baber/WOPTO huggingface dataset:
Patent JP-H03145990-A (JP)
Title: Speed controller for motor in image forming unit
Inventor: SAKATA TOMOSHI
IPC: H02P7/29
Filed: 1989-10-31
Abstract: PURPOSE:To carry out PLL speed control over a wide range by counting the operation result of a speed difference data and a phase difference data and producing a pulse width modulated signal to be employed in the control of a motor. CONSTITUTION:A synthesizing circuit 50 receives a pulse width modulated signal PWM from a modulation circuit 40 and produces a speed control signal SR. The speed control signal comprises ON and OFF intervals with such ratio as variable with an encoder signal EN, and a bilateral driver 60 varies the conducting time of transistors TR1-TR4 according to a predetermined logic table and controls the conducting current to a motor 100 thus controlling the rotary speed of the motor 100. Consequently, the optical system drive motor 100 reciprocates while being speed controlled and performs exposure scanning on a document to be copied. By such arrangement, PLL speed control can be carried out over a wide range.
Patent JP-H0598833-A (JP)
Title: Hot conveyor
Inventor: IGATA SUETA
IPC: B66F11/00
Filed: 1991-10-04
Abstract: PURPOSE:To improve the extent of space efficiency as well as to make equipment cost reducible by installing a boat lifting gear in a telescopic type boat supporting frame expansibly installed in top of a self-propelled type travel carriage. CONSTITUTION:A telescopic type boat supporting frame 3 being expansible within a horizontal surface is installed on top of a self-propelled type travel carriage 2, and a boat lifting gear 4 is provided in this boat supporting frame 3. The boat supporting frame 3 is extended in a boat-parking lot, while a boat B is picked up at a position overhung out of a travel area of the travel carriage 2, and the boat B is once housed in a fixed frame 6 and then it is carried to a boat downing lot. Successively the boat supporting frame 3 is extended again, then the boat B is made to alight on the water. In succession, boat lifting is carried out by reverse procedures. With this constitution, at a position where the boat separates from the travel area of the travel carriage 2, both boat lifting and alighting operations are thus made achievable.
Patent JP-S63135310-A (JP)
Title: Cosmetic
Inventor: SAGA HITOSHI
IPC: A61K8/00
Filed: 1986-11-27
Abstract: PURPOSE:To obtain a cosmetic having excellent beautifying effects, shelf stability, high safety to skin and improved industrial productivity, by blending a cosmetic with a component of a plant of the genus Sorghum of the family Gramineae. CONSTITUTION:Any of various cosmetics such as cream, lotion, soap, pack, compact powder, skin cosmetic, ointment, etc., is blended with a component of a plant of the genus Sorghum of the family Gramineae having high melanocyte inhibition ratio and excellent inhibitory effects on melanin formation, such as juice obtained by squeezing the plant, an extract obtained by extracting the plant with water and/or a lower alcohol, preferably a substance obtained by decoloring the juice or the extract with active carbon to give a cosmetic having the above-mentioned effects.
Patent JP-S62143137-A (JP)
Title: Exception informing device in information processing system
Inventor: SHIBAZAKI SUSUMU
IPC: G06F9/22
Filed: 1985-12-17
Abstract: PURPOSE:To improve the execution performance of a microprogram by using an immediate data part effectively. CONSTITUTION:When a microinstruction word is read out from a control storage 10 to a microinstruction register 30 and executed, data A are inputted from a working register 60 to a shifter 61 and the exceptional condition of the data A is reflected to a flag 62 because a submicroinstruction part 307 instructs the input of the data A. When a microinstruction word in an updated address is read out and executed, the exceptional condition of the data A is decided by a condition deciding part on the basis of a flag 62 because the instruction part 307 indicates the input of data B, and an exceptional code 55H in the immediate data part 306 is stored in an exceptional code register 42. When a microinstruction word is read out and executed, the exceptional code 55H stored in the register 42 is not updated and the exceptional condition of the data B is decided by the circuit 40 on the basis of the flag 62.
