baber/WOPTO huggingface dataset:
Patent JP-S5826871-A (JP)
Title: Novel heteroaryloxypropanol amine, manufacture and medicine containing same to treat cardiac and circulatory disease
Inventor: FURITSUTSU BUIIDEMAN
IPC: C07D231/56
Filed: 1982-08-04
Abstract: The present invention provides heteroaryloxypropanolamines and pharmaceutical compositions containing them, for combating, and for the prophylaxis of, cardiac and circulatory diseases. The heteroaryloxypropanolamines of the present invention are of the general formula:   <IMAGE>   wherein A is a bi- or tricyclic heteroaromatic radical, which is optionally partly hydrogenated, X is a straight-chained or branched alkylene chain containing 2 to 6 carbon atoms, R1 and R2, which can be the same or different, are hydrogen atoms or lower alkyl or benzyl radicals, R3, R4 and R5, which can be the same or different, are hydrogen atoms or lower alkyl, benzyl, formyl, lower alkanoyl, cyano, hydroxymethyl, lower alkoxycarbonyl or carbamoyl radicals or the divalent substituents sulfur or oxygen and R6, R7 and R8, which can be the same or different, are hydrogen or halogen atoms, lower alkyl, nitro, amino, lower alkylthio or lower alkoxy radicals or R6 and R7 together represent an optionally unsaturated trimethylene chain; and the pharmacologically acceptable salts thereof. The present invention also provides processes for the preparation of these compounds, as well as pharmaceutical compositions containing them.
Patent JP-H031550-A (JP)
Title: Wire bonder
Inventor: TAKENAKA MASAJI
IPC: H01L21/60
Filed: 1989-05-29
Abstract: PURPOSE:To reduce a loss time required for position correction and improve the efficiency of a bonding process by a method wherein detection by an individual lead position detector and the operation of a bonding part are performed in parallel in a wire bonder applied to the assembly process of a semiconductor element and the like. CONSTITUTION:A reference position detecting camera 2 fixed to bonding head 1 as a reference position detector is held on an X-Y table 6. The reference position detecting camera 2 detects the representing points of a chip and a lead. An individual lead position detecting camera 5 is attached to a position before bonding and the detection of the position of each lead and an operation (including the reference position detection) at a bonding part are processed in parallel at independent positions. The individual lead position detecting camera 5 is held on an X-Y table 7 which is different from the X-Y table 6 on which the reference position detecting camera 2 is held. The bonding operation is performed at the bonding position between a chip 10 on a stage 8S and wires 9 and between the wires 9 and respective leads formed in a lead frame 8.
Patent JP-S61292581-A (JP)
Title: Agc apparatus for underwater detector
Inventor: HAYASHI TATSUO
IPC: G01S7/52
Filed: 1985-06-20
Abstract: PURPOSE:To enable the display of shoal information at a proper level combined with a topographic change of the sea bottom, by controlling the amplification factor of an amplifier for amplifying the output of a limiter circuit and the degree of attenuation of an attenuator for attenuating a signal received. CONSTITUTION:A wave receiver 1 receives a coming wave moving a receiver mechanically or electronically toward the incoming from a wide ranging direction. The signal received outputted from the unit 1 is attenuated with an attenuator 2 to restrict the amplitude of the output signal to a fixed range with a limiter circuit 4. After pulse is compressed with a matched film 6, the output of the circuit 4 is amplified with an amplifier 8. Then, a control circuit 10 controls the amplification factor of the amplifier 8 and the degree of attenuation of the attenuator 2 and in the control, the amplification factor of the amplifier 8 is set to correct the attenuation of the attenuator 2.
Patent JP-S62292616-A (JP)
Title: Synthesized swelling silicate and its production
Inventor: TORII KAZUO
IPC: C01B33/40
Filed: 1986-06-11
Abstract: PURPOSE:To produce synthesized swelling silicate having a structure similar to hectorite type smectites by treating the homogeneous mixed liquid of silicic acid, bivalent heavy metal salt and Mg salt satisfying the specified composition in the specified conditions. CONSTITUTION:Homogeneous composite precipitate is prepared from both the homogeneous mixed liquid of silicate, bivalent heavy metal salt and Mg salt satisfying the composition shown in a formula and an alkali soln. After removing a by-produced solute, slarry obtained by adding Li ion of the amount satisfying the composition of the formula and if necessary, adding cations and fluorine ion is transferred into an autoclave. Then synthesized swelling silicate having a structure similar to hectorite type smectites shown in the formula is produced by performing hydrothermal reaction under the conditions of 100-350 deg.C, drying and crushing the reaction product.
