baber/WOPTO huggingface dataset:
Patent JP-S59136069-A (JP)
Title: Electromagnetic trough for conveying molten metal
Inventor: TADOKORO MASAHIRO
IPC: H02K44/06
Filed: 1983-01-24
Abstract: PURPOSE:To form a smooth flow without jump flow of molten metal by gradually approaching horizontally the slope of a bottom at the top of an electromagnetic trough disposed obliquely above the bottom of a molten metal vessel. CONSTITUTION:An electromagnetic trough 3 is disposed obliquely above the bottom of a vessel 1 of molten metal 2, a movable magnetic field generator 3b is provided at the oblique bottom to raise the metal 2 against gravity, and supplied from a molten metal exhausting trough 3d into a casting mold or the like. At this time, the position from the abrupt oblique surface of a magnetic field generator 3b to the upper end 3b' is stepwisely divided into 3'b or 3''b, the slope of upper step is formed to be at a lower slope than the lower slope, and the slope of the bottom of a guide trough 3c is similarly formed. Accordingly, the speed of the metal 2 in the vicinity of the trough 3d can be reduced, and even when large quantity of metal is conveyed, smooth supply can be performed by eliminating jump flow.
Patent JP-2000211735-A (JP)
Title: Lateral feeding device of work
Inventor: TANIHATA HIROSHI
IPC: B65G17/12
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a lateral feeding device of a work capable of realizing an enhancement of an operation efficiency and a labor saving by automatically feeding various kinds of works to a predetermined position. SOLUTION: This device is provided with retaining bases 1, 2 vertically provided at a plurality of steps and arranging and retaining a plurality of works T at the respective steps laterally at a constant pitch; a discharger 4 for discharging the work T positioned at a work discharge position in the retaining base 2 at the lowermost step to the outside; a feeder 3 provided at the retaining base 2 of the lowermost step and feeding the work T to the work discharge position at laterally constant pitch; and a switching supporting mechanism 6 provided on the retaining base 1 after the second and moving the work T to a support position for supporting the work T and a release position for dropping off the work to the retaining base 2 of the lower step by releasing the supporting of the work T.
Patent JP-S61170132-A (JP)
Title: Dynamic type pla circuit
Inventor: KUBOKAWA MICHIYA
IPC: G06F9/22
Filed: 1985-01-23
Abstract: PURPOSE:To repeat easily a microinstruction by adding a gate means having a dynamic NAND output of a dynamic PLA and a storage means for an output of the microinstruction at one input and having an output of a gate means as input where other input receives a precharge signal. CONSTITUTION:The dynamic PLA is constituted as a dynamic NAND where Nch transistors (TRs O are connected in series with respect to a point A. The output at the point A is given to one gate of a negative OR of the next stage, an output of the negative OR enters a gate of the Nch TRs connected in parallel to turn on the Nch TRs and then the microinstruction is outputted. When the microinstruction is outputted, an RS filp-flop is set and its Q output is inputted in steady state to the other gate of the 2-input NAND3. Through a series of operation above, the microinstruction is being outputted except that the precharge signal is at a low level.
Patent JP-H11212795-A (JP)
Title: Computer language system
Inventor: TAMORI YOSHIHIDE
IPC: G06F9/45
Filed: 1998-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a new computer language system learned from information processing of a brain and incorporated with an attention mechanism into the information processing of a computer. SOLUTION: An attention mechanism consists only of a JOB being a kind of object in which method is uniformed, and this JOB is provided with a weight list 1 of a list of weight showing the degree of importance of a subordinate JOB, an ID 2, an ID in list 3 of a list of the ID of a related subordinate JOB, a program body 4, a value 5 of a value which the JOB has, an ID out list 6 of the ID list of a host JOB, and a weight and value increasing decreasing means. A self-organization similar to a neural network is generated by a weight and value increasing/decreasing mechanism and it is possible to execute the information processing as expected without a programmer's instruction.
Patent JP-H06220183-A (JP)
Title: Production of polycarbonate-polyarylene ulfide copolymer
Inventor: OKAMOTO MASAYA
IPC: C08G64/08
Filed: 1993-01-26
Abstract: PURPOSE:To efficiently obtain a polycarbonate-polyarylene sulfide copolymer having excellent mold release characteristics and solvent resistance. CONSTITUTION:A reactive polyarylene sulfide is reacted with a polycarbonate oligomer or a reactive polyarylene sulfide is reacted with dihydric phenol and phosgene to produce a polycarbonate-polyarylene sulfide copolymer.
