baber/WOPTO huggingface dataset:
Patent JP-S60172333-A (JP)
Title: Method for monitoring degree of corrosion in electric power plant
Inventor: KOIKE AKIRA
IPC: G01M99/00
Filed: 1984-02-17
Abstract: PURPOSE:To monitor always information for forecasting a degree of corrosion by obtaining dew-point temp. by means of both SO3 concn. obtained from the temp. of an exhaust gas and the moisture contained in the exhaust gas and computing a factor for the degree of corrosion and the accumulated degree of corrosion. CONSTITUTION:The temp. of an exhaust gas, H2O contained in the exhaust gas and the temp. of medium for gas-gas heat exchanger are measured at the points (a)-(c) of a treatment installation for the exhaust gas of an electric power plant. In a monitoring apparatus 5 of corrosion, the SO3 concn. is computed from the temp. of the exhaust gas. The dew-point temp. of sulfuric acid is calculated from the computed value and H2O contained in the exhaust gas. A factor for degree of corrosion is calculated from the calculated value and temp. of medium for gas-gas heat exchanger and the accumulated degree of corrosion is calculated on basis of the factor. The accumulated degree of corrosion obtained by this way is outputted to an output device 6 to monitor the degree of corrosion on-line.
Patent JP-S58146011-A (JP)
Title: Video tape recorder
Inventor: FUTATSUMACHI SHIYUUZOU
IPC: H04N9/79
Filed: 1982-02-22
Abstract: PURPOSE:To obtain a sound signal having a high quality, by providing a video signal recording and reproducing head and also a sound signal recording and reproducing head having a different azimuth angle, on a rotary cylinder. CONSTITUTION:By video heads 2-1, 2-2 fitted to a rotary cylinder 1, a video signal is recorded on a magnetic tape 3. This video signal is recorded by setting the azimuth of the head gap of the video heads 2-1, 2-2 to + or -6 degrees. Audio heads 5-1, 5-2 fitted to the rotary cylinder 1 are different by 90 degrees from the video head, and the azimuth is + or -45 degrees. In this way, on the rotary cylinder to which the first magnetic head for recording and reproducing a video signal is fitted, the second magnetic head whose inclination of the head gap is different from the first magnetic head is provided, therefore, it is possible to obtain a sound signal having a high quality.
Patent JP-H11223924-A (JP)
Title: Method for supplying base liquid to automatic developing machine, automatic developing machine and method for pulling out processing liquid from it
Inventor: ISHIDA KENJI
IPC: G03D3/00
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To easily supply the base liquid of processing liquid. SOLUTION: This automatic developing machine is constituted so as to be provided with a processing tank 311 incorporating a processing rack 314 for carrying a photosensitive material, storing the processing liquid and processing the photosensitive material carried from the rack 314 by using the stored processing liquid and an auxiliary tank 312 which stores the processing liquid and which is formed so that the processing liquid communicates between the tank 311. Then, a pouring port 343 and members 313 and 319 being the funnels for the port 343 are formed at the upper part of the tank 312.
Patent JP-S57140296-A (JP)
Title: Driving device of deep well pump for ship
Inventor: UENO TAKESHI
IPC: B63J3/02
Filed: 1981-02-25
Abstract: PURPOSE:To reduce capacity of a generator and the fuel oil consumption as well, by driving a deep well pump by a main engine. CONSTITUTION:As a main engine 2 is started, rotation of a drive shaft 3 is transmitted to an input shaft 6 of a pump driving gear device 5 through a flexible coupling 4, and by rotation of an output shaft 7 of the pump driving gear device 5, a deep well pump 8 is driven. Thus, the deep well pump 8 is driven through the pump driving gear device 5 by the main engine 2, Consequently, the capacity of a generator becomes reduced, and at the same time, consumption of an expensive diesel oil is also reduced.