Patent JP-H032371-A (JP)
Title: Device and method for sputtering by ion beam
Inventor: ARIMATSU KEIJI
IPC: C23C14/46
Filed: 1989-05-29
Abstract: PURPOSE:To mass-produce an organic thin film as an industrial product by constituting a sputtering device by ion beams so that an electrode for pulling out the ion beams is provided in a ringlike shape and the ion beams emitted from this electrode are concentrated on a target. CONSTITUTION:An ion source consisting of a plasma chamber 1, an electrode 2 and a filament 6, etc., is constituted of a ring-like shape and the holder 4 of a base plate is arranged in the vicinity of the center thereof. Further a plurality of holes 2a are provided to the electrode 2 and ions are pulled out through two holes 2a. The ion beams 5 pulled out from the electrode 2 are concentrated in the vicinity of the center of a target 3 provided in the position faced to the holder 4. The target 3 is irradiated therewith. The substance constituting the target 3 is sputtered from the surface thereof and a thin film is formed on a base plate 7 fitted to the holder 4. The ion beams of low voltage and current can be formed in this sputtering device and therefore film formation sputtered by the ion beams is enabled while keeping the organic substance as the target. The film formation of the organic thin film is enabled which is caused by sputtering due to the ion beams.
Patent JP-H08309221-A (JP)
Title: Refuse crushing machine
Inventor: YAMAGUCHI SEIJI
IPC: B02C18/00
Filed: 1995-04-25
Abstract: PURPOSE: To improve the capacity to crush hardly crushable refuse, such as highly fibrous refuse and bird skin, by using a pawl-shaped rotary type crushing blade and a comb tooth-shaped crushing blade. CONSTITUTION: The refuse charged into a charge port 5 is withdrawn into a crushing section by the cooperative action of the pawl-shaped rotary type crushing blade 1 and the comb tooth-shaped crushing blade 2 and is finely crushed. This crushing is smoothly executed by the effect similar to the effect of cutting by scissors at the time the pawl-shaped rotary type crushing blade 1 passes between the teeth and teeth of the comb tooth-shaped crushing blade 2. The time for crushing the refuse is shortened even with the thin and soft refuse, such as highly fibrous refuse, fish skin and bird skin, according to such machine. The labor for sorting the refuse is saved and personnel expenses are curtailed.
Patent JP-2000318093-A (JP)
Title: Laminated sheet for protecting printed product and its manufacture
Inventor: TERAI AKIO
IPC: B32B27/22
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To obtain a sheet capable of adhering to a print at a low temperature and protecting the print against a wind and rain or an external mechanical force for a long time, by using a laminated material obtained by coating a base material with an aqueous dispersion liquid containing a crystalline plasticizer solid at an ordinary temperature and to be liquefied at a specific temperature range or above. SOLUTION: The laminated sheet 4 is formed by using a laminate obtained by coating a base material with an aqueous dispersion liquid containing a crystalline plasticizer solid at an ordinary temperature and to be liquefied at 40 to 100 deg.C or above. A picture surface of a printed product 3 obtained by printing a character or an image 7 on a printing sheet formed with an aqueous ink impregnation accelerating and clear image forming auxiliary film 2 made of a hydrophilic substance on one surface of paper 1 is sandwiched between sheets 4, and laminated at a low temperature of about 80 deg.C. The product 3 is brought into contact with a film 6 of a polymer latex, a tackifier and a crystalline plasticizer of two layers of the sheet 4. Further, the film 6 is brought into contact with the product 3.  Then, a polyethylene terephthalate film or the like 5 is provided on the other side of the sheet 4.
