baber/WOPTO huggingface dataset:
Patent JP-S5318931-A (JP)
Title: Information processor
Inventor: KUBO KANJI
IPC: G06F9/38
Filed: 1976-08-06
Abstract: PURPOSE: To eliminate a delay of the address calculation and thus to eliminate the unnecessary time loss in case no conflict occurs in the processing system for the electric computer of the pipeline processing system. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5520642-A (JP)
Title: Filtering vessel
Inventor: KOGA TETSUHIRO
IPC: B01D24/02
Filed: 1978-07-31
Abstract: PURPOSE: To detain mortar even if the filled mortar peels from the side wall of the filtering vessel, suppress the production of shortcircuit lines and fix branch collecting paths in the disposed positions by securing core metals in the mortar filling section at the end part of the branch collecting paths of the filtering vessel.  
     CONSTITUTION: A main collecting path 2 is buried in the bottom of a filtering vessel 1. Branch collecting paths 3 are crossed and arrayed over this and further a filtering layer 4 is provided over these collecting paths 3. Mortar is filled in the spacing 1B between the arrayed collecting paths 3 and the vessel side wall 1A and core metals 5 to be interposed in the filled mortar are secured to the vessel side wall 1A in the mortar filling section 1B. With the above constitution, raw water is filtered in the layer 4 and the clean water is guided from the collecting paths 3 into the  collecting path 2 and at the same time the backwashing water is distributed to each  part of the layer 4. In this case, the filling section 1B prevents the leakage of the  backwashing water and even if the mortar in the filling section 1B peels owing to  the impact of the dynamic pressure of the backwashing water, it is prevented from  dislodging and moving by the core metals 5 detained to the side wall 1A, thereby  closing the end parts of the collecting paths 3. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02271676-A (JP)
Title: Mis semiconductor device
Inventor: SHIMADA TAKASHI
IPC: H01L21/336
Filed: 1989-04-13
Abstract: PURPOSE:To prevent junction breakdown from being produced even when a title device is used in an input/output circuit, etc., by providing an electric field concentration electrode in contact, via an insulation film, with a relatively high concentration impurity region in a drain area. CONSTITUTION:An electric field concentration electrode 41 is provided, which makes contact with, via an insulating film 31, with a relatively high concentration impurity region 27. An originally narrow width depletion layer around the relatively high concentration impurity region 27 in a drain region 17 is further narrowed by an electric field concentration electrode 41, and the electric field is concentrated there. Accordingly, even though the drain region 17 includes a relatively low concentration impurity region 44 and the relatively high concentration impurity region 27, junction yield can be produced uniformly along the electric field concentration electric field concentration electrode 41. Hereby, junction breakdown is difficult to be produced even through the device is used in an input/output circuit.
Patent JP-S61253123-A (JP)
Title: Straightening method of plate material having different thicknesses and its equipment
Inventor: MATSUBARA NOBUSHIGE
IPC: B21D1/05
Filed: 1985-04-30
Abstract: PURPOSE:To straighten a plate material having different thicknesses succeedingly in one pass operation and to improve operating efficiency by adjusting the position of an upper roll frame to keep a prescribed distance between straightening rolls using hydraulic cylinders and stoppers at straightening a thin part and a thick part of the plate material, respectively; for roll straightening the plate material having different thicknesses. CONSTITUTION:The distance between rolls 11 is adjusted to a proper distance in the manner that the upper roll frame 12 is positioned by the hydraulic cylinder 20 located under an adjusting screw and given a proper oil pressure through control of an accumulator 22 when the thin part of the material is straightened. When the thick part of the material is straightened, the distance between the rolls 11 with the 24 being the abutting position is adjusted to the prescribed distance in the manner that a height of the stopper 24 of the roll frame 12 is adjusted by driving a motor 42. The upper roll frame 12 overcomes the control oil pressure of the accumulator 22 and moves up so that straightening is performed with the stopper 24 being the stop position when straightening is change from the thin part to the thick part of the material. The straightening efficiency is improved because the material having different thicknesses is straightened succeedingly in one pass operation.
