baber/WOPTO huggingface dataset:
Patent JP-H1088626-A (JP)
Title: Operation driving device for two-piece boom type working machine
Inventor: SONODA MITSUO
IPC: E02F9/22
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an operation driving device capable of conducting operation avoiding an obstruction in an upper section and also capable of performing operation as a normal two-piece boom type working machine. SOLUTION: A second boom-signal converter 16 obtaining a first speed command value V2a for a second boom cylinder 8 in response to the manipulated value of an operation pedal 12, a second arithmetic device 51 acquiring a second speed command value V2b for the second boom cylinder 8 from the target rotational angular velocity θof a second boom 4 obtained by multiplying the rotational angular velocity of a first boom 3 by a gain G=-1 by a first arithmetic device 50, and a switch 30 selecting the first speed command value V2a or the second speed command value V2b are installed to the operation driving device for the two-piece boom type working machine. The first speed command value V2a is selected and the second boom 4 is turned in response to the manipulated value of the operation pedal 12 when the switch 30 is not operated, and the second speed command value V2b is selected and the second boom 4 is revolved as if the first boom 3 and the second boom 4 constituted a parallel link when the switch 30 is operated.
Patent JP-H10111482-A (JP)
Title: Device and method for optical wavelength selection, and optical signal transmission system
Inventor: FUJIWARA TAKUMI
IPC: G02F1/01
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a wavelength selecting element utilizing electrooptic effect in a glass material. SOLUTION: A core part 10a is formed inside an optical fiber 10 made of a glass material and electrodes 14a, 14b are inserted in a clad part 10b. By irradiating the core part 10a with a ultraviolet ray by a prescribed strength under a condition that a high voltage is applied on the electrodes 14a 14b, a nonlinear area 16a, to which optical nonlinearity having an electrooptic coefficient >=1pm/V is given, and an ordinary area 16b are alternately formed and a grating part 16 is formed. By applying the prescribed electric field on the grating part 16 through the electrodes 14a, 14b, the characteristics of the grating part 16 is changed by the electrooptic effect. Namely, since a Bragg wavelength is changed by the application of voltage, a specified light ray is selected from among light rays having plural wavelengths.
Patent JP-S6398398-A (JP)
Title: Production of mutant aequorin protein
Inventor: INOUE SATOSHI
IPC: C07K14/435
Filed: 1986-10-15
Abstract: PURPOSE:To produce a mutant aequorin gene and mutant aequorin protein, by producing a mutant of natural aequorin gene using a recombinant DNA technique and culturing the gene in E.coli. CONSTITUTION:A synthetic oligonucleotide to be used as a mutagen is synthesized by a commercial automatic DNA synthesizer and purified by high- performance liquid chromatography. The purified product is converted by terminal phosphatization to a primer for the production of plasmid. The terminal phosphatized primer is annealed together with two fragments derived from separately produced natural aequorin gene. An aequorin protein is produced in the cell of E.coli by using the produced mutant of natural aequorin gene.
Patent JP-H0969652-A (JP)
Title: Thermoelectric generation modules and generating device by combining them
Inventor: ITO MASANOBU
IPC: H01L35/00
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain a high cooling effect by positioning the high-temperature junction side edge part of thermoelectric generation element at a combustion part and constituting the element as a member for surrounding a combustion core for introducing a liquid fuel to the combustion part so that a low- temperature side edge part can be immersed in the liquid fuel. SOLUTION: A combustion core 1 is a strand of such fibers as glass fibers and sucks a liquid fuel by utilizing capillarity and leads it to an upper portion. A plurality of thermoelectric generation elements 2 are in a sheet shape where slits are formed from a lower edge toward an upper side so that the combustion core 1 can be held and constitutes a thermoelectric generation module utilizing the Seebec effect, its P-type and N-type low-temperature-side edge parts 3 are immersed in a liquid fuel 4 which is stored in a fuel container 5, and its P-N high-temperature-junction side edge part 6 is arranged close to a combustion part which emits flame. Therefore, the thermoelectric generation elements 2 can be cooled by the rising liquid fuel and can be effectively cooled.
