baber/WOPTO huggingface dataset:
Patent JP-S5252478-A (JP)
Title: Electric washer
Inventor: AWATSU MITSUAKI
IPC: D06F39/02
Filed: 1975-10-24
Abstract: PURPOSE: To provide an electric washer equipped with a cleaner inlet, by which liquid and powder cleaners can be supplied as well into the washing bath of the washer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5827872-A (JP)
Inventor: DORIAN FUARAA MOUBUREI
IPC: F02M39/00
Filed: 1982-07-23
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-H0250237-A (JP)
Title: Multi-processor data processing system and cache device using the same
Inventor: UCHIYAMA KUNIO
IPC: G06F15/16
Filed: 1989-05-24
Abstract: PURPOSE:To effectively use the merit of a write through system in a shared area access and to effectively use the merit of a copy back system in a private area access by deciding whether an address makes access to a shared area or a private area. CONSTITUTION:A main memory 5 is divided into the shared area, where a write access is executed by plural processors 1, 2 and an input/output device 6, and the private area where the write access is executed by the plural processors. Plural cache devices 3 and 4 decide whether the address to be generated from the processors 1 and 2 makes access to the shared area or the private area. Then, when the address makes access to the shared area, the cache device is operated according to the write through system and when the address makes access to the private area, the cache device is operated according to the copy back system. Thus, a multi-processor data processing system is realized to obtain both merits of the copy back system and write through system.
Patent JP-H05175761-A (JP)
Title: Controllable amplifier circuit
Inventor: TEUNISU HERUMANUSU UITSUTENBOH
IPC: H03G1/00
Filed: 1992-05-21
Abstract: PURPOSE: To relax a limitation in linearity and to linearly provide a gain with a low power supply voltage by providing a controllable bias circuit for applying a controllable bias voltage. CONSTITUTION: When a gain control signal is further decreased, as a result, a voltage at a gate Gb2 is further decreased through voltage dividers R1 and R2, and resistance between the source and drain of 2nd FET Tb 2 at a terminal element Tb of bias 4 is further increased. A drain current ID at the element Tb is further decreased, a drain voltage at a drain Db of element Tb is further increased, and a voltage at a 1st gate Ga 1 of amplifier FET Ta 1 is increased. Since a source Sa of amplifier FET Ta 1 is connected to the ground, the increase of voltage at the gate Ga 1 directly corresponds to the increase of gate/source voltage VGIS. Especially, inside this ohmic range, the AC/DC ratio of RF input signal to be amplified is advantageous for providing the linear gain even in the case of comparatively low power supply voltage and effective gain control is performed as a whole.
Patent JP-S61285409-A (JP)
Title: Optical fiber connector connecting method and its connector
Inventor: KAKII TOSHIAKI
IPC: G02B6/38
Filed: 1985-06-13
Abstract: PURPOSE:To remove damage on the end surface of a ferrule only by the replacement of an independent ferrule and to attain repairment within a short period by using an optical fiber connector plug having the independent ferrule. CONSTITUTION:A housing for storing the ferrule consists of a cylindrical press ring 3 having an insertion hole for an optical fiber core 8 on its bottom, intermediate rings 4A, 5B and an insertion guide 5 having an insertion hole for the leading end part of the ferrule. A coat on the leading end part of an optical fiber core 8 is peeled and stored in a terminal ferrule 2 having an intermediate collar part S, the end surface of the exposed fiber is made to coincide with the end surface of the terminal ferrule 2 with a bonding agent and the end surface is ground. The independent ferrule 1 having a collar part S on its intermediate part is obtained by inserting exposed optical fibers 14 obtained by peeling coats from both the ends of the optical fiber core 8 into two metallic pipes 11 like a hook shape and injecting resin members 12, 13 to form the collar part S on its center.
Patent JP-H0426596-A (JP)
Title: Production of beta-barium metaborate single crystal
Inventor: KOZUKI YASUSHI
IPC: C30B29/10
Filed: 1990-05-21
Abstract: PURPOSE:To obtain the title single crystal free from Na as an impurity by a pulling method by mixing a Ba compd. with a B compd. in a specified ratio, calcining, pulverizing and heating the mixture under specified conditions and using the resulting microcrystals as starting material. CONSTITUTION:A Ba compd. is mixed with a B compd. in 1:2 molar ratio of Ba:B and the mixture is calcined at 400-600 deg.C for >=12hr, pulverized, mixed and heated at 800-600 deg.C for >=6hr to obtain microcrystals. A single crystal is grown by a pulling method with the microcrystals as starting material. By this method, beta-BaB2O4 microcrystals free from impurities are obtd. and a high purity beta-BaB2O4 single crystal can be obtd. because a single crystal is grown with the microcrystals. This single crystal is optimum for use as an optical crystal for generating second harmonics.
