baber/WOPTO huggingface dataset:
Patent JP-S6369650-A (JP)
Title: Ink fountain arrangement of press
Inventor: NAGASE TOSHIKATSU
IPC: B41F31/04
Filed: 1986-09-11
Abstract: PURPOSE:To make both an ink key regulator and a control panel remarkably more miniaturized and less expensive than traditionally required by controlling a control system in an open loop method, by providing a synchronous motor as an advance or retreat drive source at each ink amount adjusting screw. CONSTITUTION:Before an ink amount adjusting screw 1 is set, all synchronous motors 2 are rotated for a specific time so that an ink feed hole 8 is closed. The purpose of this operation is to set a zero point uniformly and the synchronous motor 2 of which the ink amount adjusting screw 1 has reached the zero point earlier, is stopped with a lower limit stopper projection 20. Then, when all the ink amount adjusting screws 1 have reached the zero point, a frequency in proportion to each data is respectively give to each synchronous motor 2. The said synchronous motor 2 is rotated by an amount is proportion thereto and the regulation of ink feed amount is completed. Because the control system is thus controlled in an open loop method both the ink key regulator and the control panel can be remarkably made more miniaturized and cheaper costed than traditionally.
Patent JP-S59104972-A (JP)
Title: Thermal transfer recording apparatus
Inventor: HIRANO TAKESHI
IPC: B41M5/382
Filed: 1982-12-07
Abstract: PURPOSE:To enable the secret protection of recorded content, in a recording system for performing thermal transfer by closely contacting a ink sheet and a recording body, by mounting a function for finely shredding the ink sheet after recording in the titled apparatus. CONSTITUTION:In a recording system for performing heat sensitive transfer by closely contacting body, a function for finely shredding the ink sheet after recording is mounted. For example, the ink sheet 8-b sent out from an ink sheet roll 80-a is brought into close contact with the recording body 11-a fed out from a recording body feed-out roller 9 by conveyor rollers 10-a, 10-b and, after thermal transfer recording is performed, the ink sheet 8-b after recording is sent in a sheet cutter 15 and finely shredded to be accumulated in an ink sheet hopper 16.
Patent JP-H0377461-A (JP)
Title: Power interrupt display control system for spatial split switch device
Inventor: SAKAI MASAKI
IPC: H04M3/22
Filed: 1989-08-21
Abstract: PURPOSE:To prevent an OUS lamp of a master system from being lighted even when a power supply of a time division switch device TSW of the OUS system is interrupted before by fixing an OUS signal to other system to the position of nondesignation side when its own system is in power supply interrupt display OUS. CONSTITUTION:A system consists of a NAND gate 41a receiving an OUS signal from a time switch adaptor section from plural channels and an OR gate 41b receiving an output of the NAND gate 41a to its one input and receiving an OUS signal from other system to other input. When an OUS signal of a master system rises to 1, the output of the NAND gate 41a goes to 0, it is inverted to 1 by an inverter 41c and enters one input of the OR gate 41b of the OUS system. As a result, an output of the OR gate 41b is always logical 1 and the output drives an OUS lamp 34 of the master system, but the lamp 34 is not lighted because of level 1. Thus, even when the power supply of the TSW of the OUS system is interrupted before, the lighting of the OUS lamp of the master system is prevented.
Patent JP-S58113559-A (JP)
Title: Internal-combustion stirling engine
Inventor: TORITSUKA TERUO
IPC: F02B75/12
Filed: 1981-12-26
Abstract: PURPOSE:To improve the volume efficiency of a stirling engine by constructing a heat regenerator integrally with a displacer piston. CONSTITUTION:A displacer 14 and a power piston 3 are fitted slidably in a cylinder 2 while a combustion chamber 17 is formed at the upper end head side of the cylinder 2. The displacer 14 is constituted of a plurality of vanes 40, 40A extending radially from the center of a shaft, where said vanes are inclined in the opposite direction while being twisted thus to separate a suction path directing from a suction port 4 toward a combustion chamber 17 from an exhaust  path directing from the combustion chamber 17 toward an exhaust port 10. During the interval where the power piston 3 lowers while the displacer 14 lifts, the  fresh air is sucked between the power piston 3 and the displacer 14 then enters through the displacer 14 into the combustion chamber 17 while the burnt gas will reach to the exhaust port 10 in the opposite direction from the suction gas.
