baber/WOPTO huggingface dataset:
Patent JP-H04266231-A (JP)
Title: Time division multiplexer with voice broadcasting function
Inventor: MONZEN SHIGERU
IPC: H04M3/56
Filed: 1991-02-21
Abstract: PURPOSE:To save the number of telephone sets installed to a time division multiplexer being a master station. CONSTITUTION:A time division multiplexer 11 being a master station for voice multiple address communication is connected to plural time division multiplexers 12, 13, 14 being slave stations via a digital line through which a digital signal is sent. The time division multiplexer 11 being the master station has a voice signal coupling circuit 6 synthesizing incoming call signals from telephone sets 4a, 4b, 4c connecting to the plural time division multiplexers 12, 13, 14 being the slave stations and outputted from plural voice coding circuits 2a, 2b, 2c, distributing a call signal from the telephone set 3 to be outputted to the voice coding circuits 2a, 2b, 2c.
Patent JP-H07249006-A (JP)
Title: Portable computer that is supported by user without using hand
Inventor: EDOWAADO JIYOOJI NIYUUMAN
IPC: G10L15/00
Filed: 1994-02-24
Abstract: PURPOSE: To provide a computer which can be operated by an operator to display information without using his hand, but only audio commands, by converting a received audio command into an electric signal and recognizing the converted electric signal, and then, sending the recognized electric signal to a processor means. CONSTITUTION: A computer 102 is provided with an audio transducer and a converter means connected to a system unit 106 so as to receive an audio command from an operator, to convert the audio command received by means of a receiver, to recognize the converter electric signal, and to send the recognized electric signal to a processor in the system unit 106. The audio transducer and converter means have a microphone 122 for receiving verbal commands from the operator. The operator makes the computer display required information by verbally controlling a computer system 102 by using the microphone 122 and maintaining a hand-free mode so that the retrogression of a task cannot be obstructed.
Patent JP-H10230818-A (JP)
Title: Steering lock and ignition assembly
Inventor: HIDEHIKO ANZAI
IPC: B60R25/02
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To eliminate a necessity of a metal key at the time of operation by connecting an assembly with a steering lock when a knob is turned and stored at either of two angular positions and connecting it with an ignition switch when the knob protrudes and turns at the other of two angular positions. SOLUTION: An ignition knob 1 is fixed by means of a stopper pin 3 by protruding the stopper pin 3 in a recessed part 1a of the ignition knob 1 in a condition in which electricity is not conducted to a solenoid 2. When the ignition knob 1 is turned and stored at either of two angular positions, power is supplied to the solenoid 2 from a battery 10, the stopper pin 3 is removed from the recessed part 1a of the ignition knob 1 and is connected with a steering lock assembly 7, and when the ignition knob 1 protrudes and turns at the other of two angular positions, it is connected with an ignition switch 8.
Patent JP-H07236382-A (JP)
Title: Apparatus for diffusing hot drainage water
Inventor: MIYAKE SEISHIROU
IPC: A01K61/00
Filed: 1994-02-25
Abstract: PURPOSE:To provide an apparatus for diffusing hot drainage water, operable with small driving force to reduce the operation cost, exhibiting excellent mixing effect and useful for a thermal power station, etc., by placing a large rotary blade on the sea bottom near an outlet port discharging hot drainage water to cause the upwelling of the cold bottom water and mixing the cold water with the hot drainage water on the surface. CONSTITUTION:This hot drainage water diffusing apparatus is provided with a rotary blade 2 having a large rotary radius and placed on the sea bottom near the outlet port 1 discharging hot drainage water HW to cause the upwelling of the cold bottom water CW and mix the cold water with the hot drainage water HW on the surface and a blade-rotating apparatus 5 to rotate the rotary blade 2 at a low speed.