Patent JP-2000332656-A (JP)
Title: Demultiplexer for adsl and transmission system using the demultiplexer
Inventor: KATAYANAGI HIROSHI
IPC: H04B3/02
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To reduce the influence of a spike noise to an asymmetric digital subscriber line(ADSL) band when the spike noise is generated in a voice telephone band. SOLUTION: The demultiplexer is provided with a high pass filter(HPF) 12 for passing an ADSL band signal >=20 kHz transmitted from an ADSL transmission device 6, a spike noise suppression circuit 15 for transmitting a voice telephone band signal and a ringing signal transmitted from a telephone exchange 7 and suppressing the harmonic component of the ringing signal and a low pass filter(LPF) 13 for passing a transmitted voice telephone band signal <=4 kHz and the ringing signal, multiplexing the passed signals with the ADSL band signal passed through the HPF 12, transmitting the multiplexed signal to a transmission line 4, passing a signal <=4 kHz out of a mixed signal transmitted from the transmission line 4, and transmitting the passed signal to the exchange 7.  A signal >=20 kHz out of the mixed signal interrupted by the LPF 13 is transmitted to an ADSL transmission device 6 through the HPF 12.
Patent JP-H01306266-A (JP)
Title: Recorder
Inventor: INOUE HIROYUKI
IPC: B41J13/00
Filed: 1988-06-03
Abstract: PURPOSE:To secure a recording of high quality to the last line by feeding a material to be recorded introduced between a sheet feed roller of previous stage or a belt and a pinch roller between a feed roller of later stage or the belt and a guide plate to be fed on a platen. CONSTITUTION:A pulley 2 is so constructed as to be biased together with a belt 1 by a spring toward a guide plate 6, and the peripheral speeds of a discharge roller 9 and a driven roller 10 in pressure contact with the roller 9 are set slightly faster than the conveying speed of the belt 1. The end of a recording sheet is held between the roller 9 and a driven roller 10, but the sheet is mainly fed by means of a frictional force of the belt 1 in contact with the plate 6, and the sheet is fed at the positions in contact with a pinch roller 4 and the plate 6 by the belt 1. Accordingly, its peripheral speed is constant, and sheet can be introduced to a position immediately before the recording position in a stably feeding state. Therefore, the material to be recorded can be held by sheet feeding means until the margin of the lower end of the material to be recorded is sufficiently reduced.
Patent JP-H01306231-A (JP)
Title: Manufacture of reinforced hose
Inventor: SASADA TETSUYA
IPC: B29L9/00
Filed: 1988-06-03
Abstract: PURPOSE:To uniform the wall thickness of outer tube rubber and minimize unevenness of the hose by bonding the outer tube rubber extruded from between an insert die and an outer die disposed concentrically to the outer periphery of a tubular reinforced layer in a position separated from the inner die. CONSTITUTION:A wire 9 is formed up into a tubular reinforced layer 11 on a forming mandrel 10 and fed out to the front, while inner tube rubber 13 is extruded between a mandrel 10 and an inner die 12 disposed concentrically with and pressurizing gas is fed inside to bond said inner tube rubber 13 with the inner periphery of a reinforced layer 11 on the peripheral surface of the die 12. After that, the outer tube rubber 18 extruded between an insert die 16 and an outer die 17 disposed concentrically each other on a head section 15 of an outer tube extruder 3 disposed separately from the die 12 is bonded to the outer periphery of the reinforced layer 11. After bonding is carried out in said manner, the inside of a laminate is completed in the given pressurized state, and passed through a vulcanized layer to complete the manufacture of a reinforced hose.
Patent JP-H08310636-A (JP)
Title: Part conveyer
Inventor: OSAWA TADAYASU
IPC: B65G35/06
Filed: 1995-05-10
Abstract: PURPOSE: To enable the alteration of conveying sequence of cassettes conveyed on a cassette mount by travellingly conveying the cassette mount to a predetermined position and, moving vertically and converting the cassette to a horizontal position by a belt for differential mechanism drive. CONSTITUTION: A drive part 30 moves a movable part 50 composed of a slide base 51, lift base 52 or the like, while the drive part 30 has a drive force for vertically moving and converting the position of an arm drive mechanism horizontally by the movably part 50. The drive part 30 is composed of a conveying motor 32, a differential mechanism driving motor 33, a lift driving shaft 34, a differential driving pulley 35 or the like. The conveying motor 32 drives a conveying belt 27 and the differential mechanism driving motor 33 moves vertically the lift driving shaft 34 to rotate the differential mechanism driving pulley 35 and drive the differential mechanism belt 28. By the use of these, the movable part of a conveying line and a cassette mount can be set on separate lines respectively so that the conveying sequence of a plurality of cassettes can be replaced.
