baber/WOPTO huggingface dataset:
Patent JP-S5858751-A (JP)
Title: Integrated circuit device
Inventor: TANAKA TSUNEO
IPC: H01L21/82
Filed: 1981-10-05
Abstract: PURPOSE:To keep output voltage approximately constant regardless of voltage drops generated in the first wiring and the second wiring by setting the resistance ratio of the first wiring resistance and the second wiring resistance at value obtained by making the resistance ratio correspond to the resistance ratio of partial pressure resistance. CONSTITUTION:In a unit gate circuit, the operating currents of a current switch section flowing through resistors RCC, RE are kept at approximately constant value without regard to the switch operation of current changeover switch transistors TrQ41 or Q43 and Q5. On the other hand, operating currents flowing through an output circuit composed of a TrQC1 and a resistor R0 are made comparatively large value, and varied comparatively largely in response to the level of a signal Vout1 to be outputted. Accordingly, the output circuit generates comparatively large noises to power supply wiring in response to the change of the operating currents. When the power supply wiring layer of the output circuit is formed independently, there is no common impedance, and the application of undesirable noises to a current switch section and a reference voltage generating circuit in the unit gate circuit is prevented.
Patent JP-S5956748-A (JP)
Title: Manufacture of resin-sealed type semiconductor device
Inventor: IKETANI HIROTOSHI
IPC: C08L63/00
Filed: 1983-08-29
Abstract: PURPOSE:To enhance moisture resistance by using novolak thpe epoxy resin, novolak type phenol resin, and epoxy resin series composition composed of the third organic phosphine. CONSTITUTION:The novolak type resin wherein the content of chlorine ions is 10ppm or less, that of hydrolytic chlorine 0.1wt% or less, and epoxy equivalent 170-300 is used as the sealing resin. This resin includes the phenol novolak type epoxy resin, cresol novolak type epoxy resin, etc. Then, the deterioration of the moisture resistance and a high temperature electric characteristic can be prevented by restricting the content of the chlorine ions and the hydrolytic chlorine.
Patent JP-S6312988-A (JP)
Title: Schedule display device
Inventor: FUJII HIROSHI
IPC: G06Q10/10
Filed: 1986-07-03
Abstract: PURPOSE:To constitute the titled device so that a schedule of today, tomorrow and this week and the next week can be known easily, by allowing the device to display a schedule data of the respective different days at every key switch. CONSTITUTION:A timepiece body 1 is provided with a display part 2, key switches S1-S4 and a ten key switch group 3 for inputting a data. In this state, first of all, by depressing the key switch S3, the device is set to a fundamental time display mode. Subsequently, as soon as a ten key switch '1' is depressed and released, and as soon as a ten key switch '=' is depressed and released, the data of today of a schedule register, and the data of tomorrow are switched automatically and displayed successively every 2sec, respectively. Also, when a ten key 'FEV' is depressed, and when a ten key 'FWD' is depressed, the data of this week portion of the schedule register when 1-2sec elapse after this week 'THIS WEEK' has been displayed on the display part, and the data of the next week portion when 1-2sec elapse after the next week (NEXT WEEK) has been displayed on the display part are displayed automatically, respectively.
Patent JP-H0449066-A (JP)
Title: Printer
Inventor: KONISHI ATSUSHI
IPC: B41J2/525
Filed: 1990-06-18
Abstract: PURPOSE:To easily realize a layout of desired color by forming a color image corresponding to print information based on stored area and color. CONSTITUTION:A decision of whether a region and a color are set or not is conducted by referring to a header 23a of a region designating table 23. If the setting is conducted, one region is read from a record 23b stored in the table 23, and if a present printing region falls within the read region, RGB values of the record are read, and developed in development memories 240 - 243 of black, yellow, magenta, cyan according to the read RGB values. After the process, if the present printed region is included in one or more regions of the region read from the table 23, the developments of the black, yellow, magenta, cyan of the present printing region are finished to end the process.
Patent JP-S5781929-A (JP)
Title: Electric welded steel pipe for machine structure
Inventor: INOUE HISASHI
IPC: B21D39/04
Filed: 1980-11-11
Abstract: PURPOSE: To prevent the occurrence of fatigue failure near electric welded part by providing an inner face cutting part of specified shape and dimension at the electric welded part of an electric welded steel pipe that is connected to gears by caulking.  
