baber/WOPTO huggingface dataset:
Patent JP-S63130407-A (JP)
Title: Heavy load pneumatic tyre with reduced rolling resistance
Inventor: FUJIWARA KENICHI
IPC: B60C11/01
Filed: 1986-11-20
Abstract: PURPOSE:To reduce rolling resistance and to reduce fuel consumption, by a method wherein plural small grooves, having specified depth and width, re formed in juxtaposition with each other at given pitches in places in the surface of a pallet extended from the end in an axial direction of a tread earth surface toward the radial direction of a tyre. CONSTITUTION:An intersection point L between a pallet surface 4, extending in the radial direction of a tyre from both ends E in the axial direction of a tyre of an earth surface 3, and a line K extended in an axial direction of a second belt 5B is determined. A small groove 6, having a depth of 5-20mm and a width of 2-3mm, is formed in a circumferential direction around a normal passing the intersection point L. Plural grooves 7 and 7 including the groove 6 are formed in juxtaposition at an intergroove pitch P of 5-20mm. This constitution reduces rolling resistance and enables reduction of fuel consumption.
Patent JP-H11194124-A (JP)
Title: Method for controlling lubricant
Inventor: NAGASE NAOKI
IPC: G01N21/359
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To enable even an inexperienced person to quickly and accurately judge the specifications of a lubricant, the exchange timing to a new base, the replenishment timing of a new base and additive, or the like, by measuring infrared spectrum of an unknown lubricant, and estimating the shape, performance, or the like of an unknown lubricant from the model parameter of a calibration curve. SOLUTION: An infrared spectrum of a plurality of known lubricants including a base and a various kinds of additives is measured, the infrared spectrum is subjected to multivariate analysis for predicting description, performance, and the like. At the same time, the description, performance, or the like of a plurality of known lubricants are actually measured, and the model parameter of the calibration curve of an RBOT value consisting of a prediction value and an actual measurement value based on a plurality of known lubricant data is created. After that, the infrared spectrum is measured for the unknown lubricant for predicting the RBOT value, and the actual RBOT value is estimated from the prediction value and a previously created calibration curve. Then, a lubricant is controlled based on the estimated RBOT value.
Patent JP-S63131138-A (JP)
Title: Method and device for developing silver halide photosensitive material
Inventor: NAKAMURA TAKASHI
IPC: G03D3/00
Filed: 1986-11-21
Abstract: PURPOSE:To decrease deterioration of a processing liquid with age by specifying the surface area of a liquid surface part with respect to the capacity of processing tanks. CONSTITUTION:Tanks >=1 among a developing tank, (bleach)fixing tank and rinsing or stabilizing tank for a photosensitive material are so constituted as to satisfy [logK<=-1.8X10<-6>V-1.5] when the surface area of the liquid surface part thereof is designated as Scm<2>, the capacity thereof as Vcm<3> and the aperture degree as Kcm<-1>. For example, the developing tank 2 is provided with a processing path 15 connected at a wave shape by an upper cap material 12 and tank wall materials 14. The volume of the developing soln. to be put into the processing path 15 and the surface area of the developing soln. in contact with the air are so determined as to satisfy the above-mentioned equation. The tank 2 in this embodiment is preferably so constituted that the capacity V thereof is <=50l and the sectional area of the path 15 is nearly equal to the above-mentioned Scm<2>.
Patent JP-S62137942-A (JP)
Title: Transfer time acquisition control system
Inventor: INOSAKA SHINJI
IPC: G06F17/40
Filed: 1985-12-11
Abstract: PURPOSE:To easily monitor the congestion state of a communication network by receiving a message repeated by one or more nodes and measuring the time concerning the message based on time information added to this message. CONSTITUTION:Transfer time acquisition control program 10 of one specific node generates a time recording indication message of certain format and requests a communication processing program 12 to transfer it to a prescribed adjacent node, and it is connected to a queue 5. In case of the processing of the program 12, the time of this connection is read from a clock 11 by the program 10 and is added to the message and is transmitted. The program of the counter node receives the time recording indication message and transfers it to the program 10. The program 10 records reception time data on the received message from the clock 11 and requests the program to transfer it to a prescribed adjacent node, and it is connected to the queue 5. Thus, the time recording indication message is repeated to designated adjacent nodes successively while adding time data in each node.