Patent JP-S60172882-A (JP)
Title: Copying machine
Inventor: NOGUCHI AKIO
IPC: H04N1/23
Filed: 1984-02-17
Abstract: PURPOSE:To miniaturize a machine, to lighten its weight, to reduce power consumption, to eliminate adverse influence by heat and to obtain plural sheets from one original by working one time by transporting a ink donor sheet having magnetic ink as an ink component together with a blank form overlapped with the former sheet and by performing heat copying recording by a thermal head. CONSTITUTION:A picture signal reproducing/processing circuit 89 supplies a thermal head drive signal 93 based on a print signal to a thermal head 27. A certain amount of ink donor sheets 23 is transported, and passes through a thermal resistance of the thermal head 27 approprimately so that the top of a blank form overlapped with said sheet 23 can obtain the specific space. Then the blank form passes through the thermal head 27 and a back roller 28 in the condition in which it is overlapped with the ink donor sheet 23, and at this time the thermal head 27 is driven and heat copying recording of picture information is carried out. This means that the heat resistance of the thermal head 27 selectively heats, the ink is selectively fluidized by heating the ink donor sheet 23, and the fluidized ink is transferred to a blank sheet, thereby forming a picture.
Patent JP-S57144317-A (JP)
Title: Back plate of drum brake
Inventor: WATANABE NAMIO
IPC: F16D51/00
Filed: 1981-02-26
Abstract: PURPOSE:To facilitate the fitting of the back plate and improve the rigidity of a reinforcing plate by a structure wherein a back plate main body is thinned and the reinforcing plate is jointed in such a manner as being put upon the back plate main body at the mounting part to a car body and at the supporting part for an anchor member where enough rigidity is necessary at the both parts as mentioned above. CONSTITUTION:The back plate consists of the back plate main body 2 made of comparatively thin circular plate and the reinforcing plate 22 made of a nearly U-shaped plate. The both plates 2 and 22 are jointed by putting the one upon the other or by putting the one plain mounting plate 3 upon the other plane 23 and the one plain supporting plane 6 for the anchor member 35 upon the other plane 26. In this case, the plain supporting plane 26 for the anchor member 35 of the reinforcing plate 22 is formed risingly through a slant face at the lower part of the reinforcing plate 22 and bent downward at its lower edge to form a slant face 27. A leading-in opening 16 for a cable is provided at the left side part of the piled-up part of the reinforcing plate 22 and the back plate 2. A guide tube 19 is fixed through a sealing member 20 to slant faces 21 and 28 provided respectively at the respective plates 2 and 22 in such a manner as to surround said opening 16 and the cable 18 is ushered in through the guide tube 19.
Patent JP-H05198939-A (JP)
Title: Bonding adhesive composition of board for fpc
Inventor: INMAKI NORIKO
IPC: C09J121/00
Filed: 1992-01-18
Abstract: PURPOSE:To get quick hardening property and improve the preservation stability in half hardened condition by forming it, including synthetic rubber, epoxy resin, bis-p-aminobenzoate of specified composition, and boron trifluoride complex as indispensable ingredients. CONSTITUTION:This adhesive composition is made including synthetic rubber, epoxy resin, bis-p-aminobenzoate of the composition expressed by the formula, and boron trifluoride complex as indispensable ingredients. But, among the formula, m and n show the integers of 1-12, respectively, and mXn is 12 or less. As synthetic rubber, the one capable of being used for an adhesive can be used. As epoxy resin, any can be used widely so long as H has two or more epoxy resin groups among one molecule. The bis-p-aminobenzoate can be used as a hardener. Moreover, as the boron trifluoride complex, a boron trifluoride monomethyl amine complex, a boron trifluoride piperidine complex, or the like can be used.
Patent JP-2000227339-A (JP)
Title: Navigator
Inventor: NISHIKAWA MASATO
IPC: G01C21/00
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To obtain a navigator which can prevent the interruption of the communication with an information center. SOLUTION: A navigator 10 is provided with a microcomputer 20 and can receive information from an information center by connecting a portable telephone set 42 to the microcomputer 20. The microcomputer 20 searches the route from the present location of a vehicle detected by means of a GPS receiver 24 to a destination inputted by means of an input device 28. At the time of searching the route, the microcomputer 20 searches such a route that the vehicle can pass through as many communicable areas as possible by avoiding incommunicable locations, such as tunnels, etc. In case the vehicle must pass through an incommunicable location, the microcomputer 20 displays a warning message on a display 26 in advance.
Patent JP-H04305467-A (JP)
Title: Thick-film type thermal head
Inventor: HAGA KOICHI
IPC: B41J2/345
Filed: 1991-01-30
Abstract: PURPOSE:To improve the recording quality of a thick-film type thermal head of individually-opposed electrode type by avoiding generation of imprints on the surface of a sublimation method recording medium due to pressing of a heating resistor of the thermal head. CONSTITUTION:A common electrode 2 and individual electrodes 3 are arranged on an insulated substrate in the sub-scanning direction, facing each other. Heating resistors 4 are sandwiched between those electrodes to connect them and the width (d) of the heating resistors 4 in the sub-scanning direction is at least two times the distance D between the common electrode 2 and the individual electrodes 3.
