baber/WOPTO huggingface dataset:
Patent JP-H08328875-A (JP)
Title: Interruption interface
Inventor: NAGANO EISUKE
IPC: G06F9/48
Filed: 1995-06-02
Abstract: PURPOSE: To directly give the instructions to a CPU for the need of an interruption request and also for the information on the ID number of the peripheral device that is shovn by the interruption request when the CPU carries out the interruption processing. CONSTITUTION: A priority decision part 2 selects one of interruption requests out of the peripheral devices 8 based on the priority that is previously set and then notifies an encoder part 3 of the selected request by the signals 3h0 to 3hn. The part 3 produces the ID number of the device 8 that is shown by the interruption request selected by the part 2 and stores the ID number in an ID number storage part 4. A CPU reads the ID number out of the part 4 and recognizes the requested device 8. A mask signal production part 5 receives a read end signal 6h from the CPU and checks the level states of the signals 3h0 to 3h1. Then the part 5 outputs a signal to an interruption signal notification control part 1 prepared for signals of 'L' levels to change the output of the part 1 to an 'H' level from an 'L' level.
Patent JP-H0432432-A (JP)
Title: Paper feeding device
Inventor: KASAI SHUICHI
IPC: B65H3/52
Filed: 1990-05-29
Abstract: PURPOSE:To make the conveyance of sheets appropriate so as to convey the sheets in the constantly desirable state by moving a taper shaft to change friction supplied to a separating roller when the friction coefficient of surface between a paper feeding roller and the separating roller is lowered. CONSTITUTION:When the friction coefficient of surface between a paper feeding roller 12 and a separating roller 11 is lowered to generate the defective conveyance of documents, a tapered shaft 17 is moved to change the degree of elastic contact between the tapered shaft 17 and a tapered body 22 so as to lower the friction supplied to the separating roller 11 by the lowered part of the friction coefficient. As a result, a separative conveyance characteristic is balanced, and the documents can be conveyed in the constantly desirable state.
Patent JP-H09317236-A (JP)
Title: Supporting form for structure belonging to base isolation building
Inventor: SHIMAZAKI KAZUJI
IPC: E04H9/02
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To effectively accommodate, while absorbing, vibration energy during small-to-large earthquake with more reliability. SOLUTION: In a supporting form, an outside step 4 is supported which is mounted outside of a building supported with an base isolation device laid in a space to a foundation and displaced following the response of the building to earthquake. A plate highly damping rubber 20 and a slide supporting portion 10 are integrally laminated and laid between the outside step 4 and the foundation 1'. When the horizontal displacement of the outside step 4 is in a preset range, the follow-up of the outside step 4 to the building is allowed only by the deformation of the highly damping rubber 20. When the displacement of the outside step 4 is over a preset range, the follow-up is allowed by the displacement of the highly damping rubber 20 and the slide of the slide supporting portion 10.  By fastening the outside step 4 to the foundation 1' with a PS cable, the desired frictional force of the slide supporting portion 10 is obtained.
Patent JP-H04336737-A (JP)
Title: Dial signal termination recognition system
Inventor: YOSHINO KANICHI
IPC: H04M1/27
Filed: 1991-05-13
Abstract: PURPOSE:To detect an end of a dial signal without time decision and to eliminate disadvantages such as time-out or the like by providing a register table registering a termination code representing an end of the dial signal to the system. CONSTITUTION:The system is provided with an I/F section 2 with a telephone system terminal 1, a DC loop detection section 3 detecting on/off-hook of the telephone system terminal 1, and a feeding circuit 4 feeding power to the terminal 1 till the telephone system terminal 1 is connected to a line. Moreover, the system is provided with a sounding tone generating section 5 returning a call tone at the same time of hook-off of the telephone system terminal 1, a mode switch 6 setting the operating mode depending on line type or the like, a CPU 7 controlling the entire equipment and a memory 8 storing various programs and data. In this case, the memory 8 is provided with a registration table in which an end code representing the end of the dial signal is registered. Thus, the end of the dial signal is detected without time decision and time-out is avoided.
