baber/WOPTO huggingface dataset:
Patent JP-S62208706-A (JP)
Title: System for correcting resistance in integrated circuit
Inventor: HIRAI JUN
IPC: H03H11/24
Filed: 1986-03-10
Abstract: PURPOSE:To expand the dynamic range and to prevent the deterioration in the S/N by providing an externally mounted standard resistor and an A/D converter outputting a voltage divided by reference resistors as a digital data and using the digital data outputted from the A/D converter so as to correct the resistor to be corrected in an integrated circuit. CONSTITUTION:An externally mounted resistor 2 (R0) is connected to an integrated circuit 1 and a voltage at a point A divided by said resistor and the 1st reference resistor 7 (r01) is inputted to an A/D converter 3. When the resistance r01 differs from the standard resistance R0, a digital data D corresponding to the difference is outputted fro the A/D converter 3. Then six correction resistors r-3,..., r-1, r+1,..., r+3 are connected via switches S+3,..., S+1, S-1..., S-3 in parallel with a resistor R to be corrected. When the reference resistor r01 of the integrated circuit is less than the design value by 10%, an output data of the A/D converter 3 is, e.g., 110, the switches S+2, S+1 are opened to increase the combined resistance R of the resistor 8 to be corrected thereby applying 10% correction.
Patent JP-S62207942-A (JP)
Title: High-frequency magnetic field generation detector
Inventor: YODA KIYOSHI
IPC: H01F7/20
Filed: 1986-03-10
Abstract: PURPOSE:To suppress the surface current flowing in the outside of an external conductor and to obtain a high-frequency magnetic field generation detector having good stability and efficiency by short circuiting a conductive cylinder to an outside conductor of a coaxial line in the position apart by 1/4 wavelength from a stereoscopic circuit. CONSTITUTION:Only the 2nd variable capacitor 5b is connected in series between the 1st electrode 4a and the 2nd electrode 4b. The 1st variable capacitor 5a is connected in series to the coaxial line 7 between the one end of the 2nd variable capacitor 5b connected to the 1st electrode 4a and a terminal 6 particularly via an inside conductor 7a thereof. The outside conductor 7b of the coaxial line 7 is further connected to the 2nd electrode 4b of the 2nd variable capacitor 5b and is directly coupled to the other end. The conductive cylinder, i.e., metallic cylinder 8 is put on the coaxial line 7. The metallic cylinder 8 is electrically connected to the outside conductor 7b of the coaxial line 7 in a position 9 and has the electrical length of 1/4 wavelength of the used frequency.
Patent JP-S63215296-A (JP)
Title: Voice coil
Inventor: MAKINO TOSHIHIKO
IPC: H04R9/04
Filed: 1987-03-04
Abstract: PURPOSE:To attain mass production and cost down by means of technology similar to that of a printed circuit substrate or the like by laminating a sheet forming a conductive pattern on an insulating film to form a voice coil. CONSTITUTION:The voice coil has a lead wire part 8 for supplying current through a connector or a terminal and a conductive pattern 6 for generating driving force in a magnetic circuit. The conductive pattern 6 is formed on the insulating film 7 and respective wires of the conductive pattern 6 are successively electrically connected at a pattern connecting part 9 by a soldering means or an ultrasonic fusing means. The voice coil is formed by alternately laminating the wire materials and the insulating films and respective layers are rigidly stuck to each other like faces. The thickness of each conductive pattern is set up thinner than that of an ordinary wiring. Thereby, the number of wirings in each unit sectional area can be set up similarly to the ordinary windings by widely setting up the width of each wire and winding up more layers as compared to the ordinary ones.
Patent JP-S59175537-A (JP)
Title: Manufacture of composite end hat for magnetron
Inventor: ITOU TAKESHI
IPC: H01J9/04
Filed: 1983-03-25
Abstract: PURPOSE:To easily supply the brazing material and correctly supply it to the specified region in the specified amount by engaging a temporary sintering body of brazing material having an internal diameter a little larger than the external diameter of cylindrical part with the cylindrical part of end hat body and by heating it up to a sintering temperature. CONSTITUTION:A first ring shaped temporary sintering body 15 of high melting point brazing material powder engaged loosely with the main region 14 of the end hat body 10 has an internal diameter d1 a little larger than the external diameter D3 of the main region 14, and a second ring shaped temporary sintering body 16 of high melting point brazing material powder engaged loosely with the end region 13 has an internal diameter d2 a little larger than the external diameter D2 of the end region 13. When such assembling body is heated in the furnace and the temporary sintering bodies 15, 16 are sintered, both sintered bodies contract to smaller diameter and they can not be removed easily. Thus, a composite end hat consisting of the end hat body and two ring shaped sintered bodies 15', 16' of high melting point brazing material powder can be obtained.