Patent JP-S62185218-A (JP)
Title: Rotary recording medium and its head positioning system
Inventor: OGASAWARA FUMIO
IPC: G11B21/10
Filed: 1986-02-10
Abstract: PURPOSE:To execute a control so that a magnetic head becomes exactly an on-track position, by constituting the titled system so that it consists of the first area in which a magnetizing inversion time interval is kept constant, and the second area in which the interval is varied in accordance with a track position. CONSTITUTION:In the first area (synchronizing area) I, for instance, a magnetized pattern by which a magnetizing inversion time interval has been kept constant is recorded, in order to synchronize a phase locked loop (PLL) for generating a signal which becomes a reference for detecting a phase difference. On the other hand, in the second area (servo-area) II, a magnetized pattern by which the magnetizing inversion time interval is varied in accordance with a track position of a head is recorded, so that a shift quantity against anon- track position of the head, and its direction are known. Subsequently, a phase difference of a reference signal whose phase has been synchronized with a signal reproduced from the first area I and a servo-signal reproduced from the second area II is detected, and in accordance with this phase difference, a position error signal is generated. In this way, the head is controlled so as to always becomes an on-track position.
Patent JP-H05224156-A (JP)
Title: Optical filter
Inventor: ASAKURA HIROYUKI
IPC: G02B6/34
Filed: 1992-02-14
Abstract: PURPOSE:To provide a small-sized and inexpensive optical filter capable of changing a pass wavelength and a pass band independently. CONSTITUTION:Light 5 emitted from an input fiber 1 is collimated by a zoom lens 2, and then, is made incident on a diffraction grating 3. As to incident light 6, only the light 7 having a wavelength decided by the diffraction grating 3 in accordance with the angle of the diffraction grating are combined by an output optical fiber 4. In such a case, by changing the focal distance of the zoom lens 2, the pass band of the outputted light 8 is changed. And also, by rotating the diffraction grating 3, a central wavelength is changed over a wide wavelength range.
Patent JP-H11211066-A (JP)
Title: Combustion device
Inventor: ITAGAKI MASAHARU
IPC: F23L17/16
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To suppress static pressure required or mounting a duct, and to reduce combustion by forming a dilution air introduction part at a downstream side of a heat exchanger, and rotating a fan for allowing dilution air with temperature being lower than that of exhaust to flow into the exhaust. SOLUTION: In a case 1a being used as the exterior panel of hot-water supply equipment 1, a burner 8 that mixes a proper amount of fuel and air for combustion is placed, and a water pipe 10 is mounted to a heat exchanger 9 being heated by the burner 8. Furthermore, at the side of the inlet that is opened outside the case 1a and where an exhaust stack 6 is mounted and exhaust from the burner 8 in the exhaust stack 6 flows, a dilution air introduction part 11 is formed. Then, a fan 12 is installed in the exhaust stack 6, dilution air is forcibly taken from the dilution air introduction part 11, and the dilution air is mixed with the exhaust of the burner 8 for sending out.
Patent JP-S63195354-A (JP)
Title: Governor control device for diesel engine
Inventor: NAKAYAMA TETSUYA
IPC: F02B3/06
Filed: 1987-02-09
Abstract: PURPOSE:To simplify the structure, by controlling a step motor to make variable the position of a fuel adjusting lever of a governor unit, by a controller to generate the rotation command pulse responding to the number of the object rotation frequency. CONSTITUTION:To a controller 3, detected values of a potentiometer 2 to indicate the operation position of an operating lever 1 for speed regulation, a cooling water temperature sensor 5, a rotation frequency detector 6, an oil pressure sensor 13 of an oil pressure circuit of a working machine, and the like are input, an optimum fuel feeding amount is computed there, and the rotation command pulse of the number responding to the rotation frequency of a step motor 7 is output. The step motor 7 controls the position of the fuel adjusting lever of the governor 9 of a diesel engine 11, depending on the rotation command pulse from the controller 3.
