baber/WOPTO huggingface dataset:
Patent JP-H01249064-A (JP)
Title: Detection of closed state of infusion pipe and device therefor
Inventor: AIZAWA TAKESHI
IPC: A61M5/00
Filed: 1988-03-30
Abstract: PURPOSE:To realize the infusion system having high safety by inserting an infusion pipe in flat state on the downstream side from a pump part into an insertion part and elastically press-urging the infusion pipe and detecting the degree of shift of the flat part by a detector. CONSTITUTION:The subject device consists of a medical liquid bottle 10 as injection liquid container, injection needle 12 as injection part, and a pump part 16 having an infusion pipe 14 for connecting the medical liquid bottle 10 and the injection needle 12. A closed pressure detecting device 18 is installed on the downstream side from the pump 16, and the closed pressure detecting device 18 is connected with an amplifier 20 for amplifying the detection signal, and the amplified signal is converted by an A/D converter 22, and sent into a microcomputer 24. The change through the lapse of time of the closed state of the infusion pipe 14 is monitored by a comparing means in the microcomputer 24, and when the detection value exceeds a standard value, an alarm signal is outputted by an alarm output device 28, and a pulse motor driving circuit 30 as driving source for the pump part 16 is stopped.
Patent JP-S59203040-A (JP)
Title: Film feed gear for bag making machine
Inventor: MIKI JIICHI
IPC: B31B50/02
Filed: 1983-04-27
Abstract: PURPOSE:To prevent shocking torque from acting on a pulley or a reduction gear by placing a flexible coupling between the output shaft of a motor and the input side of a crank mechanism. CONSTITUTION:Rotation of a motor 2 is transmitted to a pulley 4, a belt 10, a pulley 6, a shaft 8, a flexible coupling 12, a reduction gear 18, and a rotor 28. And a sector gear 32 oscillates in a reciprocal motion right and left around a shaft 34 within a range of the predetermined angle. While the sector gear 32 moves toward (a), a solenoid clutch 40 is turned ON and a feed roller 46 rotates counterclockwise, thereby advancing a film 52 in the arrow-marked direction by the prescribed distance. While the sector gear 32 moves toward (b), the solenoid clutch 40 is turned OFF or the clutch is disconnected, and a solenoid brake 48 is turned ON. Thus, the feed roller 46 is stopped, during which time the film 52 undergoes the heat seal processing.
Patent JP-S61232503-A (JP)
Inventor: SOWA MASAHIKO
IPC: C08L67/00
Filed: 1985-04-09
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-H1054053-A (JP)
Title: Pressure-relief lubricating joint
Inventor: JIYOZEFU II AREN
IPC: E02F9/00
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a joint, wherein a seal is not damaged due to excess pressure in a joint assembly by controlling pressure in the sealed joint assembly. SOLUTION: A pin joint assembly contains a pin 74 slidably connected to a bearing assembly 50 installed into the bore 26 of an equalizer bar 10. The periphery of the equalizer bar 10 is surrounded by a pair of seals 58, 60 arranged on both sides of the bearing assembly 50 in order to seal an interior of the equalizer 10. The seals 58, 60 are disposed adjacently to the bearing assembly 50, and a pair of cavities 70, 72 are defined between both seals 58, 60. A receiving path is elongated from a counter bore 88 formed to the external surface of the equalizer bar 10, terminated in the bearing assembly 50, and communicated fluidly with the pin joint assembly.  When pressure in cavities 70, 72 during operation is increased, pressure relief valves in a pair of discharge paths 94, 98 adjacently arranged in the seals 58, 60 are opened, pressure in the cavities 70, 72 is relieved, and the seals 58, 60 are protected from damage.
Patent JP-S63240614-A (JP)
Title: Mouse cursor controller
Inventor: OKUBO TOSHIO
IPC: G06F3/038
Filed: 1987-03-28
Abstract: PURPOSE:To improve the operability of a mouse cursor controller by securing such a constitution where a cursor pattern is rotated by a prescribed angle with a cursor designating point defined as a fulcrum and displayed on a display screen when it is detected that the display coordinates get out of an effective area on the screen. CONSTITUTION:A mouse cursor control part 3 is always giving accesses to a mouse shift value detecting part 2 and sends the present mouse cursor coordinates and mouse shift value to a display range checking part 8 in case the value except '0' is returned from the part 2. The part 8 adds the mouse shift value and the size of a mouse cursor to the present mouse cursor coordinates and compares this addition value with a display enable range on the display screen of a display device 7. If it is detected based on the result of said comparison that the display coordinates get out of an effective area on the screen, a cursor pattern 5 is rotated by a prescribed angle with a cursor designating point defined as a fulcrum and displayed on the display screen. Then the part 3 sets a rotation flag 9 at a pattern transfer device 4 and starts the device 4. Thus the pattern 5 is rotated in accordance with the contents of the flag 9 and sent to a bit map memory 6.