Patent JP-H0852943-A (JP)
Title: Reversible thermal recording material
Inventor: NOGIWA TORU
IPC: B41M5/36
Filed: 1995-08-30
Abstract: PURPOSE:To provide a reversible thermal recording material excellent in mechanical strength, high in contrast and sensitivity and also excellent in repeating durability. CONSTITUTION:In a reversible thermal recording material wherein a thermal member reversibly changed in transparency in dependence on temp. and a colored or light-reflective member having a colored part or a light reflective part in at least a part thereof are closely and integrally bonded, a non-closely bonded part having air therein is provided between at least a part of the colored or light-reflective part of the colored or light-reflective member and the thermal member and, further, a magnetic recording layer is provided to the surface opposite to the thermal member of the colored or light-reflective member.
Patent JP-H07100724-A (JP)
Title: Monitoring dvice for workpiece shifting mechanism
Inventor: SASAKI MITSUO
IPC: B23Q7/02
Filed: 1993-09-30
Abstract: PURPOSE:To provide a monitoring device for a workpiece shifting mechanism which can forecast and cope with the degradation of the shifting mechanism for shifting the workpiece. CONSTITUTION:A current I for driving a motor 7 to rotate a workpiece to be welded by a electrinic beam is detected by a current detector 21 and an average value of the current I per day is calculated by an average value calculating means 22. A forecasting means 23 forecasts future change in the current I from the hysteresis of the average value per day. An allowance period until the forecast current I reaches a predeternined threshold value is calculated by an allowance period calculating means 24 and a first alarming means 25 produced an alarm when the allowance period falls within a predetermined warning period.
Patent JP-H0580965-A (JP)
Title: Window display recognizing system
Inventor: HIRATA NOBUYUKI
IPC: G06F3/048
Filed: 1991-09-25
Abstract: PURPOSE:To improve the operability of a pair type system by easily grasping the window (task) that is presently started. CONSTITUTION:A user shows a window reduction pattern 13 that is simplified and reduced in its outer frame only in a fixed area 19 of a display screen 17 to each of plural windows (tasks) 12 which are optionally started by the user through an open menu 16 prepared on a display panel 18 of a display device. When the windows 12 are opened and overlapped each other, the outer frame of the part positioned on the back of the pattern 13 is changed to the display different from the precedent one.
Patent JP-H08111185-A (JP)
Title: Color picture tube device
Inventor: SUKENO MASAHIKO
IPC: H01J29/48
Filed: 1994-10-12
Abstract: PURPOSE: To suppress electrostatic capacity between an electrode to which a focusing voltage is applied and an electrode to which dynamic voltage is applied smaller so as to prevent mutual interference between both voltages. CONSTITUTION: At the front stage of the first focusing electrode 6 to which focusing voltage Vf is applied and that of the second focusing electrode 7 to which voltage with dynamic voltage Vd superposed on the focusing voltage Vf is applied, the first subsidiary electrode 4 connected to the first focusing electrode 6 and the second subsidiary electrode 5 connected to the second focusing electrode 7 are respectively arranged.  Non-circular electron beam through- holes 5a-5c with the long axes in the direction of the vertical axes are provided at the end on the first focusing electrode 6 side of the second subsidiary electrode 5, non-circular electron beam through-hole 6a-6c with the long axes in the direction of the horizontal axes are provided at the end on the second subsidiary electrode 5 side of the first focusing electrode 6 and screens 9a-9f, 10a-10f protruded to the other electrode side are provided near two long sides of at least one side electron beam through-hole at the mutually opposite ends of both electrodes 5, 6.
Patent JP-H05194689-A (JP)
Title: Radiation-curable composition having high-temperature oil resistance
Inventor: RICHIYAADO AREN BIIRAATO
IPC: C08F290/14
Filed: 1992-08-21
Abstract: PURPOSE: To provide the subject compsn. consisting of a specific (meth)acrylated urethane, an aromatic polyfunctional epoxy (meth)acrylate, a free radical polymerizable monomer a free radical photoinitiator and having excellent heat resistance, chemical resistance and toughness.  
