baber/WOPTO huggingface dataset:
Patent JP-S5729123-A (JP)
Title: One-chip microcomputer
Inventor: NAKANISHI SACHIHIRO
IPC: G06F9/445
Filed: 1980-07-29
Abstract: PURPOSE:To modify and increase additionally the contents of a program upon occasion by connecting the mass-storage RAM of a one-chip microcomputer to an ROM in another body, and by loading system software from the ROM into the RAM. CONSTITUTION:A one-chip microcomputer A has a small-storage ROM for a program memory, a mass-storage RAM used even for software, a CPU, etc., and its RAM is connected to an ROM in a different body. Once a power source is put to work, system software is loaded from the different-body ROM into the mass-storage RAM, where the software is executed to input information on addresses, etc., from the RAM to the different-body ROM via an address counter. Consequelty, another desired ROM is used at a user side to modify or increase additionally the contents of a program later upon occasion, and a general-purpose system is constituted.
Patent JP-S61264078-A (JP)
Title: Adhesive for ceramics
Inventor: HAYASHI SATORU
IPC: C09J7/02
Filed: 1985-05-16
Abstract: PURPOSE:To obtain a processed ceramic article having a large wall thickness and high mechanical accuracy without causing peeling between ceramics, by kneading a thermosetting resin with ceramics powder in a specific proportion and applying the resultant adhesive to shaped materials, e.g. ceramics sheet, and laminating and bonding the resultant shaped materials. CONSTITUTION:An adhesive for ceramics obtained by forming ceramics sheets to give, e.g. <=1.5mm sheet thickness, machining the resultant sheets, applying an adhesive prepared by kneading a main agent of a thermosetting resin with 50-300wt% ceramics powder to the resultant given shaped materials, and laminating the shaped materials one after another to give the aimed processed ceramic parts. In the process, the ceramics sheet materials and ceramics powder are preferably obtained from alumina ceramics.
Patent JP-S5224179-A (JP)
Title: Methanol synthesis catalyst
Inventor: ASANO SETSUNOBU
IPC: C07C31/04
Filed: 1976-09-01
Abstract: PURPOSE: Catalyst, having high catalytic activity, heat resisting, durability and suitable for methanol synthesis from CO and H 2  comparatively at low temperature. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5532046-A (JP)
Title: Teleconverter
Inventor: TSUJI SADAHIKO
IPC: G02B15/12
Filed: 1978-08-28
Abstract: PURPOSE: To make balances of afocal powers and refractive powers of respective elements constituting the teleconverter adequate by specifying the radii of curvature of the respective lens faces of the lens system mounted in front of the master lens, spacings between lens faces, refractive indices, etc.  
     CONSTITUTION: This is the lens system mounted in front of the master lens and is suited for the teleconverter to be mounted to an 8-mm cine camera in particular, wherein the teleconverter is constituted by the specifications from r 1  up to r 4  out of the specifications expressed by using the symbols consisting of the radii r 1  of curvature of each lens face, spacing d i  between lens faces on each axis, refractive index n i  of each lens for the d line and Abbe number μ 1 . The afocal power is made about 1.4 times so that the effect of 14 times may be obtained wheh this is mounted to a master lens of zoom ratio 10 times. On the other hand the refractive powers of respective elements are made as weak as possible to maintain aberrations well. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63272138-A (JP)
Title: Time division multiplex multiple access communication system
Inventor: SHIBUYA EIICHIRO
IPC: H04J4/00
Filed: 1987-04-30
Abstract: PURPOSE:To attain the satisfactory call even at the time of a very bad cable transmission line by generating a time slot for control through a time division multiplex multiple access TDMA base station with a control station, belonging to respective TDMA base stations with the time slot for the control and standing by a TDMA terminal station in the idle condition. CONSTITUTION:A TDMA system is composed of plural TDMA base stations 21-2n provided corresponding to respective carriers, plural TDMA terminal stations 511-5ni belonging to these respectively connected with a carrier as a medium and a control station 1 to control the TDMA base stations 21-2n and the TDMA terminal stations 511-5ni. The control station 1 generates the time slot for the control through the TDMA base stations 21-2n, stands by the TDMA terminal stations 511-5ni which belong to respective TDMA base stations 21-2n and in an idle condition by the time slot for the control, and when an outgoing call or an incoming call occurs, commands the carrier and time slot to be used to the TDMA terminal stations 511-5ni to generate the outgoing call or the incoming call through the time slot for the control and executes the call connection. Thus, an equalizer is eliminated and a satisfactory call can be obtained.