Patent JP-S6193794-A (JP)
Title: Color signal processor
Inventor: NAKAGAWA YUKIO
IPC: H04N9/83
Filed: 1984-10-12
Abstract: PURPOSE:To simplify circuits and to obtain a PLL with high performance by using a burst of a low-frequency conversion chrominance carrier signal subjected to low-frequency conversion to be recorded on a magnetic tape and a burst of a low frequency conversion color signal reproduced from the magnetic tape for switching. CONSTITUTION:The control input of the 1st signal generating circuit 1 is switched by using a signal from the 1st phase comparator circuit 3 and a signal from the 2nd phase comparator circuit 19 at the 1st signal switching circuit 7 depending on recording and reproduction. The control input of the 2nd signal generating circuit 2 is switched by using a signal from the circuit 19 and a control signal fixed from a constant voltage circuit 6 at the 2nd signal switching circuit 8. The burst of the low-frequency converting color signal inputted to the circuit 19 is switched by using the burst of the low-frequency converting color signal subject to low-frequency conversion recorded on the magnetic tape and the burst of the low-frequency converting color signal reproduced from the magnetic tape by the 3rd signal switching circuit 20.
Patent JP-S6370432-A (JP)
Title: Probing apparatus
Inventor: KARASAWA WATARU
IPC: G01R31/26
Filed: 1986-09-11
Abstract: PURPOSE:To facilitate repair, control and change in an installing position and to set the operating position of an operator, by constituting a supporting post, which holds a magnifying mechanism so that the post can be attached to at least two places. CONSTITUTION:A supporting post 22, which holds a microscope 21, can be attached to a holding shafts 33, which are provided at least at two places, e.g., a rear surface side 23 and a right surface side 24 within a wafer prober so that the post can be attached and removed freely. Namely, a post coupling port is provided at the upper end of the holding shaft 33. The supporting post 22 is coupled into the coupling port. The post is coupled with the holding shaft 33 and tightened with a screw 34. Thus, the supporting post, which holds a magnifying mechanism for magnifying and observing a semiconductor chip, is constituted so that the post can be attached to the desired place. Repair, control and change in an installing position can be made easy. The operating position of an operator can be provided in correspondence with the case.
Patent JP-H0495805-A (JP)
Title: Optical displacement detector
Inventor: UTO MASAHIKO
IPC: G01C3/06
Filed: 1990-08-13
Abstract: PURPOSE:To improve the detecting accuracy of an optical displacement detector by providing a detecting means for detecting the sum of amplifying signals output from each amplifier, and a setting means for setting the amplifying ratio to hold the sum approximately constant for each amplifier. CONSTITUTION:An amplifying signal detecting part 9 is provided with an adder 23, an amplifier 25 and an A/D converter 27. A feedback ratio setting part 11A is comprised of a multiplexer 31 and eight resistors R1, R2,..., R8. When a signal of each element 1A-1D of a four-dividing photodetector 1 is amplified by each negative feedback amplifier circuit 3, a signal diverged from the output of the circuit 3 is added at 23 and amplified at 29. In this manner, a signal related to the sum of the outputs of each circuit 3 is obtained. The quantity of light of a luminous flux of an inspecting light reaching the device 1 differs depending on the reflectivity of an object to be measured. Since the feedback ratio is set for each circuit 3 so that the quantity of light appears constant even if the detecting quantity of light of the device 1 is changed, the errors due to the change of the quantity of light can be compensated without using a subtracter. Accordingly, the inspecting accuracy is improved more.
Patent JP-S59107780-A (JP)
Title: Joining piece for frictional press welding
Inventor: AIZAWA TATATOMI
IPC: B23K20/12
Filed: 1982-12-09
Abstract: PURPOSE:To enable metallic coupling without the influence of heat on a machined article by generating a stress concentrating part to permit cut off and sepn. of a joining member and a shank member at the point of the time when frictional press welding is completed and using a conical and paraboloidal body of revolution for the shape of the joining part. CONSTITUTION:The shank 13 of a joining piece 10 for frictional press welding is inserted to the chuck 18 of a frictional press welding device. The top of a joint part 11 is pressed to the hole 17 of a base material 6 and is rotated and slided so that heat is generated in both materials. Since the part 11 is smaller in volume and has a neck 15, heat conduction to the flange 12 side is suppressed and said part attains more quickly the high temp. On the other hand, the temp. elevation of the material 16 is slight. Since the part 11 is a conical and paraboloidal body of revolution, an initial impurity is extruded to the outside as a burr 19 during sliding and a decrease in joint strength that may result from the foreign material remaining at the boundary of the joint surfaces is obviated.
