baber/WOPTO huggingface dataset:
Patent JP-H02207636-A (JP)
Title: Transmission controller
Inventor: NAKAMURA SHINJI
IPC: H04Q9/00
Filed: 1989-02-08
Abstract: PURPOSE:To eliminate the need for providing an alarm tone stop switch at every communication control equipment by deciding the set value of an opposite station address setting means when a signal transmission request is generated and playing the role of an alarm tone stop input with a signal transmission requesting means according to the value of an opposite station address. CONSTITUTION:When the necessity of alarm tone generation is detected by a signal, etc., received through a communication means 33, an arithmetic control means 38 controls an alarm tone generating means 37 and the alarm tone is generated. When the received signal is an alarm tone stop instruction signal, the communication means 33 is controlled so that the generation of the alarm tone can be stopped. Then, when the opposite station address is set to send a control instruction signal, the communication means 33 is controlled so that the control instruction signal can be sent to a set communication terminal equipment. When the opposite station address is set to send the alarm tone stop instruction signal, the communication means 33 is controlled so that the generation of the alarm tone can be stopped and the alarm tone stop instruction signal can be sent. Thus, it is not necessary to especially provide an alarm tone stop input means and a transmission controller can be constituted at the low cost.
Patent JP-H08219381-A (JP)
Title: Electromagnetic drain trap
Inventor: HIRANO TAKASHI
IPC: F16K51/00
Filed: 1995-02-17
Abstract: PURPOSE: To reduce clogging caused by dirt or the like and facilitate disassembly for cleaning at the time of clogging being generated by sharpening the tip of a switching valve into needle shape, and fitting a valve seat to a casing integrally with a joint and removably in the opposite direction to the switching valve. CONSTITUTION: The tip of a rod 9 is sharpened in needle shape so that the nearly side part of the tip comes in contact with a valve seat 5. The tip of a needle-like part is therefore protruded downward from the valve seat 5, so that the passage of the valve seat 5 is not clogged with the tip of the rod 9. Even in the case of being clogged, the needle-like tip of the rod 9 breaks clogging material or pushes it out to open the passage of the valve seat 5. In case the passage of the valve seat 5 is clogged or in case of cleaning even if not clogged, a joint 7 on the valve seat 5 side is removed. The valve seat 5 integral with the joint 7 can thereby removed so as to facilitate the cleaning of the valve seat 5, the replacement of an O-ring used for the valve seat 5, and the like.
Patent JP-S62188262-A (JP)
Title: Manufacture of metal oxide semiconductor integrated circuit
Inventor: UNO TADASHI
IPC: H01L29/78
Filed: 1986-02-13
Abstract: PURPOSE:To cut down the production time to a high degree as well as to reduce the area of chips to the minimum by a method wherein the data writing-in of ROM is performed in the process in which a silicon nitride film is selectively formed on a passivation film. CONSTITUTION:It is supposed that data '1' is given to the N-channel MOS (metal oxide semiconductor) transistor (b), whereon a silicon nitride film showing high threshold voltage is adhered, and data '0' is given to the N-channel MOS transistor (a) having no silicon nitride film showing low threshold voltage. If an aluminum electrode is formed by performing an electron beam vapor deposition method on a silicon gate MOS transistor, the threshold voltage VTN shows the value higher by 0.5V when the mixture films consisting of silicon glass and phosphorus glass is used as a passivation film, the silicon glass grown at a low temperature in a vapor phase is used as a passivation film, a silicon nitride film (SiN) is partially formed, and a heat treatment is performed. Accordingly, the ROM constitution transistor can be formed in the structure as shown in the diagram (a), then an SiN film is formed on the transistor only for which data '1' is to be given, and the desired ROM can be accomplished by performing a heat treatment.
Patent JP-S61190127-A (JP)
Title: Starting fuel control device of gas turbine engine
Inventor: FUKUDA HIROYOSHI
IPC: F02C9/28
Filed: 1985-02-19
Abstract: PURPOSE:To improve firing performance by controlling fuel flow rate based on air temperature from a heat exchanger working for power turbine exhaust gas and combustor intake air. CONSTITUTION:A detector 34 detecting air temperature from a heat exchanger 3 working for exhaust gas from a power turbine 6 and intake air of a combustor 4 is provided. A signal from the detector 34 is input to a drive circuit 8 and fuel flow rate is obtained as a function of air temperature. A fuel actuator 42 is driven by fuel flow rate signal from the drive circuit 8. Then, firing performance at the time of engine starting can be improved.
