baber/WOPTO huggingface dataset:
Patent JP-S60208979-A (JP)
Title: Antiinflammatory novel compound obtained by combining beta-chiclodextrin
Inventor: PAORO KIESHI
IPC: A61K47/48
Filed: 1984-11-20
Abstract: New inclusion compounds of 4-hydroxy-2-methyl-N-2-pyridyi-2H-1,2-benzothiazine-3-carboxyamide-1,1-dioxide with α, β or γ cyclodextrins, obtained by reaction of said cydodextrins and said 4-hydroxy-2-methyl-N-2-pyridyl-2H-1,2-benzothiazine-3-carboxyamide-1,1-dioxide in aqueous or water/organic solutions are described. The ratio between 4-hydroxy-2-methyl-N-2-pyridyil-2H-1,2-benzothiazine-1,1-dioxide and the cyclodextrins is comprised between 1:10 and 1:1; preferably, it is about 1:2.5.The compounds of the invention possess high antiinflammatory and analgesic activities, together with a considerably reduced gastrolesive action.
Patent JP-H0589438-A (JP)
Title: Magnetic head cleaning method
Inventor: KANDORI YOSHIHIKO
IPC: G11B5/41
Filed: 1991-09-25
Abstract: PURPOSE:To effectively remove fine dust on a head slide surface by bringing a magnetic head and the surface of a magnetic disk medium into contact with each other after moving the magnetic head to an area different from a usual data recording area on the surface of the magnetic disk medium by an instruction from a host device. CONSTITUTION:This magnetic head cleaning method is constituted of a magnetic disk device 7 to write or read data by relative motion between the magnetic disk medium and the magnetic head, a magnetic disk control device 9 to control this write-in or read-out, and a central processing unit 1 of the host device to control this control device 9. Then, when the fall of the output level of the magnetic head is detected, this fall is reported to the central processing unit 1 as the end status of input/output operation, and after moving the magnetic head to the area different from the usual data recording area on the surface of the magnetic disk medium by the instruction from the unit 1, the magnetic head and the surface of the magnetic disk medium are brought into contact with each other. The fine dust accumulated on the head slide surface is removed by this operation.
Patent JP-H03108383-A (JP)
Title: Piezoelectric ceramic device
Inventor: KIMURA YOSHIMICHI
IPC: H01L41/09
Filed: 1989-09-20
Abstract: PURPOSE:To bring an electrode layer into secure close contact with the principal surface of a piezoelectric ceramic layer including an iron component without deteriorating the piezoelectric characteristics of the ceramic by forming the electrode layer by calcining and integrating specific composition paste on and with the principal surface of the piezoelectric ceramic layer. CONSTITUTION:An internal electrode layer 2a and an external electrode layer 2b are formed on the surface of an iron-containing piezoelectric ceramic layer 1 through electrode paste calcinated of and integrated with electrode paste. The electrode layers 2a, 2b are formed by the calcination of paste comprising a 30-20% by vol coupler of piezoelectric ceramic common base including 1-5% by vol lead borate-lead borate and 70-80% by vol metal powder. For a piezoelectric ceramic device there are employed additionally to PbTiO3-PbZrO3-Pb(Zn1/3 Nb2/3) O3, PbTiO3-PbZr3 and PbTiO3-PbZrO3-Pb(Co1/2W1/2)O3.
Patent JP-S6489714-A (JP)
Title: Electrical channel selection device
Inventor: TOMITA SHIGERU
IPC: H03J7/18
Filed: 1987-09-30
Abstract: PURPOSE:To shorten a time until searching is completed by deciding the size relation of a searching starting tuning frequency and an input signal frequency and starting always the searching toward an input signal frequency. CONSTITUTION:A size deciding circuit 28 decides the size of an inherent intermediate frequency f0 and an actual intermediate frequency fIF at the time of starting the searching, and thus, decides the size relation of an input signal frequency fIN and a searching staring tuning frequency fS. When the searching starting tuning frequency fS is larger than the input signal frequency fIN, a high level deciding signal VPD is outputted and at the reverse time, a low level deciding signal VPD is outputted. An MPU26, at the time of starting the searching, updates the frequency-dividing ration of a counted 21 in the direction to lower the tuning frequency when the deciding signal VPD is a high level. Reversely, when the deciding signal VPD is a low level, the frequency-dividing ratio of the counter 21 is updated in the direction to raise the tuning frequency. Thus, in accordance with the size relation of the frequency fS and a frequency fin, the updating of the tuning frequency is negative-feedback-controlled, and thus, the frequency fIF is always controlled from the time of starting the searching to the intermediate frequency f0.
