baber/WOPTO huggingface dataset:
Patent JP-S63204022-A (JP)
Title: Combustion controller
Inventor: ABE YUKICHI
IPC: F23N5/24
Filed: 1987-02-20
Abstract: PURPOSE:To reduce electric power consumption without effecting a constant detecting operation such as the detection of oxygen lacking condition or the like, by a method wherein detecting results from the group of sensors are taken into the title controller through time sharing method while the results are processed in accordance with respective detecting factors. CONSTITUTION:The title controller is constituted so as to effect detecting operations such as the voltage check of a battery 1 or the detection of the condition of lack of oxygen, for example, through one minute interval time sharing method. Respective comparators 12, 13 are operated through time sharing method whereby the consumption of the battery 1 can be reduced and the life of the same can be prolonged. When a heater 3 is conducted, the voltage of the battery 1 drops (0.6V for example) temporarily, however, the check of a battery voltage is not effected in this case and an LED is constituted so as not to be flashed by a malfunction due to the voltage drop. When a deodorizing motor 15 is operated during ignition or combustion, flame is drawn into the lower part of a combustion tube and there is possibility of igniting kerosine or the like, however, an ignition ON and OF switch Sa is connected to the deodorizing motor 15 through an NPN type transistor Q9, therefore, the deodorizing motor 15 will never be operated during igniting and burning.
Patent JP-S51111857-A (JP)
Title: Polyoxymethylene composition
Inventor: HAMADA MINORU
IPC: C08K5/22
Filed: 1975-03-28
Abstract: PURPOSE: A polyoxymethylene composition to prevent discoloration on reusing of runners or spools while molding by the use of a polyamide as a stabilizer. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02217110-A (JP)
Title: Control circuit for wire drawing machine
Inventor: TANAKA MASAO
IPC: H02P5/46
Filed: 1989-02-16
Abstract: PURPOSE:To prevent disconnection, reverse rotation, etc., in a line of wire drawing machines by multiplying a speed command value by the position signal of a dancer roll arranged between a front and a rear wire drawing machine and adding this multiplied result to the speed command value to control the speed of the wire drawing machine. CONSTITUTION:The dancer roll 30 is arranged between a 1st and a 2nd wire drawing machine 10,20 to absorb the difference between the speeds of the wire 2 passing through both wire drawing machines 10,20. In this line of wire drawing machines, a set value from a speed setter 3 is transmitted to speed controllers 15,25 of both wire drawing machines 10,20 through an acceleration-deceleration computing element 4 to control the speed. Further, the position signal of the dancer roll 30 is transmitted from a position oscillator 31 to a position adjuster 34 to obtain a deviation from the set value by the position setter 33. In a multiplier 40, this deviation value is multiplied by a speed command value to the 1st wire drawing machine 10 from the above acceleration-deceleration computing element 4. This multiplied result is added by an adder 16 to this speed command value, then, transmitted to a speed controller 15. By this method, disconnection, reverse rotation, etc., are prevented from occurring in time of low speed operation such as starting, stopping of the line of wire drawing machines.
Patent JP-S63204960-A (JP)
Title: Video reservation by telephone
Inventor: UENAKA HIROYUKI
IPC: H04M11/00
Filed: 1987-02-20
Abstract: PURPOSE:To facilitate the use of a video by using a telephone line and recording the video of a specific program from outside. CONSTITUTION:The line is set to open if a telephone call is made from outside and a call sound is rung for 20-25 times (this function is previously commercial ized in an automatic answering telephone and the like, and is used in general). With tone signals which have been used in push-type telephones at present, the video is controlled similarly with a remote controller which is attached to respective home videos, and the setting of the line and the start of recording is instructed. At that time, the telephone set and the device aiming at this function can be wired by either a serial wiring or parallel wiring. The device aiming at this function controls the video main body by an infrared ray, a radio wave, an ultrasonic wave and the like or it controls the telephone line with directly giving the main body these functions.
Patent JP-S56135236-A (JP)
Title: Numeric data displaying system
Inventor: YOSHIDA JIYUNICHI
IPC: G06F3/14
Filed: 1980-03-24
Abstract: PURPOSE: To display only reliable numeric data on an electronic desk-top calculator by comparing the last data and current data of solutions found successively and convergently, by calculating the digit-number data of the current rounding arithmetic, and by displaying the result of this rounding arithmetic.  
