baber/WOPTO huggingface dataset:
Patent JP-2000304165-A (JP)
Title: High pressure rubber hose and manufacture thereof
Inventor: SATO TAKASHI
IPC: B29C70/10
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To improve flexibility and decrease weight and to improve durability by preventing breakage due to buckling of organic fibers by a method wherein organic fibers serving as a reinforcing material and a steel wire are used in a combined state. SOLUTION: This rubber hose is formed such that a plurality of reinforcing layers are embedded between inner and outer surface rubber layers 1 and 5 through an intermediate rubber layer 3. In this case, an organic fiber-reinforced layer 2 formed in two layers of organic fibers in a spiral state or braided in one braid-form layer is arranged on the outer peripheral side of the inner surface rubber layer 1. A steel-reinforced layer 4 where a steel is spirally braided in two layers is arranged on the outer peripheral side of the organic fiber- reinforced layer 2. The braiding angle of the organic fiber-reinforced layer 2 is reduced to a value smaller than that of the steel-reinforced layer 4 and the braiding tension of the organic fiber-reinforced layer 2 is increased to a value higher than that of the steel-reinforced layer 4.
Patent JP-S62266064-A (JP)
Inventor: YOSHIZATO KATSUTOSHI
IPC: A61L27/24
Filed: 1986-05-14
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-S59218-A (JP)
Title: Multivibrator circuit device
Inventor: MISAKI TAKASHI
IPC: G11B15/467
Filed: 1982-06-25
Abstract: PURPOSE:To correct easily the pulse width in a wide range with simple constitution, by reversing the connection of the main volume and an auxiliary variable resistor so that voltage of an electric power source for changing a voltage ratio makes variable, and selecting a resistance value of each variable resistor. CONSTITUTION:The base of one transistor TR is connected to the collector of the other TR through a capacitor C, and an electric power source VB for making a voltage ratio variable is connected to the base of said one TR through a resistance r0 and the main variable resistor R. This electric power source VB is supplied through TRQ for constituting an emitter follower, and its electric power source VB is adjusted by an auxiliary variable resistor r0. The electric power source VB is adjusted so that the time width becomes T0 when the main variable resistor R of a monostable or free running multivibrator constituted in this way is clicked in the middle point, and the auxiliary variable resistor r0 is selected in advance so as to become desired pulse width T. In this way, the pulse width is corrected easily and is adjusted in a wide range by simple constitution.
Patent JP-H08284448-A (JP)
Title: Single room type emergency moving lodging
Inventor: FUKUTANI MITSUO
IPC: E04H1/12
Filed: 1995-04-12
Abstract: PURPOSE: To secure a wide passage so as to improve the habitability by providing vertical walls and lateral walls forming plural single rooms, which are arranged so that the long side thereof is arranged in both sides of a central longitudinal passage, and lowering an rise and fall type bed, which can be vertically moved, at the time of sleeping. CONSTITUTION: In the case where the room condition is changed from the getting-up condition to the sleeping condition, a locking tool of an rise and fall type table 15 is removed so as to lower the top plate to a position near the floor surface, and a back plate of an rise and fall type chair 17 is fallen. Next, a seat plate is lowered to a position near the floor surface 11, and a back plate of an rise and fall type sofa 18 is fallen, and the seat part is lowered to a position near the floor surface 11. At this stage, a user goes out of a single room 6 to a central longitudinal passage 1, and an rise and fall type bed 10 is lowered to a position a little over of the rise and fall type table 15, the rise and fall type chair 17 and the rise and fall type sofa 18.  A bed locking tool is hooked on the lower part of a vertical wall 7, and the user steps on the top surface of the rise and fall type bed 10 so as to get in the room 6 again, and a slide door 14 is closed. On the other hand, in the case where the room condition is changed from the sleeping condition to the getting-up condition, the work is performed in the opposite order.
Patent JP-H08302878-A (JP)
Title: Floor structure
Inventor: KOMAGAWA TOSHIHIRO
IPC: E04B5/02
Filed: 1995-05-09
Abstract: PURPOSE: To achieve a reduction in construction period, enhancement of accuracy after construction, and a reduction in production cost, and to facilitate after-maintenance of facility wiring or piping, etc., even after construction. CONSTITUTION: This floor structure comprises two floor panels 2 spaced apart and supported on the structure of a building and a joint panel 5 supported on both sides on the opposite side faces 4 of the frames 3 of the two floor panels 2 in such a way as to block the space between the two floor panels 2. Also, ribs 6 are provided on the opposite side faces 4 of the frames 3 of the two floor panels 2, and both sides of the joint panel 5 are supported by the ribs 6. The joint panel 5 is made smaller in thickness than time floor panel 2. Further, a ceiling fireproofing cover material is mounted below the two floor panels 2 and the joint panel 5.
