baber/WOPTO huggingface dataset:
Patent JP-H094507-A (JP)
Title: Diagnosis device of supercharging pressure sensor
Inventor: MATSUNO OSAMU
IPC: F02D45/00
Filed: 1995-06-19
Abstract: PURPOSE: To diagnose the existence of abnormality of a supercharging pressure sensor surely by storing the output value of the supercharging pressure sensor in a first operation state which is a supercharging state and storing the output value of the supercharging pressure sensor in a second operation state which is a non-supercharging state. CONSTITUTION: A supercharger 2 and an operation state detection means for detecting the operation state of an engine 1 are provided in the engine 1. Especially, a first sensor output memory means for storing the output value of a supercharging pressure sensor 19 in a first operation state which is a supercharging state and a second sensor output memory means for storing the output of the supercharging pressure sensor 19 in a second operation state which is a non-supercharging state are provided. An abnormality judging means for judging the existence of the abnormality of the supercharging pressure sensor 19 while comparing these two memorized value is provided. Thus, the existence of the abnormality of the supercharging pressure sensor 19 can be diagnosed surely by the abnormality judging means regardless of a level land and a high land.
Patent JP-H01319000-A (JP)
Title: Core wire for manufacturing of lead honeycomb body
Inventor: ABE KAZUYA
IPC: B32B3/12
Filed: 1988-06-20
Abstract: PURPOSE:To prevent a deformation of a core wire at casing a high temperature molten lead, in a manufacturing process of a Pb honeycomb body, by applying an aluminum or an aluminum alloy with a predetermined cross sectional ratio around a steel wire. CONSTITUTION:A core wire 3 for manufacturing of a lead honeycomb body having an equivalent cross sectional area diameter of 1 to 4mm is formed by applying an aluminum or an aluminum alloy around a steel wire with a cross sectional area ratio of 25 to 80%. A plurality of those core wires are arranged with a predetermined interval among the wires, molten lead is made to be permeated into the intervals and solidifies there thereafter the core wires are removed to leave holes 2 and a Pb honeycomb body 1 is formed. With this procedure, a highly accurate honeycomb body can be manufactured, because the core wire is free from a deformation by molten Pb.
Patent JP-S63315023-A (JP)
Inventor: MATSUMURA NORIO
IPC: A47L13/20
Filed: 1987-06-18
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-S637070-A (JP)
Title: Reproducing and preserving system for radiograph
Inventor: YOKOYAMA YOSHIAKI
IPC: H04N1/00
Filed: 1986-06-27
Abstract: PURPOSE:To efficiently perform the reproduction and the preservation of a radiograph with a simplified operation, by interlocking the read picture data with each other so that they are made into visual pictures after applying picture processes. CONSTITUTION:A switching device (SW box) 2 is constituted of a switch (a) capable of coupling a reader(IRD)1 and a processor (IPC-I) 3, or the IRD1 and an IPC-II 4, and a switch (b) capable of coupling the IPC-I3 and an output device (IRC) 8, or the IPC-II 4 and the IRC8, and by interlocking the switches (a) and (b), the picture data is rapidly visualized after applying the picture process at the IPC-I, or the IPC-II 4. Definitely, the control line of a system is always monitored at the switching device 2, and at the time of transmitting the switching information to the control line, after considering the breaking time of a control signal against the change-over switch (a) between the IRD and the IPC, and the change-over switch (b) between the IPC and the IRC, and after completing the picture process in a reproduction system, or the one in a preservation system in execution, a signal processing line is switched to the IPC on the other side.
Patent JP-H11713-A (JP)
Title: Manufacture of heat transfer tube having grooved inside surface
Inventor: YAMAMOTO KOJI
IPC: F28F1/40
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To manufacture a heat transfer tube with which a heat exchanger having excellent heat transfer characteristics is obtained because deep grooves are uniformly formed, the tube is excellent in heat transfer characteristics and its expansion is excellently executed. SOLUTION: In a manufacturing method of the heat transfer tube having grooved inside surface including the stage where many grooves are formed on the surface of a metallic band plate which is delivered in a fixed direction with a combined grooving roll 30 which is composed by mounting plural grooving rolls 32, 33, 34 on the peripheral surfaces of which many grooves are formed in the coaxial direction, stage where the band plate is formed into a tubular body by making the grooved surface of the metallic band plate inside and successively rounding the band plate in the width direction and stage where the butt end-faces of the tubular body are welded, the ratio M/L of the width M of the metallic band plate, which is rolled with the grooving rolls 32, 34 which are situated in the end parts of the combined grooving roll 30, to the entire width L of the grooved part is taken as <1/7.
