baber/WOPTO huggingface dataset:
Patent JP-H04186121-A (JP)
Title: Alarm processing device
Inventor: SEKI HIROSHI
IPC: G01D21/00
Filed: 1990-11-21
Abstract: PURPOSE:To facilitate the judgment of a plant state by providing an operator with the generating state of an alarm in the case of generating an abnormality, and judging and displaying an important information according to the plant state. CONSTITUTION:When a turbine trip abnormality occurs, for example, and an alarm signal 4a is generated, the matching with the important alarm data of an important alarm storing part 2 is conducted in an important alarm judging part 1, and when it is registered as an important alarm such as a nuclear reactor automatic scram, the nuclear reactor automatic scram is displayed on an important information display part 3. Thus, an operator can know the generation of the nuclear reactor automatic scram alarm. In an information selecting part 5, the information related to the generated alarm is read from a data base 6, and on the basis of this information, the adaptability of the alarm generation, the judgment of a first generated alarm, the prediction of an alarm to be generated thereafter, and the judgment of the abnormality cause are conducted by using knowledge processing, and the results are displayed on a display part 3.
Patent JP-H11149740-A (JP)
Title: Disk cartridge
Inventor: MASUGI SHINJI
IPC: G11B23/03
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a disk cartridge whose recording density can be increased still further. SOLUTION: A magnetic disk 2 is housed in a housing case 3 which is composed of an upper shell 4 on which an upper liner 70 is pasted and of a lower shell 5 on which a lower shell 71 is pasted. Then, out of a gap t1 between the magnetic disk 2 and the upper liner 70 and a gap t2 between the magnetic disk 2 and the lower liner 71, at least the narrower gap is set to be larger than 0 mm and smaller than 0.5 mm. In a disk cartridge, the wobbling of the magnetic disk 2 is suppressed due to the action of an air current flowing between the magnetic disk 2 and the upper liner 70 and/or the lower liner 71, and the recording density of the disk cartridge can be increased.
Patent JP-H06134844-A (JP)
Title: Injection stretching blow molding machine
Inventor: TAKADA MINORU
IPC: B29C49/08
Filed: 1992-10-28
Abstract: PURPOSE:To reduce the weight of neck plate, shorten the molding cycle and prevent deformations of members between tie bars at the time of releasing molds by pressing spit molds or the plate in a direction for preventing a strain of the plate due to a mold releasing force when injection core molds are released from a preform. CONSTITUTION:A neck cavity mold 30 having a pair of spit molds 32a, 32b for molding a neck part of a preform 100 is supported to a neck plate 50. The plate 50 is circulated to be conveyed to stations. The plates 50 for openably supporting the molds 3a, 32b are circulated to be conveyed to stations. The injection stations clamps an injection cavity mold 28, an injection core mold 34 and a neck cavity mold 30, and injection molds the preform. When the preform 100 is released from the mold 34, means for pressing the split molds in a direction for preventing a strain of the plate 50 due to mold releasing force is provided.
Patent JP-H04186881-A (JP)
Title: Manufacture of semiconductor device
Inventor: IWABUCHI KATSUHIRO
IPC: H01L29/78
Filed: 1990-11-21
Abstract: PURPOSE:To make it possible to uniform a turn on/turn off time distribution in a device and hence further increase a large current capacity for the device by forming a gate electrode in a region occupied by an emitter electrode with two and more conductive materials and laying out buried gate wiring formed by a low resistor layer in the shape of lattice. CONSTITUTION:A buried gate wiring 14 formed by a low resistance layer, such as Al is laid out in the shape of lattice on the lower layer of an emitter electrode 2 in addition to a gate polysilicon layer 3. The gate buried wiring 14 is connected with gate wiring 1 and the polysilicon layer 3 by way of a contact through hole 4. The buried gate wiring 14 and the emitter electrode 2 are insulated by an interlayer insulation film 15.