Patent JP-S61151296-A (JP)
Title: Fractionator for rubber oil
Inventor: TAKAMI EIZO
IPC: C10G1/10
Filed: 1984-12-25
Abstract: PURPOSE:To recover a high-quality rubber oil over a long period, by fractionating a low-boiling oil obtained by fractionation of oil vapor in a specified 1st fractionation apparatus, in a 2nd fractionation apparatus, fractionating refluxed oil again and quenching it in a condenser for automatic removal of deposited carbon particles. CONSTITUTION:Oil vapor vaporized in an evaporator 1 is introduced into a 1st fractionation apparatus 3 through a pipe 2 and is made to ascend between a group of process units consisting of a number of small pipes 4 made of heat conductive material, for fractionation. Deposited carbon particles are made to leave the system spontaneously and a high-boiling oil is made to overflow from an oil reservoir 5 and flow out through an outlet pipe 6 as heavy oil. When necessary, a part of the oil is refluxed to the evaporator 1. Vapor of a low-boiling oil rising from the fractionation apparatus 3 is introduced into the lower part of a 2nd fractionation apparatus 12 through a pipe 11 and, when necessary, is made to ascend between a group of process units consisting of a number of suspended chains 13 and is sent from an outlet 18 to a condenser 19 for quenching into a low-boiling oil. Rectified oil obtained by fractionation of the low-boiling oil in a fractionation apparatus 12 is refluxed to the fractionation apparatus from an oil reservoir 22 through a pipe 23 for rerectification and is led into a condenser 29 through a pipe 28 to produce a colorless or pale colored rubber oil.
Patent JP-H07134357-A (JP)
Title: Photochromic material
Inventor: ASAZUMA YASUNORI
IPC: G11B7/24
Filed: 1993-11-08
Abstract: PURPOSE:To form effective traps in a photochromic material go that the density and energy levels can be arbitrarily controlled by artificially adding materials having different crystalline structures, lattice constants and energy band levels. CONSTITUTION:This photochromic material has a photochromic layer 3 having such a structure that each one or more layers of at least first material layers and second material layers are laminated on a substrate 11. At least one of these materials contain a material showing photochromism. On the interface of the material layers, 1 and 2, an irregular structure is produced due to lattice defects due to the structure and size (lattice const.) of the crystal or molecules of in the layers 1 and 2, due to intrusion of atoms or ions to among the lattice points, or due to strain of the lattice or molecules. This structure can be used as a trap for electrons in the photochromic reaction. Thereby, by selecting materials and thickness, the crystalline structure and lattice const. can be artificially controlled so that trapping in photochromic layer 3 can be controlled.
Patent JP-H07133717-A (JP)
Title: Pulse air induction reactor of engine
Inventor: TAKAHATA TOSHIO
IPC: F02D41/14
Filed: 1993-11-08
Abstract: PURPOSE:To accelerate activation of a catalyzer to its maximum by induction of pulse air. CONSTITUTION:A pulse air induction reactor of an engine is equipped with an air-fuel ratio sensor 5, which is provided on the downstream side from a pulse air induction part of an exhaust gas passage 3 to detect oxygen density of the exhaust gas, and a means 8 which controls the discharge of an air pump 2 so that the air excessive ratio lambda may be brought near to the target value set in the range of 1.1<=lambda<=1.2 by basing it on the detection signals from an air-fuel ratio sensor 5 when the pulse air is induced.