Patent JP-S59164296-A (JP)
Inventor: REONAADO EMU GURIIN
IPC: B64C/
Filed: 1984-02-17
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-S60215165-A (JP)
Title: Sealing device
Inventor: ISHIZUKA YUTAKA
IPC: F16J9/00
Filed: 1985-02-19
Abstract: PURPOSE:To make improvements in sealability so sharply as well as to make a seal member machinable ever so easy, by forming the endless ring seal member, whose inside diameter is slightly smaller than an outside diameter of a seal attached part, with a platelike seal bank having elastcity. CONSTITUTION:A seal member 15, being of washer type, is made up of an endless platelike ring flat plate, while a bore diameter of a center hole 15a is set to be smaller than an outside diameter of a seal attached part 10b of a piston, and the outside diameter, namely, width is set to be slightly narrower size than groove width of the seal attached part 10b. This seal member 15 is made up of a thin platelike seal blank having elasticity slightly by means of punching. This seal member 15, as shown in illustration, is attached to the seal attached part 10b of a piston 10.
Patent JP-H10228214-A (JP)
Title: Image forming device and its necessary time display method
Inventor: MIYAMOTO KAZUKI
IPC: G03G21/00
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To accurately display necessary time after jamming occurs by correcting the necessary time for display by time equivalent to forming an image again on paper at a jamming detecting position in the case of detecting the jamming. SOLUTION: In the case of detecting the jamming, the necessary time for display is corrected by the time equivalent to forming the image again on the paper at the jamming detecting position. In this device, when jamming occurs, a controller 32 interrupts the counting of waiting time display, judges whether the paper remaining in a double-sided tray must be taken out because of the jamming, and displays jamming processing procedure for a user on the touch panel of an operation part and a display device 33 so as to perform jamming processing. After performing the jamming processing, the control part 32 adds the number of sheets of paper taken out from the double-sided tray and calculates the copying necessary time again. The copying necessary time calculated again is displayed on the touch panel of the operation part and a recorder.  It is displayed while performing subtraction until copying is finished.
Patent JP-S61189733-A (JP)
Title: Receiving device
Inventor: SAKASHITA SEIJI
IPC: H04B1/26
Filed: 1985-02-18
Abstract: PURPOSE:To reduce the redundancy of a circuit and to attain the stable AM demodulation by actuating a phase synchronizing circuit constituting an FM demodulator as an oscillator having the same frequency as the input signal of the phase synchronizing circuit in an AM demodulation mode, and applying an input to a multiplier to constitute an AM demodulator. CONSTITUTION:The satellite broadcast signal is supplied to an input terminal (a), than applied to a phase synchronizing circuit 7 via an input filter part 11, high frequency amplifier 1 and a high frequency signal switch circuit 6. The oscillation frequency of a voltage control oscillator 72 is switched in steps for coincidence with the reception desired signal frequency. Then the FM modulation is carried out. The ground broadcast signal is supplied to an input terminal (b), then supplied to phase locking circuit 7 via the part 11, high frequency amplifier 2, frequency mixer 4 and the part via the circuit 6. Thus the oscillator 72 has oscillations with an oscillation frequency which is coincident with the supplied signal frequency. Then, the oscillation output emerges at an output terminal (j). The coincidence of phase is obtained by a phase shifter 5 between the oscillation signal and the output signal of the mixer 4. Then the oscillation signal is supplied to a multiplier 8 for acquisition of a product. Thus, an AM demodulator is obtained to acquire the demodulation signal from the multiplier 8.
Patent JP-H03235024-A (JP)
Title: Flowmeter
Inventor: KAWABE RYUHEI
IPC: G01F1/00
Filed: 1990-02-13
Abstract: PURPOSE:To rationalize the cost necessary for calibration by calibrating the flowmeter with water, in place of a special liquid such as liquid sodium or the like, the handling equipment for which is found everywhere. CONSTITUTION:The branching ratio of a piping 1 and a small piping 2 is dependent on the Reynolds number alone if the pipings are similar in shape. Therefore, if the Reynolds numbers are agreed between when a fluid is used and when water is used, the branching ratio can be obtained by the use of water. When the obtained branching ratio and the actual testing result using the small piping 2 are combined, it is possible to make calibration for the case where an aimed liquid flows in the piping 1. When the title flowmeter is put in actual use, a predetermined amount of liquid sodium flowing in the piping 1 runs in the small piping 2. The flow rate in the small piping 2 is detected by a flow velocity sensor 3 and indicated at 5. Accordingly, when the relation among the ratio of the flow rate between the pipings 1 and 2, the flow rate of the small piping 2 and the indicating value at an indicator 5 is known, the flow rate of the piping 1 can be detected from the indicating value of the indicator 5.
