baber/WOPTO huggingface dataset:
Patent JP-H07222276-A (JP)
Title: Sound reproducing device
Inventor: KONNO FUMIYASU
IPC: H04R3/04
Filed: 1994-06-20
Abstract: PURPOSE:To provide the sound reproducing device, which is stable by using a feedback circuit and enlarges a correcting effect, concerning the acoustic device to be used for various sound equipments. CONSTITUTION:A sound signal radiated from a speaker 4 is detected by a microphone 5 and passed through a microphone amplifier 6, the output signal of a subtractor 2 connected to an input terminal 1 and the output signal of the microphone amplifier 6 are added/subtracted by an adder/subtracter 7, and its output signal is connected to the negative input terminal of the subtractor 2. Thus, the stability of the feedback circuit is improved, the sound signal with violent phase changes can be made stable, a feedback amount can be enlarged rather than the conventional amount, and sound characteristics can be considerably improved.
Patent JP-S5837425-A (JP)
Title: Exhaust apparatus for cooking
Inventor: KAWASAKI TOMEJI
IPC: F24F7/06
Filed: 1981-08-31
Abstract: PURPOSE:To prevent heated oil particles generated at cooking from adhering onto the inner surface of a duct and as well as protect cooking flame from entering the  duct by a structure wherein a radiator plate is arranged at a suction port and as well  as the discharge area of a blower is made larger than the cross-sectional area of a  duct. CONSTITUTION:Cooking exhaust is sucked in a suction port 4 arranged between the surmounting part 3 just behind a range 2 and a wall and exhausted. A duct 8 is made in  such a form as to go downward and the cross-sectional area of the duct 8 is made  smaller than the discharge area of the blower 9. When the exhaust blower is started, exhaust gas is past through the duct 8 in about 3-10sec, in other words, discharged in  the time shorter than the time of 15sec, in which heated oil particles generated at cooking turn to be particles with adhesion and consequently no adhesion of oil particles onto the inner surface of the duct 8 occurs. In addition, due to the radiator plate provided at the suction port 4, flame produced at cooking is cooled with a metal grill 7 of  the radiator plate at the suction port 4 and prevented from entering the duct 8. Furthermore, because the pressure within the duct 8 is negative, exhaust gas expands itself, resulting in causing its temperature to lower. In such a manner as mentioned  above, the interior of the duct 8 is kept clean at all times, resulting in being safe from  fire accident.
Patent JP-H0850498-A (JP)
Title: Method and apparatus for comversion of voice into text
Inventor: BERUTEIRU RIYUBERUGU
IPC: G10L15/18
Filed: 1995-05-10
Abstract: PURPOSE: To provide a method and a device for converting a voice into a text by using the intonation of a voice or the level of a sound. CONSTITUTION: A voice recognition unit 1 discriminates a phoneme from an input voice and a word interpreting unit 2 interprets the phoneme as a word, a phrase or a sentence and establishes a voice model. An analytical unit 9 determines an intonation pattern to be the level change of a basic sound in the inputted voice. Com parator units 7, 8 compare the intonation pattern of the input voice with that of a voice model and discriminate the word, phrase or the like of a voice model having an intonation pattern most coincident with the intonation patern of the word, phrase or the like of the input voice. A text selecting unit 10 selects the expression of a word, a phrase, or the like most coincident with the input voice.
Patent JP-S63107473-A (JP)
Title: Reversibly rotatably driving device
Inventor: IIJIMA TAMOTSU
IPC: H01L41/09
Filed: 1987-05-31
Abstract: PURPOSE:To switch the direction of a moving component of a standing wave generated in an annular vibrator by selecting means thereby to relatively reversibly rotate a contactor and a vibrator by providing an extractor for selecting the moving component from the standing wave. CONSTITUTION:An ultrasonic wave motor has a vibrator (elastic ring) 80, a vibration source (piezoelectric ring) 81, a contactor (rotor) 84, a high frequency power source 86, and a changeover switch 87 of selecting means. The vibration source 81 is formed of annular piezoelectric ceramics of first-second piezoelectric element rows A, B reversely polarized at each 1/2 wavelength, an extractor 83 for selecting the specific moving direction of a bending standing wave at the vibrator 80, and both are bonded. The source 86 is connected through the switch 87 to the rows A, B, and either the row A or B can be excited by selectively switching the switch 87 to rotate the contactor 84 in an arbitrary direction.