Patent JP-H05342487-A (JP)
Title: Alarm display system
Inventor: WATANABE TADASHI
IPC: G21C17/00
Filed: 1992-06-11
Abstract: PURPOSE:To provide the alarm display system capable of preferentially confirming the important alarm at the generation of abnormality in the plant, speedily and accurately recognize the state without the missing and the erroneous recognition of the important alarm, confirming an individual detail information item which causes a batch alarm generation in a central control room, and supporting the stable operation of the plant. CONSTITUTION:In the alarm display system, a control panel 13 providing an alarm display window 20 is installed in a central control room 12. An abnormal signal detected by each plant section is displayed being divided into an individual alarm signal B and a batch alarm signal C logic-processing the required individual alarm signal. A display means 21 separate from the alarm display window 20 is provided in a central control room 12, and the individual detail information items of the individual alarm signal B and the batch alarm signal C are displayed on the display means 21.
Patent JP-H0818891-A (JP)
Title: Digital sound signal reproducing device
Inventor: NAGAI YUTAKA
IPC: H04L1/00
Filed: 1994-07-04
Abstract: PURPOSE:To prevent production of a noise sound when reception state is deteriorated in the receiver receiving a broadcast in compliance with the MUSE-High Vision transmission system. CONSTITUTION:The digital sound signal reproduction device is provided with control means 11, 12 muting a signal when the number of sub frames whose correction is disable in one sound frame exceeds a prescribed number and control means 5, 13 muting the signal depending on the detection state of the synchronizing signal in the sound signal. Since the muting of data in one sound frame is started by correction information, muting is applied quickly and since the muting is applied depending on the detection state of the synchronizing signal in the unit of sound frames, muting is not released in mistake even when capability of a correction code is exceeded and production of noise sound is prevented independently of the reception state.
Patent JP-2000339232-A (JP)
Title: Method for writing count value into nonvolatile memory
Inventor: KIMURA MAKOTO
IPC: G06F12/16
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To provide the method for exactly storing a count value even when power interruption is caused in the case of using a nonvolatile memory as a counter. SOLUTION: Count values are circulatively and successively written in plural areas (a), (b), (c) of a count part 4 of the nonvolatile memory and the maximum value among the values written in the areas (a), (b), (c) is defined as the count value. The abnormality of the counter is detected by detecting a fact that correlation between the count values in the areas (a), (b), (c) is disordered and when the abnormality of the counter is detected, a restoration processing is performed.
Patent JP-S6215176-A (JP)
Title: Hooking and demounting apparatus for swingable plate for packing case on freight transport car
Inventor: HORI MASAKI
IPC: B62D33/02
Filed: 1985-07-12
Abstract: PURPOSE:To hook and demount a lower-stage hooking metal fitting and at the same time to hook and demount an upper-stage hooking metal fitting exceedingly smoothly and effectively by pivoltally installing the lower edge of a working rod onto which the elliptical hole ports for hooking a hook-shaped bendable metal fitting are drilled. CONSTITUTION:A swingable plate 6 whose lower edge is screwed onto the edge of a cargo deck in free opening and closing by a hinge 5 is installed between the stay columns 2 and 2 erected and fixed onto the cargo deck 1. Two hook-shaped bendable metal fittings 31 and 32 are installed in projection onto the upper-part outer surface of the stay column 2 through a slender band-shaped supporting plate 4, and a long band-shaped engaging plate 8 on which upper and lower elliptical hole ports 71 and 72 for the insertion and projection of the hook- shaped metal fitting are formed in projection is connected to the swingable plate 6 through a connecting plate 21. Further, the lower edge of an operating rod 19 onto which the elliptical hole ports 181 and 182 for the fitting of the hook-shaped bendable metal fittings 31 and 32 is pivotally installed onto the upper and lower edges, led into an introducing cylindrical body 17 installed in projection onto the engaging plate 8, and a turning arm rod 10 is pulled up, and an operating rod 19 is pulled up, and then the elliptical hole port is released from the hooked metal fitting, and the swingable plate is opened.
