baber/WOPTO huggingface dataset:
Patent JP-H0828567-A (JP)
Title: Blinded oil retaining bearing
Inventor: TANAKA TAKESHI
IPC: F16C33/10
Filed: 1994-07-14
Abstract: PURPOSE:To spread the using range of an oil-impregnated bearing through the increase of a pressure resisting of the oil-impregnated and to use the oil- impregnated bearing in substitution for application corresponding to a presently using ball bearing. CONSTITUTION:A blind oil retaining bearing 10 is of double structure consisting of an inner member 11 in which a bearing hole is formed and which is formed of a porous sintered alloy; and an outer member 12 which is formed on the outer periphery of the inner member 11 and formed of an ingot material. The thickness of the inner member 11 is set to a value lower than approximately a half of the thickness in a radial direction of the whole of the oil-impregnated bearing and the hole of the inner peripheral surface of the bearing hole is squeezed during pressed powder molding of the inner member 11 to form a slide surface 15 and an oil reservoir part 14 is formed in the outer peripheral side of the squeezed slide surface 15.
Patent JP-H0749960-A (JP)
Title: Solid model synthesizing device and method therefor
Inventor: MASUDA HIROSHI
IPC: G06T15/00
Filed: 1993-07-26
Abstract: PURPOSE:To produce a solid model based on plural incomplete drawings. CONSTITUTION:The segments and curves of three drawings are calculated from the two-dimensional data on these drawings, and a wire frame model is produced based on those calculated segments and curves. The edge line of the wire frame model is compared with the segments or curves for correction of the frame model. Then the corrected wire frame model is converted into a sell division model. The conditions that correct at least one of three drawings are set by a Boolean equation, and a solid model is synthesized based on the combination of cells, i.e., the solution of the equation. When no solution is obtained from the equation, the candidate models are synthesized based on the optional combinations of cells. These candidate models are displayed in the order of higher resemblance. Meanwhile a candidate model is selected by an operator as a solid model when plural combinations of cells are obtained as the solutions. Then, three drawings are newly produced for the acquired solid model, and the original three drawings are completed based on these new drawings.
Patent JP-2001015798-A (JP)
Title: Semiconductor light emitting device
Inventor: SAEKI AKIRA
IPC: H01L33/34
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a InGaAlP system semiconductor light emitting device, which has characteristics which could not be obtained by using a conventional GaAs substrate, and further is improved in the aspect of environmental protection. SOLUTION: By using a germanium substrate 1 instead of a GaAs substrate, the difference in thermal expansion coefficient between the substrate 1 and InGaAlP system semiconductor can be reduced, and further, thermal stability at a high temperature can be improved significantly. As a result, the light emitting characteristics and reliability of a semiconductor light emitting device can be improved, in comparison with those of a conventional light emitting device. Furthermore, if a p-type substrate is used, a resistance can be made lower than the resistance of the conventional light emitting device, and flexibility of design of a light emitting device can be expanded significantly. It is also advantageous a point in comparison with the conventional light emitting device in that the content of arsenic (As) can be reduced dramatically.
Patent JP-H0526194-A (JP)
Title: Capacity regulator control device for displacement type compressor
Inventor: AKAIWA JUNKO
IPC: F04C28/26
Filed: 1991-07-24
Abstract: PURPOSE:To equalize the life of each capacity regulator by providing each discharge passage with a wide range pressure switch, and a confluence passage with a narrow range pressure switch and a switching means for switching the connected state between each pressure switch and each capacity regulator. CONSTITUTION:A pressure switch 1 provided at the discharge passage 7 of each compressed gas supply unit 2 switches a capacity regulator 5 into the unload state when the detected pressure rises to be over the first set value and into the load state when the detected pressure is lowered to be below the second set value. A pressure switch 11 provided at a confluence passage 8 switches the capacity regulator 5 into the unload state when the detected pressure rises to be over the third set value between the first and second set values and into the load state when the detected pressure is lowered to be below the fourth set value between the second and third set values. A switching means 12 connects the first pressure switch 10 to the first capacity regulator 5, and the pressure switch 11 to the second capacity regulator 5 for actuation, and after the lapse of a certain time, connects the second pressure switch 10 to the second capacity regulator 5, and the pressure switch 11 to the first capacity regulator 5, with the repetition of this switching action thereafter.
