baber/WOPTO huggingface dataset:
Patent JP-H0260459-A (JP)
Title: Method of controlling dc/dc converter
Inventor: OHORI MASARU
IPC: H02M3/00
Filed: 1988-08-23
Abstract: PURPOSE:To reduce the variation of an output voltage by adding a feedforward voltage control system composed of a divider for dividing the set voltage of said output voltage by the input supply voltage of a converter to a feedback voltage control system. CONSTITUTION:The voltage controlling circuit of a DC/DC converter is composed of a voltage setter 1, a soft start circuit 2, an oscillator 3, a voltage regulator(AVR) 4, a phase shifter 5, a pulse distributor 6, etc. In this case, a divider 7 using the input voltage Vc of the DC/DC converter and the set voltage Vs of the output voltage V0 of said converter as input to operate Vs/Vc is provided, and the output of said divider is added to the output of said AVR 4. Thus, feedforward voltage control system by said divider 7 is added to a feedback voltage control system using the AVR as a main element so that the variation of said output voltage V0 for the rapid variation of said input voltage Vc is suppressed suitably.
Patent JP-H1147391-A (JP)
Title: Front surface door frame for pachinko machine
Inventor: KONDO TSUGIO
IPC: A63F7/02
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To wire without restriction for illuminating a front surface frame and to stabilize an interval between a game board and glass by constituting the front surface door frame of a pachinko machine of a glass fitting-in frame to be fixed to the side of a game board in the state of being openable and closable and a front surface frame to be fixed to an inner frame body in the state of being openable and closable. SOLUTION: The pachinko machine 11 is openably/closably attached to an outer frame body, upper and lower tray door bodies 14 and 15 are fixed to the side lower than the game board 3 on the front surface side of the inner frame body 12 and a front surface door frame 16 is attached to the front surface side of the board 3. This frame 16 is constituted of a glass fitting-in frame 17 to be fixed to the board 3 in the state of being directly openable and closable and a front surface frame 38 to be fixed to the left vertical frame body 13b of the body 12. The frame 17 is provided with a glass plate 17 in the state of being capable of fitting in from an upper side by right/left vertical frames 18a, 18b and a lower frame 18c and the side of the frame 18a is fixed to the frame 13b of the board 3 through a hinge member 19.  On the other hand, the frame 38 is fixed to the frame 13b of the body 12 through a hinge member 40.
Patent JP-S6365257-A (JP)
Inventor: TONMIYA SHINJI
IPC: F25B30/04
Filed: 1986-09-05
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-S6367234-A (JP)
Inventor: NISHIJIMA TOMIO
IPC: B65C1/00
Filed: 1986-09-05
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-S6367403-A (JP)
Title: Hydraulic device for driving inertia body
Inventor: ENDO HIROSHI
IPC: E02F9/22
Filed: 1986-09-05
Abstract: PURPOSE:To aim at energy-saving by recovering the braking energy of a hydraulic motor to an accumulator, and recycling it as the driving energy of the hydraulic motor. CONSTITUTION:An accumulator 20 is connected to a hydraulic motor 9 through a sequence valve 14 having a lower set pressure than those of check valves 12, 13 and safety valves 15, 16. A discharge valve 21, which is interposed between the accumulator 20 and the discharge pipe 23 of a hydraulic pump 1, is opened when a directional switching valve 4 is switched from the neutral position to the appropriate position. Therefore, it is possible to recover the braking energy of the hydraulic motor 9 to the accumulator 20 and recycle it as the driving energy of the hydraulic motor 9, so as to aim at energy-saving. In addition, it is possible to securely prevent the generation of cavitation at the time of braking the hydraulic motor 9.
Patent JP-H0372944-A (JP)
Title: Iron adsorbent
Inventor: SAKAGUCHI KOJI
IPC: B01J20/24
Filed: 1989-08-11
Abstract: PURPOSE:To obtain an iron adsorbent capable of efficiently adsorbing iron by allowing peroxodisulfate to act on liquid persimmon tannin to gel the same. CONSTITUTION:As an iron adsorbent, a hydrous gel composition is prepared by allowing peroxodisulfate such as potassium peroxo disulfate to act on liquid persimmon tannin to gel the same. When the liquid persimmon tannin is gelled by this method, an adsorbing function group forms a stereoscopic structure easy to coordinate with iron and the hydrous gel composition develops extremely strong hydrophilicity. This adsorbent can adsorb a large amount of iron per unit amount and can adsorb a very small amount of iron in water.