Patent JP-S61260063-A (JP)
Title: Phenylalkanol derivative
Inventor: BERUNARUDO GODEIRIEERU
IPC: A61K31/443
Filed: 1986-05-13
Abstract: Compound of general formula I    <IMAGE>  (I)  in which R is hydrogen, R1 is unsubstituted phenyl, 4-methoxy - 3,5-dimethylphenyl or phenyl substituted at one of the 2-, 3- or 4- positions by halogen, C1-4 alkyl, C1-4 alkoxy, hydroxy, benzyloxy, trifluoromethyl, cyano, nitro, amino, acetylamino, methylthio, methylsulphonyl or aminosulphonyl and R2 is unsubstituted phenyl, 2,4,6-trimethoxyphenyl or phenyl substituted at either the 3- or the 4- positions by fluorine, chlorine, methyl or methoxy, or an acid addition salt thereof.
Patent JP-S5444485-A (JP)
Title: Semiconductor device
Inventor: HARADA NOZOMI
IPC: H01L21/822
Filed: 1977-09-16
Abstract: PURPOSE: To manufacture semiconductor device which can apply driving pulse  voltage to the conductor, even if pin holes are present on the insulation film under  the conductor.  
     CONSTITUTION: The presence of pin holes 9 of the insulation film 2 is detected with current by means of the resistor 12 provided between the pulse input terminal and the wiring 3. The AC component of the pulse voltage is removed through LPF, the potential difference across the resistor 12 detected is compared 17 with the reference, output is made only when the wiring 3 and the n +  layer are in conductive condition, the voltage is held 18 for a short time, the levle is held 19 with the magnitude of the current value detected, and the switch 10 is  driven. The switch 10 is first turned on without fail and it is turned off by detecting  the overcurrent by pin holes. Thus, even if the insulation film has pin holes, pulse  voltage can be applied to the wiring 3. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5335919-A (JP)
Title: Regenerative braking controller
Inventor: KOYAMA SHIGERU
IPC: H02P7/282
Filed: 1976-09-14
Abstract: PURPOSE: To remove a field shunt resistance and to decrease a current unbalancing without raising a chopper frequency. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6041696-A (JP)
Title: Manufacture of steroid carboxylic acid ester
Inventor: ANDERUSU ROBERUTO SUTAMUBITSUK
IPC: C07J41/00
Filed: 1984-05-30
Abstract: This invention relates to an improved steroid ester synthesis in which carbodiimides and catalytic amounts of 4-(tertiary amino)-pyridines, in combination with acid catalysts, are used as condensing agents, resulting in pure, non discoloured compounds in high yields.
Patent JP-S63277418-A (JP)
Title: Service interruption detecting system
Inventor: YAEJIMA MAMORU
IPC: G06F1/00
Filed: 1987-05-08
Abstract: PURPOSE:To enable power energy for back-up, to be effectively used, by changing a delay time automatically according to the change of the composition of an electronic device, in the case where service interruption detecting signal is delayed. CONSTITUTION:So far as a system for detecting the service interruption of a power source 11 for feeding power to an electronic device 5 like a computer is concerned, a service interruption detecting section 12 is provided with a service interruption detecting circuit 14 and a delay signal transmitting circuit 13, and service interruption detecting signal is delayed by a specified time, and after that, the signal is transmitted to a service processor SVP 1 and the like. In its case, according to the composition of the objective electronic device 5, the delay time of the delay signal transmitting circuit 13 is be automatically changed. As a result, for example, in case of the electronic device of a small capacity, a delay time is lengthened, and power for back-up in the power source 11 at the time of service interruption can be effectively used.