Patent JP-H08241451-A (JP)
Title: Image forming device and forgery preventing document and ink
Inventor: SAIKAI HIDEFUMI
IPC: B42D15/10
Filed: 1995-12-01
Abstract: PURPOSE: To prevent copy (forgery) of paper money or securities in a copying machine. CONSTITUTION: An optical semiconductor is preliminarily mixed in a document, whose forgery should be prevented, in a prescribed mixture ratio. When the document 2 is read, a microwave is radiated to the document 2 through a transmission antenna 12, and the reflected microwave is received through a reception antenna 13. A lamp 7 is lit, and a lamp carriage 6 is driven. The optical semiconductor in the document whose forgery should be prevented is excited by the lamp 7, and the microwave reflectivity is increased, and therefore, the microwave reception level is raised. When the lamp carriage 6 is returned to the origin thereafter, the lamp 7 is extinguished, but the microwave is continuously transmitted and received. Since the optical semiconductor in this document is in the non-excited state at this time, the microwave reflectivity far is low, and the reception level is reduced.  Consequently, the reception level for lighting of the lamp 7 and that for extinction are compared with each other to discriminate whether copy of the document whose forgery should be prevented is tried or not.
Patent JP-2000139619-A (JP)
Title: Air filling type footrest
Inventor: YAMAZAKI KAZUTADA
IPC: A47C16/02
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a footrest suitable for carrying on a trip, easily carried without being bulky and put in the working state by simple operation. SOLUTION: This footrest is formed by a bag-like body having an air port 2, and the bag-like body 1 is forced to form a flat base 11 and an inclined surface, with the lower edge connected to one side of the base 11, the upper edge inclined to the back side by filling air. Thus, the whole is substantially formed into a sheet by deflating the bag-like body to reduce the bulk, and the three-dimensional shape can be easily formed just by blowing air to be immediately used as a footrest. The whole softness can be adjusted arbitrarily by the injection rate of air so as to provide a footrest rich in amenity.
Patent JP-H10154566-A (JP)
Title: Bending method of connector terminal and being tool
Inventor: TAKEI MITSUO
IPC: H01R43/16
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To fold a plural types of terminals integrally and uniformly when a terminal tip end of a surface mount-type connector is bent in an L shape. SOLUTION: Plural types of terminals including plural terminals 2A and 2B of two types with their difference shape but equal nominal thickness are protruded in number, when each of terminals of connectors arranged in a tip end 2d of at least each terminal and a subsequent intermediate part 2e is folded in an L shape, all of the terminals 2A and 2B are clamped integrally with sufficient force at a part close to a tip end 2d of that intermediate part 2e and with sufficient force for decreasing a terminal thickness of that part, and in this state all of the terminals 2A and 2B are integrally bent at that tip end 2d by a bending punch 14.
Patent JP-H09162037-A (JP)
Title: Fastening structure of electric apparatus
Inventor: NOGUCHI KOJI
IPC: H01F27/02
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To prevent completely welding spatters from penetrating a tank when fastening an electric apparatus main body to the tank. SOLUTION: Passing a metal hanger 2 attached to an electric apparatus main body via through holes drilled both in a tank cover 4 and in a wear plate 5 provided on the tank cover 4, the welding-based stickings of the tank cover 4 on the tank 3, the wear plate 5 on the tank cover 4 and the metal hanger 2 on the wear plate 5 are performed respectively to fasten the electric apparatus main body to the tank 3. In this case, a steel wire 7 for covering therewith the clearance formed between the metal hanger 2 and wear plate 5 is disposed in the clearance before welding. Therefore, when the metal hanger 2 is welded to the wear plate 5, welding spatters can be prevented by the steel wire 7 from penetrating the tank 3.
Patent JP-H04184493-A (JP)
Title: Signal processor for electronic musical instrument
Inventor: TANAKA KIKUJI
IPC: G10H7/02
Filed: 1990-11-20
Abstract: PURPOSE:To enhance the efficiency of intricate musical tone processings by continuously executing at least the two processings among the respective processings within one cycle. CONSTITUTION:Two or more of the respective processings; the signal processing by a musical tone data reading out circuit 300 as well as the signal processing by an address counter circuit 500, the interpolation processing by an interpolation circuit 600, the filter processing (DCF) by a digital filter circuit 700, the level control processing (DCA) by a level control circuit 800, and the stereoscopic output processing by an output circuit 900 are executed in parallel in one cycle on one digital signal processor (DSP), by which the random arithmetic sequences are time dividedly integrated and computed with the DSP of one block. The musical tone processing having the intricate computation sequence is attained with the high efficiency without increasing the circuit scale in this way.