Patent JP-H0435390-A (JP)
Title: Color signal processor unit
Inventor: KOSAKA YOSHITERU
IPC: H04N9/83
Filed: 1990-05-28
Abstract: PURPOSE:To improve color picture quality due to high frequency jitter without losing crosstalk suppression performance by compensating jitter only by a PLL receiving a horizontal synchronizing signal and improving crosstalk disturbance with an azimuth loss. CONSTITUTION:A phase comparator 15, a low pass filter 16, a voltage controlled oscillator 17, and a 1/N frequency divider 19 form a known PLL, a horizontal synchronizing signal H is applied to one input of the phase comparator 14, the output signal frequency of the control circuit 17 is frequency-divided into 1/N by the 1/N frequency divider 19 and the result is added to the other input of the phase comparator 15, then a signal synchronously with the horizontal synchronizing signal and having a frequency of a multiple of N of that of the horizontal synchronizing signal is outputted from the voltage controlled oscillator 17. Thus, jitter is compensated by using only the PLL receiving the horizontal synchronizing signal and crosstalk disturbance is improved by an azimuth loss, then jitter improving degree is expanded up to a high frequency without caring about crosstalk disturbance.
Patent JP-S62294600-A (JP)
Inventor: OOTA KAZUHIKO
IPC: B44C1/17
Filed: 1986-06-13
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-S61295151-A (JP)
Title: Failure indicating system
Inventor: KAMATA KENICHI
IPC: B60Q11/00
Filed: 1985-06-24
Abstract: PURPOSE:To enable an ordinary user having no technical knowledge to appropriately determine an emergency in a countermeasure for a failure of one of several electrical equipment parts, by systematically classifying failure data of the several electrical equipment parts in accordance with the degrees of failures. CONSTITUTION:Failure data of several electrical parts, which are transmitted through a digital multiplex transmission system in an automobile are systematically classified, and are indicated by warning lamps divided in individual groups in the name of, for example, an air-conditioning system, a wiper mirror system, a cruise system, an engine system, a head lamp system, a battery starter, etc. As a result, it is possible to appropriately and easily determine whether the failure of an electrical equipment part is critical, whether any countermeasure is at once required or not, whether the running of the automobile is dangerous or not, whether the start of an engine is impossible or not, whether the running of the automobile is possible or not, whether any repair is required or not, etc. Further, a flicker indication having variable duty ratio is made to superpose a failure indication with the above-mentioned indication, thereby it is possible to utilize a conventional display panel.
Patent JP-S5841993-A (JP)
Inventor: AREGUSANDAA MARASHIENKO
IPC: D21F9/00
Filed: 1982-08-07
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-H0430942-A (JP)
Title: Control device for position and force of multi-degree-of-freedom working machine
Inventor: KASHIWAGI KUNIO
IPC: B24B49/16
Filed: 1990-05-28
Abstract: PURPOSE:To make smooth separation at the moment of the separation from a working object by executing a force control mode or a compliance control mode in moving a finger effector with contacting the working object, and implementing a position control mode in moving in a non-contacting condition. CONSTITUTION:When a finger effector 7 is moved to a point P1 on a work surface 6a, with a feed direction set in a position control mode and a pushing direction set in a force control mode for working, to reach the point P1, the finger effector 7 proceeds in a given direction toward the air to make a separating action from the work surface. In a movement condition B for separating, a movement in the force control mode is made regarding a z-axis direction, a separating direction. When the finger effector 7 reaches the point P1, an action command part 21 sends a command 26 to a separation action command part 25, and moreover switches each control parameter of a control device to movement in the force control mode via a control mode switching part 23. Thus the occurrence of excessive force can be prevented in separating, and a transfer from a following action to separation or movement in the air can be smoothly made.
Patent JP-S5763233-A (JP)
Title: Control of injection molding machine
Inventor: FUJITA SHIGERU
IPC: B29C45/77
Filed: 1980-10-02
Abstract: PURPOSE:To prevent defective molding or minimizing defective molding as much as possible by correcting the molding conditions to approach the normal status gradually from difference if any, existing at the start of the operation. CONSTITUTION:A switching condition setting device 9 is controlled with a counter 21 to compare molding condition at the start of the operation with the normal status in order that the molding conditions at the start of the operation may be corrected to approach the normal status gradually overcoming the difference in a linear or quadratic manner while a presetting is made on the frequency of shot at which the fifference will be eliminated. Each time the number of shorts is counted from the start of the molding operation, the set value of the setter 19 is corrected. When the counted number reaches the preset value, the position of an injection plunger set for the setter 19 coincides the normal status.