Patent JP-H0260853-A (JP)
Title: Display device for automobile
Inventor: SASAKI AKIRA
IPC: G08B25/04
Filed: 1988-08-25
Abstract: PURPOSE:To enable a driver to perceive the distance between an automobile and an obstacle and its change by indicating and/or vocalizing differrently according to the distance between an obstacle detecting means installed in an automobile and the obstacle. CONSTITUTION:Signals outputted from an oscillating means 1 is inputted into the transmission means 3 of an obstacle detecting means 2, and supersonic waves (or infrared rays and the like) are emitted from the transmission means 3 in the direction of detecting the obstacle. The signals outputed from the oscillating means 1 are simultaneously inputted into delay means 5-7, and the delay means output the signals delayed only for the reflex time corresponding to the preset distance to the obstacle into the one input side of a comparing means 8. The receiving means of the obstacle detecting means receives the supersonic waves (or the infrared rays and the like) reflected to the obstacle and outputs its signals into the other input side of the comparing means 8. The comparing means outputs the logical OR signals of the delay signals and the receiving signals into an indicating means 9 and a vacalizing means 10 so as to perform the indication and vocalization corresponding to the distance to the obstacle.
Patent JP-H0871468-A (JP)
Title: Exhaust treatment for painting booth with intake air
Inventor: SHIYOUJI TAMON
IPC: B01D47/10
Filed: 1994-09-02
Abstract: PURPOSE: To bring coating material mist contained in exhaust air into gas-liquid contact with atomized water and also to bring it into direct contact with the surface of water to improve the dust collecting efficiency, to reduce the noise due to the pressure difference in a venturi part and the sound of water when it falls, and further to lower the noise level transferred to a painting chamber. CONSTITUTION: The 1st venturi part 7 in the shape of a slit is formed between right and left flow plates 5, 6. A muffler plate 9 for forming a space which becomes a muffler chamber 8 along one side of the 1st venturi part 7 is extended from one flow plate 5 toward just below the 1st venturi part 7, and also a part against which water falling from the 1st venturi part 7 hits is formed, inclined. A guide plate 10 by which water falling in the 1st venturi part 7 from the other flow plate is transferred and is caused to flow just below is provided. The 2nd venturi part 11 for further atomizing water to blow out it transversely is formed of the guide plate 10 and the muffler plate 9.
Patent JP-H0531603-A (JP)
Title: Combined cutting edge chip and combined throwaway chip fitted with this
Inventor: YAMAGUCHI YUKIHIRO
IPC: B23B27/22
Filed: 1991-07-26
Abstract: PURPOSE:To facilitate the processing of a chip breaker by constituting a combined cutting edge chip so that the chip breaker based on a slope surface and a stand up surface may be formed, at the time of cutting out of the primary material. CONSTITUTION:A tool material that is a super high pressure sintered body fixed sinteringly at a base metal portion made up of a super hard alloy, is made to be the primary material, and an edge portion la and a chip main body 1b at a combined cutting edge chip that is arranged so that the edge tip 1a made up of the super high pressure sintered body and the chip main body 1b made up of the super hard alloy may be equipped by being conducted with cutting out of the primary material, show approximately oblong forms at cross section in the cutting out direction. Furthermore, a slope surface 3 and a stand up surface 4 rising up from the slope surface 3 are formed on one side surface extending in the cutting out direction, and at the same time a chip breaker is constituted on the edge tip portion 1a side on the basis of the slope surface 3 and the stand up surface 4.
Patent JP-H0660267-A (JP)
Title: Automatic cash transaction machine system
Inventor: IISAKO HIROSHI
IPC: G07F19/00
Filed: 1992-08-06
Abstract: PURPOSE:To avoid a delay of a response time to an operator of a remote monitor caused by a fact that time is required for a processing of information transmitted from plural sets of automatic cash transaction machines to the remote monitor, and an increase of traffic on a transmission line. CONSTITUTION:In the case information informed from an automatic cash transaction machine 1 has no relation to a display of a remote monitor 3, a transmission end instruction is transmitted by the monitor 3 without interposing an operator to the automatic cash transaction machine 1 which executes the transmission, and by finishing the transmission of the information which is not used, an unnecessary reception processing is suspended, generation of such a state as a response time is delayed to the operator is prevented, and also, an increase of traffic on a transmission line 2 can be prevented.