Patent JP-H0931873-A (JP)
Title: Production of resin cable reinforced with fiber
Inventor: GOTO TAKESHI
IPC: B29L31/34
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To produce FRP (fiber-reinforced resin) cable excellent in performance by effectively eliminating the remaining torque of the element wires. SOLUTION: After a reinforcing fiber yarn which is substantially zero twist is impregnated with a resin, the resin is softened and cured on the twisting side, as false twists are given, to give a linear fiber-reinforced resin. A plurality of the linear fiber-reinforced resins are paralleled and taken up, as they are twisted. During these procedures, the linear fiber-reinforced resins are heat- treated, as they are twisted to eliminate the torque remaining in individual linear fiber-reinforced resins.
Patent JP-H0850623-A (JP)
Title: Inspection history filing system
Inventor: MIYAYAMA KASUMI
IPC: G06Q50/22
Filed: 1994-08-05
Abstract: PURPOSE:To flexibly cope with the change of an inspection method by providing an inspection history file for respective inspection items and the definition file of related inspection items. CONSTITUTION:This system is provided with an item history file 109 in which the history of attributes is filed for the respective inspection items, the inspection history file 110 in which an inspection result value, an inspection request reception date, an inspection execution date and an inspection item code next larger than himself among the inspection items of the same inspection request reception date are filed for respective patients and for the respective inspection items and further, a related item definition file 111 in which the inspection item codes in correlation are filed for the respective inspection items. Thus, inspection history information is managed by using the inspection history file 110 for the respective patients and for the respective inspection items and the related item definition file 111 for the respective inspection items and inspection history values are provided by optional plural patterns.
Patent JP-S6342929-A (JP)
Inventor: NISHIZAWA KAZUNORI
IPC: D02G3/04
Filed: 1986-08-06
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-S6165992-A (JP)
Inventor: OCHI TETSUAKI
IPC: F16L55/16
Filed: 1984-09-05
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-H0470734-A (JP)
Title: Camera system capable of recording position information
Inventor: TANIGUCHI NOBUYUKI
IPC: G03B17/24
Filed: 1990-07-11
Abstract: PURPOSE:To record a code regarding a place together with a photographed image by sending a radio wave of the code regarding a sightseeing place, an event place, etc., from the place and receiving the radio wave by a camera equipped with a receiver. CONSTITUTION:A transmitter is provided at the sightseeing place, event place, etc., and sends the radio wave which is a modulated signal modulated with the code regarding the place. An image photographed by the camera, on the other hand, is recorded on a film or in a memory 26, etc. The radio wave is received by the receiver 21 provided to the camera and the code regarding the place is demodulated. Consequently, the code regarding the place is led to the camera and a recording control means 20 records the code automatically in the recording means 26 such as the film or memory so that the code corresponds to the current photographed image.
Patent JP-S6163530-A (JP)
Title: Production of hard magnetic material
Inventor: MORINAGA KENJI
IPC: C01G49/00
Filed: 1984-09-03
Abstract: PURPOSE:To produce a hard magnetic material having extremely high coercivity, easily, by melting an SrO-Fe2O3 oxide, vitrifying the oxide by quenching with a liquid, and crystallizing the glass by keeping at a specific temperature for a specific time. CONSTITUTION:An SrO-Fe2O3 oxide is melted, and the molten liquid is vitrified by quenching with a liquid at a cooling rate of 10<2>-10<8> deg.C/sec. The glass is crystallized by maintaining at 450-1200 deg.C for 1 musec-200hr to separate fine crystals of SrO.6Fe2O3. A hard magnetic material having extremely high coercivity can be produced by this method. The liquid-quenching of the molten oxide can be carried out effectively e.g. by spraying the molten oxide toward a substrate having relatively high thermal conductivity, or by blasting nonreducing gas against the liquid dripped to a rotary member, etc. The above oxide used as the raw material is preferably composed of about 40-80mol% Fe2O3, about 20-60% SiO, and if necessary, about <=10% Sm2O3, etc. SrO.6F2O3 crystals having an average particle diameter of 90-2,000Angstrom  can be precipitated by the above procedure.