Patent JP-S63241914-A (JP)
Title: Method for working coil component
Inventor: OTOHATA HIROYUKI
IPC: H01F5/04
Filed: 1987-03-28
Abstract: PURPOSE:To reduce the hands for the working process and to avoid the effect of heat to the workpieces by converging and applying a laser beam to the terminal section around which a coil is to be lapped, thereby fusing the coating of the end portion of the core wire of a coil and simultaneously welding the core wire end of the coil to the terminal. CONSTITUTION:After four workpieces 1 to be worked are fixed to a jig 2 for positioning workpieces so as to be supported by the jig 2, a laser oscillation unit 11 is started up. The laser radiation obtained by the unit 11 is divided into two through a dividing unit 12, a mirror, a convergent lens 13 and the like, and they are respectively converged into beams and simultaneously applied to a terminal 1a section from two directions opposed to each other. A section A around which a core wire is to be lapped is rapidly heated in a moment whereby the ester coating is melted instantly, and simultaneously the core wire which was stripped of its coating is melted and welded to the terminal 1a. With this, the hands for the working process is reduced, and the effect of heat to the workpieces is avoided.
Patent JP-S60218864-A (JP)
Title: Mounting method of electronic-parts package and structure of electronic-parts package
Inventor: IGARASHI YUTAKA
IPC: H05K1/18
Filed: 1984-04-16
Abstract: PURPOSE:To reduce the pattern wiring density of a printed circuit board and to shorten the designing and manufacturing period, by connecting a part of a part lead to the printed circuit board directly under the lead, connecting the other part to the printed circuit board at a position, which is separated from a package. CONSTITUTION:An inner short lead part 2b of a part lead, which is protruded downward from an electronic-parts package 1 is connected and fixed to a through hole 5a of a flexible printed circuit board 5. A wiring pattern 5b, which is connected to the lead part 2b, is connected to a lead part 7 at the outer end of the circuit board 5. A long outer lead part 2a is inserted in a through hole in a printed circuit board 3 and fixed by a solder 4. Said part is further connected to the wiring pattern of the circuit board 3. The lead part 7 of the flexible circuit board 5 is inserted in a through hole at a position separated from the package main body 1, and fixed and connected to the wiring pattern of the circuit board 3. The wiring patterns of the printed circuit board, which are concentrated at the part directly under the package main body 1, are dispersed, and the low density can be implemented.
Patent JP-S61233336-A (JP)
Title: Load meter
Inventor: TAKESHITA KIYOU
IPC: G01L1/22
Filed: 1985-04-09
Abstract: PURPOSE:To materialize an excellent overload characteristic with the small size and high sensitivity by providing a pressure plate, a strain generating beam and semiconductor stain gages. CONSTITUTION:The load (W) is given to the pressure plate 1 via an operating bar 2 from the outside. The pressure plate 1 is screwed or welded to a housing 3. Further, the deflection of the pressure plate 1 is transmitted to the strain generating beam 5 via a connecting rod 4. The beam 5 generates a strain in its longitudinal direction and is not almost influenced by a temperature change. Further, both ends of the beam 5 are engaged with a groove formed to an inner wall of the housing 3 and adhered closely to it by which the beam 5 forms a supported plate spring. The semiconductor strain gages 7 are adhered to both sides of the central part of the beam 5 by extending these in the same direction as the longitudinal direction of the beam 5. The gages 7 are formed as the bridge winding by a two-gages system and taken out to the outside via a cord 8. These gages 7 detect a compression strain.