Patent JP-H11310045-A (JP)
Title: Falling preventive structure for propeller shaft
Inventor: SHIMIZU HIDEAKI
IPC: B60K17/24
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a falling preventive structure for a propeller shaft at a lower cost by using a mount bracket for a lever case and improve the strength of the mount bracket for the lever case. SOLUTION: A mount bracket 30 on the side of a transmission is provided for supporting the transmission 4 on the side of a body and a mount bracket 40 for a lever case is provided integrally with the mount bracket 30 on the side of the transmission for supporting a shift device 14 on the side of the transmission. The mount bracket 40 for a lever case is provided with a pair of supporting arms 42 facing a propeller shaft 10 at both sides of a vehicle in its cross direction and a falling preventive member 60 arranged to be located under the propeller shaft 10 is connected to the pair of supporting arms 42.
Patent JP-H082248-A (JP)
Title: Side visor for automobile
Inventor: TAMURA SHINICHI
IPC: B60J3/00
Filed: 1994-06-17
Abstract: PURPOSE:To prevent the generation of air-hissing sound without spoiling beauty and visor functions. CONSTITUTION:Ranging from the upper position of the forward inclined part of a visor body 1 to the tip end (of the visor body 1), an angle of inclination of the visor body 1 with respect to a collar body 2 is gradually narrowed, so that, at the tip end, the collar body is integrated into one body toward the rear surface of the visor body 1. At the same time, a space 3 formed between the collar body 2 and the visor body 1 is closed.
Patent JP-S62153171-A (JP)
Inventor: NUMATA YOSHIHIKO
IPC: C04B35/58
Filed: 1986-06-13
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-H11316121-A (JP)
Title: Turning angle detecting device
Inventor: ARAKI TOMOAKI
IPC: G01B21/22
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To prevent a foreign material such as outside rain water or dust from intruding into a turning plate storing part by making air inside the turning plate storing part breathe through bolt-penetrated hole. SOLUTION: Four bolts penetrating holes 18A-18D in total are drilled in a throttle body 1, located in a periphery of a throttle chamber 1A. A small- diametric breathing hole 20 extended diagonally downward from a bottom side of a turning plate storing part 1E toward a midway position of the bolt penetrating hole 18C is provided in the throttle body 1 to communicate a sensor chamber A of a throttle sensor 11 with the hole 18C located diagonally downward. The breathing hole 20 is communicated with outside air through a clearance between the hole 18C and a fixing bolt 19C by fixing bolts 19A-19D penetrated to the holes 18A-18D, in a condition where the throttle body 1 is fixed to a mating member.
Patent JP-H0428814-A (JP)
Title: Method for adjusting nitrogen concentration in molten steel in vacuum refining
Inventor: NAKAGAWA KEITA
IPC: C21C7/10
Filed: 1990-05-25
Abstract: PURPOSE:To enable adjustment of nitrogen concn. with high accuracy by adjusting vacuum degree in an RH vacuum degassing vessel to control the equilibrium (N) concn. in molten stainless steel and adjusting (N) concn. in the molten stainless steel. CONSTITUTION:Refining of the molten stainless steel is executed with the vacuum degassing method. Then the vacuum degree in the RH vacuum degassing vessel is adjusted to control the equilibrium (N) concn. in the molten stainless steel. Thus, the (N) concn. in the molten stainless steel is adjusted. By this method, the cost needed to adjustment of the nitrogen concn. can be drastically reduced.
Patent JP-S5928141-A (JP)
Title: Optical system of copying machine
Inventor: YAMAMOTO TSUTOMU
IPC: G03B27/34
Filed: 1982-08-06
Abstract: PURPOSE:To reduce the degradation of the capacity of a lens for enlargement and reduction, by moving the lens orthogonally to the advance directiono of light to perform enlargement and reduction with one lens. CONSTITUTION:At a reduction magnification time, a base 24 is moved in the X direction to bring the second and the third mirrors 12 and 13 to positions 12' and 13' indicated by virtual lines, and a base 21 is moved in the Y' direction to shorten the optical length from a lens 17 to a focal surface, and the conjugate length is increased in accordance with a focusing magnification. At an enlargement magnification time, the lens 17 is moved in the Y direction and is brought to a position 17' indicated by a vertual line, and the base 24 is moved in the X direction to bring the second and the third mirrors 12 and 13 to positions 12' and 13' indicated by vertual lines, and the base 21 is moved in the Y direction to extend the optical path length from the lens 17 to the focal surface. Thus, the direction of incidence to the lens 17 is reverse, and the optical length from the lens 17 to the focal surface is increased, and the conjugate length is increased in accordance with the focusing magnification.