Patent JP-H04317526-A (JP)
Title: Battery unit and electronic appliance
Inventor: NAKATANI KOICHI
IPC: H02J7/00
Filed: 1991-04-17
Abstract: PURPOSE:To provide a battery unit for feeding power to an electronic appliance upon loading thereto and for charging the batteries independently upon unload and to make possible to deliver information, concerning to the voltage, load/ unload or discharge time of battery, to the electronic appliance. CONSTITUTION:A charger 4 is fed with power at a power input section 7 and a battery charging signal 31 is asserted when the power switch 26 of an electronic appliance 2 is turned OFF or when a battery unit is not loaded. Consequently, the charger 4 begins charge control of a battery 9. When power is not fed to the power input section 7 and the power switch 26 is turned ON, a battery discharge signal 32 is asserted to turn a switch 21 ON thus feeding power from the battery 9 through the switch 21 to a power output section 8. A monitor 6 monitors the state of the battery 9 and thus monitored battery information is delivered through a battery information output section 10 and a battery information input section 11 to the electronic appliance 2. Consequently, battery charge/discharge control circuit is not required in the electronic appliance.
Patent JP-H04318413-A (JP)
Title: Distinction method of joint of belt-like member
Inventor: OHASHI TAKAO
IPC: G01B21/20
Filed: 1991-04-17
Abstract: PURPOSE:To correctly distinct the state of a joint of a belt-like member without being influenced by the low frequency component of the profile of the distance data between a displacement sensor and the belt-like member. CONSTITUTION:A distance data profile including a joint part 2a and a distance data profile not including the joint part 2a are obtained with the use of at least two displacement sensors 3, 4. The difference of the data profiles is operated thereby to obtain a reference profile with the low frequency component removed. At the same time, a reference position for distincting the joint in the reference profile is detected based on the changing amount of the reference profile per unit time. The state of the joint part 2a including an overlapping state and an opened state is distincted on the basis of the reference profile in a predetermined range centering the evaluating reference position.
Patent JP-H04318416-A (JP)
Title: Stabilizing apparatus in space of optical axis of photographing apparatus according to gimbaled mirror method
Inventor: NAKAZATO HIDEAKI
IPC: G01C19/02
Filed: 1991-04-17
Abstract: PURPOSE:To remove the disturbing torque caused by the reaction when a gimbaled mirror is operated to a space coordinate axis and to stabilize an optical axis of a photographing device precisely to the space coordinate axis. CONSTITUTION:In order to stabilize an optical axis of a photographing device when a gimbals base 1 jolts, a mirror 4 is driven to a space coordinate axis. The reaction torque of the driving torque generated at the driving time of the gimbaled mirror 4 is set by a counter inertia mechanism 8 so as to be equal in size and reverse in direction to the driving torque MT of the gimbaled mirror 4. The optical axis of the photographing device is stabilized precisely to the space coordinate axis by cancelling the reaction torque of the driving torque MT of the gimbaled mirror 4 with the use of the reaction torque of the driving torque-MT of the counter inertia mechanism 8.
Patent JP-H07317384-A (JP)
Title: Electric lock
Inventor: HASHIMOTO MASAYUKI
IPC: E05B47/06
Filed: 1994-05-25
Abstract: PURPOSE:To make those of manufacturing and maintenance easy enough by installing those unitized with electrical parts including a controller or the like making a latch retractable and mechanical parts including a latch plate and a rotator or the like, in a casing in a classified manner. CONSTITUTION:Electrical parts such as a solenoid 12, a limit switch 13, a control part 14, a lead wire 15 and so on making a latch 2 retractable are unitized (10) and installed in a casing 1. In addition, mechanical parts consisting of the latch 2, a spring 3, a latch damping plate 6, a rotator 9 or the like are installed in the casing after being classified from the electrical part unit 10. Next, the mechanical part and the electrical unit are connected to each other through a connecting member 19, controlling a retractable motion in the latch 2. In addition, the electrical unit 10 is made so as to be usable for other locks, while in the case of something trouble, only the unit is made so as to be taken out. With this constitution, the cost of manufacture and maintenance is thus reducible.
Patent JP-H1081565-A (JP)
Title: Production of ceramic molded product
Inventor: INOUE KOJI
IPC: C04B35/589
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To obtain the subject molded product high in bulk density and especially excellent in oxidation resistance and strength at high temperatures by mixing a specific Si-containing polymeric compound with an Si-containing ceramic and subsequently sintering the mixture at a prescribed temperature. SOLUTION: This method for producing a ceramic molded product comprises mixing a Si-containing ceramic (e.g. SiC) with an Si-containing polymeric compound having repeating structural units (e.g. units of formula II) of formula I [R<1> is H, a 1-30C alkyl, an alkenyl, an alkynyl, or an aromatic group such as phenyl or naphthyl; R<2> is a 1-30C alkylene, an alkenylene, an alkynylene, or an aromatic group such as phenylene or naphthylene; R<3> is R<2> , a group in which an aromatic group connects to an aromatic group directly or through a cross-linking member, a group in which an aromatic group connects to a 1-30C alkylene, alkenylene or alkynylene directly or through a cross-linking member such as methylene, isopropylidene, O, CO, S or silanediyl group; (m), (n) are each 0, 1], molding the mixture, and subsequently sintering the molded product at 500-2500 deg.C.
