baber/WOPTO huggingface dataset:
Patent JP-H09141266-A (JP)
Title: Electrolytic water generating method and device therefor
Inventor: SO KEISEN
IPC: C02F1/46
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a generating method electrolytic water and a device therefor capable of economically and efficiently removing scale in a cathode chamber with a simple device without hydrochloric acid and switching an anode and a cathode to each other. SOLUTION: This device comprises a main electrolytic cell provided with a flow-in port 4 for raw water and a flow-out ports 9, 10 for the electrolytic water respectively in the cathode chamber 6 and anode chamber 7, which have respectively the cathode and the anode and are separated by an ion permeable diaphragm 8.  In such a case, a storage vessel 14 and a sub-electrolytic cell 17 are provided apart from the main electrolytic cell 5, a flow-in port of the storage vessel 14 is connected to the flow-out part 10 of the anode chamber 7 of the main electrolyte cell 5, a circulating passage leading to the storage vessel 14 from the flow-out port of the storage vessel 14 successively through an anode chamber 19 of the sub-electrolytic cell 17, then through the cathode chamber 6 of the main electrolytic cell 5 and the cathode chamber 18 of the sub-electrolytic cell 17 is provided and the volume of the storage vessel 14 is preferably 2-10 times that of the cathode chamber 6 of the main electrolytic cell 5.
Patent JP-H04195658-A (JP)
Title: Multiprocessor type data processing system
Inventor: SAWADA MITSUO
IPC: G06F15/16
Filed: 1990-11-28
Abstract: PURPOSE:To increase the number of processors which can be connected by comparing a corresponding address stored in an address local memory with the target address of an access request when each processor generates the access request and interchanging data according to the compared result. CONSTITUTION:When a CPU 12a sends an access request to a main memory, a bus interface 13a compares the target address to be accessed which is outputted by the CPU 12a with the address stored in the address local memory 15a. When the compared result indicates a discrepancy, it is judged whether access contents are a read mode or write mode and when the access contents are the write mode, data is written in the target address of the local memory 14b of the other module 10b. When the access contents are the read mode, on the other hand, the storage contents of local memories 14a and 15a and the storage contents of the local memories 14b and 15b of the other module 10b are interchanged with each other. Consequently, the number of processors which can be connected to a system bus can be increased.
Patent JP-H072045-A (JP)
Title: Expanding device for restraint
Inventor: RII DEII BAAGAASON
IPC: B60R21/26
Filed: 1993-12-24
Abstract: PURPOSE: To provide a restraint inflator for releasing a pressure vessel, igniting a combustible gas mixture contained in the pressure vessel and inflating a vehicular occupant restraint. CONSTITUTION: A gas mixture for inflating a vehicular occupant restraint 12 is contained in a storage chamber 18 releasably and contains a combustible fuel gas which produces a first combustion product and pressurizes and supplements the gas mixture. The combustible fuel gas is ignited by an actuator assembly 16 having a movable vessel 104 containing a ignitable material 122, which produces a second combustion product which ignite the combustible fuel gas, when burning. When the second combustion product is burnt, the actuator assembly 16 casts the movable vessel 104 across the storage chamber 18.
Patent JP-H09142006-A (JP)
Title: Transfer sheet
Inventor: MATSUMI NOBUO
IPC: B44C1/17
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To form a mirror surface color decorative surface excellent in irregular reflection and rich in durability by applying color mirror surface ink prepared by kneading a mixture of a non-leafing aluminum powder and a leafing type aluminum powder with a binder resin and adding pigment or a solvent to the kneaded mixture to the surface of a sheet like base material having releasability. SOLUTION: Since a mixture based on a non-leafing type aluminum powder and containing a leafing type aluminum powder is kneaded with a binder resin and color pigment or a solvent is added to the kneaded mixture, both aluminum powders are uniformly dispersed in the binder resin and leafing aluminum particles are regularly arranged without being flocculated and a glossy color mirror surface is developed on a transfer object. As one example of a transfer sheet, a color mirror surface printing layer 3 is directly provided on the surface of a sheet like base material 1 by a screen printing method and an adhesive layer 4 is applied thereon by a screen printing method. A transparent or translucent protective layer 5 may be preliminarily provided on the surface by a coating or printing technique.