     CONSTITUTION: For instance, a torque transmission rod in made by putting gears 2 in both ends of an electric welded steel pipe 1, drawing the ends of the tube 6 by swaging caulking and fitting the inner faces to gears and connecting them. An arcuate inner face cutting part 7 is provided from inner side of the pipe to include the electro-unite butting part 3 and thermally influenced part 4 by welding of the tube 1 having thickness (t). The relation between the maximum thickness reduction depth (d), thickness reduction width (w) and thickness (t) is made to d/t=0.15W0.5, w/d≥3. By this way, reduction of residual tensile stress and depression due to crest of teeth of the gears do not occur, notch is eliminated and the occurrence of fatigue failure 5 can be prevented. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H098858-A (JP)
Title: Timing regenerating circuit
Inventor: KAWABATA MITSURU
IPC: H04L7/027
Filed: 1995-06-23
Abstract: PURPOSE: To prevent the erroneous frame synchronization of a guard time part through the use of the PR signal part of a base band burst data signal extracted by a control signal judging the burst arrival of a carrier data signal and outputting it. CONSTITUTION: The carrier data signals which arrive in terms of a burst at different phases are inputted to a carrier demodulation circuit 11 and a level detection circuit 12 from plural terminals. The circuit 12 judges the burst arrival of the signals at a carrier data signal level and outputs the control signal to a gating circuit 13. Since the circuit 12 does not detect the level by the base band burst data signal of circuit 11 output, it stably operates without being affected by noise occurred in an AGC circuit in the circuit 11. Furthermore, the control signal is generated without a frame synchronization circuit, the erroneous frame synchronization in the guard time part does not occur. The circuit 13 gates a PR signal from the head to a final bit by using the control signal and outputs it to a DPLL circuit 14.
Patent JP-H06129565-A (JP)
Title: Quick shut-off valve
Inventor: HANSUPEETAA ZERUPU
IPC: F16K31/122
Filed: 1993-06-29
Abstract: PURPOSE: To enhance the closing speed by allowing a housing to function as a pressure cylinder, allowing a valve plate provided internally to receive the pressure of a pressure medium by its end face, and thereby lessening the inertial mass of the moving part. CONSTITUTION: A valve plate 20 of a rectangular shape is provided movably in a housing 1, wherein the width and thickness of the valve plate 20 adapt to the internal cross section of the housing 1, and the valve plate 20 is guided within the housing 1 like a piston. When a pressure medium is introduced into the housing 1 via a hole 5 provided in a frame 4, the end face 22 of the valve plate 20 confronting the housing inner surface 24 receives a uniform pressure from the pressure medium, and the valve plate 20 is moved in the closing direction. Because the valve plate itself functions, in this way as a piston, there is no need for providing any external cylinder device or a piston-valve plate coupling member.
Patent JP-S6314813-A (JP)
Title: Method for adjusting material quality of nb steel
Inventor: EZAKA KAZUAKI
IPC: B21B3/02
Filed: 1986-07-07
Abstract: PURPOSE:To produce hot rolled Nb steel products having target material quality economically at a high yield by setting the cooling conditions and rolling conditions to satisfy the specific prediction equations based on component compsn. and specific parameters and treating an Nb-contg. steel under such conditions. CONSTITUTION:The cooling conditions and rolling conditions to satisfy the equations are set at the time of obtaining the target material quality including tensile strength, yield stress, total elongation, etc., with the Nb-contg. steel, by which the hot rolled steel products of the Nb steel having the desired target material quality are obtd. In the equations, Eeff; effective strain=Em+SIGMAEnXexp (-(tn/taun+...+tm-1/taum-1)), taun; p.exp(Q/RTn), Em; draft at the (Fn)th stand, tn; the required time from the (Fn)th stand to the (Fn+1)th stand, Tn; the temp. from the (Fn) stand to the (Fn+1)th stand, P, Q; experiment constant, R; gas constant, Ceq; C+Mn/12, %, CT: cooling temp.,  deg.C, CR; cooling rate,  deg.C/S, FT7; final finishing temp.,  deg.C, TS: tensile strength, kgf/mm<2>, YS: yield stress, kgf/mm<2>, T.El; total elongation, %, H7; finish thickness, mm, Mn; manganese concn., %.