Patent JP-H08336942-A (JP)
Title: Embossed decorative sheet
Inventor: YAGISHITA NOBUNAO
IPC: E04F13/00
Filed: 1994-10-25
Abstract: PURPOSE: To provide an embossed decorative sheet having a good designing property that vessel embossments synchronized with a combination pattern of grain patterns in different directions are formed simultaneously in good direction accuracy. CONSTITUTION: In an embossed decorative sheet, a polyvinyl chloride sheet 4 is stuck to a paper backing layer 1 having a grain pattern printing layer 2 on the surface through an adhesive layer 3, and grain patterns in different directions are combined in a grain pattern. Vessel embossments are formed in good direction accuracy to synchronize with a combination pattern of grain patterns.
Patent JP-H05100703-A (JP)
Title: Control device
Inventor: NAGASAWA TOSHINORI
IPC: G05B9/03
Filed: 1991-10-04
Abstract: PURPOSE:To construct a dual unit through very simple constitution in which a ready-made device can be used. CONSTITUTION:A main control unit 1 and a sub-control unit 2 with a function equal to the main control unit 1 are connected to an internal communication line. The sub-control unit 2 is attached freely attachably and detachably with a switching unit 4 provided with two input terminal parts 5, 5, a relay part 6, and an output terminal part 7, and each input terminal part 5 is connected to the output terminal parts 1d, 2d of the main control unit 1 and the sub-control part 2 to send control output. Then, when the abnormality of the main control unit 1 occurs because of a fault, etc., the contact 6a of the relay part 6 of the switch board 4 is switched to a sub-control unit 2 side, and the control output of the sub-control unit 2 is sent from the output terminal part 7.
Patent JP-S63140787-A (JP)
Title: Collecting device for laser reflected light
Inventor: TAKEDA TOSHIHIDE
IPC: B23K26/064
Filed: 1986-12-01
Abstract: PURPOSE:To effectively utilize laser light and to prevent the insides of spherical parts from staining by forming spherical parts >=two at least on a semispherical dome. CONSTITUTION:The semispherical dome is formed of the spherical part 5 and the spherical part 6 and plural gas introduction ports 9 are arranged to a straight wall 10. The laser light L is projected on a sample (w) moving in the arrow direction in figure and its reflected light is collected by the spherical parts 5 and 6. At this time, gas such as Ar or CO2, etc., is introduced from the gas introduction ports 9 and sprayed on the spherical part 5 to prevent a spatter from sticking thereon as a stain. As a result, the collected light struck on the spherical parts 5 and 6 can be again reutilized for the same parts to prevent the stain from sticking thereon. Accordingly, the laser light 1 can be utilized effectively and the insides of the spherical surfaces can be prevented from staining.
Patent JP-H07112706-A (JP)
Title: Manufacture of fluid-containing package
Inventor: TOUGI TOSHIHIDE
IPC: B65B7/16
Filed: 1993-10-19
Abstract: PURPOSE:To surely obtain a fluid-containing package by using a simple and compact manufacturing apparatus without making a space unncessarily larger for devices arranged on the circumference of the rotation path of a holder for holding packages. CONSTITUTION:A package consisting of a tube body 5 whose cross section is rectangular and a plastic film 7 disposed inside the cylindrical body 5 is intermittently rotated while its top portion is being kept upward on a circumference extending on a horizontal plane, and the upper part of the plastic film 7 is sealed to make an inner bag at a position where the package transferred by the intermittent rotation is properly stopped. When hot melts 105 are applied to a following piece 517 of the upper part of the cylindrical body 5 at another stopping position, then the folding piece is folded, the folding piece 517 is first opened horizontally while the upper part of the inner bag is pressed from above toward the inside of the cylindrical body 5, and the hot melts 105 are then ejected downward from above the folding piece 517. Then, this folding piece 517 is folded.
Patent JP-H0999796-A (JP)
Title: Steering device equipped with air bag
Inventor: IIDA TAKAFUMI
IPC: B60R21/20
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a steering device equipped with an air bag device, in which the height of the module of the air bag as a whole is decreased, the cone height of a steering wheel is decreased, the appearance of a steering wheel is enhanced, and the operative performance of the steering wheel is enhanced. SOLUTION: A steering shaft 1, in which a steering wheel 10 is installed, an air bag 20, through which an upper end opening of the steering shaft 1 is inserted, and an inflator 5, which generates the gas when a car collides, are prepared. The inflator 5 is of a cylindrical shape and is fixed in a shape surrounded by two bearings 3, 4, which are juxtaposed on the inner peripheral surface at the upper end of an upper tube 2, and the steering shaft 1 supported on the bearings.