Patent JP-H11156929-A (JP)
Title: Manufacture of buffering sheet
Inventor: HIRATA TAKASHI
IPC: B29C59/04
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To simply manufacture a buffering sheet wherein projected protrusion forming many independent air chambers are provided, by using an embossing cylinder wherein many dents are provided on an outer peripheral surface forming a projected part of a thermoplastic resin film by a sucking action, and a plurality of dents on the outer peripheral surface are hermetically sealed. SOLUTION: An embossing cylinder is a molten state film 5 having a part wherein many embosses 4 are formed by sucking a thermoplastic resin film molten by heating before forming the embosses at a specific vacuum degree with a vacuum pump, and a part 2 wherein the emboss is not formed by burying one or more dents on an outer peripheral surface with a burying member. A projected closed cell 3 is formed on the embossing cylinder by thermal fusion pressure welding a plane-like base film 6 molten by heating onto the film 5 with a pressure welding roll. Then, the product is cooled being pressure welded onto the embossing cylinder with a cooling roll, and an impact sheet 1 having a projected closed cell 3 and the plane part 8 is formed.
Patent JP-H09166883-A (JP)
Title: Electrostatic charge image developing toner and image forming method
Inventor: EGUCHI ATSUHIKO
IPC: G03G15/08
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To obtain a toner which shows a releasing function at low temp. and causes no blocking, and,to form an image excellent in strength against scratching which is not damaged by separation pawls of a fixing roll part. SOLUTION: This toner essentially consists of a binder resin, a coloring agent and a lubricant. The volume average particle size of the toner particles ranges 4 to 9μm. The lubricant contains a modified polyethylene wax produced by graft polymn. of styrene monomers and/or unsatd. carboxylic acid monomers to an ethylene single polymer obtd. by polymn. in the presence of a metallocene catalyst or to an ethylene-based copolymer of ethylene and 3-10C α-olefin. Moreover, the toner contains inorg. oxide particles having 30-150nm average particle size as an external additive. Then the toner is mixed with a magnetic carrier for use.
Patent JP-H09177466-A (JP)
Title: Rotating stroke spiral drill
Inventor: BUERUNAA KURAINE
IPC: E21B10/58
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a spiral drill to further secure optimum guide of a drill tool in a receiver hole. SOLUTION: This rotating stroke spiral drill is furnished with a shaft 1, and the shaft 1 has at least one piece of a spirally extending main carrier groove 4 on an outer covering for drill chips. A cutting plate 6 with a cemented carbide cutter 7 installed on it is provided on a shaft end part 10, the relative cutting plate 6 is projected in the axial direction from a front end part 3 of the shaft end part 10 and projected in the radial direction from an outer covering 2 of the shaft 1. In a region of the shaft end part 10, at least one piece of pin type guide element 11 is buried on the shaft 1, and an axis in the longitudinal direction is roughly vertically extended against an axis A in the longitudinal direction of the shaft 1.  A free end surface 12 of the pin type guide element 11 has a projected part against the outer covering 2 of the shaft 1, and the projected part is made smaller than the projected part of the cutting plate 6 in the radial direction.
Patent JP-H04207372-A (JP)
Title: Television receiver
Inventor: NARITA HIROSHI
IPC: H04N5/60
Filed: 1990-11-30
Abstract: PURPOSE:To contract the size of a circuit and to prevent the generation of erroneous display in the reception of a SAP(second audio program) signal by controlling an SAP signal squelch circuit in accordance with the decided output of a synchronizing detection circuit for deciding received field intensity from the synchronizing signal level of a received video signal. CONSTITUTION:An SAP signal to be the 2nd voice signal is frequency- multiplexed with the 1st voice signal, the multiplexed signal is broadcasted and a synchronism detection circuit 9 discriminate whether the broadcasted signal is in an effective receiving state, a defective receiving state, or a receiving signal absent state. In the effective receiving state, when the SAP squelch circuit 4 is controlled in accordance with the decided result of the circuit 9, the circuit 4 is in a non-driven state and a display means 7 displays the reception of the SAP signal. In the defective receiving state or in the receiving signal absent state, the circuit 4 is driven and the means 7 is not driven. Consequently, the generation of erroneous display in the receiving state of the SAP signal can be prevented and the circuit size can be contracted.
