baber/WOPTO huggingface dataset:
Patent JP-S55125557-A (JP)
Title: Automatic stopping device for tape recorder
Inventor: ITOU CHITSU
IPC: G11B15/02
Filed: 1979-03-22
Abstract: PURPOSE: To reduce the magnet capacity and thus realize a small size by securing usually for the action lever to the magnet and then omitting the adsorption when the magnet conducts.  
     CONSTITUTION: In the stop mode, action lever 34 receives the clockwise turn by the resetting force of the 1st lever 29, and a contact is secured between contact part 34a and magnet 40. If magnet 40 conducts under these conditions, lever 34 is held magnetically to magnet 40. And when either one is operated at that moment among reproduction operation lever 21, quick winding operation lever 22 and rewinding operation lever 23 each, lever 29 has the left shift to discontinue the pressure to lever 34. With cut-off of the conduction of magnet 40, the magnetic holding is released for lever 34 and then turned counterclockwise by spring 37. And the hooking of operation lever 21 or 22, 23 is released to be reset under the stop mode each. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11218868-A (JP)
Title: Silver halide photographic sensitive material and its treatment
Inventor: YASUDA SHOJI
IPC: G03C5/31
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a silver halide photographic sensitive material having high sensitivity for exposure with high illuminance in a short time, having treatment stability which can endure a smaller replenishing amt. of a treating liquid, and causing little irregular density or remaining of colors. SOLUTION: This photographic sensitive material is produced by forming at least one silver halide photographic emulsion layer on a water-impermeable reflection supporting body. In this material, at least one layer of the emulsion layer or other hydrophilic colloid layers contains an acid polymer. Further, at least one hydrophilic colloid layer contains an oil-soluble fluorescent whitening agent. Moreover, the silver halide photographic sensitive material is treated in an automatic developing machine under conditions of <=200 cc/m<2> replenishing amt. of a developer and <=300 cc/m<2> replenishing amt. of a fixing liquid.
Patent JP-H05233466-A (JP)
Title: Fault recovery system of doubled auxiliary storage device
Inventor: SAKAI KAZUKI
IPC: G06F12/16
Filed: 1992-02-19
Abstract: PURPOSE:To make a recovery from double fault trouble by preventing input/ output performance from deteriorating owing to the trouble recovery of the doubled auxiliary storage device. CONSTITUTION:If fault occurs when information 15 is read out of the auxiliary storage device 17, this information 15 is read out of the auxiliary storage device 18 and stored in a main storage device 16, and this information is held by an information control part 19 until the fault is removed. A fault acceptance part 11 registers fault information in a fault control table 13. A fault recovery part 12 inspects an input/output table 14 and performs a fault recovering process when there is no input/output request to the auxiliary storage device 17.
Patent JP-H05198418-A (JP)
Title: Manufacture of mn-zn ferrite
Inventor: NAGATA SHINJI
IPC: B09B3/00
Filed: 1992-01-22
Abstract: PURPOSE:To manufacture Mn-Zn ferrite powder which has no trace of mercury and has excellent magnetic characteristics by utilizing waste manganese cells as the raw material. CONSTITUTION:First, waste manganese cells (a) which are used as the raw material are dissolved in acid or the like in a step S1. Then flammable dissolution residues such as carbon rods and carbon in binder agent are filtered and separated in a step S2. In a step S3, metal iron powder is added to adjust the respective contents of Fe, Zn and Mn in the solution. Further, mercury in the solution which is reduced and deposited is separated and collected in a step S4. Finally, wet-type coprecipitation is performed in a step S5 to obtain Mn-Zn ferrite powder.
Patent JP-H08225094-A (JP)
Title: Microbubble generating device
Inventor: KATO YOJI
IPC: B63B1/38
Filed: 1995-02-21
Abstract: PURPOSE: To efficiently generate a bubbled water-mixed fluid and to enhance feeding to an exhaust part by interposing a gas chamber surrounding a communication part around a fluid-transferring pipe connected to pressurized water- supply means and having inner and outer communicating parts having a porous layer on its side wall. CONSTITUTION: Actuating a pressurized water-supply system 1 feeds perssurized water to a fluid-transferring pipe 3 to generate flowing water in the fluid- transferring pipe 3. Actuating a pressurized air-supply system 2 feeds pressurized air into a gas chamber 6 to exhaust the pressurized air in the flowing water run in the fluid-transferring pipe 3 through the communicating part 4. When the flowing water is generated in the fluid-transferring pipe, the pressurized air is split while passing through a porous layer 5, and is formed into a narrow air flow corresponding to the opening diameter of the porous layer 5, and is then exhausted from a plurality of places. The air flow is fine, resulting in easy parting, and being connected due to intersection with the flowing water.  The air flow is then transferred with its small diameter retained under a state that many bubbles, each of which having a small diameter are generated and mixed the flowing water.