Patent JP-H02130833-A (JP)
Title: Bipolar transistor
Inventor: OKAMOTO AKIHIKO
IPC: H01L29/73
Filed: 1988-11-10
Abstract: PURPOSE:To shorten the transit time in a collector layer and to make smaller the parasitic electrostatic capacity at the lower part of the electrode, without blocking the intrinsic bipolar action, by providing the collector electrode right under the emitter electrode. CONSTITUTION:A collector electrode 5 is buried under the collector layer 1, and the distance between the emitter electrode 7 and the collector electrode 5 is made minimum. Accordingly, electrons do not flow in the collector layer 1 under the base layer in the direction parallel to an epitaxial layer, unlike conventional bipolar transistors. And, this shortens the transit time of electrons in the collector layer 1 greatly. Besides, the electrostatic capacity between the base electrode 6 and the collector layer 1 can be reduced as under the base layer is a nondoped gallium arsenide layer 8. That is, this structure makes smaller the parasitic electrostatic capacity at the lower part of the electrode, and the parasitic resistance concomitant with the collector layer without blocking the intrinsic bipolar action.
Patent JP-H10128382-A (JP)
Title: Anaerobic digestion tank
Inventor: KATO AKIRA
IPC: C02F3/28
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an anaerobic digestion tank wherein an appropriate amt. of alkali replenisher can be automatically added without using a special apparatus and with changing hardly a well-known anaerobic digestion tank. SOLUTION: In this anaerobic digestion tank 1 provided with a main fermentation part 10 into which water to be treated is made to flow and which is used for fermentation of this, a top part space room 12 arranged above this main fermentation part 10 and discharging digestion-treated water and a mixing shaft 20 for introducing water to be treated being fermented in the main fermentation part 10 by gas pressure generated by fermentation, a water-permeable container 26 filled with an alkali replenisher consisting of a solid substance at ordinary temp. is arranged so as to be submerged in the water to be treated flowing into the main fermentation part 10.
Patent JP-2001106646-A (JP)
Title: 1-propenyl group-containing monomer
Inventor: KONO KATSUYUKI
IPC: C07C69/34
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To obtain a new 1-propenyl group-containing monomer having properties of remarkably raising the viscosity by polymerization thereof. SOLUTION: This 1-propenyl group-containing monomer is a monomer represented by general formula (I) [R is hydrogen atom or an alkyl group; R0 is an 8-30C hydrocarbon group; X is one kind selected from O, OC(O)NH and OC(O); n is an integer of 1-60; and m is an integer of 0-10].
Patent JP-H07138884-A (JP)
Title: Fiber cord for rubber reinforcement and transmission belt using the fiber cord
Inventor: TOMAHARA CHIKASHI
IPC: C08J5/06
Filed: 1993-11-15
Abstract: PURPOSE:To prevent the break of an adhesive layer by mechanical fatigue during traveling of a belt, by thermal hardening owing to heat aging developing in an atmosphere of traveling and by wet aging and accordingly largely extend the life of a belt. CONSTITUTION:A fiber cord for rubber-reinforcement (a tensile resistant member for belt) 4 treated in a treating liquid mainly containing a resorcin-formalin condensate, H-NBR latex and COOH-H-NBR latex is embodied in a main body 3 of a belt.
Patent JP-2000107485-A (JP)
Title: Washing machine
Inventor: SATO MASAHIRO
IPC: D06F33/02
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To suppress the generation of vibration and noise of a washing-cum- hydroextracting vessel by performing an operation for correcting laundry having gathered in one side before a bubble-removing and spin-drying operation at the time of operating a rinsing processsingly, and performing an operation for correcting laundry having gathered in one side before a hydroextraction operation at the time of singly operating the hydroextraction step. SOLUTION: A laundry is put in a washing-cum-hydroextracting vessel 4 and a start switch on a control panel 20 is turned on, a pulsator 5 is rotated by a motor 7. A load at that time is detected based on an electric current value or the like of the motor 7 and an amount of laundry is detected. Next, a water-feeding valve 18 is opened to feed water corresponding to the amount of laundry. When the water is fed to a specified water level, the pulsator 5 is rotated in forward and reverse directions and washing operation is performed.  When a rinsing step is performed thereafter, an operation for correcting the laundry having gathered in one side is performed by rotating the pulsator 5 in a reversing period wherein forward and reverse rotating time and a time for suspension are shorter than those of the washing operation, thereby generation of vibration and noise is prevented at the time of the following bubble-removal and hydroextraction.
