baber/WOPTO huggingface dataset:
Patent JP-H0367711-A (JP)
Title: Tire pressure regulating method
Inventor: ITO JINICHI
IPC: B60C23/00
Filed: 1989-08-07
Abstract: PURPOSE:To make the optimum regulation of the tire pressure possible by listing up a value (a tire capacity) common to both of air charging and discharging performed for trial, and setting pressure regulating conditions taking the value as a parameter at the time of converting from the air charging (discharging) range into the discharging (charging) range. CONSTITUTION:A charging expression or a list-up table expressing the air charging characteristics of a tire with the relation between a tire capacity NS, a charging original pressure PH and a charging gradient KS, and a discharging expression or a list-up table for expressing the tire air discharging characteristics with the relation between a tire capacity NB, an actual tire pressure TRD and a discharging gradient KB are formed in a memory. KS, KB, NS = NB are determined in processes of charging and discharging performed as trial. When conversion into a discharging (charging) range occurs by an excess of charging (discharging) in next charging (discharging), KB, KS in the conversion destination range are determined by the expression and the like, taking NS = NB as a parameter so as to prepare pressure regulation conditions for convergence, thereby the optimum pressure regulation control is performed.
Patent JP-H0255647-A (JP)
Title: Production of amorphous alloy strip
Inventor: KUSANAGI KIYOMI
IPC: B22D11/06
Filed: 1988-08-17
Abstract: PURPOSE:To automatically remove a top end deteriorated part and to obtain only a good product by guiding the top end deteriorated part of a produced amorphous alloy strip with a guide to different direction to a coiling roll and coiling by guiding to the coiling roll at the time of coming to good product part of the strip. CONSTITUTION:At the time of paying out the top end part of the amorphous alloy strip 1 from a cooling roll 4 after starting the production, the top end part 1a is collided to the bottom face of the guide 10 and can't advance and shift toward the coiling roll 5 and drops to the floor 13. Successively, the strip 1 is produced to make uniformly of the quality and the thickness and changed from the deteriorated part to the good product. In this time, at the time of making horizontal-state by rotating the guide 10, the strip 1 is run onto an end part of the guide 10 facing to the cooling roll 4 and advanced ln the inner face of the bottom part of the guide 10 to the cooling roll 5 and reached to the roll 5 and coiled to the roll 5. The top end part 1a of the deteriorated part dropped on the floor 13 is rapidly returned back to the guide 10 side and collided to a cutter 12 arranged at end part of the guide 10 and cut.
Patent JP-H0366620-A (JP)
Title: Material for medical treatment and production thereof
Inventor: KASHIWAGI NOBUYOSHI
IPC: A61L33/00
Filed: 1989-08-07
Abstract: PURPOSE:To obtain a material for medical treatment of a polymer compound provided with bioavailability having stability for a long period of time by bonding a fatty acid macromer through a block copolymer to the polymer compound with covalent bond. CONSTITUTION:A functional group of a fatty acid macromer (e.g. one containing fatty acid at one end and amino group at the other) is linked by covalent bond to a functional group (e.g. carboxyl group) of a hydrophobic part of a block copolymer comprising a hydrophilic polymer part and a hydrophobic polymer part and then a functional group (e.g. epoxy group) of the hydrophilic part of the block copolymer is linked with covalent bond to a functional group of polymer compound to give a polymer compound having reduced blood clotting, suppressing activation of complement system and subduing platelet adhesion. A polymer shown by the formula [R<1> to R<4> are H or lower alkyl; R<5> is lower alkyl or hydroxyalkyl; X is fluorinated alkyl; m:n:o:p (weight ratio of raw material monomer)=(10-90):(0.01-60):(20-75):(0.1-20)] is preferable as the block copolymer.
