baber/WOPTO huggingface dataset:
Patent JP-H09189251-A (JP)
Title: Idle speed controller for internal combustion engine
Inventor: HAYAMA HITOSHI
IPC: F02D29/06
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To certainly prevent battery exhaustion when an internal combustion engine is idled, improve fuel consumption, and suppress the increase of a cost. SOLUTION: An electronic control unit(ECU) 41 judges whether a battery 32 is charged or discharged at present on the basis of the engine speed of an engine 1 and a charge/discharge balance rotational speed when the engine 1 is operated including an idling period. Further, a battery state value is changed and set on the basis of a judged result. In the case that the battery state value becomes lower than a reference judged value, an idle speed control valve 11 is opened, and idle-up is executed. Not for an alternator 31 and the like, but for taking strictly the state of the battery 32 in consideration, wasteful fuel consumption can be suppressed. Furthermore, the voltage of the battery 32 is not directly detected so that arrangement of detecting means can be omitted.
Patent JP-S62159541-A (JP)
Title: Switching system for communication unit
Inventor: SHIMADA NAOHIRO
IPC: H04L1/22
Filed: 1986-01-07
Abstract: PURPOSE:To efficiently use a standby unit by activating switchingly an input of an active unit to the standby unit when an alarm is raised from other active unit even when the changeover of an active unit is locked as the result of repetitive changeover. CONSTITUTION:When a unit input 7-1 is interrupted, since an active unit 5-1 outputs an alarm, an alarm reception circuit 6-1 outputs a signal and a switch control section 2-1 switches a changeover switch 1-1 to the position of the standby unit 9. However, the input is interrupted, then the standby unit 9 raises alarm immediately and an alarm reception circuit 10 sends a signal to a switch control circuit 4. When a control section 3 receives the signal, a control signal is sent to the switch control section 2-1 to turn the changeover switch 1-1 to the position of the active unit 5-1. When the control section 3 judges that all active units are not locked, any active unit is judged that it is reciprocated for a prescribed number of times or over with the standby unit for a prescribed time or not. In this case, the changeover switch 1-1 is fixed to the position of the active unit 5-1.
Patent JP-S5495083-A (JP)
Title: Combined structure of high speed rotary bodysigma cylindrical section and end plate
Inventor: TANI MITSUO
IPC: B01D59/20
Filed: 1978-01-11
Abstract: PURPOSE: To provide a fitting weld between a fluid separator's high speed rotary body's cylindrical section and end plate with a corrosion resistant protective coating without harming (or deteriorating) its basic strength and function.  
     CONSTITUTION: A high speed rotary body's cylindrical section 1 and an end plate 12 are made of special steel. An outer circumferencial surface of the end plate 12 is provided with a cylindrical-section-fitting surface whose axial length l is relatively short and which has a prescribed tightening allowance, and an entire area of this cylindrical-section-fitting surface is joined by electronical beam welding, etc to form a weld A. The end plate is chamferred from top end B of the fitting surface at an inclination angle θ. After completion of welding between the cylindrical section 1 and the end plate 12, acorrosion resistant protective film 9 is formed on inner surface of the weld with a prescribed thickness. For the protective film 9, a thin film of aluminum or steam oxide having good corrosion resistivity to corrosive gas is used. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58118746-A (JP)
Inventor: OGINO MAKOTO
IPC: A61K6/06
Filed: 1982-01-07
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-S63169897-A (JP)
Title: Back-up system
Inventor: SHIMIZU SHIGERU
IPC: G06F9/445
Filed: 1987-01-07
Abstract: PURPOSE:To shorten the leading time of a back-up system and also to simplify the change of data by loading programs and data stored in a ROM to a system at the time of the system leading and then writing the change data stored writably with the back-up of a battery into the system in accordance with a change address. CONSTITUTION:A back-up device 2 is connected to an input/output bus 7 via an interface equal to that of an ordinary input/output device. Then the programs, the fixed data, the subscriber data obtained when a station is set up and the station data obtained when the station is set up are stored in a ROM 4 according to the same address as that of a main memory 1. A rewritable memory 5 backed up by the battery is provided to change such data as the subscriber data, etc., which are daily rewritten after the station is set up. Then the change address ADR and the changed data of the memory 1 are stored in the memory 5. When an input/output instruction given from a CPU is received by a control circuit 3 at the time of a system leading, the contents of the ROM 4 are transferred directly to the memory 1.