Patent JP-H1093687-A (JP)
Title: Card type portable telephone set and card type pocket bell
Inventor: YATANI TAKESHI
IPC: H04W12/06
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To prevent an ID card from being lost or from being stolen for wrong use by adding a password number to the ID card. SOLUTION: An ID card 2 is set to a main body of a card type portable telephone set. Next, a password number is inputted from keys of an operation part 17. A control part 15 reads out the registered password number from a password number memory 21 of the ID card 2 by this input signal and collates it with the inputted password number. If this collation results in coincidence, a release signal is sent to a signal processing part 13, and the signal processing part 13 is unlocked to set the available state. If collation doesn't result in coincidence, the release signal is not outputted, and the signal processing part 13 is kept locked, and the portable telephone set cannot be used. This collation result is displayed on a display part 16.  When the signal processing part 13 enters into the operation state, the portable telephone set is capable of originating and terminating with normal operation.
Patent JP-H03110095-A (JP)
Title: Laser beam cutting method
Inventor: AOKI HIKOHARU
IPC: B23K26/40
Filed: 1989-09-21
Abstract: PURPOSE:To speed up processing by previously applying or impregnating an absorbent having an absorption band in the wavelength of the laser beam utilized for improving the absorption characteristics of the laser beam to an object to be cut, then cutting the object with the laser beam. CONSTITUTION:The laser beam 4 in a processing nozzle 1 is focused atop the object 9 to be cut via a condenser lens 3. Since the nozzle 1 moves in an arrow direction, a spray gun 2 for applying the laser absorbent on the object 9 to be cut before the condensed beam passes is disposed. The laser absorbent is supplied from a supplying hose 5 and compressed air is supplied from a hose 6 to apply the misty absorbent 8 from a spray gun nozzle 7 to the object to be cut. A working efficiently is executed by enhancing the laser beam absorptivity to the object. Further, the laser beam which is heretofore not used because of the poor absorption characteristics is improved in the absorption characteristics and is used for laser cutting, by which the misalignment of the optical axis by the use of the optical use is prevented and the stable processing is executed.
Patent JP-S6487374-A (JP)
Title: Printer with paper supply device
Inventor: UENO HIDEO
IPC: B41J13/00
Filed: 1987-09-30
Abstract: PURPOSE:To ensure the supply of a printing paper to a printing part without providing a change-over mechanism, by a method wherein, a paper feed mechanism is driven for a fixed time, and if a detecting means fails to detect a printing paper within the fixed time a paper supply mechanism of a paper supply device is driven. CONSTITUTION:A main body-side drive motor 7 is started to rotate a paper feed roller 3 forward with a small-diameter part 17b of a paper pay-out roller 17 disposed opposed to stacked-up cutform papers P1. Whether a main body-side sensor 11 was turned ON, i.e. whether it detected a printing paper P, is judged. If the judgement is NO, whether a fixed time elapsed after the start of the main body-side drive motor 7 is judged. If the elapsed time is less than the fixed time, the judgement is repeatedly carried out. The state that the main body-side sensor 11 fails to be ON within the fixed time represents that a hand insertion paper P2 has not been inserted.
Patent JP-H0779280-A (JP)
Title: Telephone set
Inventor: SERIZAWA GORO
IPC: H04M1/56
Filed: 1993-09-07
Abstract: PURPOSE:To improve operability by evaluating the use frequencies of telephone numbers, storing the numbers with high priority, displaying them and performing an automatic transmission. CONSTITUTION:When telephone numbers are inputted by using a dial key 42, the numbers are stored in a memory 22 via a CPU 21 and are displayed on a display part 3. The displayed telephone numbers are displayed according to priority orders by an automatic dial selection part 43. In this state, a telephone set control part 12 imparts the data of the telephone number selected before to a dial transmission part 11 from a telephone number memory 221 via the CPU 21, acquires a telephone line and transmits a pertinent dial signal by the command from a transmission command part 13. The evaluation value stored in an evaluation value memory 222 is updated to a new value every time a telephone call is made by an automatic dial.
