baber/WOPTO huggingface dataset:
Patent JP-H0854125-A (JP)
Title: Floor heating panel
Inventor: MURATA HIDETAKA
IPC: F24D13/02
Filed: 1994-08-12
Abstract: PURPOSE:To improve the strength of a detachable cover for closing the opening of the upper surface of a containing recess by simplifying a wiring construction. CONSTITUTION:A heater 2 and a soaking plate 3 are provided on a base material 1, and a surface layer material 4 is adhered to the front surface to form a floor heating panel A. A containing recess 5 for opening the upper surface is provided at the end, and a connector 6 for connecting the heater 2 to wirings is contained in the recess 5. A detachable cover 9 in which a metal plate 8 is lined on the rear of a front layer piece 7 of the same material as that of the material 4 is detachably mounted at the upper surface opening of the recess 5.
Patent JP-S6249842-A (JP)
Inventor: MAKINOUCHI KENZOU
IPC: A61B17/06
Filed: 1985-08-29
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-2001018144-A (JP)
Title: Mounting method for main shaft end face cleaning tool and two face constraining type tool for main shaft
Inventor: HAMAMOTO KENJI
IPC: B23Q11/00
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To remove surely an adhered foreign matter on a main shaft end face. SOLUTION: A flange 2 is gripped by a gripping tool of an automatic tool changer for transferring a main shaft end face cleaning tool to be mounted on a mounting hole 4a of a main shaft 4. After it is mounted, when a cleaning solvent is fed into a coolant flowing hole 4d by way of a flange-through, the cleaning solvent flows in order of a moving pipe 4b, a coolant flow outlet 4c, an inlet 2c and a communication hole 2b for being discharged from a coolant outlet 2d to a gap C between a main shaft end face 4f and a flange face 2f to wash out foreign matter such as chips and dust adhered on the main shaft end face 4f. As the cleaning solvent has higher viscosity than air and is excellent in detergency, even if the foreign matter is strongly adhered to the main shaft end face 4f in a wet condition by oil, it is surely removed.
Patent JP-H0637189-A (JP)
Title: Manufacture of thin film element
Inventor: KATAOKA YOSHIHARU
IPC: H01L21/316
Filed: 1992-07-17
Abstract: PURPOSE:To surely electrically connect lower-layer wiring to upper-layer wiring which are formed in an insulated state through a through hole. CONSTITUTION:After an anodic oxide insulating film 13 is formed by performing anodic oxidation treatment on lower-layer wiring 12 formed on an insulating substrate 11 after a rubber negative resist is patterned on the lower-layer wiring 12, a through hole 17 is formed by removing the negative resist. When upper- layer wiring 14 is formed on the film 13, part of the wiring 14 gets in the hole 17 and comes into contact with the wiring 12 in the hole 17.
Patent JP-H0478326-A (JP)
Title: Driving force transfer device for four-wheel drive vehicle
Inventor: OTA HIDEYUKI
IPC: F16D43/284
Filed: 1990-07-18
Abstract: PURPOSE:To smoothen quick turn of a vehicle at the time of travelling at a low speed by bringing a differential pump into a pressure contact with a multiplate clutch with increase of the transfer torque of the differential pump, and interposing a thrust bearing between both the described ones, and reducing the friction to be caused by the relative rotation of the both. CONSTITUTION:When a difference of the number of rotation of a left side and a right side front wheel driving shafts becomes large, a cam mechanism 5 moves a vane pump to a multiplate clutch 4, and the described tow driving shafts are connected directly. The transfer torque is thereby increased quickly to eliminate the deterioration of durability. Since a thrust bearing 20 is interposed between the multiplate clutch 4 and a vane pump 3, generation of a the sliding friction to be caused by the relative rotation of the multiplate clutch 4 and the vane pump 3 can be restricted. The transfer torque between both the descibed driving shafts to be caused by the addition of the friction torque can be therefore reduced remarkably, especially in a low speed area. Consequently, quick turn of a vehicle at the time of travelling at low speed can be performed smoothly.