Patent JP-S6162976-A (JP)
Title: Image information storage system
Inventor: KANIE KOICHI
IPC: G06T1/00
Filed: 1984-09-04
Abstract: PURPOSE:To facilitate editing image data by storing temporarily and editing inputted image data and storing edited image data in a large-capacity storage means. CONSTITUTION:Image data from an input part 7 is given to an image processing part 5 and is converted to an image display code and is given to a display part 4 through a display switching part 3. The image processing part 5 compresses image data and stores it in a magnetic disc part 8. Next, an editing processing part 8 executes the editing processing, and image data subjected to the editing processing is stored in an external large-capacity memory part 6. An editing processing part 1 reads out image data from the external large- capacity memory part 6 in accordance with a retrieval command and a keyword from a keyboard 2, and readout image data is set to the display part 4 through the display switching part 3.
Patent JP-H1028928-A (JP)
Title: Polyolefin coated steel material
Inventor: HARADA YASUHIRO
IPC: B32B15/08
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To improve adhesion strength by using a thermosetting resin compsn. containing a mixture of a bisphenol-A epoxy resin having a specified epoxy equiv., a modified polyamine and an ethyltrismethane for a primer layer. SOLUTION: A primer layer 7 is formed on a steel pipe 1 by using a primer coating device, and two layers of a modified polyethylene resin 10 and a polyethylene resin 9 are formed through a round die 8 at one time to coat the pipe. When the primer layer 7 is formed, a thermosetting resin compsn. described below is used. This compsn. contains a mixture of an epoxy resin comprising either a bisphenol-A epoxy resin having 156 to 280 epoxy equiv. or a bisphenol-F epoxy resin or a mixture of these, a modified polyamine as the reaction product of xylilene diamine and unsatd. carboxylic acid or unsatd. carboxylic acid alkylester, and ethyltris(aminopropyl oxymethyl)methane.
Patent JP-S57110729-A (JP)
Title: Apparatus for controlling jetting and ignition of fuel
Inventor: HOSAKA AKIO
IPC: F02D41/34
Filed: 1980-12-27
Abstract: PURPOSE: To simplify the constitution of a circuit, and to enable fuel to be positively jetted and ignited, by using a delay timing signal as a timing signal to a fuel output circuit, and a reference angle signal as a timing signal to an ignition output circuit.  
     CONSTITUTION: The reference angle signal SS generated at every rotated angle of a crank shaft is fed to the ignition output circuit 20, the delay timing signal CS is fed to the fuel output circuit 19, and an interruption signal IT1 is fed to a central processing unit 14. Thus, as the timing signal to the ignition output circuit 20 is the reference angle signal SS itself, to change the time to start jetting of fuel, if the time when the delay timing signal is generated, that is the angle delay data of the angle delay circuit, is changed, the output timing of the ignition signal LGS would not change. Consequently, the reloading of the ignition data in the ignition output circuit 20 and the interruption to the central processing unit 14 by the ignition signal GS are not required. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6342056-A (JP)
Title: Automatic picture recording stop device
Inventor: HASEGAWA MITSUYOSHI
IPC: H04M1/00
Filed: 1986-08-08
Abstract: PURPOSE:To make it unnecessary to perform the picture recording stop operation at the time of the end of a program by taking out data from a video signal on which data indicating contents of each program is superposed and storing data at the time of picture recording start and detecting the change of data accompanied with the end of broadcast of the pertinent program to stop picture recording of a VTR. CONSTITUTION:In case of the use of a broadcasting wave where a video program system (VPS) signal is multiplexed on the 16th horizontal scanning line (16H) and is transmitted, a line extracting circuit 8 slices and shapes the extracted signal on the 16H and gives it to a data detecting circuit 9. The data detecting circuit 9 performs PE demodulation to obtain a VPS code and supplies it as data to a data storage circuit 10 and a data comparing circuit 12. The data comparing circuit 12 compares the VPS code, which is inputted for each frame during program reception, with the VPS code stored in the data storage circuit 10, and a tape running control circuit 13 is kept in the running state if they coincide with each other, but the control signal which stops the tape from running is given to the tape running control circuit 13 at the time of disaccord between them.