Patent JP-2000247007-A (JP)
Title: Stamp pad
Inventor: KUMAZAWA YOSHIAKI
IPC: B41K1/54
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To manufacture a stamp pad for maintaining the comparatively constant ink adhesion amount from the start to the end regardless of whether the viscosity of ink to be used is low or high, and whether the pressure is strong or weak, while keeping the basic performance of forming a sharp print of stamp and provided with the strong resistance to the variation of external environment such as the temperature and humidity. SOLUTION: A stamp pad is of a constitution of laminating a multilayer felts 1 and 2 formed of at least felts of two layers or more of different ink hold-out force, a nonwoven fabric 3 of 40-70 g/m2 fiber weight per unit area and a surface fabric 4, and an ink pad so combined as to provide a topmost layer of multilayer felts with the maximum ink hold-out force in the whole constitution of the ink pad is used.
Patent JP-S5593-A (JP)
Title: Immobilization of microbial cell in fiberous form
Inventor: HINO TSUNETOSHI
IPC: C12N11/02
Filed: 1979-04-23
Abstract: PURPOSE: To immobilize microbial cells, easily, without reducing the activity, by mixing an aqueous solution of a solubilized collagen with a suspension of microbial cells incapable of decomposing collagen, coagulating the mixture by extruding into a solvent, and curing the extrudate.  
     CONSTITUTION: A suspension of microbial cells incapable of decomposing collagen, is mixed with an aqueous solution containing about 4% of an enzyme-solubilized collagen or an alkali-solubilized collagen, and the mixture is extruded into an organic solvent such as ethanol, or an aqueous solution of salt, e.g. saturated ammonium sulfate solution. The coagulated extrudate is crosslinked with a crosslinking agent having an aldehyde group, e.g. starch dialdehyde, or by UV- or γ-ray irradiation. The microbial cells are immobilized in a capillary or in a fibrous form without lowering the activity. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60193907-A (JP)
Title: Shaking lotion of two layer type
Inventor: KONDOU MITSUO
IPC: A61K8/00
Filed: 1984-03-15
Abstract: PURPOSE:The titled lotion showing beautiful appearance of separated two layers when allowed to stand, capable of forming a suspension with uniformly dispersed particles when shaked and used, obtained by blending zinc oxide with zinc p-phenolsulfonate, an alkali metal carbonate and water. CONSTITUTION:The titled lotion obtained by blending 0.1-5wt%, preferably 1- 3wt% based on the amount of composition of zinc oxide with 0.1-3wt%, preferably 1-2wt% zinc p-phenolsulfonate, 0.02-0.6wt%, preferably 0.2-0.4wt% alkali metal carbonate, and 50-99wt%, preferably 70-98wt% water. Water-insoluble colloidal basic zinc carbonate is formed by the reaction between zinc p-phenosulfonate and the alkali metal carbonate, the zinc carbonate is adsorbed on the surface of zinc oxide particle, so that flocculation of it is prevented, and the desired lotion of two layers type is obtained by restricted sedimentation of the colloidal basic zinc carbonate.
Patent JP-S51126875-A (JP)
Title: Control system for a clock which works by all the electronic systems
Inventor: TAKASE TSUNEO
IPC: G04G5/00
Filed: 1975-04-28
Abstract: PURPOSE: To obtain a control system for all electronic system clocks which enables easy adjustment of the time by two operating switches. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H09224220-A (JP)
Title: Video recording and reproducing device, camera apparatus and vtr
Inventor: MIZUTANI TOMOYUKI
IPC: H04N5/93
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a camcorder in which information useful for the user is provided during initializing of the device. SOLUTION: For a time required for initializing the device after the mode setting by a mode changeover switch setting the device to the camera mode or the VTR mode corresponding to recording/reproduction of a video image (steps S22, 23), a current device setting state or a current date and time are displayed on an electronic view finder EVF 120 (steps S26, 27) to provide useful information for the user.