Patent JP-S59218909-A (JP)
Title: Die height parallelism measuring device of die casting machine
Inventor: HANAJIMA HARUYUKI
IPC: G01B5/24
Filed: 1983-05-26
Abstract: PURPOSE:To measure a die height parallelism simply and rapidly by drilling four long holes on a supporting plate at its vartical and horizontal directions and penetrating supproting rods united with cylinders into the holes so as to be loosely fitted. CONSTITUTION:The total four long holes 4 are drilled on the supporting plate 1 at its vertical and horizontal directions when observing from its front. The supporting rods 5 united with the cylinders 3 are inserted into the long holes 4 so as to be played and nuts 6 are screwed into the supporting rods 5 to fit the cylinders 3 so as to move vertically or horizontally to the supporting plate 1. Said constitution makes it possible to measure the die height parallelism of a die casting machine simply and rapidly and to attain highly accurate measurement even if the measurement is performed under the state that metallic molds are fitted to a fixed board and a movable board.
Patent JP-S5427997-A (JP)
Title: Manufacture of magnetic core
Inventor: SAKAI AKIO
IPC: H01F41/02
Filed: 1977-08-03
Abstract: PURPOSE: To simplify lamination process by the use of a microplasma welding method or a laser selding method for the fixing of laminated magnetic cores, and also to prevent the deterioration of the magnetic characteristic by making heat treatment after the lamination process and by relieving it of its strain. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03292169-A (JP)
Title: Printer
Inventor: TAKAGI TOSHIMITSU
IPC: B41J5/30
Filed: 1990-04-09
Abstract: PURPOSE:To reuse reception data later for printing by a construction wherein an interface part connecting a host computer to a printer is integrally formed with a reception buffer for temporarily storing data transmitted from the host computer, and this unit is detachable from a printer body. CONSTITUTION:A resin buffer unit (c) is detachable from a printer body (a) and is connected to a host computer with an interface (d). Data transmitted from the host computer is processed in a reception data control circuit (e) and compressed, as required, to be stored in a reception data storage memory (f). If the reception data have not been erased from the reception data storage memory (f), the reception data can be again printed by the reception data control circuit (e), or the reception data can be reused later after the reception buffer unit (c) is removed from the printer body (a).
Patent JP-H09259937-A (JP)
Title: Method and device for preheating secondary battery
Inventor: KOBAYASHI YUKICHI
IPC: H01M10/651
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To directly preheat inside a battery, properly hold an internal temperature as easily as possible and prevent decreasing of a battery function due to a temperature decrease, by carrying an AC current between opposed electrodes of the secondary battery, and heating a battery internal resistance element. SOLUTION: Between opposed output electrodes 11a, 11a of a set battery 11 comprising a plurality of secondary batteries, a charging terminal 12a connected to a charger 13 and an external charging circuit 12 are utilized, through a controller 17 from an external AC power source 14, an AC current is carried. Here, an output voltage value of the set battery 11 is measured in a detector 15, in the point of time this measured value leads to a prescribed value, a control signal (a) is oscillated, the current carrying is preferably interruption controlled. In this way, an inside of the individual battery is efficiently mutually uniformly preheat adjusted.
Patent JP-S5719630-A (JP)
Title: Temperature detector
Inventor: GOTOU KAZUO
IPC: G01K13/08
Filed: 1980-07-09
Abstract: PURPOSE:To enable the constant control of a temperature distribution in the direction of a fixing roller, by a method wherein a device is provided with two conductive foils, which are positioned facing and opposite to each other, and a temperature-sensitive element, which is connected to the conductive foils and is located in the approximately middle between the conductive foils. CONSTITUTION:Convex conductive foils 2, made of a better electrical conductor, such as copper, are formed by etching, adhesion and other means at a position where they are positioned facing and opposite to each other at both sides of strip 1A of an insulating thin film sheet 1. Lead wires 4, 4 extend in the reverse direction to each other from a temperature-sensitive element 3, and end parts of the lead wires 4, 4 are connected to concave end parts 2b, 2b of the conductive foil 2 by soldering, welding and other means, A temperature detector, in which the temperature-sensitive element 3 is employed, is located above the fixing roller 21, a sensor body 10 is brought into contact with the surface of the fixing roller 21, and a contact pressure of the sensor body 10 with the fixing roller 21 is adjusted by means of a spring 16. This enables the constant adjustment of a temperature distribution in the axial direction of the fixing roller.