     CONSTITUTION: The objective curable compsn. consists of a (meth)acrylated urethane (A) consisting of a reaction product of hydroxyethyl (meth)acrylate and a monmeric or polymeric aromatic isocyanate (i) and hydroxyethyl (meth) acrylate (II), an aromatic polyfunctional epoxy (methyl)acrylate with a mol.wt. of 1000 or less being pref. acrylated dighlycidyl ether bisphenol A, etc., (B), a free radical copolymerizable monomer being pref. N-vinyl pyrrolidone, etc., (C) and a free radical photoinitiator (D) and has at 25°C a Tg greater than about 45°C, an elongation of grater than about 3%, tensile strength of 9 N/mm 2  or more and shearing storage modulus of 30 N/mm 2  or more. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H0587273-A (JP)
Title: Composite tube
Inventor: ENOMOTO SEIICHI
IPC: F16L9/14
Filed: 1991-09-25
Abstract: PURPOSE:To provide a composite tube which gets rid of any contraction in a corrosion resistant plastic layer and separation between a metal tube inner surface and a binder layer or the like, and is excellent in corrosion resistance and durability. CONSTITUTION:This is a composite tube 1 made up as follows; silane bridging polyethylene added with a fibrous inorganic filler such as potassium titanote whisker or the like is melted and tubularly extruded and fused to an inner surface of a steel pipe 2, forming a corrosion resistant plastic layer 3 of 2.5mm in thickness.
Patent JP-S62105027-A (JP)
Title: Sampling device for hot metallic plate
Inventor: MIZUOCHI IZURU
IPC: B23B47/18
Filed: 1985-10-31
Abstract: PURPOSE:To deal with an abnormal rise in cutting resistance and to enable sampling even when a sampling device is increased in weight to such an extent that normal cutting resistance can be resisted by extending a support leg slightly so that abnormal cutting resistance is reduced or eliminated temporarily. CONSTITUTION:When the sampling device has abnormal cutting torque or reaction force larger than in normal cutting operation, a detection part 7 detects it and informs a control part 8 of the abnormality. Then, a control part 8 sends a signal to a support leg extensing/contracting device 5 to extends the support leg 6 by a specific quantity. Consequently, a force elevating a main body 1 operates to generate frictional resistance corresponding to the cutting resistance between a steel plate 30 and the support leg 6 and also move back a drill 13 relatively. The current resistance is therefore reduced or eliminated temporarily and the cutting operation is carried on again. In general, next cutting is performed excellently by the temporary interruption of the cutting like this, so this operation is repeated 1-3 times to obtain a sample.
Patent JP-H1090837-A (JP)
Title: Method for reclaiming disposable camera
Inventor: FUKANO AKIRA
IPC: G03B17/04
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To efficiently reuse camera mechanism parts constituting a disposable camera again without increasing a cost while keeping quality. SOLUTION: The camera main body obtained after a photographic film and a cartridge are taken out is dissembled, so that a main body base part, a front cover, a rear cover, a winding knob, an exposure unit, the respective parts of a stroboscopic unit, and the unit mechanism parts are separated. The exposure unit and the stroboscopic unit are selected as the mechanism parts for a subject to be used again. As to the exposure unit; all the photographing lenses are cleaned, then shutter function inspection is performed. As to all the exposure units whose shutter speed is defective; a shutter blade is exchanged, and the exposure unit which passes re-inspection is utilized as reuse goods.  As to all the stroboscopic units; a protector is cleaned, the bends of a battery leads are corrected, a synchro switch is exchanged, the stroboscopic function inspection is performed, and an accepted product is used again.
Patent JP-H0698194-A (JP)
Title: Vertical output pulse generating circuit
Inventor: MIMASAKA TAKASHI
IPC: H03K3/72
Filed: 1992-09-16
Abstract: PURPOSE:To provide a vertical output pulse generating circuit which generates a stable vertical output pulse from a composite synchronizing signal by using a flip flop. CONSTITUTION:The composite synchronizing signal is inputted to a composite synchronizing signal input terminal 1, and inputted through a vertical integration circuit 2 and a vertical synchronizing signal generating circuit 3 to the data of a flip flop 6. On the other hand, the output of a horizontal oscillation circuit 4 is inputted through a horizontal count down circuit 5 to the clock of the flip flop 6. The output of the flip flop 6 is connected through a vertical output pulse generating circuit 7 with a vertical output pulse output terminal 8, and a vertical output pulse is outputted. Therefore, the stable vertical output pulse can be generated when the vertical synchronizing signal is within 32muS even when the vertical synchronizing signal fluctuates in time.
