baber/WOPTO huggingface dataset:
Patent JP-2000227034-A (JP)
Title: Output variable mechanism control device for internal conmbustion engine
Inventor: ISHIDA TETSURO
IPC: F02D13/02
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To perform optimum fail safe-control in the case of the occurrence of abnormality in any output variable mechanism, in the output variable mechanism control device for an internal combustion engine. SOLUTION: In a V-type engine equipped with respective output variable mechanisms 5a and 5b independently driven to right and left banks 3a and 3b respectively, the repective mechanisms 5a and 5b are drive-controlled so that the solid drive conditions of the mechanisms 5a and 5b provided on the respective banks 3a and 3b can be made target drive conditions set in accordance with an operating condition, and the target drive condition in all output variable mechanisms can be changed into the lowest speed drive condition when judged that abnormality occurs in at least any of the mechanisms 5a and 5b.
Patent JP-S60171525-A (JP)
Title: Memory controller
Inventor: MISHIMA YASUNARI
IPC: G06F11/10
Filed: 1984-02-17
Abstract: PURPOSE:To attain an extremely simple diagnosis system for actuation of an ECC (error detection/correction) circuit by using a gate circuit and a gate signal generating circuit to change partially the write data and producing an error forcibly to the data on a memory. CONSTITUTION:The 1st byte of the input data of an ECC circuit 5 is corrected to an (FF)16 if a data bus set between a gate circuit 6 and the circuit 5 is previously pulled up. Thus the input data is different from the 1st byte D1 which is adjacent to data. The circuit 5 produces check bits with its 1st byte set at the (FF)16 and writes them in parallel to a fixed disk device 4. While the original data is written as it is from a data buffer 2 in the parallel routes passing through no circuit 5. Then the data thus written is read to the buffer 2 out of the device 4. Thus the self-diagnosis is possible for a fact that the circuit 5 is working normally as long as the 1st byte of the readout data is set at the (FF)16.
Patent JP-S55121320-A (JP)
Title: Method of supplying mixed gas fuel having constant air- fuel ratio
Inventor: MURAKI TOSHIAKI
IPC: F23N1/02
Filed: 1979-03-09
Abstract: PURPOSE: To improve combustion efficiency, by mixing a plurality of gas fuels within respective available feed rates, and determining a required feed rate of respective gas fuels such that the ratio of theoretical amount of air to the square root of density of the mixed gas fuel becomes equal to an aimed value.  
     CONSTITUTION: Gas fuels AWC having different burning characteristics and different available feed rates are supplied from respective generating stations 1W3 and stored in respective tanks 7W9. These fuels AWC are carried to a mixing means 16 via respective flow control valves 10W12 and flow meters 13W15. Mixed fuel thus obtained in the mixing means 16 is then carried to a combustor 20 via gas- composition analyzing means 18 and a flow meter 19 having a restriction. In a computor 21, an aimed feed rate of each fuel is determined by use of available feed rates of respective fules pre-stored in the computor 21, theoretical amount of air A 0 , density ρ of mixed fuel and an aimed value of A 0 /ρ 1/2  of the mixed fuel, such that the actual value of A 0 /ρ 1/2  of the mixed fuel becomes equal to the aimed value. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04268160-A (JP)
Title: Air direction adjusting device
Inventor: UEZONO KOUICHIROU
IPC: B60H1/34
Filed: 1991-02-21
Abstract: PURPOSE:To provide an air direction adjusting device in which an accurate working accuracy is not required and an angle adjustment may not be inactive due to a wearing of a mechanical part against an air pressure. CONSTITUTION:As an operating knob 14 is slid along lateral fins 10, an angle of a connection rod 18 rotatably pin connected in this sliding direction is inclined and then vertical fins 6 are cooperatively rotated. In this case, the connection rod 18 is moved in a width direction of the vertical fins 6, thereby a friction force is generated between a friction plate 20 and a central vertical fin 6A and then a rotation of each of the fins caused by air pressure is prevented. As the operating knob 14 is rotated together with the central lateral fin 10A, the lateral fins 10 are cooperatively rotated to each other. In this case, the connection rod 18 is also rotated in a vertical direction around an axis of the central lateral fin 10A inserted into the operating knob 14, thereby a friction force is provided between the friction plate 20 and the central vertical fin 6A and then a rotation of the fins caused by air pressure is prevented.