Patent JP-H03189020-A (JP)
Title: Burring working device
Inventor: KOKUBO MASAHIKO
IPC: B21D28/24
Filed: 1989-12-19
Abstract: PURPOSE:To prevent the defective tightening by burring with using the dies having a die hole of larger diameter than the self-tapping screw and a small punching hole being able to screw and the punch of nearly equal diameter to the punching hole. CONSTITUTION:The metal sheet 17 is set on the dies 11, and the punch 12 descendes. The spherical projecting surface 15a of the lower end of punch 12 presses the metal sheet in the dies hole 13, and forms with drawing in conical shape. The bottom top edge part of the part to be formed 17a is brought into contact with the cutting edge 14a of the punching hole 14 and with the cooperating function of the punch edge 15b the bottom top edge of the part to be formed 17a is punched in circle and the small hole 20 is formed. The self-tapping screw 19 is passed in the through hole 23 of the metal sheet 22, inserted in the small hole 20 of the burring part 18 and turns the screw 19. The top part of the screw 19 screws while forming the female screw on the inside surface of the small hole 20, the tapered cylinder shape copied to the outer shape of the truncated coical shaped screw 19 is made and exact tightening is secured.
Patent JP-H06219250-A (JP)
Title: Parking device for automatic transmission
Inventor: NAKAGAWA KANEYOSHI
IPC: F16H63/34
Filed: 1992-11-12
Abstract: PURPOSE:To provide a parking device wherein a rod point end part is prevented from being damaged by a pole relating to fluctuating a running condition of a vehicle at non-parking time while accurately maintaining a position of the point end part of the parking pole. CONSTITUTION:A device comprises the first protrusion part 5a for preventing damage of a rod 6 by stopping a pole at inoperative time as a means for stopping the parking pole 2 and the second protrusion part 5b for actuating the pole by a contact part with a cam surface at operative time, to stop a shaft 6c of the rod by holding a clearance between the second protrusion part and a pole surface at inoperative time.
Patent JP-H06201040-A (JP)
Title: Transmission gear for vehicle
Inventor: NODA KOJI
IPC: F16H63/30
Filed: 1992-11-12
Abstract: PURPOSE:To heighten conformability between a seal ring groove and a disposed member so as to suppress oil spill by forming a seal ring, disposed between oil feed passages to each hydraulic servo, of synthetic resin and forming a member, disposed in a seal ring groove, of iron in double piston structure having an inner cylinder in common. CONSTITUTION:An input shaft 15 is connected to a connecting member 16 through a first clutch C1 and to a sun gear S through a second clutch C2. A third clutch C3 and a one-way clutch F0 are interposed between the connecting member 16 and the ring gear R1 of a planetary gear 10, and a fourth clutch CO is interposed between the connecting member 16 and a ring gear R2. As to the clutches C0, C3 in such a transmission gear, pistons are fittingly mounted between inner and outer cylinders respectively, and pressure oil is fed/discharged to/from oil chambers partitioned by the respective pistons through oil holes. In this case, a seal ring groove is formed at each oil hole, and a synthetic resin made seal ring with a cut part of tapered cross section is fittingly mounted into this seal ring groove to aim at sealing.
Patent JP-H06177754-A (JP)
Title: Phase locked loop oscillation circuit
Inventor: KIKUCHI TOSHIAKI
IPC: H03L7/08
Filed: 1992-12-09
Abstract: PURPOSE:To suppress a phase fluctuation of an output at a change of an input reference clock from 'interruption' into 'presence' and vice versa. CONSTITUTION:When an interruption detection circuit 16 detects 'interruption' of a reference clock signal RC, a clock signal MC obtained by applying 1/M frequency division to a standby clock signal BC outputted from a standby oscillator 18 at a 1/M frequency divider circuit 19 is phase-controlled by a clock signal NC obtained by applying 1/N frequency division to an output clock signal OC outputted from a voltage controlled oscillator 13 at a 1/N frequency divider circuit 14. On the other hand, when the reference clock signal RC is normal, a clock signal LC obtained by applying 1/L frequency division to the reference clock signal RC at a 1/L frequency divider circuit 17 is phase-controlled by a clock signal NC obtained by applying 1/N frequency division to an output clock signal OC outputted from the voltage controlled oscillator 13 at the 1/N frequency divider circuit 14.
