baber/WOPTO huggingface dataset:
Patent JP-S5572355-A (JP)
Title: Fluorescent lamp
Inventor: KONDOU KENKEN
IPC: H01J61/46
Filed: 1978-11-28
Abstract: PURPOSE: To improve strength of the phosphor film without reduction of brightness of the lamp by limitting the reaction ratio of calcium pyrophosphate to a specified value.  
     CONSTITUTION: The strength of a phosphor film increases reducing the reaction ratio of calcium pyrophosphate, on the other hand brightness of the lamp decreases reducing the reaction ratio in the range below 85%. The phosphor film is formed limitting the reaction ratio to the range of 85W97%. Thus the strength of the film is increased without reduction of brightness of the lamp. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08338027-A (JP)
Title: Construction of slope of embankment
Inventor: KOTANI KATSUMI
IPC: E02D17/20
Filed: 1995-06-13
Abstract: PURPOSE: To sufficiently tighten earth and sand in the face of slope without excessively hardening the earth and sand of the surface of slope so that water infiltrating from the face of slope into an embankment can be uniformly supplied to the surface layer of the slope. CONSTITUTION: A surface layer part 12 is divided, in the vertical direction, into a plurality of surface layers 12' and a corrugated sheet 14 is embedded so as to be set at the bottom of each layer 12'. The sheet 14 is prepared by bending, for example, a plate material of synthetic resin into a corrugated shape so that the sheet can elastically expand and contract in the thickness direction thereof with respect to a load from above. Consequently a load at the time of compaction is absorbed by the corrugated sheets and elasticity is given to the surface layer part 12 to prevent earth and sand of the part 12 from becoming excessively hard and also infiltration water is uniformly supplied to the face of slope and hence the growth of vegetation 13 can be accelerated.
Patent JP-S6128078-A (JP)
Inventor: HAYASHI GIICHI
IPC: A61K36/00
Filed: 1984-07-13
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-S627888-A (JP)
Title: Zinc of zinc alloy plated steel sheet having superior corrosion resistance and paintability
Inventor: HIGUCHI YUKINOBU
IPC: C22C38/50
Filed: 1985-07-03
Abstract: PURPOSE:To improve the corrosion resistance of the resulting titled plated steel sheet, the corrosion resistance at the edges and the paintability including the adhesion to a paint film and the corrosion resistance after painting by forming a Zn or Zn alloy layer on a steel sheet having a specified composition by plating. CONSTITUTION:One side or both sides of a steel sheet having a composition contg., by weight, <=0.15% C, 0.005-0.10% acid-sol. Al, 1.5-20% Cr and one or more among <=0.8% Cu, <=0.15% P and <=10% Ni are plated with Zn or a Zn alloy. The steel composition may further contain 0.03-0.50% one or more among Ti, Nb, V and Zr. An Ni or Ni alloy undercoat layer may be formed as an intermediate layer between the steel sheet and the resulting Zn or Zn alloy layer. The plated steel sheet has superior corrosion resistance in a corrosive environment contg. Cl<-> and superior paintability, soit is suitable for use as a steel sheet for an automobile, a building material or the like.
Patent JP-S5672271-A (JP)
Title: Wind collecting type wind-force device
Inventor: TAKASAKI OSAMU
IPC: F03D11/00
Filed: 1979-11-14
Abstract: PURPOSE: To operate a wind collecting type wind-force device efficiently under a weak wind by incorporating one section of a building as one section of the wind collecting type wind-force device.  
     CONSTITUTION: When an atmospheric temperature in a building is below a fixed temperature, collected wind-force is transmitted only to a generator 12 by means of a converter 9, a wind collecting engine functions as a wind collecting wind-force generator, and its generating power is accumulated in a power accumulator 14. When the atmospheric temperature in the building is above a fixed temperature, collected wind-force is transmitted to a vertical ventilating fan 10 by means of the converter 9, the fan 10 is turned, and air warmed in the building is discharged into the outside air from a discharge port 7. When the atmospheric temperature in the building is below a fixed temperature in winter, collected wind-force is transmitted to a pump 11 by means of the converter 9, a fluid warmed in an endothermic pipe 13 is moved into the building, and the building is warmed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6126476-A (JP)
Title: Control circuit for inverter
Inventor: CHIHARA YASUYUKI
IPC: H02M7/48
Filed: 1984-07-13
Abstract: PURPOSE:To obtain a signal of an inverter frequency for an object with a simple configuration by varying the output period of a switching signal pattern of an inverter stored in a ROM by varying the system clock of a microcomputer. CONSTITUTION:A microcomputer 7 inputs as input data inverter frequency command data 12, an address signal is applied to a ROM11 in response to the inverter frequency command, and a switching signal pattern is output from the ROM11. A rate multiplier 9 varies the frequency of the oscillation output form an oscillator 10 in response to the frequency command data, the output of the multiplier 9 is divided in frequency by 1/n frequency divider 8, and input to the microcomputer 7 as a clock.