Patent JP-S549164-A (JP)
Title: Method of quickly treating bottom material
Inventor: ABE RIYOUNOSUKE
IPC: B01D43/00
Filed: 1977-06-24
Abstract: PURPOSE: To accomplish massive treatment of bottom material quickly through reaction and coagulation of bottom material with addition of alkali and alkaline earth metal salt in sequence followed by induction to a given separation tank. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63240220-A (JP)
Title: Control system for switching supervision
Inventor: OTAKE TERUO
IPC: H04M11/00
Filed: 1987-03-27
Abstract: PURPOSE:To switch the active/standby side without interrupting the connecting state of a communication line with opposite side by detecting it when an existing equipment is going to open the communication line due to a fault, keeping the loop state of the communication line for a prescribed time and switching the equipment to the standby system during that time. CONSTITUTION:In the system constitution having a standby system, a supervisory switching controller 1 is connected between a network controller 2 and a processor. The supervisory switching controller 1 stores a telephone circuit 3 being connected to the existing equipment 4 and stores a line connection command 6 (network controller) to the line and keeps the line connection command 6 to the network controller 2 in the circuit under connection when a fault of the existing equipment 4 is detected. The existing equipment 4 and the spare equipment 5 are switched to apply the switching end notice to the spare equipment 5. The spare equipment 5, after the recovery processing, keeps the processing to the telephone circuit 3 under connection continuously. After the recovery processing, the standby equipment 5 continues the processing to the telephone circuit 3 during connection. After the changeover of the standby equipment, if no line connection command 6 from the standby equipment 5 is outputted even after a prescribed time elapses, the line connection command 6 to the network controller 2 stored by the supervisory switching controller 1 is finished to interrupt the telephone circuit 3.
Patent JP-S531014-A (JP)
Title: Electronic musical instrument
Inventor: SUZUKI HIDEO
IPC: G10H1/26
Filed: 1976-06-25
Abstract: PURPOSE: To give musical performance with glissando effect and portamento effect by successively adding or subtacting an established value to the key cord signals corresponding to the pressed key and producing musical sound signals. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05222883-A (JP)
Title: Shading device
Inventor: SAITO SATOYUKI
IPC: E06B3/64
Filed: 1992-02-14
Abstract: PURPOSE:To simply adjust a permeable amount of light by piling up a plurality of polaroid plates having different angles of a permeable axis, and sliding them slightly. CONSTITUTION:An angle of a permeable axis is changed by 90 deg. in the shape of a belt to stick one side of a polaroid plate arranged by turns on a window glass 2 with a clear adhesive. After that, a clear film 3 on the other side of the polaroid plate 1 is piled thereon. In addition, a polaroid plate 1' is piled on the polaroid plate 1. A knob 4 and guides 5 for sliding are mounted to the polaroid plate 1'. The polaroid plate 1' is moved by a portion of the width of a belt to change the angle of the permeable axis alternately in the shape of a belt by the knob 4, so that the permeable axis of the polaroid plate 1 is put on the permeable axis shifted by 90 deg. of the polaroid plate 1', and a permeable amount of light is reduced to shade.
Patent JP-H05256494-A (JP)
Title: Defrosting device for air conditioner
IPC: F24F11/02
Filed: 1991-04-08
Abstract: PURPOSE:To enhance accuracy of a temperature by eliminating an increase in variation of a temperature in a common space during defrosting in a defrosting device of an off-cycle type by air conditioning the common space by a plurality of an air conditioners. CONSTITUTION:Indoor units 3A, 3B of a plurality of air conditioners 1A, 1B are installed separately at a distance in a common space 4. Interlock operating means 9 for maintaining, when one is operated in off-cycle defrosting, the other in air conditioning operation, and air flow rate regulating and harmonizing means 10 for reducing a fan air flow rate of an indoor unit during defrosting are provided in a processor 7 of a control circuit. Thus, a wind resistance of the operating side is reduced, a wind reaching distance is increased, air conditioning capacity is increased, and accuracy of a temperature of the space 4 can be enhanced.
Patent JP-2000266092-A (JP)
Title: Abrasion detecting device for brake pad
Inventor: YOSHITANI KOUCHIYU
IPC: F16D66/02
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To reduce the manhour for maintenance and the running cost by comprising a moving means driven by a drive gear of a brake clearance automatic adjusting means, and a brake pad abrasion detecting means energized by the moving means. SOLUTION: A bottomed cylindrical wheel 9 is rotated every time when a tappet position automatic adjusting means 7 is actuated and the drive gear 8 is rotated by the abrasion of a brake pad 2, so that a rod screwed on the wheel 9 is axially moved relatively to a cylindrical guide 11 of which the rotation is inhibited by a housing 14, and presses a contact 15 of a switch 16. Whereby more than a desired amount of abrasion of the brake pad 2 can be automatically detected. After the rod 10 presses the contact 15 to the limit, the rod 10 idles in an enlarged part free from a screw at a guide 11 side of a screw part of the wheel 9, which prevents the failure of the screw. The exchange of a detecting device for every exchange of the pad 2 becomes unnecessary, the detecting device can be restored and maintained by the rotation of the gear 8 from the external, and the maintenance manhour and the running cost can be reduced.