Patent JP-H05117800-A (JP)
Title: Production of oxide-dispersed and reinforced iron base alloy
Inventor: JIYON HAABAATO UEEBAA
IPC: C21D8/02
Filed: 1992-04-23
Abstract: PURPOSE: To enable the grain size control in an iron base ODS alloy by forming the iron base ODS alloy powder mechanically alloyed to a billet and executing compacting, working and finish-annealing under specific condition in order.  
     CONSTITUTION: The iron base ODS alloy powder (about containing of 10-40% Cr and about 1-10% Al) mechanically executing the alloying, is formed to the billet and compacted in the prescribed temp. range of ≥200°C in such sufficient temp. as to give the formation of a product having the finish grain size range from the fine grain to the coarse grain after executing finish heat treatment. This compacted billet is worked to a finish shaped product and the finish annealing is executed at least at about 1340°C to this product for recrystallizing to the decided finish grain size. By this method, the control of the finish grain size in the oxide dispersed strengthening iron base alloy mechanically alloyed is facilitated. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S60248523-A (JP)
Title: Low noise cradle
Inventor: NISHISAKA AKIHIKO
IPC: B65G47/28
Filed: 1984-05-25
Abstract: PURPOSE:To prevent noise, generated during charging of materials to be conveyed, from leaking to the outside, by a method wherein, during opening of a cover, the whole front opening of the cover is shielded with a shield plate. CONSTITUTION:When materials 2 to be conveyed are charged, a cover 9 is opened through operation of a power cylinder 11. In which case, the rear end of an actuating lever 19 is lowered as the actuating lever is slid over a guided roller 26 under the weight of a weight 22. As a result, an arm 13 is turned upward around a lateral shaft 14, and this causes a shield plate 12, suspended from the forward end of the arm 13, to be lifted up in a manner that the plate covers the whole of a front opening 9c of the cover 9. Thereafter, the shield plate 12 is forcibly opened as the materials 2 to be conveyed are rolled on a lateral carriage conveying body 1, and the materials are charged one by one into a charging chamber 3 by means of an easy down lever 4. After charging, the shield plate 12 is restored to its original state again or is brought into a vertical suspending condition to block the front opening 9c of the cover 9, and this prevents noise, generated resulting from collision of the materials to be conveyed with each other within the charging chamber, to be prevented from leaking to the outside.
Patent JP-H042329-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: KAWAGUCHI HIROMI
IPC: A61B5/055
Filed: 1990-04-20
Abstract: PURPOSE:To eliminate adverse effect on photographing of a current magnetic field generated at an axial coil side part by varying a circumferential coil width of a saddle type coil by turns to scatter axial coil sides circumferentially in arrangement while a cylindrical conductor is provided in the proximity of the saddle type coil. CONSTITUTION:A saddle type coil 21 composed of four each of X gradient coils and Y gradient coils is formed in such dimensions that intervals of one pair of axial coil sides 27 vary for each turn coil with the length of a circumferential coil side 26 and the axial coil sides 27 are housed separately into recessed grooves 23 formed parallel with each other being scattered on the circumferential surface of an insulating cylinder 22 while the insulating cylinder 22 is surrounded by a cylindrical conductor 24 on the circumferential side thereof. Therefore, in the saddle coil 21, the axial coil sides 27 alone gets closer to a bore tube 1BB of the cylindrical conductor 24 and a vacuum heat insulated container outside and the circumferential coil side 26 is located at a separate position. This keeps a current magnetic field of the circumferential coil side 26 from crossing the cylindrical conductor 24 and the bore tube 1BB thereby reducing distortion of a gradient magnetic field with the checking of an eddy current accordingly.
Patent JP-S61264244-A (JP)
Title: Production of humidity sensor
Inventor: TSUKIJI SHINJI
IPC: H01C7/00
Filed: 1985-05-17
Abstract: PURPOSE:To decrease the evaporation of a dispersion by ambient temp. and humidity and to improve the sensitivity of a humidity sensor by adding benzyl alcohol to the dispersion, preparing the mixture into a paste state, coating the paste on an insulating base plate provided with two electrodes and baking the coating. CONSTITUTION:The silver electrodes 2a, 2b for soldering lead wires 5, 6 are formed stop the alumina insulating base plate 1 and the carbon electrodes 3a, 3b are connected to and formed on the electrode 2a, 2b. The paste prepd. by adding the benzyl alcohol to the dispersion is coated on the base plate 1 formed with the carbon electrodes 3a, 3b and is baking to form a humidity sensitive resistance film 4. The material for said film 4 is prepd. by 0.2-1pt.wt. diaminodiphenyl methane as a curing agent, 10-40pts.wt. acetylene black as conductive pwoder and 10-40pts.wt. benzyl alcohol as a dissolving liquid to 100pts.wt. hygroscopic resin which is the copolymer of 2-hydroxyethyl methacrylate, glydicyl methacrylate and azobisisobutylonitrile.
