baber/WOPTO huggingface dataset:
Patent JP-S6310507-A (JP)
Title: Magnetic iron core for induction electric machinery and apparatus
Inventor: AWA MIKIO
IPC: H01F27/245
Filed: 1986-07-02
Abstract: PURPOSE:To improve working performance of iron-core piling and iron core characteristics, by shifting every plural sheets of iron core plates with a shift amount of a definite dimension to compose the sideleg iron core part, and then shifting the iron core plates so that the shift amount becomes half of the preceded shift amount at the side-leg iron core part and so that the number of stages is doubled to compose the central-leg iron core part, and besides specifying the shift amount at the cutting part. CONSTITUTION:A side-leg iron core part is composed by shifting every plural sheets of iron core plates with a shift amount P1 in the longitudinal direction. A central-leg iron core part is composed by shifting the iron core plates so that a shift amount P2 in the longitudinal direction becomes half of the shift number P1 of them at the side-leg iron core part to double the number of stages. Regarding the yoke iron core part, both longitudinal end parts are composed by shifting every plural iron core plates with the shift amount P1 to joint the side-leg iron core part with the central-leg iron core part, and then the cutting part is composed by shifting the iron core plates so that the shift amount becomes P2 which is half of the shift amount P1 of them at both the and parts and so that the number of stages is doubled. Thus, in the vicinity of the junction part between the central-leg iron core and the yoke iron core, where concentration of magnetic flux density and disturbance of the magnetic flux are remarkable, the number of stages is doubled compared to that of the stages at the junction part between the side-leg iron core and the yoke iron core, and then the number of iron core plates on the similar stage becomes small, resultantly the wagnetic flux can be easily transferred.
Patent JP-H101069-A (JP)
Title: Automobile-body front structure
Inventor: SATO KENICHIRO
IPC: B62D25/08
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To improve workability in joining a front pillar and a hood ridge reinforcement together and the joining strength. SOLUTION: A bracket 4 is joined by a spot weld to a waist part P.W of a front pillar 1 as to be arranged to overhang forward therefrom, and a hood ridge reinforcement 7 is superimposed at its rear end on an overhang part 4A and is joined thereto by a spot weld, which facilitates the joining work and enhance the joining stability to raise the joining strength.
Patent JP-S5945586-A (JP)
Title: Character recognizing device
Inventor: YAMASHITA SHIYOUZOU
IPC: G06K9/46
Filed: 1982-09-06
Abstract: PURPOSE:To raise a processing speed of character recognition, by selecting special character without comparing it with general character and recognizing special character independently. CONSTITUTION:On a basis of the unknown pattern of an unknown character 2 in the first RAM 5, it is discriminated whether the character is a general character or a special character. In case of a general character, the address of a general character processing routine is designated, and the feature sequence of the character is extracted on a basis of preliminarily set general character processing procedure, and a dictionary guidance processing, a dictionary collation processing, etc. are performed in accordance with a set search method, thus recognizing the character 2. In case of a special character, the address of a special character routine corresponding to an encoded signal is selected, and the feature sequence of the character is extracted on a basis of the prescribed special character processing procedure, and the dictionary guidance processing, the dictionary collation processing, etc. are performed in accordance with a set search method, thus recognizing the character 2.
Patent JP-S6218288-A (JP)
Title: Thermal recording material
Inventor: TSUJIMOTO MICHIHIRO
IPC: B41M5/337
Filed: 1985-07-17
Abstract: PURPOSE:To enhance thermal color forming capacity, in a color forming recording material containing a methine dye as a color formable substance and a benzoquinone compound as a coupling substance, by allowing a specific ester compound to coexist. CONSTITUTION:A specific ester compound is one represented by general formula Y1-Z-O-Y2 (wherein Z is -SO2- or -CO- group and Y1 and Y2 are an aryl group or an aralkyl group which may have a substituent) and one having m.p. of 70-150 deg.C is appropriately selected corresponding to the color forming characteristics of a thermal recording material before use. Concretely, phenyl benzenesulfonate, p-chlorophenyl benzoate, phenyl beta-naphthoate etc. are designated. These acid esters are used alone or in the combination of two or more of them. In preparing a thermal recording material, a coating solution is prepared by mixing a fine aqueous dispersion or solution of a color formable substance, a coupling substance, acid ester, other lubricant, pigment, sizing, etc., and applied to a support before drying.