Patent JP-H04323629-A (JP)
Title: Aperture value detecting circuit
Inventor: MICHIMI SHIGERU
IPC: G03B7/10
Filed: 1991-04-24
Abstract: PURPOSE:To approximate an aperture value which is judged by an arithmetic processing means to a real aperture value at all times by automatically setting the amplification output of a hole sensor to an A/D converter which outputs the aperture value to a proper value and eliminating the influence of the temperature drift, etc., of the reference potential of an A/D converter as much as possible. CONSTITUTION:A differential amplifier circuit 6A which amplifies the output of the hole sensor 2 of an iris meter is so constituted that the gain and bias can be set; and the output of the differential amplifier circuit 6A is supplied to an A/D converter 7 to obtain a digital signal corresponding to the aperture value and this is supplied to an arithmetic processing means 8 to judge the aperture value by an aperture value detecting circuit. When the aperture value is adjusted, the gain and bias are automatically set so that the maximum and minimum values of the output of the differential amplifier circuit 6A in an iris open state and an iris closed state are desired values in the dynamic range of the A/D converter 7.
Patent JP-S581746-A (JP)
Inventor: HEIN BUYU NIYUUEN
IPC: C08L71/02
Filed: 1982-06-03
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-S5428911-A (JP)
Title: Safety device for release from steam turbine to atmosphere
Inventor: KIKUCHI HIROMI
IPC: F01D21/00
Filed: 1977-08-08
Abstract: PURPOSE: To make a safety device of high accuracy and low cost from thin metal sheet on the market, by making the thickness of a part of a diaphragm provided at an atmosphere release port facing a cutter less than that of the other part. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07300523-A (JP)
Title: New polyacylurethane and its production
Inventor: YABUTA MASAMI
IPC: C08G71/04
Filed: 1994-05-06
Abstract: PURPOSE:To obtain a new polyacylure thane without using an acyl isocyanate unstable to water by subjecting a specific acyl carbamate to polycondensation. CONSTITUTION:An acyl carbamate of formula I (wherein R1 is an alkylene or alkenylene group having a mol.wt. of 24-3,000 and optionally having an aliphatic ring, an arom. ring, or an oxygen atom; R2 is 1-8C alkylene, arylene, or alkenylene; and R3 is an 1-18C alkyl or aryl group optionally having an oxygen atom) is subjected to polycondensation to give a polyacylurethane comprising repeating units of formula II (wherein R1, R2, and R3 each is the same as described above) and having a mol.wt. of 500-50,000. The polycondensation is conducted in the presence or absence of a solvent according to the properties of the acyl carbamate used. When a solvent is used, an aprotic solvent, having no active hydrogen atom, is pref. to avoid the reaction between the solvent and a substrate. Thus, this method has such an advantage that an acyl isocyanate, very unstable to water, need not be used.
Patent JP-H05289055-A (JP)
Title: Liquid crystal display device
Inventor: YAMAMOTO NORIO
IPC: G09F9/35
Filed: 1992-04-14
Abstract: PURPOSE:To prevent a flicker from being generated at the time of AC-driving a liquid crystal panel using an antiferroelectric liquid crystal. CONSTITUTION:A liquid crystal panel 1 filled with an antiferroelectric liquid crystal is constituted so that an array of a liquid crystal molecule becomes different by 90 degrees at every stripe-like area corresponding to column electrodes X1, X2,..., in the direction being orthogonal to row electrodes Y1, Y2,.... In such a state, by a row driving circuit 23, the row electrodes for executing voltage control are changed in order extending from the row electrode Y1 of a first row to the row electrode Yn of a final row, and also, whenever the control to all the row electrodes Y1-Yn is finished, the polarity of an applied voltage to each row electrode Y1-Yn is changed to the polarity being different from that of the previous time, by which the liquid crystal panel 1 is subjected to AC driving. Also, the applied voltage to the row electrodes Y1-Yn changes its polarity at every one line.
