baber/WOPTO huggingface dataset:
Patent JP-S61151888-A (JP)
Title: Recording medium pressing device for disk type recording medium device
Inventor: WATANABE TAKASHI
IPC: G11B5/54
Filed: 1984-12-26
Abstract: PURPOSE:To omit an electromagnet, etc. in order to decrease the number of component parts by using a feed device for magnetic head to release the pressure applied to a disk type recording medium in a stop mode. CONSTITUTION:A pressure member of a magnetic sheet 12 serving as a disk type recording medium is equal to a bud plate 8 which is receiving a fixed level of press-contact force from a spring 9. The plate 8 contains stage parts 8a and 8b having a level difference L. In a record/reproduction mode a pulse motor 1 is revolved forward and reverse by an operating signal. While a magnetic head 5 loaded to a head carriage 4 moves within a track range (a) where a magnetic sheet 12 is available. Then the head 5 moves to the most outer circumference by the width (d) of a track pitch or more by a stop signal and stops there. The part 8b of the plate 8 is pressed by a release member 10 and a gap G is produced between the part 8b and the head 5. Then the pressure applied between the sheet 12 and the head 5 is released.
Patent JP-2000099660-A (JP)
Title: Transformer and cassette library system equipped with the same
Inventor: KANO YASUAKI
IPC: H05K1/00
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To make a transformer compact, and to reduce the number of parts without reducing sensitivity. SOLUTION: A memory 2d for storing prescribed information is loaded on a recording medium cassette 2, and the reading/writing of information for the memory is operated in a non-contact state in this transformer 30. This transformer 30 is formed as a multiplayer board by laminating plural flexible print boards 32 and 33 having prescribed circuit patterns 36. In this case, a range capable of the reading/writing operation of information for the memory is set 20 mm or less.
Patent JP-H0529691-A (JP)
Title: Excimer laser apparatus
Inventor: KAWAKITA TAMOTSU
IPC: H01S3/097
Filed: 1991-07-22
Abstract: PURPOSE:To miniaturize a magnetic switch and to simplify an insulating design of a preionization pin by connecting a magnetic switch and a main electrode to a capacitor in which its capacity is shifted by pulse charging, and connecting one of the pins connected between voltage dividing capacitors to the main electrode. CONSTITUTION:When capacities of voltage dividing capacitors CP1, CP2 are substantially equalized, a potential of a preionization pin PI becomes substantially a half of a charging voltage of a capacitor C2. Then, a voltage to be applied across a magnetic switch MS becomes substantially a half of the charging voltage of the capacitor C2, which is a half as compared with that of prior art, and the sectional area of a core may be substantially a half. The preionizarion pin PI and a main electrode ME are set to the same potential, and an insulating design between both is facilitated. Thus, the switch can be miniaturize, and an insulating design of the pin can be simplified.
Patent JP-H09113952-A (JP)
Title: Power source device
Inventor: NISHITANI YASUHIRO
IPC: G03B17/02
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an easy-to-use power source device by which the high voltage and large capacity and current is obtained, and in which a battery obtainable with ease and at low cost has only to be exchanged when the battery is cosumed, and the battery to be exchanged is not mistaken. SOLUTION: Power is supplied to an equipment from a main battery 20, which is charged by a charge circuit 40 in which an auxiliary battery 30 such as a SUM3 dry battery is set as a charging power source. When the power source (auxiliary battery) is consumed up, only the auxiliary battery which is obtainable with ease and at low cost is just required to be exchanged. Especially, by using a metal lithium secondary battery as the main battery, the power of a large capacity and current is supplied to the equipment from the main battery, and also natural discharge is made less, so that the equipment can be used even in the case it is not used for a long time.  Since the battery 20 is disposed in the equipment or the power source device so that it is impossible or difficult to exchange the battery 20, a user is not conscious of the existence of the charging battery (main battery) and recognizes that the power is directly supplied to the equipment from the battery 30. The erroneous exchange of the battery is not performed, so that the device is easily handled.