Patent JP-S6252315-A (JP)
Title: Incinerating method for sorted incombustible garbage
Inventor: ABE YUJI
IPC: F23G5/50
Filed: 1985-08-30
Abstract: PURPOSE:To attempt complete combustion of plastic scraps and a smooth discharge of the combustion residues by making the length of a rotary kiln type incinerator a little longer than conventional incinerators of the same type and controlling at a specified temperature the outlet side temperature of the kiln and circulating part of the exhaust gas for suppressing the combustion. CONSTITUTION:In an incinerating method using an incinerator of rotary kiln type for garbages sorted as unsuitable for combustion such as plastic wastes, glass wastes and aluminum cans, the length 3 of the kiln is made a little longer than conventional kilns and the dam at the kiln outlet is made lower with the fire grate 4 being a successive conveying type. Further for the combustion of plastic wastes, it undergoes suppressed combustion with part of the exhaust gas circulated, and at the outlet of the kiln its temperature is adjusted to a temperature at which glass wastes and aluminium cans can be discharged in rod shape without being melted. As a result, incomplete combustion of plastics is prevented and troubles due to fusion of glass and so on can be avoided, so that it is possible to maintain stable combustion and to avoid various troubles such as corrosion of furnace refractories, clogging of the fire grate and interruption of the material conveying, and so on.
Patent JP-S6081826-A (JP)
Title: Dry etching device
Inventor: HOSHINO EIICHI
IPC: H01L21/3213
Filed: 1983-10-12
Abstract: PURPOSE:To prevent an etched product from adhering to a substrate by a method wherein a product by etching process is made adhere to an auxiliary electrode. CONSTITUTION:High frequency power is impressed between an anode electrode 3 and a cathode electrode 2 arranged confronting with each other through the intermediary of an auxiliary electrode 11 to cause discharge between these two electrodes 2 and 3 making etching gas plasma status thereby a metallic film of Cr on a substrate 5 is etched into specified pattern. At this time, an etched product of ion state chromium chloride (CrO2Cl2) with positive charge immediately after being produced may be attracted to the auxiliary electrode 11 with more negative potential that of the anode electrode 3 before it is attracted to the anode electrode 3 by means of impressing the auxiliary electrode 11 with voltage of potential lower than that of the anode electrode 3 (with equivalent potential to grounding potential).
Patent JP-2000062820-A (JP)
Title: Container cap
Inventor: HANEDA YASUHIKO
IPC: B65D43/00
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To attain a container cap which is superior in view of its gas harrier characteristic and close fitness with a main body of the container and further is preferable as a packing container for materials such as food, medicines and agricultural chemicals. SOLUTION: A layer composed of resin compound including 25 to 70 wt.% of (A) ethylene-vinyl alcohol copolymer with an ethylene content of 20 to 60 mol.% and with a saponification degree of 96% or more and including 30 to 75 wt.% of (B) polyolefin with a content of propylene or 1-butene component being 50 mol.% or more is bonded to the surface of the cap main body made of polypropylene as a sealing gasket.
Patent JP-S5980568-A (JP)
Title: Sealing device for high pressure shaft
Inventor: ARAI TOMIO
IPC: F16J15/32
Filed: 1982-10-29
Abstract: PURPOSE:To prevent leakage of high pressure gas completely by providing a conventional shaft box and a corresponding high pressure limit valve around crank shaft of high pressure reciprocal machine. CONSTITUTION:High pressure gas of approximately 100kg/cm<2>, for example, in a crank case 20 will enter into a high pressure limit valve port 2231 and a shaft seal box 221. The shaft seal box 221 is capable of sealing of 50kg/cm<2> and for excessive portion, high pressure limit valve 223 will open to feed the differential pressure 50kg/cm<2> through an outlet 2232 into a shaft seal box 222 and high pressure limit valve port 2241. When the differential pressure exceeds over 50kg/cm<2>, the differential pressure against sealable pressure of shaft seal box 24 is fed through the outlet 2242 to a discharge port 30. When sequentially feeding differential gas pressure higher than sealable pressure of shaft seal box, leakage of high pressure gas in crank shaft can be prevented completely.
Patent JP-H08179595-A (JP)
Title: Corona discharger
Inventor: ENDO MICHIAKI
IPC: G03G15/02
Filed: 1995-07-27
Abstract: PURPOSE: To provide a corona discharger capable of more sufficiently cleaning a corona discharge wire by making material stuck to the outer periphery of the corona discharge wire extremely little and facilitating the exchange and maintenance of a cleaning member. CONSTITUTION: In the electrifier (corona discharger) provided with the corona discharge wire and a cleaning mechanism (cleaning means) which is of the cleaning means cleaning the corona discharge wire and provided with first and second cleaning members 50 having a first cleaning surface across the corona discharge wire and third and fourth cleaning members 51 having a second cleaning surface across the corona discharge wire, the first and second cleaning surfaces cross each other, when viewing from a cross-section in the longitudinal direction of the corona discharge wire, the device is provided with a left supporting plate (first supporting member) 41 supporting the first and third cleaning members 50 and 51 and a right supporting plate (second supporting member)  42 supporting the second and fourth cleaning members 50 and 51 and the first and second supporting members 41 and 42 are provided to enable division.