Patent JP-S62144694-A (JP)
Inventor: IMAI TORU
IPC: D06F39/00
Filed: 1985-12-18
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-H06112822-A (JP)
Title: A/d conversion circuit
Inventor: IZUMIHARA KUNIHIKO
IPC: H03M1/14
Filed: 1992-09-30
Abstract: PURPOSE:To form a low-order comparator section with a considerably less number of components in an A/D converter circuit by comparing both of 1st and 2nd noninverting comparison output currents and 1st and 2nd inverting comparison output currents respectively with a comparison output current which is the inversion to a synthesis output current CONSTITUTION:A synthesis noninverting output voltage IE synthesizing 1st and 2nd noninverting comparison output currents IA, IC at a prescribed rate is respectively compared with 1st and 2nd inverting comparison output currents IB, ID in an interpolation output stage comprising low-order comparison sections CD 51-CD 58 of an A/D converter circuit 50. A synthesis inverting output current IF being a synthesis of the currents IB, ID at a prescribed rate is compared with 1st and 2nd noninverting comparison output currents IA, IC respectively. Thus, number of transistors(TRs) required for forming the low-order comparison sections CD 51-CD 58 is considerably reduced and the circuit area of the A/D converter circuit 50 is far reduced.
Patent JP-H08146941-A (JP)
Title: Image display device
Inventor: KUSANO SATOSHI
IPC: G06F3/0485
Filed: 1994-11-18
Abstract: PURPOSE: To perform excellent scrolling operation without exerting any influence of update of still picture data on a screen at the time of the scrolling operation by specifying an area which is continuous in logic address ahead in the scrolling direction as an area for storing scroll display data. CONSTITUTION: A GSP(graphic system processor) 6 stores original still picture data, transferred from a saving memory 2, as the scroll display data in an area corresponding to the write address data of a display memory 3, i.e., the area which is continuous in logical address which is precedent to a display data read area in the scroll direction corresponding to scroll direction memory as to a scroll display data storage area. The still picture data is read out of the address area corresponding to the read address data of the display memory 3 and outputted to a display monitor 8. The display monitor 8 displays a still picture on the basis of the still picture data, so new still picture data is never written in the area where the still picture used for display is stored.
Patent JP-H07116177-A (JP)
Title: Dental impression cartridge
Inventor: MICHINO NORIKAZU
IPC: A61C9/00
Filed: 1993-10-21
Abstract: PURPOSE:To provide a dental impression cartridge, which can take an impression easily, properly and precisely by covering the outside of the cartridge with a temperature sensitive discoloring agent. CONSTITUTION:A temperature sensitive color changing agent which changes color at 47 deg.C is added to methyl methacrylate butyl acrylate copolymer resin varnish as a coating vehicle to be mixed uniformly. The coating is applied to the surface of a dental impression cartridge 1 and is dried to form a curing coating layer 1A which contains the temperature sensitive material color changing agent. The cartridge 1 is filled with an agar impression material 2 and is stored in an impression syringe 3 and the syringe 3 is inserted into the heat insulating hole of a constant temperature heater and a temperature is raised to the fusion temperature and is kept during certain time. The cartridge 1 is cooled to the conservation temperature and is kept at the temperature. The syringe 3 which contains the impression material cartridge 1 is taken out of the agar conditioner to take an impression.
