baber/WOPTO huggingface dataset:
Patent JP-H06278501-A (JP)
Title: Vehicular constant speed running control device
Inventor: HOSOYA HIRONORI
IPC: F02D41/14
Filed: 1993-03-26
Abstract: PURPOSE:To obtain a vehicular constant speed running control device which can improve a car speed maintance property and riding comfort in other words, improve boarding feeling in constant speed running. CONSTITUTION:This device is provided with a target speed setting means 1 for setting a vehicular target speed, a target speed signal issue means 2 for issuing a target speed signal based on the output thereof, a running speed detector 3 for detecting a running speed and a car speed deviation calculation means 4 for finding out a car speed deviation based on the target running speed signal from this running speed detector 3 and the target speed signal from the target speed signal issue means 2. This device is composed of a control amount conversion means 20 for converting the output of this car speed deviation calculation means 4 to an engine torque, a running resistance detector 21 for detecting a road surface condition and a drive torque in its running and a running resistance calculation means 22 for finding out running resistance based on the output of this running resistance detector 21.
Patent JP-S52152336-A (JP)
Title: Ball drain rate measuring system
Inventor: UGAWA SHIYOUHACHI
IPC: A63F7/02
Filed: 1976-06-10
Abstract: PURPOSE: To provide a ball drain rate meter capable of exactly measuring the ball drain rate even during opening of an pinball house. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10267614-A (JP)
Title: Position measuring instrument
Inventor: WATANABE SHINYA
IPC: G03F9/00
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a position measuring instrument which measures the position of an object to be measured in the normal direction over a wide measuring range (dynamic range) by irradiating the surface of the object with at least three laser beams at different angles and using interference light among the three beams. SOLUTION: The emitting optical system 300 of a position measuring instrument emits a laser beam from a light source upon the two-dimensional pattern 12 of an object 10 at a first incident angle as a reference illuminating laser beam for measurement in normal direction, at a second incident angle as a first illuminating laser beam for measurement in the normal direction, and at a third incident angle as a second laser beam for measurement in the normal direction. A light receiving section 500 forms an interference signal for measurement in the first normal direction by causing interference between the reference laser beam and first laser beam for measurement of the reflected laser beam received by means of a light receiving optical system 400 and another interference signal for measurement in the second normal direction by causing interference between the reference laser beam and the first or second laser beam flux for measurement. A signal processing section measures the position of an object in the normal direction based on the phases of the interference signals for measurement.
Patent JP-S54160563-A (JP)
Title: Desalting chloride-containing ash
Inventor: TAKAHASHI YUKIO
IPC: F23J1/00
Filed: 1978-06-09
Abstract: PURPOSE: Recovered boiler ash containing chloride is subjected to thermal hydrolysis in the presence of steam and SO 2  and generated HCl is removed from the system, thereby providing an economical desalting treatment of chloride-containing ash, not necessarily requiring introduction of additives.  
     CONSTITUTION: EP ash or the like with high chloride content is fed to a thermal decomposition furnace such as kiln or fluidized furnace. The ash is thermally decomposed below 800°C in the presence of SO 2  and steam, and if required, additional NaCl, KCl. The decomposed waste gas including HCl is discharged. If HCl concentration in the waste gas is high, it is neutralized with alkali, and low HCl gas is, without treatment, mixed with recovered boiler waste gas for dilution to be exhausted from the stack. Thus, the process effectuates desalting treatment, saving fuel cost. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S51144805-A (JP)
Title: Water returning reduction pumping apparatus
Inventor: HIRAYAMA KENJI
IPC: F28B9/08
Filed: 1975-06-06
Abstract: PURPOSE: Maintenance of the constant fixed pressure value in the circulating passage for obtaining the desirable efficiency. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S551203-A (JP)
Title: Wiring system of automobile
Inventor: AOKI HIDETO
IPC: B60R16/02
Filed: 1978-06-09
Abstract: PURPOSE: To shorten the distance required for wiring and simplify the process of connection, by distributing at least four connector boxes throughout an automobile which are connected to each load and switches by means of a single wire.  