Patent JP-H1019371-A (JP)
Title: Bath heater with water heater
Inventor: YAGYU TOSHIKATSU
IPC: F24H1/00
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To dispense with provision of a drain valve in a hot water injection circuit and to prevent a leakage of water and no-water burning to be caused by leaving the drain valve unclosed, by providing a bypass passage between the lowermost part of a connection passage from a check valve of the hot water injection circuit to a circulation circuit and a forward flow passage from a heat exchanger for reheating bathtub water of the circulation circuit to a bathtub. SOLUTION: A bath heater 1 with a water heater is equipped with a hot water supply circuit 3 wherein a boiler 12 for hot water supply is connected between a supply water source 8 and a hot water faucet 16 and a circulation circuit 6 which returns bath water to a bathtub 2 through a boiler 26 for reheating bathtub water, by a pump 4. Besides, it has a hot water injection circuit 7 connecting the downstream side of a heat exchanger 13 for hot water supply and the discharge side of the pump 4 of the circulation circuit 6.  A bypass passage 45 is provided between the lowermost part of connection passages C and D stretching from the downstream side of a check valve 36 of the hot water injection circuit 7 to the circulation circuit 6 and an upstream-side part in the vicinity of a forward flow metal fitting 27 of a forward flow passage A from a heat exchanger 5 for reheating bathtub water of the circulation circuit 6 to the bathtub 2. Thereby hot water in the connection passages can be discharged into the circulation circuit 6 and a drain valve provided usually in the hot water injection circuit is dispensed with.
Patent JP-S6251275-A (JP)
Title: Light emitting element
Inventor: TAKASU KATSUJI
IPC: H01L21/263
Filed: 1985-08-30
Abstract: PURPOSE:To obtain a light emitting element, in which a sufficient amount of light emission is provided in a visible wavelength region and light emitting efficiency and reproducibility are improved, by laminating two or more layers, which are formed with specified amorphous material including silicon atoms, carbon atoms and fluorine atoms, and providing light emitting layers having homogeneous junctions. CONSTITUTION:Two or more layers, which are formed with amorphous material including silicon atoms, carbon atoms and fluorine atoms, are laminated. Light emitting layers 103-105 having homogeneous junctions are provided. At least a pair of electrodes 102 and 106, which is electrically connected to the light emitting layers, is provided. The local level density of the layers 103-105 formed with said amorphous material at an intermediate gap is 5X10<16>cm<-3>eV. For example, on an electrode 102 provided on a substrate 101, a P-type transmitting layer 103, an I-type transmitting layer 104 and an N-type transmitting layer 105 are provided to form the light emitting layers. The electrode 106 is provided thereon, and a light emitting element is formed. The amount of inclusion of the fluorine atoms in the light emitting layers 103-105 is recommended to be 5 atom PPM-25atom% with respect to the sum of the silicon atoms and the carbon atoms.
Patent JP-S5894242-A (JP)
Title: Suppressing device of impulsive noise
Inventor: SUGAI YOSHIROU
IPC: H04B1/10
Filed: 1981-12-01
Abstract: PURPOSE:To eliminate the impulsive noise out of the audible signal without producing noises, by eliminating also the pilot signal when the impulsive noise is eliminated through an arithmetic circuit. CONSTITUTION:The signal having a delayed FM wave detection output which is applied to the input emerges at an output point A of an LPF1. The output of the LPF1 is applied to the minus input terminal of one side of a subtractor circuit 7. The pilot cancel signal is applied to the other minus input terminal of the circuit 7. The pilot signal in the composite signal is cancelled at the circuit 7. In such a constitution, a mono-multi 6 turns off a switch circuit 10 when the impulsive noise occurs in the composite signal. When the circuit 10 is turned off, the waveforms at points A and B are transmitted to a point C via the level holding circuits 8 and 9. Therefore the impulsive noise emerges at the point C, and a waveform obtained by eliminating the pilot signal and the impulsive noise from the waveform emerging at the point A emerges at the output point D of the circuit 7.
