baber/WOPTO huggingface dataset:
Patent JP-H0280748-A (JP)
Title: Heat-insulating supporter for heat-insulating roof
Inventor: KEMANAI TAKESHI
IPC: E04D3/00
Filed: 1989-07-07
Abstract: PURPOSE:To facilitate laying operation, and to obtain a heat-insulating double roof having stability by bonding a main body section by utilizing the ream joint section of a lower roof fixed to a main house and installing a heat- insulating supporter coupled with the main body section to an upper roof through a heat-insulating material. CONSTITUTION:Folded blocks 25, 26 joined on both sides of a lower hanger 21 and seam joint sections 25a, 26a are superposed respectively centering around the lower hanger 21 in a lower roof 24, and three of the lower hanger, folded blocks and the seam joint sections are clamped and fixed, thus forming a lower seam joint section 27. A supporter body 1 is placed on the top section of the lower roof 24, the lower seam joint section 27 is abutted against the inside of a patch fitting 6, a fixing bolt 9 is clamped and connected, and a heat- insulating member 30 such as a foamed resin is laminated onto the lower roof 24. The horizontal sections of connecting plates 13, 14 are fastened to an upper hanger 31 by a bolt 33, the seam joint sections 35a, 36a of two folded blocks 35, 36 are superposed centering around the upper hanger 31 and three of the folded blocks, the seam joint sections and upper hanger are tightened and fixed in an upper roof 34, thus shaping an upper seam joint section 37.
Patent JP-H0526204-A (JP)
Title: Hydraulic driving device
Inventor: MATSUMOTO SATORU
IPC: E02F9/22
Filed: 1991-07-17
Abstract: PURPOSE:To secure composite operability of an actuator and obtain energy- saving performance of a hydraulic driving device which has a plurality of actuators. CONSTITUTION:Auxiliary valves 52, 54 are provided on tank lines 36, 38 of directional changeover valves 24, 26. A specified signal is applied to the auxiliary valves 52, 54 by means of load pressure detecting means (unit signal pressure lines 44, 46) and a maximum pressure selecting means (maximum signal pressure line 50) provided on each of the directional changeover valves, and thereby a composite operation device 56 is structured. On the other hand, there are provided a pressure compensation flow rate valve 72 for the application of the maximum signal pressure line 50 and a bypass flow rate detecting means 74 having a means 76 which applies a control signal to a discharge flow rate control means 10 on a bypass line 58 provided on a pump discharge line 14. Thus, a pump flow rate control device 70 which reduces a pump discharge flow rate in respect to increasing of the bypass flow rate.
Patent JP-H0924588-A (JP)
Title: Easily embossable film
Inventor: KIMURA MASAHIRO
IPC: B32B27/36
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To obtain a good embossing property by laminating a layer of polyes ter B with a specified melting point at least on one side of a layer of polyester A with a specified melting point, arranging a subpeak by DSC within a specified range from the melting points of polyesters A, B, and drawing. SOLUTION: A layer of polyester B of 150-245 deg.C melting point is laminated at least on one side of a layer of polyester A of 220-270 deg.C melting point. It is preferable that the difference in the melting points between the polyesters A, B is 5-60 deg.C so as to reduce the differences in the embossing property and the thermal elasticity between the polyesters A, B. The film is drawn biaxially at the same time or in sequence and heat-treated. By arranging the subpeak by DSC attributable to heat treatment temperature to be in a range which is the melting point of the polyester B minus 5 deg.C or higher and the melting point of the polyester A minus 5 deg.C or lower, it is necessary to prevent the embossing property and the film curling property.
Patent JP-S6332612-A (JP)
Title: Guide equipment for traveling car
Inventor: ISHIDA HIDEO
IPC: G05D1/02
Filed: 1986-07-25
Abstract: PURPOSE:To eliminate a malfunction against the width change of a guide line for traveling cars by using a pair of right and left line detecting sensors which deliver the detection values corresponding to the distance from the line and performing the steering control so that the difference of the detection values between both sensors is kept within a set range. CONSTITUTION:A differential amplifier 11 calculates the difference between detection values VL and VR of a pair of left and right optical sensors SL and SR. A pair of comparators 12 and 13 compare the output of the amplifier 11 with the upper and lower limit threshold values +VS and -VS set previously in response to a state where a car is traveling along a line L. The outputs of both comparators 12 and 13 are set at H levels as long as the difference between values VL and VR are kept within the values +VS and -VS. While either one of outputs of the comparators 12 and 13 is set at an L level in response to the shift direction the car body against the line L if the difference between values VL and VR is kept outside the values +VS and -VS. Thus a driver 10 of a steering motor 4 can be turned forward and reverse or stopped by the outputs of comparators 12 and 13.