     CONSTITUTION: No.1 connector box 21 is arranged on the battery side 1 in an engine chamber A, No.2 connector box 22 on the driver's seat side of the cowl side D, No.3 connector box 23 on the driver's side of the instrumental panel B and No.4 connector box 24 on the motorman's side of the cowl side D. Each box is provided with terminals for connecting to each load and switch, being connected with each other by means wire harnesses 25, 26, 27, 31 and each having built-in electric circuits for fuses and relays. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08244830-A (JP)
Title: Method for packaging item to be packaged
Inventor: OBARA HIDEO
IPC: B65B43/26
Filed: 1995-03-03
Abstract: PURPOSE: To press and hold an item to be packaged from outside for preventing the item from getting out of shape and to facilitate a packaging operation by a method wherein a packaging member used for packaging an item to be packaged is made of a gel polymer for using the elasticity and strength of the gel polymer. CONSTITUTION: A cylindrical packaging member 1 having a predetermined thickness is made of a gel polymer. With the packaging member 1 opened, an item to be packaged 2 is positioned in the cylinder. The packaging member 1 is shrunk by releasing the force for opening, thereby packaging the item to be packaged 2 to form a package 3. The package 3 can be bound with a rope, as required, to be easily handled. As the gel polymer forming the packaging member, a polyethylene gel polymer having a remarkably large elasticity, pref. a styrene-ethylene gel polymer, can be used.
Patent JP-S62230509-A (JP)
Title: Driving gear for rotary type storage machine
Inventor: KAIDA TOYOHIRO
IPC: B65G17/16
Filed: 1986-03-27
Abstract: PURPOSE:To improve centering accuracy of a rack and to reduce the work time, by providing a rack horizontal degree adjusting means separately from an elongation correcting idler in a power transmitting means, in the case of a driving gear for a rotary type storage machine in a production line. CONSTITUTION:A machine is constituted such that an idler pulley 24, being provided between a driving sprocket 2 and a driving pulley 19 in addition to an elongation correcting idler 21 for a toothed belt 20, adjusts the toothed belt 20 corresponding to a change of its mounting angle theta by an adjusting stroke S. By this constitution, centering accuracy of a rack 10 can be improved by enabling the error permissible limit of the stroke S of the idler pulley 24 to be increased larger than the error permissible limit of an adjusting margin deltaof the belt 20.
Patent JP-H074581-A (JP)
Title: Main steam pipe plug
Inventor: RATSUSERU AARU REIDANTO
IPC: F16L55/12
Filed: 1994-03-15
Abstract: PURPOSE: To provide a device suitable for inserting a plug into a steam line and taking it out therefrom. CONSTITUTION: A plug 10 inserted into the steam nozzle 11 of a nuclear reactor is provided with a set of inflatable primary seals 12 resembling a pair of tires. A locking ring 14 having pads 28 which can be driven hydraulically in a radial direction into engagement with the wall of the nozzle 11 is disposed adjacent to the inflatable seals 12 like tires. The seals 12 are inflated by a piston 18 loaded by a spring 22. A tool for inserting the plug into the nozzle is constituted so that the piston 18 has been operated against the bias of the preloading springs 22 until the plug 10 is inserted into the a proper position simultaneously. After the plug 10 is inserted, the piston 18 is released, so that the seals 12 is inflated.
Patent JP-S61228416-A (JP)
Title: Production of plastic antidazzling spectacle lens
Inventor: MATSUOKA YOSHIMI
IPC: G02B1/04
Filed: 1985-04-03
Abstract: PURPOSE:To obtain the titled lens having a difficult to break and a light in a weight and a strength against a flaw by dissolving allyldiglycol carbonate to a solution contg. an acetic acid solution of a neodymium compd. and diisopropylperoxydicarbonate, and by polymerizing the solution with heating, and by molding it. CONSTITUTION:0.07pts.wt. the acetic acid solution of the neodymium compd. is dissolved to one pts.wt. diethylene glycol bisallylcarbonate, and 0.035pts.wt. the isopropylperoxydicarbonate IPP is added to the obtd. solution. The 0.004pts. wt. harri-soap U is added to the obtd. solution as the cross-linking agent. The obtd. solution is heated to proceed the polymerization reaction. When the viscosity of the solution increases, the solution is rapidly cooled, and then is filtered with a pressure filter to obtain the transparent filtrate. The obtd. solution is poured in the mold and then is slowly heated from 40 deg.C to 80 deg.C, and further is stepwisely reheated from 85 deg.C to 95 deg.C to complete the polymerization, and then is separated from the casting mold followed by heat treating in a polymerization tank contg. an inert gas to obtain the finished goods.