Patent JP-S59169924-A (JP)
Inventor: KEBIN TOOMASU MATSUKUARON
IPC: D06M13/432
Filed: 1984-02-24
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-S61192725-A (JP)
Title: Production of selenophene polymer
Inventor: SUGIMOTO RYUICHI
IPC: C08G61/10
Filed: 1985-02-22
Abstract: PURPOSE:To produce the titled polymer inexpensively in good operability, by polymerizing selenophene (vapor) by contact with a transition metal compound. CONSTITUTION:Selenophene, if required, in a vapor state is contacted with a transition metal compound (e.g., FeCl3) dissolved, if required, in a solvent (e.g., heptane). The product is filtered and washed,if required, with a solvent for removing the reaction solvent and doped transition metal, such as alcohol or acetone to obtain a selenophene polymer.
Patent JP-S62193350-A (JP)
Title: Telephone service system
Inventor: NAKASO SHUJI
IPC: H04M3/50
Filed: 1986-02-19
Abstract: PURPOSE:To grasp the use condition of a service by not using a control line (C line) of an intra-office exchange to count the number of incoming calls of the telephone service by the first timer circuit. CONSTITUTION:+12V is supplied to the first timer circuit 15 from a transistor TR 9 by closing of a contact r3 to generate a +12V pulse of 0.5sec, and a TR 13 is operated through a rectifier 18 and a protective resistance 14 to operate an incoming call number counter 12. Further, the second timer circuit 16 is started by opening of a contact r4. An optional operation time is set preliminarily to the second timer circuit 16; and when this time elapses, a circuit opening B relay 17 is operated, and a holding circuit of a trunk line monitor R relay 19 is disconnected by the operation of a contact b23 of said relay 17 to open the line.
Patent JP-S63199631-A (JP)
Title: Molding machine for fiber-reinforced plastics
Inventor: SHIMIZU FUKUZO
IPC: B29C70/06
Filed: 1987-02-16
Abstract: PURPOSE:To make fiber-reinforced plastics into a uniform thickness by improving fiber density of the same, by arranging a spatura which pinchingly holds a fiber bundle which has passed through a plastic resin tank in cooperation with a winding mandrel and pressing the fiber bundle to the external circumferential surface of the winding mandrel at a position to meet at right angles with an axial line of the winding mandrel. CONSTITUTION:A fiber bundle 9 wound round a yarn feed roller 10 is fed to a plastic resin tank 5, to which plastic resin 4 is added. Then the fiber bundle 9 is led to a winding mandrel 11. A shifting rest 2 is shifted din an axial line direction of the winding mandrel 11 in accordance with a winding position of the fiber bundle 9, and the yarn feed direction of the fiber bundle is held about perpendicularly to the axial line direction of the winding mandrel. On the one hand, the fiber bundle 9 to be wound round is pressed by the tip part 25a of a spatula 25, fiber density is improved, surplus plastic is separated and removed from the fiber bundle 9 and molded into a uniform thickness. Then as the surplus plastic resin separated and removed from the fiber bundle 9 is returned to a resin tank 5 by passing through a flow path groove 26a, the quantity of the plastic resin to be used is reduced and economical efficiency is improved.
Patent JP-S60210641-A (JP)
Title: Antifogging plastic molding
Inventor: SAKASHITA KAZUHITO
IPC: C08J7/06
Filed: 1984-02-22
Abstract: PURPOSE:The titled molding which has a coating film excellent in surface hardness, transparency and adhesion and can show an antifogging property for a long time, prepared by forming a hydrophilic, thin silicon compound film on the surface of a plastic molding by depositing a vaporizable material such as silicon oxide on the surface in a high-vacuum atmosphere containing a reactive substance. CONSTITUTION:Silicon oxide or the like is deposited in a base comprising a transparent resin film with clean surfaces (e.g., transparent polyester film) in an inert gas atmosphere (e.g., argon) containing a reactive substance (e.g., NH3, H2, or O2) by a reactive thin-film formation process (ion plating, sputtering, reactive vapor deposition or the like) whereupon a hydrophilic, thin silicon compound film is formed on the surface to produce an antifogging plastic molding.
