baber/WOPTO huggingface dataset:
Patent JP-H06346507-A (JP)
Title: Method for constructing steel framed reinforced concrete structure
Inventor: MURAYAMA YASUO
IPC: E04B2/86
Filed: 1993-06-11
Abstract: PURPOSE:To not only reduce the work for formwork, but also make a reinforcement used in a buried form function as the reinforcing bar for the buried form and a steel framed reinforced concrete structure body. CONSTITUTION:A reinforced concrete made buried form 4 having horizontal reinforcing bars 1 protruded from the end surface and curved substantially at a right angle to body concrete placing side is used, and the end parts of the horizontal reinforcing bars 1 are inserted and fixed to holes bored in a steel frame 5 to be buried in a steel framed reinforced concrete structure body 6. After a converted form 7 is mounted on the outside of the connecting part between the adjacent reinforced concrete made buried forms 4, body concrete is placed in the form.
Patent JP-H08335302-A (JP)
Title: Production of magnetic head
Inventor: SATO YASUTO
IPC: G11B5/147
Filed: 1995-06-07
Abstract: PURPOSE: To prevent the occurrence of a fault in track parts according to thermal expansion by designing a heating process for low melting fusing glass in such a manner that the repulsive force of deformation of an object does not arise. CONSTITUTION: Magnetic core half bodies 34 are disposed to face each other in such a manner that 'SENDUST (R)' films exist on a straight line. In such a case, a pressure is applied thereon by a heating jig in a manner as not to induce mispositioning after the alignment of tracks and further, a test core shape block 39 temporarily melted and adhered is formed at the yield point of the fused glass. Load F is applied thereon by a thermal expansion meter. The measuring temp. region of thermal expansion is set at about the peak temp. +100 deg.C in the heating temp. process predicted to be suitable at the time of joining both magnetic cores and the value of F is set at the pressuring force at the time of melt adhering both magnetic cores. Then, the design is so executed as to prevent the deformation repulsive force of the object from changing in the heating process at the time of melt adhering the low melting fusing glass.
Patent JP-H035691-A (JP)
Title: Industrial waste material melting furnace
Inventor: YOKOYAMA AKIHIKO
IPC: F23G5/00
Filed: 1989-06-01
Abstract: PURPOSE:To eliminate a poor discharging of slug easily and rapidly by a method wherein a reducing metal powder supplying device and an oxygen containing gas pressurizing and supplying device are connected to a heating agent supplying passage arranged at a lower part than a spout in a slug discharging flow passage. CONSTITUTION:A heating agent supplying passage 15 is connected to a lower part of a furnace while its outlet port being placed near an inlet port of a discharging port 12 and directed toward a bottom part within the furnace. In addition, a reducing metal powder supplying device 16 and an oxygen containing gas pressurizing and supplying device 17 are connected to the supplying passage 15. A sensor S for use in detecting a temperature in a discharging passage 12 is provided and then a controller device 18 for performing an automatic operation to perform a sucking operation into the furnace by blowing the reducing metallic powder with the oxygen containing gas only when the detected temperature is less than a predetermined temperature. Accordingly, au automatic supervising of the discharged slug is carried out and if a poor slug is pre-detected or sensed, the poor slug can be safely and rapidly eliminated under an automatic operation.
Patent JP-S5764112-A (JP)
Title: Meter for rate of fuel consumption of motorcar
Inventor: ADACHI HIROSHI
IPC: G01F9/00
Filed: 1980-10-07
Abstract: PURPOSE:To maintain indicated values even at the time of acceleration, etc.,  by operating and displaying the rate of fuel consumption by performing frequency division on the run pulse generated by the rotation of the wheel and the flow rate pulse of a volume type flow meter. CONSTITUTION:When the dividing ratio of the first and second frequency dividing circuits 13 and 16 is set to five, etc., the flow rate pulse from a volume type flow meter 4 is frequency-divided, and an AND gate 14 is opened through a JK type FF 15 during the period where five, etc., flow pulses are generated. Then, the run pulse through the gate 14, a pulse generator 11 and a frequency divider 13 is counted at a counter 17, and an average value of five, etc., consecutive rates of fuel consumption is displayed in a display circuit 21. Therefore, even when the period of the flow rate pulse becomes shoter at the time of acceleration, etc., the indicated value does not change at every moment but is maintained for a while, and thus, the indicated value can be read correctly. Moreover, the dividing ratio can easily be changed correspondingly to the condition.