Patent JP-H1094312-A (JP)
Title: Mobile shoot interlocking disconnection/connection structure for discharging of inversion-type tank in root crop harventing machine
Inventor: AKUTSU YOSHITO
IPC: A01D33/10
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To selectively operate one of interlocking or non-interlocking in a harvest discharging shoot. SOLUTION: A position from the pivoted point of a tank 1 with the measure of a certain set radius in the inner direction of respective surfaces in the front and the back of the tank 1 is adopted as a power point 5, press-driven extension/contraction mechanism 6 is arranged between the power point 5 and a part of a tank supporting frame 3 and the base ends of supporting arms 8 provided at the both sides of the discharging shoot 7 are separately journalled in a part of the tank supporting frame 3 so as to be freely rotation possible. Moreover, one end of an operation link 9 consisting of an extension/contraction link 10 and a broken-type link 11 is fixed to the supporting arm 8, the other end is pivotally attached to the power point 5 at a tank 1 side where the tip of press-driven extension/contraction mechanism 6 is pivotally fitted, a restraining hole which penetrates a part where an external tube forming the extension/contraction link 10 is superimposed with a middle shaft fitted and engaged so as to be freely sliding possible inside the external tube is piecingly provided and a restraining pin is made to be freely insertion/ejection possible in the restraining hole.
Patent JP-H09118389-A (JP)
Title: Oil tank for hydraulic device of hydraulic elevator
Inventor: HASEGAWA TETSUSHI
IPC: B66B9/04
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To prevent the hydraulic oil from leaking from a gap by making the hydraulic oil invert by a wave-breaking member even when the surface of the hydraulic oil shakes due to an earthquake, etc., and the level of the hydraulic oil ascends by hitting the wall surface of the storage part by a method wherein the wave-breaking member which is bent into a semi-circular shape is constituted in such a manner that the wave-breaking member is detachably inserted and fixed to the edge of the peripheral edge part of the storage part. SOLUTION: A first wave-breaking member 13 is constituted of a curved member to return a hydraulic oil which ascends along a wall surface 21, and an insertion member to insert and fix the curved member to the edge 9 of a storage part 2. A second wave-breaking member 14 is constituted of a bonding member to fix and bond the curved member to an edge 16 being connected to a frame 7. Then, the first wave- breaking member 13 is inserted and fixed to the edge 9 of the storage part 2, and the second wave-breaking member 14 is fixed to the edge 16 being connected to the frame 7 with an adhesive. By doing so, even when a hydraulic oil 3 in the storage part 2 shakes, and the hydraulic oil 3 hits the wall 21 and ascends, the hydraulic oil 3 hits the curved member, inverts the direction and returns to the inside of the storage part 2, and the hydraulic oil 3 does not leak from a gap 10.
Patent JP-S63128585-A (JP)
Inventor: IWABUCHI YASUSHI
IPC: H05B6/76
Filed: 1986-11-17
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-H04364562-A (JP)
Title: Method of ensuring data stored in primary database and secondary database in process control system
Inventor: POORU EFU MAKUROURIN
IPC: G06F11/16
Filed: 1991-09-26
Abstract: PURPOSE: To ensure that the data bases of first and second slave IOP(input processor) which are asynchronously and separately operated are equal. CONSTITUTION: This system includes a process for communicating a message to a first IOP for updating a first data base. A second IOP receives the communication, and accepts the message at the time of recognizing that the message is aimed for the corresponding primary slave IOP, and the first IOP receives the message without any problem. The first and second IOP execute the received message. A master controller issues a stage demand type message to the first and second IOP. A controller certifies that the update of each first and second data base is ended in almost the same way from a response to the state demand, and ensures that the first and second data bases are still in synchronous states after the updating operation to the master controller.