Patent JP-H03140747-A (JP)
Title: Controller for hot water supplying apparatus
Inventor: KONISHI MITSUNARI
IPC: F24H1/10
Filed: 1989-10-25
Abstract: PURPOSE:To provide a fast stabilization of a hot water temperature at a plug port of feeding hot water by a method wherein a control device is provided with a feed- forward amount increasing means operated when a heating operation is started and when a set temperature is widely varied, a timer means for terminating an increasing of the feed-forward amount or at least one of comparing means for comparing a difference amount. CONSTITUTION:A feed-forward control means 10 may calculate a load Qg in reference to a water supplying temperature Twi, a hot water feeding amount QL, a set temperature Ts and an efficiency (w) and then get an output Qp in order to set an amount of gas corresponding to this load Qg. In turn, a feed-back control means 11 may get an output QB so as to correct the difference value in response to the difference between the set temperature Ts and the hot water feeding-out temperature Two. As the output Qp of the feed-forward control means 10, Q'p is outputted. A complex output of QF output and QB output is given to a proportional control valve acting as a combustion amount adjusting means 7. An energization of a timer means 13 is carried out when a starting of combustion is detected by a combustion detecting means 15 such as a flame rod or the like or when the set temperature Ts is increased by more than a predetermined value by a hot water feeding-out temperature setting and varying sensor means 16.
Patent JP-H04155427-A (JP)
Title: Personal computer
Inventor: SAITO TOSHIMITSU
IPC: G06F3/06
Filed: 1990-10-19
Abstract: PURPOSE:To extend an operation time by setting a time required up to the stop of a motor for a hard disk when there is no access to the hard disk, and at the arrival of the stop time, outputting a motor aborting command to the hard disk. CONSTITUTION:Each processing routine is stored in a BIOS-ROM 3 and a time required from the disappearance of an access to an optional hard disk 17 up to the aborting of the motor for the disk 17 is set up by motor aborting time setting processing. Timer processing is started by interruption from hardware to count up no access time to the disk 17. When the count value of the no access time reaches the motor aborting time, a motor aborting command is outputted to the disk 17 to abort the motor. When the disk 17 is accessed again, the motor starts to rotate again and the motor can be automatically rotated by a function included in the disk 17 itself. Thus, power consumption can be reduced.
Patent JP-H03143251-A (JP)
Title: Interphase insulating device for stator
Inventor: ARAI KAZUHIKO
IPC: H02K15/10
Filed: 1989-10-25
Abstract: PURPOSE:To save the quantity of insulating paper and also to prevent iusulation defects by inserting a ladder type insulating paper part between the stator winding of an outer phase and the stator winding of middle phase, and inserting a belt-shaped insulator between the stator winding of the middle phase and an inner stator winding. CONSTITUTION:Ladder-type insulating paper 33, which constitutes one part of an interphase insulating device, has a connection 34, with which a pair of interphase insulating paper is coupled with each other inside a slot. Ladder type insulating paper 36 is made integrally with the ladder type insulating paper 37. For the interphase insulating device 32, the ladder type insulating paper part 33 is inserted, in the condition of nearly one circuit, between the stator winding of outer phase and the stator winding of middle phase, and also the belt-shaped insulating paper part 36, is inserted, in the condition of nearly one circuit, between the stator winding of the middle phase and the stator winding of the inner phase. Hereby, the overlapping area of the insulating paper can be regarded as an unnecessary one, and the insertion work can be simplified.
Patent JP-H03140033-A (JP)
Title: Optical multiplex communication equipment
Inventor: SHIMIZU HIROSHI
IPC: H04J14/00
Filed: 1989-10-26
Abstract: PURPOSE:To allow the communication equipment to hardly receive a transmission fault in air by converting plural beams with different wavelength modulated by a transmission data into one beam by means of a prism, propagating the beam in air and allowing a reception side to separate the beam into plural different beams with different wavelength by means of a prism. CONSTITUTION:Three beams with different wavelength modulated by a transmission data is collimated into one beam with a prism PR1 and the beam radiates into space. The one beam is made incident a prism PR2 of a receiver R through space and the prism PR2 separates one incident beam into 3 collimated beams with different wavelength equal to the three beams before the incident in the prism PR1. One beam is propagated in space and the passing area is enough to be less, then the probability of receiving effect due to an obstacle such as smoke is reduced on the way of propagation.