Patent JP-S58220524-A (JP)
Title: Signal switching device
Inventor: HAYASHI JIYUUICHI
IPC: H03K17/60
Filed: 1982-06-16
Abstract: PURPOSE:To reduce the fact that an output dynamic range of a differential amplifying circuit is limited by the minimum potential of a signal in the base of the fourth transistor, by making a part or the whole of a current of the first constant-current flow through the fifth transistor, when a signal of the fourth transistor is outputted. CONSTITUTION:When supply voltage is not applied to the second supply voltage supply terminal 14, a signal S1 is outputted to an output terminal 13, and when supply voltage is applied to the second supply voltage supply terminal 14, a signal S2 is outputted to the output terminal 13. When the signal S1 is outputted, the fifth transistor 15 is cut off, therefore, the operation is all the same as that of a conventional device. On the other hand, when the signal S2 is outputted, a part or the whole of a current of the first constant-current source 3 flows through the fifth transistor 15, therefore, the maximum potential of the base of the third transistor 10a is lowered by a voltage drop portion of a load resistor 4 by a current flowing through the fifth transistor 15 in comparison with a conventional device. Accordingly, an output dynamic range of a differential amplifying circuit 5 can be widened by its portion.
Patent JP-H06285691-A (JP)
Title: Device for and method of manufacturing three-dimensional welded reinforcing bar with molding flask
Inventor: TAKEMOTO TOSHIO
IPC: B23K9/00
Filed: 1993-04-06
Abstract: PURPOSE:To enable automation of welding work to be carried out by providing a spacer welding equipment by which a hanging spacer supplied from a spacer supplying device is received and by which both ends of the hanging spacer is welded, across a reinforcing bar at a prescribed position, to the top surface of a molding flask supplied from a device for supplying a molding flask. CONSTITUTION:A device 10 of three-dimensional welded reinforcing bar and a device E for supplying a molding flask to place concrete on the lower face of the three- dimensional welded reinforcing bar which is supplied from the device 10 are provided. Also, a spacer supplying device F, by which a hanging spacer is supplied to a prescribed position on the lower face of this three-dimensional welded reinforcing bar, and a spacer welding equipment G, by which a hanging spacer supplied from the spacer supplying device F is received and by which both ends of the hanging spacer is welded, across a reinforcing bar at a prescribed position, to the top surface of a molding flask supplied from the device E for supplying a molding flask, are provided. Thus, the operation is automated in which a hanging spacer is supplied to the prescribed position of a complicatedly structured three-dimensional welded reinforcing bar and welded.
Patent JP-S61263070-A (JP)
Title: Manufacture of electrolyte-regenerating agent for wet type air battery
Inventor: OKUBO TOSHIO
IPC: H01M12/02
Filed: 1985-05-17
Abstract: PURPOSE:To greatly reduce the number of processes and steps and enhance the yield of products, by prescribing the quantity of mixed water relative to that of calcium hydroxide, and extruding a mixture of them at prescribed formation pressure and grain diameter. CONSTITUTION:100 parts of calcium hydroxide are mixed with 35 to 60 parts of water. The mixed material is formed by screw extrusion at formation pressure of 1.0 to 20kg/cm<2> and a grain diameter of 1-4mm. Thus, the quantity of the mixed water is reduced by half and the time for drying the formed material is greatly shortened. Since the grain diameter at the time of the extrusion is 1-4mm, a pulverizing process is omitted to greatly enhance a production capacity, avoid a pulverization loss and highly increase the yield of products.