Patent JP-S5376013-A (JP)
Title: Magnetic memory medium
Inventor: YANAGISAWA MASAHIRO
IPC: G11B5/73
Filed: 1976-12-17
Abstract: PURPOSE: To satisfactorily protect the metallic magnetic filmy medium of the magnetic disk and the magnetic drum even when employing a head which easily draws dusts into, by arranging a protective coating consisting of specified poly-silicic acid on the metallic magnetic filmy medium. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11346239-A (JP)
Title: Repeating installation and relay method
Inventor: ONOZUKA TOSHIO
IPC: H04L12/46
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To minimize a delay in a repeating installation. SOLUTION: A reception means 1 receives a bit stream that is sent through a network in the unit of frames each produced by giving respectively a start code and an end code each comprising plural symbols to a head and an end of data consisting of one symbol or over. A storage means 2 stores the bit stream received by the reception means 1. A symbol detection means 3 detects a first symbol of the start code from the bit stream received by the reception means 1. A frame detection signal generating means 4 generates a frame detection signal that is active for a period from the detection of the start code till the end code is detected. A transmission means 5 sends the bit stream stored in the storage means 2 to the network when the symbol detection means 3 detects the first symbol of the start code and the frame detection signal is not active.
Patent JP-S5376446-A (JP)
Title: Induction heating apparatus
Inventor: MATSUO SHIGERU
IPC: C21D1/42
Filed: 1976-12-17
Abstract: PURPOSE: To eliminate exchanging work of coils by arranging plural heating lines with different coil diameters to swtich over selectively to the optimum coil from a single electric source of heating for a single-coil operation. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5578289-A (JP)
Title: Electronic time knocking circuit
Inventor: KURODA MINORU
IPC: G10K15/04
Filed: 1978-12-08
Abstract: PURPOSE: To correct the dispersion in the sound tone of time knocking tone due to the frequency characteristic deviation of speakers at manufacture, by picking up only required components in the spectrum for the audio synthesis signal through the filter circuit.  
     CONSTITUTION: The audio signal in frequencies f 1  and f 2  is inputted to the NOR circuit NOR 1  to be audio synthetis signal with synthesis. This signal is inputted to the transfer gate TG 3  of the modulation circuit 16 via the filter circuit 23. The circuit 23 consists of the FET active circuit and the circuit time constant is set so that required components only are picked up among the spectrum of audio synthesis signal. On the other hand, the knock tone period pulse signal is inputted to the circuit 16 and attenuation signal to turn on and off the transfer gate TG 2 . This attenuation signal is integrated with the audio synthesis signal and knock tone signal is obtained when it is modulated with the carrier as the attenuation signal. This signal is amplified at the amplifying circuit 18 to drive the speaker 19 having the frequency performance including the selective spectrum being the output of the circuit 23. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11343703-A (JP)
Title: Mortar filling type reinforcing joint having check valve function
Inventor: MOCHIZUKI HITOSHI
IPC: E04C5/18
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a mortar filling type reinforcing joint having check valve function to make it possible to prevent the outflow of fluidized mortar filling inside the reinforcing joint without using a stop pin. SOLUTION: A mortar filling type reinforcing joint is equipped with a rubber synthetic resin cover 4 monolithically molding a cylinder section 5 fitted outside or inside to an inlet port 2 of mortar or both of the inlet port 2 of mortar and an exhaust port 3 and a disc section 6 for covering the inlet port 2. The disc section is divided into three or more flaps 8 with slits 7 extended in the direction of a radius at three or more equiangular angles from the center, the flaps are not opened by pressure of fluidized mortar itself filling inside the flaps, and they are set so as to elastically open in the case pressure higher than that of mortar is applied to them.