Patent JP-S58192435-A (JP)
Inventor: HASHIMOTO TAKASHI
IPC: H02H7/28
Filed: 1982-05-07
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-S572586-A (JP)
Title: Modulator using laser diode
Inventor: MASUDA SHIGEFUMI
IPC: H04B10/516
Filed: 1980-06-06
Abstract: PURPOSE:To enable the modulation up to approx. 30GHz with a modulator using a laser diode by enclosing a part led to the exterior of a waveguide of a metallic rod extending to contact with the laser diode disposed at specific position at the center of the waveguide with a radial filter. CONSTITUTION:A laser diode 33 is disposed at the position isolated at 1/4 wavelength of modulated wave from a terminating shortcircuit plate 31 at the center of a waveguide 24. The other end of the metallic rod 21 extending to contact with the  diode is let to the exterior of the waveguide, and the periphery is enclosed with a radial filter 22. A light machting unit 32 is disposed to confront the duide 33. Thus,  a modulator capable of effectively modulating the light output within the frequency range of several GHz to 30GHz can be obtained.
Patent JP-S57191292-A (JP)
Title: Graphite crucible for preparing single crystal of semiconductor
Inventor: YAMAZAKI HIROSHI
IPC: H01L21/208
Filed: 1981-05-19
Abstract: PURPOSE: To prevent the occurrence of crack of a graphite crucible, by using graphite having low anisotropy of coefficient of thermal expansion, and porosity, air transmission, and pore distribution which make oxidation and silicification minimum.  
     CONSTITUTION: A graphite crucible for filling a quartze crucible useful for pulling up a single crystal of semiconductor is prepared using graphite having an average coefficent of thermal expansion at 200W400°C of 2.0W5.6×10 -6 /°C, its anisotropy ratio of ≤1.3, a porosity of 5W30%, pore diameters of ≤2mm, a ratio of pores of 0.1W10μm measured by mercury porosimeter method of 0.05W 0.27cc/g, and air transmission by Mizuwatari Arakawa method of 0.1W9cm 3 /sec, so that the occurrence of crack caused by the difference of coefficients of thermal expansion between the graphite crucible and the quartz crucible is suppressed to the minimum, the consumption phenomena of silicification and oxidation resulting from the reaction of it with quartz glass are restricted, and the occurrence of crack brought about by extraordinary stress is reduced. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H03275792-A (JP)
Title: Production of sulfide-based fluorescent material
Inventor: TSURITA YASUSHI
IPC: H01J29/20
Filed: 1990-03-27
Abstract: PURPOSE:To obtain the subject fluorescent material having high luminance suitable for a large-sized color TV by adding an inorganic halide, etc., as a flux to a sulfide-based fluorescent material containing copper as an activator and Al as a co-activator and calcining the material in a sulfur-containing reducing atmosphere. CONSTITUTION:The objective fluorescent material can be produced by charging a raw material mixture containing copper as an activator, Al as a co-activator and a mixture of an inorganic halide and an alkali metal carbonate as a flux into a heat-resistant vessel such as crucible, calcining the mixture in a sulfurizing reducing atmosphere such as hydrogen sulfide atmosphere or carbon disulfide atmosphere at 850-1100 deg.C (more preferably 900-1050 deg.C) for 30min to 10hr (more preferably 1-5hr) and subjecting the calcined product to washing with water, drying and sieving.
Patent JP-H08268049-A (JP)
Title: Heat pump type heating and cooling equipment for vehicle
Inventor: MATSUOKA TAKAYOSHI
IPC: B60H1/22
Filed: 1995-03-31
Abstract: PURPOSE: To rapidly start heating capacity when the heating operation is started. CONSTITUTION: A first flow passage opening/closing means 101 and a second flow passage opening/closing means 102 are set in the closed condition until the air blowing condition by an air blowing means 37 is detected, the prescribed operating condition of a compressor 31 is detected, or the prescribed period of time is elapsed after the heating is started, and a refrigerant flow passage switching means 73 is intermittently switched between the setting to the cooling and the setting to the heating.