Patent JP-S51145238-A (JP)
Title: Channel multiplex system on data processor
Inventor: SATOU MASAYUKI
IPC: G06F13/00
Filed: 1975-06-10
Abstract: PURPOSE: To increase number of channels without increasing control words. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S62225231-A (JP)
Title: Method for regenerating denitration catalyst
Inventor: YAMAGISHI MIKI
IPC: B01D53/86
Filed: 1986-03-27
Abstract: PURPOSE:To regenerate a denitration catalyst without necessitating large amounts of heat like a conventional method by passing high-temp. exhaust gas which is produced in a denitration system of the running side of a denitration facility for a refuse incinerator through the catalyst deteriorated in denitration efficiency of a waiting incinerator system. CONSTITUTION:In denitration system 21-26 and waiting incinerator system, 11-16, exhaust gas of a running incinerator 21 is directly introduced into a catalytic reactor 14 of a waiting incinerator or introduced thereinto after passing it through a dust collector 17. In this case, exhaust gas in an outlet of the incinerator is mixed with air and regulated at about 400 deg.C. After regenerating the catalyst, exhaust gas is introduced into an running catalytic reactor 24 an induction ventilating machine 15 of a waiting incinerator and denitrated and thereafter discharged from a stack 26 via a running induction ventilating machine 25. Further in case of passing the exhaust gas of the incinerator through an electrostatic precipitator, the temp. of exhaust gas is made to 250-280 deg.C and therefore it is heated at about 400 deg.C by a direct-fired gas heater 18 and thereafter introduced into the catalytic reactor of the waiting incinerator. In such a way, the catalyst is regenerated without wholly using a heat source or with a small amount of heat.
Patent JP-S56164924-A (JP)
Title: Liquid helium level gage
Inventor: YAMADA TADATOSHI
IPC: G01F23/22
Filed: 1980-05-23
Abstract: PURPOSE:To perform measurement always in high accuracy by covering the superconductive wire to be put into the liquid helium tank of a liquid helium level gage with a heat insulating film. CONSTITUTION:A superconductive wire 1 covered with a heat insulating film by enamel coating or winding of this tapes of polyester, etc. is provided in the liquid helium tank 2 of a liquid helium level gage. Constant current is flowed from a DC constant current source 4 thereto, and the voltage V is detected. The liquid level of liquid helium 3 is measured with good accuracy by using the relation shown by the equation. Covering the wire 1 makes it possible to prevent the liqud level from being measured higher than the actual level on account of the superconductive state assumed by the conductor 1 near the liquid level by the evaporated He when the rate of evaporation of He is high.
Patent JP-S56165476-A (JP)
Title: Processing circuit of digital color video signal
Inventor: WATANABE TOSHIROU
IPC: H04N9/77
Filed: 1980-05-23
Abstract: PURPOSE:To realize a miniature and simple processing circuit, by comparing a separated chroma signal with an attenuation control signal in terms of the absolute value and giving an AC-type clipping to attenuate the chroma signal level with a clipping value from the attenuation control signal then adding a luminant signal to the chroma signal. CONSTITUTION:A separated chroma signal C is compared with an attenuation control signal L supplied from a terminal 4 through a comparator 5 and in terms of the absolute value. Then a multiplexer 6 delivers the chroma signal itself in the case of ¦C¦<L. While in the case of ¦C¦>L, a clipping action is given with the signal sent from a complement generator 7 of a separating circuit 2, i.e., an attenuation control signal L used for the limiting value. Thus the same polarity as a chroma signal is secured for the attenuation control signal, and this attenuation control signal is delivered from the multiplexer 6. A digital chroma control signal subjected to attenuation control is added to a luminant signal Y at an adder 9 to be changed to a digital color video signal that subjected to chroma attenuation process. Thus a high-speed digital multipler is eliminated to realize an economical miniature chroma attenuating circuit with a simple constitution.