Patent JP-S5847012-A (JP)
Title: Production of flame-retarding phenolic resin composition for laminate
Inventor: NAKAMURA TOSHIMARO
IPC: C08G8/00
Filed: 1981-09-17
Abstract: PURPOSE:To obtain the titled composition having excellent heat resistance, punchability and flame resistance, by reacting an adduct between a specified ester and tung oil with a phenol and then further reacting with a formaldehyde. CONSTITUTION:Tung oil is reacted with an ethylenically unsaturated monocarboxylic or dicarboxylic acid ester of a polyhalophenol or polyhalophenylhydroxy ether, and then the resulting product is further reacted with a formaldehyde in the presence of a basic catalyst. When the above ester is heated together with tung oil, the conjugated double bonds of tung oil and the double bond adjacent to the carbonyl group of the unsaturated carboxylic acid ester readily undergo an addition reaction according to the Diels-Alder reaction to form flame-retarding modified tung oil. In the subsequent step, when the product is heated after the addition of a phenol, the phenol adds to the remaining double bonds of the flame-retarding modified tung oil.
Patent JP-2000026403-A (JP)
Title: Production of perfluoroalkylaryl sulfide and new perfluoroalkylaryl sulfide
Inventor: POPKOVA VERA-YAKOVLEVNA
IPC: C07C323/36
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a perfluoroalkylaryl sulfide which is a new compound. SOLUTION: The perfluoroalkylaryl sulfide of the general formula is produced by reacting a disulfide and an alkali metal salt of an aliphatic perfluorocarboxylic acid in the presence of a high boiling point aprotic solvent, at high temperature and reduced pressure. The product represented by the general formula: Ar-S-Rf [Ar is phenyl, naphtyl, pyridyl or pyrimidyl each is optionally substituted, and having molar mass <=200 g/mol, and Rf is an 1 to 7C perfluoroalkyl] is distilled off in it's generating speed.
Patent JP-H077907-A (JP)
Title: Power generator
Inventor: KAWAI TERUO
IPC: H02K37/04
Filed: 1993-06-17
Abstract: PURPOSE:To prevent the generation of force disturbing the direction of motion of a rotor and a needle by providing magnetic circuits separately in a plurality of electromagnets as stators and exciting the electromagnets only in polarity opposite to the magnetic pole of an opposed permanent magnet. CONSTITUTION:A permanent magnet 13 rotated together with a rotary output shaft (LA) 11 and magnetized in the axial direction is arranged. A magnetic substance 14, which alternately has notched sections 14a and magnetic tooth sectins 14b and through which the magnetic flux of the permenent magnet 13 passes, is disposed between LA11 and the permanent magnet 13. Electromagnets 16a-16i are fixed and mounted at regular interbals in the circumferential direction of the magnetic substance 14, and the magnetic circuits of the electromagnets are made independent mutually. Electricity is supplied through a coil 163 so that a leg section 162 at one end section in the axial direction of the core 16i is brought to polarity opposite to the magnetic pole of the magnetic substance 14. An excitation changeover means converges magnetic flux passing through the magnetic substance 14 in the fixed direction and successively excites the electromagnets 16a-16i in polarity opposite to the polarity of the magnetic pole of the permanent magnets 13 so that LA11 is given revolving torque.
Patent JP-H075487-A (JP)
Title: Hybrid circuit board
Inventor: MARUYAMA YOSHIAKI
IPC: G02F1/13
Filed: 1993-06-18
Abstract: PURPOSE:To provide the hybrid circuit board which has plural wiring patterns differing in thickness and facilitates both the assembly and a test of a device as to the manufacture of a chip-on glass type liquid crystal display panel with an IC chip for driving mounted directly on a glass substrate. CONSTITUTION:This substrate has a flexible printed board 5 having the wiring pattern 52 formed of a copper layer on a base film 51 and a circuit board 6 which has a wiring pattern 63 formed of a conductor film thinner than the copper layer on a substrate 61 made of glass, etc., and also has a wiring pattern 63 coated with a protective film 65 except an opening part 64; and the flexible printed board 5 is joined with the circuit board 6 through anisotropic conductive adhesive resin 7 interposed between them and the facing wiring pattern 52 and wiring pattern 63 are connected through the opening part 64.
