baber/WOPTO huggingface dataset:
Patent JP-H02267887-A (JP)
Title: Organic electroluminescence display element
Inventor: KOMATSU MASAYA
IPC: H05B33/12
Filed: 1989-04-07
Abstract: PURPOSE:To achieve extended application by forming a display element body by use of an organic electroluminescence layer of two-layer construction which is laminated with an organic matter positive hole transportation layer and an organic matter luminescence layer and making it possible to drive the element body at low voltage not only on DC but also on AC. CONSTITUTION:Positive hole transportation layers 12, 12' of 1000Angstrom  in thickness and made of triphenylamine, with a luminescence layer 14 of 2000Angstrom  in thickness and made of pyrene sandwiched between them, are both formed through vacuum evaporation on ITO glass which serves as an electrode 20. An aluminum electrode 18 of 1000Angstrom  in thickness is deposited on the layer 12, and a DC power supply 22 which has a plus-side on the electrode 12 is connected between the electrode 18 and the electrode 20. Or, luminescence layers 14, 14' of 2000Angstrom  in thickness and made of perylene, a positive hole transportation layer 12 of 1000Angstrom  in thickness and made of triphenylamine, and aluminum of 1000Angstrom in thickness and made to serve as an electrode 18 are vacuum evaporated on ITO glass which serves as an electrode 20 to obtain an organic electroluminescence display element.
Patent JP-2000285744-A (JP)
Title: Twisted pair line for data transmission/power supply
Inventor: IMAI YUKIO
IPC: H01B11/02
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To increase the speed of transmission when the distance of transmission is fixed, sharply increase the distance of transmission when the speed of transmission is fixed, and eliminate the need for a separate line dedicated to power supply. SOLUTION: Line units 5, 5 each comprise a cylindrical metallic-film outer conductor 3, formed by sticking a metallic film onto a surface of an inner insulator 2 provided on an inner conductor 1 and an outer insulator 4 provided on the cylindrical metallic-film outer conductor, and the line units 5, 5 are twisted together by two pairs. A thickness (t) of the cylindrical metallic-film outer conductor is made corresponding to be substantially equal to a thickness presented by skin effect at the upper limit of frequencies used.
Patent JP-H0616861-A (JP)
Title: Foamable polyurethane powder composition containing blowing agent, and its use for producing foamed polyurethane
Inventor: YOAHIMU BUERUNERU
IPC: C08J9/10
Filed: 1993-03-23
Abstract: PURPOSE: To obtain powder preparations which is in powdered form, have fusibility and from which post-crosslinkable polyurethane is available by allowing a stabilized emulsion containing fine droplets of a component having a group reactive with NCO group or a component having free NCO group to react under a specified condition.  
     CONSTITUTION: (a) An emulsion of fine droplets of component IA having free NCO groups or of component IB having groups reactive with NCO group are produced and, then, stabilized by adding surface active compounds in it. And then, (b) the reactive emulsion of the component IA is allowed to react with component IIA having two reactive hydrogen atoms per one molecule in average and the reactive emulsion of component IB is allowed to react with component IIB having two NCO groups per one molecule in average in an inactive organic liquid carrier phase to form spherical powder particles protected from coagulation by surface active compounds. Then, (c) the powder particles are separated from the inactive organic carrier phase and a pulverized blowing agent which is insoluble with the carrier phase and is solid at room temperature is added into the inactive organic carrier phase of (b). 
     COPYRIGHT: (C)1994,JPO
Patent JP-H11277810-A (JP)
Title: Image transfer recorder
Inventor: FUJISAWA HIROYUKI
IPC: B41M5/46
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a highly reliable image transfer recorder in which a plurality of sheets are fed selectively to an exposure drum. SOLUTION: In a rotary rack 210, a plurality of motors 252 and first terminal bodies 262 are secured to corresponding positions of a plurality of donor sheet roll 230. On the other hand, a second terminal body connected with a motor drive circuit (common driver) is secured to a stationary fixed plate. When the rotary rack 210 turns about a shaft 213, a desired donor sheet roll 230 is moved to a specified position P27. A first terminal body 262 connected with a corresponding drive motor 252 is connected selectively with a second terminal body on the fixed side. Consequently, the motor 252 is driven through the common motor drive circuit to feed out the donor sheet clamped by a feed roller 254 from donor sheet roll 230 to an exposure drum.
