baber/WOPTO huggingface dataset:
Patent JP-H11121166-A (JP)
Title: Sealant curing exposure device for organic electroluminescent element
Inventor: KANAI HIROYUKI
IPC: H05B33/12
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To decrease damage to an element in a sealing process by providing a space modulator, space-modulating a radiated laser beam so as to scan a sealant. SOLUTION: A laser beam 24 radiated from a laser beam oscillator 23 is scanned by space modulators 25, 26 so as to irradiate a sealant. Scan means an operation that the beam is moved so as to irradiate the whole area of a predetermined portion. In order to space-modulate the incident beam in one- dimensional direction by the space modulators 25, 26, normally, other space modulators 25, 26 space-modulating in one modulation direction and in the other direction vertical thereto are disposed. Since the laser beam 24 of rectilinearity is used, the beam can be partially applied, and by using the space modulators 25, 26, the laser beam 24 can be applied onto a required place. Accordingly, no ultraviolet radiation is applied in the vicinity of an element so that the deterioration of the element can be prevented.
Patent JP-H10127149-A (JP)
Title: Waste straw cutter device for combine harvester
Inventor: TANAKA TADAHIDE
IPC: A01F12/40
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To dissolve the problem that a space between a chopper roll and a low-speed rotary blade disposed inside a waste straw cutter device becomes instable and a desired space is not obtained and the problem that the space suitable for a waste straw amount supplied to the waste straw cutter device is not maintained at all times and the performance of the chopper roll is not sufficiently demonstrated, etc. SOLUTION: The space between the chopper roll 10 and the low-speed rotary blade 11 is adjusted linked with the change of the waste straw amount supplied to this waste straw cutter device, it is linked by controlling the space between the chopper roll 10 and the low-speed rotary blade 11 by the waste straw amount carried between a waste straw chain 7 and a waste straw guide rod 13 and the space is adjusted by moving the position of the chopper roll 10 by pushing and pulling a wire 35.
Patent JP-S62147962-A (JP)
Title: Control unit of inverter
Inventor: MIYAZAWA YOSHIAKI
IPC: H02J3/46
Filed: 1985-12-20
Abstract: PURPOSE:To simplify a constitution, facilitate an adjustment and stabilize a characteristic by dividing the output pulse of a digital phase lock loop oscillator and energizing an inverter with the programmable divider to change the dividing ratio in accordance with the active power deviation. CONSTITUTION:Digital phase lock loop (DPLL) oscillators 21a and 21b output an oscillation pulse so as to coincide the output phase of inverters 2a and 2b with the phase of a straightforward commercial power source 5. The output pulse of these DPLL oscillators 21a and 21b is inputted into programmable dividers 22a and 22b and divided at a dividing ratio in accordance with the active power duration given from AD converters 23a and 23b. The divided pulse is outputted to ring counters 12a and 12b as frequency reference signals, by the output of which the inverters 2a and 2b are controlled.
Patent JP-H01127491-A (JP)
Title: Cover device for ship
Inventor: KANAI FUMIAKI
IPC: B63H25/42
Filed: 1987-11-13
Abstract: PURPOSE:To aim at facilitating the opening and closing of a cover panel by enabling the cover panel for closing an opening formed in the barrel of a ship to be smoothly opened and closed without interference with the ship barrel. CONSTITUTION:An upper forward end part 7A of a scissors link 7 is movably and rotatably engaged in a slightly inclined elongated hole 6 formed in a bracket 5 which is projected rearward from the upper section of the rear surface of a cover panel 1, and the lower forward end part 7B thereof is hinged to the lower section of the rear surface of the cover panel 1. Rollers 8, 9 attached to the upper and lower ends of the cover panel 1 are adapted to be guided by guides 10, 11. Frame guides 19, 20 projected from rectangular frames 12, 13 are engaged with a vertical section 11A of the guide 11, and a frame 14 constituting the rectangular frame 14 displaceably receives a coupling member 16 which is coupled with a robot 17 driven by an actuator.