Patent JP-S59153662-A (JP)
Title: Tire cover for automobile
Inventor: HIROSE KAZUTAKA
IPC: B62D25/18
Filed: 1983-02-21
Abstract: PURPOSE:To reduce the resistance of air and protect pedestrians, without affecting the steering of a tire, by mounting a tire cover to turn it depending on the motion of the tire. CONSTITUTION:A turning lever 15 is secured inside a tire 3 so that the lever can be horizontally rotated together with a turning shaft 16. When a tie rod 22 is turned rightward to turn a vehicle, the lever 15 is rotated in a direction A and a rear movable rod 9 is moved outward against the elastic force of a spring 14. At that time, a front movable rod 8 is moved inward by the elastic force of a spring 13. A tire cover 2 is turned depending on the motion of the tire 3. In leftward turning, the lever 15 is rotated counterclockwise and the tire cover 2 is turned in the direction opposite to that in the rightward turning of the vehicle, together with the tire 3.
Patent JP-S63196578-A (JP)
Title: Dithiolane derivative
Inventor: KOUJI HIROYUKI
IPC: C07D339/06
Filed: 1987-02-09
Abstract: NEW MATERIAL:A dithiolane derivative expressed by formula I (R<1> is >=2C lower alkyl group). EXAMPLE:4-Ethylthio-1,2-dithiolane. USE:Useful as an acaricide, capable of exhibiting excellent acaricidal action on animal or plant parasitic mites, hardly showing insecticidal action with hardly any resistance of mites even by repeated use and exhibiting stable acaricidal effects for a long period without phytotoxicity to crops, having low toxicity to fishes and safely usable with hardly any environmental pollution. In use, the derivative is used as a formulation such as emulsion, etc., by dissolving in a suitable carrier, etc. PREPARATION:A compound expressed by formula II (R<2> is hydrocarbon group) is subjected to cyclization reaction in the presence of preferably an acid or base in a solvent, such as methyl alcohol, etc., at 10-80 deg.C to afford the aimed compound expressed by formula I.
Patent JP-H0557149-A (JP)
Title: Filter system
Inventor: ETO MASAHIRO
IPC: B01D69/02
Filed: 1992-02-14
Abstract: PURPOSE:To enhance permeation flux in the case of filtering raw fluid containing suspended solid by using a filter membrane having an anisotropic structure wherein the pore diameter is continuously or discontinuously changed in the direction of membrane thickness of the filter membrane and the pore diameter of one side of surface thereof differs from the pore diameter of the other side of surface. CONSTITUTION:In a dead-end type filter system, a filter membrane having an anisotropic structure is used wherein the pore diameter is continuously or discontinuously changed in the direction of membrane thickness of the filter membrane and the pore diameter of one side of surface thereof differs from the pore diameter of the other side of surface. Since suspended solid is inhibited in the inside of the membrane in such a structure of the filter membrane, remarkably large filter resistance is not caused and resultantly high filtration amount is obtained. After filtration is performed for a constant time, sterilizing water is allowed to flow to the raw fluid side from the permeated fluid side and discharged together with suspended solid detached from the filter membrane. Thereafter the sterilizing water remaining in the inside of a filtration system is discharged by gas and again filtration is performed. The concentration of suspended solid contained in raw fluid is not raised by repeating this cycle and high permeation flux can be maintained.
Patent JP-S53113900-A (JP)
Title: Curable resin composition
Inventor: GOTOU KAZUO
IPC: C08G18/58
Filed: 1977-03-16
Abstract: PURPOSE: To improve heat resistance and cracking resistance of an epoxy resin by compoundinga composition comprising a polyfunctional isocyanate compound, etc., with a resin obtained by the reaction of a polyfunctional epoxy compound with a specific polybutadiene polymer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03231382-A (JP)
Title: Image reader
Inventor: OTA YUICHI
IPC: G06T1/00
Filed: 1990-02-07
Abstract: PURPOSE:To obtain an image being free from a moire fringe by executing a conversion processing with regard to a position coordinate of read image information, and selecting and decreasing a signal of a high frequency component with regard to this processed data. CONSTITUTION:An image is read by an image pickup element 1 and stored in a two-dimensional memory 2, a two-dimensional discrete Fourier- transformation is executed by a converting means 3, and a component separation processing is executed by a separating circuit 4. With respect to HIGH of a generated high frequency component, the detection of a frequency by a moire component selection processing is executed in a moire component selection/ decrease processing part 5, an image signal value is corrected by a moire component decrease processing, LOW and HIGH are synthesized by a synthesizing circuit 6, converted to a two-dimensional position coordinate system by an IFFT 7, and a two-dimensional image signal value whose moire is suppressed is obtained. This signal is stored in a two-dimensional memory 8, and outputted to a printer 9.