Patent JP-S5513944-A (JP)
Title: C-mos semiconductor device
Inventor: OGATA TOSHIAKI
IPC: H01L29/786
Filed: 1978-07-17
Abstract: PURPOSE: To raise the denity and easily perform the wiring by providing a P- channel transistor through an insulated film on a N-channel transistor formed on a semiconductor substrate and by interconnecting the drain electrodes on those transistors to be put on a common use.  
     CONSTITUTION: A N-type source region 5 and a drain region 6 of a N-type channel transistor are diffused and fromed on a P-type semiconductor substrate 7, a gate SiO 2  film 8 is covered on the substrate 7 between the foregoing regions and a gate electrode 9 is put thereon. Successively, a source and a drain electrode 10 and 11 made of multicrystal Si and others are provided in the regions 5 and 6 to permit the epi-growth of a N-type layer through a SiO 2  film 12 for separation over the full surface. Thereafter, there are diffusion-fromed the P-type source and drain regions 13 and 14, a gate SiO 2  film 15 is put on the epi-layer therebetween to attach a gate electrode 16 thereto. Successively, a source electrode 17 is provided in the retion 13, and a drain electrode 18 provided on the region is connected to the electrode 11 after passing through the film 12 and epi-layer. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05285170-A (JP)
Title: Absorptive article
Inventor: KASAI TAKAO
IPC: A61F13/511
Filed: 1992-04-08
Abstract: PURPOSE:To obtain the absorptive article which has durable hydrophilicity, produces less skin stimuli and does hot cause yellowing by providing a hydrophilic material consisting of nonwoven fabric or perforated film of a polyolefin contg. a hardened castor oil deriv. CONSTITUTION:The absorptive article 1 consists of a liquid permeable surface material 2, a liquid impermeable leakproof material 3 and an absorbent 4 provided therebetween. The surface material 2 is the hydrophilic material consisting of the polyolefinic nonwoven fabric or perforated film stuck with the hardened castor oil deriv. expressed by formula I (x+y+z=100 to 60). The deriv. of a surfactant is preferably incorporated at about 0.5 to 10.0wt.% into the hydrophilic material. As a result, the surface material 2 does not yellow and has the excellent hydrophilicity and durability. Leakage and uncomfortability are thus prevented. Since the stimulation to the skin is small, the surface material 2 to be pressed to the skin is substantially problem-free.
Patent JP-H0579920-A (JP)
Title: Dichromic radiation temperature measuring method and dichromic radiation thermometer
Inventor: TANAKA TOMIO
IPC: G01J5/60
Filed: 1991-03-28
Abstract: PURPOSE:To prevent the occurrence of measurement errors by setting the fluctuation ranges of emissivities to physically and actually acceptable specific limit ranges. CONSTITUTION:A radiometer detector makes spectral diffraction with two interference filters transmitting the light in different wavelength bands, for example, and it detects two spectral radiation intensity signals with two detectors. An arithmetic processing device calculates the temperature of a measured object with these signals and various parameters inputted from an input section in advance, and it outputs the calculated result. Relations between the first and second spectral emissivities epsilon1, epsilon2 in different wavelength bands are set as shown in equations, where epsilon1min is the minimum set value of the first spectral emissivity, epsilon1max is the maximum set value, epsilonmin<=epsilon1max, and R is a constant (emissivity ratio). When the temperature of the object is measured from two corresponding spectral radiation intensity signals, no abnormal emissivity value is erroneously determined even if noise is mixed in the spectral radiation intensity signals, and the temperature can be measured with less error.
Patent JP-H08285708-A (JP)
Title: Pressure sensor
Inventor: TAKAHASHI MASATO
IPC: B81B3/00
Filed: 1995-04-12
Abstract: PURPOSE: To detect even a micro pressure accurately by arranging interdigital electrodes, each comprising a plurality of pectinate electrodes, on a piezoelectric substrate while spaced apart from each other. CONSTITUTION: First and second interdigital electrodes (IDT) 6, 7 are arranged on the surface of a piezoelectric substrate 1 while spaced apart by a distance (a). The gap between the substrate 1 and a diaphragm 3 is filled with a liquid 13. The substrate 1 and a cover 2 are provided with first and second pressure introduction holes 11, 12. When an AC electric signal is applied to the first IDT 6, an ultrasonic wave is excited which propagates through the liquid 13 and reflected repeatedly between the diaphragm 3 and the substrate 1 before arriving at the second IDTs 7. Furthermore, a frequency output terminal 9 is provided on the output side of a feedback amplifier 8 in order to detect the pressure difference, i.e., displacement of the diaphragm 3, in the form of frequency variation.