     CONSTITUTION: Arithmetic for finding solutions convergently is performed by arithmetic part 6 under the control of control part 5 and the last arithmetic result data is stored in the mantissa storage region and exponent storage region of the X register of storage part 7. The current arithmetic result data is stored in the mantissa storage region and exponent storage region of the Y register and then arithmetic part 6 detects whether the last data and current data differ at the same digit and stores the K register with digit-position data which shows the digit position of different data. Then, arithmetic part 6 performs the current rounding arithmetic and displays the arithmetic result on display part 9 via display buffer 8, thereby displaying only reliable data. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S54128656-A (JP)
Title: Flip flop circuit of current selection type
Inventor: SUZUKI TAKAMASA
IPC: H03K3/02
Filed: 1978-03-30
Abstract: PURPOSE:To increase the degree of circuit integration, by reducing the number of elements rmarkably, through the addition of one transistor to the basic FF circuit to realize one set operation circuit. CONSTITUTION:The setting transistor QS is added to the basic FF circuit consisting of the transistors Q1 to Q6. The collector of Qs is connected to the collector of Q1 and Q2 in common connection and the emitter of Qs is to the emitter of Q5. When sufficiently higher potential than the logic level fed to the terminal CL, for example, the ground potential is fed to the base input terminal S of Qs, Qs is made to conductive state independently of the conduction of Q5 and Q6, and the current is drawn compulsively from the constant current source to enable to set the low level. Further, when compulsive write-in operation is not made, the potential less than the second reference potential VR2 is fed to the base input of Qs to keep interrupting the Qs.
Patent JP-H05228783-A (JP)
Title: Disposal method for chip
Inventor: YASUNAGA KATSUSHI
IPC: B23Q11/00
Filed: 1992-02-25
Abstract: PURPOSE:To surely discharge even fine chips and withdraw them by washing away the chips falling on a groove shaped chute by water. CONSTITUTION:When chips 5 of a work piece are let fall on a groove shaped chute 4 and intermittently removed, water stored in an overhead water tank 1 is intermittently jetted from the rear end part of the groove shaped chute 4, so as to wash away the chips 5 deposited on the chute 4. Next, the chips 5 and the water washing away the chips are collected into a catchment box 6. The water collected in the catchment box 6 is returned to the overhead water tank 1 by means of a drainage pump 7, and the chips 4 are taken out by a take-out means. By washing away the chips 5 falling on the groove shaped chute 4 by water in this way, even fine chips 5 can be surely discharged and withdrawn, and further cushioning effect is exhibited by the washing away water so as to hardly make the chip 5 in direct contact with the chute 4 and reduce abrasion of the chute 4.
Patent JP-H09230999-A (JP)
Title: Pointing device
Inventor: NAGANUMA SATOSHI
IPC: G06F3/0338
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain a pointing device which is inexpensive and is easy in an operation by incorporating an input switch in a pointing device. SOLUTION: When a cap 19 is pressed down when a switch is closed by a pointing device, an upper part depression element 9 moves in the lower direction. Therefore, also a lower part depression element 11 moves in the lower direction and a coil spring 18 is depressed. When the force stored in the coil spring 18 exceeds the inversion weight of a belleville spring 17, the belleville spring 17 is inverted, the contact 16 of a membrane sheet 15 is closed in a state that click feeling is provided in the depression feeling of a switch and the switch becomes an on state. Therefore, the pointing device in which the necessity of providing the switch at the location separated from the pointing device is eliminated, the a product becomes inexpensive, further, these operations can be performed by only the same finger and the operations become easy can be obtained by this constitution.