Patent JP-S5780840-A (JP)
Title: Charging signal transmission system for mobile communication system
Inventor: OOBA YOSHIYASU
IPC: H04W88/02
Filed: 1980-11-07
Abstract: PURPOSE:To prevent division and disappearance of a charging signal to ensure transmission and receiving of the charging signal, by transmitting the charging signal from a control station after confirming the signal transmitted from a mobile station during connection. CONSTITUTION:Plural mobile stations TS and base stations ZN1-ZNn are controlled by a control station MS to constitute radio service lines between a public telephone set TELP of the mobile station TS and subscriber's telephone set TEL1-TELn connected to an exchange EX2 of a telephone station PS in the public corporation side. This control station MS is provided with an exchange EX1 which switches base stations ZN1-ZNn selectively, a trunk TRK which connects the exchange EX1 and a telephone line LP to the telephone station PS, and  a signal transmitter and receiver KSR. A charging signal Kd given from a charging control part KCT of the telephone station PS to the trunk TRK is stored temporarily, and a signal fsd from the mobile station TS is monitored by a timer circuit; and after confirming the existence of the signal fsd, AND between this signal and the charging signal Kd is operated to transmit a charging signal fa.
Patent JP-S6047256-A (JP)
Title: Substrate carrying mechanism in vacuum thin film processing device
Inventor: HOUMAN SHINYA
IPC: B25J11/00
Filed: 1983-08-26
Abstract: PURPOSE:To hold rotatably a substrate from a substrate tray while keeping perpendicularity by providing the substrate tray accommodating plural plate shaped substrates to be subject to thin film processing under vacuum, a substrate turning arm, a substrate carrying arm and a substrate tray carrying mechanism. CONSTITUTION:A vacuum case 10 is evacuated by a pump via an exhaust 12. The substrate tray 30 accommodating plural disk substrates 40 to form thin film on it is arranged in the vacuum case 10. After the disk substrate 40 in the substrate tray is inserted to the substrate carrying arm, the substrate is turned by nearly 90 deg. around its turning shaft (e), the substrate goes to the direction of an arrow 41 along an orbit of circular arc alpha and the center axis is carried to a position shown in one dotted line (b), the center of the substrate is moved to the base turning arm and held. Then the base turning arm is turned by nearly 180 deg. around the axis (c), the center of the base 40 goes to the direction of an arrow 42 on an orbit of a circular arc beta accordingly, carried to a sputter zone 11, and the center axis is turned while being held to a position shown in two dashed lines (d), and sputter atoms emitted from a target 51 are deposited on the surface to form the thin film.
Patent JP-S5857051-A (JP)
Title: Engine warming up device
Inventor: TADOKORO HIDETOSHI
IPC: F02D31/00
Filed: 1981-09-30
Abstract: PURPOSE:To save fuel and to reduce noises by comparing the prest value of the number of engine revolutions with the detected value and by controlling the air fuel ratio in accordance with the deviation output so that the number of engine revolutions can be freely selected during warm up. CONSTITUTION:A disk 15 fitted to a crank shaft 5 is rotated in accordance with the rotation of the crank shaft 5 driven by an engine 1, and the number of revolutions is detected by a revolution sensor 16. The detected number of revolutions is input into one input terminal 12a of a control unit 14 as an electric signal and is compared with the preset value on a variable resistor 17 connected to another terminal 14b. Then, a bypass air control valve 13 connected to the output terminal 14c of said unit 14 is controlled and the intake air quantity through a starting bypass passage 11 provided on an intake passage is changed so that the number of engine revolutions approaches the preset value. Accordingly, proper quantity of fuel is injected through a fuel injection port 12.