Patent JP-S54121687-A (JP)
Title: Stripe-type semiconductor laser diode
Inventor: OOSAWA YOUICHI
IPC: H01S5/00
Filed: 1978-03-14
Abstract: PURPOSE: To facilitate an easy control for the depth of the diffusion layer by providing the current injection layer of low resistance previously and adjacently on the upper part of the active layer and then positioning the tip of diffusion layer near or within the current injection layer.  
     CONSTITUTION: The 1st n - Al 0.7 Ga 0.3 As layer 12 and 2nd active GaAs layer 13 are grown on n - GaAs substrate 11. Then 3rd'p +  - Al 0.3 Ga 0.7 As layer 14 is grown so that the specific resistance may feature, for example, 0.05∼0.10HM.cm, and then 3rd layer 15 of the same composition is grown to secure a sufficiently higher specific resistance than layer 14. Furthermore, 4th n - GaAs layer 16 is formed to obtain the electrode. After growth of the crystal, the stripe is formed to obtain zinc diffusion layer 17. In this case, if layer 15 is of p-type, end face 18 of layer 17 is positioned within layer 14 or apart from it and positioned within layer 14 in the case of n-type. Thus, the manufactured laser diode features the laser action with the stabilized the zero-ordered and primary horizontal lateral modes. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59155520-A (JP)
Title: Blow-by gas recirculation device of engine equipped with supercharger
Inventor: KOIKE AKIMITSU
IPC: F02M25/06
Filed: 1983-02-23
Abstract: PURPOSE:To surely prevent the oil from flowing out of a crankcase into a suction air passage by a method wherein the blow-by gas in the crankcase is recirculated on the downstream side of a throttle valve in the suction air passage during light load running, while recirculated on the upperstream side of an air flow meter in the suction air passage during heavy load running. CONSTITUTION:During light load running with no supercharging, a PCV valve 16 is open and at the same time a second communicating passage 17 side is open by means of a two-way valve 21. Accordingly, the blow-by gas in a crankcase 3 is sucked through a first communicating passage 15 in a suction air passage 6 downstream from a throttle valve 7, while air is fed from the suction air passage 6 upstream from the throttle valve 7 through the second communicating passage 17 into the crankcase 7 in order to ventilate the crankcase 7. On the other hand, during heavy load running when a supercharger 8 is in operation, said valve 16 is closed and the valve 21 is changed-over to a third communicating passage 18 open side. Accordingly, the blow-by gas is sent through the third communicating passage 18 and an oil separator 24 to a suction air passage upstream from an air flow meter 10.
Patent JP-S54122208-A (JP)
Title: Preparation of 2-methylbutanol-2
Inventor: TSURUSHITA TSUMORU
IPC: B01J25/00
Filed: 1978-03-14
Abstract: PURPOSE: To obtain the title compound useful as a raw material of rubber chemicals, agricultural chemicals or medicines, etc., in high yield, by isomerizing 3- methyl-2-buten-1-o1, which is easily available, in the presence of an aqueous solution of boric acid and then hydrogenating the resulting isomer.  
     CONSTITUTION: 3-Methyl-2-buten-1-o1 is heated to 50W150°C in the presence of 1W30 wt.% aqueous solution of boric acid and isomerized to 2-methyl-3-buten-2-o1, which is taken out as an azeotropic mixture with water. 2-Methyl-butanol-2 is obtained either by purifying the mixture by distillation in the presence of a solvent, which forms azeoltrope with water, after hydrogenating the mixture in the presence of a hydrophilic solvent such as methanol or by hydrogenating the isomer-water mixture after removing water by azeotropic distillation in the presence of an azeotrope-forming solvent. The hydrogenation is preferably carried out at 10W150°C and at hydrogen pressure of 1W50 kg/cm 2 , using Raney nickel catalyst. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57181650-A (JP)
Title: Method and apparatus for sterilizing food in machine equipped with steam compressor type freezing circuit
Inventor: ETSUIO MANFURONI
IPC: A23G9/08
Filed: 1982-02-25
Abstract: The circuit of a gas-compression refrigerating unit in ice-cream making machines and/or ice-cream mixture pasteurizing machines has inserted therein a by-pass circuit controlled by one or more switching valves. During the cycle of pasteurization and/or sterilization of the ice-cream mixture and of the elements of the machine contacting said mixture (either liquid or frozen), the hot refrigerant gas coming from the compressor is diverted through the evaporator (by-passing both the condenser and expansion valve) so as to heat to a sterilization temperature all the elements of the apparatus which usually are cooled by said evaporator. On completion of this pasteurization and/or sterilization cycle, said by-pass circuit in shut off and the refrigeration cycle is resumed by switching said valves, whereby the fluid refrigerant is circulated from the compressor to the condenser and expansion valves into the evaporator so as to refrigerate the elements that are in heat exchange relationship with said evaporator.