Patent JP-H0867680-A (JP)
Title: Production of 2-(tetrazol-5-yl)-4-oxo-4h-benzopyranes
Inventor: USHIO HIDEKI
IPC: C07D405/04
Filed: 1995-06-23
Abstract: PURPOSE: To industrially advantageously obtain a 2-(tetrazol-5-yl)-4-oxo-4H- brnzopyrane useful as a medicine such as an antasthmatic agent or an intermediate for medicine by reacting a specific hydroxyacetophenon with a tetrazole compound and then treating the reactional product under acidic conditions. CONSTITUTION: This compound of formula III [R<5> is H, an (electron-attracting group-substituted)alkyl, an analkenyl, a 1-3 aryls-substituted alkyl, etc.]is obtained by reacting a compound of formula I[R<1> and R<2> are each H, OH, a halogen, a 1-20C alkyl, a 1-20C alkoxy, etc.) with a compound of formula II [R<5> ' is an (electro-attracting group-substituted alkyl or an alkenyl, a 1-3 aryl groups-substituted alkyl, an alkoxycarmbone, etc.; R<6> is a 1-4C alkyl] in the presence of a base such as an alkali metal; alcoholate in a solvent consisting essentially of a (halogeneated) hydrocarbon such as toluene or chlorobnzene of an alcohol such as methanol and treating the reactional product with an acid such as sulfuric acid under acidic conditions.
Patent JP-S5582929-A (JP)
Title: Infrared ray detector
Inventor: FUKUDA TAKAYASU
IPC: G01J5/02
Filed: 1978-12-18
Abstract: PURPOSE:To prevent a coaxial signal lead cable from being mismatched with that of an external measuring system, by connecting the coaxial signal lead cable to a detector, extending the calbe out of the top of a container and providing a heat- insulating vacuum between the inner and outer conductors of the coaxial cable. CONSTITUTION:An infrared ray detector 4 is attached to a copper-made heat sink 11 at the side of a vacuum through an insulating plate 12 made of ceramic or the like. The heat sink 11 is retained in an inner pipe 10 in face of a transmission opening 3. One signal lead wire 13a of the detector 4 is connected to the inner conductor 17a of a coaxial lead cable 16a. The coaxial cables 16a, 16b employ the same insulating substance as a coaxial plug 15 and are located at the plug 15 or the signal lead wires 13 of the infrared ray detector 4. Another coaxial cable having a vacuum between its outer conductor pipe 14 and inner conductor 17c is provided between both the former coaxial cables.
Patent JP-H11354108-A (JP)
Title: Electrode active material stirring mixing body and electrode active material stirring-mixing device
Inventor: OGAWA HIROYUKI
IPC: B01F15/00
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To provide an electrode active material stirring-mixing body and an electrode active material stirring-mixing device that enables a high- performance electrode active material to be prepared by preventing wear and damage in a stirring and mixing process. SOLUTION: This electrode active material stirring-mixing body is an electrode active material stirring-mixture having a stirring member 6b that is used as a main body to stir and mix an electrode active material mixture system and a supporting body 6a to support the stirring member 6b, and a feature of the stirring member 6b is that at least its surface is formed from a wear- resistant material 6b2 . A feature of the present invention of this electrode active material stirring-mixing device is that a structural body that is integrally mounted to the supporting body 6a and provided with the stirring member 6b at least the surface of which is formed from the wear-resistant material 6b2 is used as the stirring-mixing body of a stirring-mixing mechanism to stir and mix material ingredients which are mounted to a mixing tank and received in the mixing tank.
Patent JP-H11348734-A (JP)
Title: Wiper link device
Inventor: KOJIMA HIROSHI
IPC: B60S1/20
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To perform wiping in the same wiping range even in both low/high speed modes, by providing a switching mechanism which can change an eccentric position of an eccentric metal member relating to a pivotal support shaft by a rotational direction of a motor arm. SOLUTION: An eccentric metal member is turned at 180 degrees by a switching mechanism 30 because a motor arm 2 is started to rotate at a high sped when a low speed mode is changed to a high speed mode. A first pivot arm 7 and similarly a second pivot arm 11 through a first link connecting rod 6 and a second link connecting rod 10 are turned, respectively, to reciprocate between third/fourth reversing positions, a wiper blade wipes a wiping surface at a high speed corresponding to the first/second pivot arms 7, 11 changing a turning range narrowed.
