baber/WOPTO huggingface dataset:
Patent JP-2001116862-A (JP)
Title: Electronic time piece, and method of controlling same
Inventor: NAGATA YOICHI
IPC: G04C10/00
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To reduce an electric power consumption. SOLUTION: A driving means 20 electrifys a drive coil 35 in a time display means 30 to drive a stepping motor 32. An induced current generated just thereafter in the drive coil 35 is condensed by a recovery means 40 to be returned again to the driving means 20, and the electric power consumption as the whole electronic time piece is reduced in this electronic time piece and this controlling method of the present invention.
Patent JP-H01141916-A (JP)
Title: 1,2,2-trimethyl-1-alkyl-or 1,2,2-trimethyl-1-alkenyl-polydisilane and preparation thereof
Inventor: SUDO NAOTAKE
IPC: C08G77/00
Filed: 1987-11-27
Abstract: PURPOSE:To prepare the title polydisilane which functions as various electronic materials or preceramics, by carrying out condensation reaction of a specified disilane deriv. in the presence of an alkali (earth) metal. CONSTITUTION:Condensation reaction of 1,2-dichloro-1,2,2-trimethyl-1-alkyl- or 1,2-dichloro-1,2,2-trimethyl-1-alkenyl-disilane of formula I (wherein R is 2-20C linear, branched or cyclic alkyl or alkenyl) is carried out in the presence of an alkali metal or an alkaline earth metal to prepare 1,2,2-trimethyl-1-alkyl- or 1,2,2,-trimethyl-1-alkenyl-silylmethylpolydisilane having repeating units of formula II (wherein R is as above described). This polydisilane functions as electronic materials for photoresist materials, org. semiconductors, optical information storage materials, etc., or receramics.
Patent JP-H04174900-A (JP)
Title: Reverberation adding device
Inventor: WASHISAWA SHIGEKI
IPC: H04S1/00
Filed: 1990-11-08
Abstract: PURPOSE:To add a reverberation suitable for taste by carrying out the regulation corresponding not only the variation of the reverberating time by the sound absorption force of a performance space, but also the variation of the reverberating time by the volume of the performance space. CONSTITUTION:An output signal from a delayer 8 is added to and composed with an input signal from an input terminal 1 in an adder 5 through an attenuator 9, and a sound signal to which a reverberation is added is released from a speaker 7. And a reverberation controller 11 carries out a control corresponding to the variation of an echo time pattern by the sound absorption force and the volume of the room. Furthermore, it controls the attenuating amount of the attenuator 9 and controls the amount of the reverberation to a direct sound. Consequently, the sound ambience of a natural feeling of concert-hall can be made easily in a simple operation.
Patent JP-S63153626-A (JP)
Title: Magnifier window control system
Inventor: MORI TOMOJI
IPC: G06F3/048
Filed: 1986-12-17
Abstract: PURPOSE:To magnify and display only a desired part and to make display information easy to see by providing a special window wherein a part of window display information is enlarged and displayed, overlapping the information on the optional window. CONSTITUTION:When a magnifier window control part 15 informs a scaling part 14 of the position, size, magnification, etc., of the magnifier window 17, the scaling part 14 enlarges a part of data in an original display data buffer 12 corresponding to an original physical image plane, and the data is saved in a new display data buffer 13. A display control part 11 displays the contents of the new display data buffer 13 on a display 10 when the magnifier window 17 is opened, so the data in the frame of the magnifier window 17 is enlarged and displayed automatically. Consequently, information at an optional position is displayed in an easy-to-see state as if the screen were seen through a magni fier.
Patent JP-H06202774-A (JP)
Title: Information processor
Inventor: SAKAMOTO HIDEO
IPC: G06F3/00
Filed: 1992-11-11
Abstract: PURPOSE:To prevent the forgetting of the connecting of a terminating device by providing a protocol for allowing an operator to know that the terminating device is connected with a bus, and providing a function which detects the protocol at a host device. CONSTITUTION:A terminating device 7 is connected with a target 5 at the final edge of the targets 5 connected through a bus 6 directly with a host device 1 or with an initiator 4 of the host device 1 by a daisy chain. Then, a command or data are exchanged between the initiator 4 and the target 5 whose precedence is high, and in a state that the command or the data are not accepted by the other target 5, the initiator 4 outputs an inquiry command to the bus 6. The terminating device 7 outputs the data indicating that its own device is the terminating device to the bus 6. The data are transmitted through the initiator 4 to a central control part 2, and the central control part 2 detects that the terminating device 7 is connected with the bus 6.