Patent JP-2001133368-A (JP)
Title: Powder sample collecting device
Inventor: OHATA MANABU
IPC: G01N1/04
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To collect a proper sample from a powder manufacturing line. SOLUTION: A blowoff nozzle 12 is arranged in the upstream of a suction nozzle 18 for sucking a sample from a pipe 10 for carrying the powder of the powder manufacturing line. The same fluid as the fluid flowing in the pipe 10 is blown out from the blowoff nozzle 12, and the distribution of the powder within the pipe 10 is uniformed by this jet, According to this, the sample collected from the suction nozzle 18 can be taken as the representative of the powder flowing in the pipe 10.
Patent JP-H08170683-A (JP)
Title: Liquid-sealed type vibration isolating mount
Inventor: MINAMINO TAKANOBU
IPC: F16F13/10
Filed: 1994-12-19
Abstract: PURPOSE: To provide a good vibration isolating characteristic due to fluidizing a liquid by forming a structure wherein an internal pressure of liquid sealed in a liquid sealed chamber can be generated in a high pressure. CONSTITUTION: The second mounting metal fixture 4 of bottomed cylindrical shape, formed with an air chamber 9 sealed in the inside by mounting a diaphragm 5, in a liquid tank fully filled with a liquid L, is built by press fitting to the periphery of a cylindrical metal fixture 3 secured to the lower end side periphery of a rubber elastic unit 2 having a recessed part in the lower end side, here to generate a high pressure in an internal pressure of the air chamber 9, rising up in accordance with advancing press fitting the second mounting metal fixture 4, and in the liquid L sealed in a liquid sealed chamber 8 through deforming the diaphragm 5.
Patent JP-H10136905-A (JP)
Title: Dual-type producing apparatus of frozen cake
Inventor: MURAKAMI KENICHI
IPC: A23G9/16
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a dual-type apparatus for producing a frozen cake having simplified structure, capable of reducing a tuning operation and suitable for shaking, etc., by performing a branching connection of an electric wiring of a taking out switch for detecting the operation of a taking out lever for mixing and taking out the frozen cake from the wiring of motors for driving stirrers of each system. SOLUTION: This dual-type apparatus for producing frozen cakes has two systems of producing apparatuses of the frozen cakes installed in parallel and having freezer bodies for producing the frozen cakes by cooling a raw material for the frozen cakes supplied from a raw material tank for storing the raw material for the frozen cakes while stirring the raw material by stirrers, and further a frozen cake-taking out device having three taking out levers operated when taking out the frozen cakes produced by the each freezer body singly or by mixing, and three taking out-levers 13A to C for separately detecting the operations of the three taking out levers in the frozen cake-taking out device.  The connection of wires of the taking out switches 13A to 13C for detecting the operations of the taking out levers for taking out the frozen cakes while mixing the frozen cakes is performed by branching from the wiring of motors for driving stirrers of each system.
Patent JP-H03175806-A (JP)
Title: Automatic gain adjustment device
Inventor: OTOBE YUKIO
IPC: H04N5/52
Filed: 1989-12-05
Abstract: PURPOSE:To improve a response characteristic by folding an input signal before it passes through a filter removing the noise of the input signal by means of a prescribed reference value, converting it into the absolute value of an amplitude value and executing gain control based on the output. CONSTITUTION:A MUSE signal inputted to AGC 11 is converted into the digital signal of eight bits in an A/D converter 3 after amplification by an amplifier 2, is outputted to the signal processing part of a poststage, and is outputted to an amplitude value conversion circuit 10. It inverts the other seven bits when '1' is raised in the period MSB of a frame pulse. The input signal comes to the absolute value of the amplitude value by folding 128/256 to an axis and less than 128 to upward. An amplitude level is detected in an amplitude level detection circuit 12 with 120/128 as a threshold after the signal passes through LPF 4, a gain control voltage is generated in an integrator 6 and a D/A converter 7, and the gain of the amplifier 2 is controlled.