Patent JP-S60148916-A (JP)
Title: Method of improving soil and device thereof
Inventor: ONO YOSHIYO
IPC: C09K17/00
Filed: 1984-01-09
Abstract: PURPOSE:To improve the efficiency of crushing of earth and gravels, by a method wherein, after an improving agent is mixed in earth and gravels continuously conveyed as the agent is continuously added, the mixed earth and gravels are crushed as they are continuously conveyed. CONSTITUTION:Earth and gravels charged in a hopper 11 are conveyed forward on a conveyor 2, and the earth and gravels, adjusted to a given thickness by means of a cut port 14, are conveyed to an improving agent sprinkling chamber 12. Meanwhile, the improving agent in the hopper 33 is fed to a down outlet 36 by means of a screw conveyor 38, and is dropped as it is laterially sprinkled in an improving agent dispersing tower 37 and the improving agent sprinkling chamber 12, and is sprinkled on a rotor 15 for agitation and mixture and the earth and gravels. Thereafter, the earth and gravels and the improving agent, agitated and mixed through rotation of a rotor 15, are conveyed in a crushing chamber 22 along with movement of the conveyor 2, the mixture is crushed by a rotor 25.
Patent JP-S61160252-A (JP)
Title: Attracting unit for printing machine
Inventor: SAITO SUSUMU
IPC: H05K3/12
Filed: 1985-01-09
Abstract: PURPOSE:To control the generation of printing ooze by making the air sucked from the clearance between the base and an attracting unit flow from the direction where a chamfer exists, by providing the chamfer into which air flow round an adsorption hole in the adsorption unit of screen printing machine. CONSTITUTION:Printing paste 20 is printed on a matter 18 to be printed by the pressure force of a squeegee 21 along the pattern formed on a screen 19. Because the air which is about to flow into from the clearance between the matter 18 to be printed and an attracting unit 17, flows from chamber 16a for air flowing in as given by the arrow mark 22 by providing the chambers 16a, 16b for air flowing in, the generation of ooze caused by suction force disappears.
Patent JP-H07209223-A (JP)
Title: Apparatus for measuring quantity of excess heat
Inventor: YAMAMOTO TETSUO
IPC: G01N25/42
Filed: 1994-01-12
Abstract: PURPOSE:To obtain an apparatus for measuring the quantity of excess heat accurately at the time of electrolysis. CONSTITUTION:The apparatus for measuring quantity of excess heat comprises a heat-insulated tank 1 filled with a heat-insulating material 2 having low thermal conductivity, an electrolytic cell 3 disposed at the center of the tank 1 and provided with electrolyte 4 and electrodes 5a, 5b, a supply pipe 9a being led to the lower part in the cell 3 from the outside, an inert gas supply source 8 coupled with the supply pipe 9a, a discharge pipe 9b being led to the outside from the upper part of the cell 3, a moisture capturing pipe 10 and a gas flowmeter 11 coupled with the discharge pipe 9b, and an electrolytic unit 6 coupled with the electrodes 5a, 5b. The apparatus further comprises first and second temperature detector 7a, 7b for detecting the temperatures of the electrolyte 4 and the vapor, respectively, a third temperature detector 7c for detecting the temperature of the supply pipe 9a, and a fourth temperature detector 7d for detecting the outer air temperature.
Patent JP-H07204728-A (JP)
Title: Method for extruding solid-liquid coexistent area in metallic material
Inventor: HACHIMAN SEIRO
IPC: B21C31/00
Filed: 1994-01-12
Abstract: PURPOSE:To provide a suitable method for extruding a solid-liquid coexistent area in metallic materials including alloys, dispersion strengthening metal radical composite materials, and the like. CONSTITUTION:In the case of extruding the solid-liquid coexistent area of a metallic material 4, a different kind of metal 5 with a solid phase in an extruding temperature is arranged at the tip end of the metallic material 4 for the extrusion. Additionally, it is extruded at the shearing strain rate of 100s<-1> or less. Consequently, damage is prevented in the fiber, etc., of a dispersion strengthening material.
Patent JP-S5699366-A (JP)
Title: Electrostatic image developing device
Inventor: TAKAHASHI SHINKICHI
IPC: G03G15/09
Filed: 1980-01-11
Abstract: PURPOSE: To eliminate the accumulation of the toner on a blade edge and prevent uneven development by providing a predetermined plate material to the tip of a magnetic blade for the toner.  