Patent JP-S57145008-A (JP)
Title: Device for condensing and separating sulfur
Inventor: ITOU MEIJI
IPC: C01B17/04
Filed: 1981-03-04
Abstract: PURPOSE: To keep the wall of a container at a temperature suitable for condensing and separating sulfur, by equipping the outer wall of the container of an inner cylinder wherein a gas containing sulfur vapor is passed with fins in a continuous separator for sulfur in a gas in case of a small amount of treatment.  
     CONSTITUTION: The gas 10 containing sulfur vapor is fed from one end of the cooling pipe 1, cooled in the pipe, sulfur is condensed on the wall of pipe, the liquid is made to flow along the sloped wall of the pipe, and taken out from the pipe 11. While the desulfrized gas is discharged from the pipe 12. The blade-shaped fins 2 on the outer  wall of the pipe 1 promote the heat transfer of the outer wall, so that the temperature  of the wall of the pipe is made close to the temperature of a cooling gas which is  brought into contact with the outer wall. The temperature of the gas is regulated to  about 120W180°C suitable for condensing and separating sulfur. Namely, the cooling  gas is passed through the pipe 20 and introduced into the space between the pipe 1  and the outer cylinder 3, the heat of the gas in the pipe 1 is absorbed and the temperature is raised, and the gas is passed through the pipe 21, and circulated through the pipe 20 by the blower 7. The heated gas is cooled by blending it with atmospheric  air which is sucked properly from the pipe 22, and the amount of suction of the air is  adjusted by the release degree of the controlling valve 6. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S53115102-A (JP)
Title: Radio circuit designating system
Inventor: IIMURA TAKUROU
IPC: H04W99/00
Filed: 1977-03-17
Abstract: PURPOSE:To secure a simultaneous circuit designation for both the mobile telephone set and the transmitter-receiver of the base station and thus to realize the compact design and high econodmization for the moble telephone set, by transmitting the circuit designation signal from the mobile radio exchange via the control radio circuit.
Patent JP-H06241272-A (JP)
Title: Vibration absorbing material
Inventor: KUSAYANAGI YOSHIYUKI
IPC: F16F13/04
Filed: 1993-02-19
Abstract: PURPOSE:To secure a vibration absorbing material that is small in the number of constituent parts, no cause for oil leakage, and simple in manufacture by using a rubber elastic body and gel matter jointly with a vibro-absorbing material, in vibration absorbing materials held by an outer frame plus its outer one. CONSTITUTION:In this vibro-absorber, a rubber elastic body 11 and gel matter 12 both are held in an outer frame 2, while a bolt for connecting with a supported member is held in the rubber elastic body. Silicone gel or polyurethane gel are held in the outer frame as the gel matter 12. Likewise, NR, BR or the like are used together with the gel matter 12 as the rubber elastic body 11. A role of the gel matter 12 is mainly in a point absorbing a vibration, therefore it is combined with the rubber elastic body 11 with various matter property values, whereby a desired vibro-absorber is securable. In this connection, the vibro-absorber is not used any liquid at all, so a fear of leakage is eliminated to the full.
Patent JP-H07236734-A (JP)
Title: Device for game
Inventor: UGAWA SHOHACHI
IPC: A63F5/04
Filed: 1994-02-28
Abstract: PURPOSE:To enable preventing in advance a wrongful act to be done to a game control substrate by monitoring a wrongful act to a substrate housing means before it is done to the game control substrate. CONSTITUTION:Seal opening monitoring means 108, 109, 225 for monitoring seal opening of a play control substrate 100 are provided, and if a wrongful seal opening act is found out by the seal-opening monitoring means, the function of the game control action by the game control means 200 is stopped.