Patent JP-H0740596-A (JP)
Title: Character pattern output device
Inventor: NISHIYAMA MASAKI
IPC: B41J2/485
Filed: 1993-07-27
Abstract: PURPOSE:To store font patterns without waste by providing a blank character identification means for identifying blank fonts excluding completely printing dots out of a pit pattern character group and erasing the data for the blank fonts. CONSTITUTION:In the case of printing character codes 222Fh first, the character codes 222Fh are blank characters and included in a blank character table. The number of blank characters is 0322h and forms BNO-0322, and all those starting from S104 through 110 are looped by 322h number of times unless the decision of S106 or S107 is (truth). On the other hand, as the 222Fh is registered in the second of blank characters of the blank character table, the second loop S106 is truth, and 00h of 288 bites is developed in a print buffer in S114. Thus the printing data can be developed on the print buffer without storing a large volume of blank character data therein.
Patent JP-H0632552-A (JP)
Title: Elevator control device
Inventor: SONODA MICHIYOSHI
IPC: B66B1/28
Filed: 1992-07-13
Abstract: PURPOSE:To detect the abnormality of speed securely, and improve the reliability at the time of rescue operation when the service interruption is generated by giving a speed deviation set value smaller than a deviation set value of the time of ordinary operation, and outputting the detection of abnormality of speed in the case where the speed deviation is larger than the speed deviation set value. CONSTITUTION:When the service interruption is detected by a service interruption detecting circuit 1 and the existence of passengers left inside of an elevator cage is detected, a service interruption time rescue operation command relay 2 is excited to output the service interruption time rescue operation speed command VP2 from a speed command generator 3. Simultaneously, an ordinarily closed contact 7 is opened, and an ordinarily opened contact 8 is closed, and the command VP2 is given to a service interruption rescue operation time MFD (abnormality of speed deviation) detector 5. This detector 5 compares the speed feedback signal VS with the speed command VP2 to obtain the speed deviation. In the case where this speed deviation is larger than the speed deviation set value corresponding to the speed command VP2, an abnormality of speed is detected to output the abnormality signal MFD2, and the speed deviation abnormality signal MFD is output from an OR circuit 6.
Patent JP-H0348662-A (JP)
Title: Heterocyclic thioketone
Inventor: PII DABURIYUU OOSUCHIN
IPC: C07D213/70
Filed: 1990-07-12
Abstract: NEW MATERIAL: A heterocyclic thione of the formula [wherein X is C and Y is N-R; or X is N and Y is C-R, N, N-R, O or S; R is independently H or a substituent which does not obstruct stripping or extraction; and A is a monocyclic or bicyclic system including -X(OH)-CS-Y and containing one or more aliphatic hydrocarbyl groups having 6-40 carbon atoms in total].  
     EXAMPLE: 1-(4-Dodecylbenzyl)-3-hydroxypyridine-2-thione.  
     USE: Useful as an extracting agent. The compound posseses capabilities to form a complex selectively with a group III metal, for example, and this permits the metal soluble in a nonpolar solvent, an aliphatic hydrocarbon in particular. Thus the compound is effective for extracting a wide range of metals from an aqueous solution.  