Patent JP-H06115067-A (JP)
Title: Ink jet recording device
Inventor: SAIKAWA SATOSHI
IPC: B41J2/185
Filed: 1992-10-02
Abstract: PURPOSE:To simplify the composition of a recovery means and thereby make it possible to improve the ease of assembling at low cost by providing a pressing means for pressing the discharge orifice of a recording head to the recovery means, on a means for moving the recording head. CONSTITUTION:A carriage 3 is pressed in an arrow B direction by a spring 9 inserted between the carriage 3 and a sliding member 7 to reduce the diameter of a guide shaft 3b at a capping position. Thus the carriage 3 is allowed to rotate in an arrow A direction, centering around a guide shaft 3a, so that an ink discharge surface is pressed against a cap 5a. Consequently, the ink discharge surface is hermetically sealed by the cap 5a and for this reason, a pressing means for pressing the cap 5a against the ink discharge surface of a recording head 4 need not be installed on a recovery means 5. This advantage enables the ease of assembling to be improved with the simplification of the composition of the recovery means 5 and an entire recording device to be made compact. It is also possible to slash manufacturing cost due to the reduction of the number of parts.
Patent JP-2000097326-A (JP)
Title: Automatic transmission
Inventor: NANBA ATSUSHI
IPC: F16H61/04
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To improve a hydraulic responsiveness of a friction engagement device in a direct AT by vibrating the hydraulic pressure in a hydraulic pressure range of a hydraulic pressure necessary for the engagement or more in an engaged state of engagement elements. SOLUTION: After completing the shift completion time control, a counter value is incremented at prescribed intervals in order as long as a high clutch 53 is in an engaged state, and the vibration of the hydraulic pressure is repeatedly controlled till the counter value reaches a set value. As a result, the hydraulic pressure is made to vibrate in a hydraulic pressure range of a hydraulic pressure of the necessary minimum for the engagement of the high clutch 53 or more. Right after starting an engine, there is high possibility that air is mixed in a chamber 55 of a friction engagement device 51 so as to cause delay in response of the clutch 53. When operating hydraulic pressure is vibrated to increase the flow rate of the oil in the chamber 55, the oil flow is forcedly formed so as to forcedly emit the air.  This constitution thus allows a direct AT having little oil leakage to suppress the degradation of the hydraulic pressure controllability by air mixture.
Patent JP-H06137168-A (JP)
Title: Premixed burner and operation control method thereof
Inventor: SASAO TOSHIBUMI
IPC: F02C7/228
Filed: 1992-10-26
Abstract: PURPOSE:To perform operation control profitable for low NOX by providing a flame holder in an axial center part of a premixed burner and also a flame holding control mechanism divided from a fuel control system of the premixed burner, so that flame holding control is performed in accordance with a load of the premixed burner. CONSTITUTION:An internal peripheral side mixture 34, flowing out from a jet port 29 via a flame holding control flow path part 30, is diffused against an external peripheral side mixture 35 flowing out from a premixed flow path part 24. In the internal peripheral side mixture 34, fuel concentration is higher than that of the external peripheral side mixture 35. When fuel concentration 37 of a mixture, produced by both the mixtures 34, 35, is in a combustible range and further when an always stable high temperature region 40 is formed in a recirculative flow region, generated in a back wash side of a flame holder 28, to provide a condition that stable flame holding can be performed, the external peripheral side mixture 35 of thin fuel concentration 38 is continued, and stable combustion is performed to produce a combustion flame 41. A premixed burner provided with this flame holding control mechanism, and operation control profitable for low NOX can be performed in multi-control.
Patent JP-H06140571-A (JP)
Title: Electronic component with high dielectric constant and manufacture thereodf
Inventor: OTANI NARIMOTO
IPC: H01L21/314
Filed: 1992-10-26
Abstract: PURPOSE:To provide an electronic component including a PbTiO3-based dielectric film with high permittivity and excellent characteristics in insulation. CONSTITUTION:An electronic component has a substrate with a conductive surface and a Pb1+xTiO3 crystalline film (0.4<=x<=0.8) formed on the substrate. In addition to this case, the electronic component has a substrate with a conductive surface and a Pb1+xTi1-yBiyO3 crystalline film (0.4<=x<=0.8, 0.2<=y<=0.4) formed on the substrate.