Patent JP-S63178598-A (JP)
Inventor: OKADA TOSHIYUKI
IPC: B23P19/04
Filed: 1987-01-20
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-S55102691-A (JP)
Title: Purification of gas
Inventor: SUGISHITA MASAHIKO
IPC: B01D53/54
Filed: 1979-02-01
Abstract: PURPOSE: To improve the absorption efficiency of H 2 S and HCN, and to utilize ammonia, by means of a specific absorber for recycling ammonia provided after the H 2 S and HCN absorber.  
     CONSTITUTION: H 2 S and HCN are removed from their gas mixture 1 with NH 3  by a liquid containing NH 3  in the presence of a catalyst forming a redox derivative in the absorber 2. The gas is then sent to the absorber 9 via the conduit 3 to remove the NH 3  with a liquid comprising phosphoric acid and ammonia. The absorbing liquid is recycled through the conduit 15, and partly fed to the stripping part 12. The stripped ammonia is recycled to the absorber 2 via the conduit 14. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55103298-A (JP)
Title: Gold braze alloy for dental
Inventor: TACHIKAWA MUNEHISA
IPC: B23K35/30
Filed: 1979-02-01
Abstract: PURPOSE: To improve the safety, fluidity and workability of the braze alloy by adding Ga in place of Cd to Au-Ag-Cu-Zn base alloy.  
     CONSTITUTION: The alloy is composed of 50W75% of gold based on weight, 5W 15% of silver, 15W25% of copper, 5W10% of zinc and 0.1W5% of gallium. The 14-carat gold braze alloy particularly composed of 58.4% of gold based on weight, 13% of silver, 18% of copper, 7.6% of zinc and 3% of gallium is superior in brazing other than post-brazing of alloy for ceramic firing. The 14-carat gold braze alloy composed of 58.4% of gold based on weight, 8.6% of silver, 21.3% of copper, 7.2% of zinc and 4.5% of gallium is suited for post-brazing of alloy for ceramic firing because it has a lower melting temperature region. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58128183-A (JP)
Title: Treatment for water containing copper ion
Inventor: MAKI MASAO
IPC: C02F1/28
Filed: 1982-01-26
Abstract: PURPOSE:To remove copper ions effectively with a small amt. of a removing agent in an extremely simple method, by passing water contg. copper ions successively through chelate resins and zeolite layers. CONSTITUTION:Copper ions are removed from water contg. copper ions consisting of water of hot water supplies or the like for general household purposes wherein copper tubes are used in heat exchangers or the like by the following method: The water contg. copper ions is passed through chelate resin layers packed in a column and, in succession, the water is passed through zeolite layers, whereby copper ions are removed selectively. As a result, the copper ions are removed at a higher rate of removal than in the case of using chelate resins and zeolite respectively independently, whereby the amt. of the costly chelate resins to be used is decreased.
Patent JP-S56108849-A (JP)
Title: Dental ni alloy for casting
Inventor: NAKANO KAZUYUKI
IPC: A61K6/04
Filed: 1980-01-31
Abstract: PURPOSE:To obtain a dental Ni alloy for casting having a relatively low m.p. and capable of using a gypsum filler by alloying Ni with a specified amount of Cr, Cu, Mn, Al and Si or further adding one or more among Ca, Ge, Nb and Zr. CONSTITUTION:This Ni alloy for casting as starting material for dental filling such as a crown or a bridge contains 7-30% Cr, 3-25% Cu, 5-30% Mn, 0.1-4% Al and 0.1-4% Si or further contains one or more among 0.5-10% Ca, 0.5-10% Ge, 0.5-5% Nb and 0.5-5% Zr. This alloy has <=1,200 deg.C m.p. and can be melted with a mixed flame of town gas and oxygen. A gypsum filler can be used in the alloy, and the alloy is easily polished and does not discolor in the mouth.