Patent JP-H07281988-A (JP)
Title: Computer memory system
Inventor: TOMASU AARU HOTSUCHIKISU
IPC: G06F13/16
Filed: 1995-03-28
Abstract: PURPOSE: To easily extend a memory system by making a memory transaction complete only in the case of fastest reception and progressing a slave transaction queue every time when any of slave memory control means executes the memory transaction. CONSTITUTION: A timing and control circuit 202 receives a memory request from a main bus 100 and provides a confirmation reply, discriminates the priority of the requests according to the rules in response to predetermined applications, controls data transfer with a slave data memory device 204, generates proper slave control signals via a master transaction queue 206, sequences them, and when a confirmation reply detection circuit 208 indicates it that a transaction set in the queue is executed, the queue 206 is progressed. A slave data memory device 204 stores data via a multiplexer data bus 122.
Patent JP-S63280388-A (JP)
Inventor: URAJIMIRU BURATEIN
IPC: G06T11/40
Filed: 1988-04-15
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-H02272924-A (JP)
Title: Originating call and incoming call controlling system for mobile radio communication system
Inventor: ABE HIROHITO
IPC: H04B7/26
Filed: 1989-04-14
Abstract: PURPOSE:To improve the efficient using rate of a communication channel by sending a call end signal and canceling a state that the transmission request of each mobile station is not generated when a response signal is not correctly returned from a call terminating station after call origination. CONSTITUTION:For a control part 14, for example, a microcomputer is provided as a main control circuit and in addition to a control means relating to normal processing such as call prigination and termination processing, communication processing and call end processing, etc., a forcible call end processing means 14a is provided. This forcible call end processing means 14a judges that the call origination is at fail when a call signal is repeatedly transmitted by a prescribed time, for example, three times to moving stations 21-2n and the response signal is not returned. Then, the call end signal is immediately transmitted and a communication request impossible state set to the respective moving stations 21-2n. Thus, when the call origination fails, the communication channel can be prevented from being uselessly caught and the efficient using rate of the communication channel can be improved.
Patent JP-H09280300-A (JP)
Title: Vibration control device
Inventor: ORIKAWA MICHIHIRO
IPC: F16F13/14
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To facilitate the manufacture, and to provide an optimum rubber material for a membrane and a body rubber. SOLUTION: A thin-walled rubber layer 22 made of the rubber excellent in the ozone resistance is vulcanizing-adhered to an inner circumferential surface of an outer cylinder 16, and a part thereof is a diaphragm 24 and a diaphragm 26. An intermediate cylinder 28 connected to an inner cylinder 32 through an elastic body 30 such as NR is arranged inside the outer cylinder 16. The diaphragm 24, the diaphragm 26, and the elastic body 30 are formed of the rubber of different kind which is most suitable for each property to improve the durability. A die for vulcanization is not complicated, and the cost for the die can be reduced, and the manufacture of a vibration control device 10 is facilitated.
Patent JP-H05148229-A (JP)
Title: Preparation of hindered amine light stabilizer
Inventor: GURIISON OO KUTSUKUSON
IPC: C07B61/00
Filed: 1992-04-14
Abstract: Disclosed is a process for the preparation of hindered amine light stabilizers by reacting (a) an alkyl substituted-4-hydroxypiperidine with (b) a dicarboxylic acid ester, in the presence of a catalyst system comprising a basic inorganic compound and a polar aprotic organic compound.
Patent JP-H02272956-A (JP)
Title: Interstation connection testing system
Inventor: MITSUI TETSUO
IPC: H04M3/32
Filed: 1989-04-14
Abstract: PURPOSE:To always execute a test under the same conditions in seeing from a new exchange office and to dispense with a preparation for a test at an existing exchange office faced to the new exchange office by providing a trunk exchange office having the accounting device in a detail recording system of an existing switching network to a folding function. CONSTITUTION:A subscriber's line exchange 1 to belong to the new switching network houses a transmission subscriber 2 and an incoming subscriber 3 for the test. A tandem exchange 4 to belong to the existing switching network and to be faced to the subscriber's line exchange 1 is already made into a condition connectable with the subscriber's line exchange 1. To a trunk exchange 5, an exciting accounting device 6 in the detail recording system, a new loopback device 7 and an input part 8 to input the number of the subscriber's line exchange are provided. Thus, in seeing from the new exchange office, the test can be always executed under the same conditions, and the preparation for the test can be made unnecessary at the existing exchange office faced to the new exchange office.