Patent JP-S5944766-A (JP)
Title: Organic solvent battery
Inventor: HONMA FUMIKO
IPC: H01M50/528
Filed: 1982-09-08
Abstract: PURPOSE:To raise collecting effect and to make it possible to improve a discharge utilization factor even when the positive pole plates are thickened in case of an organic solvent battery, by effectively utilizing a reinforcing material arranged on the positive pole plates as collectors. CONSTITUTION:Two positive pole plates 12, 12 and one negative pole plate 13 are piled up through separators 14 inside a container 11 combining the function of the positive terminal while electrolyte of an organic solvent fills the inside of the container 11. In the negative pole plate 13, a transmission hole is provided in the center of the negative pole active material 15, a wire net-like collector 16 is arranged inside the active material 15 and the collector 16 is connected to the negative terminal 17 in the transmission hole part. On the other hand, the collectors 21 are arranged inside the positive pole black mixture 20 in the positive pole plates 12 and 12 while the projected end parts 21a are connected to the inside wall of the container 11 by spot welding. According to the present battery, the end parts 21a of the collectors 21 buried in the positive pole plates 12 are directly connected to the container 11 so as to shorten the electron conduction routes as compared with the former one wherein the black mixture is made to contact, thus increasing collecting effect.
Patent JP-H0448006-A (JP)
Title: Manufacture of high lubricant and wear resistant sintered body
Inventor: OHASHI TAKAYUKI
IPC: B22F3/10
Filed: 1990-06-14
Abstract: PURPOSE:To manufacture a high lubricant and wear resistant sintered body by incorporating a resin at the time or after compacting sintering raw material powder and successively executing carbonizing treatment to the above-mentioned green compact incorporating the resin. CONSTITUTION:As the sintering raw material powder, low alloy or high alloy steel powder, etc., as necessary, adding alloy elements of Cr, Ni, Mo, Cu, Mn, etc., in addition of the carbon steel powder is used and this is compacted. As the resin incorporated in the green compact, phenol resin, etc., having high carbon absorbing ratio after executing the carbonizing treatment, is used. Successively, this green compact incorporating the resin is heated and by executing the carbonizing treatment, the above-mentioned resin is carbonized and successively or thereafter, sintering is executed to make the sintered body remaining the carbon carbonized among the sintered particles.
Patent JP-S6135737-A (JP)
Inventor: HIRAMATSU TERUO
IPC: B65D85/50
Filed: 1984-07-25
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-H06262626-A (JP)
Title: Process and device for recycling car interior panel part material
Inventor: ARUBERUTO NIKORAI
IPC: B03B9/06
Filed: 1993-06-03
Abstract: PURPOSE: To recycle an automotive interior panel part material by decomposing a wood fiber composite into a directly reusable fiber material and separating a lining from a wooden fiber material. CONSTITUTION: An old molding 2 hung on a chain conveyer 1 is passed through a heated water bath 3 to soften the molding 2. The softened molding 2 is introduced into a separating apparatus by means of a conveyer 7 and a fitting tool 17 detached by pushing it into a gap of a pair of a plurality of felting rolls 28 are made to fall down into a storing container 18. When the softened composite 32 is introduced into an apparatus 9 by means of a continuous conveyer 27, the composite 32 is forwarded by means of a pair of rolls 11 and wood fiber material of the composite 32 is opened by action of tensile force of a needle roll 10 with a faster speed than that of a pair of rolls 11 and the lining is roughly torn. The wood fiber material receives suction action of a vacuum tank 14 by a pair of bran rollers 19 and is removed.
Patent JP-S5489697-A (JP)
Title: Automatic vending machine
Inventor: NAKAYA YUTAKA
IPC: G07F9/00
Filed: 1977-12-27
Abstract: PURPOSE: To make possible elimination of disadvantages such as complexing, decrease in reliability, etc. by writing vending operation signals in P-ROM, selecting these with a control switch to draw out the desired vending operation signal and supplying the same to a vending operating unit.  