Patent JP-H064889-A (JP)
Title: Galvano-mirror
Inventor: IKEGAME TETSUO
IPC: G02B26/10
Filed: 1992-06-17
Abstract: PURPOSE:To improve the accuracy in the position and the rotation of a mirror by positioning the reference surface of a base fitted to an attaching component and the fixing surface fixed on the base of a mirror supporting member for rotating the mirror on the same plane. CONSTITUTION:The fixing surface 52 of a supporting spring 12 for supporting a mirror 4 so as to be rotated is abutted on the reference surface 5a of a base 36 attached to the housing of a recording/reproducing device so that these surfaces are positioned and fixed on the same plane. A coil 34 rotating the mirror is fixed on the supporting spring 12 by means of a positioning piece provided on the supporting spring 12. Thus, By directly fitting the mirror 4 on the same plane as the reference plane 50 as the basis for fitting on an attaching component 8, the accuracy of a reflecting surface 10 as regard to the attaching component 8 is determined only by parallelism between the supporting spring 12 and the mirror 4 and the accuracy in the position and the rotation of the mirror 4 is improved. Other positioning means than those of the mirror 4 and the coil 34 is unnecessitated and the movable part is made small and light in weight.
Patent JP-H059081-A (JP)
Title: Alumina-spinel monolithic refractory
Inventor: IMAIDA YASUO
IPC: B22D41/02
Filed: 1991-06-28
Abstract: PURPOSE:To inhibit the penetration of slag into the lining of a ladle, to prevent the cracking and exfoliation of the lining and to prolong the service life of the ladle even when high grade steel is melted. CONSTITUTION:Alumina-spinel monolithic refractories are composed of 1-29wt.% spinel-based material of <=1mm diameter, 5-15wt.% pagodite-based material of <=1mm diameter and the balance aluminous material having >=90wt.% Al2O3 content.
Patent JP-S6315932-A (JP)
Inventor: HOSHITANI TAKAO
IPC: A47L13/20
Filed: 1986-07-04
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。
Patent JP-S5780137-A (JP)
Title: Fan-speed controlling circuit for air conditioner
Inventor: HISAMURA MIKIO
IPC: F24F11/76
Filed: 1980-11-08
Abstract: PURPOSE: To achieve saving of energy and utilization of IC's in a fan-speed controlling  circuit for an air conditioner, by designing the circuit such that the fan speed is controlled by amplifying an output of a room-temperature sensor between a maximum  and a minimum set voltages and comparing the same with a reference voltage and  operation of the fan is stopped when the room temperature becomes lower than a set  temperature but more than a prescribed degrees.  
     CONSTITUTION: A voltage corresponding to the room temperature detected by a thermistor 1, higher than a voltage of a minimum voltage setting circuit 12 but lower than  a voltage of a maximum voltage setting circuit 8, is applied to an input point B of a  comparison circuit 13. Therefore, if the room temperature becomes higher than a set  temperature during cooling operation, voltage at the input terminal B of the comparison circuit 13 is raised, so that a fan 17 is operated at a high speed, under a maximum  voltage, by means of a fan driving circuit 16. As the room temperature is lowered,  however, the voltage at the input terminal B is also lowered and it is lowered to the  minimum voltage when the room temperature is lowered to the set temperature. In  this state, the fan 17 is operated at a low speed. Further, if the room temperature  becomes lower than the set temperature by the prescribed degrees determined by a  stop circuit 19, the fan 17 is stopped by the stop circuit 19. With such an arrangement,  it is enabled to achieve saving of energy and utilization of IC's in the circuit. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H118139-A (JP)
Title: Noise cut transformer and manufacture thereof
Inventor: YAGASAKI AKIHIKO
IPC: H01F27/25
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To provide an axial orthogonal noise cut transformer which does not need a skill to its operation and is good in production efficiency, by a method wherein the transformer is constituted without needing the operation of a bending work, and a method of manufacturing the transformer. SOLUTION: This transformer is constituted into a structure, wherein the axial direction X of a primary coil 4 mounted to a core 3 and the axial direction Y of a secondary coil 5 mounted to the core are intersected orthogonally each other. In this case, four cut cores 2 are respectively formed by a method wherein a plurality of plate materials are laminated and bent in the direction of the lamination, respectively provided with the side surface formed into an L type, and are used for the core 3. The cores are coupled with each other in order in such a-way that the end surface 2c of one cut core 2 of the cores 2 is surface-contacted with the side surface (2e) of the cut core adjacent to the above one cut core 2, and that an annular body is formed.