Patent JP-H05200890-A (JP)
Title: Reinforced foaming body and its manufacture
Inventor: TAGUCHI SETSUO
IPC: B32B5/18
Filed: 1992-01-24
Abstract: PURPOSE:To provide a reinforced foaming body of remarkably improved resistance to breakage and resistance to scattering and its manufacturing method. CONSTITUTION:At least an inner layer of a reinforced foaming body is provided with a interlaced sheet of fiber/metal mesh, and the fiber is mainly composite fiber 1 composed mainly of a bonding component and a reinforcing component and/or composite yarn, and said interlaced sheet and the foaming body are bonded together integrally through the bonding component of fiber. A interlaced sheet composed of metal mesh with composite fiber and/or composite yarn composed mainly of the bonding component and reinforcing component is disposed in a mold of desired shape, and a material provided with potential foaming properties is filled in said mold space section and heated therein to thermoplastic deform and/or melt the bonding component of fiber simultaneously with foam molding at least to bond integrally a interlaced body with an inner layer section of the foaming body.
Patent JP-H08205264-A (JP)
Title: Multiplex transmission system
Inventor: NAKAZONO HIDEMI
IPC: B60R16/023
Filed: 1995-01-27
Abstract: PURPOSE: To provide a multiplex transmission system in which the traffic quantity of a bus is reduced and the CPU load caused by the expansion of the ROM/ RAM capacity of a node equipped with a CPU is reduced. CONSTITUTION: Concerning the multiplex transmission system for which plural multiplex communication nodes 120 to 210 for respectively controlling the plural electric units of a vehicle are connected to a multiplex transmission line MB1 or MB2, this multiplex transmission system is provided with a tail node 200 equipped with no CPU and a cowl R node 150 equipped with a CPU at least, and the tail node 200 is provided with a communication IC for executing communication control to exchange data for a stop lamp 210 or the like only with the cowl R node 150.  When the data on a lamp fault or the like are received from a communication IC for executing communication control for exchanging data with the other multiplex communication node and the tail node 200, the cowl R node transforms the data on the lamp fault or the like into data on lighting of a warning lamp for another meter node 130 or the like.
Patent JP-H08200639-A (JP)
Title: Refuse incineration equipment
Inventor: YAGYU MASAO
IPC: B66C13/48
Filed: 1995-01-27
Abstract: PURPOSE: To simplify a construction for sealing the inside of an incinerator by a system wherein a crane control means positions a crane mechanism in a state of holding refuse at a position for throwing the refuse into a hopper, instead of executing an interlocking process, at the time when the incinerator is set to start an operation. CONSTITUTION: A hopper 3 is equipped with a gate 3a which can open and close in a swing motion in the vertical direction and which seals the inside of an incinerator 2 at a lower-side swing position and allows passing of refuse at an upper-side swing position. A crane control means is so constructed as to execute an interlocking process wherein an operation of throwing the refuse into the hopper 3 is not conducted by a crane mechanism 20, at the time when the gate 3a is present at the lower-side swing position.  At the time when the incinerator 2 is set to start an operation, herein, the crane control means executes a process of setting the incinerator to start the operation, wherein the crane mechanism 20 in a state of holding the refuse is positioned at a position for throwing the refuse into the hopper 3, prior to a swing of the gate 3a to the upper-side swing position, instead of executing the interlocking process.
Patent JP-H06280616-A (JP)
Title: Operating method of aircraft bypass-turbofan engine
Inventor: DONARUDO KIISU DANBAA
IPC: F01D17/16
Filed: 1994-02-03
Abstract: PURPOSE: To improve engine performance by sensing an engine out condition, repeatedly measuring a fan rotor speed during the engine out condition, and adjusting the vane pitch to maximize the air flow passing through vanes with the vane pitch as the function of the measured value of the current fan rotor speed. CONSTITUTION: An engine out condition is sensed by a zero fuel flow sensor 72 arranged in the vicinity of a combustor 18. When the engine out condition is sensed, the fan rotor speed is repeatedly measured by a sensor 74. The pitch of vanes 52 is adjusted to a predetermined as a function of the current measured value of the fan rotor speed to generally maximize airflow through the vanes 52 during the engine out condition. The pitch of the vanes 52 may be changed by moving or sliding leading edges or trailing edges of the vanes in a telescopic manner, or by changing the dimensions/shapes of the vanes.