Patent JP-S6117204-A (JP)
Title: Tape recorder
Inventor: OOTA YUKIO
IPC: G11B5/024
Filed: 1984-07-03
Abstract: PURPOSE:To form a tape recorder which not only can erase an unnecessary signal part of a magnetically sound-recorded tape but also can eliminate its head- cutting and erasion-foregetting, by using an inverting mechanism for erasing a desired part of a recorded magnetic tape. CONSTITUTION:In order to execute an inverting erasion, an inverting erasing signal is outputted from a control system 9 by turning on a switch 12, a rotation and a movement of a head block system 6 are inhibited, and only a tape running system 7 is inverted and run. In this case, a desired erasing part 14 is erased by operating an erasing oscillating circuit 13. A signal flowing in the direction opposite to the sound recording direction is monitored by using a reproducing head 3, and when the reproducing head 3 comes to a boundary (b) point, the inversion erased state is stopped by turning off the inverting erasing switch 12. In this state, by considering a spatial distance between an erasing head 2 and the reproducing head 3, in the boundary (a) point and (b) point, a signal to be sent to an erasing oscillating circuit 8 is delayed by the control system 9 and sent, or this spatical distance is filled with the running system. In this way, the desired erasing part 14 can be erased completely up to the boundaries (a), (b) to the parts 13, 15 which are not erased.
Patent JP-S6030886-A (JP)
Inventor: KURODA MASUO
IPC: F16L11/08
Filed: 1983-07-28
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-S5262213-A (JP)
Title: Polypluenyl derivatives
Inventor: MISHIMA HIROSHI
IPC: C07C67/00
Filed: 1976-11-17
Abstract: PURPOSE: Polypluenyl derivatives I (where R 1  and R 2  are H, OH, 1-8C alkoxy,2W18C aliphatic acyloxy, etc.;R 3  is H, 1W8C alkyl, 2W18C aliphatic acyl, etc.; n is 1W4; When n is 1W2, at least one of R 1  and R 2  is group other than H), e.g. 7-hydroxymethyl-3, 11, 15-trimethyl-2, 6, 10, 14-hexadecatetraenel-ol. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07319636-A (JP)
Title: Controller for storing data of magnetic disk
Inventor: FUJIHIRA KAZUYOSHI
IPC: G11B20/10
Filed: 1994-05-27
Abstract: PURPOSE:To prevent delay at the time of file access by eliminating seek delay. CONSTITUTION:A B/M (bit map) file generating means 3 generates an in-cylinder successive sector B/M file from an alternative sector B/M file showing alternation processing is performed owing to a sector defect as to the respective sectors of magnetic disks 7 and 8 and an use-state B/M file showing whether or not the respective sectors are in use. The file shows sectors which are neither alternative nor in use and other sectors, cylinder by cylinder. When a packet read-in means 2 reading in a file generation request packet, a storage area setting means 4 sets an area wherein sectors that are neither alternative nor in use succeeding in the same cylinder as a file storage area by referring to the in- cylinder successive sector B/M file. Consequently, the file storage area includes neither alternative sectors nor a part extending over plural cylinders.
Patent JP-H05332915-A (JP)
Title: Hydrosphere monitoring apparatus and purifying apparatus
Inventor: WATANABE SHOJI
IPC: G01N15/14
Filed: 1992-05-29
Abstract: PURPOSE:To correctly observe the water quality in the hydrosphere and the suspended matter including phytoplankton thereby to diagnose the degree of pollution by photographing a liquid in the hydrosphere on a magnified scale, analyzing the waveform of the obtained analog signals and detecting the presence/absence of a suspended matter. CONSTITUTION:An observing equipment 10 is constituted of sampling tubes 18A-18D, a transfer device 11, a detecting device 12, a photographing device 13 and the like. The detecting device 12 detects a suspended matter existing in a collected sample liquid, with outputting signals corresponding to the amount of the suspended matter. The photographing device 13 is comprised of a first casing 13A and a second casing 13B via a flow cell 133. The photographing device 13 photographs the liquid in the hydrosphere on a magnified scale and obtains analog signals. The waveform of the analog signals is analyzed at a waveform analyzing device 22, thereby to detect whether the suspended matter is present. If the suspended matter is not present, processing of images is not carried out. Only when the suspended matter is present, a characteristic amount measuring means of an image processor 25 obtains the data related to the size, form and luminance of the suspended matter which is then stored in a main memory device.