Patent JP-H03111153-A (JP)
Title: Work turning over device
Inventor: HASEGAWA MASAHIRO
IPC: B65G47/248
Filed: 1989-09-25
Abstract: PURPOSE:To conduct turning over and a 90 degree posture change at one process by making a turning over center line at a turning over means agree with a work retaining frame diagonal line. CONSTITUTION:When racks 11 which are fitted at the lower part of a turning over cylinder 8 is ascended by operating the cylinder 8, a rack 10 ascends smoothly through saddles 12, 12 and a rail 13 fixed at a frame fitting tool 3, and a large gear 15 meshing with the rack 10 is rotated by means of the ascent of the rack 10, and the rotation of this large gear 15 results in the rotation of a small gear 7 meshing with the large gear 15. And, a turning over shaft 6 where the small gear 7 is shaft-stopped starts rotating by the rotation of the small gear 7, and a work retaining frame 1 turns over with a turning over shaft 6 and a turning over shaft 6' which is fixingly provided at the work retaining frame 1 located at a symmetrical position against a turning over shaft 6 fitting position and which is shaft-supported at a frame fitting tool 3', as a rotation center. This rotation center line is inclined by 45 degrees horizontally against the transfer direction of a work W, so the work W turns over, and also, makes a 90 degree direction conversion.
Patent JP-S6489470-A (JP)
Title: Manufacture of semiconductor device
Inventor: KONO YASUTAKA
IPC: H01L29/812
Filed: 1987-09-30
Abstract: PURPOSE:To make it possible to process a silicide film with high accuracy by dry etching besides to prevent abnormal etching of an interface between this silicide film and an insulating film by forming a high melting point metal silicide film, an interlayer high melting point metal film and an insulating film in order on a foundation material layer followed by patterning three layer films on the foundation material layer by using a resist mask one layer at a time. CONSTITUTION:A high melting point metal film 3, and an insulating film 4 such as a silicon oxide film or a silicon nitride film are in order formed on a high melting point metal silicide film 2 formed on a semiconductor substrate 1. Next, three layer films 2-4 are patterned by etching having a photoresist film 5 as a mask for further to be given residue treatment. In this case, since the insulating film 4 is interposed between the high melting point silicide film 2 and the photoresist film 5, the high melting point metal silicide film 2 is not etched in a section wrapping type so as to be able to pattern the high melting point silicide film 2 on the semiconductor substrate 1 with high accuracy and excellently, thereby to check generation of cracks on the insulating film 11a on a gate electrode.
Patent JP-H1178008-A (JP)
Title: Ink-jet recording apparatus
Inventor: YASUTOMI HIDEO
IPC: B41J2/055
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an ink-jet printer capable of improving the image quality. SOLUTION: The ink-jet printer is for recording an image by jetting ink drops by driving a piezoelectric element by applying a pulse voltage. A wave form 411 of a pulse voltage to be applied to the piezoelectric element in the ink-jet printer comprises only a rise part having a first inclination of the voltage with respect to time and a fall part having a second inclination.
Patent JP-H0884840-A (JP)
Title: Game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1994-09-16
Abstract: PURPOSE: To provide a game machine which can surely supply balls to a ball tank and can easily be fitted to the island side by forming a vertically penetrated ball supply passage opening part at the back of the upper lateral member of an outer frame made of synthetic resin, arranging the ball tank with the upper face opened downward and providing inclined parts around the peripheral edges of the ball supply passage opening part. CONSTITUTION: A Japanese pinball game (Pachinko) machine is provided with an integrally molded outer frame 2 made up synthetic resin, and the outer frame 2 is constituted in a longitudinally long rectangular frame with the front and rear sides thereof opened and is integrally molded with a planar upper lateral member 8a, lower lateral member, left longitudinal member and right longitudinal member 8d. Then, a ball supply passage opening part 9 is formed behind the upper lateral member 8a, the ball tank is arranged so that the upper opened face part of the ball tank is faced beneath the part 9, and inclined parts 11 inclined downward from the upper opening edge of the upper lateral member 8a to the lower opening edge are formed around the peripheral edge of the ball supply passage opening part 9 at the time of molding.  Besides, the upper lateral member 8a of the outer frame 2 is molded in the state of gently inclining the upper face downward toward the ball supply passage opening part 9.