Patent JP-S61204271-A (JP)
Inventor: JIEIN EMU KUROSUBI
IPC: C08L83/04
Filed: 1986-02-19
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-S59157688-A (JP)
Inventor: IBA TAKASHI
IPC: G09G5/36
Filed: 1983-02-28
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-H06252703-A (JP)
Title: Digital filter
Inventor: NISHI HIROSHI
IPC: H03H17/06
Filed: 1993-02-23
Abstract: PURPOSE:To improve the precision of accumulated data outputted from a rounding circuit by obtaining the accumulation data and executing rounding processing so as to decrease number of times of the execution of the round processing. CONSTITUTION:Coefficient latches fbeta (1<=beta<=n) sequentially latch coefficient data (multiplicand) sent through a coefficient data bus. Each of multipliers gbeta executes multiplication processing between data of a multiplier inputted from the data bus and a multiplicand latched to each of the latches fbeta to provide multiplication result data obtained through the execution to each of adders hbeta. Each of the adders hbeta adds the multiplication result data to the accumulated data to provide the accumulated data of the multiplication result to a succeeding adder hbeta+1 via each of delay elements ibeta. A series of operations is repeated by each of multipliers g1-gn. The accumulated data outputted from the adder hn are inputted to a rounding processing circuit 201, where rounding processing is executed.
Patent JP-H07261051-A (JP)
Title: Simultaneous fusion-splicing method of multicore optical fiber
Inventor: ONODERA TSUTOMU
IPC: G02B6/255
Filed: 1995-01-30
Abstract: PURPOSE:To surely and simultaneously fusion-splice plural optical fibers to each other with a low loss by subjecting all of the respective plural optical fibers of the multicore optical fiber to be connected to each other to uniform heating, thereby uniformly fusing these fibers. CONSTITUTION:The respective front ends of the bare optical fibers 11 to 14 are melted by heating and are eventually deformed into a round shape by the effect of surface tension. The front end positions retract from the original front end positions but distances d1 to d4 are thereafter measured and a fusion- splicing device is so adjusted that these distances are equaled. The front ends of the bare optical fibers 11 to 14 and the front ends of the other bare optical fibers to be arranged opposite thereto are then simultaneously heated and thereafter, the front ends of the bare optical fibers on both sides to be arranged opposite to each other are pushed in a direction where these front ends but against each other, thereby, the optical fibers are simultaneously fusion-spliced.
Patent JP-H02212973-A (JP)
Title: Logic verifying method
Inventor: KANAO NORIMASA
IPC: G06F17/50
Filed: 1989-02-13
Abstract: PURPOSE:To shorten time required for logic verification by executing logic simulation by every one period after compiling the net list, the input pattern and the expected pattern of a logic circuit in an electronic computer, and comparing an output pattern and the expected pattern at every period. CONSTITUTION:The net list, the input pattern and the expected pattern of the logic circuit are compiled in the electronic computer, and the logic simulation is executed by only one period, and the output pattern and the expected pattern are compared. Here, in the case where the coincidence of the output pattern and the expected pattern can be confirmed, when the output pattern and the expected pattern coincide with each other in respect of all the periods, and no period remains, work is finished. Besides, in the case of discordance, a necessary measure, for instance, the correction of the input pattern or the correction of the logic circuit is executed according to its reason, and retrial is executed in the course of the logic simulation. Thus, the logic simulation free from uselessness can be executed, and the time required for the logic verification can be shortened.
Patent JP-S57164956-A (JP)
Title: Wear and corrosion resistant sliding material
Inventor: INANAGA KAZUAKI
IPC: C22C29/00
Filed: 1982-03-01
Abstract: PURPOSE: To enhance the wear and corrosion resistances by adding prescribed amounts of TiC, WC, NbC, and Fe group element, Mo, Ta and W.  