Patent JP-S5438082-A (JP)
Title: Low temperature liquefied gas coastal tanker
Inventor: MIZOBATA YASUROU
IPC: B63B25/16
Filed: 1977-09-01
Abstract: PURPOSE: To improve the heat resistance and reinforcing effect of a low temperature liquefied gas coastal tanker by intergrally constructing the outer cylindrical reinforcing structure of a vacuum heat insulating tank for containing low temperature liquefied gas with hull structural members to secured the tank to the hull. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5330166-A (JP)
Title: Apparatus for treating filthy water
Inventor: NAMIKOSHI TAKESHI
IPC: C02F3/06
Filed: 1976-08-31
Abstract: PURPOSE: To provide an apparatus for treating filthy water, in which a setting chamber including a baffle plate is provided in acontact oxidation chamber, and a filtering means in use of filter cloth is rotatably fitted inan opening formed inthej side wall of said settling chamber, and solid filthy substances in the settling chamber are carried back to the contact oxidation chamber, so that efficiency of filthy-water treating operation can be improved to a great extent. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08305353-A (JP)
Title: Performance data storage controller for electronic instrument
Inventor: SUZUKI YASUNOBU
IPC: G10H1/00
Filed: 1995-04-28
Abstract: PURPOSE: To easily sound record the performance data in an electronic instrument capable of switching a key board mode, related to a performance data storage controller for an electronic instrument. CONSTITUTION: This controller is constituted so as to be provided with a key board mode detection means 101 detecting a use mode of a key board as a key board mode, a performance data storage means 103 having plural storage parts storing the performance data of parts answering to respective parts and a storage part selection means 102 automatically selecting the storage part of the performance data storage means 103 storing the parts constituting the performance data in the key board mode answering to the key board mode detected by the key board mode detection means 101.
Patent JP-H0974485-A (JP)
Title: Device and method for compression and decoding of binary image having multi-tone
Inventor: HATTORI TOSHIYUKI
IPC: G06F3/12
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To obtain a compression effect even when the number of dots is small by arranging a dot area denoting dots in a dot pattern toward an adjacent pixel with a darker tone among adjacent pixels at both sides. SOLUTION: A compression section 1 converts an 8-bit code of each pixel of source data into a compression code in 2-bit able to express 4-tone. The two-bit compression code form image data are stored in a memory 3. A bit map generating section 5 reads the compressed image data out of the memory 3 and the converts bit map data corresponding to the dot pattern of a thrice density image. In this case, as to intermediate tone, a dot pattern biased toward a darker pixel in left and right adjacent pixels in two kinds of dot patterns representing the same tone is selected automatically. Thus, 6 kinds of bit patterns possible for pixels are reproduced, based on the compression code identifying 4 kinds of tones of the pixels.
Patent JP-H06318568-A (JP)
Title: Plasma etching equipment
Inventor: SASAKI TOMOYUKI
IPC: H05H1/46
Filed: 1993-05-06
Abstract: PURPOSE:To prevent abnormal discharging and energy loss between a gas blowout plate and a lower electrode and to avoid contamination from the lower electrode. CONSTITUTION:A gas blowout plate for plasma etching 11 and a lower electrode 15 are formed of a halogen element or a high-purity heat treatment-type carbon compound in which arsenic pentafluoride is added as an impurity. By this, an electric conductivity of the gas blowout plate 11 increases and thereby abnormal discharging and enrgy loss between the gas blowout plate 11 and the lower electrode 15 can be prevented. By employing the chemically stable high-purity heat treatment-type carbon compound for the lower electrode 15, particles are prevented from being generated from the lower electrode 15 and eventually, contamination from the lower electrode 15 can be avoided.
Patent JP-S588334-A (JP)
Title: Input and output channel device
Inventor: HAYASHI KOUICHI
IPC: G06F11/00
Filed: 1981-07-08
Abstract: PURPOSE:To reduce the overhead for failure processing of a program, by resetting a failure detecting state when no hindrance is given to the succession of processing when a signal failure is detected. CONSTITUTION:An unexpected IN signal selecting and controlling section 316 monitors a failure state in which a response signal operational-in is O or a signal other than address-in goes to 1. In this state, if a failure in which a failure signal goes to 1 during 2 machine cycles takes place, the failure state is detected with the control section 316 and a comparison circuit 323 and an FF325 is set. When the FF325 is set, the operation of the sequence controlling section is all once frozen. On the other hand, the frozen operation is reported to a microprogram(MP) controlling section 305, a failure processing routine of the MP is started. In this routine, a failure is discriminated as the failure due to noise on an I/O interface, the MP releases the frozen state by resetting the FF by the MP.