Patent JP-H10207759-A (JP)
Title: Device for automatically obtaining hyper text
Inventor: ISHITANI TAKASHI
IPC: G06F17/30
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To obtain a page valid to a user in the small number of cache areas. SOLUTION: A top file and an access condition including the maximum depth level are stored so as to be made correspond to each other in a top file list storage part 1. A network interface part 3 issues a file capturing request to a server 4 according to a request from a cyclic control part 5, and stores received file data in a file cache memory 2, and returns it to the cyclic control part 5. An analyzing part 6 analyzes the file data, and extracts a relevant file name. The cyclic control part 5 calculates the depth level of the relevant file from the analyzing part 6, and stores it so as to be made correspond to the relevant file name in a cyclic list storage part 7, and requests the capture of the file data, and monitors access to a network so as not to be beyond the access condition including the maximum depth level.  Thus, the necessary file can be automatically obtained by flexibly limiting an access range according to a cache area.
Patent JP-H11208398-A (JP)
Title: Manufacture of air bag
Inventor: YAMAJI TAKESHI
IPC: B60R21/16
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To suppress expansion of a web by easily discharging washing fluid, mixing gas, etc., from a bag part, accumulated in the bag part of the web in a refining/coating process, in manufacture of an air bag by cutting the web after applying refining/coating to the web double elastic webbed. SOLUTION: In the case of double elastic webbing, an introduction part 11 for introducing inflator gas provided in an edge part of a bag part 16 is extended to a web end part, a communication part 22 connecting the bag part 16 and the outside air is left as provided, and through this communication part 22, washing fluid, mixing gas, etc., accumulated in the bag part 16 in an refining/coating process are discharged. Or a low density part of low webbing density is left as provided in the bag part 16, the fluid, gas, etc., are discharged through this low density part.
Patent JP-H09205048-A (JP)
Title: Method and system for planning production schedule of semiconductor device
Inventor: NAKAGAWA KOJI
IPC: G06Q50/04
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To plan a production schedule of semiconductor devices efficiently. SOLUTION: A memory means 3 stores group names and allowance of shifts for each of a plurality kinds of semiconductor devices. An identical group name is provided when a single wafer processing is performed under the same conditions in the production process except the batch processing and masking step. Upon receiving a production schedule data determining the timing for starting production of a plurality of kinds of semiconductor devices for a plurality of days based on a scheduled date of delivery and standard machining days, a production schedule alteration means 5 makes a decision whether predetermined number of semiconductor devices for batch processing, belonging to the same group name, are present within the allowance of the shift. If predetermined number of semiconductor devices are present, production schedule is altered to produce the semiconductor devices belonging to the same group are produced on the same day.
Patent JP-H08201242-A (JP)
Title: Thin wire-type mist water collection apparatus
Inventor: USUI YOSHIO
IPC: G01N1/22
Filed: 1995-01-27
Abstract: PURPOSE: To provide an apparatus which is compact and fit to carry with, and efficiently collects moisture included in mist. CONSTITUTION: An upper member 12A and a lower member 12B are ring-shaped at peripheral edges thereof. An axial pillar 11 supports the upper and lower members 12A, 12B between both end parts with a suitable distance kept from the end parts. A pair of engaging members 13A, 13B are fitted with the end parts of the axial pillar 11, and thin wires 14 are closely stretched between the pair of engaging members 13A and 13B via the upper and lower members 12A, 12B in such a manner as to represent a cylindrical shape at the outer periphery of the upper and lower members 12A, 12B and a conical shape between the upper/lower members 12A/12B and engaging members 13A/13B. A water collection body 10 is thus constituted.  The thin wire-type mist water collection apparatus is provided with, in addition to this water collection body 10, a holding member 24 attached to a fixed member and engaged with the upper member 13A among the pair of the engaging members 13A, 13B thereby to hold the axial pillar 11, and a funnel member 41 attached to a fixed member and engaged with the lower member 13B of the pair of engaging members 13A, 13B to receive the water falling along the thin wires of the water collection body 10.