Patent JP-H03232575-A (JP)
Title: Composite vibration driving method of ultrasonic vibrator
Inventor: MISHIRO SHOJI
IPC: B06B1/06
Filed: 1990-02-07
Abstract: PURPOSE:To generate the synthesized composite vibrations of an axial direction and the direction perpendicular thereto with one piece of deflection vibrator by subjecting the deflection vibrator to driving of longitudinal vibrations at a longitudinal resonance frequency and to driving of deflection vibration at the deflection resonance frequency different therefrom. CONSTITUTION:A blade tip vibrates in the direction perpendicular to the axis like an arrow 37 when the voltages of the phases inverted from each other are impressed from a high frequency power source 30 adjusted to the deflection resonance frequency of the deflection vibrator 21 including a tool 24 to electrode plates 4, 5. The tip vibrates in the axial direction like an arrow 39 when the voltages are impressed from the high frequency power source 34 having the longitudinal resonance frequency. The synthesized composite vibrations in the directions perpendicular to each other are generated at the tip when the two high frequency power sources 30, 34 are simultaneously driven. The tip is randomly vibrated in all directions by the synthesized composite vibrations on the plane having the biaxes of the axial direction and the direction perpendicular thereto in such a manner and, therefore, the good cutting is executed regardless of the relative angle of the tip of the vibrator and the material to be cut.
Patent JP-H06209687-A (JP)
Title: Fuming-informing device
Inventor: KAWAI MITSUO
IPC: A01M13/00
Filed: 1993-01-21
Abstract: PURPOSE:To practically accurately detect the presence of a fume and inform an user. CONSTITUTION:A thermocouple 3 is placed at the center of a blowing port 2 formed in a box 1. The nozzle 5 of a thermally vaporizing device 4 is placed so as to be directed to the blowing port 2. A fume blown out from the nozzle 5 has a high temperature, and the temperature of the thermocouple 3 directly exposed to the fume is raised. When the temperature of the thermocouple 3 exceeds the standard temperature of discrimination, a discrimination means 11 discriminates the presence of the fume, and the discrimination result is inputted into an information means 12 to light a display means 13.
Patent JP-H08196499-A (JP)
Title: Mop squeezer
Inventor: TERAMOTO MASAHARU
IPC: A47L13/60
Filed: 1995-01-23
Abstract: PURPOSE: To provide a mop squeezer capable of preventing an unstable condition of the water vessel when a mop clamped and pressed by a fixed roll and a movable roll is pulled up. CONSTITUTION: A fixed roll 3 is rotatably mounted bridging over the upper periphery edges near one side of a water vessel 1, a movable roll 6 is rotatably mounted on each one end of swing support bars 5a, of which each the other end is pivotally mounted on the bottom side of each side wall to which the fixed roll is mounted bridging over, and an energizing spring 8 to energize the swing support bar 5a in the direction afar off the fixed roll 3 is mounted. Each tip part of a reverse chevron shaped operation bar 9 to make the movable roll 6 be in contact with the fixed roll 3 by swinging the swing support bar 5a is pivotally mounted on the support bar 5a and is protruded from the side wall of the water vessel 1, and a pedal 12 is mounted on the operation bar 9.  A step part 14 is constructed on the bottom side of the water vessel 1 protruded outward from the side wall in the reverse direction to the protruding direction of the pedal 12.
Patent JP-S58145198-A (JP)
Inventor: HORIKOSHI EIJI
IPC: H01F1/34
Filed: 1982-02-24
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-S55120408-A (JP)
Title: Controlling method for shape in six-stage rolling mill
Inventor: ICHIDA KOUZABUROU
IPC: B21B37/42
Filed: 1979-03-09
Abstract: PURPOSE: To make possible the easy straightening for the edge wave and the simultaneous occurrence of edge wave and center buckle, by locating the drum end of the intermediate roll at a specified range inside from the edge of rolled material, and by combinedly performing the control of the bending force and the rolling force.  