Patent JP-H09262459-A (JP)
Title: Decomposing device of organic halogenated compound by water vapor plasma
Inventor: TODOROKI TOMOHIRO
IPC: A62D101/22
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To improve stability of plasma and to completely decompose an org. halide in the plasma by atomizing the org. halide which is liquid at normal temp. and spraying the fine particles into the plasma. SOLUTION: An org. halide 11 is introduced through an inlet tube 10 for an org. halide, while water vapor is introduced through a inlet tube 20 for water vapor. When the liquid org. halide is injected through the inlet tube 10, the compd. is atomized into fine particles having micron order particle size. The water vapor 21 and the org. halide 11 are mixed in an external mixing room 30 and sprayed through a rotary jet nozzle 31 into a discharge tube 34. The water vapor 11 and the org. halide compd. 21 are heated by induction heating by a coil 33 for high frequency induction plasma to form plasma 40. Since the plasma has high temp. as 10000K in the center, the water vapor 21 and the org. halide compd. 11 are dissociated into atoms or ions. Thereby, an org. halide such as PCB can be efficiently decomposed into a harmless matter.
Patent JP-H11269817-A (JP)
Title: Paved-surface finishing machine
Inventor: NASU MASASHI
IPC: E01C23/09
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a paved-surface finishing machine, which can also respond to the determination of the width and intervals of ditches by conditions after supply and site conditions and by which the uniformity and linearity of the depth of the ditches and the uniformity, etc. of ditch width are obtained. SOLUTION: The paved-surface finishing machine is composed of a main body frame 1, a rotor attachment 2, a supporter 4 and a driving device 5, and the driving device 5 is constituted of a handle 9, a driving sprocket 10 rotated by the handle, two sprockets to be driven 11, 12 supported by the main body frame 1, a chain 13 wrapped to the driving sprocket and the sprockets to be driven, a chain 14 wrapped to the driving sprocket and the sprockets to be driven, and a moving bar fixed onto the chain 14. A rotor-attachment moving auxiliary device further sliding the rotor attachment 2 in the progressive direction when the rotor attachment 2 is slid to the end-section front place of a road surface and shifting the rotor attachment 2 in an auxiliary manner up to the end-section place of the road surface is installed.
Patent JP-H01247471-A (JP)
Title: Dip coating composition
Inventor: TAKASHIO HIDEYOSHI
IPC: C09D5/02
Filed: 1988-03-29
Abstract: PURPOSE:To make it possible to form a coating composition which can form a film of excellent corrosion inhibition even on the edges (margins) of a coated article and is useful for dip coating, by mixing a resin with a pigment so as to satisfy a specified requirement. CONSTITUTION:This composition is formed by using a resin and at least one pigment as essential components and contains the pigment in such an amount that the total oil absorption of the pigment falls within the range of 2000-25000per 100g of the resin. As said resin, any of a water-soluble or water- dispersible resin, an anionic, cationic or nonionic water-based resin such as an aqueous emulsion and an organic solvent solution or a nonaqueous dispersion type organic solvent-diluted resin can be used. As said resin, an epoxy resin, an alkyd resin, an acryl resin, a urethane resin or a melamine resin can be used alone or in combination. As said pigment, any pigment that is usually used in the field of coating materials can be used.
Patent JP-H10267005-A (JP)
Title: Discharge amount fixed control device for variable displacement oil hydraulic pump
Inventor: OTAKE MUTSUMI
IPC: F15B11/08
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To simplify a structure of a discharge amount fixedly controlling device connecting a variable displacement oil hydraulic pump and a pilot pump to a common prime mover, reduce a number of part items, and miniaturize the device. SOLUTION: In this control device, a variable displacement oil hydraulic pump and a pilot pump are connected to a common prime mover, in a pilot circuit 13 from the pilot pump, a low pressure relief valve 19 is provided, connection between a circuit to a capacity control cylinder of the oil hydraulic pump and a tank circuit is controlled, and a manually operated servo switching valve fed back with movement of the cylinder is provided.  Here, one cylinder chamber of the cylinder is connected to a tank through a bleed off controlling variable throttle valve 22, an interlocked switching valve is linkingly provided in line with the servo switching valve, in the interlocked switching valve 23, an introducing position introducing a pilot pressure to the variable throttle valve is provided, when the servo switching valve is in a switching position, almost in inverse proportion to an increase of a rotational speed of the prime mover and a pressure of the circuit, pump capacity of the oil hydraulic pump is reduced.