Patent JP-H05248725-A (JP)
Title: Method and device for controlling refrigerant in absorption type water-cooling and heating machine
Inventor: OSHIMA MASAHIKO
IPC: F25B15/00
Filed: 1992-03-09
Abstract: PURPOSE:To obtain the above device by which the generation of noncondensing gas due to a rise in temperature in a high-temperature generator is restrained and crystallization due to an increase in solution concentration therein can be prevented. CONSTITUTION:A refrigerant control device can regulate the flow rate of a refrigerant, corresponding to the temperature in an evaporator 33. At this point, an absorption type water- cooling and heating machine actualizes a refrigerating cycle, and the refrigerant in a refrigerant-storing chamber in a condenser 25 is led into an evaporator 33 through a proportional control valve 31 for the refrigerant, and is allowed to evaporate. The refrigerant control device always monitors solution temperature from a high-temperature generator 19 by a thermal sensor 41 for the evaporator. When the solution temperature from the high temperature generator 19 is at a specified temperature or lower, this device controls the proportional control valve 31 so that the opening thereof decreases in proportion to a temperature, corresponding to the temperature in the evaporator 33, which is detected by the thermal sensor 41. When the solution temperature from high-temperature generator 19 is above the specified temperature, this device controls the proportional control valve 31 so that the opening thereof increases in proportion to the temperature in the high-temperature generator, which is detected by a thermal sensor 45.
Patent JP-S58168031-A (JP)
Title: Image guide fiber observing device
Inventor: KONOMURA MASARU
IPC: A61B1/00
Filed: 1982-03-29
Abstract: PURPOSE:To improve resolving power, by using optical elements which have electrooptic effect, shifting an image of a subject in position, and correcting the shift and observing a composite image on an ocular side. CONSTITUTION:At a halfway point of an optical objective system 5, an optical element 7 formed in a parallel plane plate having both surfaces facing each other in an optical-axis direction is provided slantingly to the optical axis. This optical element 7 has electrooptic effect for varying refractive index to light passing through it electrically and a voltage is applied between both surfaces to vary the refractive index, shifting an image formed on the objective-side end surface 3 in position at right angles to the optical axis. Further, an optical element 8 formed similarly is interposed in the optical path of an optical ocular system 6 slantingly to the optical axis; it slants to the same extent with and in the opposite direction to the optical element 7 and an image appearing on an ocular end surface 4 is corrected to the original position. An AC power source 9 applies voltages to the optical elements 7 and 8 at the same time to vary the refractive index at the same time.
Patent JP-H09220464-A (JP)
Title: Polyhydric alcohol gel-in-oil type emulsified composition and its production
Inventor: SAKURADA SATOSHI
IPC: B01J13/00
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To keep stable emulsion state over a long period by forming from a water phase containing a polyhydric alcohol, a gel forming agent and water and an oil phase containing an oil component and a surfactant having a HLB equal to or below a specific value and dispersing the gel fine particles of the polyhydric alcohol aq. solution in the oil phase. SOLUTION: A polyhydric alcohol gel-in-oil type emulsified composition is formed from the water phase containing the polyhydric alcohol, the gel forming agent and water and the oil phase containing the oil component and the surfactant having the HLB of <=10 and is prepared by dispersing the gel fine particles of the polyhydric alcohol aq. solution in the oil phase. In such a case, one, in which the ratio of water phase to the oil phase by weight is 0.02-19, 5-90wt.% polyhydric alcohol and 0.01-5wt.% gel forming agent is contained in the water phase and 0.002-50wt.% surfactant having the HLB of <=10 is contained in the oil phase, is desirably used. As a result, the stable emulsion state is maintained over a long period. And the emulsified composition high in water content is obtained.
Patent JP-S63216071-A (JP)
Title: Process cartridge
Inventor: KOBAYASHI TATSUYA
IPC: G03G15/01
Filed: 1987-03-05
Abstract: PURPOSE:To always obtain a satisfactory multicolor image by providing a magnetic grain collecting device on the downstream side of a two-component developing device in a sub-cartridge. CONSTITUTION:A magnetic grain collecting device 24 in a sub-cartridge 2 is provided on the downstream side in the rotational direction of a photosensitive drum 11 from a two-component developing device 23, and at the time of executing a development by the two-component developing device 23, magnetic grains in a developer adhering to the photosensitive drum 11 are collected by the collecting device 24. In such a way, it is prevented that a spot appears on an image by the magnetic grains adhering to an image carrying body, and even in case a one-component developing device is used as the second developing device 14, it does not occur that the first toner visible image is disordered and a color mixture is caused.
