baber/WOPTO huggingface dataset:
Patent JP-H0323334-A (JP)
Title: Air-fuel ratio control device for engine
Inventor: HOSOGAI TETSUSHI
IPC: F02D41/14
Filed: 1989-06-19
Abstract: PURPOSE:To simplify reflection correction control by a method wherein during transfer of operation from the idling period to the non-idling period of an engine, a learning value at a learning period is corrected and controlled based on a reflection learning value set with the gradually decreasing rate of reflection. CONSTITUTION:A fuel amount fed from a fuel feed device A is controlled by an air-fuel ratio regulating means B, and an air-fuel ratio of fuel-air mixture fed to an engine E is regulated. In this case, based on a detecting signal from an air-fuel ratio sensor C, a feedback control signal from a feedback control means D is outputted to an air-fuel ratio regulating means B. During idling, a learning value at which a feedback correction value is reduced to zero is outputted to an air-fuel ratio regulating means B, and correction of learning is effected by a means F. In this case, the learning value is outputted to a learning value reflecting means G. When an operation state is transferred from an idling period to a non-idling period, a reflection learning value set with the gradually decreasing rate of reflection is outputted to an air-fuel ratio regulating means B.
Patent JP-S6218382-A (JP)
Inventor: KAWAGUCHI TAKESHI
IPC: B62M17/00
Filed: 1985-07-16
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-S6048330-A (JP)
Title: Connection of thick plastic sheets
Inventor: HAYAMIZU YOSHIO
IPC: B29C65/40
Filed: 1983-08-29
Abstract: PURPOSE:To connect thick plastic sheets by a method in which a heat-sealing tape is temporarily bonded to the end edge of plastic sheets by a temporary connector and then pressed by heating at a high temperature for hot bonding. CONSTITUTION:Two plastic sheets 1 and 1' are set by partly lapping them, and a heat-sealing tape 2 with an adhesive layer is temporarily bonded to the lapped portion 11 by a metal roll 32 and an elastic roll 34 at a low temperature of 50-110 deg.C. The heat-sealing tape 2 is then heated to 120-250 deg.C by flame of gas burner 5 from its surface and pressed by a roll 6 for hot bonding.
Patent JP-H05113854-A (JP)
Title: Disk device with buffer
Inventor: NISHIMURA TOMOYASU
IPC: G11B20/10
Filed: 1991-06-27
Abstract: PURPOSE:To returning write end information to an application program right after write data are temporarily stored in a memory and to end a data write request in a shorter response time than that of a case wherein the data are written directly on the disk device. CONSTITUTION:At the data write request made by the application program 11, a disk control part 31 writes the data in the readable and writable memory 33 and then reports the end of the write request at the point of time. The application program 11 executes a next process procedure on judging that the data are all written on the disk device 34, but the disk control part 31 writes the data on the disk device 34 from the readable and writable memory 33 during the period. The data in the readable and writable memory 33 are held by a battery 32 even when the power source is turned OFF.
Patent JP-S5278769-A (JP)
Title: Removal of combustible organic compound in air
Inventor: IZUMO MASAKADO
IPC: B01D53/00
Filed: 1975-12-26
Abstract: PURPOSE: To concentrate gas, containing organic compound, generated from the desorption of active carbon in continuous fluidized bed, to the extent from self combustion range to below explosion limit, to burn above gas, mixed with air for combustion with the catalytic oxidation process and to utilize above more than equivalent volume of air, with above high temperature exhaust gas. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63225568-A (JP)
Inventor: NISHIYAMA TOSHIHIKO
IPC: C04B35/628
Filed: 1987-06-23
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-H103558-A (JP)
Title: Device and method for automatically guiding charge
Inventor: TAKIZAWA IENOBU
IPC: G07B17/00
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To simplify operation and to shorten operation time by calculating the size of an article of which charge is guided, based on the detection result of a picture detecting means for detecting an image of a charge-guided article and calculating a charge by referring to a list of charges, based on a sort to be processed, counted weight and the calculated size. SOLUTION: A processing sort signal is outputted from a processing sort inputting means 21 to a charge calculating means 25. On the other hand, an weighting means 22 counts the weight of a postal matter to be measured and outputs an weight signal to a charge calculating means 25. An external dimension calculating means 31 calculates the width and length of the postal matter to be measured, based on a picture detected by a 1st picture detecting means 29. A charge calculating means 25 calculates the postal charge of the postal matter by referring to a list of charges stored in a charge list storing means 23 and outputs a postal charge signal to a charge display means 26. Then a charge display means 26 displays a corresponding postal charge to guide the charge to a user.