Patent JP-H116681-A (JP)
Title: Device for preventing odor and deterioration of food in refrigerator using high-temperature heat-history charcoal
Inventor: CHIYOU TAIGO
IPC: F25D23/00
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To prevent the odor and deterioration of food in a refrigerator by utilizing a minus ion being generated from high-temperature heat-history charcoal by accommodating the high-temperature heat-history charcoal at the inside of a container with an opening at one part, and by mounting the container into the refrigerator. SOLUTION: A high-temperature heat-history charcoal 2 is accommodated inside a shelf- board-shaped container 1 and the container is set to a lattice shape 5 for enlarging the contact area between the charcoal 2 and air in a refrigerator. Also, the upper and lower surfaces of the container 1 are set to the lattice shape 5 and the charcoal 2 of the inside can be cleaned (reproduced), for example, by a brush without taking out the high-temperature heat history charcoal 1 from the container 1. Furthermore, a guide groove is provided at the both sides of the container 1, a structure 4 that can be expanded and stretched simply by sliding the inside of the groove is provided at both edges, and the container 1 is allowed to be mounted to the refrigerator with any width.  Also, parts that can be bonded and mounted onto both wall surfaces in the refrigerator, for example, by a double-coated tape may be utilized and, for example, clip-shaped parts for mounting may be utilized for directly mounting to an existing accommodation shelf.
Patent JP-H1118726-A (JP)
Title: Processed meat food and its production using steam heat
Inventor: FUKAZAWA TSUTOMU
IPC: A23L13/70
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To obtain a processed meat food which can satisfy diversified tastes, and to provide a method for efficiently producing the same using steam heat. SOLUTION: This processed meat food is obtained by (A) treating surface of a stock meat 2 cut into an adequate shape with steam in such a way to leave the meat center uncooked, (B) wrapping it individually in a bag together with a seasoning 3, and (C) freezing it. The seasoning 3 can evenly penetrate into the meat food when it is defrosted, and flavoring of the meat food can be adjusted by changing time for which it is left after being defrosted. Steaming treatment can reduce processing time.
Patent JP-S6171189-A (JP)
Title: Method of monitoring weld zone of spot welding
Inventor: SHIGETA SEIICHIRO
IPC: B23K11/25
Filed: 1984-09-14
Abstract: PURPOSE: To improve the accuracy of judgement by applying monitor current in the sate of pressing an electrode immediately after the completion of applying welding current and thereby judging whether the voltage and the current in the electrode are within an allowable limit or not. CONSTITUTION:When materials to be welded 1a, 1b are spot-welded by electrodes 2a, 2b, the monitor current is applied immediately after the completion of the applying of th welding current, and a resistance is measured as a voltage value for the constant current. Propriety of nugget formation is judged by comparing the voltage value is unable to become small to an allowable limit when the nugget grows up hardly to a proper size or a penetration between the materials to be welded 1a, 1b is insufficient, and the welding is judged as inferior.
Patent JP-S6436860-A (JP)
Title: Suspended floor device
Inventor: UCHIYAMA HIDEYA
IPC: E04F15/00
Filed: 1987-07-30
Abstract: PURPOSE: To prevent the generation of noise by a method wherein a bundle member consists of a base member having a glass wool pad wrapped with buffering rubber and a coupling part to intercouple the base member and a floor member, and a load is absorbed by the buffering rubber and the glass wool pad. CONSTITUTION: A floor member 1 having two pieces of plywood 2 and 2 between which a particle board 3 is nipped is supported by a bundle member 6 arranged on a slab 5. Further, a support part 7 for the member 6 has a high density glass wool pad 9 contained in a containing part 10a of a buffering rubber 10 and a protrusion part 10b formed above the rubber 10 is engaged with an engaging part 11a formed at a buffering rubber mounting hardware 11. Further, a dent part 10c is formed in the bottom of the rubber 10. A comparatively small load by a shoe bottom is absorbed by the rubber 10 and an impact load by the rubber 10 and the pad 9, and a further heavy load is absorbed by bending the dent part 10.