Patent JP-H01216188-A (JP)
Title: Engineering method for moving and adjusting underground pipe
Inventor: ARAKI KOICHI
IPC: E21D9/06
Filed: 1988-02-22
Abstract: PURPOSE:To float and adjust sagging of an underground pipe main body by feeding water through a casing pipe or a feed pipe buried on the side of an underground pipe, and applying vibration to sediment by a bar vibration generator. CONSTITUTION:Casing pipes 3, 4 or a water feed pipe 5 are vertically buried on the side of an underground pipe 1. Water is supplied to a sediment layer 2 in the periphery of the underground pipe 1 through the casing pipes 3, 4 or the feed pipe 5 to make the sediment layer 2 saturated with water. In such a condition, a bar vibration generator 6 is inserted through the casing pipes 3, 4 to apply vibration to the sediment layer 2. Accordingly, a fluidization phenomenon is caused in the sediment layer, thereby floating and adjusting sagging of the underground pipe.
Patent JP-H09233575-A (JP)
Title: Bath remote control unit
Inventor: ISHIZUKA SHUJI
IPC: F24H1/00
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To prevent a hot water supply machine from being driven without permission by configuring the control unit with a bath remote commander and a mount base with screws to be fitted to holes made to a remote commander case of the bath remote commander. SOLUTION: A radio control bath remote commander 1 has a display section 5-1 and each operation switch 7-1. A hole 10 is made to an outer circumferential part of an upper case 3 of a remote commander case 2, and a thread 14 consisting of a screw 11, a non-screw 12 and a pan-head 13 is provided to a mount base 15. An entry hole 16 whose diameter is smaller than the outer diameter of the screw 12 and larger then the non-screw part is made to a position opposed to the hole 10, then the remote commander case 2 is contained to the mount base 15 fitted onto a wall 17 by the screw 14. The mount base 15 is fixed to the hole 10 of the case 2 with the screw 14 when not in use. Thus, fallen-down of the remote commander 1 onto a bath tab or hot water in the bath tab when the commander is not in use or missing of the remote commander carried by an infant from a bath room is prevented.
Patent JP-S59163484-A (JP)
Inventor: HISHIDA SABUROU
IPC: D06M101/16
Filed: 1983-03-07
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-S59163631-A (JP)
Title: Position coordinate detector
Inventor: HIRAISHI MASANORI
IPC: G01B7/00
Filed: 1983-03-08
Abstract: PURPOSE:To simplify the software and hardware for detection of a coordinate input by putting two flexible conduction layers with a space which have partial electrical contact with each other when they are pressed and then detecting the rows and columns out of two pairs of said conduction layers when they are depressed. CONSTITUTION:A substrate film 2 having a divided conduction part is formed on the surface of a substrate 1, and conduction parts 3-1-3-8 divided via insulated parts are provided on the film 2. The divided conduction electrodes 4-1-4-8 are provided at the same side as the parts 3-1-3-8. Then a pripheral spacer 5 and a dot spacer 6 are formed. The total surface conduction parts 8 and 9 are formed on both sides of a substrate film 7 of a total surface conduction layer, and electrodes 10 and 11 are formed at the parts 8 and 9 respectively. These electrodes are bonded to the spacer 5. Furthermore, the divided conduction films 13-1-13-8, electrodes 14-1-14-8, a peripheral spacer 15 and a dot spacer 16 are formed on a substrate film 12 at the divided conduction part. Then the insulated parts extending in the same direction are bonded to the spacer 15 so that they are set at right angles to the parts 3-1-3-8.
Patent JP-S57156320-A (JP)
Title: Production of formed body mainly composed of zeolite
Inventor: IOKA MASAYOSHI
IPC: C01B33/22
Filed: 1981-03-17
Abstract: PURPOSE: Prescribed amounts of alkali metal and alkaline earth metal basic compounds are added to a zeolite to give a porous formed body of high strength.  
     CONSTITUTION: A material to be formed is selected from zeolites, modified zeolites in which its SiO 2 /MgOmol  ratio is increased and their mixture. Then, at least one of basic compounds is selected from alkali metal compounds and alkaline earth metal compounds. The selected basic compound is added to the above material to be formed, and they are formed, dried and/or calcined to give the objective formed porous body of high strength. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01211687-A (JP)
Title: Rotary compressor
Inventor: YANASE SEIGO
IPC: F04C29/00
Filed: 1988-02-19
Abstract: PURPOSE:To dispense with the necessity for providing a check valve in a refrigerating system by preventing an end of a coil spring from protruding from an end of a cylinder when the coil spring is fitted in a spring retainer. CONSTITUTION:A coil spring 26 is slidably fitted in a spring retainer 28 bored on a cylinder 5. When the spring 26 is inserted into the retainer 28, it is arranged such that an end thereof does not protrude from an end face of the cylinder. When a rotary compressor is stopped, the flow of intake gas is stopped, and at the same time high pressure gas flows back through a pass hole 29 from a compression chamber 8. Then, a read 25 is compressed against an end face 30 of an auxiliary bearing 7, so that the back flow of the high pressure gas is stopped at this portion.