Patent JP-S62296566-A (JP)
Title: Field-effect transistor and manufacture thereof
Inventor: OISHI YOSHIRO
IPC: H01L21/338
Filed: 1986-06-17
Abstract: PURPOSE:To lower source resistance and drain resistance, keeping the steepness of the profile of a channel section, and to obtain sufficient breakdown strength of gate by providing the processes of high-concentration ion implantation, surface etching and low-concentration ion implantation. CONSTITUTION:A low resistance layer 3 with a steep profile is formed through first ion implantation, minimizing acceleration voltage, a gate-forming section is etched selectively, the thickness of the low resistance layer in the gate-forming section is thinned, acceleration voltage is minimized, and ions are implanted, thus shaping an active layer 4 only by a etched section only in the interior of the low resistance layer in the gate-forming section. Source-drain electrodes 5, 6 are attached after annealing, the N<+>layer of the gate-forming region is recess-etched, and a gate electrode 7 is annexed. Accordingly, source resistance and drain resistance are lowered because the profile of an impurity is steep because of the active layer formed at low acceleration voltage and there is the low resistance layer 3 up to a section just close to the electrode, and breakdown strength of the gate is high because the gate electrode is not brought into contact with the low resistance layer 3.
Patent JP-H036831-A (JP)
Title: Manufacture of field-effect transistor
Inventor: ONDA KAZUHIKO
IPC: H01L29/812
Filed: 1989-06-05
Abstract: PURPOSE:To reduce source resistance component and to improve high frequency characteristics by forming an impurity-free semiconductor layer of small electron affinity selectively on a impurity added semiconductor layer on both sides of a gate electrode and by forming a metal film on the impurity-free semiconductor layer in contact with ohmic electrodes formed to hold the gate electrode and the impurity-free semiconductor layer between them, and not in contact with the gate electrode. CONSTITUTION:An impurity-free GaAs layer 2 and an impurity added GaAs layer 3 which is equivalent to a channel layer are formed on a semiinsulating GaAs substrate 1. An impurity-free semiconductor layer AlGaAs layer 5 of small electron affinity having hetero junction with the GaAs layer 3 is laminated and made to grow. A gate electrode 4 of Schottky type is formed in an opening section of the AlGaAs layer 5 between ohmic electrodes. A metal film 8 is formed on an impurity-free AlGaAs layer 5, which is not in contact with the gate electrode 4 and is in contact with the ohmic electrodes 6, 7.
Patent JP-S5568122-A (JP)
Title: Coiling and inspection apparatus for coil
Inventor: NAGASHIMA SHIGEKAZU
IPC: B65H26/00
Filed: 1978-11-17
Abstract: PURPOSE: To simplify the coil inspection apparatus, to contrive the fast feedback, and to increase the production, by sequentially arranging the first coiler, the second coiler, and the coil inspection apparatus, in the pass line on the exit side of the rolling mill.  
     CONSTITUTION: The strip is rolled by two mill groups under new rolling conditions; after finishing the coiling work by the second coiler 7, the motor 8 is reversely turned round for a short while in order to uncoil the strip 16 from the coil 17 onto the inspection table 12 where the surface condition of the strip 16 is inspected. After the inspection is finished, the strip 16 is again coiled by the coiler 7, and the approved coil is transmitted by the coil car 10 on the conveyer 13. During this period, the successively rolled strip is treated by the first coiler 5. Since the inspection is not necessary for all coils, the ordinary rolling work can be performed with two coilers. Accordingly, the increase of production, the suitability of the inspection, the fast feedback, and the low installation cost, etc., can be contrived as compared with the conventional method. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04340429-A (JP)
Title: Piezoelectric element and its manufacture
Inventor: OKUMA SHIGEO
IPC: H01L29/84
Filed: 1991-05-16
Abstract: PURPOSE:To enable a stable detection signal with a high sensitivity and a low temperature dependency to be output. CONSTITUTION:A piezoelectric element 21 is constituted by an element main body 22 with a crystal orientation which is inclined by a specified angle alphato an axis line O2-O2, a polarization axis P2 which is placed in a direction of crystal orientation of the element body 22 and is provided in a direction crossing the axis line O2-O2, an upper-side electrode 23 and a lower-side electrode 24 which are provided on upper and lower surfaces of the element main body 22. When a stress F is applied to the element main body 22 in a direction which is in parallel with the axis line O2-O2, a slippage occurs on a crystalline interface of each crystal 22A, thus enabling one portion of the stress F to be transmitted in a direction of the polarization axis P2. Therefore, an electric charge corresponding to the stress F is generated in a direction of the polarization axis P2 within the element main body 22 and this electric charge is led in a direction of a signal axis V2 from the electrodes 23 and 24.