     CONSTITUTION: The layer thickness of the magnetic toner layer magnetically stuck on the surface of a magnetic toner supplying body 2 for an electrostatic image support surface A is unformalized by a magnetic blade 3, and said magnetic toner layer 41 is opposed to the surface A, whereby the development of electrostatic images is accomplished. In this case, a plate member 5 of relatively wide width is disposed in opposition to the magnetic toner supplying body 2 on the lower stream side in the moving direction of the magnetic toner supplying body surface of the blade 3. Thereby, the sticking of the toner in a bead shape to the edge of the blade 3 is obviated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59127682-A (JP)
Title: Coating method for lightweight alloy body
Inventor: MOROKAJI TAKASHI
IPC: B05D7/14
Filed: 1983-01-10
Abstract: PURPOSE:To easily obtain a lightweight alloy body having an elaborately designed grained pattern, by shot blasting a raw material, grinding its necessary part, and then applying granular matter together with paint to it. CONSTITUTION:The surface 4 to be coated of a raw material 1 obtd. by casting in a die casting process is shot blasted for finish underbedding. Thereafter, its necessary parts such as pin marks 2 are ground, and then granular matter together with paint is applied to it to form a grained coating layer thereon. Thus, the lightweight alloy body excellent in designability and commercial value is obtained with the small number of works at a low production coat.
Patent JP-S58118897-A (JP)
Title: Additive composition for metal processing oil
Inventor: UEDA HIDEO
IPC: C10N10/04
Filed: 1982-01-08
Abstract: PURPOSE:An additive composition for metal processing oil capable of enhancing cutting performance, etc. by addition to water-insoluble metal processing oil, which is obtd. by mixing potassium triborate, a zinc dithiophosphate and a chlorofluorohydrocarbon in a specified wt. ratio. CONSTITUTION:1-2pts.wt potassium triborate of formula KB3O5, 1-2pts.wt. zinc dithiophosphate of formulaI(wherein R is 3-14C alkyl, aryl or alkylaryl) and 15-75pts.wt. chlorofluorohydrocarbon of formula II (wherein n is 2-4; x is 1-8; y is 2-8) such as monochlorodifluoroethane or trichlorotrifluoroethane are mixed to prepare the purpose additive composition for metal processing oil. The amt. of the obtd. additive composition added to the metal processing oil is adequately about 1-15wt%, which remarkably enhances durability of a cutting tool.
Patent JP-2000197802-A (JP)
Title: Filter press apparatus
Inventor: YANO AKIRA
IPC: B01D25/12
Filed: 1999-01-07
Abstract: PROBLEM TO BE SOLVED: To provide a filter press apparatus having efficient and high dewatering capability and possible to be miniaturized. SOLUTION: This filter press apparatus comprises a filter press 1 provided with filtration board 19 which carries out dewatering of a slurry supplied to filtration chamber and which is produced by closely attaching a plurality of filtration plates 16, a slurry tank 2, a primary pump 3 for supplying a slurry to the filter press 1 at low pressure, a secondary pump 4 installed between the slurry tank 2 and the filter press 1 for supplying the slurry to the filter press 1 at high pressure, a bypass block 5 for switching the primary pump 3 and the secondary pump 4, and a vacuum suction mechanism 7 for vacuum evacuating the filtration chamber of the filter press 1. After the slurry is supplied by the primary pump 3, the secondary pump 5 is switched to work by the bypass block 5 to increase the pressure to the filtration pressure.
Patent JP-H07206868-A (JP)
Title: Cephem compound, its production and antimicrobial composition
Inventor: SENDAI MICHIYUKI
IPC: A61P31/04
Filed: 1994-01-13
Abstract: PURPOSE:To obtain a new compound capable of manifesting strong antimicrobial activities especially against Pseudomonas aeruginosa and having good persistence in blood. CONSTITUTION:This compound is expressed by formula I (R<1> is amino; R<2> is a carboxy-substituted 3- to 7-membered alicyclic hydrocarbon; R<3> is H or a lower alkyl; R<4> is hydroxyl; R<5> and R<6> each is H, a lower alkyl, etc.; Q is N, CH or CX<1> (X<1> is a halogen); A denotes a bivalent nonionic type aromatic heterocyclic ring bindable to the adjacent S atom with C atom; Y is direct bond, NH, etc.), its ester or a salt thereof, e.g. disodium 7beta-[2-(5-amino-1,2,4- thidiazol-3-yl)-(Z)-2-(1-carboxycyclobutyloxyimino)acetamido]-3-[[1-(1,5- dihydroxy-4-pyridon-2-yl)methyl-1H-tetrazol-5-yl]]thiomethyl]-3-cephem-4- carboxylate. The compound is obtained by reacting a cephem compound expressed by formula II (R<10> is an acyloxy, a halogen, etc.) with a compound expressed by formula III.