Patent JP-S5619006-A (JP)
Title: Production of optical fiber cable
Inventor: YONECHI SHINICHI
IPC: G02B6/44
Filed: 1979-07-24
Abstract: PURPOSE: To prolong the breakdown life of optical fibers and improve reliability by applying tape windings as a size enough to cause sinking of U-shaped striplike materials on the central side of the cable and putting fibers in a sagged state in the cable.  
     CONSTITUTION: A filament tension number 1 of high tensile strength at the center of the cable is enclosed to uniform thickness by cushion materials 2 such as nonwoven fabrics or PP split yarns. Striplike materials 3 of a U shape in section are twisted radially in plurality around this, and optical fibers 4 are put in the respective channels. First, the optical fibers are twisted at a radius (r) right after the twisting and tapes are cross wound on such cable core. As the tapes 5 are wound, the respective U-shaped materials 3 are tightened and sink by δ to the central side of the cable, thus the fibers 4 float and assume a state of having sags. Thereby, the breakdown life of the optical fibers may be prolonged and the cable of high reliability is obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01271186-A (JP)
Title: Conveyor for robot
Inventor: RORUFU BAURU
IPC: B25J5/02
Filed: 1988-04-19
Abstract: PURPOSE: To surely convey and exchange a tape cassette between a storage rack and a cassette deck by forming a first guideway on two horizontal rails arranged in parallel to each other, and providing a carriage movable on the rails on a lift device to form a second guideway. CONSTITUTION: A lift device is arranged in a lift column 4 surrounding the lift device, and a robot 1 provided in the column 4 is vertically moved by a lift column drive 7. The carriage 5 of the lift device is horizontally moved along two parallel and horizontal rails 2, 3 by a carriage drive 6 via a rack 8. A tape cassette can be extracted and automatically conveyed from a storage rack 9 to a tape deck or inversely from the tape deck to the storage rack 9 by the robot 1 moved in the horizontal and vertical directions.
Patent JP-H03291593-A (JP)
Title: Collating glass for fluorescent glass dosimeter
Inventor: IKEGAMI TORU
IPC: C03C4/00
Filed: 1990-04-10
Abstract: PURPOSE:To obtain always stable fluorescent intensity and to facilitate the adjustment of the fluorescent intensity so as to improve reliability by adding a filter having a specific range of exciting UV transmittances to the exciting UV incident surface of silver activated phosphate glass. CONSTITUTION:The silver activated phosphate glass 11 consisting of the weight compsn. of, for example, 60% metaphosphate Al, 20% metaphosphate Na, 20% orthophosphate Na, and 0.3% metaphosphate Ag is polished and is formed to, for example, about 16mm<2> and 1.5mm thickness. The filter 12 having about 1/10<4> to 1/5 exciting UV transmittance is added by annexing or joining to the incident surface side of the exciting UVs to constitute the collating glass 13. This glass is fitted to an internal enclosure 14 and is inserted to the prescribed position of an external enclosure 15 to obtain the glass for reference and collation. This glass 13 is less affected by the exposure of natural radiations and is equal in temp. coefft., fluorescent attenuation characteristics, etc., to a glass element to be measured and, therefore, the collation value of high stability is obtd. over a long period of time. A wide range of doses are measured with high accuracy if the thickness and material of the filter, the exposure dose of the radiations, etc., are changed.
Patent JP-S61252577-A (JP)
Inventor: MATSUSHITA KATSUHIKO
IPC: G09F5/00
Filed: 1985-05-02
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-S61254077-A (JP)
Title: Power source
Inventor: YOSHIKAWA RIEKO
IPC: H02M7/06
Filed: 1985-05-02
Abstract: PURPOSE:To improve the efficiency of a power source by providing an intermediate gap at the output winding of a transformer in a full-wave rectifier, and connecting a diode with it to produce the second output voltage. CONSTITUTION:An insulating transformer 2 is connected with an AC power source 1, and an intermediate tap 2a is provided at the output side winding. A bridge type full-wave rectifier 3 is provided at both terminals of the transformer 2, its output is produced through a smoothing condenser 4 and the first stabilized power source 5 from the first output terminal 5a. In this case, the output voltage of approximately 2/1 of the output voltage by the power source 5 is output from the second output terminal 5b. Thus, a voltage drop is not necessary by the stabilized power source from the rectifier 3 to reduce the power loss in the stabilized power source.