Patent JP-H10221322-A (JP)
Title: Channel switching valve unit
Inventor: ASO YOSHIAKI
IPC: G01N30/34
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a channel switching valve unit capable of improving responsivity by reducing the number of connecting joints and piping and shortening channels and capable of reducing the size of the device as well in a liquid chromatograph, etc. SOLUTION: A branching block 1 is provided with a plurality of connecting openings 1a, etc., for letting a solution from a reservoir, etc., flow in and out. A solenoid valve 2, etc., for switching between channels is installed to the branching block 1. The branching block 1 is placed to a tray 6 provided with a guide 6a which slides a rail 8a arranged on both sides of a housing case 8 provided under a pump unit. The branching block 1 is housed in the housing case 8 together with the tray 6 so that it can be loaded and unloaded.
Patent JP-H11221937-A (JP)
Title: Semiconductor device
Inventor: YAMATO MAKOTO
IPC: H01L21/8238
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To add a circuit so that a push-pull circuit constituting a semiconductor device does not malfunction in response to a logic level signal to be input thereto. SOLUTION: Circuits comprising diodes 32a-32n, diodes 33a-33n, diodes 61a-61n and resistors 62a-62n are provided between a terminal where a logic level signal is input and input parts of push-pull circuits 34a-34n respectively. An input potential of the push-pull circuit is accordingly stabilized while the logic level signal changes from a logic 'L' level to a logic 'H' level, while the signal changes from the logic 'H' level to 'L' and at a time of the logic 'L' level.
Patent JP-H03235694-A (JP)
Title: Method and apparatus for starting brushless motor
Inventor: MAEDA SHIRO
IPC: H02P6/18
Filed: 1990-02-07
Abstract: PURPOSE:To suppress a starting current and a vibration at the time of starting a motor and to smoothly start by initializing the position of a magnet rotor and to then applying a suitable start signal. CONSTITUTION:The position of a magnet rotor 5 is initialized by applying an exciting signal only to the specific phase of an armature winding 4 for a predetermined period after a start command means 10 generates a command and simultaneously increasing a duty ratio as time goes. After the predetermined period is elapsed, a change-over means 7 is converted to drive a motor 3 based on the output signal of a position detection means 6.
Patent JP-H08196992-A (JP)
Title: Pseudowood made of metal
Inventor: HIGOSHI TADAO
IPC: B05D7/00
Filed: 1995-01-25
Abstract: PURPOSE: To obtain pseudowood which has high strengths and durability and is prevented from generating cracks by applying a base treatment layer and a grain treatment agent in sequence on the surface of a metal substrate, forming a grain type uneven surface, drying the surface, and applying a color coating on the surface. CONSTITUTION: Pseudowood is composed of a base treatment layer 2 applied on the surface of a metal substrate 1, a grain treatment agent 3 placed on the surface, and a grain finish color coating 5 mounted on the surface of the agent 3. The layer 2 is made from an epoxy primer 2a and an acrylic intermediate conditioner 2b. The grain treatment agent 3 contains an acrylic resin emulsion as a main component and is prepared from a mixture in which a main agent in which water, a film forming auxiliary, a pigment dispersing agent, a defoaming agent, and a mildewproofing agent are mixed with the emulsion is mixed with an extending agent composed of silica sand, white cement, an inorganic pigment, and a urethane adhesive. A urethane or a fluororesin color coating is applied on the surface of the grain treatment agent 3 as the grain finish color coating 5.
Patent JP-H11208179-A (JP)
Title: Refill case
Inventor: NAGAI TORU
IPC: B43K19/14
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To avoid the danger of being choked even in the case a baby or the like swallows erroneously a cover and also prevent a refill from slipping out of a case. SOLUTION: In a case 1 constituted of a case main body 2 storing refills L and a cover 3 set removably on a side wall in the vicinity of an opening of the case main body 2, the cover 3 is provided with a top wall 3b, side walls 3c and an opening section 3d into which the side walls in the vicinity of the case main body 2 are inserted, and in the state of setting the cover 3 on the case main body 2, air passages 3c larger than the diameter of a refill are formed on areas of the top wall 3 covering all over from the inner sites smaller than the diameter of the refill L on the position corresponding to the inner faces of side walls 2b of an opening of the case main body 2 through the top wall 3b of the cover 3.