Patent JP-H11325562-A (JP)
Title: Air conditioner
Inventor: OZAWA TETSURO
IPC: F24F13/20
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner for freely setting a position of a display part without being influenced by a restriction of a set position of a light emitting device. SOLUTION: In an air conditioner provided with a housing 11 for storing a heat exchanger 14, an air inlet 12 for inducing indoor air into the heat exchanger 14, and an air outlet 13 for blowing out the air exchanged of heat thereof in the heat exchanger 14 into a room, a display part 21 for providing various displays installed on the outside on the indoor side of the housing 11, and a light emitting device 23 arranged apart from the display part 21 to form a display in the display part 21 are provided.
Patent JP-S63301114-A (JP)
Title: Working vehicle
Inventor: YANAGIHARA KATSUMI
IPC: B60G1/02
Filed: 1987-06-02
Abstract: PURPOSE:To enhance swing performance in a working vehicle to which an axle case supporting driving wheels is attached while being freely rolled around a longitudinal shaft center of a body by providing mechanisms which regulate the axle case rolling in such a way that the driving wheel of swinging of outside lifts. CONSTITUTION:A front axle case 11 is supported on a body frame through a bracket 11, while being freely rolled around a longitudinal shaft center P1 is concentric with a front wheel output shaft 15. In this case, in right and left of the top face of the front axle case 11, a pair of L-shaped rolling regulation mechanisms 23A, 23B which are respectively rotatable around a longitudinal shaft center P2 are provided. Respective regulation mechanisms 23A, 23B are connected to respective side brake pedals 26a, 26b of right and left in such a way to cross through springs 24 and wires 25 respectively. With this arrangement, for example, when the right side pedal 26a is stepped on at the time of right side swinging, the left side reguration mechanism 23B enters a left side contact portion 22 of the front axle case 11 so as to prevent a front wheel of left side from lifting.
Patent JP-S6029934-A (JP)
Title: Magnetic recording medium and its production
Inventor: IMAI EIKICHI
IPC: C10M103/00
Filed: 1983-07-28
Abstract: PURPOSE:To obtain a magnetic recording medium which exhibits substantial lubricity and is resistant to wear and corrosion by forming the two-layered construction of a polysilicate film consisting of contg. an adhesion accelerator in the 1st layer and a lubricant in the 2nd layer via or without via a pretreated layer on a thin magnetic alloy film provided on a nonmagnetic base body. CONSTITUTION:A thin SiO2 film having high adhesion power is formed on a thin magnetic metallic film and in succession an SiO2 film having excellent lubricity is formed on the 2nd layer. The thin SiO2 film having lubricity is formed by coating the soln. of the compsn. mixed with the resultant product of hydrolysis of alkoxy silane and 1 or >=2 kinds among a hydrocarbon lubricant, silicone oil, fluorine oil and solid lubricant on the 1st layer of the thin SiO2 film. The thin SiO2 film formed after coating of the alcohol soln. contg. the resultant product of partial hydrolysis of alkoxy silane on the thin magnetic alloy film has fairly Si-OH remaining on the surface. Therefore, if the 2nd layer is formed right after formation of the 1st layer, the dehydration condensation reaction of the SiOH group arises at the boundary between the 1st layer and the 2nd layer. The substantial adhesion is thus obtd.
Patent JP-S5766059-A (JP)
Title: Load sensing valve for car
Inventor: TAKESHITA HIROSHI
IPC: B60T8/30
Filed: 1980-10-02
Abstract: PURPOSE: To improve a sealing at a contact part, by a method wherein, in a subject valve which changes a braking hydraulic value corresponding to a loading, pins, which make contact with proportioning valve pistons, are filled in a load transferring means, and a boot is caused to engage the pins in a sealing manner.  