Patent JP-2000108570-A (JP)
Title: File
Inventor: SATO MASAO
IPC: B42F13/06
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To easily draw or insert a file sheet or the like from a two-page spread state even in the case of many sheets such as file sheets or the like, by providing a guide for guiding an end of a binding string of opposite side to a side in the case of bringing the end of the string into contact with a base end of a surface opposed to the string to retract it. SOLUTION: In the case of drawing or inserting a file sheet 6 from or into a two-page spread state of the file F, one binding string 5 is drawn from the other guide hole 43 and a binding hole 61 opened at the other side, and similarly the sheet 6 is added or drawn at the string 5 opened above at one end 52. In the case of rebinding the sheet 6, the end 52 of the one string 5 to be guided to the hole 61 substantially cylindrically continued by the string 5 to the hole 42 opposed to the one string 5 is brought into contact with the end 51 of the other string 5, but guided to a side by an oblique surface 55 of a protrusion 54 provided at the end 51 to be retracted, thereby extending to forward in the state brought into contact with a surface 11 of the file binding side.
Patent JP-S63106168-A (JP)
Title: Antiskid controller
Inventor: ONOKI NOBUYOSHI
IPC: B60T8/58
Filed: 1986-11-22
Abstract: PURPOSE:To make rectilinear braking performable, by operating a target slip factor, and setting each braking force so as to cause a braking force difference between both low and high friction road surface sides to be smaller than opposing force by cornering force. CONSTITUTION:A target slip factor operational device C finds a target slip factor from body speed and wheel speed on the basis of revolving speed of each wheel to be detected by each car speed detecting device A. A result of this target slip factor is inputted into a braking force setting device D, whereby each braking force of two braking devices B is set so as to cause a difference between the braking force by the braking device B on one side at the low friction road surface and that of the braking device B on the other at the high friction road surface side to become smaller than opposing force by cornering force, and each braking device B is driven by a controling device E. Thus yaw moment to be produced by this braking force difference between both low and high friction road surface sides becomes smaller than the maximum of the cornering force, so that rectilinear braking in the vehicle is made performable.
Patent JP-H04156014-A (JP)
Title: Optical communication equipment
Inventor: SHIKII SHIGERU
IPC: H04B10/25
Filed: 1990-10-19
Abstract: PURPOSE:To obtain the optical communication equipment with low power fluctuation of a reception optical signal by arranging a polarization control means between a transmission line optical fiber and a polarizing beam splitter. CONSTITUTION:Light reception means 11a, 11b which receive an optical signal, light transmission means 12a, 12b which transmit the optical signal, and polarization control means 17a, 17b are provided, and the polarization control means 17a, 17b are arranged between the transmission optical fiber 100 and the polarizing beam splitters 15a, 15b. The optical signal made incident on the polarizing beam splitters 15a, 15b from the transmission optical fiber 100 is kept as polarized light in which a light power made incident on the light reception means 11a, 11b can be maximized. Thereby, it is possible to obtain the optical communication equipment with low loss at the multiplex/demultiplex part of a transmission/reception optical signal and in which stabilization can be obtained.
Patent JP-S62138639-A (JP)
Title: Method of deflecting air flow in air conditioner
Inventor: INUI MASAO
IPC: F24F11/02
Filed: 1985-12-12
Abstract: PURPOSE:To improve comfortableness of a residential space, and more particularly to improve comfortableness at the time of starting a space heating operation by decreasing the rotational speed of a rotational speed variable type compressor and the rotational speed of a rotational speed variable type blower, and controlling a horizontally deflecting vane so that its blow-off direction is branched when the temperature of blow-off air has reached a predetermined value. CONSTITUTION:In a case where the temperature (t) of a thermistor is higher than a first set temperature t1 but lower than a second set temperature t2, a rotational speed variable type blower 16 is set at a low rotational speed, and a rotational speed variable compressor 17 is set at a low rotational speed. A middle motor 3 is rotated to the left hand, a left motor 9a to the right hand, and a right motor 9b to the left hand, and then these motors are stopped. More specifically, blown off air assumes a downward branched flow. When the blow-off temperature is quickly increased by downward concentrated blow-off and thus air blown off is warmed, a downward branched blow-off with a small air flow quantity is carried out so that the air flow directly hits against a person's body, and the rise in the blow-off temperature is suppressed to the utmost. Thus, the air conditioner is operated efficiently at a small input.