Patent JP-H11280518-A (JP)
Title: Control device for engine
Inventor: NISHIMURA EIJI
IPC: F02D41/02
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a means capable of quickly rising temperature of an exhaust gas purifying catalyst while enhancing running performance, relating to an engine for rising temperature of the exhaust gas purifying catalyst by changing air/fuel ratio or ignition timing cold starting of the engine. SOLUTION: In an engine system A, ignition timing is markedly delayed or air/fuel ratio is changed to a rich side when an engine is cold started, and a temperature rise of a catalytic converter 27 is promoted. Here a more effective method of the ignition timing delayed and the air/fuel ratio changed to a rich side is used, and an early rise of temperature of the catalytic converter 27 is attained in an idle region with an exhaust gas discharge amount small further with low output requirement. While, delaying of the ignition timing is inhibited outside the idle region, that is, in a region of high output requirement, a temperature rise of the catalytic converter 27 is attained by only changing to a rich side of air/fuel ratio, and sufficient torque corresponding to the output requirement is obtained, running performance is enhanced.
Patent JP-2000282896-A (JP)
Title: Fuel control device of engine
Inventor: FUJII YASUO
IPC: F02D41/20
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To reduce assembly errors for improving the detection accuracy of a position sensor by bringing the position sensor close to the movable section of an electromagnetic actuator. SOLUTION: This fuel control device is provided with a position sensor 1, a control means 2 and an electromagnetic actuator 3, and the position sensor 1 is provided with a sensor coil 5 and a detected section 6, and the sensor coil 5 detects the metering position of a fuel metering section 4, based on the detection of the detected section 6 moving integrally with a movable section 9 of the electromagnetic actuator 3, and the control means 2 controls the operation of the electromagnetic actuator 3, based on the detected metering position, and the metering position of the fuel metering section 4 is controlled, based on the operation of the electromagnetic actuator 3. In this case, the position sensor 1 is arranged in the electromagnetic actuator 3.
Patent JP-S60232157-A (JP)
Inventor: HISHINUMA SEI
IPC: A61G17/00
Filed: 1984-04-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5515614-A (JP)
Title: Nozzle device
Inventor: KATSUTA YASUTSUNE
IPC: B05B1/34
Filed: 1978-07-17
Abstract: PURPOSE: To prevent clogging of a nozzle for a vapor-liquid contact type apparatus for removing SO x  in exhaust gas by providing spouting holes at both upper and lower ends of a rotary chamber and by discharging a slurry from the lower hole at the time of stopping operation.  
     CONSTITUTION: An absorbing soln. of CaCO 3 , Ca(OH) 2  or the like is supplied to rotary chamber 1 from nozzle 4 in the direction of arrow 5, and it is sprayed from upper spray hole 2 and lower spray hole 3. At this time, the soln. is mainly sprayed from hole 2 of larger diameter. It can, however, be sprayed upward and downward at the same time, so draft loss in chamber 1 is reduced, and the contact effect of the soln. is remarkably enhanced. Since a slurry of CaCO 3 , Ca(OH) 2  or the lke is discharged from hole 3 at the time of stopping operation, clogging of holes 2,3 due to accumulation of the slurry is prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07279909-A (JP)
Title: Attaching device for cylindrical frame box
Inventor: SHIMOI OSAMU
IPC: F16B5/02
Filed: 1994-03-31
Abstract: PURPOSE:To attempt stabilization of attaching strength for long periods as well as to prevent a setscrew from being screwed and returned from the front surface side by pranks, etc. CONSTITUTION:An attaching opening 21 into which a body part 11 of a cylindrical frame box 1 provided with a front surface plate part 12 is to be inserted is provided on a base plate 2, and U-shaped attaching members 4 are fixed on the body part 11, and each of the attaching members 4 is formed by a pinching flap 41, a fixing part 42 and a screw supporting flap 43 provided with an internal thread hole 43a. After the body part 11 of the frame box 1 is fitted into an opening 21 of the base plate 2, a setscrew 5 forward screwed into the screw supporting flap 43 is further screwed, and the pinching flap 41 is deformed by the tip of the screw 5, thereby an opening edge 22 of the base plate 2 is pinched between the pinching flap 41 and the front surface plate part 12 of the frame box 1.