Patent JP-H01243291-A (JP)
Title: Memory circuit
Inventor: YANAGISAWA KAZUMASA
IPC: G11C11/401
Filed: 1988-03-25
Abstract: PURPOSE:To detect the partial disconnection of a bit line by connecting between neighboring bit lines by a MOS transistor in a memory array including a memory cell. CONSTITUTION:In case of evaluating the bit lines the inverse of BL1 and BL2, information is inputted setting BL0, the inverse of BL1, the inverse of BL2, BL3, and the inverse of BLN at VCC and the inverse of BL0, BL1, BL2, the inverse of BL3, and BLN at VSS. A test signal TBL is inputted as the VCC. When the partial disconnection is generated in the center of the inverse of the bit line BL1, a sense amplifier SA near to the center of the inverse of BL1 is set at VCC, however, a right part of the center is set at the VSS by a FETM2 and a sense amplifier SA2. It is possible to decide a defect by operating a word line WL at the part since the defect is generated at the part. Since the continuity resistance of the FETM2 is set sufficiently larger than the operating resistance of the sense amplifier and the resistance of the bit line, a sample in which no partial disconnection is generated is operated normally, and the defect is generated when the incidental resistance of the part where the partial disconnection is generated becomes larger than the operating resistance of the FET, thereby, the partial disconnection can be decided.
Patent JP-S60212905-A (JP)
Inventor: OKANO HARUYUKI
IPC: H01B1/12
Filed: 1984-04-06
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-S60213333-A (JP)
Title: Forging die of gear for automobile transmission
Inventor: MAEDA TAKAHIRO
IPC: B21J13/02
Filed: 1984-04-06
Abstract: PURPOSE:To prevent causing defects on the outer edge of the ridge line part at the front end of a chamfering part by constituting the die surface part of a die hole depressed to the front end direction rather than the die surface part forming a ridge line part of the front end of a chamfering part. CONSTITUTION:A raw material 8 inserted into a die hole 32 is stopped in the condition that the front end face of a flange part is brought into contact with a die face part 35 of the upper face of a shoulder part 34 of the die hole 32. A mandrel 23 is then descended and in succession a punch 38 is descended. The metal of the material 8 is flowed toward the front of an axial direction and the outside of a radius direction and a prolonged part 3 of gear and spline tooth 4 are formed. An excess metal is flowed backward in an axial direction along a side face 38a of the punch 38. Due to the die face part 35 being depressed to the front end direction more than the die face part forming a ridge line part 6 of the front end of the chamfering part 5, the metal of this front end angled part is ironed by an angled part 35a of the die face part 35 and no defect is caused on an outer edge 6a of the ridge line part 6 of the front end of the chamfering part 5, even if roundness or striking traces are found on the front end angled part of flange part of the material 8.
Patent JP-S54160156-A (JP)
Title: Detection circuit
Inventor: YASUMURA HIROTO
IPC: H03D1/18
Filed: 1978-06-09
Abstract: PURPOSE: To facilitate an easy formation of an intergated circuit as well as to enhance the detection efficiency at the low frequency band by providing the time constant discharge means comprising the transistor circuit featuring a large time constant.  
     CONSTITUTION: The input given from amplitude modulation signal source 20 is amplified 21 and then supplied to transistor 26 incorporating time constant circuit 27. Circuit 27 comprises the composite transistor circuit of capacitor 28, transistor 29 and 32, diode-connected transistor 30 plus resistance 33 and 31. In this case, the time constant depends on the DC amplification factor of transistor 29 and the current amplification factor of the composite transistor circuit, and the latter is decided by the value of resistance 31 and 33. Accordingly, the time constant can be decided under good conditions even with the low frequency and the dispersion of the elements, thus ensuring a highly efficient detection with easy formation into an integrated circuit. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07277255-A (JP)
Title: Vehicle fuel tank made of resin
Inventor: NATSUME TETSUJI
IPC: B62J35/00
Filed: 1994-04-07
Abstract: PURPOSE:To provide a fuel filler port to which a fuel cap provided with a lock mechanism can be adapted from the standpoints of strength and structure. CONSTITUTION:A tank inlet 26 comprises a dent 23 formed at the apex of a fuel tank main body 13a molded integrally from a plastic resin, an opening 24 provided through the dent 23, and an inlet main body 27 having an oil filler port 27a therein and integrated or molded integrally with an outer flange 28 formed thereabove. The inlet main body 27 is inserted into the opening 24 of the dent 23 and the outer flange 28 is secured in the dent 23, and a fuel cap 31 is freely removably mounted on the oil filler port 27a of the inlet main body 27.