Patent JP-S63300014-A (JP)
Title: Carrier device
Inventor: WATANABE YOICHIRO
IPC: B65G47/90
Filed: 1987-05-30
Abstract: PURPOSE:To reduce the space for installation so as to miniaturize a device, which conveys a work piece as the position of the work piece is altered between a vertical position and a horizontal position, by giving a rotational movement to a work piece plate linked with its elevating movement in order that a position alteration action can be carried out simultaneously. CONSTITUTION:When a work piece W is placed on a work piece plate 12 from an upper carrying passage A, a motor M drives a belt 3 toward the arrow direction and moves a vertically movable block 5 downward. Simultaneously, a horizontally movable block 7 being guided by a horizontal guide rail 6, moves backward by an arm 11 connecting a work piece support shaft 9 to a shaft 8. This makes the work piece plate 12 move rotationally around the work piece support shaft 9 and the work piece W to alter its position to a vertical state as it descends toward a lower carrying passage B. The work piece W is then delivered to the lower carrying passage B in an upright state. Not only can be space be reduced and the carrier device miniaturized by this constitution, but the work piece can be prevented from falling down during transportation.
Patent JP-S62294710-A (JP)
Title: Catalytic converter
Inventor: KOJIMA AKIKAZU
IPC: F01N3/28
Filed: 1986-06-12
Abstract: PURPOSE:To prevent the breakage of catalyst by supporting the monolithic catalyst in a converter vessel in the axial direction with an elastic supporting member formed integrally with an elastic material in which metallic fine wires are subjected to compression molding on both surfaces of a thin plate ring- shaped ring plate. CONSTITUTION:The monolithic catalyst 3 in a converter vessel 1 is supported by an elastic supporting member 9 in the axial direction. The supporting member 9 is constituted by integrally forming an elastic material 90 obtained by compression-forming heat resistant metallic fine wires on both surfaces of a thin plate ring-shaped ring plate 8. Thus, since the ring plate 8 prevents the deformation of an elastic material 90 toward the inner side in the radial direction and the supporting member 9 is not submitted to deformation, the breakage of the catalyst 3 can be prevented.
Patent JP-H032584-A (JP)
Title: Animal fixing device for positron ct device
Inventor: OKADA HIROYUKI
IPC: G01T1/161
Filed: 1989-05-30
Abstract: PURPOSE:To measure the lower tomographic image of the brain of a specimen by fixing the neck part of the specimen by means of a stationary upper plate and auxiliary plate constituted of a gamma ray absorbing material. CONSTITUTION:A gantry 8 is arrayed annularly with many radiation detectors 13 and is stacked with the detectors in 3 to 5 steps. A collimator 17 is provided on the outer side of the detectors 13 to decrease the incidence of background noises. A monkey 1 which is the specimen is placed to sit on the stationary lower plate 3 and is fixed by pinching the neck part with the notches 5, 6 of the stationary upper plate 4 and the auxiliary plate 7. The head part 10 of the monkey 1 is fed into a tunnel 9 of the gantry 8 and the gamma rays radiated from the head part 10 are detected by scintillators 14 of the detectors 13. The detected rays are amplified by a photoelectron amplifier 15 and are outputted. The heart 12 where the radiation releasing intensity is extremely high is masked by the stationary upper plate 4 and auxiliary plate 7 formed of the material which hardly allows the transmission of the gamma rays at this time and, therefore, the influence on the tomographic image of the head part 10 is decreased and the measurement down to the lower part of the brain of the animal having a short neck is possible.
Patent JP-S5761058-A (JP)
Title: Aluminum pigment and preparation of the same
Inventor: HORIKAWA SADAMU
IPC: C09C1/00
Filed: 1980-09-29
Abstract: PURPOSE: To obtain the titled pigment suitable for metallic painting and not deteriorating another org. pigment used together, by adding and mixing a little water and a water-soluble solvent with an Al particle in the preparation of an Al pigment, followed by aging.  