Patent JP-H07273956-A (JP)
Title: Image pickup device and image pickup method
Inventor: FURUKI MAKOTO
IPC: G02F1/15
Filed: 1994-04-01
Abstract: PURPOSE:To pick up an image with a very small contrast over an entire area even from an incident image with a large luminous quantity distribution by changing a transmission rate of a filter depending on an incident light strength and locating the filter to an image forming position of the incident light. CONSTITUTION:An image of an object 1 formed by an image forming lens 2 is converted into a video signal by a light receiving element 4 such as an image pickup tube or a CCD through a filter 3. The filter 3 has a thickness nearly equal to a focal depth of the image forming lens 2 and an image received from an object 1 is formed onto both the light receiving element 4 and the filter 3 formed through close lamination. Sinc the transmission luminous quantity of the filter 3 changes with the local luminous quantity distribution of the image received from the object 1, the intensity of the light made incident onto the light receiving element 4 is used for proper exposure independently in each image area. In the luminous intensity distribution in the image, the transmission rate of the filter 3 for a region receiving a bright outdoor image is decreased and it is almost unchanged for a dark area.
Patent JP-S60232829-A (JP)
Title: Method and device for wire-cut electric discharge machining
Inventor: INOUE KIYOSHI
IPC: B23H7/10
Filed: 1984-05-02
Abstract: PURPOSE:To insert a wire electrode into an electrode inserting fine hole securely and efficiently by arranging in such a way that the insertion of said wire electrode into said fine hole is somultaneously carried out with the operation of forming said fine hole, in a wire-cut electric discharge machining means. CONSTITUTION:After the process of forming an electrode inserting fine hole for inserting a wire electrode 2 into a workpiece 34 and, after the fine hole has been formed, the electrode 2 is made arrive at, and engaged with, a take-off device and, after that, the workpiece 34 undergoes wire-cut electric discharge machining. When the electrode inserting fine hole is being formed, a brake-and-capstan 29 is operated as a capstan, to insert the electrode 2 into the hole 1a of a fine tube type electrode 1. Thus, since an electrode inserting fine hole forming operation can be simultaneously carried out with the insertion of the wire electrode, the wire electrode can be inserted into the inserting fine hole securely and efficiently.
Patent JP-H03285394-A (JP)
Title: Manufacture of multilayer wiring board
Inventor: MATSUO MASATO
IPC: H05K3/46
Filed: 1990-04-02
Abstract: PURPOSE:To reduce the generation of blisters in inner layer circuits and perform efficient production by applying laminate molding processing to a required number of laminates wherein unclad plates are arranged on the upper and/or lower surfaces of inner layer members with semihardened resin layers. CONSTITUTION:Hardenable resin layers are provided on the surfaces and rears of a required number of inner layer members. After the resin layers have been semihardened, unclad plates are arranged on the upper and lower surfaces of the inner layer members with semihardened resin layers. A required number of laminates wherein metallic foil sheets with resin for an outer layer are arranged on outermost layers are sandwiched in between metal mold plates and laminate molding processing is applied to the laminates. The inner layer member is composed of a required number of prepregs which have a dried base material, such as woven cloth composed of inorganic fibers such glass fibers, organic synthetic resin fibers such as acrylic resin fibers or natural fibers such as cotton or paper, impregnated with a resin, such as fluororesin alone, its modified resin or mixture, are arranged with metallic foil sheets on the upper and/or lower surfaces of the prepregs and are integrated together. As the hardenable resin layer, the applied layer of thermosetting resin, such as phenol resin, hardenable resin, such as UV-hardenable resin, or an adhesive resin sheet is used. The unclad plate is composed of the prepregs alone which are used in the manufacture of a laminated sheet for electric use and integrally laminated.