     CONSTITUTION: The titled material is composed of 60W95vol% composition consisting of 5W50vol% TiC and /or WC and the balance NbC and 5W40vol% in total of ≥1 kind of Fe group element and one or more among Mo, W and Ta. This material has superior wear and corrosion resistances, and it is useful as a sliding material including a seal ring material. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63202006-A (JP)
Title: Magnetizing apparatus
Inventor: SOGABE MASATOYO
IPC: H01F13/00
Filed: 1987-02-18
Abstract: PURPOSE:To obtain effective magnetism having a designed value (specified value), by imparting the magnetism in the crossing direction along the entire length of a magnet with cooperating actions of the first magnetic flux from a main outer magnetizing body end the second magnetic flux from a main inner magnetizing body. CONSTITUTION:Rotor yokes 4 and magnets 5 are alternately arranged in a circular form. Fixing disks 8 are provided at both upper and lower end surfaces. A rotor is tightened with bolts, but a shaft is not assembled to the rotor yet. A second wiring 13 is inserted in cut-in recess parts 12 at the outer periphery in a main inner magnetizing body 11. The main body 11 is inserted into the rotor. Then the main inner magnetizing body 11 and the rotor are inserted in a main outer magnetizing body 1, in which a first winding 3 is inserted in cut-in recess parts 2 in the inner periphery. When current is conducted through the first winding 3 and the second winding 13, effective crossing magnetism is imparted to the entire length of the magnet with the cooperating actions of magnetic fluxes F1 and F2 at the outside and the inside, and the magnetizing ability is improved.
Patent JP-S63201548-A (JP)
Title: Method for testing torque converter performance
Inventor: YAGO SATOSHI
IPC: G01M13/02
Filed: 1987-02-18
Abstract: PURPOSE:To shorten the injection time of torque converter oil and to test the performance of a torque converter in a short time by directing the axis of the torque converter nearly vertically so that an output shaft can be inserted from above. CONSTITUTION:The torque converter oil is injected to a level shown by a two alternate long and short dashes line during the conveyance of the torque converter 120, which is engaged and mounted by a torque converter carrying-in/out device 11 on a surface plate 13 coupled with an input-side torque meter 12; and an output shaft coupler 15 with which an output-side torque meter 14 is coupled is inserted into the torque converter 120 from above and then the remaining torque converter oil is charged in the torque converter 120, thereby starting testing the performance. When the test is finished, the output shaft coupler 15 is extracted from the torque converter 120, the torque converter 120 is detached from the surface plate 13 by the torque converter carrying-in/out device 11, and a new torque converter 120 is engaged and mounted on this surface plate 13, thereby repeating the performance test.
Patent JP-H05229592-A (JP)
Title: Structure of balloon capable of rising and falling in tank
Inventor: WAKAMURA OSAMU
IPC: B65D90/32
Filed: 1992-02-20
Abstract: PURPOSE:To enhance the durability of a balloon in a tank for storing a petroleum product, such as gasoline, especially in the case of a balloon contained in a vapor tank and varying in capacity by providing a disk at the top of the balloon in a setup to give the balloon an upward force by a weight hanging outside the tank with a rope between the disk and the weight. CONSTITUTION:There is provided, apart from a gasoline storage tank, a tank 1 which contains a balloon 5 and stores a large quantity of vapor evolved from gasoline in storage and which, given the function to vary the capacity for the vapor with changes in the ambient temperature, prevents the discharge of the vapor to the atmosphere. In this equipment, the balloon 5 is formed of a flexible material such as rubber and to almost as large a capacity as that of the tank 1. A disk 10 functioning as a weight is provided in the center at the top of the balloon 5 and a weight 3 balancing it is hung outside the tank with a rope 4 connecting the two. The edge of the balloon 5 is fixed to a fixing part 12 approximately half way up in the inside height of the tank 1 in order not to allow the balloon to sag.
Patent JP-H02214673-A (JP)
Title: Heat history control lsi
Inventor: YAMAKAWA SHIGEKI
IPC: B41J2/36
Filed: 1989-02-15
Abstract: PURPOSE:To reduce the number of circuits of a main controller and to improve performance by providing a first gate circuit for holding initial value data at a first bit and a second gate circuit for always holding initial data at a final bit. CONSTITUTION:If a first hit designation signal 32 is effective, a flip-flop 1 (1) always holds a low level, and hit serial data 33 supplied from a main controller is input to a flip-flop 1 (2). If a final bit designation signal 31 is effective, a final bit 1(n) of a shift register chain always hold a low level of an initial value. Even if the output of the chain is transferred to a register with a parallel shift clock, if the signals 32, 31 are effective, the hits 2(1)-6(1), 2(n)-6(n) remain at the initial value, a heat generator with printing data 2(2), 2(n-1) at both ends of a printing head can accurately generate heat similarly to other heat generator under heat history control.