Patent JP-H09124078-A (JP)
Title: Metal can containing drinking water
Inventor: TAKEHARA MICHIMASA
IPC: B65D81/32
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To enable to drink just-made tea or coffee, by putting in a can another container storing tea leaves or coffee powder, and by making holes in the bottom plate of the container at the same time that open the lid of the can. SOLUTION: A small tea-leaves container 2 is put into a can 1, and the upper end of a connection rod 4 extending up from the upper side 3 of the container is fixed to a tongue piece 6 provided on the upper side 5 of the can 1. By pulling up a ring 8, the tongue piece 6 is detached down along a groove 7 and opened. As it does so, the tea-leaves container 2 moves down and holes are made in the bottom plate 13 of the tea-leaves container 2 by projections 10 firmly fixed to the lower side 11 of the can 1. A net 12 is stretched above the bottom plate 13 of the tea-leaves container 2 to prevent tea leaves from flowing into the can 1 even when hot water, or just water, enters the hollow 14 of the tea-leaves container 2.  A shaft 9 is detached from the upper side 5 of the can, and by lifting and rotating the tea-leaves container 2 with the connection rod 4 and ring 8 integrated, just-made tasty tea is obtained.
Patent JP-2001136728-A (JP)
Title: Electric operation actuator having speed control function
Inventor: YO KIYOMI
IPC: H02K33/16
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To control the speed of a moving body of an electric operation actuator with reliability by a simple mechanism using air. SOLUTION: A moving body 3, using an electric motor 8A as a driving force, is slidably stored in a casing 2. Two air chambers 18a, 18b are demarcated on both sides of the moving body 3, and the air chambers 18a, 18b are allowed to communicate with the outside by through holes 20. By installing a flow control mechanism 21A consisting of a throttle valve 22 and a check valve 23 in each through-hole 20, the flow of intake air in each through-hole 20 is restricted to control the moving speed of the moving body 3.
Patent JP-H06152724-A (JP)
Title: Speech equipment
Inventor: SASAKI TORU
IPC: H04M1/60
Filed: 1992-10-30
Abstract: PURPOSE:To hold a satisfactory simultaneous duplex speech state by executing suppression of a receiving signal in a transmitting signal. CONSTITUTION:A first microphone 11 for collecting a transmitting voice, a loudspeaker 31 for reproducing a received voice, and a second microphone 21 for collecting the received voice from this loudspeaker 31 are installed in one housing. From an output sound signal of a second microphone 21, an adaptive processing is executed so as to form a signal being approximate to the sound signal from the loudspeaker 31, mixed into a first microphone 11, in an adaptive filter circuit 24. An output signal of a first microphone 11, and an output signal of the adaptive filter circuit 24 are synthesized by a synthesizing circuit 15, and a sound signal component from the speaker 31, in the output signal of a first microphone 11 is reduced. An output signal of this synthesizing circuit 15 is transmitted as a transmitting signal.
Patent JP-H06134396-A (JP)
Title: Blow device
Inventor: ONODERA MITSUO
IPC: B06B1/18
Filed: 1992-10-30
Abstract: PURPOSE:To provide the blow device which actuates a piston without disposing a solenoid valve, etc., in a high-pressure piping. CONSTITUTION:This blow device is constituted by communicating a gas suction port 1 both of a pressure accumulation chamber 2 and a valve chamber 17, disposing a reducing valve 9 which closes the gas suction flow passage when the gaseous pressure on the valve chamber side attains a prescribed value between this gas suction port 1 and the valve chamber 17, mounting a valve disk 18 which opens and closes the discharge port 3 communicating the valve chamber 17 and the pressure accumulation chamber 2 with a blow section C to the valve chamber 17 and mounting a blow member 26 to be hammered by a piston 4 and a piston to this blow section C. As a result, the gas suction flow passage is closed by the reducing valve 9 and the valve chamber 17 is maintained under the prescribed pressure when the air pressure on the valve chamber 17 side attains the prescribed value. On the other hand, the inflow of the high-pressure gas to the pressure accumulation chamber 2 continues, and therefore the valve disk 18 is pushed up when the pressure on the pressure accumulation chamber side 2 exceeds the pressure on the valve chamber 17 side. The high-pressure gas in the heat pressure accumulation chamber 2, then, flows instantaneously into the blow section C and the piston 4 is pushed down to hammer the blow member 26.