Patent JP-H0887927-A (JP)
Title: Operating box for opening/closing smoke exhaust port
Inventor: NASU TAKAHIRO
IPC: G08B23/00
Filed: 1994-09-14
Abstract: PURPOSE: To prevent erroneous operation of a box, in the operating box for opening/closing a smoke exhaust port. CONSTITUTION: Associated with operation of pressing in/drawing back a push button switch 13, an actuating/resetting switch for opening/closing smoke exhaust port is actuated. Associated with press-in operation of the push button switch 13, by engaging a cylinder 18 with a shaft part 15, moving the shaft part 15 is regulated, and on the other hand when drawn back the push button switch 13, by operating a slide lever 22 exposed from a surface of a panel 11, the cylinder 18 is pulled to separate from the shaft part 15, so as to unlock a lock condition.
Patent JP-H1184293-A (JP)
Title: Scanning optical system
Inventor: SAITO KENICHI
IPC: G02B26/10
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain a scanning optical system capable of preventing dust from adhering to an optical system. SOLUTION: In the case of performing scanning exposure, a solenoid 340 is energized after the blast of pressurized air is started through a filter 306 by a fan 308 inward a partition 312, so that a shutter 304 becomes in an open condition shown by a solid line; therefore, the dust is prevented from entering inside the partition 312 through an aperture part 314, and the dust is prevented from adhering to a polygonal mirror 218, an fθ lens 220, a cylindrical lens 221, a planar mirror 222, a reflection mirror 223 disposed inside the partition 312.
Patent JP-H1185400-A (JP)
Title: Display
Inventor: OGASAWARA SHINICHI
IPC: G09G5/00
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a display with an interface function and with greater reality in addition to the interface function by a simple visual means and aural means. SOLUTION: A display panel 100 is supported in a state in which a vibration is given by a vibrating element 200. A position sensor sheet 300 is placed on the rear surface of the display panel 100 and a contact position of a pen 500, etc., with the display panel 100 is detected by the position sensor sheet 300. A wiring board 400 is placed and a control circuit 410 and a signal conversion circuit 420 are provided on the rear surface of the position sensor sheet 300. The kind of vibration is determined according to the contact position of the pen 500 and contents of an image which is being displayed, and the kind of vibration is transmitted to the signal conversion circuit 420 by the control circuit 410.  A vibrating element 200 is driven based on the instruction of the control circuit 410, the display panel 100 is vibrated and the vibration is transmitted to an operator with the pen 500 by the signal conversion circuit 420.
Patent JP-H0199903-A (JP)
Title: Filling machine
Inventor: SAKAI TERUO
IPC: B65B3/12
Filed: 1987-09-30
Abstract: PURPOSE:To feed contents to a nozzle, reduce the height of a tank and permit an easy feeding of the contents and verification of the remaining amount thereof, by providing a supply switchover valve at an discharge opening of the tank, a push-out piston formed integral with the switchover valve and a discharge switchover valve on the side of a nozzle at an exit opening. CONSTITUTION:The rotation of a motor 30 transmits rotary force to a push blade 3 through a push blade driving device 4, whereby the contents are successively fed from an discharge opening 5 to which a rotary valve 9 opens to the side of an inlet opening 10. Upon closing of the opening 10 caused by the rotation of the rotary valve 9 actuated by a supply switchover valve driving device 14, and exit opening 11 opens and an eccentric cam plate 49 rotates to cause forward movement of a second rockable arm 51, thereby inserting a push-out piston 15 into the rotary valve 9 and forwarding the contents in the rotary valve 9 to a rising pipe 19. During this time, a rotary valve 22 is opened to the side of the exit openings 23 and 24 by a discharge switchover valve driving device 27 and, therefore, a predetermined amount of content is successively discharged from a nozzle 29.