Patent JP-S5665223-A (JP)
Title: Electric power supply control system
Inventor: SAITOU CHIHARU
IPC: G01R31/00
Filed: 1979-10-31
Abstract: PURPOSE: To make it possible to diagnose the system electric power supply control unit without connecting the unit type electric power supply control equipment, by converting an electric power supply put-on signal by means of the internal or the external additional device of the system electric power supply control unit.  
     CONSTITUTION: The external additional devices ADP01, ADP02 attached to the outside of the system electric power supply control unit SPC convert an electric power supply put-on signal HOLD from the control unit SPC to an electric power supply on display signal ONI, an electric power supply put-on completion signal COMP, and an electric power supply alarm signal ALM, respectively, and return them to the control unit SPC. The control circuit which has received these converted signals through the multiplexer circuit is able to decide if the circuit is normally operated, by making certain if this signal exists or not. In this way, it is possible to diagnose without connecting the unit type electric power supply control equipment. In this regard, the circuit which operates in the same way as the external additional device can be also provided in the control unit SPC instead of it. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H037676-A (JP)
Title: Auxiliary steering device of vehicle
Inventor: KAWABE TAKETOSHI
IPC: B62D113/00
Filed: 1989-06-05
Abstract: PURPOSE:To keep a steady car motion in the condition specified as the target always independent from the road surface situation, the load, and external turbulence by deciding the aid steering angle in accordance with the motion error of the actual motion value of the car from its target value for steady condition. CONSTITUTION:To make aid steering on the rear wheels when a front wheel main steering system 11 is operated, a setting means 7 sets the steady motion target value for the car from its steering angle 1 and car speed 2. A subtracting device 6 calculates the difference of the actual motion value given by a sensing means 6 from the presumed motion value determined by a presuming means 8 from the aid steering angle and the car speed, and the resultant value is subtracted from the target motion value by another subtracting device 9, to determine the motion error. Then an aid steering angle deciding means 10 decides the aid steering angle of a rear wheel steering system 4 corresponding to the transient motion target value. A calculating means 12 determines the presumed motion value due to the main steering from the steering angle and car speed, wherefrom the motion transmitting characteristic model due to the aid steering is subtracted to calculate the correction amount, followed by correction of the aid steering angle by a correcting means 13. This ensures that the car motion is put identical to the target even at a transient.
Patent JP-S63178-A (JP)
Title: Solar cell module
Inventor: OKANIWA HIROSHI
IPC: H01L31/042
Filed: 1986-06-19
Abstract: PURPOSE:To lighten the title solar cell module, and to simplify structure by forming a supporter in a transparent double layer plate having hollow structure in which a plurality of transparent plates consisting of a nonmetallic material are bonded at regular intervals by intermediate members and disposing the supporter to a window section for lighting. CONSTITUTION:A window and a double layer plate 10 as a supporter are shaped in multi-rib structure, in which a plurality of transparent sheets 12, 13 composed of a nonmetallic material are combined by intermediate members 11 made up of ribs fitted at regular intervals and which has prismatic cell chambers 14. When the double layer plate 10 and an optical generating element 20 are laminated, a filling layer 31 is inserted between both the plate 10 and the element 20 while a sealing material 40 is superposed similarly on the surface on the reverse side of the optical generating element 20 through a second filling layer 32, and the whole is fed between heated rolls, and thermocompression- bonded.
Patent JP-H093032-A (JP)
Title: Integrating method for ammonia/urea
Inventor: BISHIYUNU DEO SHINGU
IPC: C01B3/02
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for joining ammonia to urea capable of reducing energy and investment.  