Patent JP-H0871676-A (JP)
Title: Method for forming washer of drawing handle
Inventor: SAKAMOTO KEIJIRO
IPC: B21D53/16
Filed: 1994-09-02
Abstract: PURPOSE: To provide a production of washer which can form a drawing handle of an excellent appearance. CONSTITUTION: An annular washer blank 20 is placed on a die 12 having a forming opening 14 and formed with a cutting blade at the opening periphery of the forming opening 14. A punch 11 whose outer diameter is made as same as the forming opening 14 and formed with a cutting blade 17 at the outer periphery of the lower face is lowered, the internal diameter part of the washer blank 20 is under cut by only an amount smaller than the dimension of thickness of the washer blank 20 and a circular recessed part 5 is formed with the cutting blade 17 of the punch 11 and the cutting blade 15 of the die 12.
Patent JP-H0928284-A (JP)
Title: Production of fish processed product
Inventor: AONO TETSUYA
IPC: A22C25/17
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To produce a fish processed product from a raw fish in an improved yield and in good production efficiency. SOLUTION: A method for producing a fish processed product comprises a process for cutting off a head part and a tail part from a frozen raw fish, a process for longitudinally cutting and dividing the left fish body, a process for removing internal organs from the divided fish bodies, a process for shaving off abdominal bones, a process for raising the temperature of the surface to soften the surface, and a process for removing bones, skins and bloody color parts adhered to the surface and useless for the processed product.
Patent JP-H0492552-A (JP)
Title: Control system for facsimile transmission data
Inventor: KAJIWARA KAZUNAO
IPC: H04N1/32
Filed: 1990-08-08
Abstract: PURPOSE:To reduce the duplicate transmission frequency at occurrence of a transmission error by hierarchizing the facsimile transmission data in regard of the dial Nos, the report identification names, and the report pages respectively and controlling each state of these classes. CONSTITUTION:The transmission data are hierarchized in regard of the remote sides of transmission, the dial Nos, the document identification names, the document pages, and the document data in sequence. At the same time, a state flag is provided to each record and at least the state flags of the document identification names and the document pages which are already transmitted are finished. Then the dial Nos are chained to a transmission enable state record or a transmission holding state record and controlled. Thus it is possible to reduce the duplicate transmission frequency even though the retransmission unit is set based on each dial No unit at occurrence of a transmission error.
Patent JP-H0766133-A (JP)
Title: Thin film deposition system
Inventor: SAKUMA HISASHI
IPC: H01L21/22
Filed: 1993-08-25
Abstract: PURPOSE:To avoid troubles due to adhesion of film to the light incident window or the like without exposing the film deposition chamber to the atmosphere by allowing transfer of a substrate between a preliminary chamber and the film deposition chamber and replacing the window member in the preliminary chamber when predetermined conditions are met for the window member. CONSTITUTION:A preliminary chamber 8 is provided with a cassetter 9 for setting a plurality of substrates 6, and a mechanism 10 for transferring the substrate 6 into a film deposition chamber. Light from a light source 20 passes through a light incident window 19 and enters into the film deposition chamber 1. A preliminary chamber 11 is provided with a casseter 12 for setting a plurality of light incident windows 19, and a mechanism 13 for transferring the light incident window 19 into a lamp chamber 17. Upon deposition of a thin film, transmissivity of the light incident window 19 is measured by means of a sensor 21 and when the transmissivity dropped below a predetermined level causing adverse effect on the film deposition, the light incident window 19 and the substrate 6 are replaced without exposing the film deposition chamber 1 to the atmosphere.
Patent JP-S6365284-A (JP)
Inventor: UEJI HITOSHI
IPC: F26B17/14
Filed: 1986-09-05
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-S6188805-A (JP)
Inventor: YANO SHINICHIRO
IPC: A01C7/16
Filed: 1984-10-05
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-S6454016-A (JP)
Title: Recovery of polymer
Inventor: SHIRAKI TOSHINORI
IPC: C08F6/00
Filed: 1987-08-26
Abstract: PURPOSE:To obtain a polymer excellent in hue, transparency, and resistances to loss of transparency and thermal discoloration, by adding a shortstop and a stabilizer to a specified (hydrogenated) polymer solution, and further adding CO2 thereto in at least one step selected from among steps of solvent removal, dehydration and drying. CONSTITUTION:A conjugated diene (A) and/or a vinylaromatic hydrocarbon (B) is polymerized in the presence of an initiator (C) comprising an organolithium compound in a hydrocarbon solvent (D) to obtain a solution of a (hydrogenated) polymer. After at least one mol., per mol. of component C, of at least one shortstop (E) selected from among water, an alcohol, an inorganic acid and an organic acid and a stabilizer (F) are added to this solution, component D is removed by steam stripping to obtain a slurry in which polymer crumbs are dispersed in water. A (hydrogenated) polymer of a water content <1wt.% is obtained by drying the (hydrogenated) polymer crumbs of a water content of 1-30wt.%, obtained by dehydrating the above slurry, 0.01pt.wt., per 100pts.wt. polymer, CO2 is added in at least one step selected from said solvent removal and subsequent steps to obtain a (hydrogenated) polymer of a residual Li content <=40ppm.