Patent JP-2001076061-A (JP)
Title: Electronic bidding method, recording medium with electronic bidding method recorded therein, and electronic bidding apparatus
Inventor: SUZUKI KOTARO
IPC: G06Q30/06
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To obtain an electronic bidding method, which enables all bidders to verify that there is no illegal act such as alteration, and that a bidder and a bidding price are proper without using commitment by an undeniable signature and makes secret bidding prices other than that of the bidder. SOLUTION: A bidding device calculates a bid value for the bid price of a bidder, calculates commitment by the chain of a unidirectional function for the bid value, sends a set of the commitment and its signature to a bid opening apparatus, which receives bids, verifies that signatures are valid after all bidders placed bids, opens the bids of all the bidders to the public, receives bid values from bidding apparatuses, verifies the propriety of the commitment after the bid values of all the bidders are received and discloses all bid values to the public, and determines a bidder and its bid price and discloses them to the public.
Patent JP-S62108422-A (JP)
Title: Cathode support sleeve for electron gun and manufacture thereof
Inventor: MIYAUCHI SUSUMU
IPC: H01J9/04
Filed: 1985-11-06
Abstract: PURPOSE:To enhance the strength of a cathode support sleeve against a high temperature and improve the mass-producing property of the sleeve, by using a sintered tube made of only molybdenum, and by drawing the tube on a mandrel to make the diameter and thickness of the sleeve very small. CONSTITUTION:A sintered tube 1, which is made of only molybdenum with a purity of 99.95% and has an outside diameter of 6.4mm, an inside diameter of 4.6mm, a thickness of 0.9mm and a prescribed length, is prepared. Water mixed with molybdenum sulfide is applied to the inside surface 1a of the tube 1. A mandrel 2 is then inserted into the tube 1. The tube 1 is drawn on the mandrel 2 for the first time at a thickness reduction ratio of 80% so that the thickness and outside diameter of the tube are changed to 0.68mm and 5.9mm, respectively. The tube 1 is thereafter subjected to similar mandrel drawing work fourteen times, at each of which the thickness reduction ratio is set at 80%. This results in providing a cathode support sleeve whose inside diameter, thickness and length are 1.45mm, 0.03mm and 5.7mm, respectively.
Patent JP-S62108453-A (JP)
Title: Manufacture of plate for alkaline cell
Inventor: OGAWA TADAHIKO
IPC: H01M4/29
Filed: 1985-11-06
Abstract: PURPOSE:To fill nickel hydroxide uniformly into a sintered member by performing electrolysis while maintaining a pressure reduced condition above the liquid level of nickel salt electrolyte thereby removing foam to be produced on a gap face of the sintered member employed in an anode. CONSTITUTION:When electrolysis in a nickel salt electrolyte is performed while a sintered member being employed as an anode, it is performed in the condition where the pressure applied onto the liquid level of the electrolyte is maintained to be reduced. With such method, the foam produced continuously in the gap of the sintered member through electrolysis can be removed quickly through pressure reduction, thereby nickel hydroxide can be deposited and filled uniformly in the micro voids. Since the active material is consequently filled uniformly, the energy density of cell can be improved through the high rate of discharge characteristic, service life and the capacity.
Patent JP-H08113351-A (JP)
Title: Cylindrical container aligning device
Inventor: ISHIKAWA HISAO
IPC: B65G47/24
Filed: 1994-10-13
Abstract: PURPOSE: To provide a cylindrical container aligning device capable of aligning cylindrical containers formed with a recessed portion in the midway of their side surfaces so that the direction of their side surfaces may be uniform. CONSTITUTION: A cylindrical container aligning device, which brings cylindrical containers 1 formed with a recessed portion 11 in the midway of their side surfaces into line so that the direction of their side surfaces may be uniform, is provided with a conveyance passage 2 for consecutively conveying the containers 1 in the axial direction, a distance sensor provided on the side of the conveyance passage 2 for measuring the distance between the conveyance passage 2 and the recessed 11 portion on the container 1 side, and a drive mechanism 4 for rotating/stopping the container 1 by interlocking with the distance sensor.
Patent JP-H1091485-A (JP)
Title: Alarm monitoring device
Inventor: YUI HARUTO
IPC: H04B3/46
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an alarm monitoring device which sets the speed of alarm detection for plural independent alarm generation sources to be high. SOLUTION: When alarm information is received from alarm detection devices 1-1 to 1-n, CPU 4 stores alarm information in an alarm table 6 and retrieves the alarm table 6 by a hardware processing while communication control is executed with the alarm detection devices 1-1 to 1-n. A pointer showing the alarm generation order is provided for the content of the alarm table 6 and the alarm table 6 is retrieved only on an area from which an alarm is generated at present.