Patent JP-S6137867-A (JP)
Title: Electroluminescent element
Inventor: EGUCHI TAKESHI
IPC: C09K11/06
Filed: 1984-07-31
Abstract: PURPOSE:To provide an intrinsic electroluminescent element in the form of thin film achieving an excellent luminescence efficacy by low drive voltage, by a construction wherein an insulating layer, electron-accepting layer, and electron- donating layer the laminated repeatedly in this order to form a luminous layer and furthermore, a particular layer is composed of a monomolecular (cumulative film). CONSTITUTION:The third layer comprising an insulating material 4-1 (or 4-2, 4-3), the first layer comprising an electron-accepting org. compd. (contg. a relatively electron-donating org. compd.) 5-1 or (5-2), and the second layer comprising an electron-donating org. compd. (contg. a relatively electron-accepting org. compd.) 6-1 (or 6-2) are laminated to form a luminous layer 3 [with the proviso that the first and second layers are composed of a monomolecular (cumulative) film]. Then, a transparent electrode 1 and an electrode 2 respectively are provided on each side of said luminous layer 3 to yield an electroluminescent element emitting mainly at interfaces 7-1, 7-2.
Patent JP-H0820930-A (JP)
Title: Artificial water plant for catching underwater bottom layer quicksand
Inventor: FURUSAWA HIRONOBU
IPC: E02B3/12
Filed: 1994-07-11
Abstract: PURPOSE:To prevent sandy beach erosion by burying base ends of a large number of bar-shaped or pipe-like forming bodies of thermoplastic elastomer with specific bending elastic modulus into a heavy material such as concrete, etc., and installing them to the bottom of the sea. CONSTITUTION:A bar-shaped or a pipelike artificial water plant 1 with a circular section of thermoplastic resin such as polyester, etc., having 500-5000kg/cm<2> of bending elastic molulus is formed. After that, if necessary, a fin 2 is provided to the water plant 1, a core section of synthetic fiber such as polyester, etc., is provided. Then, one end of each of a large number of water plants 1 is buried in concrete, etc., the other end of each of them is used as a free end-shape and is set to the bottom of the sea in the offing near the sandy beach. In the case a wave shock is given thereto, the water plant 1 is bent in the shape of an arc, so that the root maintains its upright, and quicksand of the bottom layer is effectively caught by the root and is prevented from flowing out offshore. In addition, sand carried from the offing by waves is caught and is accumulated near the beach. According to the constitution, the initial performance thereof can be maintained for a long period of time, and the adherence of shellfish to the water plant can be controlled.
Patent JP-H0678556-A (JP)
Title: Inverter circuit and electrodeless discharge lamp lighting equipment using that inverter circuit
Inventor: SHIMIZU KEIICHI
IPC: H02M7/48
Filed: 1993-06-29
Abstract: PURPOSE:To stop jamming electric waves in a short time and to prevent the breakdown of elements by selecting the output of either a first oscillation device which oscillates at a fixed frequency or a second oscillation device which oscillates at frequencies in accordance with the state of a load and then by supplying the output to the load. CONSTITUTION:This equipment is provided with a crystal oscillator 1 which oscillates at a fixed frequency and a voltage-controlled oscillator(VCO) 2 which oscillates at frequencies in accordance with controlled voltage output from a load condition detecting device 7. Either of the two outputs from the oscillators 1 and 2 is selected by a switch 3 which is switched by a switching controlling section 6 according to a load 5, and then the selected output is transmitted to an amplifier 4. The amplifier 4, having a switching element in it, does a switching operation after receipt of the oscillation output and then it supplies the output to the load 5. A current pick-up section 8 and a voltage pick-up section 9 are installed on a line between the amplifier 4 and the load 5. From the detected current and voltage, the load condition detecting device 7 detects the state of the load.
Patent JP-H0451043-A (JP)
Title: Image forming method
Inventor: SUDA YOSHIHIKO
IPC: G03C5/08
Filed: 1990-06-18
Abstract: PURPOSE:To improve discrimination of images by successively exposing a point on a heat developable photosensitive material in plural times and specifying the exposure time in one time and interval between each exposure. CONSTITUTION:The heat developable photosensitive material (P) comprising of a binder, photosensitive silver halide, and a reducing agent and/or its precursor is formed on a support, and one point on said material is exposed in plural times and in each developing time t1 and each interval between exposures t2, and t1 and t2 are controlled as follows; t1<= 10 microsec, and t2 <= t1 X 10<5>. Said material undergoes scanning exposure in the arrow (a) direction (main scanning direction) of beams and then, the scanning direction is changed in the arrow (b) direaction (secondary scanning direction) in the next exposure, and the scanning is executed in the order orf (1) - (4), thus permitting high maximum density to be obtained and and discrimination of of images to be improved.
Patent JP-S6054112-A (JP)
Inventor: SHIROMIZU TETSUO
IPC: H01B13/02
Filed: 1983-09-01
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。