Patent JP-H0763249-A (JP)
Title: Synthetic resin pulley
Inventor: SAHASHI KOJI
IPC: B29C45/26
Filed: 1993-08-25
Abstract: PURPOSE:To attempt improvement of precision of inner and outer cylindrical parts of a synthetic resin pulley and improvement of strength of the whole pulley. CONSTITUTION:A synthetic resin part main body 2 formed on the periphery of a rolling bearing 1 is composed of an inside diameter cylindrical part 3, outside diameter cylindrical part 4, a disc part and ribs 6 radially provided on the disc part. Gates 7, 8 are alternately provided in the position facing the parts between the inner ends and between the outer ends of the mutually adjacent ribs 6 of the inside diameter cylindrical part 3 and the outside diameter cylindrical part 4. In molding of synthetic resin pulley, melt resin to be pressed in and filled in from respective gates 7, 8 are joined with each other in a cavity for the inner and outer cylindrical parts in the high temperature state, so as to attempt improvement of precision of the inner and outer cylindrical parts.
Patent JP-H1149469-A (JP)
Title: Escalator used also for wheelchair
Inventor: KITAMURA MINORU
IPC: B66B29/08
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To dissolve possibility of an accident being sandwiched with cleat risers by providing frame side risers standingly provided from footsteps used also for a wheelchair on both sides of step tread risers hangingly provided from step treads rising by supporting bars, in an escalator used also for a wheelchair of which the footsteps used also for a wheelchair is connected to ordinary footsteps. SOLUTION: At changing into a wheelchair operation mode, step treads 5a, 6a form wheelchair loading faces while maintaining the same face as a step tread 4a by supporting with bars 7A, 7B projecting from footsteps 4, 5 used also for a wheelchair. In this case, a cleat riser 12B 1 hung from the front end of the step tread 5a of the footstep 5 used also for wheelchair is formed into narrower width than a cleat riser 12A of a footstep connected on the upper step side. Further cleat risers 12B 2, 12B 3 are standingly provided on the right and left of the base frame of the footstep 5, and the space of the opposite faces of these cleat risers 12B 2, 12B 3 is set the nearly same as the width of the cleat riser 12B 1. Hereby possibility that the clothes and the like of a passenger getting on the footsteps 4, 5 are sandwiched with the cleat risers 12B 1-12B 3 is eliminated.
Patent JP-H0766705-A (JP)
Title: Switching circuit
Inventor: TARA KATSUJI
IPC: H03K17/693
Filed: 1993-08-25
Abstract: PURPOSE:To make it possible to execute positive voltage control without deteriorating a transmission characteristic and to attain single power supply operation by setting up the source terminal of a field effect transistor(FET) to the same potential as that of its drain terminal. CONSTITUTION:When the source terminals of the 1st to 4th FETs Q1 to Q4 are set up to the same potential as that of their drain terminals and the drain terminals are connected to the 1st and 2nd high frequency output (input) terminals OUT, OUT through the 3rd and 4th capacitor elements C3, C4, the FETs Q1 to Q4 are driven around drain voltage. The FETs Q1 to Q4 are turned off when the voltage of the 1st and 2nd external voltage control terminals SW1, SW2 is '0' and turned on when the voltage of the terminals SW1, SW2 is positive voltage close to the drain voltage. Namely not negative voltage control but positive voltage control based upon 'O' voltage or positive voltage can be executed and single power supply operation can be attained.