Patent JP-H04353680-A (JP)
Title: Map data memory medium
Inventor: MORITA KAZUYA
IPC: G11B23/00
Filed: 1991-05-31
Abstract: PURPOSE:To achieve a efficient storing of a map data into a map memory such as CD-ROM used in a navigator or the like and easier access thereto. CONSTITUTION:A number of mesh data contained in a map data is divided into a plurality of blocks with the number predetermined as unit, for example, into 2X2 blocks. Block addresses are attached to the respective blocks to be stored into a CD-ROM. On the other hand, a certain sector of the CD-ROM is set as that for address management and the block addresses in which the mesh data are contained and an offset address which indicates the memory positions of the mesh data within the blocks are stored in the sector. Thus the sector for address management is retrieved thereby enabling the accessing of the desired mesh data.
Patent JP-S5922882-A (JP)
Inventor: KUDOU TAKASHI
IPC: B66C7/12
Filed: 1982-07-23
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-S5354637-A (JP)
Title: Cylinder roller bearing assembly method
Inventor: HIBI KENJI
IPC: F16C43/04
Filed: 1976-10-26
Abstract: PURPOSE: An assembly method of a no-roller-keeping-jaw cylindrical roll bearing, that a cylindrical roller and keeper are set between both jaws of either the inner or outer race in the inclining state and the keeper is then plastically deformed to be corrected into the right state. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5920983-A (JP)
Inventor: YAMAZAKI SHIGERU
IPC: H05B3/00
Filed: 1982-07-23
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-H04354416-A (JP)
Title: Bi-cmos logic circuit
Inventor: MORIKAWA KOICHI
IPC: H03K19/08
Filed: 1991-05-31
Abstract: PURPOSE:To quicken the discharge speed of a load capacitance at an output terminal of the Bi-CMOS logic circuit. CONSTITUTION:A 2nd input circuit 80 of a NAND circuit provided with 1st, 2nd input circuits 70, 80, 1st and 2nd discharge circuits 90,100 and an output circuit 110 consists of a 1st series circuit 80a consisting of the series connection of nMOS 81, 82 and a 2nd series circuit 80b consisting of the series connection of nMOS 83, 84. The 1st and 2nd series circuits 80a, 80b are connected in parallel between a base of a pull-down bipolar transistor(TR) 112 and an output terminal 63. Thus, while the input capacitance is kept the same as that of a conventional circuit, the parasitic capacitance of the nMOS 81-84 is reduced. The charge charged at the output terminal 63 is outputted by charging the parasitic capacitance of the nMOS 81-84 and a base current is supplied to the TR 112 at a fast speed.
Patent JP-H06339158-A (JP)
Title: Relay drive system and mdf circuit
Inventor: ARAI TSUNEO
IPC: H04Q1/14
Filed: 1993-05-31
Abstract: PURPOSE:To configure an MDF controllable remotely in which a selection range is extended in the intermediate stage of selection, large freedom, long service life and miniaturization are attained when optional one relay among lots of relays is selectively driven. CONSTITUTION:A latch relay LRab0 to be selected is arranged at a cross point of X, Y, Z coordinates, and a light emitting element for photocouplers PCab0, PCab1 for restoration and operation drive of the relay LRab0 is arranged at a cross point of the X and Y coordinates and the relay LRab0 is selectively driven by the combination between a light receiving element in pairs with the light emitting element and the Z coordinate. Furthermore, a contact of the relay LRab0 is arranged at each cross point between each incoming line and each outgoing line of the MDF to form the MDF circuit.