Patent JP-H02110449-A (JP)
Title: Radiation curing composition
Inventor: JIYANRIN CHIEN
IPC: C09K3/16
Filed: 1989-06-16
Abstract: PURPOSE: To enable an abrasion resistant antistatic layer to be effectively formed by incorporating a salt dissolved in a mixture of a specified diacrylate and an acryl monomer. CONSTITUTION: This radiation setting composition contains the salt, preferably, such as an alkali metal salt, especially preferably, alkali metal fluoroborate dissolved in a mixture of a poly(alkylene glycol)diacrylate, preferably, such as poly(ethylene glycol)diacrylate, and an acrylate monomer having at least 3 acrylate groups, preferably, dipenta-erythritol-monohydroxy-pentaacrylate, thus permitting this composition to be formed by coating in the form of a thin layer and to be cured by a radiation hardening means and the abrasion resistant antistaticized layer especially useful as the structural unit of a photographic film or a photographic printing paper to be formed.
Patent JP-H07331817-A (JP)
Title: Waterproofing layer-protection device in building skeleton
Inventor: YAMANASHI KATSUYUKI
IPC: E04D13/14
Filed: 1994-06-10
Abstract: PURPOSE:To facilitate construction work and minimize construction troubles. CONSTITUTION:This protection device is provided with a support member 4 fixed with the side of a waterproofing layer 2 in the shape of a cantilever with a spacing separated from the tip of a rising skeleton of a building where the waterproofing layer 2 is laid out on the indoor side and a holder 5 fixed on the support member 4 and a top rail 3 elastically fixed on the holder 5. The holder 5 is loaded on the support member 4 and fixed with the support member 4 while an upper part support member 7 is supported in the lower part of a free end of the support member 4, thereby supporting a protection board 25 installed on the indoor side of the waterproofing layer 2 with the upper part support member 7 and a lower part support member 20.
Patent JP-H06342791-A (JP)
Title: Manufacture of semiconductor device
Inventor: KITAHARA YOSHIHISA
IPC: H01L21/3213
Filed: 1993-05-31
Abstract: PURPOSE:To enable an insulating film to be formed on a wiring without generating cracks and voids by a method wherein the wiring is formed into such a shape that it is stepped in cross section and its upper side is narrower than its lower side in wire width. CONSTITUTION:A resist pattern 12 is formed as wide as d1 on an aluminum film 11 deposited on an insulating film 3 corresponding to the upper side of an aluminum wiring 10. In succession, the aluminum film 11 is anisotropically dry-etched as thick as half its thickness using the resist pattern 12 as a mask. Then, the resist pattern 12 is removed, and a resist pattern d2 in wire width is formed on the aluminum film 11 so as to cover a projection obtained in a preceding process, and the aluminum film 11 left around the projection is etched again using the resist pattern as a mask. By this setup, the aluminum wiring 10 stepped in cross section is formed. When a layer insulating film 15 is formed thereon through a CVD method, the insulating film 15 can be formed in a normal trapezoid without generating cracks or voids.
Patent JP-S5677937-A (JP)
Title: Head plate shifting mechanism of tape player
Inventor: TAKAGI SATOSHI
IPC: G11B5/54
Filed: 1979-11-28
Abstract: PURPOSE: To reduce the operating force and secure a proper shifting action for the head plate of a tape player, by utilizing the motive power of a motor for the working of the head player.  