Patent JP-H11292560-A (JP)
Title: Method for continuously drawing fiber from preform for use in optical fiber production
Inventor: MAZABRAUD PASCAL
IPC: C03B37/027
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To provide the method for continuously drawing fiber from preforms for production of optical fiber in which two preforms are welded to each other with a heat source that does not become any pollution source. SOLUTION: This method comprises: moving a first preform 3 in the direction of a fiber drawing axis L to draw an optical fiber 11 from the first preform 3 with a drawing furnace 9 placed on the drawing axis L; in order to draw the optical fiber 11 from a second preform 13 subsequently to the fiber drawing from the first preform 3, moving the second preform 13 to be subjected to butt welding to the first preform 3, along the drawing axis L; and performing the butt welding of the two preforms 3 and 13 to each other, namely, the welding of two end surfaces 3A and 13A of the preforms 3 and 13 to each other; wherein this butt welding procedure involves moving at least one power laser 19 along the drawing axis L in such a way that a laser beam 23 generated from the power laser 19 is retained at the same height as those of the two end surfaces 3A and 13A to be welded to each other and subjecting the movement of the power laser 19 to servo control with respect to the movement of the two preforms 3 and 13.
Patent JP-H02206848-A (JP)
Title: Device for supervising action state of programmable controller
Inventor: ISHIBASHI KEIJI
IPC: G05B19/05
Filed: 1989-02-07
Abstract: PURPOSE:To accurately measure an execution time irrespective of the presence or absence of an interruption processing by measuring the execution time of a program when coincidence is detected in an address coincidence detection means and an action level coincidence detection means. CONSTITUTION:When the execution time among instructions stored in a memory in a programmable controller 1 to be measured, the range of the program is set in an address range setting register 10. When an address range comparator 12 compares the range of the program with the area of the program which is actually executed in the programmable controller 1 and both coincide, and when a programmable comparator 11 compares the action level of the previously set program with the action level which is executed in the programmable controller 1 and both coincide, a time measurement counter 15 measures the time.
Patent JP-S54121848-A (JP)
Title: Preparation of pinwheel for pinball macine
Inventor: ICHIHARA SHIGERU
IPC: A63F7/02
Filed: 1978-03-10
Abstract: PURPOSE: To easily produce a pinwheel mounted to a game board surface of a pinball machine in a revolution-free shape by means of an axial nail by the projection molding of plastic.  
     CONSTITUTION: A pinwheel body A is formed in such a manner that three fliers 2 are radially installed around an axial cylinder 1 in projecting shapes, and a ring- shaped body 3 is further unified so as to join the front edges of the outer ends of each flier. A bearing protion 4 is formed to a rear end of the axial cylinder 1, and a fitting hole 6 with a diameter further larger than an inner diameter of an intermediate portion 5 is shaped to a front end. When projection molding the pinwheel body A, a connection band 7 with length approximately same as a radius of the main body A is lengthened, and a bearing portion material 8 is beforehand formed integrally to a nose of the connection band 7. The bearing portion material 8 is fitted into the fitting hole 6 by forward turning up the connection band 7 at a base end portion. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08219279-A (JP)
Title: Shift lever device for automatic transmission
Inventor: KOIDE TAMAKI
IPC: F16H59/10
Filed: 1995-02-16
Abstract: PURPOSE: To prevent a shift-lock plate from being twisted by depressing a detent pin by pushing a shift button in the shift-lock condition. CONSTITUTION: The abutting position X1 of a stopper 30 on a shift-lock plate 25 is set on the line F passing through a detent pin 24 and extending in the same direction as the moving direction of the detent pin 24. Only the compressive force is applied to the shift-lock plate 25 by depressing the detent pin 24 to prevent the shift-lock plate 25 from being deformed by the twisting force.
Patent JP-H01203490-A (JP)
Title: Coolant
Inventor: KIMURA HIROSHI
IPC: C09K5/06
Filed: 1988-02-09
Abstract: PURPOSE:To provide a coolant containing an ammonium salt, a salt-resistant hydrated gel and water, having long cooling period, high viscosity and excellent practicality and useful for the cooling of human, animal, material, etc. CONSTITUTION:The objective coolant contains (A) preferably >=10wt.% of an ammonium salt preferably produced by mixing NH4NO3 with NH4Cl at a mixing ratio of 1-3, (B) preferably 4-20wt.% of a salt-resistant hydrated gel such as polyacrylic acid gel and (C) water to dissolve the component A. About half of the component B may be substituted with an inexpensive CMC in place of increasing the viscosity exclusively with the component B and the method is preferable for the cost-reduction.