Patent JP-S6021025-A (JP)
Title: Acoustooptic device
Inventor: KANAYAMA KOUICHI
IPC: G02F1/11
Filed: 1983-07-15
Abstract: PURPOSE:To reduce the characteristic change of an acoustooptic device which is induced by the distortion of a case on the basis of external force by providing the device with a means for fixing the device on the external case. CONSTITUTION:The acoustooptic device is constitued by an acoustooptic element 21, an input light fiber 24, an input light coupling element 25 for coupling the light guided to the input light fiber 24 with the acoustooptic element 21, an input terminal 23 of ultrasonic wave exciting energy for driving the acoustooptic element 21, and an impedance matching part 22. The light transmitted through the acoustooptic element 21 is guided to a transmitted light outputting optical fiber 29 through a transmitted light coupling optical element 28. On the other hand, diffracted light generated by the acoustooptic element 21 is guided to an diffracted light outputting optical fiber 27 through diffracted light coupling optical elements 26a, 26b. These input optical fiber 24, input light coupling optical element 25, acoustooptical element 21, transmitted light coupling optical element 28, transmitted light outputting optical fiber 29, diffracted light coupling optical elements 26a, 26b, and diffracted light outputting optical fiber 27 are fixed on the inside case 30 and the external case 31 is set so as to surround the inside case 30.
Patent JP-S618394-A (JP)
Inventor: SUDOU JIYUUSABUROU
IPC: B43K19/02
Filed: 1984-06-21
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-S5827556-A (JP)
Inventor: JIYONASAN JIEI ROOZEN
IPC: A61F2/24
Filed: 1982-07-27
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-H09309413-A (JP)
Title: Car washing device
Inventor: MORIOKA HIROSHI
IPC: B60S3/04
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To automatically wash a bottom surface of a vehicle so that a lower member can be effectively protected, by providing a passage for the vehicle runnable and a bottom part nozzle set up in the upward direction in this passage, and arranging this bottom part nozzle right/left swivelably. SOLUTION: A bottom part nozzle 11 is arranged in an intermediate part of a groove F1 laterally crossing a passage F for a vehicle runnable, to be set up in the upward direction respectively through a shaft 12 and free joint 13. Each bottom part nozzle 11 is fixed to one end of the shaft 1.2 having an arm 12a, these shafts 12 are connected to a disk 15a fixed to a shaft end of a swivel motor 15 through the arm 12a and rod 12b, this swivel motor 15 is rotated, also right/left synchronized, to be reciprocation swiveled. In this way, a bottom surface of the vehicle can be automatically washed, a harmful object of mud sticking to a lower member of the vehicle, calcium chloride for melting snow, etc., can be removed, the lower member can be effectively protected.
Patent JP-S62286174-A (JP)
Title: Videotex picture recognition device
Inventor: HACHITANI MITSUGI
IPC: H04N7/173
Filed: 1986-06-04
Abstract: PURPOSE:To recognize a picture in an extremely short time by providing a function for arbitrarily accelerating the display interval of a next screen which is automatically called out by the operation by the request of a human being in a CPU. CONSTITUTION:The human being requests a required picture from a request input device 34. The CPU 32 receiving the request retrieves a memory device 31, transfers the taken information to a display device 33 and displays the picture. When the designation of an automatic display is present to the display picture, the CPU 32 starts to measure the time interval to the next screen by the designation, when there is not request until the time passes, and transfers picture information including the automatic calling designation. However, before the time passes, when there is the request from the device 34, the next screen for the automatic display is retrieved in the device 31 without waiting for the pass of the time, the information of the next screen is transferred to the device 33 to display.
Patent JP-S5656158-A (JP)
Title: Fixing method of magnetic filed magnet to rotary electric machine
Inventor: YASHIMA MICHIO
IPC: H02K15/02
Filed: 1979-10-11
Abstract: PURPOSE:To prevent the deterioration of performance of a rotary electric machine and the malfunction of the same due to the crack of a magnetic field magnet by fixedly interposing a magnet between a yoke and a magnet cover having a predetermined thickness with a flange provided in the yoke. CONSTITUTION:A magnet cover 5 having a thickness of 0.2-0.4mm. made of aluminum or the like is press-fitted into a yoke 1 in the state that a predetermined jig is inserted thereinto, and the flange portion 5a of the cover 5 is then engaged with the yoke 1. Subsequently, a magnet 3 is press-fitted between the yoke 1 and the cover 5 with a predetermined jig, a wiping part 5b is formed at the position where it is not filled with the magnet 3 of the cover 5, and the magnet 3 is positioned there. An adhesive 2 is dropped eventually around the magnet 3, is dried thermally, and the magnet 3 is fixed thereto.