Patent JP-H0874760-A (JP)
Title: Shaft penetrating scroll compressor
Inventor: SHIIBAYASHI MASAO
IPC: F04C18/02
Filed: 1994-09-08
Abstract: PURPOSE: To eliminate the reduction of performance and the like of a compressor, in a sealed scroll compressor used as a compressor for coolant for a freezing air-conditioner,a refrigerator, and the like. CONSTITUTION: A discharge hole 10 is provided to an extended axial shaft 14f to include the shaft, and eccentrical to the lap winding starting side to the center Of of a fixed end plate 5. And a discharge port to execute the discharge stroke at the rotary inner line chamber side earlier than the rotary outer line chamber side is set at the side wall surface on a circular arc curve, a recess 81 facing to the lap winding starting direction is formed to the lap tooth bottom surface of a fixed scroll to engage a suction chamber and a suction operating chamber at the lap outer terminal of the fixed scroll, and the center of the recess 81 is made almost coincident with the center of the tooth groove.  As a result, the pressure loss at the discharge side and at the suction chamber side can be reduced, the internal excessive heating amount of the suction gas can be reduced, and the work between laps can be moderated. Consequently, the volume efficiency of a compressor can be improved, and the whole adiabatic efficiency can be improved accordingly.
Patent JP-H1059214-A (JP)
Title: Body structure for vehicle
Inventor: TAKAHASHI SATOSHI
IPC: B62D25/08
Filed: 1996-08-14
Abstract: PROBLEM TO BE SOLVED: To provide the body structure the strength of which can be sufficiently increased in the vicinity of the joining area of a spring support even if a lapping margin at the joining area of a roof side inner panel and a wheel housing outer panel is not sufficient by making use of a reinforcement provided for the mounting areas of a shoulder anchor and a retractor. SOLUTION: In a vehicle where a spring support 6 is disposed in the vicinity of a joined part with a roof side inner panel 1 in a wheel house outer panel 5, and meanwhile, the shoulder anchor of a seat belt device is mounted onto the roof side inner panel 1, a reinforcement 4 is disposed in the back surface of the mounting part of the shoulder anchor in the roof side inner panel 1, concurrently the reinforcement 4 is extended up to the mounting part of the spring support 6, and an extended part 41 is thereby combined with the spring support 6 and the wheel house outer panel 5.
Patent JP-S6369845-A (JP)
Title: Porous high polymer material and production thereof
Inventor: URYU TOSHIYUKI
IPC: C08J9/28
Filed: 1986-09-11
Abstract: PURPOSE:A high polymer material, obtained by bringing a prepolymer curable by ionizing radiation into contact with a solvent of specific kind and composition and curing the polymer by exposure to the ionizing radiation and having a controlled porous structure with specificity. CONSTITUTION:(A) A prepolymer curable by ionizing radiation, preferably having >=2 (meth)acryloyl groups or (meth)acrylamide groups in one molecule, more preferably the groups at the terminals is brought into contact with (B) solvents of a plural component system, e.g. binary solvents of a good solvent and poor solvent for the component (A) or binary solvents of a highly volatile solvent, e.g. methyl ethyl ketone, acetone, etc., and a low volatile solvent, e.g. dimethyl sulfoxide, etc., to prepare a solution or emulsion, which is the formed into a desired shape. The resultant article is then exposed to ionizing radiation and cured to afford the aimed porous high polymer material having terminals groups of the high polymer oriented or unevenly distributed in the surface layer.
Patent JP-H0870665-A (JP)
Title: Attaching and detaching structure for clipper-type mowing blade
Inventor: KAMIYAMA HISASHI
IPC: A01D34/13
Filed: 1994-09-08
Abstract: PURPOSE: To easily perform the attaching and detaching work of a clipper-type mowing blade. CONSTITUTION: This attaching and detaching structure is provided with a pair of upper and lower guide plates 1 connected with each other through plural connecting members 5 interposing a specific space therebetween and fixed to a transmission case 4 at the base part, an upper mowing blade 2 and a lower mowing blade 3 clamped between the guide plates 1 and a pair of upper and lower driving members having an inner end part transmitting the power to a driving mechanism in the transmission case 4 and connection parts 7c, 7d at the outer end detachably screwed and fixed respectively to connection parts 2c, 3c. The upper and lower moving blades 2, 3 are provided with plural guide holes 2b, 3b guided by each connection member 5 inserted into each hole and connected at the base end with connection parts 2c, 3c protruding in each lateral side of the guide plate 1.  Each of the upper mowing blade 2 and the lower mowing blade 3 is each provided with notched parts 2d, 3d in two groups, i.e., a base end group and a tip end group continuing each guide hole 2b, 3b in a state to enable the passage of each connection member 5.