     CONSTITUTION: In the process for preparing an Al pigment, 0.2W1.5wt%, based on the wt. of the Al particle, water is added and mixed together with an adequate amt. of a water-soluble solvent such as an alcohol or cellosolve. Then the active surface of the aluminum particle is inactivated by the reaction with water by aging the aluminum paste obtd. at 40W70°C for at least 14 days, to obtain the aimed aluminum pigment. The alminum pigment thus obtd. never deteriorate another org. pigment used together because the surface of the aluminum particle is perfectly inactivated. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H031440-A (JP)
Title: Square cell
Inventor: ASAMI YOSHIAKI
IPC: H01M6/08
Filed: 1989-05-30
Abstract: PURPOSE:To have a square cell with tight contacting by arranging a resin having a property of fusion adherence with heat at the joint surfaces of a square-cylindrical bottomed metal case in the inverted form of an truncated pyramid with its opening widening outward and a metal lid also in the inverted form of a truncated pyramid, and hot adhering the case with the lid. CONSTITUTION:An opening 32 formed in a bottomed square-cylindrical case 31 working also as a neg. electrode terminal, which is obtained from a stainless steel plate through deep plastic die-processing, is widened outward to yield an inverted form of a truncated pyramid. The inner surfaces of this opening 32 are covered with a hot melting resin layer 34a consisting of denaturated polypropylene. Through plastic die-processing, side walls 39 in the inverted form of a truncated pyramid are formed at a lid 36 which works also as a pos. electrode terminal, and the outer surfaces are covered with a hot melting resin layer 34b consisting of denaturated polypropylene. The lid 36 is fitted and the resins 34a, 34b are put in contact, followed by hot pressurization by a hot pressurizing jig 25 to accomplish fusion adhering. This enhances the tight contacting of the sealing mouth, which presents a square cell with high reliability.
Patent JP-S5839310-A (JP)
Title: Controller of sewing machine
Inventor: HONMA YOSHIAKI
IPC: D05B29/00
Filed: 1981-08-31
Abstract: PURPOSE:To reduce power consumption and to hold an invariably constant coercive force enough to press cloth, by lowering a voltage applied to an electromagnet to a prescribed value through a voltage comparing circuit, and thus controlling an adequate mechanism in a sewing machine. CONSTITUTION:An electromagnet 7 is arranged relating to a cloth retaining lever which moves up and down a cloth retainer, and this electromagnet is energized to hold the cloth retainer at an elevated position against a downward working force and is powered down to hold the cloth retainer at a lowered position. The electromagnet 7 is fed with a large current from a power transistor TR6, which is supplied with a current under the control of a driving TRTR1. In the initial short time when a switch P1 is turned on, the TRTR1 is operated by a timer 3 to supply the large current from the TR6 to the electromagnet 7. Then, a voltage comparing circuit 9 compares the output current value of the electromagnet 7 with a prescribed small current value to control the TRTR1, thus supplying a small current to the electromagnet 7 successively.
Patent JP-H09290894-A (JP)
Title: Easily cleanable tank and method for cleaning
Inventor: HONMA JIRO
IPC: B65D90/00
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a tank construction which is efficiently cleanable and the method for cleaning. SOLUTION: An exhaust pipe 6 made of a shell of an appropriate length connected to an aspirator is inserted into a tank 1 through an insertion opening for the exhaust pipe 6. The bottom end of the exhaust pipe 6 is inserted and held by an insertion part provided in a perforated pipe 2. By negative pressure, generated by the operation of the aspirator, within the perforated pipe 2 and the exhaust pipe 6 inserted and held, the object of discharge is sucked from a suction hole 3 provided in the face of the perforated pipe 2 to be discharged outside through the exhaust pipe 6.
Patent JP-S6028653-A (JP)
Title: Automatic developing device
Inventor: YAMAMOTO MASAMITSU
IPC: G03D5/04
Filed: 1983-07-27
Abstract: PURPOSE:To improve the operability and stabilize the image quality by processing automatically a film which is already subjected to the print processing. CONSTITUTION:The device is constituted with an insertion hole 12 of an object to be developed which is already subjected to photographic print processing, a carrying path 7, a developing part 8 having a developer shower, a water washing part 9 having a water shower, a fixing part 10 having a fixer shower, a water washing and brushing part 12 which rubs said object with a brush while washing it with a water shower, a drying part 21, and a resupply hole 11 which supplies said object brushed in the water washing and brushing part 12 to the brushing part 12 again as required. If a photographic fog is not eliminated in one water washing and brushing, the film can be supplied from the resupply hole 11 to the water washing and brushing part 12 again. Since the development processing is performed automatically in this device, the operability is improved and the image quality is stabilized.