Patent JP-H0744762-A (JP)
Title: Automatic vending machine
Inventor: MATSUDA TETSUO
IPC: G07F9/10
Filed: 1993-07-28
Abstract: PURPOSE:To provide an automatic vending machine provided with a drawer type commodity column body to which a commodity can be stored from both a right and a left directions. CONSTITUTION:A sliding mechanism 5 consisting of a fixed rail 6 and a plate- shaped guide rail 7 which slides forward and backward as being held by said fixed rail 6 at its both side parts, and simultaneously, is provided with an anchoring part with a guide groove 10a formed in a longitudinal direction is aranged on the ceiling surface of a commodity storage chamber 3 formed inside a main body 1, and on the other hand, the plural commodity column bodies 4, 4a constituted so as to be provided with commodity storage column parts 12, 13 consisting of plural commodity storage columns 11 at its right and left parts are fitted freely rotatably to the guide rail 7 through a rotating shaft 10 inserted and held into/by the guide groove 10a. Then, at the time of storing the commodity, the commodity column bodies 4, 4a are drawn out to a prescribed position, and after storing the commodity in the commodity storage column part 12 of a side opposite to a front door 2, the commodity storage column bodies 4, 4a are rotated so as to turn the commodity storage column part 13 facing the front door 2 toward the front, and the commodity is stored.
Patent JP-H0592473-A (JP)
Title: Blow molding method
Inventor: HIRAI YOSHITAKA
IPC: B29C49/18
Filed: 1991-08-14
Abstract: PURPOSE:To obtain a blow molding method by which a large-size molded object having a bent part can be easily produced. CONSTITUTION:A parison 2 is extruded from a die head 1. The top end of the parison 2 is closed. After that, gas is blown into the parison 2, whereby the parison 2 is preliminarily expanded. A mail mold 8 is moved forward, and a core 7 is brought into contact with the parison 2. Thereafter, a mold 3 is closed, and gas is again blown into the parison 2 for the final expansion of the parison 2.
Patent JP-S6361495-A (JP)
Title: Semiconductor memory device
Inventor: MATSUDA YOSHIO
IPC: G11C11/34
Filed: 1986-08-29
Abstract: PURPOSE:To require no exclusive pad for selecting the mode of a dynamic RAM by activating a specific mode with a specific voltage different from a supply voltage to maintain it. CONSTITUTION:p-n transistors 18, 20 are respectively turned on by the signal inversion POR of L until a prescribed time elapses after a power source is applied. The specific voltage higher than the supply voltage VCC is set to the pad 1 for an external signal, the input voltage of an inverter 15 is raised to a required high value, and n-p transistors 16, 17 are respectively turned on and off through the inverter 15. An H signal is latched to a latch circuit 23 to activate a buffer circuit 24 and the mode according to the setting of a page mode, a nipple mode or the like is maintained until the power source is turned off. According to such a constitution, the exclusive pad for selecting the mode of the dynamic RAM is not required and the increase in the chip area of a semiconductor memory device such as the dynamic RAM and the increase of the man-hour in an assembling processes or the like can be prevented.
Patent JP-H1195145-A (JP)
Title: Scanning optical system
Inventor: KAMIKUBO JUNJI
IPC: B41J2/44
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a scanning optical system capable of suppressing the change in characteristic by a wavelength fluctuation with simple constitution while utilizing existing optical elements. SOLUTION: The divergent light emitted from a semiconductor laser 10 is collimated into parallel luminous fluxes by a collimating lens 11 and is made incident on the reflection surface 14a of a polygon mirror 14 which is a deflector via a cylindrical lens 12 having positive power in a sub-scanning direction. The deflected laser beam is converged by a diffraction element 15, a scanning lens 20 and a lens 30 for correction and forms a spot scanning in a main scanning direction on a surface 40 to be scanned. Many concentric circular ring bands for correcting chromatic aberrations are formed on the diffraction surface 15a of the diffraction element 15.
Patent JP-H1146715-A (JP)
Title: Potato-processed food and its production
Inventor: NISHISE ETSUO
IPC: A23L17/00
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To provide potato-processed food products that have increased taste without taste unevenness and are easy to handle by using edible emulsion. SOLUTION: The objective potato-processed food product 1 comprises three layers of food materials having the core of butter, the intermediate layer of ground potato 12 and the outer layer of egg-containing cuttlefish ground meat 14 that covers the potato intermediate layer. This potato-processed food product is heated in an electronic oven and the part of the butter is cut. Then, the butter that melts and still remains not soaks in the potato flows out deliciously. In addition, when the butter part is bitten, the molten butter enhances the taste of the potato deliciously. Finally, the flavor of the cuttlefish 14 adds thereto and the very delicious food product is provide.