Patent JP-S619908-A (JP)
Title: Belt type grinder for rolling roll
Inventor: OONO YUKIO
IPC: B21B28/04
Filed: 1984-06-26
Abstract: PURPOSE:To provide a titled grinder which moves smoothly a grinding machine by cleaning the outside surfaces of guide members of the device which grinds the outside circumferential surface of a rolling roll by sliding contact of a grinding belt by injection nozzles or rotary abrasive cleaning devices for spraying fluide provided thereto. CONSTITUTION:The device body 2 which grinds the outside circumferential surface of the rolling roll 1 by the sliding contact of the grinding belt 3 is guided and moved in the axial direction of the roll by the guide members 6 of the rolling mill. The outside surfaces of the members 6 are cleaned by the fluid injected from the fluid injection nozzles 9a disposed to a frame 11 and the annular injection nozzles 9b provided to the body 2 so that the grainding machine 2 travels smoothly. Brushes with rotary vanes 15 may be provided around the shafts 6 of the body 2 and the shafts 6 may be abrasively cleaned by the injection from the nozzles 9c and the swiveling of the rotary brushes.
Patent JP-S61287286-A (JP)
Title: Laser beam superposing device
Inventor: WAKATA HITOSHI
IPC: H01S3/101
Filed: 1985-06-14
Abstract: PURPOSE:To accurately superpose laser beams by superposing two laser beams, separating the output in two directions, and superposing them with two position detectors. CONSTITUTION:A pulse-shaped laser beam 3 emitted from an oscillator1 and a laser beam 4 emitted from a laser oscillator 2 are transmitted substantially in the same direction by a laser beam superposing unit 5 such as a translucent mirror. Then, the output is divided into two directions by a separator 7 such as a translucent mirror. One beam group is arrived at a position detector 8 to confirm that two beams are crossed at one point on the detector 8. Other beam group passes a condensing lens 9, arrives at a position detector 10 having 4 output terminals to measure the angle of two laser beams. Thus, the superposing property of the beams is judged by the detectors 8, 10, one beam is regulated to improve the superposing property. As a result, the both beams are accurately superposed one upon another.
Patent JP-H05301651-A (JP)
Title: Image forming device
Inventor: ASANUMA SATORU
IPC: G03G15/16
Filed: 1992-04-23
Abstract: PURPOSE:To suppress the tension change of an intermediate transfer belt at the time of correcting the meandering of the belt so as to prevent the generation of color dislocation. CONSTITUTION:In an image forming device for forming an image on a photoconductor drum, transferring this image to an intermediate transfer belt 12 and further transferring this image onto a sheet, the intermediate transfer belt 12 is let meander within a fixed range by a meandering correction roller 40. The movement of the meandering correction roller 40 is regulated by an elliptic cam 76 so as to be changed in such a way that the center traces the elliptic locus within the respective centers of a front and a rear rollers 32, 33 as the focus of an ellipse. At the time of meandering correction, the tension change of the intermediate transfer belt 12 is thereby eliminated so as to prevent the generation of color dislocation in the belt moving direction.
Patent JP-2000320846-A (JP)
Title: Manufacture of floor heating panel and floor heating panel manufacture by the method
Inventor: TERAYAMA KENICHI
IPC: F24D3/16
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To high-efficiently manufacture a direct mounting type floor heating panel to provide a comfortable walking feeling. SOLUTION: After two cushion materials 13 and 14 are mounted on each other by adhesion to each other at the other part than a disposing route part of a wire heater, by blanking only one cushion material 13 and cutting off a disposing route part 13b of a wire heater, a heater containing groove 13a to contain a wire heater is formed in the cushion material 13. After the wire heater is contained in the heater containing groove 13a, the cushion material 13 is mounted on the back of the panel base material.
Patent JP-S5354680-A (JP)
Title: Electric signal transmission device
Inventor: MAEDA MUTSUO
IPC: H04Q9/04
Filed: 1976-10-28
Abstract: PURPOSE:To make it possible to transmit with a single line by connecting commonly an output side of a plural number of switching elements mounted at a trnsmission side to the one end of the single line and connecting commonly an input side of a plural number of switching elements at a receiving side to the other end of the single signal line.