Patent JP-S5380984-A (JP)
Title: Semiconductor logical circuit device
Inventor: KUDOME ISAMU
IPC: G11C17/00
Filed: 1976-12-25
Abstract: PURPOSE: To obtain the desired logical functions by securing a selective connection through the pierced hole of the insulator film to the wiring group provided perpendicularly via the insulator film, the external input/output line and each logical gate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6132745-A (JP)
Inventor: NAKAMU MICHIO
IPC: B32B3/28
Filed: 1984-07-26
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-H0820062-A (JP)
Title: Extrusion molding method
Inventor: OTA YUTAKA
IPC: B29C47/86
Filed: 1994-07-08
Abstract: PURPOSE:To provide an extrusion molding method preventing the generation of die refuse in extrusion molding to obtain an extrusion molded article having beautiful surface appearance. CONSTITUTION:A compound consisting of 100 pts.wt. of plastic or/and rubber and 50-300 pts.wt. of an additive composed of an insoluble substance is subjected to extrusion molding at extrusion temp. while a lubricant is injected into a die to be applied to the inner wall thereof or the die is heated to temp. higher than molding temp. by 10-20 deg.C to subject the compound to extrusion molding or the compound is subjected to extrusion molding by combining the above mentioned methods. Therefore, the generation of die refuse is prevented and an extrusion molded article or an insulated electric wire having beautiful surface appearance is obtained. Further, the generation of the deficiency such as spark- out of the electric wire can be prevented. Furthermore, extrusion molding speed can be increased and the production efficiency of the extrusion molded article can be enhanced and the monitoring of die refuse in a production line can be made unnecessary.
Patent JP-H025128-A (JP)
Title: Dividing circuit
Inventor: SAKAKIBARA MIKIO
IPC: G06F7/52
Filed: 1988-06-24
Abstract: PURPOSE:To attain rapid code-added non-recovery type division by adding a several circuit to an arithmetic logical operation circuit (ALU) to be frequently built especially in a microcomputer or the like. CONSTITUTION:In the 1st cycle, the arithmetic logical operation circuit (ALU) 106 is instructed by a control signal 113 from a control circuit 112 so as to add an output signal 105 obtained by shifting dividend data 12 to the upper digit b one bit through a shift circuit 104 to divisor data 101 when a dividend code signal 109 and a divisor code signal 103 have respectively different codes, and at the time of having the same code, instructed so as to subtract the signal 105 and the data 101 from each other. Only in the 1st cycle, a latch 110 latches the value of the code signal 109 and a register 108 stores the output data 107 of the ALU 106. Finally, code correction and data repairment are executed by the output signal 114 of the latch 110 and the code signal 103. Thus, code- added non-recovery type division can be rapidly executed.
Patent JP-H0449370-A (JP)
Title: Flat plate type frame with rib and constructing method for foundation, underground beam, and the like using flat plate type frame with rib
Inventor: YAZAKI HARUO
IPC: E04G9/00
Filed: 1990-06-15
Abstract: PURPOSE:To improve rigidity and workability by providing a flat plate with a plurality of width-directional vertical ribs arranged in parallel with each other in the longitudinal direction, with separator penetrating holes, and by fusion-welding two reinforcing bars on the ribs, along the central lines of the separator penetrating holes. CONSTITUTION:A flat plate is folded, and a plane section 1a and plurality of ribs 1b are formed, and through the plane 1a, separator penetrating holes 2 are bored. After that, two-line reinforcing bars 3 are arranged along the central lines of the holes 2 and are fusion-welded on the projected surfaces of the ribs 1b, and a flat plate type form 1 with the ribs is formed. After that, when the forms are assembled, then the forms 1 are erected to be confronted with each other and after that, the holes 2 and spaces between the reinforcing bars 3 are penetrated with separator end sections, and both the ends are fixed to be fastened with nuts. As a result, the forms can be speedily manufactured at high precision in a factory, and rigidity can be secured with the ribs and the reinforcing bars, and assembling and overhauling are simply facilitated, and residual material is not generated, and so labor can be saved, and a construction term can be shortened.