Patent JP-S5848429-A (JP)
Title: Sealing method of semiconductor device
Inventor: TERUI NORIO
IPC: H01L21/56
Filed: 1981-09-17
Abstract: PURPOSE:To permit hight reliability of a semiconductor device and immediate supply to the mounting for the next process by mechanization by a method wherein the hardened surface of an ultraviolet ray hardening type sealing resin is coated by quick-drying resin. CONSTITUTION:The drawing shows that an IC chip 3 is mounted on the predetermined position of a circuit substrate 1 having a circuit pattern 2 and electrical conductivity is contrived by the circuit pattern 2 and lead wires 5 or the like and ultraviolet ray hardening is applied by ultraviolet ray hardening type resin 16 through a sealing frame 7 provided so that the IC chip 3 may be surrounded and fixed crayon type quick-drying resin 10 is coated 11 on the sufrace of the abovementioned ultraviolet ray hardening resin (the surface section of  resin exposed to the air). The quick-drying resin 10 is fast heating hardening- type black resin such as epoxy family and as to the usage, either of liquid, solid, powder or the like are acceptable and sufficient adhesive force is provided and the resin is filled in supply jigs 20, 30 for mechanized operation.
Patent JP-S6125678-A (JP)
Inventor: TAKAGI MIKIO
IPC: B07B13/02
Filed: 1984-07-13
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-H11337191-A (JP)
Title: Heat storage chiller
Inventor: FUKUDA TOSHIYUKI
IPC: F25B1/00
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To obtain a heat storage chiller in which power consumption can be reduced efficiently and economically through simple arrangement while suppressing fluctuation of load at the time of peak power. SOLUTION: The heat storage chiller has a normal refrigeration cycle comprising a compressor 401, a condenser 402, a first expansion valve 202 and an evaporator 203, a heat storage refrigeration cycle comprising the compressor 401, the condenser 402, a second expansion valve 206, a heat exchanger 207 for heat storage material and a suction pressure regulation valve 500, and a liquefaction refrigerant circulation cycle comprising a circulation pump 211 for liquefaction refrigerant, the heat exchanger 207 for heat storage material and the evaporator 203. When refrigeration load is reduced in cold storage operation mode, the suction pressure regulation valve 500 is opened and cold is stored in a heat storage material 214.  In liquefaction refrigerant circulation operation mode, liquefaction refrigerant is circulated by a liquefaction refrigerant circulation pump and cold heat stored in the heat storage material 214 is discharged in the evaporator 203. Since the compressor 401 and a condenser tan 404 can be stopped in that operation mode, power consumption can be reduced.
Patent JP-H0245379-A (JP)
Title: Supply vessel
Inventor: MAAKU II BANBAAGAA
IPC: B65D83/00
Filed: 1989-06-12
Abstract: PURPOSE: To not only prevent liquid food from leaking out but also conduct the dispensing thereof without fail by a method wherein in a plunger end closure, a ring portion coupled with a container body a fragmentation line built in the ring portion and a plunger when using a container in conjunction with a fragmentation line, the plunger is broken out of the fragmentation line are provided. CONSTITUTION: An end portion 8 of a container body 4 is closed by an end closure portion 50 comprising an outer ring 52 and an inner plunger portion 54, and the outer ring portion 52 and the inner plunger portion 54 are integrally coupled by a fragmentation line 56 and formed as an unit by an injection mold. Upon use of the container, a disk 92 is fixed via screws 94 on a rod 90 moved by a dispensing mechanism. When applying a pressure to an axis 90, the disk 92 is coupled with the upper surface of a plunger disk 58 and the convex disk 58 is gradually made flat, the fragmentation line 56 being moved below the fragmented plunger portion 54 to dispense food. When decompressed, the disk 58 is returned to the normal convex shape with a little negative pressure caused to prevent the food effluence and stop the dispensing of the food content without fail.