     SOLUTION: An ammonia/urea joining plant comprises an ammonia synthesis gas apparatus 26 for reacting a hydrocarbon supplying raw material with steam and air to form a CO 2  gas flow and a synthesis gas supplying flow composed of hydrogen and nitrogen, an ammonia conversion apparatus 78 for blending a recycling flow with the synthesis gas supplying flow, sending the mixture to an ammonia synthesis reactor, recovering and ammonia flow and a purging flow and forming a cycling flow, a urea apparatus which is a urea apparatus for reacting a CO 2  flow with the ammonia flow in the presence of oxygen for passivation and a small amount of nitrogen under relatively high pressure and forming urea and comprises a high-pressure cleaner 144 for separating oxygen and nitrogen from a urea-containing flow and forming a high-pressure nitrogen flow containing a small amount of oxygen, CO 2  and ammonia and being higher than 14MPa, and a conduit for introducing the high-pressure nitrogen flow to an automatic thermal reformer 36 by compressed air. 
     COPYRIGHT: (C)1997,JPO
Patent JP-S631148-A (JP)
Title: Color image recording device
Inventor: SAKAI YOSHIHIRO
IPC: H04N1/23
Filed: 1986-06-19
Abstract: PURPOSE:To improve the image quality of a color image by providing marks on a belt photosensitive body or a transfer belt, and counting pulse number or time based on the marks, and detecting the slip of the belt photosensitive body or the transfer belt. CONSTITUTION:Two black marks 39 are disposed on the inner side of the belt photosensitive body 14, leaving 100mm distance. An infrared-ray reflective type sensor 38 consists of a photoelectric element 38a and a light receiving element 38b detects the marks 39. While the belt is idle after it is changed, the number based on the rotation of the belt is counted up at a distance of 100mm between the two marks 39, and is taken for the reference pulse number. If respective belts move five micron per pulse, for example, 20000 pulse are counted in 100mm. The pulse number counted in the middle of copy is compared with the reference pulse number, whereby the slip can easily be detected.
Patent JP-S62299593-A (JP)
Inventor: TAKAYANAGI YOSHIHARU
IPC: D21C9/02
Filed: 1986-06-19
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-H06329043-A (JP)
Title: Rear wheel steering system for vehicle
Inventor: OTA FUMIAKI
IPC: B62D6/02
Filed: 1993-05-19
Abstract: PURPOSE:To judge abnormality appropriately by excluding the case of rear wheels becoming temporarily hard to steer from abnormality judgment in a rear wheel steering system for a vehicle. CONSTITUTION:A rear wheel steering system for driving and controlling steering mechanism SW, connected to a rear wheel W, by an electric motor M is provided with a magnetic pole detecting means S1 for detecting a magnetic pole changed according to the rotation of the electric motor M so as to output a magnetic pole signal, a steering control means S2 for driving and controlling the electric motor M according to the magnetic pole signal, a motor current detecting means S3 for detecting a motor current supplied to the electric motor M, a vehicle speed detecting means S4 for detecting the speed of a vehicle, and an abnormality judging means S5 for judging the magnetic pole detecting means S1 to be abnormal when the vehicle speed detected by the vehicle speed detecting means S4 is judged to be the specified value or more, the motor current is judged to be the specified value or more and the magnetic pole signal is judged to be unchanged for the specified time.
Patent JP-H11347118-A (JP)
Title: Device for central control and/or monitor of drug injection pump
Inventor: LOHMEIER GEORG
IPC: A61M5/172
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To impart sufficient flexibility to the number and arrangement of drug injection pumps and to obtain high reliability in handling by providing a central control and/or monitor unit with a display device which visually displays the state of drug injection pumps together with the connection form of their visual displays. SOLUTION: The individual drug injection pumps 101A to 101C, 102A to 102F transmit condition information to the central drug injection pump monitor 110 via data junctures. In the embodiment, the central drug injection pump monitor 110 and the individual drug injection pumps 101A to 101C, 102A to 102F are connected by starter-connection wiring and, therefore, the connection forms of the system may be detected by the call signals of the respective independent positions by the central drug injection pump monitor 110. When the setting of the one index among the drug injection pumps 101A to 101C, 102A to 102F connected by operating an input unit is going to be changed, the setting appears on the display unit of the central drug injection pump monitor 110.