     CONSTITUTION: In the six-stage rolling mill like as the final stand, etc., of the tandem mill, when the shape detector installed on the delivery side of the mill detects the occurrence of the edge wave in the rolled material, the drum end of the intermediate roll is located in a range 0W100mm inside from the edge of the rolled material. Hereby, the rolling force is decreased to eliminate the edge wave, but the center buckle makes no change. If the simultaneous occurrence of edge wave and center buckle is detected, first the roll bending force is decreased to straighten the center buckle. Hereupon, since the edge wave increases, the intermediate roll is displaced to decrease the rolling force for straightening the edge wave. By repeating this procedure with a specified timing, the rolled product of the perfectly flat shape can be manufactured. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55119135-A (JP)
Title: Optimizing control method for heat pattern
Inventor: WATANABE KUNITOSHI
IPC: C21D9/52
Filed: 1979-03-09
Abstract: PURPOSE:To control the whole of a continuous annealing furnace, a decarbonizing furnace, etc. in energy saving heat patterns by a method wherein the temperatures of a metallic strip at outlets at each portion in the furnaces are automatically changed within ranges satisfying these metallurgical treatment conditions when the strip is heat-treated by means of the furnaces. CONSTITUTION:When a strip 2 is continuously annealed by means of a continuous annealing furnace 1, the temperatures of the strip 2 at the outlet sides of each portion of a heating furnace A, a reducing furnace B, a slow cooling furnace C and a quenching furnace D in the annealing furnace 1 are detected by means of detectors 3A-3D. The detecting output and the detecting output of a line speed detector 4 are introduced to a strip set temperature arithmetic controller 5 and computed, and target strip temperatures TAS, TBS, TCS, TDS as the results are each provided to strip temperature controllers STC.6A-6D. 6A-6D heat or cool the inside of the furnace in order to conform the temperatures TA-TD of the strip at each outlet side in each portion A-D of the furnace 1 to the commands TAS-TDS. Thus, a heat pattern in the furnace is controlled in an energy saving mode.
Patent JP-S60172780-A (JP)
Title: Valve
Inventor: YAMAKI SEIJI
IPC: F16K3/32
Filed: 1984-02-16
Abstract: PURPOSE:To make the flow characteristic of a valve stable and accurate, by providing a cylindrical plug retractably in a through-hole in one side of a venturi-shape rectilinear fluid passage, and as well by forming a notch in an opening part confronting the passage of the through-hole upstream or downstream thereof. CONSTITUTION:The bore of a liner 10 fitted in and jointed to a valve body 1 is composed of a center constriction 11 and tapered holes 12a, 12b which are contiguous to both sides of the center constriction 11, respectively, and which are connected coaxially with fluid outlet and inlet so that the liner 10 forms therein a venturi type fluid passage. Further, a control hole 15 in which a cylindrical plug 3 is disposed and which is formed in the lateral wall of the liner 10, is formed, in a part of its opening part, with a notch 13 confronting the passage. Therefore, a deep pocket is formed in the passage in the vicinity the notch 13 upon full-opening of the valve. By means of the pocket flow disturbance may be eliminated, and therefore the flow characteristic becomes accurate and stable.
Patent JP-S63194436-A (JP)
Title: Fm stereo receiver
Inventor: SAKAI TSUNEO
IPC: H04H40/72
Filed: 1987-02-09
Abstract: PURPOSE:To remove the noise of a monaural signal obtained by using a stereo demodulation output not being removed completely usually, by stabilizing the operation of an MPX circuit by removing the noise included in a sub signal band area by an LPF. CONSTITUTION:The LPF3 passes the (L+R) component of a main signal and a pilot signal, and removes the (L-R) component of the sub signal. When reception electric field strength is high and received stably, the output of a control circuit 10 receives the output SMP of a multipass detection circuit 9 and the output SE of a level detection circuit 8, and the contact of a switch 4 is connected to side (a), and also, a pulse signal Ssw is outputted so as to output the stereo signal of both channels L and R of the MPX circuit 5 by a switching circuit 7. Next, when the reception electric field strength is low, or a multipass noise is generated, the control circuit 10 connects the contact of the switch 4 to side (b), and cuts the sub signal band area by the LPF3, and inputs it to the MPX circuit 5. Also, the switching circuit 7 is operated to perform a switching operation so as to switch the contact of the switch 4 to the side (b) and simultaneously to output the monaural signal SM obtained at a synthesis circuit 6.
Patent JP-H06243044-A (JP)
Title: Buffer pool control method
Inventor: TANIGUCHI HIDEO
IPC: G06F9/46
Filed: 1993-02-17
Abstract: PURPOSE:To speed up an input/output operation and to protect a buffer between processes by accessing a buffer pool only from the logical memory space of the necessary process. CONSTITUTION:A memory mapping table 5 consists of parts 51, 52, and 53 corresponding to the logical memory spaces for the respective processes and a common part 50. The logical memory space 6 consists of parts 61, 62 and 63 existing for the respective processes and a common part 60. The buffer pool parts of a real memory 4 have magnitude which is integer times as much as a page length for the respective buffer pools. The common part 50 of the memory mapping table 5 is set for the buffer pool part 40 of the real memory 4 so that it can be accessed from the common logical memory sapce 60. A 'buffer pool A', a 'buffer pool B' and a 'buffer pool C' are given for respective types in the common part 50 of the memory map table 5.