Patent JP-H07236536-A (JP)
Title: Linear jack type reclining supporting device
Inventor: NEMOTO AKIRA
IPC: A47C1/027
Filed: 1994-02-25
Abstract: PURPOSE:To prevent the reduction of cushioning property and a synchronism defect, etc., in a both lock type from occurring and to reduce a cost by the simplification of constitution. CONSTITUTION:This device is formed in a linear jack type equipped with a case 12 extendable by linear movement and a supporting rod 14, and rollers 18. 19 are formed so as to be moved in a narrow width direction in a space between them and the supporting rod along with tapered planes 30a, 30b according to the descent of a lock plate 22 by the biasing force of a bias means 32. The lock plate 22 is connected to an operating lever on a driving side in such a way that it can be interlocked via a cable means 34.
Patent JP-H05250587-A (JP)
Title: Monitor screen display control system
Inventor: TAKAHASHI MASUMI
IPC: G08B23/00
Filed: 1992-03-10
Abstract: PURPOSE:To automatically display a necessary screen corresponding to state change generation events of various monitored parts. CONSTITUTION:This system is equipped with a screen file 2 wherein a drawing showing the constitution of the monitored parts 1 is recorded, a screen registration table 3 wherein the state change generation events from the monitored parts 1, monitor points, and registered screens are made to correspond to one another, a display device which displays the screen read out of the screen file 2, a processor 5 which controls this display device 4 and respective parts, a transmission/reception part 6, a read-only memory 7 stored with a program, etc., and a random access memory 8 stored with data, etc.; When the processor 5 discriminates the state change generation event, its state change generation is displayed on the display device 4, and the screen corresponding to the state change generation event is read out of the screen file 2 by referring to the screen registration table 3 in response to confirmation input, so that the screen is displayed on the display device 4.
Patent JP-S62210313-A (JP)
Title: Surface combustion burner
Inventor: YOSHINARI YUJI
IPC: F23D14/02
Filed: 1986-03-07
Abstract: PURPOSE:To provide a surface combustion burner which is manufactured compactly in structure, low in cost and has a good combustibility and an excellent quality by forming an main mixed gas flowpath and a pilot mixed gas flowpath between conductive pipes, electrically insulated pipes, and a casing member in a mutually contacted state. CONSTITUTION:A mixed gas which has flowed into a mixed gas inlet 6 uniformly flows into main and pilot mixed gas flowpaths 7 and 8 constituted of conductive pipes 2 and insulators 1 by the action of a casing member 3. In the mixed gas flowpaths, the vortex flow of the mixed gas is cancelled by the action of the conductive pipes 2, and on the downstream of the flowpath, an uniform flow accompanied by an extremely fine vortex flow is formed, which flows out along the flowpaths. On the other hand, simultaneously with the inflow of the mixed gas, a voltage is applied between the tip end of an electrode rod 5 and the conductive pipe 2 to generate a spark and the mixed gas flowing out of the flowpath, thus forming excellent blue fire on the flowout end of the flowpath. Upon this occasion, the electrode rod 5 is separated from the conductive, pipe 2 by means of an insulator 1, and hence a pair of excellent electrodes are formed on the tip end of the electrode rod. Thus, generation of the spark and ignition are carried out smoothly.
Patent JP-H01224715-A (JP)
Title: End point detector
Inventor: IWAMOTO KOJI
IPC: G02B7/28
Filed: 1988-03-04
Abstract: PURPOSE:To miniaturize an end point detecting mechanism by providing an end point detecting sensor common to the end point of the infinity and the end point of the closest focusing distance and using the output of this common end point detecting sensor to judge whether a lens reaches the end point of the infinity or the closest focusing distance. CONSTITUTION:A reflection film 15 is stuck to a part on the outside peripheral surface of a lens 1 to cover this lens 1, and a light emitting diode 16 and a photo diode 17 are provided for this reflection film 15. It is detected by the output of this photo diode 17 whether the lens 1 reaches an end point EP1 or EP2 of the movable range. That is, when the lens 1 is within the movable range, the output light of the light emitting diode 16 is reflected on the reflection film 15 and an output is obtained from the photo diode 17. When the lens 1 reaches the end point EP1 or EP2, the output from the photo diode 17 is not obtained. Thus, both end points EP1 and EP2 are detected by one end point detecting mechanism consisting of the light emitting diode 16, the photo diode 17, and the reflection film 15, and the device is miniaturized and the cost is reduced.