Patent JP-S63139982-A (JP)
Title: Equipment for control of gas discharged from gas circulating system in oil shale dry distillation system
Inventor: YUDA KOICHI
IPC: C10J3/00
Filed: 1986-12-02
Abstract: PURPOSE:To steadily control the gas leakage from the gasifying zone to the dry distillation zone of a continuous vertical oven when dry distillation of oil shale is effected therein, by using specified control units to control the flow rate of the gas discharged from each of the gas circulating loops provided for these two steps. CONSTITUTION:In an oil shale dry distillation system in which a continuous vertical oven having a zone (A) for dry distillation of an oil shale and a zone (B) for gasification of the oil shale after dry distillation is used and a gas circulating system is provided for each of these steps, the following control units are used to control the flow rate of the gas discharged from each gas circulating system: (A) a control unit (gas composition controlling devices AC1, FC1, V1) which detects the composition of the gas in the gas circulating system of the dry distillation step, thereby controlling the flow rate of by-product gas discharged therefrom; (2) a control unit (FC3, FC2, V2) which detects the flow rate of the gas introduced into the gas circulating system of the gasifying step, thereby controlling the flow rate of the gas discharged therefrom; (3) a control unit (PrC1, PC1, V3) which detects the difference in gas pressure between the dry distillation zone and the gasifying zone, thereby controlling the flow rate of the discharged gas.
Patent JP-S63141848-A (JP)
Title: Drive circuit for electric flexible outer mirror
Inventor: YAMANA TORU
IPC: B60R1/06
Filed: 1986-12-02
Abstract: PURPOSE:To enable a quick inversion motion during a derricking motion of a rear view mirror to be available by operating an electronic switch and a timer circuit via a trigger circuit by an operation of an operation member, and composing a motor to be operated during only a set time in a polarity set by the electronic switch. CONSTITUTION:A trigger circuit 3 is provided in which the circuit 3 outputs a trigger pulse to an electronic switch 1 and a timer circuit 2 each time by a signal outputted by an operation of an automatic reset one-touch type push button switch 12. The timer circuit 2 is composed to output a pulse having a given width so that a motor is made to be driven during only a set time receiving the trigger pulse, and the electronic switch 1 is composed so that a switchover of an input terminal in which an output of the timer circuit 2 is inputted is made with the output of a pair of H and L is inverted receiving a trigger pulse. And a switching circuit 4 switching a polarity of a supply voltage to the motor is provided so that a mirror is made to rise or fall receiving the output of the timer circuit 2 switched.
Patent JP-H04160811-A (JP)
Title: Adaptive signal processing unit
Inventor: KIUCHI TOYOO
IPC: H03H17/00
Filed: 1990-10-24
Abstract: PURPOSE:To save the quantity of hardware by selecting whether an output value of a sum latch circuit as a newest filter coefficient is outputted to a 2nd or 3rd storage circuit or a data bus. CONSTITUTION:A selection signal S4 is set to a high level, an F/R control signal FR1 is set to a low level and a latch control signal L1 is set to a high level. In this case, a data of a coefficient RAM 5 is inputted to a multiplier 1 via a data bus 31. On the other hand, a data of a data RAM 4 is inputted to the multiplier 1 is a data bus 20, the result of multiplication is inputted to an adder 2 after one step. A multiplexer 10 outputs data of a bus 42 outputted from an accumulator 3 to a bus 43 and inputted to an adder 2, then the result of multiplication is added to the content of the accumulator 3 and the result of addition is stored further in the accumulator 3. Thus, the calculation processing of a predicted value P(k+1) is executed by one step per tap. Thus, the quantity of hardware is considerably reduced.
Patent JP-H04160517-A (JP)
Title: Reset circuit
Inventor: HIZUME HISANORI
IPC: G06F1/24
Filed: 1990-10-24
Abstract: PURPOSE:To constitute a mode setting circuit with a simple circuit by assembling a microprocessor reset circuit which determines the mode of a CPU at the time of reset. CONSTITUTION:An external reset signal RE and a system clock CK are inputted to a write control circuit 43 to generate the data read control signal CS of an initializing ROM and a data write control signal WF to a first in first out buffer memory (FIFO) 41. Therefore, the contents of the initializing ROM 5 are copied to the FIFO 41 through a data line DB. When the FIFO 41 is filled up with inputted initializing values, overflow occurs, and an overflow signal OF indicating it is made active. The reset circuit starts the operation by this overflow signal OF. Thus, the mode setting circuit is constituted of the simple circuit.