     CONSTITUTION: A lever 28, whose section is square, extends in a perpendicular direction, the opposite ends thereof are supported by means of pins at an upper and a lower part of a car spring, and it displaces vertically. Two bolts 29 and 30 are screwed in a lever 28, and the upper ends of the bolts 29 and 30 are brought into contact with lower ends of proportioning valve pistons 19 and 20, respectively, to transfer the vertical displacement to the pistons 19 and 20. A boot 31 is provided with two lower openings 32 and 33 which seal-engage the upper ends of the bolts 29 and 30, respectively. The openings 32 and 33 seal-engage the bolts 29 and 30 having a round cross section, and this obtains a uniform tension force. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04339375-A (JP)
Title: Solid state magnetic disk device
Inventor: NAKAMURA AKIO
IPC: G11B19/20
Filed: 1991-05-15
Abstract: PURPOSE:To stabilize recording and reproducing by rotating a spindle motor at a speed of 1.2 to 2.0 times the normal rotating speed at the start-up time, adjusting the floating amount of a magnetic head and changing over to the normal rotating speed after the completion of loading. CONSTITUTION:A rotating speed switching means 33 changing over the number or a spindle motor 23 rotating a magnetic disk medium 11 is provided, and the spindle motor 23 is rotated at the speed of 1.2 to 2.0 times the normal rotating speed at the start-up time. At the time, a floating amount FH of a floating magnetic head 12 is adjusted so that FH<=0.15mum and the floating magnetic head 12 is loaded. After completion of the loading, the rotating speed of the spindle motor 23 is changed over to the normal speed. Thus, time while the head contacts the disk can be shortened, the risk of crashing can be prevented and the recording and reproducing can be stabilized.
Patent JP-H08316619-A (JP)
Title: Printed wiring board and its manufacture
Inventor: KAWASAKI YOGO
IPC: H05K3/34
Filed: 1995-05-12
Abstract: PURPOSE: To provide a printed wiring board and its manufacturing method for preventing short-circuiting between solder balls and for constantly retaining the clearance between the printed wiring board and a mother board. CONSTITUTION: A spacer 1 with a higher melt point than that of a solder ball 3 is arranged at least at four corners of an insulation substrate 55. The spacer 1 is joined by solder 2 with a lower melt point than the melt point. When manufacturing a printed wiring board, the spacer 1 with a higher melt point than that of the solder ball 3 is arranged at least at four corners in the insulation substrate 55, at the same time solder paste with a lower melt point than that of the spacer 1 is included between the spacer 1 and the insulation substrate 55, and the solder ball 3 with a lower melt point than that of the spacer 1 is arranged on a conductor circuit 53 and is heated.
Patent JP-H09321872-A (JP)
Title: Isdn exchange and exchange method therefor
Inventor: SUGAWARA YASUHIRO
IPC: H04M3/50
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an integrated services digital network(ISDN) exchange which have provision for even a home whose usage cannot be specified depending on respective states, and to provide the exchange method therefor. SOLUTION: In this ISDN exchange 10 connected to an ISDN channel, containing a plurality of extensions 1-3, and connecting the ISDN channel to the extensions, in the case that at least any of the extensions 1-3 is busy and an incoming call to the busy extension in the extensions 1-3, the information of the busy state is given and how to operate a dial button to interrupt the busy state, transfer to other extension and message recording or the like is taught by a voice reply section 14. When the dial button operation is conducted, the processing corresponding to the dial button operation is conducted.
Patent JP-S6445927-A (JP)
Title: Fuel injector
Inventor: SUTANFUOODO PAN TON SETO
IPC: F02C7/22
Filed: 1988-06-07
Abstract: PURPOSE: To prevent an engine from exceeding the blow-out limit by providing a fuel injection device to be used in the combustor of a gas turbine engine, with a plurality of fuel nozzles and stopping part of respective fuel nozzles in response to predetermined signals. CONSTITUTION: A high bypass style gas turbine engine 2 for propelling airplanes is equipped with a fan 4, a compressor 6, a combustor 8 and a turbine 10. In this case, fuel nozzles surrounding the combustor 8 and a manifold assembly 30 are constructed so that fuel is to be supplied to a plurality of fuel nozzles 26, 28 by a plurality of fuel manifolds 22, 24 through a plurality of fuel nozzle tubes 32, 34, respectively. On the other hand, the fuel quantity supplied to each of the fuel manifolds 22, 24 from a plurality of fuel tubes 40, 42 is to be controlled, respectively, by a fuel controller 44. Furthermore, in one fuel nozzle tube 40, an off-valve 46 is provided. The off-valve 46 is controlled by a digital electronic computer 42' based on the ratio of the fuel to the air and the like.
Patent JP-S61295099-A (JP)
Inventor: KAWAKAMI TAKAYOSHI
IPC: B42D15/02
Filed: 1985-06-24
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。