Patent JP-S62186658-A (JP)
Title: Control method for sub scanning speed
Inventor: IZUMIDA TETSUYA
IPC: H04N1/17
Filed: 1986-02-12
Abstract: PURPOSE:To simplify the control by providing a line memory for picture signal buffer so as to apply acceleration/deceleration control of the sub scanning speed. CONSTITUTION:In the recording system device, a storage quantity counter 10 counting the line memory storage quantity of a recording picture signal 12 stored in the picture signal buffer line memory 2 outputs a line memory storage information signal 15 to a recording sub scanning speed deciding circuit 11. On the other hand, a reference value M is set in advance in the deciding circuit 11. The reference value M and a signal 15N are compared and discriminated by the circuit 11. When N>M, the circuit 11 outputs a sub scanning speed setting signal 14 to accelerate the sub scanning speed to a sub scanning speed control circuit section 5 and when N<M, the circuit 11 outputs the signal 14 to decelerate to the circuit 5. In receiving the acceleration setting signal 14, the circuit section 5 outputs its sub scanning pulse signal 13 to a recording circuit section 9 and in receiving the deceleration setting signal 14, the circuit section 5 outputs its sub scanning pulse signal 13 to the section 9 respectively. Then the acceleration/deceleration control to the sub scanning speed is applied.
Patent JP-H0611600-A (JP)
Title: Processing method for contaminated water containing radioactive material
Inventor: TAWARA TOSHIAKI
IPC: G21F9/12
Filed: 1992-02-14
Abstract: PURPOSE:To obtain a method capable of processing contaminated water simply together with later processing of radioactive waste by making a particular sheet absorb the contaminated water including radioactive material. CONSTITUTION:Special water absorbing pulp and the like wrapped with permiable cloth having a form stability contains an organic water absorber agent with semi-solidification characteristic and good water absorbability. After making it absorb water, the semi-solidified sheet is processed as radioactive waste.
Patent JP-S52111605-A (JP)
Title: Bearing stand of small-sized motor
Inventor: OKABE MASAYOSHI
IPC: H02K5/167
Filed: 1976-03-15
Abstract: PURPOSE: A bearing stand inserting hole is made on the motor case, and the axis body is inserted under pressure, and the bearing stand is fixed on the case by the engaging part on the upper and outer periphery of the axis body and by the side projection arranged upper the engaging part, and thus the increase of the core adjusting torque between the axis of rotation and the bearing stand is suppressed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H117350-A (JP)
Title: Lcd panel controlled by two processing element
Inventor: PHAN TOM
IPC: G06F3/048
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a user interface suited to the characteristics of each multiple function peripheral equipment(MFP) having plural functions such as copy and printing in the hard output unit of the MFP. SOLUTION: An MFP 110 is constituted of a hard output unit (substantially, a copy machine) 110a and a control unit (substantially, a print server) 110b. User interface(UI) definition for copy is integrated into the hard output unit 110a. User interface definition for printing, facsimile, and scanner is stored in the control unit 110b. When the hard output unit 110a is reset, the hard output unit loads the UI definition from the control unit 110b. The UI definition in the control unit is stored as a file, and this can be easily updated from an LAN 100.
Patent JP-H11234147-A (JP)
Title: Transmitter
Inventor: INARI JUNTA
IPC: H04B1/034
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To dissolve the problems with simple constitution in power supply such that a device is hard to use continuously for a long time or the like. SOLUTION: Signals from signal terminals 1a-1c provided on a plug 1 are supplied through an input circuit 2 to a modulator 3, the modulation signals and oscillation signals from an oscillator 5 are supplied to a frequency conversion circuit 4 and the FM signals of a prescribed carrier frequency are formed. The FM signals are power-amplified in an amplifier 6 and supplied to an antenna 7. Further, the signals from the amplifier 6 are supplied through a phase locked loop 8 to the oscillator 5, control signals from a microcomputer 9 are supplied to the phase locked loop 8 and the carrier frequency is set.  Further, connection terminals 1f and 1g corresponding to the connection terminals 23f and 23g provided together on a headphone jack 23 and supplied with the power and a ground potential are provided together on the plug 1, the power and the ground potential are supplied to a filter 12 and the power corresponding to the ground potential inside is taken out. By the power, the internal circuit of this transmitter 100 is driven.