Patent JP-H03208551-A (JP)
Title: Automatic suction device for suction rubber
Inventor: MOROHASHI KAZUO
IPC: B24B9/14
Filed: 1990-01-09
Abstract: PURPOSE:To easily perform the clad work of a suction rubber, by operating the suction rubber clad position located on the spectacle lens placed on a placing device from the measurement value of a measuring device and the input value of an input device and providing an operation control means which feeds out a moving control signal to a moving device so that the suction rubber is cladded to a suction rubber clad position. CONSTITUTION:An arithmetic control means 600 operates the suction position of a suction rubber, based on the optical characteristics measured by a measuring device 300 and the recipe value of a spectacle lens, only by inputting the recipe value to an input device 500, after placing the spectacle lens on a placing device. A suction device 190 and the spectacle lens are aligned by the moving device controlled by the control signal of this arithmetic control means 600, then, and the suction rubber is automatically sucked to the suction position located on the spectacle lens.
Patent JP-H01177684-A (JP)
Title: Color data processor
Inventor: YAMAGUCHI TAKAYUKI
IPC: G06T11/00
Filed: 1988-01-08
Abstract: PURPOSE:To easily execute a test in which a quality can be easily discriminated and which utilizes a natural picture and to easily process respective kinds of image data by causing the access paths of respective frame memories of R, G and B to have a flexibility and effectively using the unoccupied areas of the frame memories. CONSTITUTION:A color data processor is equipped with respective frame memories 4R, 4G and 4B of the R, G and B in which the unoccupied areas are prepared when the image data for 1 frame are stored, write data selecting circuits 3R, 3G and 3B to select arbitrary picture element data from respective picture element data of the R, G and B, respectively, and read data selecting circuits 9R, 9G and 9B to output the picture element data read from the frame memories of the other color elements except for the corresponding memories, respectively. By selectively using the unoccupied areas of respective frame memories 4R, 4G and 4B, the test in switching the access paths of respective frame memories 4R, 4G and 4B can be executed. Namely, the unoccupied areas of the frame memories are effectively used. Thus, the test, in which the quality can be easily discriminated and which utilizes the natural picture, and the work processing of respective kinds of image data, etc., can be easily executed.
Patent JP-S60145698-A (JP)
Inventor: OKINO KEIJI
IPC: G01N21/47
Filed: 1984-01-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63171414-A (JP)
Title: Magnetic head
Inventor: YUMOTO NAOYUKI
IPC: G11B17/32
Filed: 1987-01-08
Abstract: PURPOSE:To obtain a properly flat contact area with less number of processes by providing a chamfering part to a slider in a magnetic head where both side faces of a magnetic head core are bonded with 1st and 2nd sliders. CONSTITUTION:The 1st and 2nd sliders 2, 4 made of a nonmagnetic material are bonded respectively to both side faces of the magnetic head core 1. Then a chamfering part 5 composed of a plane is formed to a ridge part formed between a contact face 2a of the 1st slider 2 and an outer side face 2b. Chamfering parts 6, 7 composed of planes are formed to ridge parts formed between a side face of a groove 3 of the 1st slider 2 and the contact face 2a. Moreover, a chamfering part 8 composed of a plane is formed to the ridge part formed between a contact face 4a of the 2nd slider 4 and the outer side face 4b. The chamfering part is provided in this way to obtain a properly flat contact area with less number of processes.
Patent JP-S5595108-A (JP)
Title: Sequence controller equipped with substitute output terminal
Inventor: YOMOGIDA TOSHIHIKO
IPC: G05B23/02
Filed: 1979-01-10
Abstract: PURPOSE:To make it possible to make a connection to a substitute output terminal, provided to an output circuit, by changing only by changing set values of an address setter. CONSTITUTION:The input-output address of an output terminal which is disabled to be used due to a fault of output unit OU is set to address setter APS and toggle switch SWC is closed. As a result, every time a sequence program using the address of the unusable output terminal as an input-output address is read out, FF1 is selected to write command signals SON and SOF of FF1, and signal EINS outputted from FF1 is read into arithmetic processing part 11 as a signal showing the ON-OFF state of an output element connected to substitute output terminal 22. As a result, the operation can be restarted only by changing the output element, connected to the unusable output terminal, over to substitute output terminal 22 by connecting.