Patent JP-S5996453-A (JP)
Title: Partial lean control method for air-fuel ratio of internal-combustion engine
Inventor: NIWA TAKAO
IPC: F02D41/14
Filed: 1982-11-22
Abstract: PURPOSE:To prevent drop of the drivability owing to misfire during low suction temp., by making a feedback control with signals from an air-fuel ratio sensor so that the theoretical air-fuel ratio value is used during low suction temp. even though the lean operation condition is met. CONSTITUTION:On the basis of a closed loop feedback control to have the theoretical air-fuel ratio in accordance with the output of an air-fuel ratio sensor 34, an electronic control unit 40 performs a closed loop lean control so that the air-to-fuel ratio is deviated from the theoretical value toward the lean side, if the specifical lean operation condition is met, for ex. during low load operation. When the suction air temp. sensed by a sensor 18 is below a specific value, the feedback control shall be made even though the lean operation condition is met. Thus the feedback control is made during low suction air temp. even though the lean operation condition is met, so that drop of drivability owing to misfire likely to occur during low suction air temp. can be prevented.
Patent JP-H0489461-A (JP)
Title: Novel ether betaine compound and surfactant composed thereof
Inventor: SOTODANI KOSHIRO
IPC: C09K23/18
Filed: 1990-07-31
Abstract: NEW MATERIAL:The ether betaine compound of formula I (R<1> is 6-22C alkyl, alkenyl or hydroxyalkyl; R<2> and R<3> are 1-3C alkyl; (9 is 1-3; (m) is 3-5). EXAMPLE:N-(3-dodecyloxypropyl)-N,N-dimethylammoniobutanate. USE:A surfactant giving extremely low irritation to the skin and having high frothing power and detergency. PREPARATION:The compound of formula I can be produced by reacting an alcohol of formula II (especially preferably a 10-14C n-alcohol) with acrylonitrile of formula III in the presence of an alkaline substance (e.g. KOH), reacting the resultant compound of formula IV with H2 in the presence of a Raney-nickel catalyst to obtain a compound of formula V, reacting the compound with a 1-3C aldehyde and H2, saponifying the obtained compound of formula VI with a compound of formula VII in the presence of KOH and adjusting the pH of the product with hydrochloric acid.
Patent JP-H1052100-A (JP)
Title: Controller for induction motor
Inventor: YURA MOTOSUMI
IPC: H02P21/16
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To always accurately obtain a desired output torque from an induction motor, by independently feeding back and controlling the exciting current and torque current in the motor, and always controlling the exciting inductance and secondary resistance which are parameters to be used for the control to accurate values. SOLUTION: When a torque command T* has a large value, the command value is multiplied by an increase time constant T1 so as to increase the magnetic flux density and, when the command T* has a small value, the value is multiplied by a decrease time constant T2 so as to decrease the density. The switching between the time constants is performed by means of a switch 35. The excitation inductance M of a converter 1 is successively corrected by outputting a correcting value in accordance with the values of magnetic flux density commands ϕ A, and the accurate value of the excitation inductance M is used as a control parameter. At the time obtaining an accurate magnetic flux density value, in addition, a compensating process becomes necessary and a secondary resistance r2 is compensated and controlled.  Therefore, the exciting current i0 and torque current in a motor can be controlled with accuracy.
Patent JP-H0488090-A (JP)
Title: Additive composition for gasoline
Inventor: SAKAKIBARA TADAMORI
IPC: C10N40/25
Filed: 1990-07-30
Abstract: PURPOSE:To provide the subject composition capable of remarkably reducing deposits at intake valves of engines for automobiles by compounding a specific alkylamine, an ester and a polyoxyalkylene glycol (derivative) as main components. CONSTITUTION:The objective composition comprises (A) an alkylamine having a polyolefin polymer as an alkyl group thereof and having a mol.wt. of 500-5000, preferably 1000-3000, (B) an ester [e.g. isodecyl butanoate or di(2-ethylhexyl) adipate] and (C) a polyoxyalkylene glycol (derivative) having a mol.wt. of 500-5000, preferably 1000-3000, as main components and preferably further (D) a lubricant fraction having a viscosity of 3-35mm<2>/S (100 deg.C).