Patent JP-2001110774-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: AKAGI KANEYUKI
IPC: H01L21/306
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device by which a device pattern is formed as designed, across the whole area of a semiconductor substrate to improve the manufacturing yield. SOLUTION: In a method of manufacturing a semiconductor device, including the steps of forming a photoresist pattern 2 on a semiconductor thin film formed on a substrate 1, etching the substrate 1 other than the substrate 1 covered with a photoresist pattern 2 by using a wet etching liquid to form a plurality of semiconductor device patterns 3, and dicing the device patterns 3 to form semiconductor devices 4, the photoresist pattern 2 is formed as designed in the central portion of the substrate 1, and is enlarged gradually in the direction starting from the central portion toward to the periphery.
Patent JP-H05127883-A (JP)
Title: Automatic generator for job step
Inventor: HIROSE MORIKATSU
IPC: G06F9/06
Filed: 1991-11-02
Abstract: PURPOSE:To eliminate the correcting mistakes and to reduce the time and the labor required for the manual correction in regard of an automatic generator for job steps by omitting the addition of a job step for utility to a job control statement that is carried out for the manual correction. CONSTITUTION:This generator is provided with a screen 1 which is provided to input the job design information (the file information, the record information, the data item information, etc.) together with a screen 3 where the information on the utility is inputted, and a utility control perameter/job step generation mechanism 4 which generates automatically the job steps after converting them into the array of utility control parameters based on the design information inputted through a screen 1 and the utility information inputted through the screen 3. Then these generated utility job steps are outputted.
Patent JP-S63152976-A (JP)
Title: Animal dna polymerase
Inventor: MATSUKAGE AKIO
IPC: C12N15/09
Filed: 1986-12-03
Abstract: PURPOSE:To produce DNA polymerase in large scale, by preparing a recombinant plasmid having DNA containing DNA sequence coding DNA polymerase produced by an animal linked with a vector. CONSTITUTION:A mixture containing DNA polymerase produced by an animal cell is brought into contact with an ion exchanger to treat the polymerase. A fraction unadsorbed to the above-mentioned ion exchanger is subjected into contact with an acidic carrier and the resultant fraction adsorbed in the acidic carrier is fractioned by utilizing the difference of salt concentrations of eluting liquid to separate a fraction having DNA polymerase activity, which is then treated with an affinity chromatography to provide the aimed and purified DNA polymerase.
Patent JP-2001109915-A (JP)
Title: Automatic ticket issuing machine and tickets issuing method
Inventor: TAKAHASHI TOSHIAKI
IPC: G07B5/00
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To provide an automatic ticket issuing machine by which a previously issued ticket such as an invitation ticket is issued by the operation of an event organizer discriminated from a general user and which can issue a regular ticket by the operation of the general user at the time of regular sales. SOLUTION: The automatic ticket issuing machine 101 issues first tickets to users and issues second tickets to a clerk discriminated from the users. Account selection keys 1 to 8 selected by the user for specifying the ticket type of the first ticket and a virtual account selection key 11 selected by the clerk for specifying the ticket type of the second ticket are arranged. The virtual account selection key is arranged so that it is separated from the user.
Patent JP-H08131131-A (JP)
Title: Oily liquid extract of carp for health food and drink and its preparation
Inventor: IWATANI AKIRA
IPC: A23L17/20
Filed: 1994-10-31
Abstract: PURPOSE: To obtain an oily liquid extract of carp, useful for health food and drink, having pale brown color, effective for suppressing the formation of active oxygen in living body and contributing to the improvement of damaged cell by immersing the whole body of carp in an aqueous solution containing ethyl alcohol at a low concentration and treating the body under specific condition. CONSTITUTION: The whole body of carp is immersed in an aqueous solution containing ethyl alcohol at a low concentration and filtered at 90-100 deg.C for 1-2hr under 7-8kg/cm<2> pressure. The filtrate obtained by separating the residue is cooled within 2hr and then filtered with a filter cloth. The filtration residue is dried, pulverized and mixed to an aqueous solution containing ethyl alcohol at a low concentration. The obtained suspension is subjected to hot pressurizing filtration, cooled and filtered with a filter cloth. The filtrate is mixed to the filtrate obtained by the filter cloth-filtration of the whole carp body and the mixture is heat-treated until the water is eliminated. The obtained liquid is optionally incorporated with a proper amount of a deodorizing agent to obtain the objective oily liquid extract of carp body for health food and drink.