Patent JP-H0620337-A (JP)
Title: Magnetic recording and reproducing device
Inventor: MATSUOKA YOSHIAKI
IPC: G11B27/28
Filed: 1992-07-03
Abstract: PURPOSE:To improve operability in program serching of a KARAOKE (orchestration without lyrics) video tape. CONSTITUTION:The KARAOKE tape is inserted in a VTR and reproducing or serching mode is set, a signal inputted from an audio head 1 is demodulated by an audio signal demodulator circuit 2 and inputted in a comparator 3, then no signal is detected. The detected signal is inputted in a controller 4 and an instruction to recording an index signal is outputted to a control signal recording device 5, then the index signal is recorded on a tape 7 through a CTR head 6. After recording, the reproducing or serching mode is set again, and when intermusic is serched, the index signal is recorded.
Patent JP-H091140-A (JP)
Title: Method for washing water purifying device
Inventor: KUBO KOICHI
IPC: B01D61/02
Filed: 1995-06-19
Abstract: PURPOSE: To prevent the deterioration of a reverse osmosis membrane filter by washing a reverse osmosis membrane filter by draining raw water prior to the formation of clean water by the reverse osmosis membrane filter of a water purifying device having the reverse osmosis membrane filter for taking the raw water therein and forming the clean water by a reverse osmosis effect. CONSTITUTION: Second and first solenoid valves 7, 5 open successively and the raw water is purified by primary and secondary filters 2, 3 when the purifying button of an operation section is pushed by closing a power source. On the other hand, fourth, third and first solenoid valves 9, 8, 5 open successively when a reverse osmosis clean water button is pushed. A pump P is started and the flushing and washing of the reverse osmosis membrane (RO membrane) filter 4 are started if a pressure sensor 6 detects the supply of clean water. The fourth solenoid valve 7 closed to end the washing after the prescribed time. The washing water pressurized by the pump P is supplied by a prescribed pressure to the RO membrane filter 4 which forms the clean water in RO membrane mode. This water is stored in a tank 400.  The operation to supply the clean water is ended when the prescribed water level is attained.
Patent JP-H1018035-A (JP)
Title: Vacuum film forming process device and masking member in common use as transporting carrier for this device
Inventor: KATSUYAMA HITOSHI
IPC: C23C14/56
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To make the device maintenance-free or nearly maintenance-free by setting substrate on masking plates in order to form prescribed films on these substrates and continuously transporting the substrates in an approximately erected state in a process chamber. SOLUTION: The masking plates 11 set with the substrates are continuously supplied into a reduced pressure charging chamber 150 from the inside of the atm. and after the masking plates 11 are transferred to a transporting section 2 communicating with this reduced pressure chamber, the masking plates are continuously transported in the process chamber 5 where the prescribed films are formed on the surfaces of the substrates. The masking plates are then taken outside from the reduced pressure chamber 4 communicating the transporting section.
Patent JP-S5878842-A (JP)
Title: Door glass sealing structure of sashless door type car
Inventor: IKEDA KEIICHI
IPC: B65H1/22
Filed: 1981-11-04
Abstract: PURPOSE:To prevent a weather strip from being deformed due to a door glass guide by forming a recess which takes similar form to a clip part of said door glass guide on the wall part of the weather strip on the interior side of a car, and engaging said clip part in the recess. CONSTITUTION:A recess 21 which takes a similar form to a clip part 15 of a door glass guide 12 is formed on a wall part 6 of a door weather strip 3 on the interor side of a car. With the weather strip 3 and the door glass guide 12 fit to each other, the clip part 15 of the door glass guide 12 projecting inside a retainer 2, is fit in said recess 21.