Patent JP-S641638-A (JP)
Title: Children's seat
Inventor: MORIKAWA SHOICHI
IPC: A47D1/10
Filed: 1987-06-24
Abstract: PURPOSE: To improve seating amenity by relatively rotating a seat plate and a beck plate fitted to a car loading frame and slidably supporting the seat plate on the frame.  
     CONSTITUTION: A seat plate 14 and a back plate 16 are supported on a frame 16, and the seat plate 14 and the back plate 16 are connected to each other by a pin 20 to change the relative angle. The seat plate 14 is loaded and supported on a frame 12A through a pair of slide mechanisms 24. Though the slide mechanisms 24 are put into a looking state, with a lock lever gotten in a notch 30, when the lock lever 32 is drawn cut of the notch 30, the seat plate 14 can be moved relatively to a horizontal portion 12A. In this arrangement, the seat plate 14 can be slid to the frame 12, so that it is not necessary to lift up the seat plate 14 at the time of reclining and the plate is moved smoothly to improve seating amenity for a child. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H0451876-A (JP)
Title: Fish meat flake and preparation thereof
Inventor: TAKEBE MINORU
IPC: A23L17/10
Filed: 1990-06-15
Abstract: PURPOSE:To obtain fish meat flake having the delicious taste of fish meat at a low cost by separately heat-treating flake-forming main fish meat and ground fish paste, mixing the heat-treated products, crushing the mixture in the form of flakes and seasoning the flakes. CONSTITUTION:Fish meat forming the main body of the objective flake (e.g. meat of red sea bream) and ground fish paste (e.g. paste of threadfin bream) are separately heat-treated and mixed with each other. The mixture is crushed in flaky form with a crusher and seasoned to obtain the objective fish meat flake. The ratio of expensive fish meat for main body can be decreased by the addition of inexpensive fish paste to reduce the cost of raw materials.
Patent JP-S5859973-A (JP)
Title: Pyridazinone derivative and its preparation
Inventor: TANIGUCHI MASAKAZU
IPC: C07D237/16
Filed: 1981-10-02
Abstract: NEW MATERIAL:4-Chloro-5-hydroxy-2-( 3-trifluoromethylphenyl )-3( 2H )pyridazinone. USE:An intermediate for a herbicide (novel substance) of formula II. PROCESS:A compound of formula III is reacted in the presence of an alkali, e.g. NaOH, in a hydrous lower alcohol, e.g. methanol, under heating, and the lower alcohol is then removed. An acid is added to acidify the reaction mixture and remove impurities, and a mineral acid is added to give the compound of formulaI.
Patent JP-H0822126-A (JP)
Title: Positive photosensitive composition
Inventor: AOSO TOSHIAKI
IPC: G03F7/039
Filed: 1994-07-08
Abstract: PURPOSE:To improve sensitivity and resolution and to prevent precipitation with time by incorporating a resin containing plural numbers of specified structural units, a compd. which produces acid by irradiation of active rays, and a low mol.wt. dissolution preventing compd. which can be dissolved with acid. CONSTITUTION:The compsn. contains a resin which is insoluble with water but soluble with alkali soln. and has a structural unit expressed by formula I and a structural unit expressed by formula II or/and III, a compd. which produces acid by irradiation of active rays or radiation, and a low mol.wt. dissolution preventing agent which can be dissolved with acid. This agent has tertiary alkyl ester groups and <=3000mol.wt., and its solubility increases by the effect of acid in an alkali soln. The dissolution-preventing compd. is selected from compds. having plural numbers of tertiary alkyl ester groups with the distance between the ester groups including >=9 coupled atoms except for the ester groups. In formulae, R01 is a hydrogen atom or methyl group, R02 to R04 are hydrogen atoms, substd. or unsubstd. alkyl groups, and l, m, n are integers 0 or 1 to 3.
Patent JP-S6314400-A (JP)
Title: Nonvolatile semiconductor memory
Inventor: NAKAI HIROTO
IPC: G11C29/12
Filed: 1986-07-04
Abstract: PURPOSE:To attain the measurement of an electric characteristic even if the titled memory is sealed into a package by setting all row lines into the non- selecting state before data is read from a memory cell in the erasure state even if all memory cells are erased in advance to apply the similar operation to data read. CONSTITUTION:In setting a voltage V31 at a terminal 31 to a high level to bring all row lines 11 into non-selecting state, and after storage data of the memory cell in the write state substantially are read, an external address signal is fed to the terminal 31 in place of a high voltage. Then one row line corresponding to the address is driven selectively to read the storage data in the memory cell in the erasure state. Thus, data write is executed only once and even with no data erasure, the manufacture cost is made inexpensive and even if the element is sealed in the package, the electric characteristic is measured.