Patent JP-H10133971-A (JP)
Title: File transfer processing system
Inventor: TAMURA HIROSHI
IPC: G06F13/00
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To prevent the file transfer from becoming imperfect due to a communication fault even in an unstable communicating situation between a remote computer and a server. SOLUTION: A log on service 11 issues a service number to a log on request from a remote client 3 to transmit a file block with an ordering number from the client 3 to write in a temporary file 22 (locked). When a fault is generated between the client 3 and a file service 12 in the middle of transferring a file, a recovering-time client 3 logs on a server 1. At the time of detecting the service number held in the file service 12, the log on service 11 transmits this service number. When the service number coincides with a service number received just before, the client 3 requests continuous processing to the file service 12 to continue file transfer processing from a processing next to a processing situation being a finally processed ordering number.
Patent JP-H10132365-A (JP)
Title: Device for sealed butt joint of two metal pipes
Inventor: LE FOLL MARCEL
IPC: F24F13/02
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of making a rapid and tight joint having no damage due to gravity without requiring tools or accessory members. SOLUTION: An upper component A opposed to a lower component B has a frustoconical rib 11 which proceeds outward and flares upward from a cylindrical part 2 and an annular groove 4 surrounding this rib. The groove 4 has an opened section and an elastically deformable external skirt 10. The lower component B opposed to the upper component A has a frustoconical socket 6 which proceeds outward and flares upward from a cylindrical part 3 to house the rib 11 of the upper component and a frustoconical external skirt 7 which flares downward. The external skirt enters the groove 4 of the upper component A together with the socket 6 to form an annular rib 5 which elastically comes into contact with the internal face of the groove. A retaining means 12 is provided on the lower edge of the external skirt 10 for snap-enagement with the lower edge of the external skirt 7 of the lower component.
Patent JP-H04172939-A (JP)
Title: Motor
Inventor: KOJIMA HIROAKI
IPC: H02K3/487
Filed: 1990-11-06
Abstract: PURPOSE:To prevent positional shift of wedge positively and to eliminate defective insulation of coil by providing a part, to be turned up toward rotor side when a wedge is inserted into a slot, at least one of the longitudinally opposite ends of the wedge and engaging the turnup part to the longitudinal end of a stator. CONSTITUTION:Parts 61 to be turned up toward rotor 2 side, under a state where a wedge 6 is inserted into a slot 11, are provided at the opposite ends in the longitudinal direction of the wedge 6 and each turnup part 61 is engaged with the longitudinal end of a stator 1. When the wedge 6 is inserted along a coil insertion port 11a of the slot 11, the front turnup part 61 in the inserting direction of the wedge 6 is brought into close contact with the insulating part 62 of wedge and thereby the edge of the turnup part 61 engages positively with the longitudinal end of the stator 1.
Patent JP-H04173736-A (JP)
Title: Emulsion
Inventor: SEKI JUNZO
IPC: A61P31/04
Filed: 1990-11-06
Abstract: PURPOSE:To provide an emulsion containing a polyene antifungal antibiotic and a phospholipid in a specific ratio, having an average particle diameter in a specified range, reduced in the hemolytic toxicity and nephrotoxicity and enhanced in the migration of the medicinal ingredient to infective sites. CONSTITUTION:An emulsion contains 0.005-5%(W/V) of a polyene antifungal antibiotic (e.g. amphotericin B), 0.5-25%(W/V) of a phospholipid, preferably york lecithin, and a proper amount of water as essential ingredients, has an average emulsion particle diameter of <=100nm, and does not contain particles having diameters of >=1mum. Compared with conventional liposome preparations and fat emulsions, the emulsion has extremely fine emulsion particle diameters and excellent stability, is reduced 10 the non-specific intake of the medicinal ingredient by endothelial cell tissues, etc., and further has an activity to maintain the concentration of the medicinal ingredient in blood.