Patent JP-H06173615-A (JP)
Title: Exhaust gas re-combustion type combined power generation plant
Inventor: WAKABAYASHI MASAAKI
IPC: F01K23/10
Filed: 1992-12-09
Abstract: PURPOSE:To start a stopping side feedwater heater speedily by carrying out combined cycle operation and independent operation of a steam turbine plant effectively in a switching system, and switching the stopping side feedwater heater to the operation side after restarting it easily and optionally. CONSTITUTION:An exhaust gas re-combustion type combined power generation plant is constituted in such a way that exhaust gas of a gas turbine is supplied to a boiler 1 of a steam turbine plant, and feedwater heat is recovered by stack gas coolers 19 and 20 arranged in parallel with feedwater heaters 10a,... of a steam turbine plant to which exhaust gas from the boiler is supplied. The feedwater heaters 10a and 10b are formed in two systems arranged in parallel with each other, and the feedwater inlet sides of high pressure feedwater heaters in the respective systems are connected to the delivery side of a feedwater pump booster pump 8 or a system of deaerator 7 through warming valves 24a and 24b, and the feedwater outlet sides are connected to the deaerator 7 or a condenser 4 through recirculating valves 26a and 26b.
Patent JP-H08162705-A (JP)
Title: Stabilizer of oscillating wavelength of semiconductor laser
Inventor: KIMURA KIYOSHI
IPC: H01S5/0687
Filed: 1994-12-02
Abstract: PURPOSE: To suppress the effect of the distortion of a semiconductor laser on its wavelength without changing its bias current, and to so stabilize its oscillating wavelength and automatically with a good reproductbility as to coincide with the maximum absorption point of a measured object gas. CONSTITUTION: By a current stabilizing circuit 14, the oscillating wavelengh of a semiconductor laser 3 is modulated. The laser beam outputted from the semiconductor laser 3 is inputted to a photo-sensor 6 for sensing the laser beam via a reference gas cell 5 filled in a sealed way with a measured object gas. The sensed signal by the photo-sensor 6 is subjected to a phase differentiation detection through a signal differentiation sensor 9, and is used for the initial setting of the stabilization processing of the wavelength of the semiconductor laser 3. For the final stabilization of the wavelength, the second harmonic signal of the modulation frequency signal is sensed by a signal synchronism sensor 11, and the sensed signal is so fed back to a temperature stabilizing PID circuit 13 that the second harmonic signal is maximized.
Patent JP-H11147990-A (JP)
Title: Synthetic polymer gel
Inventor: SEKI SUSUMU
IPC: B01J13/00
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To obtain a carrier which fixes activated sludge inclusively in biological waste water treatment and is excellent in durability by specifying the abrasion loss in the abrasion test of a hydrophilic synthetic polymer gel mainly comprising polyacrylamide with water-resistant sand paper to a specified value or lower. SOLUTION: Examples of the hydrophilic synthetic polymer gel are the ones based on polyacrylamide, polyvinyl alcohol, and polyvinyl formal, an esp. pref. one being based on a polymer of a water-soluble monomer (e.g. polyacrylamide). Any hydrophilic synthetic polymer gel may be used if the abrasion loss in the abrasion test is 50% or lower. A gel obtd. from a water-soluble vinyl monomer is required to be made water-insoluble by crosslinking with a crosslinker (e.g. N,N'-methylenebisacrylamide). Pref., a combination of an azoic initiator with a redox catalyst comprising a peroxide, sodium hydrogensulfite, or the like, is used as a polymn. initiator.
Patent JP-H07150263-A (JP)
Title: Raw material mixing device of electric furnace for melting treatment of waste catalyst of automobile
Inventor: KUROKI KATSUYUKI
IPC: C22B7/00
Filed: 1993-12-01
Abstract: PURPOSE:To improve the slag off property in an electric furnace and separating and recovering rate and to reduce electric power consumption by preventing the separated distribution of raw materials to be charged into a raw material bottle at the time of charging waste catalysts of automobiles irregular in shapes together with a solvent into the electric furnace to melt these catalyst and recovering the Pt, Pd and Rh contained therein as a metal phase. CONSTITUTION:The raw materials falling onto a raw material mixing plate 3 which is held by a revolving shaft 4 in the lower part on the head side of a raw material transporting conveyor 9b and has partly notches 7 are splashed in random directions and are uniformly mixed by upright plates 8 erected on this mixing plate 3. The raw materials are so mixed that the materials are partly supplied to right under the head part as well from these notches 7.