Patent JP-S6054646-A (JP)
Inventor: BIIREMU KOORU BIIRINGA
IPC: A23L29/20
Filed: 1984-06-30
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-S63300932-A (JP)
Title: Distribution type optical fiber sensor
Inventor: KUMAGAI TATSUYA
IPC: G01J1/02
Filed: 1987-05-30
Abstract: PURPOSE:To obtain a distribution type fiber sensor which has good sensitivity and high position resolution by entering linear polarized light beams which are perpendicular to X and Y axes as two characteristic axes of polarization of a polarization plane maintaining optical fiber which has its terminal coated with a reflecting film. CONSTITUTION:A delay optical path 17 which is variable in delay distance is provided to one incidence optical path and a frequency shifter 18 which makes a frequency shift by a constant quantity is provided to the other incidence optical path. Further, a light source 1 is provided with plural filters 2 which differ in transmission frequency width replaceably. Light from the light source 1 is split into two pieces of luminous flux, which are propagated as two mode beams in the polarization plane maintaining optical fiber 12 after passing through the optical path 17 and a shifter 18. Here, if an external force, e.g. pressure P is applied to the fiber 12 lengthwise to perform conversion from the X axis to the Y axis, the two pieces of luminous flux which differ in frequency are put together in the fiber 12 to cause interference. For the purpose, modulation is imposed on the optical path 17 and then a signal detection system 19 detects the interference signal between the light converted from the X axis to the Y axis and light propagated along the Y axis.
Patent JP-S5565765-A (JP)
Title: Gasket temporary supporter
Inventor: YAMAZAKI HITOSHI
IPC: F16J15/08
Filed: 1978-11-08
Abstract: PURPOSE: To make a temporary support capable of the gasket without applying an adhesive material, by using a magnet supporting fixture, with a permanent magnet provided to utilize a bolt hole of the flange, and a gasket retaining plate attracted by the magnet.  
     CONSTITUTION: A magnet supporting fixture A comprises a bar-shape stem 1, tubular holder spring 2 and a permanent magnet 3 installed to the point end of the stem 1. This magnet supporting fixture A is inserted into a bolt hole 10 of a grooved flange 5. And the permanent magnet 3, at the point end of the stem 1, adsorbs a gasket retaining plate 4, to hold a gasket 7 in a groove 8 of the grooved flange 5. On the metal made gasket contact face of the gasket retaining plate 4 is made laying a cloth piece 11 for preventing the gasket from damage, as well as with a sliced width t provided enough for containing the gasket 7 coming out of the groove 8. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6029011-A (JP)
Title: Controller of distortion generating amount
Inventor: YOSHIDA TAMAAKI
IPC: H03H11/12
Filed: 1983-07-28
Abstract: PURPOSE:To attain effective distortion correction by adjusting at least one of an electric length adjusting device, a phase shifter and a level adjusting device and controlling the distortion of a nonlinear device at an output terminal. CONSTITUTION:A signal from an input terminal 1 is branched into two at a branching device 3, one signal is inputted to a nonlinear device 6, a signal including nonlinear distortion (vector SI+vector DI) is outputted from a terminal 5. On the other hand, a signal branched to a terminal 11 passes through the electric length adjusting device 8, the phase shifter 9 and the level adjusting device 10, then a signal (vector SII+vector DII) is outputted to the output terminal 5 because of nonlinearity of a circulator 7. The absolute value of the vector SI is equal to the absolute value of the vector SII and in adjusting the absolute value of the phase angle between the vectors SI and SII to 180 deg., only the distortion is extracted from a terminal 2. Further, the absolute value of the vector DI is equal to the absolute value of the vector DII, and in adjusting the absolute value of the phase angle between the vectors DI and DII to 180 deg., since only the signal component is extracted from the terminal 2, the nonlinearity of the device 6 is compensated.