Patent JP-H09100276-A (JP)
Title: (r)-1-ethyl-4-methylhexahydro-1h-1,4-diazepine derivative and medicine containing the same
Inventor: KATO SHIROU
IPC: A61P25/04
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound, capable of manifesting excellent antiemetic actions based on strong antagonistic actions on serotonin S3 and dopamine D2 receptors, having low toxicity and useful as an antiemetic agent. SOLUTION: This (R)-5-bromo-N-(1-ethyl-4-methylhexahydro-1H-1,4-diazepin-6- yl)-2-methoxy-6-methylamino-3-pyridinecarboxamide represented by formula I or its acid addition salt. The compound is obtained by reacting, e.g. a compound represented by formula II with (R)-6-amino-1-ethyl-4-methylhexahydro-1 H-1,4-diazepine represented by formula III. The compound represented by formula II is prepared by starting from, e.g. 2,6-difluoropyridine and the compound represented by formula III is a new substance and is obtained from, e.g. N'- methyl-N-(3-methylbenzyl)ethylenediamine. Furthermore, the reaction is preferably carried out by using 1mol compound represented by formula II and 1-1.5mol compound represented by formula III.
Patent JP-H0875473-A (JP)
Title: Vibration gyro device
Inventor: KITA TORU
IPC: G01C19/5642
Filed: 1994-09-08
Abstract: PURPOSE: To simplify the structure and manufacturing process, stabilize the quality, and reduce the cost of product by detecting an angle speed on the basis of the fluctuation of the tensile stress and compression stress caused in the longitudinal direction of a piezoelectric oscillator having a beam structure by the Coriolis force by the rotation and vibration of the oscillator. CONSTITUTION: The drive signal corresponding to the natural frequency of an oscillator 101 oscillated from a sine-wave transmitter 301 is amplified by an AC amplifier 302 and applied to electrode parts 108, 109. The electrode parts 108, 109 output signals corresponding to the deflection displacement of the oscillator 101. A differential amplifier 303 determines the signal voltage difference from the electrode parts 106, 107 as a signal corresponding to the amplitude of natural vibration of the oscillator 101. A synchronizer 304 synchronously detects the signal of the amplifier 303 and outputs the result to a divider 309. An adder 306 similarly determines the sum of the signal voltages followed by synchronous detection, and outputs the result to the divider 309.  Since each speed is thus detected on the basis of the tensile and compression stresses of the oscillator 101, a simple structure, a simple manufacturing process and a stable quality can be ensured.
Patent JP-H06154732-A (JP)
Title: Method and device for removing iron from soil water of low concentration
Inventor: HIGUCHI TADAO
IPC: C02F9/00
Filed: 1993-08-05
Abstract: PURPOSE:To enhance the purifying performance by adding first a reaction agent containing colloid acetate group to emulsify soil water, and then adding a flocculating agent, collecting the iron content by foams sucked into the soil water and floating and removing the iron content when the soil water of low concentration containing the iron content is purified. CONSTITUTION:In the case well water containing a comparatively high iron content as soil water of low concentration is purified, well water 10 is pumped up and stored in a primary tank 14. The given volume of well water is fed into the tank 14 by using a reaction agent 16 composed of a colloid acetate group as main component, and a mineral substance and protein decomposing enzyme are reacted with the iron content dissolved in the soil water and emulsified. Then the soil water is introduced into a secondary tank 18 through a pipe 20, when a flocculating agent 22 is added in the middle of the pipe 20, and external air is injected by a high pressure pump 24 and dissolved into the soil water. Fine air is generated under the pressure of the soil water in the secondary tank 18, and the iron content is collected by the foams and floated and removed by a conveyor 29.