     PREPARATION: The compound is obtained from substances containing a mixture of lipophilic compounds such as a mixture of aliphatic alcohols having various alkyl chains. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S6162760-A (JP)
Inventor: SHIMAGUCHI TAKASHI
IPC: C04B38/00
Filed: 1984-09-04
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-H0474949-A (JP)
Title: Measuring apparatus of particle
Inventor: HORIKAWA NOBUO
IPC: G01N15/06
Filed: 1990-07-16
Abstract: PURPOSE:To obtain an apparatus enabling reliable measurement of abrasion particles even when a lubricating oil contains a large number of carbon particles being a combustion product, by a method wherein the lubricating oil in a detection passage is extracted completely before the start of measurement of the particles, or washing or flushing is executed thereafter. CONSTITUTION:On the occasion of a measuring operation, abrasion particles in a lubricating oil are fixed in a detection passage 15 by a magnetic field from a magnet base 16 while the lubricating oil passes through a passage 6 for measurement, the detection passage 15, a selector valve 9, a selector valve 13 and a lubricating oil passage 2 and returns to an oil pan 1c again. The detection passage 15 is set on the upper surface 16a of the magnet base 16 which has an inclination gradient, and the abrasion particles are arranged in the sequence of their sizes along the inclination of the upper surface 16a of the magnet base 16. After a certain time passes, the passage 6 for measurement is shut off and a bypass passage 8 and the detection passage 15 are made to communicate with each other by a bypass selector valve 7. By the selector valve 9, simultaneously, communication with the volume-regulating oil pump 10 side is interrupted and an air introduction passage 11 is made to communicate with these passages.
Patent JP-H0235918-A (JP)
Title: Polypropylene porous hollow yarn membrane and its manufacture
Inventor: YAMAZAKI MANABU
IPC: D01F6/46
Filed: 1988-07-25
Abstract: PURPOSE:To increase gas exchange power and filter power by forming a round polypropylene porous hollow membrane of 150-300mum inner diameter, 10-150mum wall thickness and having specific values of crystallinity index, birefringence ratio, inner surface void content, void content and the like. CONSTITUTION:An organic filler easily melting in extraction solution dispersed uniformly and used in polypropylene or molten polypropylene and a crystallized core forming agent are kneaded. Said kneaded substance in the molten state is discharged hollowly out of a ring spinning outlet and then the hollow material is brought into contact with cooling and solidifying liquid to be cooled and solidified. Further, cooled and solidified hollow material is brought into contact with extraction solution by which polypropylene is not melted to extract and remove the organic filler and manufacture a porous hollow yarn membrane. The hollow yarn thus manufactured is almost round and of 150-300mum inner diameter and 10-150mum wall thickness, and provided with such characteristics as 85-94% crystallinity index and 0.001-0.01 birefringence ratio ( n) and the like.
Patent JP-H056690-A (JP)
Title: Dual-port memory
Inventor: INOUE KAZUNARI
IPC: G11C11/401
Filed: 1991-06-28
Abstract: PURPOSE:To obtain a dual-port memory having SAM which ensuring high speed access and having redundant memory bits. CONSTITUTION:A serial selector 225 for selecting addresses of serial memory (SAM) 220 is formed by a shift register 2250. Moreover, a first read bus 224, a first amplifier 223, a second read bus 234 and a second amplifier 233 are provided in the successive stage of the serial memory array 220 and serial redundant memory array 230. Output of these first and second amplifiers is selected using a control signal phi by providing a switch circuit 214 as an output to an external terminal 203.
Patent JP-H0510239-A (JP)
Title: Ignition timing controller for internal combustion engine
Inventor: TOYODA KATSUHIKO
IPC: F02P5/15
Filed: 1991-06-29
Abstract: PURPOSE:To control the ignition timing of an internal combustion engine by installing an ignition timing setting table consisting of the number of engine revolution and load, determining the fundamental ignition timing, correcting the fundamental ignition timing according to the engine cooling-water temperature and intake-air temperature. CONSTITUTION:When each detection value of a throttle sensor 66, revolution speed sensor 72, and a high speed sensor 74 is smaller than each set value, the variation quantity of the ignition timing is applied with annealing processing according to the throttle variation quantity per time. Further, the throttle variation quantity per hour and/or the variation quantity of the ignition timing for the throttle opening degree is applied with guard control and one variation quantity having the less guard is set in precedence. The ignition timing after applied with the annealing control and guard control is set as the final ignition timing.