Patent JP-S59139140-A (JP)
Title: Magnetic recording medium
Inventor: YAMAMOTO HIROSHI
IPC: G11B5/73
Filed: 1983-01-26
Abstract: PURPOSE:To improve the adhesiveness between a base film and a ferromagnetic thin metallic film layer by coating a chelate agent on the base film consisting of a high polymer molding to form a chelate agent layer, and forming the ferromagnetic thin metallic film layer on the chelate agent layer. CONSTITUTION:A chelate agent layer to be interposed between a base film and a ferromagnetic thin metallic film layer is formed by coating a soln. obtd. by dissolving or dispersing the chelate agent in a suitable solvent on the base film and drying the same. Aluminum chelate, for example, (isoC3H7O)2Al(OCOC2H5 CHCOCH3), Al(OCH3)3, Al(O-isoC3H7)3, etc. are adequately used as the chelate agent, and these chelate agents have good affinity to org. materials and metals as well. The chelate agent layer is thus deposited and formed with good adhesiveness on the base film and the chelate agent layer is formed preferably by depositing the chelate agent within a thickness range of 10-100Angstrom .
Patent JP-H07216113-A (JP)
Title: Prepreg
Inventor: ITO AKIHIRO
IPC: B29K77/00
Filed: 1994-02-03
Abstract: PURPOSE:To provide a prepreg for a fiber-reinforced composite material which can give excellent toughness to an obtd. molded article without spoiling excellent processability, thermal properties and mechanical properties which is possessed originaly by a prepreg wherein a heat-curable resin is used as a matrix. CONSTITUTION:This prepreg for a fiber-reinforced composite material consists of a fiber (A) with a core/sheath structure wherein the core component is a fiber with an elasticity of at least 200 GPa and the sheath component is a thermoplastic resin and a heat-curable matrix resin (B) and the prepreg has the wt. ratio of (A) to (B) in the range of (A)/(B)=80/20-40/60.
Patent JP-S55105730-A (JP)
Title: Deyboard encoder
Inventor: SAI FUMIAKI
IPC: G06F3/02
Filed: 1979-02-05
Abstract: PURPOSE: To simplify the constitution and to increase the reliability, by outputting the strobe signal corresponding to each key switch with a suitable time interval, even if the depression signal corresponding to different key switch is detected one by one in the scanning period continuous tentatively.  
     CONSTITUTION: The first output detection means 8, 10 responds only to the final key operation output as to each key in the output of the multiplexer 2 to output the first output detection signal. First FF12 responds to the key operation output from the multiplexer 2 and it is set and reset with the period end signal made every end of the scanning to a series of key switch. The second FF13 responds to the key operation output to read in the output of the first FF12 and to output it and it is  reset with the end signal of the above period and compulsively set at the said first  output detection signal. The third FF15 is reset with the reset output of the second  FF13. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06221784-A (JP)
Title: Heat accumulating tank
Inventor: TSUTSUI TOSHINAO
IPC: F28D20/00
Filed: 1993-01-27
Abstract: PURPOSE:To provide a heat accumulating tank capable of easily performing a control of heat accumulation which is used when a heat accumulating material utilizing latent heat generated by a phase charge is applied to perform a heat accumulation. CONSTITUTION:Within a heat accumulation tank 1 arranged are a heat accumulation material 2 utilizing emulsion comprised of water, paraffin, surface active agent and anti-freezing agent and the like, a heat exchanger 4, and a sensing device 3 for sensing a variation of density of the heat accumulation material 2.
Patent JP-S58128213-A (JP)
Title: Stacking device of steel plate
Inventor: ASARI TAKASHI
IPC: B65H29/36
Filed: 1982-01-28
Abstract: PURPOSE:To reduce space and equipment costs by moving a sliding table itself from a stacking device by the reaction of the sliding friction generated between the steel plate under conveying and driving rolls. CONSTITUTION:When a sliding table 2 is located above a stacking device 7, and a steel plate 5 is conveyed onto the table 2 with a conveying roll table 1, the plate 5 is stopped above the device 7 by a steel plate stopping device 4. When the driving rolls 2a on the table 2 are rotated and driven in the direction reverse from the conveying direction (a) of the plate 5, the movement of the plate 5 is prohibited by a preventing device 6 for stray running and the force for moving the table 2 in the direction opposite from the rotating direction of the rolls 2a is acted by the reaction of te sliding friction generated between the plate 5 and the rolls 2a. Therefore, the table 2 moves the plate 5 in the conveying direction while bringing the plate 5 to fall gradually from one end thereof onto the device 7 so as to allow the plate 5 to remain in said position. When the end part of the plate 5 leaves the final roll 2a on the table 2, the plate 5 is contained on the device 7.