Patent JP-2000072258-A (JP)
Title: Card delivery device
Inventor: SUEMASU AKIRA
IPC: B65H1/06
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a card delivery device capable of surely delivering each card with its constitution simplified. SOLUTION: A projected part 27 is formed up in the side of a cassette 20 housing the plural sheets of cassettes, a stepping part 37 is formed up in the cassette charging part 35 side of a card delivery device 30 to which the cassette 20 is charged, and the projected part 27 is put into the stepped part 37 in a state that the stepped part is charged with the cassette 20, so that a delivery roller 40 provided for the cassette charging part 35 is brought into contact with cards housed in the cassette 20. Besides, the cards housed in the cassette 20 are pressed by a front pressing lever 46 at a place close to a delivery port 23 so as to let the cards housed in the cassette 20 be pressed to the delivery roller 40 by means of a rear pressing lever 47.
Patent JP-S62107206-A (JP)
Title: Jack up device for shaft of turbine generator
Inventor: ARAKI TSUTOMU
IPC: F01D25/20
Filed: 1985-11-05
Abstract: PURPOSE:To enable plural bearing to be jacked up with one high pressure source, by providing one pressure rising device which generates a high pressure oil being used only in the early time of the jacking up, and one middle pressure pump of low pressure which holds a turbine shaft after the jacking up. CONSTITUTION:A motor 34 is operated via a starter 54 by an external signal 55 so as to drive a middle pressure oil pump 32. And the discharged oil from the middle pressure oil pump 32 is supplied to respective bearings 6-8 through a pipeline 32, respective check valves 22-27. On the other hand, the signals of the jacked up quantity detectors 47-49 of respective shafts 3-5 are sent to a selective relay 50 via respective wirings 51-53. And a three way directional control valve 36 is switched by the selective relay 50, so that, for example, respective pipelines 35, 38 are communicated with each other, while respective pipelines 37, 38 are closed. Thus, the discharged oil from the middle pressure oil pump 32 is streamed into an oil pressure converter 39, and a high pressure oil is, for example, supplied to the bearing 6 via respective pipelines 40, 44, 25, so that, for example, the shaft 3 is jacked up.
Patent JP-H0695059-A (JP)
Title: Projection type display device
Inventor: SUZUKI TOSHIHIRO
IPC: G02F1/13
Filed: 1992-09-16
Abstract: PURPOSE:To correct a light quantity distribution with simple constitution and to decrease unequal colors of color mixing by providing a light quantity correcting member at least partly covering the central part of a light valve. CONSTITUTION:This display device has a light source 10, the plural light valves 12, 14, 16 which receive the light from this light source 10, a display section 24 which synthesizes and displays the light subjected to image modulation by the plural light valves and the light quantity correcting member 40 which is inserted into the optical path between the light source 10 and at least one piece of the light valve 12 and at least partially covers the central part of the light valve 12. The central part of the light valve 12, such as liquid crystal panel, shadows the light quantity correcting member 44, which corrects the tendency to the increasing larger light quantity nearer the central part in the liquid crystal panel, thereby forming the uniformalized light quantity distribution. The light quantity correcting member may be provided for the light valve 12 of the short distance from the light source 10 among the plural light valves 12, 14, 16. This member corrects the light quantity distribution and also corrects the light quantity to the light valves which are not provided with the light quantity correcting member 40.
Patent JP-2001071156-A (JP)
Title: Joining member, and its frictional agitation joining method
Inventor: MATSUMOTO KOICHI
IPC: B23K37/06
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a member having a joined part which is free from any nonplastic flow even with a step, beautiful in the joined surface and excellent in strength. SOLUTION: In a joined member 5 with butted parts 12 of joining members different in thickness joined through the frictional agitation joining, a stepped part of the butted part 12 on the opposite side which is frictional agitation joined is cladded by welding. A first joining member 1 is butted to a second joining member 2 thicker than the first joining member 1, and a backing plate 3 having a stepped part as high as a step 13 of the butted part 12 on the opposite side to the surface to be frictional agitation joined is disposed to form a gap 14 between the butted part 12 and the backing plate 3, a probe 11 is pressed into the butted part 12 from the side for frictional agitation joining while rotating the probe 11, and the plastic flow is implemented by moving the probe along the butted part 12,  and the first and second joining members are joined with each other while filling a material in the gap 14.