Patent JP-2000028697-A (JP)
Title: Extraction method for feature element by passive sonar, and method and apparatus for estimation of target
Inventor: TAKAHASHI SATOSHI
IPC: G01S3/80
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To obtain an extraction method in which the feature element of a target sound source is extracted so as to be independent of a change, in the state of a sound source or a change in an environment. SOLUTION: A line detector 3 detects a line on the basis of a signal received from a receiver 1. A harmonics deciding means 41 decides the relationship of harmonics between two lines, on the basis of the relationship of the frequency of the detected line. A harmonic integration means 42 estimates the relationship of the harmonics in all detected lines on the basis of the relationship between line sets of the relationship of the harmonics, and it integrates the line sets having the relationship of the harmonics as a line, which is generated by an identical sound source. A relative-signal-intensity calculation means 51 calculates the relative signal intensity of the lines with respect to the maximum signal intensity of an integrated group. A relative-signal-intensity decision means 52 classifies the relative signal intensity of the respective lines by using a set decision reference.  The frequency of the respective lines, the order of the relationship of the harmonics and the relative signal intensity are extracted as feature elements, and a target sound source can be extracted with high accuracy and at high speed.
Patent JP-H0747042-A (JP)
Title: Electric vacuum cleaner
Inventor: MORISHITA KAZUHISA
IPC: A47L9/10
Filed: 1993-08-03
Abstract: PURPOSE:To enhance the safety and promote environmental protection by performing dust collection in such a way that metal and glass splinters are collected separately. CONSTITUTION:A wall 17 is furnished in a dust collecting chamber 12 of the body 26 of an electric vacuum cleaner so that the chamber is partitioned into a compartment to accommodate a paper sack 15 for receiving ordinary dust and rubbish and a chamber to accommodate a one 16 for metal and glas splinters, and an electrically operated opening/closing plate 18 is provided which is operated by a switch furnished in the at-hand operation part and which moves between the suction ports of the two paper sacks 15, 16, and thereby ordinary dust and rubbish can be collected separatey from metal and glass splinters.
Patent JP-H0837028-A (JP)
Title: Method for prolonging storage battery service time
Inventor: TAKAHASHI YASUNORI
IPC: H01M10/42
Filed: 1994-07-25
Abstract: PURPOSE:To prolong the service time of a storage battery by installing a magnet whose flux density on the surface is 100-1000Gauss, on the side face of the battery. CONSTITUTION:A plate-form magnet 3 is installed on the side face of a storage battery part 2 consolidated with a telephone set part 1. The magnet used 3 should preferably have a flux density of 100-1000 Gauss on the surface and be of a sintered type, made of rubber, or plastics, but it is preferred that a plate form is adopted so that the whole surface of the battery 2 can be covered. The voltage drop with the elapse of the time is measured while the current is sent to a talk unit in two different cases, i.e., the case where ma magnet of 100mm long, 35mm wide, and 0.7mm thick (surface flux density 500 Gauss) is mounted and the other case with such a magnet out of fitting. When the magnet is mounted, the voltage sinks rapidly after 3-4hr to become below 5V, and when no magnet is fitted, a voltage over 5V is maintained till seventh hr.
Patent JP-S5888335-A (JP)
Inventor: ROORENSU SHIYAAMAN MERUBUIN JI
IPC: C07C43/23
Filed: 1982-11-01
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。
Patent JP-H06159305-A (JP)
Title: Supply valve gear for closed center hydraulic system
Inventor: DAGURASU MAIKERU DEYURANTO
IPC: F15B21/08
Filed: 1993-08-03
Abstract: PURPOSE: To provide a hydraulic system for supplying fluid from a pump in a closed center hydraulic system equipped with a load pressure sensing ability to a hydraulic function having no load pressure sensing capability. CONSTITUTION: A hydraulic system 10 is equipped with a hydraulic pump 12, with is output port 14 fed with a pressure fluid as a function of the pressure at a load sensing port 16, a hydraulic reserver 18, and a load pressure sensing line coupled with the load sensing port. A supply control valve 40 takes either a first position, where the reserver 18 is in communication with the load sensing port or the second position where the output port of the pump is in communication with the load sensing port. When a spring 50 presses a valve member 48 to its first position and a solenoid 52 is energized, the valve member moves to its second position.  The solenoid is energized, when an apparatus control valve is actuated so that the supply control valve applieds the pump pressure in communication with the load sensing port, and the pump always works with full power, when the second hydraulic function is in effect.