Patent JP-H08262302-A (JP)
Title: Photographic lens
Inventor: NAKAMURA TAKEKUNI
IPC: G02B7/02
Filed: 1995-03-28
Abstract: PURPOSE: To provide a high-quality photographic lens where failure in the guiding of the straight advancing of a lens holding barrel is restrained. CONSTITUTION: In this photographic lens having guide means 4 and 5 supporting and guiding a moving lens holding member 3 holding a moving lens 2 so as to move in an optical axis direction with respect to a fixing member 1; the means 4 and 5 are constituted of the guide member 4 provided in either the member 3 or 1 separately and having a guiding groove 4a, and an engaging part 5 provided in the other of the members 3 and 1 and engaged with the guiding groove 4a.
Patent JP-S54160159-A (JP)
Title: Parallel connection circuit of transistor
Inventor: FURUHATA SHIYOUICHI
IPC: H03K17/12
Filed: 1978-06-09
Abstract: PURPOSE:To avoid concentration of the excessive current to a specified transistor by compensating the dispersion of each transistor's off-time via a simple means. CONSTITUTION:Resistances R1-Rn are inserted to each emitter side of parallel- connected transistors TRT1-Tn with a collective connection given to the bases, and also capacitors C1-Cn are connected between bases and emitters. Now if two transistors TRT1 and T2 under saturation are turned off in the state under which load current IL flows to these transistors in sharing state, the current of both transistors increases or decreases according to the difference of the off-time of them. Thus, a difference is caused between the both emitter potential due to the voltage drop caused at resistance R1 and R2, and the base current is supplied to the transistors which are turned off previously. As a result, the off-time is increased. In this way, the dispersion of the off-time is corrected for each transistor to be set to the maximum off-time, thus turning off the whole transistors.
Patent JP-S55160879-A (JP)
Title: Oscillation regulation for calendar watch
Inventor: KAMIJIYOU NORIYUKI
IPC: G04B19/25
Filed: 1979-06-04
Abstract: PURPOSE: To regulate the oscillation of the correction wheel with the setting lever and yoke holder by arranging setting lever, the yoke and the yoke holder on the face of the main plate so as to face the calendar member sandwitching the ground plate.  
     CONSTITUTION: When the stem 3 is pressed the farthest, the shaft 8d of the correction wheel 8 is grasped at the tip of the click section between setting lever 13b part and the yoke holder 14, so that the wheel is positioned almost at the center of the deformed hole 1 of the main plate 1. When the stem 3 is pulled at step forward the correction of the day and the week is performed. When the stem 3 is pulled two steps to set the pointer, the tip of the click section of the yoke holder 14 engages the shaft 8d of the correction wheel even if the wheel stays at the position 8c whereby  the wheel 8 is moved to the position 8a. When the correction wheel 8 stays at the  position 8b for the day correction, the wheel 8 is moved to the shaft 8d with an aid  of the inclination between 13a and 13b of the setting lever 13. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0228002-A (JP)
Title: Pneumatic radial tire for heavy load to be used for running on unleveled ground
Inventor: TAMURA AKIRA
IPC: B60C3/04
Filed: 1989-03-22
Abstract: PURPOSE:To improve durability of a belt according to a method wherein a tread-reinforcing belt consisting of plural layers is installed surrounding the outer surface of the crown portion of a carcass, the profile of the carcass is specified and the main layer of the belt is placed along the profile. CONSTITUTION:The tire mentioned in the title is equipped with a carcass ply 22 laid across a pair of bead 2 and a reinforcing belt 23 consisting of plural layers which serves as a rubber cover for a fiber cord, by surrounding the outer surface of its crown portion, the belt 23 is composed of two sheets of main layer 23M1, 23M2 where cords of adjacent layers are arranged with opposite inclination to each other across the equator of the tire and an auxiliary layer 23N3 which is lapped on the outside thereof. In this case, in the section of the tire in tentative self standing condition, the profile of the carcass touches a straight line which is parallel to rotary axle of the tire at two points P across the braking face of the tire, while it is of a concave shape having the maximum separation distance (h) from the straight line at the equator, and the main layers 23M1, 23M2 are arranged along the profile mentioned above between the contact points P.
Patent JP-S5915450-A (JP)
Inventor: FUIRITSUPU GANIYUE
IPC: C09B45/16
Filed: 1983-04-22
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。