     CONSTITUTION: When coins reach the vending price, a pulse is generated in input terminal 11. This causes an AND circuit 12 to open to release resetting of an address counter 9 which in turn counts the CP from a clock generator 8 and assigns and advances the addresses of P-ROM 10. When in this state any of select switches 1 is selected, a priority circuit 2 opens the NAND circuit in the corresponding circuit to set an FF circuit which then inputs the set signal to a control switch 14. On the other hand, the vnding operation signal is parallel read out by the selection signal of the ROM 10 at the timing from the counter 9. The vending operating unit 5 is opened and closed by this signal, whereby the selection of commodities may be accomplished. The number of commodities having intricate combinations of vending operations may be increased and the improvement in reliability achieved with the absence of any mechanical parts. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6312113-A (JP)
Title: Superconducting magnet equipment
Inventor: NOSE SHINICHI
IPC: H01F6/02
Filed: 1986-07-03
Abstract: PURPOSE:To perform the emergent cut-off of the magnetic field by simultaneously energizing the heater of the permanent current switch and the heater of the superconducting magnet. CONSTITUTION:Connected to a superconducting magnet 4 are a permanent current switch 1 and a protective resistor 3. Electric heaters 2, 6 for heating are provided in the permanent current switch 1 and the superconducting magnet 4 respectively. At the time of excitation or demagnetization, the heater 2 and a power supply 5 are connected to make the permanent current switch normal conducting. At the time of emergent cut-off, the heater 2 and the heater 6 are connected in series to the power supply. Hereupon, the permanent switch 1 and the superconducting magnet 4 quench at substantially the same time and magnetic erasure of the superconducting magnet can repidly be performed, so the safety is improved.
Patent JP-H115192-A (JP)
Title: Mig wire for welding aluminum or aluminum alloy material
Inventor: SUZUKI KEIICHI
IPC: C09D177/02
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To improve a wire supply and an arc stability by adhering a fluorine derivative droplet of liquid polyether, which has a diameter of a specific range, on the surface at an adhering density of a specific range. SOLUTION: A fluorine derivative of polyether is adhered on the surface of a wire at the adhering density of 20-80 drops/mm<2> and under the condition that the diameter of droplet is 50-200 μm. The diameter is preferred to be 100-150 μm. A fluorine oil 12a is adhered on the surface of a wire 11a, which has a welding workability with an excellent wire supply and arc stability, under the droplet condition. The fluorine oil 12a does not cover all the surface of the wire 11a, but is dotted on the surface of the wire at a desired density. As a method for adhering the fluorine oil on the surface of the wire, for example, the voltage to be applied to a bell cup of a rotary electrostatic atomizing coating device, a rotating number of the bell cup, and the supplying volume of the fluorine oil are adjusted.
Patent JP-2000343182-A (JP)
Title: Manufacturing method of thin belt casting piece
Inventor: NAKAJIMA HIROYUKI
IPC: B22D11/06
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To manufacture a casting piece with a good shape by improving a solidification and clamping condition of both casting piece ends in a method for manufacturing a thin belt casting piece with a twin drum type continuous casting machine. SOLUTION: A stepped part is installed at both ends of a cooling drum in a way that height (h) and width (w) corresponding to the casting thickness (t) will satisfy the formula: h>=0.17t-0.017w-0.34. The clamping load of solidification shells at a drum kiss point is made to be 0.1 kg/mm2 or more so as to clamp the solidification shells of both casting piece ends at the drum kiss point, thereby preventing leakage of the semi-solidified molten steel from the both casting piece ends and bulging of the both casting piece ends. In this case, w is 3 mm or more and h is 1/2 or less of the casting thickness.
Patent JP-H026621-A (JP)
Title: Multi-hole spinning nozzle for production of pitch-based carbon fiber
Inventor: HAMADA TAKESHI
IPC: D01D4/02
Filed: 1988-06-27
Abstract: PURPOSE:To obtain a carbon fiber having a cross-sectional structure different from radial-type structure by providing a rotatable or swingable stirrer having a diameter sufficient to cover capillaries and placing the stirrer at the top of the capillaries. CONSTITUTION:The objective spinning nozzle is composed of a plurality of capillaries 2 and a stirrer 1 placed at the top of the capillaries and having a diameter sufficient to cover the capillaries. The stirrer is rotated or swung to effect the spinning of a meso-phase-containing pitch while simultaneously and uniformly stirring the pitch just above the capillaries.