Patent JP-H10144061-A (JP)
Title: Optical disk device
Inventor: NAGAKITA HIROKI
IPC: G11B21/08
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To reduce the time for an editing operation by reading out video data that is practically equivalent to a target video frame and that is in proximity to it, and making an index scene from one frame of the read-out video frame. SOLUTION: In reading out an index scene IS for starting the recording of a certain scene, it is carried out, on the basis of the time code information recorded in the index information area of an optical disk with video data recorded, by detecting it as the start of the recording of the scene, actuating a motor for coarse motion while tracks are counted with a traverse counter in the same way as a conventional technique for an optical pickup, giving it a rough seek, and jumping it to a track located between the present position and that of one second (30 frames) after from the index scene IS for starting the target recording. Then, the address of such track is read out.
Patent JP-2000130524-A (JP)
Title: Pulley for v-belt
Inventor: KASAI KOICHI
IPC: F16H55/49
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic clutch for compressor which is easily capable of manufacturing a pulley for polyvinyl V-belt conformed to two types of belt specifications with the same constituent parts, and also able to check an increase in cost of production, capable of preventing such a fear of unuse by a difference in the belt specifications, and simultaneously facilitating the secureness of manufacturing schedules in time of emergency even if there are many types in the belt specifications. SOLUTION: A pulley body for poly V-belt is subdivided, and a combination of common pulley parts known as intermediate pulley parts 32 and 33 is altered, whereby such a fear of unusability due to a difference in belt types is made so as to be preventable. In these pulley parts 30 to 33 comprising a pulley 9 for poly V-belt, three rugged sections 42, 46 and 52 of respective one end faces or both end faces are installed there, whereby the promotion of short- livedness in the poly V-belt due to mutual slips is obviated, thereby preventing the premature wear of this poly V-belt pulley 9 from occurring.
Patent JP-H06124740-A (JP)
Title: Connector for printed circuit board
Inventor: NAKAJIMA TERUMI
IPC: H01R12/24
Filed: 1992-10-13
Abstract: PURPOSE:To provide a printed circuit board connector usable as top type and side type in common by enabling an insulation housing and a contact to be used in common, and simply changing a position for providing a lead section for the contact. CONSTITUTION:A reinforcement fixture 10 soldered and connected to a wiring pattern 21 formed on a printed circuit board 20 and fixed to both ends of an insulation housing 2, is soldered and fastened to a fixing pattern 22. The insulation housing 2 can be used for top type and side type connectors in common, and a contact 5 has a common form for a contact section 6, selectable between the top type where a lead section 7 is extended on approximately the same plane as the bottom of the housing 2, and side type where the lead section 7 is extended on approximately the same plane as the front wall surface or rear wall surface of the housing 2. On the other hand, the fixture 10 has a bottom fastener 12 along the bottom of the housing 2, and side fasteners 13 and 14 along the front wall surface and/or rear wall surface of the housing 2.
Patent JP-H06148277-A (JP)
Title: Inspection device of semiconductor device
Inventor: ISHIDA MASARU
IPC: G11C29/00
Filed: 1992-11-12
Abstract: PURPOSE:To enable simultaneous inspection without being restricted by the number of I/O pins by simultaneously inputting data to all of the I/O pins at time of writing and independently inputting data to the input pins of a multi- input AN circuit at the time of reading. CONSTITUTION:The n-multiple cooperative switch box S1 of an addition circuit 1 is connected to a memory IC 10 to be inspected and a single throw I/O switch box S2 is connected to a main inspection device 11. When data is written on the IC 10, the switch boxes S1, S2 are changed over to a driver 3 and all of the common contact points of the switch box S1 are connected to the driver 3 to write data by the driver 3 through all of I/O pins. It is confirmed whether data writing is normal by changing over the switch boxes S1, S2 to a comparing judge circuit Dx and the respective I/O pins are connected to the input terminals of the respective circuits Dx. On the basis of the memory data of the IC 10, it is judged that the comparators COH, COL of the circuit D are more than VOH or less than VOL.AND circuits AG1, AG2 and an OR circuit ORG detect whether the judge data coincides with an expected value T and, when all of output voltages are 1 judged to be accepted, the output of a multi-input AND circuit also becomes 1 and the device 11 performs final judgment.