Patent JP-S5780576-A (JP)
Title: Detecting method for dielectric breakdown
Inventor: TANI ISAO
IPC: G01R31/12
Filed: 1980-11-07
Abstract: PURPOSE:To detect the dielectric breakdown in the insulating layer of a high- voltage electric apparatus, by a method wherein the elongation of a partial discharge pulse per unit time is detected, the partial discharge pulse being maximum in the partial discharge pulses generated at intervals of several Hz- several tens of Hz in testing the dielectric breakdown of the electric apparatus. CONSTITUTION:A stepwisely increasing voltage is applied from a high-voltage power source 1 to an armature coil 2 of a high-voltage electric apparatus, e.g., a dynamo electric machine. The partial discharge pulse generated in the insulating layer of the coil 2 is measured by means of a partial discharge measuring device 3. The output of the device 3 is applied to a dielectric breakdown detector 4 to detect the elongation of the partial discharge pulse per unit time when large partial discharge pulses generated intermittently at intervals of several Hz- several tens of Hz start elongation abruptly. Provided in the detector 4 are a display circuit to display a maximum discharge charge amount of a maximum pulse in partial discharge pulses and an alarm circuit to inform that the size of the maximum pulse in the partial discharge pulses exceeds a given value. When the elongation of the partial discharge pulse per unit time exceeds a given value, the power source 1 is cut off in response to a signal from a control circuit.
Patent JP-S5859143-A (JP)
Title: Winding machine
Inventor: NAGASHIMA TOSHIJI
IPC: B65H18/20
Filed: 1981-10-05
Abstract: PURPOSE:To uniformly wind a plate with different length in both sides, in a winding machine for a metallic thin plate of plate-shaped catalyzers, by constituting the winding machine such that a free rotary shaft, having disc guides in its both ends, is provided between parallel rotary driving shafts, and one end of the metallic thin plate is fixed to said free rotary shaft, then the metallic thin plate is wound. CONSTITUTION:One end of a thin plate 2 is fixed to a free rotary shaft 10, and the thin plate is set in such a manner that the thin plate 2 is contacted onto winding rolls 5A, 5B. Then the winding rolls 5A, 5B are rotated respectively in the winding direction. In this way, the thin plate 2 is moved to the winding direction, and curved upward by empty weight of the free rotary shaft 10 and the thin plate 2, further automatically wound by rotation of the driving rolls 5A, 5B and the free rotary shaft 10. In this case, a roll-in part 12 of the thin plate 2 is guided between guides 6, and the plate can be uniformly wound without causing the misalignment in both sides even if the thin plate is deformed.
Patent JP-H093457-A (JP)
Title: Treatment of coal and mixture of coal with coal tar and/ or heavy oil
Inventor: KONISHI TAKESHI
IPC: C10B57/08
Filed: 1995-06-23
Abstract: PURPOSE: To provide a method, suitable for effective utilization of coal and useful for treating the coal and a mixture of the coal with coal tar and/or a heavy oil. CONSTITUTION: A mixer 11 for mixing coal 12 with a heavy oil 13 is installed and a service tank 14 is disposed on the outlet side of the mixer 11. A reactor 15 comprising a reactional tube made of stainless steel is arranged in the latter stage thereof. A pneumatic bed type thermal cracker 16 is installed on the outlet side of the reactor 15. Witbank coal is pulverized and the resultant powder, together with 750kg fluid catalytic cracking(FCC) decant oil, is introduced into the mixer 11 and mixed to afford a slurry, which is then introduced into the service tank 14 with a two-axle screw pump and temporarily stored therein. The slurry is subsequently fed from the service tank 14 into the reactor 15 with an extrusion pump and heated at 250 deg.C to swell and solidify the coal in the slurry with the FCC decant oil. The resultant swollen coal is thermally cracked to separate and recover a high-calorie gas 17, a tar, a gas liquor 18 and a reforming residue 19.