Patent JP-S62267382-A (JP)
Title: Adhesive for tile
Inventor: TAJIMA HIROSHI
IPC: C09J11/04
Filed: 1986-05-15
Abstract: PURPOSE:The titled adhesive most suitable for applying tiles to wall faces of bathroom, kitchen, etc., capable of carrying out efficient covering operation, obtained by blending an adhesive for tile alone with an ivy and expanded asbestos calcium carbonate in a fixed ratio. CONSTITUTION:An adhesive for tile alone is blended with an ivy and expanded asbestos calcium carbonate in a weight ratio of 100:0.025-0.075:0.4-0.9 (preferably 100:0.04:0.6) to give the aimed adhesive.
Patent JP-S5559941-A (JP)
Title: Method and device for manufacturing article having
Inventor: YAMAMOTO SETSUJI
IPC: B29C45/44
Filed: 1978-09-11
Abstract: PURPOSE: To obtain the subject method and device wherein : at the time of moving a plurality of slide cores on the outer surfaces of which articles are unitarily molded in the approaching direction, to caues an outward pressing force act on the articles by means of slide pins and to accurately strip off the inward folded part from the mold.  
     CONSTITUTION: A sheet cowl 2 is unitarily molded on a cavity S formed on the outer surfaces of slide cores 22 and 23 by assembling a stationary mold 20 and a movable mold 21. During the descent of the mold 21 in a specific stroke, the end part 31a of a slide pin 31 is continued to be in abutment with a straight guide face 28 and the cores 22 and 23 move mutually approaching direction, whereby pins 31 are projected correlatively outwardly from the cores 22 and 23. On the inner surface of the sheet cowl 2 the outward pressing force due to the pins 31 acts thereby to prevent the sheet cowl 2 from adhering to the outer surfaces of the cores 22 and 23. Even when an inward folded part 4a is provided, the mold releasing can be excellently carried out regardless of the folded part 4a. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0410417-A (JP)
Title: Surface treatment of compound semiconductor
Inventor: BABA TOSHIO
IPC: H01L21/308
Filed: 1990-04-26
Abstract: PURPOSE:To clean the surface of compound semiconductor only through a low-temperature treatment by completely remove an oxide film, composed of anion and cation oxide, from the surface of a compound semiconductor substrate, and immersing the substrate until the surface is covered with a film that consists only of anion. CONSTITUTION:An oxide film, composed of gallium oxide and arsenic oxide, is formed on a GaAs substrate. This substrate is immersed in concentrated hydrochloric acid to remove the gallium oxide (cationic oxide) in the oxide film by etching. On the other hand, the arsenic oxide (anionic oxide), not etched, is reduced to arsenic (anion) in the concentrated hydrochloric acid. Therefore, the oxide film on the GaAs substrate is gradually converted to arsenic film in the concentrated hydrochloric acid. After a sufficient period of time, the oxide film is completely replaced by a GaAs film on the substrate. In this way, the compound semiconductor surface becomes free of oxide, and it is covered with an anion deposit having a low evaporating temperature, so that the substrate can be cleaned by a low-temperature heat treatment.
Patent JP-S5538537-A (JP)
Title: Electrostatic latent image forming method
Inventor: SAKUMA SEIICHI
IPC: G03G15/05
Filed: 1978-09-11
Abstract: PURPOSE: To obtain positive images through ordinary development without reversal development from negative images by performing uniform AC charging on photoreceptor surface then performing light image radiation as well as to obtain two color images by forming the photoreceptor in 3 layer structure.  