Patent JP-H08158859-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: ITO YOSHIMICHI
IPC: F01N3/08
Filed: 1994-12-06
Abstract: PURPOSE: To promote activation of a catalyser by controlling a hydrocarbon supply means so that quantity of hydrocarbon supplied to the catalyser requiring hydrocarbon as an reducing agent interposed in an exhaust pipe is reduced in accordance with increase of temperature of exhaust gas entering the catalyser. CONSTITUTION: A hydrocarbon injection device 2 connected to a hydrocarbon supply source is interposed in an exhaust pipe on the upstream of a catalyser 1 to supply hydrocarbon as a reducing agent at the time of realizing reducing reaction by the lean NOx catalyser 1 from outside. This hydrocarbon injection device 2 is controlled by a control circuit 3 to input output signals of sensors 5-8 of accelerator pedal opening, engine speed, oil temperature and water temperature. That is, the control circuit 3 efficiently reduces NOx by estimating temperature of exhaust gas entering the catalyser 3 in accordance with each of driving conditions and controlling supply quantity of hydrocarbon to reduce it in accordance with increase of temperature of the exhaust gas to control temperature of the catalyser 1 to be temperature to get the maximum purifying rate.
Patent JP-H05144285-A (JP)
Title: Decoder circuit
Inventor: SEKIMOTO YASUHIKO
IPC: G11C17/18
Filed: 1991-11-18
Abstract: PURPOSE:To prevent occurrence of erroneous data by detecting a switched state of a row address signal for designating the row of a memory cell array and connecting each bit line with a read out means thereby eliminating discharge of the bit line in response to the switching. CONSTITUTION:When a column side address data selecting a bit line B1 makes a transition to select a bit line B2, an address transition detecting section 10 produces an address transition detection signal ATD of 'H' level to pull select lines SL1, SL2 upto 'H' level. When the address transition detection signal ATD falls upon elapse of an address transition interval, memory cells corresponding to colum side address data A1-An are read out. A sensor amplifier 3 reads out data from a memory cell designated by at 'H' level setting all bit lines B1, B2 at 'H' level during address transition interval whereas setting only a selected bit line at 'H' level after address transition interval.
Patent JP-H08154651-A (JP)
Title: Ashtray
Inventor: YOSHII HIROYUKI
IPC: A24F19/10
Filed: 1994-12-06
Abstract: PURPOSE: To obtain an ashtray capable of preventing coherence of a cigarette end to an overflow, through a structure in which drinking water such as juice can not be poured, by limiting the opening angle of a cover of the ashtray fixed to a receiving base. CONSTITUTION: An opening part 18 of a table 14 is covered with a wire mesh 20 and a T stud 22 is engaged with a long hole 26 of a ring-shaped spacer 24 of an ash tray 10. A cover 46 for closing an opening 40 of the ashtray is forced in the opening direction by a spring 64 and the opening angle of the cover is limited by bringing the top of a cover plate 58 into contact with the edge part of a flat plate 42.
Patent JP-H04176868-A (JP)
Title: Surface protecting method
Inventor: ARAI MAKOTO
IPC: H01L21/312
Filed: 1990-11-09
Abstract: PURPOSE:To prevent the surfaces of various materials after dry etching from being oxidized by dry-etching these surfaces by the plasma of reactive gas and thereafter treating them by the plasma of gaseous carbon compd. and forming a polymer film on these surfaces. CONSTITUTION:When dry etching treatment is performed on the surface of material such as single crystalline Si, polycrystalline Si, Si3N4, Al, Mo, WSi2, MoSi2, TiSi2, W and TaSi2 and thereafter this material is allowed to stand, an oxidative film is naturally formed on the etched surface. Therefor in order to prevent it, a polymer film is formed by the plasma of gaseous carbon-based compd. In this case, a high frequency discharge parallel plane type plasma etching device, etc., are used. As a gaseous raw material, CF4, CHF3, CClF3, CCl4, CHClF2, and gas contg. the other carbon are used. Plasma treatment of the gas is performed at <=-60 deg.C and a polymer film is formed on the etched surface. Thereby an oxidative film is prevented from being naturally formed.
Patent JP-2001125010-A (JP)
Title: Adapter for endoscope light source device
Inventor: TAKASHINO TOMOYUKI
IPC: G02B23/26
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To prevent the decrease in a light quantity when endoscopes having the shape of light guide connectors matching the shape of a light source output connector of a light source device are combined and to deal with many kinds of the light guide connectors while minimizing laboriousness. SOLUTION: The adapter for the endoscope light source device for connecting the light guide connector 8 disposed in the endoscope for connection to the endoscope light source device to the light source connectors of different types has plural light guide fitting holes 31, 32 and 33 for connection varying in the types in such a manner that a plurality of kinds of the light guide connectors are individually adaptable thereto.