Patent JP-S618511-A (JP)
Title: Gas cooking apparatus
Inventor: GOKAJIYA YOSHIYUKI
IPC: F24C15/10
Filed: 1984-06-25
Abstract: PURPOSE:To improve a use condition of a gas cooking apparatus with combustion without the generation of carbon monoxide and the enlargement of adjusting range by the provision of the ventilation body of the infrared ray permeable material on the burner plate body consist of a heat resist ceramic material or the like, and providing the indenpendently communicating double burner at the sub-flame opening disposing at approximately the center of the plate body and a main flame opening disposed at an outside periphery region thereof. CONSTITUTION:Gas flown out from a nozzle 19 is surface burned under the suction of a surrounding air, and being mixed and equalizing the pressure sufficiently in a main mixing pipe 8 and burner case, and being burned under the supply of a secondary air from the inner periphery section of a partition cylinder 18 and sub-flame opening 5. Gas flown out from a sub-nozzle 20 is surface burned after mixed and equalizing a pressure in a sub-mixing pipe 9 and a rising pipe 10, supplied sufficient air from the sub-flame opening 5, and burned perfectly on a single plate body 4 together. In the case of ''weak'' combustion the fuel is burned only on the sub-flame opening 5, ''medium'' combustion only on the main flame opening 6 and ''strong'' combustion on the main-and-subflame-opening 5, 6 at the same time. A burned exhaust gas is flown in a direction of an arrow 23 and reduced its exhaust resistance.
Patent JP-H10305283-A (JP)
Title: Sewage treatment device
Inventor: NAGAYOSHI KUNITAKE
IPC: C02F1/465
Filed: 1997-05-02
Abstract: PROBLEM TO BE SOLVED: To surely separate and remove various impurities having different densities without performing pre-treatment in a sewage treatment device by electrolysis. SOLUTION: This sewage treatment device 1 is provided with a sedimentation tank 25, which is successively provided to an electrolytic floating tank 2, at the lower part of an electrode unit 15 in the electrolytic floating tank 2, a diffusion pipe 26 for ejecting fine air is arranged on the bottom of the sedimentation tank 25, the impurities having density capable of treating with colloidal air are ascended on the upper part of the electrode unit 15 and on the other hand, the impurities having density incapable of treating with the colloidal air are deposited on the bottom of the sedimentation tank 25.
Patent JP-S5756035-A (JP)
Title: Liquid film apparatus and device and liquid film formation
Inventor: TAKEDA KIMIKO
IPC: B01D5/00
Filed: 1980-09-18
Abstract: PURPOSE:To form powerful and stable liquid films having large contact area between gas and liquid easily by providing liquid film spaces for forming liquid films to liquid film constructing bodies or the like and supplying liquid or the like into the liquid film spaces. CONSTITUTION:In a liquid film apparatus, a device such as an evaporator, a vaporizer or a concentrator performing evaporation, vaporization, concn., etc. of liquid, numerous liquid film spaces 11 such as small pores are provided to liquid film constructing plates 10 such as heat exchanging plates of thin plates of copper, aluminum, etc. A liquid supply body 14 is placed on the upper part of said bodies 10. If liquid is supplied equally from said body 14, it transfers on the plates 10 while forming liquid films 23 in the spaces 11 owing to the surface tension per se and the like. Hence, the contact area between gas and liquid is large and the powerful and stable liquid films are obtained.
Patent JP-S619780-A (JP)
Title: Numerical value setting circuit
Inventor: MAKIYAMA YUTAKA
IPC: G06M1/00
Filed: 1984-06-25
Abstract: PURPOSE:To shorten the setting time for numerical value by increasing the changing speed of the numerical value in response to the duration of a key operation. CONSTITUTION:When a switch 1 is turned on, the output 6 of a NAND1 is set at an H level and a pulse generating circuit PG starts its actuation. In this case, a bidirectional analog switch AS1 is turned off and a terminal 44 is released from the earth. Thus the charging voltage of a capacitor C2 rises up gradually, and the voltage levels of terminals 24 and 34 also rise up gradually. Then switch elements AS2-AS4 are successively turned on as the time increases after the switch 1 is turned on. As a result, the value of the resistance (composite resistance of R1 and R2-R4) that decides the oscillation frequency of the generator PG is reduced. Then the frequency of the read clock applied to a counter 17 increases as the operating time of the switch 1 is increased.