Patent JP-H04271217-A (JP)
Title: Cable laying equipment
Inventor: HARA MOTOJI
IPC: H02G1/06
Filed: 1991-02-25
Abstract: PURPOSE:To make it possible to quickly and safely perform attaching or detaching work for cable, have an uniform pressuring force and send out the cable smoothly in a laying equipment for automatically feeding the cable in the direction in which the tension to be applied to the cable can be reduced. CONSTITUTION:Pressuring means 60 forming a laying equipment 100 together with a main body 10, feed roller 20, a pressure roller 25, driving means 30, tension detecting means 20 and control means 50 is selectively used with an air pressure system for separating and approaching the pressuring roller 25 from and to the feed roller 20 and keeping a constant pressuring force to the feed roller 20.
Patent JP-S55122612-A (JP)
Title: Shape control method in strip rolling
Inventor: YAMAMOTO MASAKI
IPC: B21B37/32
Filed: 1979-03-15
Abstract: PURPOSE: To realize perfect shape control of strips, by detecting shape defects corrugating at short pitch in a narrow range in the strip side edge part by means of a shape detector at the rolling mill exit side, and enlarging the screw-down or rolling speed of the rolling mill to increase the thermal crown of work roll.  
     CONSTITUTION: A strip 1 is cold-rolled by work rolls 2, 2', and shape defects in the strip side edge part are detected by a shape detector 10. The output signal from the detector 10 is processed in a shape signal processing circuit 11, and the shape of the strip is decided. When undulation, above a specified level occurs, an undulation occurrence signal is inputted from the circuit 11 into an operation control circuit 12, from which is outputted a signal to correct the screw-down or rolling speed of the rolling mill at a predetermined rate. The corrected control output is outputted to a screw-down control device 13, and the corrected rolling speed is outputted to a speed control device 14. As the screw-down increases, the deformation heat of the strip increases, and the temperature in the contact parts of the rolls 2, 2' with the strip is elevated to enlarge the thermal crown of the rolls 2, 2', thereby eliminating the undulation. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58149217-A (JP)
Inventor: FURUHASHI YOSHIO
IPC: B65B27/00
Filed: 1982-02-25
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-H06239182-A (JP)
Title: On-vehicle electronic equipment
Inventor: KONNO ISAO
IPC: G08B15/00
Filed: 1993-02-19
Abstract: PURPOSE:To provide on-vehicle electronic equipment where both the main body and the control panel of the electronic equipment can be mounted/demounted, and moreover, the removal of the control panel permits the main body to be locked, so that it can not be removed at all. CONSTITUTION:A lock unit 2 is installed on the back face of a support case 1, and a lock lever and a plunger are housed therein. The main body 8 of an acoustic equipment installed in the support case 1 is locked by the lock lever 3. A switch 11 for detecting the presence or the absence of a control panel 13 is attached onto an escutcheon 10, and a switch which is actuated with a handle 12 operated, and a microcomputer acting as a control means are installed onto a printed substrate. When the handle 12 is rotated in a state that the control panel 13 is installed, the switch 11 is turned on, so that lock is released. However if the control panel 13 is removed, the switch 11 is turned off, even if the handle 12 is rotated, lock will never be released, so that the main body 8 cannot be taken out.
Patent JP-H09229509-A (JP)
Title: Absorption type heat pump
Inventor: ISHII TAKAHITO
IPC: F25B15/00
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To perform a stable cycle operation with a small structure and improve a cycle result coefficient and reliability by providing a gas-dilute solution heat exchanger for heat exchanging a dilute solution flowing from the lower part of a rectifying device to an absorber via a solution heat exchanger and a pressure reducing valve. SOLUTION: Rectified gas flowing from the rectified gas take out pipe 20 of a rectifying device 1 is supplied to an absorber 4 via a condenser 3, a- refrigerant tank 11, a high pressure side supercooling device 6, an expansion valve 13, an evaporator 7, a low pressure side supercooling device 6 and a gasdilute solution heat exchanger 19. On the other hand, dilute solution flowing from the dilute solution take out pipe 25 of the rectifying device 1 is cooled with a refrigerant heated and guided to the absorber 4 through a solution heat exchanger 8, the pressure reducing valve 14 and the gas-dilute solution heat exchanger 19. Even when water enters the refrigerant gas owing to any reason, the refrigerant gas is heated, so that the entering water can be assuredly exhausted. Thus, the heat exchanging performance of the absorber 4 can be improved with a small structure.