Patent JP-H0615424-A (JP)
Title: Continuous casting method
Inventor: YOSHIYAMA JUNICHIRO
IPC: B22D11/128
Filed: 1992-07-03
Abstract: PURPOSE:To surely execute the continuous casting, in which large scale rolling reduction equipment is unnecessary and surface flaw on a cast slab is not developed and the center segregation is prevented. CONSTITUTION:In order to forcedly develop bulging in the cast slab 5, 6 just below the mold 1 in a continuous casting apparatus, the recessed part is formed in the casting direction at the center zone of the inner wall of a long side in a cooling grid part 2. Further, at the same time, the light rolling reduction is applied to the cast slab 5, 6 by small diameter roll group 4 forming the convex crown in at least one of the roll in one pair of the rolls forcedly arranged while inserting the cast slab 5, 6 near the crater end 7. Then, the continuous casting, in which the large scale rolling reduction equipment is unnecessary because of light rolling reduction and the surface flaw on the cast slab, such as longitudinal crack, traversing crack, is not developed and the center segregation is prevented, is surely executed.
Patent JP-S5967083-A (JP)
Title: Heat senstive recording material
Inventor: IWAKURA KEN
IPC: B41M5/337
Filed: 1982-10-07
Abstract: PURPOSE:To achieve a sufficient density and sensitivity in the color formation and a sufficient firmness of a color forming body after the color formation without halation by incorporating a naphthol derivative, a urea derivative or/and an urethane derivative. CONSTITUTION:Among a urea derivative or/and a urethane derivative, most preferable are a compound as represented by the formula I in the urea derivative with the carbon number of 7 or more. In the naphthol derivative, a compound as represented by the formula II is most preferably. Particularly the urea derivative haing a long chain alkyl group with the carbon number of 12-20 and the naphthol derivative having an aralkyl group with the carbon number of 7-20 are preferable. The urea drivative is preferably over 50% and up to 150% in the rate with respect to an electron accepting compound. The nathtol derivative is preferably over 40% and up to 150% in the ratio by weight with respect to the color developer. When the addition of the urea derivative and the naphthol derivative are below 20%, and sensitivity can not be improved sufficiently and when it is above 300%, the sensitivity will lower.
Patent JP-H0729154-A (JP)
Title: Magnetic recording medium
Inventor: HASHIMOTO MORIMI
IPC: C09D171/02
Filed: 1993-07-16
Abstract: PURPOSE:To obtain a magnetic recording medium which exhibits excellent durability under a low temperature. CONSTITUTION:A magnetic recording layer 2 and a protective layer 3 whose main component is silicon oxide are formed at least on one of the surfaces of a rigid substrate 1 in this order. First, second and third lubricating layers 4, 5 and 6 which contain perfluoroalkyl silane, fluorotelomer and perfluoropolyether whose average molecular weight is not less than 5,500 are provided on the protective layer 3.
Patent JP-H0775139-A (JP)
Title: Subscriber interface device
Inventor: ORIBUA PARUMARU
IPC: H04Q1/20
Filed: 1994-07-28
Abstract: PURPOSE: To form a subscriber's interface device capable of quickly and highly reliably connecting a tester or the like to a line cable and quickly detecting a line failure. CONSTITUTION: The subscriber's interface circuit (subscriber's interface box) 2 is provided with a line part 12 and a subscriber part 14. The line part 12 is connected to a line cable 4 and the subscriber part 14 is connected to subscriber cables 6, 8. The device 2 has levers 38, 40 to quickly switch the cables 6, 8. The device 2 includes also a test socket 16 and can isolate the failure of the line by inserting a test plug 110 into a plug receiving cavity 92 without removing a cover means.
Patent JP-S6423082-A (JP)
Title: Circuit of operating a plurality of low- temperature showcases
Inventor: KISHIMOTO DAIZABURO
IPC: F25D21/06
Filed: 1987-07-15
Abstract: PURPOSE: To shorten the defrost operation time of an inner layer heat exchanger for a low temperature showcase by coupling the piping such that high pressure refrigerant flows sequentially through the inner layer heat exchanger and the outer layer heat exchanger of each cooling unit sequentially at the time of defrost operation and coupling the inlet sides of the outer layer heat exchanger of each cooling unit through an equalizer. CONSTITUTION: At the time of defrost operation, liquid refrigerant storing in the inner layer heat exchanger 11 of a cooling unit 18B-1 remote from a condensing unit 18A in terms of piping length is fed to the outer layer heat exchanger thereof and to the inner layer heat exchanger 11 of a cooling unit 18B-n closest to the condensing unit 18A in terms of piping length and susceptible to deficiency of refrigerant. Since liquid refrigerant in the inner layer heat exchanger 11 of the cooling unit 18B-1 decreases and the temperature thereof increases easily, defrost time thereof can be shortened similarly to that of other cooling unit 18B-n. Furthermore, liquid refrigerant to the outer layer heat exchanger 11 of other cooling unit 18B-n increases to accelerate evaporation thus attaining a specified cooling effect.