Patent JP-H04153762-A (JP)
Title: Display data management system
Inventor: ISHITA SAYURI
IPC: G06F17/21
Filed: 1990-10-18
Abstract: PURPOSE:To attain the management of the pre-read data by storing the data received from a data control part in a display data storage area via an adjusted intermediate table after converting the data into the displayable data. CONSTITUTION:A display data generating means 46 requests a data management part 6 for the short data and then receives them. The data received from the part 6 is compressed for management of a data file. This compressed data cannot be displayed as it is and therefore converted into a displayable image before the data is stored in a display data storage area 41. The result of this conversion is written and managed in a storage area shown by a part corresponding to the display data having no meaning produced by the rearrangement carried out by a display data imparting means 44. As a result, it is not required to be conscious of a long data at a display time point. Thus it is possible to manage the pre-read data in consideration of the continuous operations.
Patent JP-H11101566-A (JP)
Title: Refrigerator
Inventor: KAYANO GORO
IPC: F25D21/04
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator for effectively eliminating frosting of a partition wall by a heater. SOLUTION: In the refrigerator 1, a heat insulation case is partitioned by a partition wall 7 into a deep freezing chamber and icing temperature chamber to be formed so that the wall 7 of a part opposed to the icing temperature chamber is heated by an electric heater 19. A molding heat insulator 38 and foam heat insulator are aligned in parallel in the wall 7. And, the heater 19 of a part corresponding to the insulator 38 having deteriorated heat insulation performance is densely disposed.
Patent JP-H1190591-A (JP)
Title: Highly durable stopper head
Inventor: TAKAHASHI HIROKUNI
IPC: B22D11/10
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To increase the durable life by forming a zirconia spray formed film on a surface of a material consisting of a refractory material and a carbonitride material directly or through an aluminum spray formed intermediate layer to improve the molten steel wear resistance and the oxidation resistance. SOLUTION: A zirconia material to be used for the thermal spraying includes the stabilized, semi-stabilized, and non-stabilized zirconia, alumina-zirconia material, the calcia-zirconia material containing calcium zirconate, and zircon, and the material is thermally sprayed, and the thermal spraying of the zirconia, and the calcia-zirconia material is preferably. The thickness of the spray-formed layer is determined by the service condition, butt preferably 0.05-5 mm. The durable service life is improved by 1.4-2.2 times compared with the non spray- formed material. By providing an intermediate layer by thermally spraying alumina, mullite, etc., prior to the thermal spraying, the adhesivity between the base material and the zirconia spray-formed layer is improved, and the durability can be further improved.
Patent JP-S63133700-A (JP)
Inventor: ARAI SHIGEO
IPC: G05B19/18
Filed: 1986-11-26
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-H05116340-A (JP)
Title: Jet recording method
Inventor: TAKIZAWA YOSHIHISA
IPC: B41J2/205
Filed: 1991-10-25
Abstract: PURPOSE:To contrive a recording method for obtaining a high density gradation picture by forming one dot through causing a plurality of recording media, which are discharged by leading bubbles generated in the recording media to outside air, to approach substantially the same place on a recorded material. CONSTITUTION:A period of time in the order of msec or more is required until recording media discharged as liquid contact a recorded material and complete fixing to the recorded material by the solidification or penetration of the media. Therefore, when preceding droplets contact the recorded material 27, hemispherical liquid drops 28 are formed on the recorded material. Consequently, when at least one time of succeeding droplets 30 are caused to contact these liquid drops 28 in the manner of overlapping each other, larger hemispherical liquid drops 29 can be formed on the recorded material, and when the number of superposed liquid drops is changed, the size of a dot 31 can be controlled. When one dot is formed by superposing at most three droplets, four classes of sizes of dots can be obtained freely. Thus, the gradation of picture can be controlled in dot units and a highly accurate gradation picture can be obtained at the nozzle array density and less of a recording head.