Patent JP-H05124048-A (JP)
Title: Cutting device for foam molded product
Inventor: FUJIWARA JIRO
IPC: B26D7/10
Filed: 1991-11-05
Abstract: PURPOSE:To cut and separate a plurality of molded products out of a mold foamed sheet with high dimension accuracy and without collapse on cut faces and eliminate the troublesome adjusting work. CONSTITUTION:A cutting device is provided with a support 1 for positioning and supporting a sheet-shaped material 3 forming a plurality of molded products, respective rigid plates 5 matching with the shape and dimension corresponding to the profile shape and dimension of respective molded products and a cutting die 2 respectively displacing in the directions of coming close to and separating away the support 1. Heating belts 7 are additionally installed to respective rigid belts 5.
Patent JP-S62148492-A (JP)
Title: Production of alpha-dihydropolypulenyl monophosphate
Inventor: NAKAGAWA SUNAO
IPC: C07F9/113
Filed: 1985-12-20
Abstract: PURPOSE:The hydrolysis of alpha-dihydropolypulenyl dichlorophosphate is conducted in an ether solvent in the presence of an alkaline earth metal hydroxide to give the titled compound which is used as a liver function improver, anti- inflammatory, immunostimulant or carcinostatic agent. CONSTITUTION:alpha-Dihydropolypulenol of formula I (m is 4-22) is allowed to react with phosphorus oxychloride in an ethereal solvent in the presence of a base to give alpha-dihydropolypulenyl dichlorophosphate. Subsequently, the product is hydrolyzed in an ethereal solvent, preferably in THF, 1,2-dimenthoxyethane or diethyl ether, using an alkali or alkaline earth metal hydroxide, preferably in 3-4 equimolar amounts based on the compound of formula II, preferably at 0-10 deg.C, to give the objective compound of formula III.
Patent JP-S63143153-A (JP)
Title: Continuous, automatic winding/unwinding machine for rolled cloth
Inventor: KOTAKE MAMORU
IPC: B65H19/10
Filed: 1986-12-05
Abstract: PURPOSE:To automate from the winding bar extracting work to the winding/ unwinding work by providing a winding bar feeder, a winding bar unwinder, a cloth end ear aligning device, and a sewing winder for full mechanization. CONSTITUTION:Multiple cloth winding bars 1 in a mount/transfer carriage 2 are sent in sequence onto a main unwinding roll 16 via a conveyor 4 jointly operated with a reversible ball screw shaft 5, a lift chain 6, and a sliding bed 13 and positioned by a winding bar guide plate 19. Next, the cloth is unwrinkled by 2-3 left rotations of the main unwinding roll 16, then the outer terminal of the winding bar is extracted by the right rotation of the main unwinding roll 16, the terminal is sent to the lower end of a sliding bed 24 to face the inner terminal of the unwound winding bar here, both terminals are ear-aligned and clamped by a ear clamper 29 and a cloth ear end detector 32 and pressed to a press bar receiver 38 by an action of a pressing tool 37 and sewn by an automatic sewing machine 39. Then, the cloth is folded in a carrier by actions of a roll group 28 and a shaking-off device 27. Accordingly, the winding/ unwinding work can be automated.
Patent JP-H03150588-A (JP)
Title: Display tilt device
Inventor: NAKAO MITSUYA
IPC: H04N5/64
Filed: 1989-11-08
Abstract: PURPOSE:To tilt a screen greatly and to reduce and stabilize the operating force for the tilting operation by providing a guide groove or slit, coupling a display frame and a main body with each other by the arm of a crank, and tilting the display greatly. CONSTITUTION:A pin 7 which is provided to the display frame 6 is guided to a groove 8 formed in a main body 1 to put the arm 9 of the crank which couples the display frame 6 with the main body 1 in rotary motion, so the display can be tilted greatly to a certain constant angle. Further, a coil spring 11 controls the motion of the arm 9, so even when the display is released from the hand during the tilting operation, the display 5 never tilts down suddenly by its own weight and when the display is tilted up, a coil spring 11 applies a force in the tilt-up direction, so the display part can be tilted up with a small operation force without feeling the weight of the display part. Consequently, the liquid crystal display can be tilted greatly and the tilting operation is performed with the stable force to improve the handling.