Patent JP-H03285985-A (JP)
Title: Latent heat-accumulating material
Inventor: KIMURA TAKUMI
IPC: C09K5/06
Filed: 1990-04-02
Abstract: PURPOSE:To provide a latent heat-accumulating agent reduced in the supercooling phenomenon thereof when frozen and exhibiting a stable performance on a thermal cycle operation for a long period by adding calcium sulfate and calcium carbonate as a nucleating agent to disodium hydrogen phosphate.12 hydrate. CONSTITUTION:Disodium hydrogen phosphate.12 hydrate having a melting point of 36 deg.C and a latent heat amount of 54cal/g (by a differential scanning calorimeter) is compounded with (B) approximately 0.1-20wt.% (preferably 0.5-10wt.%) of a mixture of calcium sulfate and calcium carbonate in a weight ratio of approximately 95:5 to 5:95 to provided the objective hear-accumulating agent.
Patent JP-H05257575-A (JP)
Title: Personal computer control system by facsimile terminal equipment
IPC: H04M11/00
Filed: 1992-03-11
Abstract: PURPOSE:To control the personal computer by dialing operation on the facsimile terminal equipment by providing an exchange operation simulation section and a dial information reception section notifying a personal computer software of a dial signal on a facsimile board connected to facsimile terminal equipment. CONSTITUTION:A block 210 in a facsimile board 21 on a personal computer 2 is provided with an exchange operation simulation section 211 simulating a calling operation of the facsimile terminal equipment and a dial information reception section 212 receiving dialing information generated from the facsimile terminal equipment and notifying software 213 of the personal computer 2 of it. The function block 210 receives dial pulse information or push-button signal information, sending numeric and code information to the software 213. The personal computer 2 controls the facsimile or the operation of its own by the combination of notified numerics and codes.
Patent JP-H02269833-A (JP)
Title: Weft inserter for air-jet weaving machine
Inventor: UMEZAWA HIDEJI
IPC: D03D47/30
Filed: 1989-04-10
Abstract: PURPOSE:To obtain the title inserter of high duration and excellent weft- inserting performance by setting a specific stationary air guide between adjacent warps. CONSTITUTION:Stationary air guide 8 for guiding wefts between the adjacent warps is set so that the reed comes side by side with the air guide in the warp lines. The cross section on the inlet side of the weft guide path 8a is made larger than that of the front part of the air guide and the guide path 8a is tapered toward the weft inserting direction.
Patent JP-H04322072-A (JP)
Title: Rectangular small type enclosed battery
Inventor: TAKAHASHI OSAMU
IPC: H01M10/04
Filed: 1991-04-19
Abstract: PURPOSE:To suppress movement of a plate group due to vibration in a container of an enclosed battery for which an angular metal case is used, and to obtain the battery of excellent antivibration and impact resistance by arranging an insulating frame on the upper part of the plate group inserted in the case, in particular between the upper part of the plate group and the upper end of a negative electrode. CONSTITUTION:A plate group is inserted into an angular metallic case 3, while the entire surface of the upper end of a negative plate, which is in contact with the inner wall of the case 3, and which is exposed and arranged on the outside of the plate group, is pressed, and an insulating frame 7 having a holding frame 7c of the upper end of the negative plate is inserted between the upper end of the plate group and a lid 2 of the case 3.
Patent JP-S5614809-A (JP)
Title: Oil turbine type turning apparatus
Inventor: AMANO NORIFUMI
IPC: F01D25/34
Filed: 1979-07-13
Abstract: PURPOSE: To provide a simple apparatus, capable of causing a turning motion, by mounting a rotatable member formed with a series of projections and recesses around the circumference thereof on the turning shaft of an oil turbine, and actuating a lever which is brought into enagemebt with said projections and recesses by a driving unit only at the time of starting the oil turbine.  
     CONSTITUTION: At the time of starting oil turbine, three-way valve 25 in oil supply circuit 22 is shifted to a position for opening port 26, so that pressure oil from oil pump 23 is supplied to a primary chamber in hydraulic cylinder 18 of driving unit 17 via port 26 and passage 28. Resultantly, piston 19 is pushed forward, so that pawl 16 connected to piston rod 20 comes into engagement with ratchet wheel 15 and it is turned one pitch. Simultaneously with this turning of ratchet wheel 15, limit switch 32 is pushed by striker 31, and in response to the output signal of limit switch 32, three-way valve 25 is shifted to a position for opening port 27. Resultantly, pressure oil is supplied to oil injection nozzle 11 via port 27 and passages 30, 12, and oil turbine 9 is turned by the impact force of oil 13 injected onto vanes 10. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60234067-A (JP)
Inventor: TANI TAKASHI
IPC: B61B13/06
Filed: 1984-05-04
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。