Patent JP-S60146208-A (JP)
Title: Lens barrel containing motor
Inventor: HANAMORI RIYUUICHI
IPC: G02B7/04
Filed: 1984-01-10
Abstract: PURPOSE:To simplify a structure of a lens barrel containing a motor by providing a commutator for executing a power supply to a coil and a brush on a lens driving rotor coil bearing part. CONSTITUTION:A focusing control signal is transferred to a coil spring 34 through an electric wire (l), sent to a commutator 40a installed to the inside of a cylindrical coil member 18 through a ball receiving and power supplying member 36 for forming a brush together with the coil spring, and a power supply is executed to the coil member 18. As a result, by a constitution of a permanent magnet 16, the coil member 18, and a yoke member 26, the coil member 18 executes a rotational motion around an optical axis, and a lens holding frame 20 of a focusing lens G5 moves in the parallel direction to the optical axis. When focusing is detected, a power supply to the coil member is stopped.
Patent JP-H03209198-A (JP)
Title: Method and device for separating ruthenium
Inventor: MAEKAWA HIROMICHI
IPC: C01G55/00
Filed: 1990-01-11
Abstract: PURPOSE:To separate high-purity ruthenium by subjecting a ruthenium-contg. liquid to high temp. treatment to evaporate volatile ruthenium and adding nitrogen oxide to this volatile ruthenium to effect reaction, then absorbing the product thereof in the liquid. CONSTITUTION:The ruthenium-contg. liquid is heated to a high temp. by a high-temp. treating device 1 to evaporate the volatile ruthenium RuO4. The nitrogen oxide NOx is added to the RuO4 by a nitrogen oxide supplying device 2 to effect reaction to allow the easy absorption thereof in the liquid. The product nitrocyl ruthenium and other components by the device 2 are then charged into a dissolving device 3 and only the nitrocyl ruthenium and other components are absorbed in the liquid, such as water. The other components are removed as waste gases. The RuO4 is brought into reaction with the NOx to form the nitrocyl ruthenium, thereby the gas-liquid equil. is lowered and to increase the solubility; thereafter, the RuO4 is absorbed in the liquid in this way, therefore, the absorptivity by the liquid is increased and the sepn. rate of the ruthenium is greatly improved.
Patent JP-H02182610-A (JP)
Title: Roller conveyor
Inventor: YOSHIDA YUTAKA
IPC: B65G13/071
Filed: 1989-01-09
Abstract: PURPOSE:To make it possible to convey subjects for conveyance to downstream zones where subjects for conveyance are absent and also to drive specific zones only by external operation even in the absence of downstream zones by dividing a passage for conveyance into plural zones. CONSTITUTION:The roller conveyor includes a number of idling rollers 11A, 11a, 11B, gears 20 opposite to the rollers 11A, 11a, 11B in such a manner as capable of being freely connected and separated, and a driving device 44 interlocked with each of the gears 20. A passage for conveyance consisting of the group of idling rollers is divided into plural zones each of which is provided with a valve device for connecting and separating the group of the gears 20. The gears 20 in adjacent to two zones are put in their connection movement in the absence of subjects for conveyance downstream and, under the above condition of the connection movement, specific zones are put in their connection movement together with downstream zones only by external operation.
Patent JP-H01182576-A (JP)
Title: Ignition timing control device for engine
Inventor: NAGASE MASAOMI
IPC: F02P5/15
Filed: 1988-01-09
Abstract: PURPOSE:To improve durability while ensuring a favorable operating property by controlling the ignition timing of an engine, an exhaust gas temperature by means of air-fuel ratio control, the ignition timing at the time of gear change, and the reducing quantity of the ignition timing at the end of gear change, based on the octane number of fuel. CONSTITUTION:A means MB detects the octane number of fuel fed into an engine MA. A means MC controls the ignition timing of the engine MA in accordance with the detected octane number. A means MD further controls the exhaust gas temperature of the engine MA in accordance with the detected octane number. A means MF controls the output torque of the engine MA by varying an ignition timing in accordance with the detected octane number at the time of the gear change of an automatic transmission ME linked to the engine MA, while reducing the changing quantity of the ignition timing earlier as the detected octane number is higher at the end of the gear change.