Patent JP-H01212356-A (JP)
Title: Diluted specimen preparation apparatus for liquid chromatography
Inventor: MARUYAMA SHUZO
IPC: G01N30/06
Filed: 1988-02-19
Abstract: PURPOSE:To automatically prepare a specimen having high dilution accuracy and to simply alter a diluent, by a method wherein the diluent and an operating liquid are separated, and a diluent layer and an operating liquid layer are respectively sucked in a suction/emission pipe filled with the operating liquid in this order through an air layer to be held therein. CONSTITUTION:A downward suction/emission nozzle 3 is provided to the leading end of a liquid transfer suction/emission pipe 4 provided so as to extend from a suction/emission operating liquid storage tank 2 and a syringe type pump 5 is provided on the way of said pipe 4. The pipe 4 from the tank 2 to the nozzle 3 is filled with an operating liquid. This nozzle 3 is moved vertically and horizontally by a control part 16, and a small amount of air, a predetermined amount of a diluent, a small amount of air and a predetermined amount of a specimen are successively sucked and held between a diluent storage tank 13, a specimen container 14 and a diluted specimen preparing container 15 all of which are arranged at predetermined positions and emitted into the container 15. During this time, the rising speed of the nozzle is controlled to 1cm/sec or less by the control part 16 after the specimen is sucked.
Patent JP-S58168808-A (JP)
Inventor: MEIER ZU KOECKER HEINZ
IPC: B01D53/94
Filed: 1983-03-10
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-H04276943-A (JP)
Title: Switching system
Inventor: OZAKI NAOHIKO
IPC: H04L12/933
Filed: 1991-03-05
Abstract: PURPOSE:To accommodate outgoing lines with various transmission line speeds by providing a multiplexer or a demultiplexer to an output link. CONSTITUTION:An ATM switch 1 comprising a multiplexer 12, a common buffer memory 11, a demultiplexer 13, and a buffer memory control circuit 10 managing a buffer for each cell type is provided with a band control table 104 commanding the kind of a cell read from a buffer. Thus, the cell kind is managed corresponding to an outgoing line and the cell type is commanded in a read timing corresponding to each outgoing line in the band control table, and various outgoing lines with different transmission speeds are accommodated by providing a multiplexer or a demultiplexer to an output link of the switch.
Patent JP-H08230560-A (JP)
Title: Stop lamp disconnection detector for trailer
Inventor: KAYANO MASAYUKI
IPC: B60Q11/00
Filed: 1995-02-27
Abstract: PURPOSE: To correspond to both trailers having different number of stop lamps by connecting a changeover means which changes over to a judgement value corresponding to the number of stop lamps provided and a display means for displaying disconnection to a detection means which compares a detected current value of a stop lamp lighting control circuit with the judgement value and detects the disconnection. CONSTITUTION: Stop lamps 3 including two stop lamp 2a and four stop lamps 2b are connected in parallel through a disconnection detection sensor 5 in a stop lamp lighting control circuit 4. A judgement voltage is changed over by turning a changeover switch 52 connected to the disconnection detection sensor off in the case of two stop lamps and turning the changeover switch 52 on in the case of four stop lamps. A judgement voltage of the two stop lamps 2a or the four stop lamps 2b is compared with a voltage which corresponds to a current flowing in the stop lamp lighting control circuit 4 by a comparator of the disconnection detection sensor 5. When input voltage is lower, it is judged that a disconnection occurs, and an alarm lamp 10 is lit.