Patent JP-S628893-A (JP)
Title: High speed boat provided with torpede shape submerged body
Inventor: KIHARA KAZUYUKI
IPC: B63B39/06
Filed: 1985-07-04
Abstract: PURPOSE:To prevent the course keeping performance and control performance from deteriorating, and to reduce logitudinal oscillation of a main hull, by providing a rudder stationary section to the stern section of the main hull in the rear of a propeller and a rudder movable section in the rear of the stationary section, and by attaching a horizontal foil to the lower end of the stationary section. CONSTITUTION:Since a rudder stationary section 4 is secured to the stern section of a hull, in parallel with the rectilinear advancing direction of a high speed boat, the directional stability of a hull inherent thereof is increased to prevent the course keeping performance of the boat from deteriorating due to the provision of a torpede shape submerged body 2. Meanwhile, a positive dynamic lift is effected to the stern section such that the stern section is raised by means of a horizontal foil 5 during high speed cruising, so that the draft of the boat in the bow section may be sufficiently held, thereby it is possible to prevent the torpede shape submerged body from being exposed above the water surface. Thus, the actions of the rudder stationary section 4 and the horizontal foil 5 ensure the course keeping performance and control performance of the high speed boat. Thereby it is possible to sufficiently reduce the longitudinal oscillation of the main hull 1 and to enhance the cruising performance of the boat.
Patent JP-H0438520-A (JP)
Title: Binary data converter
Inventor: KONO HIROYUKI
IPC: H03M7/04
Filed: 1990-06-04
Abstract: PURPOSE:To accelerate a processing operation by deciding the logic of an output bit signal corresponding to the logical state of each bit signal on the side of low order rather than the bit signal to be processed. CONSTITUTION:When converting a binary data '1011' of four bits expressed by the complement of '2' to a positive binary data, among the binary data '1011' inputted to input terminals 1a-1d, the least significant bit signal is passed through a signal line 10 and outputted from an output terminal 4a as it is and since there is '1' in the input bit signal on the low-order side concerning the other high-order bits, all the bit signals are inverted and outputted. Therefore, the binary data '0101' converted to positive values are outputted to output terminals 4a-4d. When the binary data are inputted to input terminals 1a-1n, the logic of each bit signal in the converted binary data is immediately decided. Therefore, there is no carry delay, and the high-speed operation can be achieved.
Patent JP-S626764-A (JP)
Title: Casting method for fiber reinforced cylinder block stock
Inventor: TARUNO YASUKI
IPC: F02F1/00
Filed: 1985-07-04
Abstract: PURPOSE:To obtain a product having high quality by mounting a cylindrical fiber molding between each core for forming a cylinder bore and a casting mold disposed with a barrel part in the lower part and a crank case part in the upper part and pouring a molten metal into the cavities from the lower part thereof then solidifying the molten metal under pressure. CONSTITUTION:Each core 19 for forming the cylinder bore is loosely inserted into each fiber molding F and a projecting part 19a of the core 19 is fitted into a recess 23 on the peak surface of the 1st molding part 18. Each projection 63 of a sand core 59 is positioned in the lower part and is loosely fitted into each cavity C. The molten metal is poured into the cavities C by using a plunger 16 from a pouring basin part 14 of a drag 11 and gases are vented from vent holes 32, 33. The plunger is accelerated to thoroughly solidify the molten metal under the pressure. Since the molten metal is first poured into the 1st cavity for forming the cylinder barrel, the temp. drop of the molten metal around the fiber moldings is prevented and the product having the high strength is obtd.
Patent JP-H05316210-A (JP)
Title: Signal switching system for electric communication network
Inventor: YAMAMOTO KAZUTAKA
IPC: H04M3/00
Filed: 1992-05-13
Abstract: PURPOSE:To attain a call service by a speech path individual signal system at the time of the occurrence of a fault at both duplexed common line signal networks, in an electric communication network constituted of plural electronic exchanging devices, and a control system connected with the pertinent electronic exchanging devices. CONSTITUTION:When a control system 3 detects a pair of electronic exchanging devices 1 and 2 in which the common lines are not functioned due to the occurrence of the fault, a CPU 16 transmits a control signal for a switching instruction. The electronic exchanging devices 1 and 2 receive the control signal from the control system 3, and switches switching signal receivers 7A and 7B. Thus, the control of a speech path is switched from the common line signal to a speech path individual signal.