Patent JP-H05335148-A (JP)
Title: Laminated noise filter
Inventor: OKUBO AKIRA
IPC: H01F17/00
Filed: 1992-06-02
Abstract: PURPOSE:To provide a laminated noise filter provided with a structure, wherein an inductance of a sufficient magnitude can be realized without increasing the thickness of the filter. CONSTITUTION:In a laminated material 12 formed by laminating an inductor layer 14 and a capacitor layer 15 in one direction of the layer 14, an internal conductor 16 is formed in the layer 14 to take out an inductor, internal electrodes 21 and 22 are formed in the layer 15 and capacitances are respectively taken out between the end edges of the electrodes 21 and 22 and external electrodes 13a and 13b. In such a way, a capacitor is constituted.
Patent JP-H09326156-A (JP)
Title: Cartridge carrier device
Inventor: TSUCHIYA MUTSUSHI
IPC: G11B17/043
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To enable the driving of arm parts for supporting carrier rollers and of the carrier rollers for actually transporting a cartridge, by a single driving part. SOLUTION: The rotation of a main driving shaft 41 is transmitted to each driven shaft 21 through a driving gear array 42, and each arm part 20 is rocked by this rotation. When the arm parts 20 are rotated linked with the driven shafts 21, the rotation is stopped while being abutted on the cartridge 1, but the rotation of main gears 22 is transmitted to an epicyclic gear 24 and carrier roller 24 by the operation of a one-way clutch 23 to pull-in the cartridge 1. At the time of feeding, the main driving axle 41 is oppositely rotated to invert the rotation of the driven shaft 21. In this case, the rotation of the main gear 22 is not transmitted to the side of epicyclic gear 24, and the epicyclic gear 24 is displaced integrally with the main gear 22, therefore, the rotation of the arm parts 20 is continued to push out the cartridge 1.
Patent JP-S6121545-A (JP)
Title: Control system of virtual computer
Inventor: UMENO HIDENORI
IPC: G06F12/10
Filed: 1984-07-09
Abstract: PURPOSE:To improve remarkably the performance by converting a real address of an OS into a read address of a real computer and making all the entries ineffective when a virtual address of the OS and an instruction invalidating the real address of the OS are issued. CONSTITUTION:When a priviledge instruction is issued to save an invalidating overhead of a shadow table attended with the paging processing of the OS on a virtual computer VM, the clarification of the page address is requested. When the priviledge instruction for page invalidation is issued, a microprogram 1040 in the CPU1000 is started by interrupting a control program VMCP of the virtual computer system to invalidate a table entry and an address conversion buffer TLB entry. In order to attain ease of processing, a shadow table 15(N) on a main storage device 2000, a head address of a cue 13(N) consisting of a virtual address conversion table 14(N) and a head address of a real address conversion table 16 are stored.
Patent JP-S5266128-A (JP)
Title: Draft tube
Inventor: KAWAMURA JIYUNICHI
IPC: F03B11/04
Filed: 1975-11-27
Abstract: PURPOSE: The generation of vortex core in the draft tube is prevented by projecting a plurality of ribs having the proper shape towards inside on the upper inner-wall of the draft tube positioned just under the runner of a reaction watre-turbine. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S623859-A (JP)
Title: Sealing method between stalk and metallic mold
Inventor: MASAOKA TOSHIKA
IPC: B22D18/04
Filed: 1985-06-28
Abstract: PURPOSE:To attain the prevention of the blowhole defect of a product, etc. by providing a flange having concentrical groove to the top end of a stalk, disposing a projecting part fitting into said groove to the bottom surface of a metallic mold and sealing the metallic mold via a packing and a melt of a low m.p. alloy. CONSTITUTION:A flange 11 is formed to the top end of the stalk 10 and the concentrical projecting part 12 is provided atop the same. The annular projecting part 13 concentrical with the axial center of the stalk 10 is provided to the bottom surface of a drag 1. The low m.p. alloy 15 is charged in the groove 12. The stalk 10 is raised by a cylinder 16, then the alloy 15 is melted by the temp. of the flange part 11 and is stored in the groove 12. The projecting part 13 of the drag 1 is immersed into the melt 15 to seal the atm. and the inside surface 10b of the stalk together with the packing 30 when the stalk 10 raises further. The molten metal 19 is raised in the stalk 10 and is packed into the cavity 4 by the above-mentioned method, by which the blowhole defect of the product is prevented.