Patent JP-H02206721-A (JP)
Title: Diagnostic method for abnormality of plant
Inventor: WATANABE KANEHIDE
IPC: G06N3/00
Filed: 1989-02-07
Abstract: PURPOSE:To improve the safety of a plant by detecting the abnormality in the + or -3-7% level of a wave crest of the plant state quantity at the time of a regular operation before an annunciator is operated. CONSTITUTION:An electronic computer 21 has a reference abnormal time pattern generating function, and generates a pattern between abnormal plant state quantities. Subsequently, in an external storage device 22 consisting of a magnetic disk, etc., the model of a neural net and the value of a coupling coefficient in this model are stored as a reference abnormal time pattern. A plant abnormality diagnostic electronic computer 24 collects the plant state quantity from a real plant 23 which is varied momentarily, and generates a coupling format pattern between the plant quantities in the same way as the case of generating a pattern for showing a coupling format between the plant state quantities. For instance, when the level gauge of a vapor drum becomes a smaller value than usual, etc., abnormality is detected. The pattern of the coupling format between the plant state quantities is inputted to the neural net model and the cause of abnormality is identified, the result of its identification is outputted to a printer, etc., of the computer, and also, an alarm is flickered and informed.
Patent JP-H05223648-A (JP)
Title: Temperature measuring sensor
Inventor: SANO JUNJI
IPC: G01K7/02
Filed: 1992-02-14
Abstract: PURPOSE:To obtain a small and stout temperature measuring sensor which enable accurate measurement of temperature even in a measuring environment where an alternating magnetic field works like a place which is closer to an electromagnetic cooker, an electric equipment and the like. CONSTITUTION:A temperature sensing point 2c is arranged inside a protective tube 3 with one end thereof being closed, two metal wires 2a and 2b are extended being insulated in the direction of an open end part of the protective tube 3 from the temperature sensing point 2c and twisted in one way. The metal wires 2a and 2b are formed as twisted wire and arranged spiral mutually so that the metal wires 2a and 2b twisted form a number of loops similarly. This allows the canceling of induction electromotive forces as induced in the metal wires by a magnetic flux passing through the loops thereby eliminating the generation thereof.
Patent JP-S54121176-A (JP)
Title: Leak detector
Inventor: HONDA KAZUYOSHI
IPC: G01R31/02
Filed: 1978-03-10
Abstract: PURPOSE: To make possible small size, high sensitivity and high speed without the need for increasing the output of the zero phase current transformer by so arranging the detector that even if the output of the zero phase current transformer in the leak detector is of a low level the detection operation is surely performed.  
     CONSTITUTION: When leak occurs in AC electric lines L 1 , L 2  and an unbalance current flows, the secondary side induced voltage of a zero phase current transformer ZCT changes. This secondary output is accumulated in the capacitor C of a rectifying smoothing circuit F and in addition when the abovementioned secondary output becomes of the specified value, the voltage detecting element SL of a voltage detecting circuit E which detects the output voltage by directely connecting to the zero phase current transformer ZCT emits light, causing the switching element of a driving circuit S to conduct. Hence, the energy stored in the capacitor C is discharged through a trip coil TC to drive a trip coil TC which in turn causes a circuit breaker B to break the AC electric lines L 1 , L 2 . 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S56123267-A (JP)
Title: Flexible cord
Inventor: JIYON GUREIAMU UOOKAA
IPC: B25B25/00
Filed: 1981-02-26
Abstract: A bandolier (30) of flexible plastics ties (10) for supply to an automatic tie gun to effect tying of a roll or bundle, the ties being held in parallel arrangement in the bandolier by integral bridging pieces (32) with buckles or apertured heads (12) along one edge of the bandolier and the ends of the tails (14) of the ties along the other edge. The buckles (12) may be apertured parallel or transversely to the length of the tie, to suit the type of gun being fed. A preferred embodiment of bandolier is incorporated in a magazine having a mouth shaped to bend the tie as it enters the gun so that the apertured buckle is correctly orientated.