Patent JP-H10220272-A (JP)
Title: Method and device for injecting fuel of engine
Inventor: NISHIMURA TERUKAZU
IPC: F02D41/38
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To restrain variation of fuel injection characteristic of an injector from target injection characteristic by making use of information to be obtained from a differential value of common rail pressure and correcting parameters of command pulses to a flow control valve and a solenoid valve of the injector. SOLUTION: Information of the injection start timing Tis, the total injection amount Qt, the initial injection amount Qe and the maximum injection ratio Rmax as parameters in relation to actual fuel injection by an injector are obtained from the curved line of a differential value R of common rail pressure Pc. The output timing (PTpf, Ptif) of command pulses to a flow control valve for controlling the discharge amount of a fuel pump and to a solenoid valve of the injector, and the total and initial command pulse lengths (PWit, PWief) to the injector solenoid valve are so controlled that the parameters may coincide with target injection characteristic obtained from the operating state of an engine.
Patent JP-H05323092-A (JP)
Title: Setup device and method for inverted type canned motor pump
Inventor: JIYON MAIKERU MATOUUZU
IPC: F04D29/60
Filed: 1991-03-05
Abstract: PURPOSE: To simplify the maintenance of an inverted canned motor pump in limited access space by surrounding a motor in the shape of U with a cart for maintenance longer in height than a motor casing and elevating the motor by attenuator means. CONSTITUTION: A cart longer in height than a motor casing is hoisted by a crane by the use of ring-shaped lugs 145 and 147 and horizontally moved by roller units 158 and 154 with turning ability so as to surround the motor. Then a frame is attached on the cart and a supporting platform and foothold is formed. The cart is equipped with three electrically powered elevating actuators 140, 142 and 144 which are provided with a pivot type mount 200 on their upper end and with a crevice type coupler 208 on their lower end. The mount 200 is connected to the motor hoisting Jug so as to remove the nuts of a motor flange, and an electric motor is actuated to raise a moving pipe 206. And then, after the whole weight of the motor is supported with three pointes by operating a motor 204 to raise a moving pipe 206, the moving pipe 206 is lowered and the frame is supported.
Patent JP-S58155681-A (JP)
Inventor: TAKASAKI SHIYUUICHI
IPC: H01R4/24
Filed: 1982-03-10
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-S59164228-A (JP)
Title: Continual car wheel driver
Inventor: HASEGAWA FUMIAKI
IPC: B60K23/08
Filed: 1983-03-09
Abstract: PURPOSE:To remote control intermittent operation of wheels by fitting an outer rotor idly to an inner rotor fixed on the drive shaft of axle while placing a intermittent member movable through electromagnetic force to exhibit wedge effect between both rotors. CONSTITUTION:A solenoid coil 20 is excited to attract a moving member 7 against a spring 19. Consequently the moving member 7 is displaced radially along an inclined face 17 on the upper face of fitting recess 14 made in an outer rotor 4. Since the lower face of said member 7 is sharpened, left/right continual members 6 of cylindrical roll are pressed by pressing spring 16 to move inward, thus to hold said member 6 between a groove face 5a of fitting recess 14 and the outer circumferential face 3a of inner rotor 3. Upon rotation of outer rotor 4 in arrow direction, the left side member 6 is rotated in the arrow direction to be bited through wedge function thus to couple both rotors 3, 4 integrally and to rotate the wheel 1.
Patent JP-H05203588-A (JP)
Title: Inspecting device of light diffusion body
Inventor: SAITO NORIAKI
IPC: G01N21/892
Filed: 1992-01-29
Abstract: PURPOSE:To obtain an inspection device of a light diffusion body which can properly inspect the light diffusion body which is constituted of materials with different light transmissions in longer shape, has a low transmission as a whole, and has a large amount of defective transmission light. CONSTITUTION:A cigarette filter 1 is carried, one at a time, in radius direction by a drum 2 and a slit 2a which is smaller than the width of the filter 1 and is longer than the filter 1 is formed at the drum 2. An end face 3a of a light guide 3 is laid out in line shape at the inspection position of the filter 1 so that the filter 1 is irradiated through the slit 2a. A line CCD camera 5 is laid out at a light path of transmission light of the filter 1. An image processing device 7 performs binary coding of an image signal by a threshold 21 which is relatively high for detecting an entire length and a space 1c and performs binary coding according to a relatively low threshold 22 to inspect whether each length of two bundles of fibers 1a and 1b is proper or not and whether two bundles of fibers 1a and 1b are arranged alternately or not.