     CONSTITUTION: When the pulse-type conduction due to the pack loading is applied to the electromagnetic mechanism, the plunger 1a starts sucking action. Thus the coupling and engaging pin 11 is hooked to projection part 10a of the head plate 10 and then detached from the linear hooking part 70a. Then the rotary cam board 7 is rotated by the auxiliary lever 4, and the notched part 22a of the minor gear 8 turns to secure an engagement between the gears 72 and 8. The board 7 is rotated by the rotation of the flywheel 9 of the belt 15 of the motor pulley 5. The plate 10 is hooked to the hooking part 106 of the lock lever 18 by the rotation of the board 7 and via the hooking element 6 of the spiral cam 75. With rotation of the cam 7, the part 27a touches the gear 8, and a junction can be prevented by the spring 14 of the auxiliary lever 4 between the element 6 of the plate 10 and the hooking part 73 of the cam 70. In such way, an excessive load can be avoided when the tape pack is loaded, thus ensuring a light operation. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5775321-A (JP)
Title: Digital servo device
Inventor: OOTA YUTAKA
IPC: G05B11/26
Filed: 1980-10-29
Abstract: PURPOSE:To improve the acquisition of phase synchronism, by setting the PWM output of the phase to a signal having about 50% duty cycle with an external signal and until the speed of a rotor gets within the range of measurement. CONSTITUTION:The start command signals (t) and (u) which are used for the start countermeasure of the speed control part are applied to detect the fact that the speed of a rotor is under the range of measurement, i.e., that j1 is equal to 2<n>-1. At the same time, the output of an NOR gate circuit 20 is used to detect the fact that the speed of the rotor is higher than the range of measurement. Then a command signal B for the acquisition of phase synchronism which is set at ''L'' is produced when the speed of the rotor is outside the range of measurement. Then an NOR gate 25 is closed when the signal B is set at ''H'', and at the same time an NOR gate 24 is opened to extract output of a PWM circuit 19 as it is and in the form of the output of an NOR gate 26. When the signal B is at ''L'', the gate 24 is closed with the gate 25 opened, respectively. Then a signal E which is exactly equal to the sigal having about 50% duty cycle of the PWM output of the phase is delivered as the output of the gate 26.
Patent JP-S6046811-A (JP)
Title: Adjusting method of pipe diameter in manufacturing spiral steel pipe
Inventor: SHIMAZAKI KOUZOU
IPC: B21C37/12
Filed: 1983-08-24
Abstract: PURPOSE:To adjust the diameter of a spiral steel pipe by providing pressing rolls having eccentric shafts to the inside and outside of a pipe and forming an offset by vertically moving the eccentric shafts basing on the measured value of the outer diameter of a formed spiral steel pipe. CONSTITUTION:In manufacturing a spiral steel pipe by electric welding, pressing rolls 22, 23 and 42, 43 are fitted respectively to eccentric shafts 24, 44 rotated vertically movably at the positions corresponding to the inner and outer surfaces of a pipe, to form upper and lower rolles 20, 40 respectively. The circumference and diameter of a formed pipe are continuously measured and are compared with reference values; then an offset of the left edge 10 of a strip to be joined by welding with respect to the side edge 11 of a pipe, is formed by vertically moving the shafts 24, 44 of pressing rolls 20, 40 so as to correct the difference obtained by said comparison, thereby adjusting the diameter of a spiral steel pip.
Patent JP-H09320632-A (JP)
Title: Organic electrolyte secondary battery
Inventor: KITA FUSAJI
IPC: H01M10/05
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To provide an organic electrolyte secondary battery whose load characteristic deteriorates little with a charge-discharge cycle. SOLUTION: In an organic electrolyte secondary battery having a positive electrode 1, a negative electrode 2 having as a component element a compound into and out of which lithium ions can be taken electrochemically, such as a carbon material, and an organic electrolyte 4, a chained ester is used as the main solvent of the organic electrolyte 4, and the organic electrolyte 4 contains an ion-conductive polymer whose weight average molecular weight exceeds 10,000. The chained ester used is dimethyl carbonate, diethyl carbonate, etc., and preferably exceeds 50vol% of all the electrolyte solvent; a polyacrylic ester, a polyester methacrylate, or the like is suitably used as the ion-conductive polymer, which should preferably be included by 0.1 to 5 parts by weight for 100 parts by weight of the electrolyte solvent.
Patent JP-H097704-A (JP)
Title: Receptacle for coaxial connector
Inventor: MARUYAMA TAKASHI
IPC: H01R9/05
Filed: 1995-06-20
Abstract: PURPOSE: To improve the power of connection with a plug for a coaxial connector and also to improve the stability of electric connection. CONSTITUTION: A ground member 52 is provided from the upper surface of a resin case 50 to an inner periphery surface of a hole part 59, to an approximate entire surface of the inner periphery surface, and a recess part 52a is formed where an expansion part of an outer conductor of a plug is engaged with a tip part in the inner periphery surface of the hole part of the ground member 52. Thereby, the expansion part of the outer conductor of the plug is engaged with the recess part of the ground member of the receptacle so that a combination power of both is improved. Moreover, the ground member is provided approximately the entire surface of the inner periphery surface of the hole part of the resin case resulting in a complete ground connection to the outer conductor of the plug.