Patent JP-H0963672-A (JP)
Title: Terminal connecting device of electric apparatus
Inventor: HASEGAWA MASAAKI
IPC: H02K5/22
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To carry out the work to install and remove the terminals of wires to a terminal strip simply without using screws. SOLUTION: A connect disconnect means 30 to allow to install and remove a terminal strip 10 and a holder 20 consists of a connect/disconnect hole 31, and an elastic rod 32, and a wedge 32 is formed integrally to the tip of the elastic rod 32. Push plates 21 having push holes 21a which can fit to pillar form bodies 11 provided to the terminal strip 10 are fixed to the holder 20 through coil springs 22. The removing force of the means 30 is increased by the pressure contact force of the springs 22. At least one side of the conductors 12 of the terminal strip 10 and the push plates 12 which can pressure contact each other is an electric conductive conductor. The rod form terminals of electric wires are inserted to insert holes 11a of the pillar form bodies 11. In this case, round form terminals of the wires may be hooked to the pillar form bodies 11.
Patent JP-2000026157-A (JP)
Title: beta-ALUMINA CERAMIC SINTERED COMPACT
Inventor: SUGIURA HIROKI
IPC: C04B35/113
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To obtain a β-alumina ceramic sintered compact excellent in Na ion conductivity at a low cost by forming at least a part of the grain boundary faces of a β-alumina polycrystalline body into only a β-alumina phase and incorporating Si into at least a part of the triple points of the grains. SOLUTION: A β-alumina ceramic sintered compact contg. at least Al, Na and Si or further contg. Zr so as to enhance the strength is obtd. by firing at about 1,550-1,650 deg.C max. temp. for about 30-60 min holding time. The β-alumina grains of the sintered compact join densely and a phase other than β-alumina is not substantially present on the grain boundary faces. A grain boundary phase contg. Si that enters as an impurity is allowed to exist on triple points formed by the grains of the polycrystalline body and the formation of a glass phase by Si is made harmless. The objective ceramic sintered compact excellent in Na ion conductivity, having low internal resistance and suitable for the solid electrolyte of a sodium-sulfur cell is obtd.
Patent JP-2001033595-A (JP)
Title: Synchrotron radiation mirror device
Inventor: MARUSHITA MOTOHARU
IPC: G21K1/06
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To set a reflection surface in a nearly elliptic or parabolic recessed curved surface. SOLUTION: Asynmmetric two locations in axis line direction of bending elastic body 16 where the parts near the both ends are inserted in each swing holder 14 are brought close to or apart from a long size mirror 13 by a displacement holder 51 and bend moment with different strengths are given to each end of the long size mirror 13 by way of the swing holder 14. By this constitution, the reflection surface 18 of the long size mirror 13 is set in recessed curved surface of a nearly elliptic or parabolic shape.
Patent JP-H0797406-A (JP)
Title: Production of weakly basic anion exchanger and reagent suited for this purpose
Inventor: RAINHORUTO KURITSUPAA
IPC: C08F8/32
Filed: 1994-08-12
Abstract: PURPOSE: To provide a process for economically preparing a weakly-basic anion exchanger having a ring-bonded primary aminomethyl group by reacting a crosslinked vinyl arom. polymer having a ring-bonded phthalimidomethyl group with methylamine under specified conditions.  
     CONSTITUTION: A crosslinked vinyl arom. polymer having a ring-bonded phthalimidomethyl group is reacted with methylamine under pressure (e.g. 10 to 100 bar) at a high temp. (e.g. 110 to 150°C). Use of the weakly-basic anion exchanger having -CH 2 -NH 2  to prepare an anion exchanger having a secondary or tertiary aminomethyl group and/or a quaternary ammonium salt is also pref. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H0261491-A (JP)
Title: Heating furnace
Inventor: HIRANO BUNZO
IPC: F27B9/04
Filed: 1988-08-26
Abstract: PURPOSE:To facilitate the installation of a heat source and/or a transfer means and obtain excellent maintenance property by a method wherein the transfer means of a material to be heated is installed in a furnace body while the material to be heated is guided out of the lower part of an outlet port through the upper part of an air discharging port. CONSTITUTION:High-temperature hot air, generated in a gas burner device 9, is supplied continuously into a furnace body 1. An air discharging port 7 is not connected to an air collecting tube 8 directly and, therefore, is not provided with chimney effect. Accordingly, hot air will never be sucked out of the air discharging port 7 forcibly and a hot air stagnating area 13, in which high-temperature hot air is stagnated at all times, is formed in the furnace body 1. A material to be heated 15 is suspended by a conveyer line 14 passing through the furnace body 1 to transfer it. The material to be heated 15 is introduced into the furnace body 1 through the lower half of an inlet port 2 and is guided out of the lower half of an outlet port 3 through the hot air stagnating area 13 whereby the same is heated during this period.