Patent JP-H0223202-A (JP)
Title: Cooling device for turbine blade
Inventor: KENISU BII HOORU
IPC: F01D5/08
Filed: 1989-04-25
Abstract: PURPOSE: To improve an effect of preventing the intrusion of dirt in cooling air by defining a plurality of passageways extending spanwise in a blade, and disposing, at an inlet of the passages, deflection members angled to a predetermined extent with respect to the passageways. CONSTITUTION: A turbine blade comprises a leading edge 12, a trailing edge 14, a tip 16 and a root end 18. In an airfoil section 10 of the turbine blade, a plurality of ribs define a plurality of passageways 26a, 28a, 30a extending spanwise, and laterally wall portions 40, 42 and 44 at an inlet of the passages 26a, 28a and 30a are formed as deflection members. These deflection members 40, 42, 44 deflect the cooling air entrained with dirt in a direction toward a passage 36 in proximity to the tailing edge 14. The passage 36 is designed as a straight through passage and is directly communicating with the inlet air admitted into the root end 18 in a passage 46. A dirt removal hole 48 is formed at the tip end of the passage 36.
Patent JP-H05280882-A (JP)
Title: Heat dissipating fin
IPC: H05K7/20
Filed: 1992-03-31
Abstract: PURPOSE:To obtain a heat dissipating fin in which a heat transfer amount of a pin fin group can be obtained in a high efficiency state by reducing waste of pressure loss. CONSTITUTION:An arranging interval (a) of a pin fin group 11, in which needlelike thermal conductors 13 are arranged in a rectangular state, perpendicular to an air flow is set to a range of 1-1.5 times as large as a length of an outer periphery of the conductor 13. A volume occupied by the conductors 13 is set to 20% or less of an envelope volume of the group 11.
Patent JP-S58222111-A (JP)
Title: Thermosetting resin composition
Inventor: KUBOTA SHIGERU
IPC: C08L79/08
Filed: 1982-06-18
Abstract: PURPOSE:The titled composition which is free from any condensation by-product and is excellent in heat resistance and solubility in organic solvents, prepared by adding a heat-curable organic group to each of the terminals of a quinazolone-imide polymer prepared from a bisoxazinone and a diamino compound. CONSTITUTION:A resin composition prepared by adding a heat-curable organic group to each of the terminals of a quinazolone-imide polymer prepared by reacting (A) a bisoxazinone of formula I (wherein Ary is a group of formula II, III, IV or V, wherein X is -O-, -S-, -CH2-, -CO-, -COO-, -CONH- or -SO2-, and R is a monovalent organic group) with (B) a diamino compound or by reacting component A with component B and (C) a tetracarboxylic dianhydride. Components A, B and C are used preferably in amounts to provide a (C)/(A) molar ratio of 0-1.2 and an [(A)+(C)]/(B) molar ratio of 0.9-0.9.
Patent JP-S5231289-A (JP)
Title: Detecting circuit for actuator's abnormal conditions
Inventor: TAKAHASHI JIYUNICHI
IPC: F02C9/00
Filed: 1975-09-03
Abstract: PURPOSE:Stoppage of functions of actuator's driving circuit and elimination of damages and load to actuator and driving circuit when any abnormal conditions arises to actuator and continues more than the specified period.
Patent JP-S61263714-A (JP)
Title: Curing of resin-impregnated product
Inventor: INOHARA TOSHIAKI
IPC: B29C39/10
Filed: 1985-05-20
Abstract: PURPOSE:To obtain a cured product with high reliability electrically and mechanically by a method wherein the residual stress in the cured product is relieved by producing such a temperature gradient that the temperature at the lower part of resin is higher than that at its upper part by means of a heat source equipped in a mold vessel. CONSTITUTION:Firstly, fiber material 1 is wound around a mandrel 2. Secondly, the resultant wound fiber material 1 is placed in a mold 3. Thirdly, the total assembly is placed in a tank 4 in order to pour resin 6 through a resin well 5 installed outside the tank 4. Fourthly, heaters at lower position among vertically split heaters 7, which are mounted on the inner peripheral side of the mandrel 2, are energized so as to control the temperature at the lower part of the resin higher by 5-20 deg.C than that at its upper part. After that, heaters 7 at higher position are successively energized. Because the temperature at the lower part of the resin is made higher than that at the upper part of the resin, the resin at the lower part starts to cure earlier than that at the upper part. At this time, the cure shrinkage has already started. However, because un-cured resin exists above the cured resin, the un-cured resin flows in the shrunk portion and consequently no substantial cure shrinkage exists and the major portion of strain due to the cure shrinkage can be released.