Patent JP-2001104408-A (JP)
Title: Pedestal for caring lift, its assembling method and supplying section
Inventor: UEDA MITSUO
IPC: A61G7/10
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To enable only one person to assemble a pedestal for a nursing lift on a floor. SOLUTION: In a pedestal, a rail 12 on which a running carriage is mounted for lifting and moving a person to be nursed is supported by a pair of supports 11, which are constituted so as to be freely expanded and contracted and of lower supports 13 and upper supports 14 inserted inside the lower supports 13. The pedestal is provided with a pressed air port 29 for supplying air inside the lower supports 13 to move the upper pillars 14 upward, plungers 27 for preventing the upper supports 14 from moving downward and holes 28.
Patent JP-H02134498-A (JP)
Title: Float valve
Inventor: YOKOYAMA TAKESHI
IPC: F16T1/24
Filed: 1988-11-15
Abstract: PURPOSE:To enlarge the valve opening force by installing a lever to a valve chest in inclination at an acute angle to the displacement of a float in the direction of valve opening, and by providing this lever with a collision plate to receive the force in the direction of valve opening given by the exhausted fluid which should collide with it. CONSTITUTION:Condensate and vapor flow into a valve chest 4 and are separated there, and the former will stagnate in its lower part and the latter in the upper part. A float 11 rises with rising of the liquid level in the valve chest 4 to come in contact with a lever 13 and side wall 16, and a further rise of the liquid level enlarges the float 11 buoyancy, which acts on the lever 13 as a wedge force to rotate it in the direction of valve opening, which causes a valve body 15 to open a valve hole 9. The condensate in the valve chest 4 is exhausted to an outlet 7 from the valve hole 9. The exhausted condensate collides with the oversurface of a collision plate 22 with a motive to rotate the lever 13 in the direction of valve opening, and the valve body 15 is easier to open the valve hole 9. Water exhaustion sinks the float 11 together with the liquid level, which rotates the lever 13 in the direction of valve closing, and the valve body 15 blocks the valve hole 9 to prevent flow of vapor. These motions shall be repeated.
Patent JP-H06213697-A (JP)
Title: Mass flowmeter based on coriolis principle
Inventor: ARUFUREETO BUENGAA
IPC: G01F1/84
Filed: 1993-11-18
Abstract: PURPOSE: To eliminate the torsion from plane determined by a rest position and the sharpness to thermal impact by combining an U-shaped tube loop and a straight pipe together. CONSTITUTION: A vibrator unit has a first tube loop 11, a second tube loop 12, a plate 15, at least one oscillator 16, and at least two sensors 17, 18 for detecting the vibration of a straight tube. Inflow end parts 113, 123 and outflow end parts 114, 124 are fixed within a common holder 13, the plate 15 is arranged in the attached curved tube in each transfer part from inflow straight tube to outflow straight tube, and fixed thereto. Further, the oscillator 16 gives mutually reversed directional resonance vibrations right-angled to each curved tube plane to both curved tubes 115, 125. Straight tubes 121, 122: 111, 112 are vibrated as a rod both end of which are fixed and prevented from being twisted. Further, the sharpness to thermal impact is reduced to the ignorable level, compared with a changed form having a straight tube since the U-shape is selected.
Patent JP-H04163895-A (JP)
Title: Electric discharge lamp lighting-up device
Inventor: KAMIOKA ATSUSHI
IPC: H05B41/392
Filed: 1990-10-26
Abstract: PURPOSE:To prevent deterioration of the service life of a discharge lamp by connecting a series circuit of diodes and a D.C. voltage source higher than the lighting-up voltage while lower than the start voltage of a discharge lamp to a switching element parallely, and clamping both end voltage. CONSTITUTION:A series circuit of a switching element SW1 and an impedance element Z2 is connected is parallel to a discharge lamp 1. A diode D is provided in series at a D.C. power supply 6 generating a D.C. voltage V lower than a start voltage Vst while higher than a lighting voltage Vla of a discharge lamp 1, and the series circuit of the power supply 6 and the diode D is connected in parallel to the switching element SW1. With the constitution, when the voltage Vst is applied to the discharge lamp 1, the diode D has continuity and the potential of the element SW on the discharge lamp 1 side is made lower V than the voltage Vst, thereby reducing stress. After lighting-up of the discharge lamp 1, the diode D has non-continuity to be equivalent to a value in the case where there is no series circuit of the power supply 6 as well as the diode D. It is thus possible to prevent deterioration in the service life of the discharge lamp through prevention of generation of asymmetrical current therein.