     CONSTITUTION: Alternately adjoining positive and negative charge patterns are formed on a photoconductive insulation layer (selenium, etc.) 2 provided on a conductive substrate 1 by a corona discharger applied with AC of frequencies 30W 100kHz and 6.7KV while either the discharger or photoreceptor is being moved at the speed associated to the frequency of the AC. Next, light images are radiated to the layer 2. The portions 2a not radiated with light remain intact and only the positive charges remain on the surface of the incident portions 2b of light. The negatively charged toner is supplied to the latent images of the portions 2b made in this way, whereby positive images are obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000304362-A (JP)
Title: Air-conditioner
Inventor: OSHIMA JUN
IPC: F25B1/00
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To securely collect a refrigerant and refrigerating machine oil in the refrigerant channel of a lower indoor machine into an outdoor machine in the case of pump- down operation. SOLUTION: In the air-conditioner with a heat pump type refrigeration circuit, a refrigerant being discharged from the discharge port of a compressor 2 is circulated to the suction port of the compressor through a four-way valve 3, a first three-way valve 5, a first indoor heat exchanger 6, a first two-way valve 7, a first electronic expansion valve 8, an outdoor heat exchanger 9, and the four-way valve, at the same time the refrigerant being discharge from the compressor is branched and is circulated to the outdoor heat exchanger through a first solenoid switching valve 11, a second three-way valve 12, a second indoor heat exchanger 13, a second two-way valve 14, and a second electronic expansion valve 16, further the four-way valve is connected to the first three-way valve and then the first solenoid switching valve is connected to the second three-way valve by a capillary tube 17.  In the air-conditioner, the discharge port of the compressor is connected to the four-way valve and the second two-way valve is connected to the second electronic expansion valve by a bypass circuit 18 with a second switching valve 9, a pressure-accumulation container 22, and a third switching valve 23.
Patent JP-S63278803-A (JP)
Title: Process simultaneously aligning foamed concrete on surface of grc cement mortar mixed with self emulsifiable epoxyresin
Inventor: SUGISAWA MINORU
IPC: B28B1/08
Filed: 1987-05-09
Abstract: PURPOSE:To contrive to provide composite faculty with perfect water proof, preventing, property of neutralization, high strength, chemicals resistance and abrasion resistance, while the water proof treatment of a foamed heat insulating plate is unnecessary by a method in which emulsion resin made with self emulsifiable epoxyresin and pure water is mixed with cement and aggregate, and the mortar thus made is poured in a mold, and then vibration is applied thereto, and further cement and Al powder compounded mortar is caused to flow on the surface of GRC reinforced cement mortar with reinforcing lining and is foamed and cured with vapor. CONSTITUTION:Nonsolvent epoxyresin (Eponikke EP #910 main agent made by Nippon Chemi cal Construction Company) and self-emulsifiable curing agent (Eponikke EP #910 curing agent made by Nippon Chemical Construction Company) are mixed with pure water, thereby making emulsion resin. Cement is mixed with cristobalite component compounded aggregate, and the resin mortar made with emulsion resin is poured in the mold frame made of silicon compounded resin. Then, when vibration is applied thereto by an electric vibrator, the resin mortar aggregate is settled, and the resin cement floats up to upper surface. Then a reinforcing fiber mat is placed, and by using air vent roll the mat is rolled so as to be pushed into the resin mortar. On the fiber reinforced plate thus made, the foaming mortar in which cement is mixed with Al powder is poured and foamed and cured with vapour into a form.
Patent JP-H11307451-A (JP)
Title: Formation of semiconductor film
Inventor: YOSHINOUCHI ATSUSHI
IPC: H01L21/336
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To realize a formation method of a high quality semiconductor film on an insulating substrate. SOLUTION: The formation method of a semiconductor film has a first process for forming a polycrystalline silicon film 2 on an insulating substrate 1, a second process for forming a silicon oxide film 3 by oxidizing a surface layer of the film 2 in atmosphere containing gas having oxidation ability of a pressure of 5 to 50 atm. and a temperature of 300 to 700 deg.C, a third process for removing the film 3, and a fourth process for annealing a remaining polycrystalline silicon film 4 by light irradiation.
Patent JP-H08307315-A (JP)
Title: Network system
Inventor: TAKAHASHI SOICHI
IPC: H04J13/16
Filed: 1995-05-10
Abstract: PURPOSE: To avoid a distance problem in CDMA by constituting an equal distributed network without requiring complicated transmission power control. CONSTITUTION: Respective subnetworks are expressed by G1 to G3 and a subnetwork G4 is constituted of one station. The subnetworks G1 to G4 respectively execute spread spectrum communication by using PN2, PN3 and PN4 and each subnetwork multiplexes its own lines by CSMA. When diffusion codes used in respective subnetworks are made different from each other, interference applied to communication between respective subnetworks can be reduced and the communication of each subnetwork can be independently executed.