Patent JP-S5381692-A (JP)
Title: Preparaion of enzyme inhibitors by actinomycetes
Inventor: OKA SHIYUUICHI
IPC: C12R1/465
Filed: 1976-12-27
Abstract: PURPOSE: To prepare enzyme inhibitors such as chymostatin by culture of specific strain belonging to Streptomyces genus in a nutrient medium. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5783193-A (JP)
Title: Method and device for limiting current of motor
Inventor: SUGIURA YASUYUKI
IPC: H02P23/00
Filed: 1980-11-10
Abstract: PURPOSE:To prevent impression of overvoltage on an inverter by driving the inverter in phase when a motor current is over the mormal value. CONSTITUTION:A resistor 40 holding data of a current limiting value is installed, and the output of a D/A converter 41 converting this data into an analog value is compared with a motor current. When the motor current exceeds the limiting value, a current limiting interrupt is generated by an output of a comparator 42, and ain inverter is driven in phase. An interval interrupt is generated in every fixed period in order to release current limiting to work an interval task. Furthermore, a current limiting task and a stop task are carried out. The forme task is to put into the next ready-to-inter-rupt state after generation of current limiting interruption and the latter is a stop task to put the system into a state to cut off a motor in emergency with the number of current limiting interrupt generation specified.
Patent JP-H028364-A (JP)
Title: Sputtering target and its production
Inventor: YOSHIOKA KAZUMI
IPC: C23C14/34
Filed: 1988-06-24
Abstract: PURPOSE:To manufacture a target having sufficient bonding strength and cooling efficiency by forming an upper layer composed of dielectric material integrally with a lower layer having projections and also entering the dielectric material of the upper layer between respective projections of the lower layer. CONSTITUTION:An upper layer 1 (e.g., SiO2 is practically uniformly dispersed in ZnS and thickness is regulated to about 5mm) is formed integrally with a lower layer 2 (composed, e.g., of Cu) having projections 2a, and the dielectric material of the upper layer 1 is entered between respective projections 2a of the lower layer 2 in the boundary region 3 between the upper layer 1 and the lower layer 2, by which a sputtering target is formed. At this time, the projections 2a of the lower layer 2 are formed into undercut state, and further, the surface roughness of each projected part is regulated to Rmax 5-30mu and also the height of this projected part is regulated to 0.1-1mm. By this method, the target having sufficient bonding strength to a backing plate and excellent in cooling efficiency can be obtained.
Patent JP-H0452790-A (JP)
Title: Food ticket sales machine
Inventor: MORI SHIRO
IPC: G07F9/00
Filed: 1990-06-14
Abstract: PURPOSE:To speedily serve food to a customer by providing a sound output means emitting sound informing a kitchen of the issuing of a ticket for a food ticket sales machine issuing the corresponding food ticket in response to the selection of a food ticket account. CONSTITUTION:When the food ticket against the food which takes time until it is supplied to the customer is issued 3, a sound output judgement means 4 informs a cook in the kitchen of the issuing of the ticket by sound correspond ing to a food content through the sound output means 5. Consequently, the cook can prepare the food before the customer gives the food ticket to a worker or places it on a food ticket stand near the kitchen after the ticket is issued. Thus, the time until communication is executed with the cook in the kitchen from the issue of the food ticket is shortened and food can speedily be served to the customer.
Patent JP-S6218004-A (JP)
Inventor: NOI KEIICHI
IPC: H01G4/12
Filed: 1985-07-17
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-H0712003-A (JP)
Title: Direct injection diesel engine
Inventor: OGAWA HIROSHI
IPC: F02D41/38
Filed: 1993-06-28
Abstract: PURPOSE:To reduce NOx without recirculating exhaust gas by providing a constitution wherein injecting fuel divided into before and after the top dead center of a piston in a single cycle. CONSTITUTION:By switching a three-way switching solenoid valve 21 to a closing position of connecting a pressure increasing chamber 9 to a relief side, fuel of the first time is injected, and by again opening an injection nozzle 5a, after once closed, through a needle 17 by a piezoelectric actuator 33, fuel of the second time is injected. By a control unit 10, by adjusting timing of operating the three-way switching solenoid valve 21 and the piezoelectric actuator 33, a number of times of performing fuel injection, injection timing and an injection amount in a single cycle, are respectively changed. Accordingly, without performing recirculating exhaust gas, a discharge amount of NOx can be reduced, and a trouble such as accumulating particulates or the like in an intake system, sticking an intake valve, etc., can be eliminated in the conventional exhaust gas recirculating device.