum, etc., than in such kind of dispersant. Besides, the water-reducing agent for gypsum slurry, having a specified mol.wt. distribution, which is very effective to improve the flowability of slurry and to reduce water in the slurry, and which has excellent working and economical efficiency that the aq. soln. obtd. by neutralizing with inexpensive Ca salt and by filtering can be used as it is, is easily obtd.
Patent JP-S5297681-A (JP)
Title: Semiconductor power circuit
Inventor: WADA TOSHIO
IPC: H01L27/04
Filed: 1976-02-10
Abstract: PURPOSE: A MOSIC ocntaining a power circuit of less voltage variation for power supply at the transient time is obtained by loading an insulated gate type capacity element in the output region of a charge pump type element. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05200523-A (JP)
Title: Die casting forming method
Inventor: TAKEBAYASHI KATSUHIRO
IPC: B22D17/00
Filed: 1992-01-29
Abstract: PURPOSE:To restrain the variation of solid phase ratio at the time of starting a forming work caused by the measuring error based on the accuracy of a thermo-meter and dispersion of the component composition of a raw material. CONSTITUTION:At the time of executing the forming work by induction-heating the alloy or metal base composite raw material in solid-liquid coexistent condition, the temp. adding temp. difference between the predictive working start temp. and the predicted solidus temp. to the solidus temp. actually measured by continuously measuring the raw material temp. during heating to raise the temp., is made the starting temp. of the working.