Patent JP-S5878714-A (JP)
Title: Molding die for plate body with hole
Inventor: FUJITA YOSHIKAZU
IPC: E03C1/33
Filed: 1981-11-04
Abstract: PURPOSE:To obtain a top plate of excellent quality by making a base part shrink with the shrinkage of a molding material filled up in a back die, and thereby preventing the hole part of a plate body from being cracked after molding. CONSTITUTION:A base part 1 comprises a foundation 1a formed of a steel body and a peripheral body 1b formed of an eleastic material such as silicon rubber and provided round on the outer periphery of the foundation, and the peripheral body 1b is made to shrink with the shrinkage of a molding material 4a. Since the shrinkage stress of the molding material 4a is absorbed by the shrinkage of the peripheral body 1b, the circumference of the hole of a plate body is prevented from being cracked.
Patent JP-H0523709-A (JP)
Title: Manufacture of tube stock with tree skin
Inventor: KUROSAWA TOSHIYUKI
IPC: C22C38/00
Filed: 1991-07-17
Abstract: PURPOSE:To obtain a steel tube having a surface with excellent tree skin by stipulating a working condition of a tube stock of Fe-Si-Al. CONSTITUTION:The diameter of a tube stock made from Fe-Si-Al alloy is rolled at a draft of at least 40% and at least 500 deg.C. The temperature in rolling is stipulated because diameters of crystal grains, at <=500 deg.C, are made excessively small by the rolling and adequate ruggedness cannot be formed on the surface at a draft of <40% even at >=500 deg.C. The ruggedness are extended by further stretching in the stretching direction and the surface with excellent tree skin can be obtained.
Patent JP-S5967221-A (JP)
Title: Antifungal agent composition
Inventor: ARAI TADASHI
IPC: A61P31/04
Filed: 1982-10-09
Abstract: PURPOSE:The titled composition, contaiing a large ring lactonic antibiotic substance containing methylguanidino groups in combination with an imidazole derivative antibiotic substance as active constituents, and capable of exhibiting the synergistic effect on mycotic infectious diseases. CONSTITUTION:An antifungal agent composition containing a large ring lactonic antibiotic substance containing methylguanidino groups of formula I , e.g. copiamycin or azalomycin, in combination with an imidazole derivative antibiotic substance, e.g. ketoconazole of formula II (R<1> is 1-4C alkyl) or a compound of formula III (X is 0 or S; R<2> is 2,4-dichlorophenyl, etc.), as active constituents. The use of both components exhibits the synergistic effect on myotic infectious diseases and further powerful antifungal activity even in a low concentration. The mixing weight ratio of the lrge ring lactonic antibiotic substance to the imidazole derivative antibiotic substance is within (250:1)-(1:100), perferably (4:1)-(1:4), range.
Patent JP-H0732940-A (JP)
Title: Will transmitting device for vehicle
Inventor: SAKAKIBARA KOJI
IPC: B60Q1/50
Filed: 1993-07-16
Abstract: PURPOSE:To provide a will transmitting device for vehicle which can transmit a will to a car running in the opposite direction adequately, without giving an influence to the function of an inner mirror. CONSTITUTION:A transfer lamp 14 and a front stop lamp 16 to compose a will transmitting device 10 for vehicle are provided at a space part formed between a sun visor 18 and a windshield 20 when the sun visor 18 near the crossing part of the windshield 20 and a roof panel 21 is provided to the windshield 20 side. In this case, the transfer lamp 14 is arranged at the right side of the car of an inner mirror, while the front stop lamp 16 is arranged at the left side of the car. Since the transfer lamp 14 and the front stop lamp 16 are provided at the side of the inner mirror, the light for will transmitting purpose can be radiated toward the adequate direction, without reducing the function of the inner mirror (such as the angle regulating scope and the operating property) at all.