Patent JP-H04270166-A (JP)
Title: Production of compound
Inventor: WATANABE SHUNJI
IPC: C04B35/00
Filed: 1991-02-22
Abstract: PURPOSE:To enable to shorten a kneading time on the production of a compound by preliminarily mixing a largely polar organic solvent with ceramic powder and a binder having a small polarity, thermally evaporating the solvent from the mixture and subsequently mixing the remained mixture with other binders. CONSTITUTION:A method for producing a compound comprising the powder of a ceramic and several kinds of binders is characterized by comprising, preliminarily mixing the powder of the ceramic and a binder having a small polarity such as polystyrene with an organic solvent having a large polarity such as a lower alcohol at a temperature below the boiling point of the solvent to form a homogeneous slurry, transferring the slurry into a kneader, thermally evaporating the solvent as much as possible, adding other binders to the product and subsequently kneading the mixture. The method permits to improve the flowability of the compound and thereby to shorten an injection condition-setting time in an injection molding process.
Patent JP-S63265079-A (JP)
Inventor: YAMAGUCHI HIROYUKI
IPC: E04H6/18
Filed: 1987-02-10
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-H07248041-A (JP)
Title: Hydraulic type vibration isolator
Inventor: ANDORE JIYUNUTSUSOO
IPC: B60K5/12
Filed: 1991-01-30
Abstract: PURPOSE: To realize effective active damping by comprising a valve actuated by limited free vibration and electric energizing members for alternating force, and detecting the movement of the valve by a sensor to reduce the movement of the valve by a control loop fitted in the vicinity. CONSTITUTION: A deformed guide ring 15 movable only axially parallel without being movable radially or tiltable around a transverse axis is provided between a valve 8 and a support part. A washer 9 made of ferromagnetic material is isolated from liquid by a seal 16. Coils 17, 18 are respectively provided on both sides of the washer 9 inside a ring 3. A sensor 19 for detecting the movement of the valve 8, and a control loop comprising an electronic circuit 20 for processing data obtained by the sensor 19, and amplifiers 21, 22 inserted between the circuit 20 and the coils 17, 18, are provided to automatically control the energization of two coils 17, 18.
Patent JP-H01205164-A (JP)
Title: Processing of photographic sensitive material
Inventor: YAMAZAKI TOSHIAKI
IPC: G03C11/08
Filed: 1988-02-11
Abstract: PURPOSE:To obtain a protective resin film having necessary adhesion, water resistance, and resistance to stain by specifying a concn. of sulfite ions contained in an stabilizing soln. CONSTITUTION:A stabilization stage basing on a stabilizing soln. is provided to a developing stage, and the concn. of sulfite ion in the stabilizing soln. is regulated to within 1X10<-3>mol./l-1X10<-1>mol./l. Further, an ultraviolet ray setting compsn. contg., for example, an ultraviolet ray setting prepolymer together with a polymn. initiator activated with ultraviolet rays, may be used as a compsn. to be set with activated energy beams for forming the protective coated layer. Thus, a resin film having no problems in the setting characteristic and having sufficiently high preservability for sulfite, light resistance, and preservability for picture image is obtd. without impairing the sufficiently high adhesive property of an original epoxy polymer.
Patent JP-S55121503-A (JP)
Title: Phase difference controller
Inventor: TAKIGAWA TOMOHIRO
IPC: G05B11/14
Filed: 1979-03-15
Abstract: PURPOSE: To obtain an inexpensive phase difference controller of simple constitution by commonly using a single couple of isolators for input and output sides and power supply between phase difference holding circuits.  
     CONSTITUTION: To a couple of phase difference holding circuits 6 and 7 with a dividing function, clock signal 1 is supplied via a couple of input logic gates 2 and 3 respectively to drive and control holding circuits 6 and 7, and logic gates 2 and 3, exercising control over a phase difference between equal-ratio division output signals of holding circuits 6 and 7. Between logic gates 2 and 3, and holding circuit 6 and 7, isolators 11 and 12 are interposed which can detect at the input sides the variations of load side circuit constants. Then, a phase difference control signals is generated by the use of clock signal 1 at the input side of either isolator depending upon the variation of the circuit constant corresponding to a phase difference between equal-ratio division output signals. 
     COPYRIGHT: (C)1980,JPO&Japio