Patent JP-H02149977-A (JP)
Title: Information processor
Inventor: ABIKO TAKASHI
IPC: G06F17/30
Filed: 1988-11-30
Abstract: PURPOSE:To improve the throughput of an information recording processing without deteriorating the reliability of recorded information by selecting whether to discriminate the reliability of recorded information or not. CONSTITUTION:When a registration processing terminates, a display device 19 is set to a display state. When 'Read after write check' is designated, for example, in such a state, 'a read after write check' is performed to picture information written in an optical disk 15 in accordance with information of a saved write command which is immediately before and the reliability of write information is checked. Thus, an operator can designate whether 'the read after write check' is performed or not at the time of registering picture information. Thus, the through put can be improved.
Patent JP-H05192285-A (JP)
Title: Articles for cleaning and production thereof
Inventor: IKOMA KIYOKO
IPC: A47L13/17
Filed: 1992-11-12
Abstract: PURPOSE:To improve the ability to adsorb and hold stains, such as fine dust, by integrating nonwoven fabric-like fiber assemblages on one or both surfaces of a net-like sheet in an entangled state and depositing a specified amt. of drugs on the fiber assemblages. CONSTITUTION:The non-woven fabric-like fiber assemblage 12 formed by entanglement of fibers is integrated to the one surface of the net-like sheet 11 in the entangled state with the net-like sheet 11 together with the entanglement among the constituting fibers. Further, many rugged parts 12A, 12B are formed on the surface of the fiber assemblage to constitute a sheet 10 for cleaning. The drugs are arranged on such sheet at 0.1 to 500% of the weight of the fiber assemblage 12. The net-like sheet 11 which is formed in a grid form over the entire part is used. The surface of the fiber assemblage 12 is constituted with the fibers interlinked with each other and the fine dust, etc., sticking to the surface to be cleaned are captured between such constituting fibers. The drugs are exemplified by the drugs consisting essentially of oil components intended for substantially dry cleaning and detergents intended for substantially wet cleaning.
Patent JP-H01142097-A (JP)
Title: Flaking resistant galvanized steel sheet
Inventor: BANDO SEIJI
IPC: C25D3/22
Filed: 1987-11-30
Abstract: PURPOSE:To obtain a galvanized steel sheet having >=20g/m<2> coating amount, superior in corrosion and flaking resistances by controlling the crystal structure of a zinc layer formed by galvanizing by a proper means to regulate the orienta tion index of the (002) plane to <=1. CONSTITUTION:When a galvanized steel sheet having >=20g/m<2> coating amount is produced, the orientation index of the (002) face of the zinc layer is regulated to <=1. The flaking resistance of the galvanized steel sheet during press working can simply be improved without restriction by the base metal.
Patent JP-H02148051-A (JP)
Title: Image forming device
Inventor: HIGASHIYA KATSUHIRO
IPC: G03G15/00
Filed: 1988-11-30
Abstract: PURPOSE:To regulate a picture forming process when a paper passes a picture processing part by providing a picture processing stop control means for detecting a paper of an intermediate tray runs onto a stopper and for returning it to the intermediate tray again. CONSTITUTION:When a part of a paper P runs onto the stopper 72 from the intermediate tray 6, a microswitch 75 detects it; in response to the detected signal, a CPU 90 drives a paper feeding and carrying clutches, thereby driving a paper refeeding roller 73, carrying rollers 43, 47 and 74, a carrying belt 45, a carrying roller 51, etc.; a branch solenoid is also driven, so that a branch claw 49 is turned to the position where first and second paper carrying parts 5 are energized, and a guide plate 53 is turned to the position where the paper is fed to the tray 6. At the same time, the potential of an electrifying charger 32 is controlled to stop electrifying the surface of a photosensitive drum 31. Consequently, the paper P, which runs onto the stopper 72, is returned to the intermediate tray 6 without a picture being formed at the picture processing part 3. This prevents a jam of papers and overlapping carry in a paper refeeding part in a subsequent picture formation.