Patent JP-S62192468-A (JP)
Title: Furnace black for tire carcass
Inventor: MISONO SHINJI
IPC: C09C1/48
Filed: 1986-02-20
Abstract: PURPOSE:To provide the titled furnace black which has excellent tensile strength and elongation, gives a rubber compsn. capable of inhibiting heat buildup, has specified selective characteristics and can reduce ply loosening, by thermally decomposing a raw hydrocarbon oil while controlling a reaction temp., a reaction time, etc. CONSTITUTION:A raw hydrocarbon oil is injected into a high-temperature turbulent gas stream of combustion gas formed by burning fuel oil and thermally decomposed while controlling a reaction temp., a reaction time, etc. At the same time, the decomposition products are subjected to complicated polycondensation reactions to obtain the titled furnace black which belongs to a hard region where a nitrogen adsorption surface area (N2SA) is not lower than 60m<2>/g and a DBP absorption is 60-90ml/100g, and has a true specific gravity of not higher than a value calculated from formula I and selective characteristics wherein the stokes' mode size of its agglomerate is not larger than a value calculated from formula II.
Patent JP-H07242178-A (JP)
Title: Steering column
Inventor: SONODA YUICHIRO
IPC: B62D1/19
Filed: 1994-03-04
Abstract: PURPOSE:To provide a steering column by which a steering wheel can be prevented from being brought into contact with an occupant and stable shock absorbing effect against the deformation of a vehicle body can be provided in a collision of a vehicle. CONSTITUTION:In a steering column 1, a cylindrical column main body 9, in which a gas generating agent 27 and the like is stored in a storage part. 21, and a column shaft 11 provided with a steering wheel on the front end side are arranged, while a gas pressure receiving part, 16 arranged inside the column main body 9 is arranged in an upper shaft 13 of the column shaft 11, so that gas is generated in the inside of the column main body 9 when a vehicle collides, and then, the column shaft 11 is shifted to the vehicle body front side because of the gas pressure.
Patent JP-S61193002-A (JP)
Title: Reader for full size of reduced drawing
Inventor: KUMAKAWA YUKINOBU
IPC: G01B3/12
Filed: 1985-02-22
Abstract: PURPOSE:To obtain a reader of simple structure with superior operability by extending a thread wound around a reel along necessary positions and measuring distance, and reducing the speed of the rotation of the reel according to the draw-out quantity of the thread and transmitting the rotation to a rotary disk. CONSTITUTION:The nylon thread 3 is wound around the reel 2 fitted rotatably at a proper position of a housing 1. Then, a small gear 6 and a large gear 7 are provided at proper positions of a shaft 4 and the large gear 7 and the rotary disk 8 which is coaxial with it are fixed. Further, a concentric fixed scale disk 9 is provided nearby the outer periphery of the disk 8. When the draw out quantity of the thread 3 is denoted as (l) and the scale of a drawing is 1/n, the position corresponding to the center angle of the scale disk is at distance (nl) from a reference point. Then when the length of a necessary part is read on the reduced drawing, a pin 10 is stuck at the origin and the thread 3 while unwound is extend along a necessary path, so that the actual size is read immediately on the scale of the disk 9 corresponding to the quantity of rotation of the disk 8.
Patent JP-S55126817-A (JP)
Title: Portable heat-sensitive data recorder
Inventor: UCHIYAMA TETSUO
IPC: G07C1/00
Filed: 1979-03-23
Abstract: PURPOSE: To obtain a portable heat-sensitive data recorder which can operate even by the use of a miniature battery by making a battery current even by shifting the driving time of a rotor step motor, driven by dipolar pulses for feeding recording paper, from the printing time of a heat-snsitive head by providing a CMOS processing circuit.  
     CONSTITUTION: Heat-sensitive recording paper 1 is fed out by a step motor driven by bipolar pulses from motor driving part 20. Data inputted 6 externally are processing by CMOS data processing part 18 via A/D conversion part 17 to obtain digital characters, which are recorded on heat-sensitive recording paper 1 by heat- sensitive head 2. In an electronic circuit, monitor output part 22 and time output part 23 are connected to data processing part 18 and on monitor display 3 using liquid crystal, time AM10.30.00 is displayed together with final data 3.12.55. Consequently, a battery current can be made even by shifting the driving time of the step motor from the printing time of the heat-sensitive head, so that using a miniature battery can realize a subminiature and lightweight unit. 
     COPYRIGHT: (C)1980,JPO&Japio