Patent JP-S6049040-A (JP)
Title: Polypropylene resin expanded beads
Inventor: KUWABARA HIDEKI
IPC: B29K23/00
Filed: 1983-08-29
Abstract: PURPOSE:To provide titled beads of good moldability, giving a peak higher in temperature than the specific peak for the polypropylene resin on the DSC-curve measured by the differential scanning calorimetry, said peak corresponding to specific energy of fusion. CONSTITUTION:The following components, namely, water, polypropylene resin particles, dispersant such as extremely fine aluminum oxide powder, and volatile expanding agent are blended in a closed vessel, being heated under agitation, followed by discharging the resultant dispersion into the atmosphere, while maintaining the pressure in the vessel higher than the external level, to effect expansion, thus obtaining the objective beads giving (a) peak b higher in temperature than the specific peak a for the polypropylene resin on the DSC-curve (obtained, using 1-3mg of the expanded beads, by raising temperature to 220 deg.C at a rate of 10 deg.C/min) measured by the differential scanning calorimetry, and also having such crystal structure that the energy of fusion for the peak b falls >=1.0cal/g.
Patent JP-H0821961-A (JP)
Title: Autofocusing device of microscope
Inventor: UEDA HIDEJI
IPC: G03B13/36
Filed: 1994-07-08
Abstract: PURPOSE:To provide an automatic focusing device performing the autofocusing of a microscope at a high speed. CONSTITUTION:This device is provided with an image pickup device 16 having an image pickup surface whose setting angle is changed at two positions, that is, a vertical position where the surface is vertical to the optical axis of the microscope and an inclined position where it is inclined at a specified angle theta, an image processor 19 calculating a focusing position on the optical axis based on the received light distribution on the image pickup surface at the inclined position and a total control part 18 actuating a lens actuator 15 based on the calculated value.
Patent JP-S5387555-A (JP)
Title: Waste water purifying method
Inventor: TAKAGO KATSUMI
IPC: C02F3/08
Filed: 1976-12-28
Abstract: PURPOSE: To provide a waste water purifying method, employing rotating earation treatment as well as floating particles of micro-organism-bearing carrier, according to which waste water can be directly subjected to purifying treatment if BOD loading of the waste water is fairly high. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H098769-A (JP)
Title: Radio communication system using spread spectrum modulation
Inventor: EGUCHI HIDEHIKO
IPC: H04W72/04
Filed: 1995-06-23
Abstract: PURPOSE: To effectively utilize frequency resources while keeping a speech enable state by making the band width of one radio signal among plural radio signals different from the band width of the other radio signals at least in a code division multiple access communication(CDMA) system. CONSTITUTION: In this radio communication system for the CDMA system for transmitting the plural radio signal individually subjected to spread spectrum modulation in the same transmission band, the band width of one radio signal among the plural radio signals is made different from the band width of the other radio signals at least. When communication channels CHa, CHb, CHc and CHd to be used in the same transmission band exist, for example, the signal band 1 width is made narrow for the communication channel CHd for which a carrier wave power/interference wave power ratio(CIR) is made excess. As a result, the CIR of the other communication channels CHa-CHc is improved. In this case, the central frequency of the respective communication channels CHa-CHd is identical but the central frequency can be made different for the respective communication channels.
Patent JP-H061554-A (JP)
Title: Operation device for elevator
Inventor: KOIDE KAZUYUKI
IPC: B66B5/00
Filed: 1992-06-17
Abstract: PURPOSE:To enhance operation efficiency in case of emergency by controlling an elevator cage to be stopped over at a floor registered by a platform call with a each floor forced stop means nullified when the number of registered destination floors during elevator run exceeds a specified number set in advance. CONSTITUTION:Signals from call register buttons H1 through Hn provided at each platform, and signals from destination floor register buttons C1 through Cn provided for a destination floor register means 3 in each care are inputted into an elevator operation control means 12 via a register detection circuit 7 and a destination floor register detection circuit 13 respectively. And when a floor forced stop means 9 is still in function, the care is run while being stopped at all floors regardless of the presence or absence of call registration. In this case, when each destination register button C1 through Cn is depressed several times in a short time in order to avoid danger from criminals and the like, the output of an operation circuit 11 allows the function of the floor forced stop means 9 to be tentatively released, and the cage is so constituted as to be directly run up to a floor to which the platform call is made so as to be registered.