Patent JP-H07102689-A (JP)
Title: Wall panel
Inventor: MURAKAMI TAKUSHI
IPC: E04B2/72
Filed: 1993-10-01
Abstract: PURPOSE:To prevent water from entering the interior of a tile by applying a water repellent treatment agent to the back and sides of a ceramic tile having a glaze on the surface of its basis material and sticking the same to a base material. CONSTITUTION:A vitreous glaze, a glaze 21 is provided on the surface of a basis material 20 to form a burned ceramic tile 2, and a water repellent treatment agent 3 is applied to the back and sides of the ceramic tile 2. The back of the ceramic tile 2 is roughened to form an adhesive surface 22, and stuck to a base material 5 through an adhesive 4. Accordingly, the tile can be effectively used on the wall surface of a kitchen and sanitary space.
Patent JP-H06101360-A (JP)
Title: Structure of parking device
Inventor: NUKAGA KAZUNARI
IPC: E04H6/18
Filed: 1992-09-16
Abstract: PURPOSE:To utilize effectively the site having a complicated shape by providing a rotating device to change the dolly direction at the end or on the way of a dolly running path, or by furnishing a transfer device for car handing-over between a main and a sub-running path which are installed parallel. CONSTITUTION:A mechanical type parking facility of single or multi-layer structure is embodied in L-shape, etc., in compliance with the configuration of the site. A rotating device 7 is installed at the end of a dolly running path 5, and a dolly 4 is set in such a way as capable of running in the desired direction. In case the parking facility is branching, or in case a main and a sub- running path are installed parallel. the rotating device 7 is used as a branching device. In case the parking device is of multi-layer structure, the rotating device 7 is if necessary positioned beside an elevating/sinking device. A transfer device 12 is installed at the end of or on the way of the dolly main running path 5, and a car, pallet, etc., is received from dolly 4a upon the running path 5 and transferred onto the dolly 4b on the sub-running path 11. Thereby the dolly running path(s) can be arranged efficiently on any complicated site and also be installed in an irregular form space which is interrupted on the way.
Patent JP-H0294180-A (JP)
Title: Error correction circuit
Inventor: HITOMI JUICHI
IPC: G11B20/18
Filed: 1988-09-30
Abstract: PURPOSE:To reduce the scale of the title circuit without deteriorating the accuracy by outputting the difference among digital data successively inputted to the 2nd delaying means by means of a delaying and adding means. CONSTITUTION:Between the output terminal of a delay circuit 13 and a point D a delay circuit 14 and adder circuit 17 (delaying and adding means), delay circuit 15 and adder circuit 18, and delay circuit 16 and adder circuit 19 are respectively cascade connected and the delay circuit 14-16 output inputted signals after delaying the signals by time (t) and, at the same time, hold the signals until next signals are inputted. The adder circuit 17 finds the difference data between the outputs (input and output of the circuit 14) of the circuits 13 and 14 and gives the difference data to the delay circuit 15 and adder circuit 18. As a result, the difference between successively inputted two data of data Y0-Y3 are outputted from the adder circuit 17. The circuit 18 finds the difference data between the outputs (input and output of the circuit 15) of the circuits 17 and 15 and gives the difference data to the delay circuit 16 and adder circuit 19. Therefore, the circuit scale can be reduced.
Patent JP-S60132944-A (JP)
Inventor: MAIKERU ERIOTSUTO
IPC: C07C231/00
Filed: 1984-11-20
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-H0968079-A (JP)
Title: Air-fuel ratio control device of internal combustion engine
Inventor: SHIMIZU DAISUKE
IPC: F02D45/00
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To perform lean burn control by using an optimal learning value in spite of a change in an influence degree of a purge and an altitude. SOLUTION: In a prescribed operation condition after finishing warming up of an engine, a lean control learning value KREFAF to be used at lean burn control time is calculated by leveling an air-fuel ratio correction factor KO2 calculated according to O2 sensor output (S15 and S16). When the engine is put in an operation condition except idling, an OFF idle learning value KREF1 is similarly calculated (S17 and S19). When deviation between a KREF1 value and a KREFAF value is not less than prescribed deviation DKREFH, a flag to show the completion of calculation of the KREFAF value by '1' is returned to '0', and the KREFAF value is relearnt.