Patent JP-H0265334-A (JP)
Title: Clock recovering circuit for demodulator
Inventor: HORI TSUGIO
IPC: H04L27/00
Filed: 1988-08-31
Abstract: PURPOSE:To correct clock omission generated by clock extraction by obtaining an OR between a signal is extracted by a clock extracting circuit, and a signal, for which the above mentioned signal is delayed by one period. CONSTITUTION:A demodulating signal inputted from a receiving signal input terminal 1 is inputted to a doubling circuit 2 and after that, the signal is doubled. This doubled signal is inputted to a tank circuit 3 and the signal of a prescribed frequency is extracted from the tank circuit 3. Then, such an extracted signal is inputted to a comparator 4 and waveform is shaped. The output of this comparator 4 is inputted to a delay circuit 5 and the signal of one period-delay is made. This signal of the one period-delay and the output signal of the comparator 4 are inputted to an OR circuit 6. The output of the OR circuit 6 is the clock signal having no clock omission. Namely, even when there is the omission by one clock in the output of the comparator 4, since the one clock just preceding to the omission is outputted from the delay circuit 5 while being delayed by one period, there is no omission in the clock signal synthesized in the OR circuit 6.
Patent JP-H0855784-A (JP)
Title: Aligner
Inventor: NARA KEI
IPC: H01L21/027
Filed: 1994-08-16
Abstract: PURPOSE:To properly correct image formation property by measuring the quantity of slippage of the image by the projective optical systems corresponding to each of reference marks and the reference marks, and correcting the image formation property of a plurality of projective optical systems, according to the quantity of slippage. CONSTITUTION:The quantity of slippage between the image by a plurality of projective optical systems 5-9 corresponding to each of the first reference mark 10A on the side of a mask face and the second reference mark 10B on the side of a mask face, the first reference mark 11 on the side of a photosensitive substrate and the second reference mark 11 on the side of the photosensitive substrate or the quantity of slippage between the image by a plurality of projective optical systems 5-9 corresponding to each of the first reference mark 11 on the side of the photosensitive substrate and the second reference mark 11 on the side of the photosensitive substrate and the first reference mark 10A on the side of the mark face and the second reference mark 10B on the side of the mask face is measured, and the image formation property of the projective optical systems 5-9 is corrected, according to the quantity of its slippage. Hereby, the projective optical systems 5-9 can be optimized by directly measuring the quantity of slippage being obtained by projecting it actually, so the image formation property of the projecting optical systems 5-9 can be properly corrected.
Patent JP-S6469899-A (JP)
Title: Method of supplying ultra-high purity helium gas up to spot of usage
Inventor: RORENSU SUTEIIBUN GURACHIKU
IPC: F17C9/02
Filed: 1988-08-31
Abstract: PURPOSE: To readily supply helium gas under the pressure condition of a use point by warming cold helium to increase or maintain the pressure in a container and the whole system. CONSTITUTION: High-pressure gaseous helium 22 from a bomb 21 is passed in heat exchange relation with liquid helium 8 in a container 10 as product pressure-reduced helium 24 through regulator 23 for pressure reduction. The heat from gaseous helium 24 is transmitted to liquid helium 8 to vaporize a portion of liquid helium 8, thus increasing or maintaining the pressure in the container 10. Further, the impurities in gaseous helium 24 are condensed or coagulated. Ultra high purity helium gas 5 passes through a pipe passage 4 the from container 10 to be collected and then is delivered to the use point 12 without need for further pressurization.
Patent JP-H0877071-A (JP)
Title: Cache tag random-access memory
Inventor: TAISHIEN FUEN
IPC: G06F12/08
Filed: 1995-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a cache TAGRAM capable of lowering a peak current in an invalidation cycle. SOLUTION: The cash TAGRAM 20 is provided with TAG arrays 22 and 24 storing the TAG address of data stored in a cache memory and valid bit arrays 26 and 31. The cash TAGRAM 20 sets the valid bit to each TAG address to show whether the pertinent TAG address is valid. The valid bit arrays 26 and 31 are arranged separately from the TAG arrays 22 and 24. At the time of throwing the power source of the cache TAGRAM, the column group of the valid bit arrays 26 and 31 are consecutively invalidated by using the invalidation cycle consisting of many steps. As the peak current in the invalidation cycle can be lowered by the invalidation cycle of many steps, metallic migration can be reduced.
Patent JP-S6371204-A (JP)
Inventor: OKAYASU KENJI
IPC: A43B17/04
Filed: 1986-09-12
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。