Patent JP-S6353926-A (JP)
Title: System for removing photoresist from edge of semiconductor wafer
Inventor: RONARUDO DABURIYUU HOORU
IPC: G03F7/00
Filed: 1987-08-18
Abstract: PURPOSE:To remove an approximately uniform photoresist belt from the surface of a wafer near the edge of the wafer by a method wherein the wafer is mounted on a rotary platform and the flow of resist solvent is guided to a point near the edge of the wafer. CONSTITUTION:A wafer 10 is mounted on a rotary platform 14. The platform 14 is rotated at an approximately uniform speed. The flow of resist solvent which is shown by arrows 16 is guided to a point near the edge 18 of the wafer 10. The flow of the resist solvent is continued until a photoresist belt is almost removed from the wafer 10. With this constitution, the approximately uniform photoresist belt is removed from the surface of the wafer 10 near the edge.
Patent JP-S6361655-A (JP)
Title: Running regulating device for vehicle
Inventor: KADOKAWA YOSHIO
IPC: B60W10/184
Filed: 1986-08-30
Abstract: PURPOSE:To keep off any possible danger due to misoperation of a traveling lever at the time of parking, by installing a device which detects an operating state of a parking brake control system and, when it is operated to the parking side, regulating the operation of a driving device of driving wheels. CONSTITUTION:When a parking lever 23 is operated to the parking side, a limit switch 28 is turned on. If so, a central processing unit 30 regulates the operation of swash actuators 9 and 10 of hydraulic motors 6 and 7 driving driving wheels 1 and 2 by an on-signal out of the limit switch 28. Therefore, in a parked state that the parking lever 23 is operated to the parking side, even if traveling levers 17 and 18 are operated, a vehicle becomes undrivable. Therefore, if these traveling levers 17 and 18 are actuated by mistake, the vehicle will not travel at all so that any danger of runaway is thus avoidable.
Patent JP-H0869139-A (JP)
Title: Method and device for image forming
Inventor: TANAKA MAMORU
IPC: G03B27/72
Filed: 1994-08-30
Abstract: PURPOSE: To obtain a higher quality image by simultaneously attaining optimization in each image signal for high image quality and suitability for an image forming device having various kinds of performance, even if a picture element density is made high and a picture element width is relatively made small with respect to the diameter of a laser beam spot. CONSTITUTION: An image is formed with the laser beam spot on the surface of a photoreceptor drum 100 by a laser beam scanner 110 and an electrostatic latent image is formed. After a well-known electrophotographic process, the image is recorded on a recording paper. At this time, an output signal which is expected in a prescribed notice picture element is expressed by the function of an input signal including adjacent picture elements and in the function, the output signal is equated with a reference signal as an output desired value, in each picture element, to obtain simultaneous equations. They are solved so as to make the difference between the reference signal and the output signal small in each of all the picture elements, on the input signal and an output image is formed with the input signal.
Patent JP-H0543113-A (JP)
Title: Printer
Inventor: OSAWA HIDEJI
IPC: B65H3/06
Filed: 1991-08-15
Abstract: PURPOSE:To discharge a paper sheet without fouling the printed surface of the preceeding paper sheet and the reverse of the following paper sheet by dropping/ recovering the already printed paper sheet in a recovery tray after it is loaded on guide plates while carrying out driving control on a paper sheet setting mechanism, a paper sheet feed/discharge mechanism and a guide plate inclining/turning mechanism. CONSTITUTION:When a printing command is issued, a driving control means drives a paper sheet setting mechanism 10, so that a paper sheet tray 4 is inclined, and that a paper sheet P is set on a platen 2 so as to be brought into contact with it. In succession, the driving control means drives a paper sheet feed mechanism 20, so that the paper sheet P is sent to a printing head. When the already printed paper sheet is sent to a middle part of the course, a paper sheet discharge hook 31 of a paper sheet discharge mechanism 30 applies push-pressing force while raising the rear edge of the paper sheet, and discharges the paper sheet onto a pair of guide plates 41 of a paper sheet holding mechanism 40 above a recovery tray 6. Afterwards, by driving a guide plate inclining/turning mechanism 50, the both guide plates 41 are inclined/turned outside of the recovery tray 6. Thereby, the already printed following paper sheet held temporarily on the both guide plates 41 is dropped/recovered onto the recovery tray 6.