Patent JP-H051653-A (JP)
Title: Condenser charge and discharge ignition device
Inventor: MORITA YOSHIO
IPC: F02P3/08
Filed: 1991-06-21
Abstract: PURPOSE:To easily vary spark delay setting rotational speed without causing instability of rotational speed by gradually lowering a horse power according to rise of the rotational speed by way of delaying an ignition angle along with the rise of the rotational speed and by taking the state of opening of a throttle in an ignition device. CONSTITUTION:An ignition time control circuit to control a gate signal of an ignition circuit is provided, and this ignition time control circuit is provided with a condenser charge and discharge circuit 1 which is charged at the time when a negative timing pulse is delivered and discharged through a series circuit of resistance and resistance and discharge transistors after it stops delivering the negative timing pulse, a circuit to deliver the gate signal to the base of the transistors Q1-Q4 and a level variable circuit to vary an emitter electric potential of the discharge transistors by a switch element to by-pass the gate signal and output of a throttle sensor S at the time when output of the condenser charge and discharge circuit 1 reaches the standard level.
Patent JP-H0712925-A (JP)
Title: Radio wave walk back device
Inventor: ASHIZAWA MASARU
IPC: G01S7/38
Filed: 1993-06-24
Abstract: PURPOSE:To accurately discriminate received radio waves. CONSTITUTION:Received radio waves are measured at every attribute and measured results are stored in a measured radio wave data memory 2. On a discrimination table 3, on the other hand, attribute data of radio waves measured by means of each sensor, etc., statistically obtained attribution data, and estimated attribution data are stored. Rate-of-coincidence calculating devices 10-12 calculate the rate of coincidence of the attribute data stored in the memory 2 based on all the attribute data on the table 3 and store the calculated results in a rate-of-coincidence calculated result memory 6. Then a coincident result deciding device 7 selects the attribute data corresponding to the highest rate of coincidence stored in the memory 6 from the table 3.
Patent JP-2000009952-A (JP)
Title: Optical device
Inventor: KAWAGUCHI SHIGERU
IPC: H04B10/27
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an optical device whose cost and size are reduced and which is used as an optical demultiplexer and an optical multiplexer. SOLUTION: An optical device 1 is provided with two optical waveguides 3 and 4 formed on the surface of a substrate 2. The device 1 is provided with a directional coupler 5 formed by making the waveguides 3 and 4 close to each other. The waveguides 3 and 4 are respectively provided with cores 21 and 22 and clads. The shapes of the cross sections of the cores 21 and 22 are made into mutually different squares and the refractive indexes are also mutually made different.
Patent JP-S6237334-A (JP)
Title: Ni alloy
Inventor: YASUDA TAKESHI
IPC: C22C19/05
Filed: 1985-08-12
Abstract: PURPOSE:To provide superior thermal fatigue characteristics and high corrosion resistance to an Ni alloy by increasing the amounts of Al, Ti, Nb, Ta and Cr in the Ni alloy and regulating the amount of W, Mo or Co. CONSTITUTION:The composition of an Ni alloy is composed of, by weight, 24-30% Cr, 5.5-9.5% Al+Ti, 0.05-0.15% C and the balance Ni. The composition may further contain <=5% W, Mo or Co. In the composition, Al, Ti, Nb and Ta improve the yield strength at high temp. and provide superior thermal fatigue characteristics. Ti, Nb and Ta form MC type carbides and improve the toughness of the alloy. W, Mo or Co is preferably added by a proper amount because it contributes toward improving the creep characteristics at high temp. The Ni alloy has a simpler elementary structure than a conventional alloy and can be economically used as a material for a nozzle or the like for a gas turbine.
Patent JP-H0713055-A (JP)
Title: Optical fiber cable
Inventor: OKADA NAOKI
IPC: G02B6/44
Filed: 1993-06-24
Abstract: PURPOSE:To prevent the deterioration in cable characteristics and to simplify production and equipment by providing the groove of each optical fiber unit with two back-to-back grooves. CONSTITUTION:The groove 32 of the optical fiber unit 30 has the two grooves 34, 35 formed back to back in such a manner that the section perpendicular to the longitudinal direction thereof has an H shape. These grooves are formed to a state of twisting the grooves around a central axis 36; namely, the grooves 34, 35 are spirally twisted. More specifically, the two grooves 34, 35 are disposed back to back by holding a common base 320 corresponding to the cross bar of the H-shaped character therebetween. The respective grooves 34, 35 are spirally formed and the coated fiber tapes 16 are respectively housed into the grooves 34, 35 of the groove 32, by which the optical fiber unit 30 is constituted. Further, the optical fiber units 30 are stranded and assembled around a central tension member 42, by which the optical fiber cable 40 is constituted.