Patent JP-H05225742-A (JP)
Title: Disk cartridge
Inventor: IKUTA ISAO
IPC: G11B23/03
Filed: 1992-02-14
Abstract: PURPOSE:To improve the strength and the sizing precision, to narrow a disk housing section and to make the device thinner by changing the half of a cartridge constitution. CONSTITUTION:Let the thickness of two sheet halves 2 and 3 be d1 and d2 where d1>=1.5d2 or d2>=1.5d1. Moreover, a disk housing section 7 is provided in the half 3 whose thickness is d2 so that the occurrence of deflection and camber is prevented during the temperature reduction after an injection molding process or while removing from a mold. The width of a circulararcuate rib 9 of the section 7 is made to be more than 1.5mm, the strength is increased to prevent the occurrence of a deformation and the sizing precision of the section 7 is increased. Thus, even though the depth of the section 7 is made small, the disk does not touch the inner surfaces of the top and the bottom of the section 7 and freely rotates. Moreover, a screw hole 14 is provided on the rib 9 of the section 7 and the halves 2 and 3 are held by a screw. By positioning the screw close to the section 7, the precision in sizing of the section 7 is improved.
Patent JP-S56125128-A (JP)
Title: Monitor for modulating state of multiplex transmitter
Inventor: MURAZUMI YASUO
IPC: H04B17/18
Filed: 1980-03-07
Abstract: PURPOSE:To enable to monitor of normality of a transmitter, by adding the modulating operation monitor circuit consisting of a directional coupler, demodulator, filter and detector to detect the output level of pilot signal, to the output level monitoring circuit of the transmitter. CONSTITUTION:Muliplex modulation inputting signal is coupled with the pilot signal of a pilot signal generator 5 at the coupler 5 and it is inputted to the modulation signal inputting terminal 2 of a multiplex transmitter 1. This signal is outputted from the output terminal 3 as FM or PM modulation signal, a part is branched with the directional coupler 7 and demodulated at a demodulator 8, and pilot signal only is picked up at the filter 9. Further, the presence of tone is detected at the detector 10. The output signal of the detector 10 is drawn in the modulating operation monitoring circuit 11 together with the normal and abnormal discriminating signal of the output level from the output monitoring terminal 4 at the transmitter 1, allowing to identify the normality of the output and modulation of the transmitter 1.
Patent JP-H02209586-A (JP)
Title: Window regulator guide device
Inventor: ONISHI ICHIRO
IPC: E05F11/38
Filed: 1989-02-07
Abstract: PURPOSE:To guide a tertiary curved-face window glass by providing a channel guide on the window glass side, piercing a rod moving along the guide through the window glass and holding the window glass movable. CONSTITUTION:A glass run channel 2 along the rear edge curvature of a tertiary curved-face window glass 1 and a channel guide 3 along the front edge curvature are provided at a door inner panel 4a. A moving roller 5 is then provided at the guide 3, and a rod 6 is planted at the center of the moving roller 5 as well as inserted through a bush 7 provided at the glass 1 so as to be held laterally movable. Springs 8, 9 are further provided between the bush 7, and the roller 5 and a flange 6a. Accordingly, the moving locus of the glass 1 at the time of elevating to be opened/closed can be coped with, and the front edge part of the glass 1 moves laterally on the rod 6 so as to guide the tertiary curved-face window glass.
Patent JP-H07239971-A (JP)
Title: Lock for vending machine
Inventor: MORISHITA YOSHIMI
IPC: G07F17/10
Filed: 1994-02-25
Abstract: PURPOSE:To allow the user to purchase commodities without anxiety and to improve the convenience by providing a manager lock mechanism locking a lock lever when the lock lever is fitted within a lock case and a return mechanism leading coin to a coin return port when an operation knob is turned in a direction opposite to the direction of the lock operation to the lock. CONSTITUTION:When coin is thrown into a coin insert port, an operation knob 83 is made turnable and a coin selection lever 61 blocks the deposition of coins more than the required amount. When the operation knob 83 is turned in the locking direction, a rapid reverse lever 117 is turned in the same direction, a receiving lever 122 is also turned in the same direction and a lock lever 15 sinks in an opening making a door of the vending machine openable. In the case that a coin is desired to be returned, when the operation knob 83 is turned in a direction reverse to that of the lock operation, a switch arm 111 is turned and a changeover switch 106 is turned to close a coin recovery path. Simultaneously a turning plate 135 is turned and a coin is dropped to a coin return path while being guided by the changeover switch 106.