Patent JP-S6181281-A (JP)
Title: Electric type stand for motorcycle
Inventor: JIYOBANNI BERUNOTSUKO
IPC: B62H1/04
Filed: 1985-09-17
Abstract: On a motorcycle stand there is mounted an electric motor, actuated by a pushbutton or switch, which motor, through a reducer unit, rotates a pinion; this latter meshes with a sector gear of the stand, whose center coincides with the hinging axis on which the stand is hinged on the motorcycle; actuation of the motor produces the sliding of the pinion on the sector gear and, accordingly, the rotation of the stand between the two conventional end positions called operative and rest position, respectively.
Patent JP-H0936996-A (JP)
Title: Facsimile equipment
Inventor: ABE KOICHI
IPC: H04N1/00
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To provide facsimile equipment with which the operation of the main body of equipment can be visually confirmed in simple structure while suppressing power consumption at standby time. SOLUTION: This facsimile equipment is provided with a main power source, main power source control part 15, a secondary battery 19 and a solar battery 23 or the like. In the standby state, a microcomputer 17 of the main power source control part 15 is set in a sleep mode, performs switching of clock display, discharge detection of the secondary battery 19, key detection, original detection, the off-set detection of a hand set and detection of a call signal corresponding to timer interruption at every one second and turns on the main power source corresponding to the detected results.  The main power source charges the secondary battery 19 while supplying power to the main power source control part 15 and power is supplied from the secondary battery 19 or the solar battery 23 to the main power source control part 15 in the sleep mode so that useless power consumption can be suppressed. When switching the clock display due to timer interruption, a colon ':' is turned on/off at every one second so that the operation of the main body of equipment, can be visually confirmed.
Patent JP-H11153398-A (JP)
Title: Dichronism performance tracking device
Inventor: LIVINGSTON PETER M
IPC: G01S17/86
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a target tracking device for a laser weapon. SOLUTION: A first radiation beam is produced to form a beam hit spot on a target through engagement of a weapon with a target. In a first embodiment, a target illumination device illuminates a target by second radiation beams. An optical subsystem receives first and second radiation beams and differently images. In a second embodiment, an illumination laser 22 is eliminated, and by using a blocking filter, only radiation having a target wavelength is caused to pass by using a blocking filter, and first and second radiation beams are differently imaged. A controller is programmed such that in response to information from imaged first and second radiation beams, the first and second radiation beams are steered to a desired target aiming point.  A tracking device 10 tracks in a closed loop form manner an actual target image to a laser hit spot 20 and this way improve probability of accurate target engagement and effects demolition of a target.
Patent JP-H0256251-A (JP)
Title: Catalyst composition for hydrogenation treatment of heavy gravity hydrocarbon oil and hydrogenation treatment method using this composition
Inventor: YAMAZAKI HATSUTARO
IPC: B01J35/10
Filed: 1988-08-18
Abstract: PURPOSE:To impart both functions of a desulfurization catalyst and metal removing catalyst to the above-mentioned catalyst by depositing hydrogenation active components an porous refractory oxides which have the characteristic values of average pore diameters and the ratio of the outside surface area to the volume of catalyst molding particles within respective specific values. CONSTITUTION:The catalyst is produced by depositing the hydrogenation active components such as group VI metals of the periodic table on the porous refractory oxide carrier having the following physical characteristics: The average pore diameter is 130-250A; the pores having the average pore diameter + or -30A diameter are within the 30-60% range of the total pore volume; the pore volume of the diameter below 80A pore diameter is <=13% of the total pore volume the pore volume of the diameter above 350A pore diameter is <=25% of the total pore volume; and the ratio of the outside surface area to the volume of the catalyst molding particles is 3-8mm<2>/mm<3>. The heavy gravity hydrocarbon oil is subjected to the catalyst hydrogenation treatment in the presence of the above-mentioned catalyst, by which the desulfurized hydrocarbon oil is obtd.