Patent JP-H05333086-A (JP)
Title: Flashover model
Inventor: UEDA TOSHIAKI
IPC: G06F19/00
Filed: 1992-05-29
Abstract: PURPOSE:To obtain high analysis accuracy maintaining high analysis efficiency. CONSTITUTION:In a model simulating the flashover of an arc horn with a leader evolution method, non-linear element combination model in which inter arc horn voltage are shared between a non-linear inductance Ln and a non-linear resistance Rn, is used. By providing this model with a non-linear resistance RLA having the voltage current characteristics of an arrester in an arresting device for electric transmission, is series, it is made to be a model for arresting device for transmission. By this, a shift from a V-t characteristic at the wave tail is eliminated in the case the gap length in the non-linear inductance model is short.
Patent JP-S6117818-A (JP)
Title: Liquid fuel burner
Inventor: UNO JIYOUJI
IPC: F23D11/10
Filed: 1984-07-03
Abstract: PURPOSE:To achieve the stable complete premixture surface burning by providing hemispherical guide plates at the upper end of the throttled part of a mixing plate. CONSTITUTION:The apparatus has hemispherical guide plates 16a, 16b made up with porous component such as punching metal etc. which are disposed to cover the throttled part of a mixing plate 3, said throttle being located in its center, arranged at the upper part of a vaporizing cylinder 1 supported by a support member 15. The premixture mixed in molecular level with the air for burning is homogenized its concentration by being gathered in the throttled part of the mixing plate 3. It is rectified its upward velocity to be distributed in all directions at the throttled part by a guide plate 16a, while it is equalized its outflow distribution in all directions as shown in broken line arrows by a guide plate 16b eventually to be introduced into a flow smoothing chamber 12. The velocity of the premixture becomes low in the rectifying chamger 12, and the premixture flows out of an opening of a cylinder 10 into the burning chamber when the ignition takes place and the flame propagates over the entire surface of the cylinder 10.
Patent JP-H04362300-A (JP)
Title: Bed for blower
Inventor: KOGA SHIZUO
IPC: F16M7/00
Filed: 1991-06-10
Abstract: PURPOSE:To easily replace a vibrationproof rubber without suspending a blower and improve the efficiency of the work and achieve the economization of labor by dividing the common bed of the blower into a vibrationproof rubber installation part and a blower installation part and connecting each divided piece in tiltable manner by a hinge. CONSTITUTION:A vibrationproof rubber 1 is installed on the common bed 2 and the anchor bed 3 of a blower. The common bed 2 is formed to a half vertically divided structure, and each divided piece is connected by a hinge 4. When the vibrationproof rubber 1 is to be replaced, the vibrationproof rubber 1 is demounted from the anchor bed 3, and the common bed 2 is tilted at the hinge part 4 as shown by the state with alternate long and short dash line, and the vibrationproof rubber 1 is demounted also from the common bed 2. Accordingly, the vibrationproof rubber 1 can be easily replaced without suspending the blower, and the efficiency in the replacement work can be improved, and labor economization can be achieved.
Patent JP-H10310662-A (JP)
Title: Method for reclaiming composite vulcanized rubber
Inventor: MORI MAKOTO
IPC: B29B17/00
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To obtain a reclaimed rubber, which is reclaimed from used tires, hoses, scrap materials produced from a rubber molding step, etc., and in which rubber particles are finely dispersed and which has high modulus of elasticity, strengths, elongation and good surface quality by simultaneously applying heat and shearing force to a composite vulcanized rubber comprising at least two rubbers to simultaneously effecting fine dispersion and reclamation. SOLUTION: To apply heat for reclaiming a composite vulcanized rubber, that temperature, at which the sulfur crosslinkages of the constituent rubber can be cleaved, is desirable, and a temperature high enough to cause the cleavage of the main chain of the rubber molecule is not desirable. In particular, it is in the range from 180 to 350 deg.C and is selected according to the type of the rubber used and the magnitude of shearing force. The shearing force applied for the reclamation is desirably 150 kg/cm<2> . The optimal shearing force depends on the type of the rubber used. The apparatus for applying shearing force is exemplified by a twin-screw extruder. The obtained reclaimed rubber is then compounded with a vulcanizing agent, and the obtained compound is suitably subjected to e.g. molding to form a fresh rubber molding.