Patent JP-H03255240-A (JP)
Title: Rotor support control device of active bearing
Inventor: NONAMI KENZO
IPC: F16C32/00
Filed: 1990-03-02
Abstract: PURPOSE:To reduce vibration due to unbalance by performing feedback control of rotor support control and performing feed-forward control which offsets the estimated value of unbalance force form external disturbance synchronizing with rotational speed. CONSTITUTION:Position detecting signals 7a-7d from position sensors 6a-6d are led to a feedback control circuit 9 to output feedback control signals 8a-8d. The signals 7a-7d are inputted to an unbalance force estimation control circuit 12, and a rotation detecting signal 14 from a rotation sensor 13 in a rotary encoder or the like which is provided to detect the rotational speed of a rotor 3 is inputted. The circuit 12 judges external disturbance synchronizing with the rotational speed as a condition variable and leads an expansion condition equation, by which the estimated value of unbalance force is determined in real time to compute and output feed-forward control signals 15a-15d which offset the estimated value of the unbalance force.
Patent JP-S61209277-A (JP)
Title: Coating resin composition
Inventor: MATSUKAWA MASANORI
IPC: C08L61/00
Filed: 1985-03-14
Abstract: PURPOSE:To provide a resin composition for the coating of tableware, etc., having excellent cracking resistance, by using a melamine resin modified with benzoguanamine as a base resin and using a partially saponified higher fatty acid ester wax as a mold release agent. CONSTITUTION:The objective coating resin composition is composed of a melamine-based resin, a curing agent, a mold release agent, and optionally a colorant. In the above composition, a benzoguanamine-modified melamine resin (preferably a 1:1 by weight mixture of benzoguanamine resin and melamine resin) is used as the melamine-based resin, and a partially saponified higher fatty acid ester wax is used as the mold release agent. The melamine resin is preferably synthesized from 1mol of melamine and 1.3-1.5mol of formalde hyde, and the benzoguanamine resin is preferably synthesized from 1mol of benzoguanamine and 1.3-1.6mol of formaldehyde.
Patent JP-S57164959-A (JP)
Title: Nodular graphite cast iron, its heat treatment and connecting parts made of nodular graphite cast iron
Inventor: KURODA MASASHI
IPC: C21D5/00
Filed: 1981-04-06
Abstract: PURPOSE: To enhance the corrosion resistance and mechanical properties of nodular graphite cast iron by adding prescribed amounts of C, Si, Mn, S, P, Cu, Ni, etc. to the cast iron and forming a ferrite structure.  
     CONSTITUTION: To nodular graphite cast iron are added 2.5W3.8% C, 2W3.5% Si, ≤0.4% Mn, ≤0.02% S, ≤0.1% P, 0.3W1% CU, ≥1% Ni and 0.08% one or more among Mg, Ca, Ce and Y. This graphite cast iron is heated to the austenitizing temp. to form an austenite structure, and by slowly cooling the iron, the structure is converted into a ferrite structure. Thus, the corrosion resistance and mechanical properties are enhanced. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000249478-A (JP)
Title: Cooling tower
Inventor: YAMAGUCHI KATSUMI
IPC: F28F27/00
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid type of cooling tower which can prevent the occurrence of icicle phenomena in winter by enabling the adjustment of cooling capacity. SOLUTION: A dry section, which has a heat exchange tube where cooling water flows, at the upper part of a hybrid type of cooling tower 1, and a wet section, where cooling water flows down and which directly contacts with air and exchanges heat, at the lower part of it, are arranged, and an air suction part 6, at the side of the dry section 2, and an air suction part 7, at the side of the wet section 3, are provided severally, and a variable louver 9 is provided at the suction part 7, at least, of the wet section.