Patent JP-2001146976-A (JP)
Title: Batterfly valve with built-in auxiliary valve
Inventor: FUJIYAMA HIROSHI
IPC: F16K31/53
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a batterfly valve equipped with a built-in auxiliary valve of such a structure that two shafts are rotated in accordance with the proper operating sequence automatically only by specifying the rotating direction of one operating shaft without taking the operating sequence into consideration and capable of eliminating a hazard of foreign matter inclusion by the auxiliary valve element in the condition that the main valve element is full opened. SOLUTION: One operating shaft 40 is rotated in the valve opening direction R1 while an auxiliary shaft side rotary shaft 34 is rotated at the same time in the valve opening direction R1, and an auxiliary shaft side revolving arm 32 and a shaft 14 are first rotated so that the auxiliary valve element 3 is opened and thereafter the main valve element 2 is opened. The main shaft 4 rotates 90 degs. with revolutions of a main shaft side revolving arm 31 while the auxiliary shaft 14 rotates 180 degs. with revolutions of the auxiliary shaft side revolving arm 32, and when the main valve element 2 is in 'Open' position, the auxiliary valve element 3 takes the 'Open' positioning with respect to the main valve element 2.
Patent JP-H07153410-A (JP)
Title: Charged particle beam device
Inventor: UEDA KOJI
IPC: H01J37/244
Filed: 1993-12-01
Abstract: PURPOSE:To always focus charged particle beams to fix a surface charge at a minimum state by changing a voltage of an extraction electrode when an irradiated area is changed, and interlocking with this, controlling a coil current of an objective lens. CONSTITUTION:Charged particle beams 102 are radiated from a charged particle gun and pass inside of an objective lens 105 and an extraction electrode 106 directly before irradiating an IC 110 to be measured. In order to focus the charged particle beams 102 in interlocking with variation of an irradiated area to be swept, a magnetic field corresponding to each speed of the charged particle beams 102, namely, an optimum refractive index is imparted by the objective lens 105. A voltage of an extraction electrode control voltage source 40 is read by a current control part 50, and a current of the objective lens 105 suitable for this voltage is determined and the current value thereof is indicated to an objective lens current source 60. Consequently, a clear and high quality picture can be obtained. Since it is excellent in reproducibility, a measuring effect is remarkable.
Patent JP-H07195710-A (JP)
Title: Cartridge assembly for ink jet printer
Inventor: FURETSUDO YANGU BURANDON
IPC: B41J2/01
Filed: 1994-12-05
Abstract: PURPOSE: To facilitate setting by capping a top part of a standpipe in an ink chamber thereby forming a filter cap to be set so that it can be tightly sealed by itself. CONSTITUTION: An outer diametrical corner part of a top part of a standpipe 14 is formed round. A filter cap 17 is arranged on the standpipe 14 and pressed down thereby being secured on the standpipe 14. An outer diameter of the filter cap 17 is increased downward so as to increase a sealing between an apron part of an elastic body 19 of the filter cap 17 and the outside of the standpipe 14 in accordance with a down move of the filter cap 17. The filter cap 17 is mounted in an assembly process before a foaming body 12 is inserted.
Patent JP-H03189413-A (JP)
Title: Gas bearing device
Inventor: IWAMOTO KENICHI
IPC: F16C32/06
Filed: 1989-12-20
Abstract: PURPOSE:To improve the rigidity of a bearing by applying the constitution wherein a power generation means is provided on a rotating shaft, an introduced gas is compressed via the rotation of the shaft prior to being supplied to a feed passage, and the shaft is supported with the boosted gas introduced in a bearing gap. CONSTITUTION:An introduction passage 11 connected with a gas supply pipe 10 is formed at the end of a housing 2, and the end 1a of a rotating shaft 1 projects into the introduction passage 11. An impeller 12 for gas compression is fixed to the aforesaid end 1a and the passage 11 is made continuous to a feed passage 9 at the peripheral end of the impeller 12. This impeller 12 comprises a plurality of radial vanes 13 and a flow passage area formed with the gap of each vane 13 and the wall surface of the introduction passage 11 is gradually reduced from an impeller center to the peripheral edge. As a result, the gas introduced to the center of the impeller 12 is compressed in the course of a flow toward the peripheral edge with the rotation of the impeller 12. The gas so boosted is supplied to bearing gaps 4 and 5, and a gas lubrication of high pressure is formed for supporting the rotating shaft 1, thereby improving bearing rigidity.