Patent JP-S5847597-A (JP)
Title: Solid and liquid separating device
Inventor: NAKAJIMA HATSUKICHI
IPC: B30B9/24
Filed: 1981-09-18
Abstract: PURPOSE:To obtain a solid and liquid separating device which is capable of continuous separating processing, by a simple structure, by feeding waste matters between each filter cloth provided on the upper and lower endless-like frame plate conveyors placed in the almost horizontal direction, and constituting so as a solid portion which has filtered off a liquid portion is scraped off from the filter cloth at a position where the filter cloth is separated from each other. CONSTITUTION:Between filter cloth (b) wound round said endless-like lower conveyor 17, and a filter cloth (a) wound round an upper conveyor 20 which is capable of hanging down by its empty weight, waste matters such as feces and urine of domestic animals, etc. are fed. Subsequenty, these waste matters are pressed and squeezed by an action of the conveyor 20 which runs by empty weight, hanging down by empty weight, between the filter cloth (a) and the filter cloth (b), and solid and liquid are separated. Subsequently, a solid portion in the waste matters which have filtered off a liquid substance is scraped off at a position where the cloth (a) and (b) are separated from each other, and is collected. This device requires no separate pressure device, etc. for filtration, in a conventional device, and also can be made small-sized. Also, this device is capable of separating a solid and a liquid continuously and efficiently even in case of waste matters having a high viscosity.
Patent JP-S5671718-A (JP)
Title: Combusting apparatus
Inventor: MIZUTANI HIROO
IPC: F23N5/26
Filed: 1979-11-15
Abstract: PURPOSE: To prevent occurrence of explosive ignition of gas in a combusting apparatus in which a plurality of combusting sections are arranged side by side for transferring flame in a predetermined sequence, by employing an arrangement capable of preventing that gas is supplied to a latter combusting section by jumping over a former combusting section in respect of the flame transferring sequence.  
     CONSTITUTION: In a valve means 4, including a first to a fourth valves 5-1W5-4 for controlling gas supply to combusting sections 2-1W2-4, there is provided a push button operating means 7 including push buttons 6-1W6-4 associated with respective valves 5-1W5-4. The push button operating means 7 is coupled with a malfunction preventing mechanism 10 including a movable plate 13 with lock pieces 14 capable of opening the valves 5-1W5-4 from 5-1 to 5-4 only in this turn according to the flame transferring sequence of the combusting sections 2-1W2-4, and a reset mechanism 11 including a movable plate 17 with reset pieces 18 which can be engaged with respective stopper plates 9-1W9-4 of means 7 for opening a latter valve with closing of a former valve. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08337382-A (JP)
Title: Safety device of man conveyor
Inventor: NAGANO SADANOBU
IPC: B66B29/00
Filed: 1995-06-14
Abstract: PURPOSE: To suppress the costs and preclude the decoration surface of a handrail from being damaged by putting a handrail speed sensing device equipped with a followup property in pressure contact with the inner side face of the handrail, and using a photo-sensor as a means to sense the speed. CONSTITUTION: A movable roller 9 rotating in followup after a handrail is supported by a support arm 10 while energized in the direction of being put in pressure contact always with the handrail by its own weight. Even though the handrail moves vertically, a vertical motion can be generated while the support arm 10 is used as fulcrum. If there is the handrail within the scope of the length of support arm 10, installation can be done anywhere irrespective of the handrail installing device. The movable roller 9 and the light emission part 11 and light reception part 12 of a photo-sensor are installed on the support arm 10, and thereby the relative positioning with the movable roller 9 can be kept constant even if the roller 9 as a sensing element moves vertically.
Patent JP-H05337062-A (JP)
Title: Vacuum cleaner
Inventor: YAMAURA IZUMI
IPC: A47L9/00
Filed: 1992-06-08
Abstract: PURPOSE:To provide a vacuum cleaner reducing noises, provided with an air discharge outlet invisible from the outside, and having a neat design by providing a space section between the hook rib of a bumper and a main body, and providing the air discharge outlet on the main body side. CONSTITUTION:A motor chamber and a cord reel chamber are arranged in parallel, a cleaner main body having a dust collecting chamber is provided in front of the motor chamber, a space section 53 is provided between the hook rib 51 of a bumper 52 provided on the outer periphery of the main body and the main body, and an air discharge outlet 49 is provided on the main body side. The space section 53 constituted with the hook rib 51 and the main body is formed into a passage expanded toward the outlet. Multiple through holes are provided on the hook rib 51.