Patent JP-S52113039-A (JP)
Title: Room cooling system of coolness storage type
Inventor: OOTSUKA YOSHINORI
IPC: F24F5/00
Filed: 1976-03-17
Abstract: PURPOSE: To provide the above-identified system, which consumes low power and is thus economical as well as being capable of ready handling. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S53112526-A (JP)
Title: Safety device for gas combustor
Inventor: YAMASHITA OSAMU
IPC: F23N5/02
Filed: 1977-03-11
Abstract: PURPOSE: To improve tte reliability of working, by generating abnormal combustion to a master fire burner sooner than a main gas burner when oxygen concn.  in atmosphere lowers, in a safety device that senses the abnormal combustion of the master fire burner and stops the operation of a gas combustor. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S55120402-A (JP)
Title: Method and apparatus train for manufacturing thin diameter wire rod
Inventor: AOYANAGI KOUSHIROU
IPC: C21D9/52
Filed: 1979-03-13
Abstract: PURPOSE: To make possible the highly efficient manufacture of wire rods of arbitrary thin diameters of high class carbon steel, by cooling the intermediate product, being rolled to a specified diameter, down to temperatures inhibitable the formation of the secondary scales, and hereafter, by heating and performing the thin wire  drawing work and the heat treatment.  
     CONSTITUTION: Through the heating, the rough rolling work, the intermediate rolling and finish rolling works, the thin wire manufacturing blank of specified diameter is prepared. This intermediate product is, for example, cooled down to about 600W700°C, or is applied with the antiscaling agent like as glass powder, etc., at about 850W900°C, both purposing to inhibit generation of the secondary scales to minimum. Next, the intermediate product is put into the soaking pit to be soaked or heated to 600W700°C, and then, is rolled, by the rolling mill for exclusive use of thin wires, to the final diameter, and is made the product after undergoing the ON-line heat treatment. According to this method, the heat energy is efficiently utilized, and the good product is stably manufactured. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56126049-A (JP)
Title: Horizontal continuous casting device
Inventor: KOMORI HIDETOSHI
IPC: B22D11/10
Filed: 1980-03-06
Abstract: PURPOSE:To effectively prevent an accident such as explosion by disposing a deep-bottomed water tank which stores cooling water of more than approximately four times the weight of the molten steel in a tundish below the outlet of a mold. CONSTITUTION:A deep-bottomed water tank 6 which stores cooling water of more than approximately four times the weight of the molten steel in a tundish is disposed below the ingot drawing port of a mold 2 and below the beginning end of a roller turntable 4. Therefore, even if an ingot 3 breaks out owing to a certain cause and the unsolidified molten steel flows out, the molten steel drops into the tank 6 and disperses into the form of particles owing to the effect of a large amount of the water, whereby explosion is prevented and the spreading of the molten steel onto the floor is prevented.
Patent JP-S56124541-A (JP)
Title: Deceleration sensing hydraulic control device
Inventor: MAEHARA TOSHIFUMI
IPC: B60T8/28
Filed: 1980-03-06
Abstract: PURPOSE: To facilitate the design of a deceleration sensing hydraulic control device, which transmits the force of a control spring to a valve through a power amplifying means, miniaturize the device and reduce the quantity of brake fluid to be used by providing an adjusting spring against the control spring.  
     CONSTITUTION: The force of the control spring 24 is applied to the hydraulic control device with a valve body 11 and a valve seat 10 through the power amplifying means due to a seesaw motion with a seesaw link 29. The force of the control spring 24 is made variable according to the inertia proportioning valve with an inertia ball 17 and an adjusting piston 22. The control spring 24 is provided between the adjusting piston 22 and a spring case 25. This spring case 25 is touched by the seesaw link 29 at the top of the case and held against a valve body 1 through a hold spring 26 at the bottom of the case. As the force of the control spring is transmitted to the valve through the power amplifying means, so the design of the spring force is facilitated and the miniaturization of the device and the reduction of the quantity of brake fluid are resulted. 
     COPYRIGHT: (C)1981,JPO&Japio