Patent JP-S6116590-A (JP)
Title: Setter for operating temperature of semiconductor laser
Inventor: KITAJIMA HIROSHI
IPC: H01S5/024
Filed: 1984-07-02
Abstract: PURPOSE:To set an optimum operating temperature in a short time by a simple operation without requiring special apparatus and facilities by extracting and displaying a temperature range in which the degree of variability of sampled optical power is kept within the maximum degree of variability of projecting power. CONSTITUTION:When the operation of the control of a temperature is started by a set-temperature regulator 42, the internal temperature T of a laser diode 30a rises, and projecting power from the laser diode 30a received by a photosensor 34 at every sampling time is inputted to a sampling section 40 through an optical power meter 35, and memorized to a memory 41 in response to a temperature T on sampling. When the data of projecting power in an operating- temperature range TS-TE is made to be contained in the memory 41, comparison arithmetic operation processing is conducted, a continuous and optimum temperature range TA-TB in which the degree of variability DELTAP of projecting power is kept within the range of the maximum degree of variability DELTAPM of projecting power is determined, and TA and TB are displayed to a display section 43. A proper temperature such as (TA+TB)/2 in the optimum temperature range TA-TB may be used as an operating setting temperature.
Patent JP-H08323809-A (JP)
Title: Synthetic resin molding and molding method therefor
Inventor: MASUKAWA KIYOTAKE
IPC: B29C45/16
Filed: 1995-06-05
Abstract: PURPOSE: To provide a synthetic resin molding, which gives no unfavorable influence to the engaging part of a molding main body even when a sheet bends in the rolling direction due to its internal shrinkage stress, and its molding method. CONSTITUTION: In a key knob 33 as a synthetic resin molding, in which a synthetic resin sheet 35 formed by calender rolls is arranged by in-mold molding to a key knob main body as a molding main body, on which a plurality of engaging pieces 34b are formed, the rolling direction (a) by the calender rolls of the sheet 35 is ser nearly normal to the direction (b), in which a plurality of the engaging pieces 34b of the key knob main body 34 are arranged.
Patent JP-H0229505-A (JP)
Title: Forced blowing type combustion device
Inventor: JINNO HIDEYUKI
IPC: F23L1/00
Filed: 1988-06-03
Abstract: PURPOSE:To perform a setting in such a way as the natural frequency of vibration of a supplying part is made substantially equal to that of a combustion part so as to restrict a vibratory combustion by a method wherein the combustion part for performing a high load combustion, the supplying part for forcibly supplying combustion air to the combustion part and means for making the natural frequencies of vibration generated at the supplying part and the combustion part substantially equal are provided. CONSTITUTION:An instantaneous gas hot water boiler 1 is operated in such a manner that when a starting switch is turned ON, a fan 45 of a centrifugal type blower 40 is rotated so as to supply combustion air to a gas burner 22 through a scroll casing 5 and a bell-mouth type suction port 61 of a cylinder 6. In case that the combustion air passes through a suction flow passage 66, the air passes through a cylindrical part 63 of which extremity end 62 may fit by a predetermined size in response to an amount of air of the centrifugal type blower 40 and an opening area (S1) of the suction port 61. A shielding plate 7 is arranged at an upper part of the suction port 61 where the opening area of the suction port is varied. That is, it is set in such a way as the minimum natural frequency of vibration (f1) is approximately coincided with the natural frequency of vibration (f2) of the combustion part 2. Accordingly, a vibratory combustion during combustion may not occur and a stable combustion is always carried out.
Patent JP-S5661813-A (JP)
Title: Pulse width modulating amplifier
Inventor: SATOU KENICHI
IPC: H03F3/217
Filed: 1979-10-24
Abstract: PURPOSE:To ensure a steady feedback compensation with no limit given to the feedback amount, by generating the pulse width modulating signal in corresponding to the triangular wave signal and the analong signal, demodulating the old analog signal at the output side and through an LPF after amplification of the electric power and furthermore giving a negative feedback to the input side via the LPF. CONSTITUTION:The clock pulse 12 and the audio signal 15 are supplied to the inverse and noninverse input terminals of the operational amplifier 19 each, and thus obtaining the signal underwent the modulation of pulse width via the comparator 21. This signal is amplified 22 to block the carrier component through the LPF24, and the original audio signal is applied to the load. The LPF34 is formed with the resistances 29-31 plus the capacities 32 and 33 between the output side of the amplifier 22 and the input side of the Miller integral network 19, thus performing the feedback. Thus no digital signal component is contained in the feedback signal, and accordingly no limit is given to the feedback amount. Furthermore, the cutoff frequency or the attenuation characteristics can be decided quite independently from each other for the LPF34 and 24. As a result, no oscillation is caused to secure a steady compensation of feedback.