Patent JP-H07167255-A (JP)
Title: Differential limiting device
Inventor: NONAKA MASAKI
IPC: F16H48/38
Filed: 1993-12-16
Abstract: PURPOSE:To improve the differential limiting performance of a differential limiting device while avoiding the capacity increase of an outer differential case having been limited in improving the differential limiting performance in the limited capacity. CONSTITUTION:This differential limiting device is provided with an inner differential case 2 with a drive gear, outer clutch plates 3a, 3b supported on the inner differential case 2 side, and inner clutch plates 5a, 5b supported on side gear bosses of drive shafts 4a, 4b in an outer differential case 1. A sensor 6 is provided in the outer differential case 1, and the rotation of the inner differential case 2 side can be directly sensed to detect the revolving speed.
Patent JP-H01156091-A (JP)
Title: Automatic printer with display
Inventor: KITAMURA HIROSHI
IPC: B41K3/10
Filed: 1987-12-15
Abstract: PURPOSE:To enable the present date and time to be automatically known and printed, by calculating and storing the present date, time and the like by an electronic circuit, automatically displaying the present date, time and the like on display wheels, and simultaneously rotating character wheels also. CONSTITUTION:The present date and time are calculated and stored by an electronic circuit 12, and a predetermined output signal is generated by the circuit 12 to operate a driving mechanism, thereby automatically rotating display wheels 4 and character wheels 2 to predetermined positions. For causing the circuit 12 to store the positional relationships of the contents displayed by the display wheels 4 and the contents of characters printed by the character wheels 2, initialization of a storage device in the circuit 12 is conducted according to predetermined contents of display and contents of printing. By this, the present date and time are automatically displayed on the display wheels 4, and simultaneously, the positions of the characters to be printed of the character wheels 2 are determined, so that by applying an ink or the like to character chips 2a it is possible to print the present date, time and the like on a paper.
Patent JP-H08171116-A (JP)
Title: Camera capable of confirming its shake
Inventor: MIDORIKAWA AYUMI
IPC: G03B5/00
Filed: 1994-12-20
Abstract: PURPOSE: To provide a camera capable of confirming its shake which can give an actual feeling of camera shaking to a photographer, when the camera shaking occurs during exposure. CONSTITUTION: In the camera capable of correcting the camera shaking at the time of photographing by a gimbal mechanism 13, angular velocity sensors for X-axis and Y-axis 1 and 2 for detecting the camera shaking on two axes orthogonally crossing each other in the camera and an external data memory 15 storing information on the camera shaking detected by the angular velocity sensors for the X- and Y-axes 1 and 2 are provided and then, the gimbal mechanism 13 corrects the camera shaking occurring at present in accordance with the operation input of a replay switch 17 and driven by the camera shaking information stored in the external data memory 15, to reproduce a camera shaking state in the previous photographing. Thus, the camera capable of confirming its shaking can be provided.
Patent JP-H10160370-A (JP)
Title: Heat exchanger and method of operation
Inventor: MURAO MIKIO
IPC: F28D19/02
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To obtain clean high temperature gas without containing dust by heat recovering from high temperature exhaust gas containing the dust. SOLUTION: A first fluidized bed heat exchanger 45 constituting fluidized beds 44a and 44b, a second fluidized bed heat exchanger 49 constituting fluidized beds 48a and 48b, high temperature exhaust gas containing the dust is fed to the first fluidized bed heat exchanger 45, the clean gas without containing dust as the air is fed to the second fluidized bed heat exchanger 49. Heating medium is supplied through a fourth air tight exhaust means 51 from the fluidized bed 48b that is at the under step of the second fluidized bed heat exchanger 49 to the fluidized bed 44a that is at the upper step of the first fluidized bed heat exchanger 45 by a transferring means 87. Heating medium forming the fluidized bed 44b that is at the under step of the first fluidized bed heat exchanger 45 is conducted to the fluidized bed 48a that is at the upper step of the second fluidized bed heat exchanger 49 by chutes 83 and 84 being intervened with a third air tight exhausting means 50. The clean gas without containing the dust is heated by the exhaust gas containing the dust through indirect heat exchange circulating heating medium.