Patent JP-S62133452-A (JP)
Title: Photosensitive composition and photosensitive lithographic plate material
Inventor: YAMAMOTO TAKESHI
IPC: G03F7/022
Filed: 1985-12-05
Abstract: PURPOSE:To obtain wide development allowance by incorporating a m-cresol and/or o-cresol novolak resin specified in molecular weight and high in purity and o-naphthoquinonediazidosulfonate of polyvalent phenol polycondensate resin specified in molecular weight. CONSTITUTION:The photosensitive composition contains (A) the o- naphthoquinonediazidosulfonate of a polycondensate resin of polyhydroxyphenol and a carbonyl-containing compound, and (B) the novolak resin obtained by polycondensing or copolycondensing at least one of m-cresol with formaldehyde. The resin A has, preferably, a number average molecular weight Mn of 2.0X10<2>-2X10<3> and preferably, a weight average molecular weight Mw of 1.0X10<3>-2.0X10<3>, and the resin B has, preferably, a Mn of 8.0X10<2>-8.0X10<3>, and preferably, a Mw of 4.0X10<3>-9.0X10<3>, thus permitting the obtained positive type photosensitive lithographic plate material and the photosensitive composition adequate for this material to be superior in resistances to ball pen and processing chemicals, and in development allowance.
Patent JP-S62134020-A (JP)
Inventor: KANETAKE YUJI
IPC: A01D34/03
Filed: 1985-12-04
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-H06101979-A (JP)
Title: Temperature control method for threaded shaft
Inventor: OTA MAKOTO
IPC: F28D15/02
Filed: 1992-09-16
Abstract: PURPOSE:To inhibit temperature changes of a threaded shaft minimize a local temperature rise by forming a space inside and sealing an operation liquid or a wick and forming a heat pipe structure in terms of a threaded shaft of a screw-feeding mechanism or a screw jack mechanism. CONSTITUTION:A nut 2 is longitudinally displaced with the rotation of a screw 1 or the screw 1 is longitudinally displaced with the rotation of the nut 2. In terms of a screw feeding mechanism incorporated into a machine tool or the like, a space is formed in the screw 1 and a wick 3 and an operation liquid are sealed inside, thereby forming a heat pipe structure. The friction heat generated on a sliding part between the screw 1 and the nut 2 is locally vaporized and the vapor moves to a relatively lower temperature side where repeated condensation action is forced to takes place so that the whole screw 1 may be soaked.
Patent JP-H02120623-A (JP)
Title: Detection element
Inventor: ISHIGURO FUJIO
IPC: G01F1/68
Filed: 1988-10-29
Abstract: PURPOSE:To prevent the loose-out of a metal lead wire from an aperture part by strengthening the mounting of the metal lead wire by deforming the shape of the metal lead wire at least in the aperture part of a substrate. CONSTITUTION:The metal lead wires 5-1, 5-2 in the aperture parts 3-1, 3-2 provided to both ends of a cylindrical alumina substrate 1 are constituted by bending the leading ends of said wires. By this method, the adhesion area between a glass paste 4 and the metal lead wires 5-1, 5-2 can be increased and the mounting of the metal lead wires 5-1, 5-2 is strengthened. Thus, the loose-out of said wires 5-1, 5-2 from the aperture parts 3-1, 3-2 can be prevented.
Patent JP-S61152800-A (JP)
Inventor: KAWAI TERUMI
IPC: C11D10/02
Filed: 1984-12-27
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-H10107937-A (JP)
Title: Facsimile equipment and facsimile system
Inventor: OKADA SHINJI
IPC: H04N1/32
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To provide the facsimile equipment that realizes a facsimile circulation where a job in the facsimile equipment relaying the facsimile circulation is simplified and a job by a facsimile circulation source is not increased by the simplified job. SOLUTION: The facsimile equipment having a facsimile circulation function is provided with a group information storage section 1 that stores a terminal number of a member facsimile equipment belonging to a facsimile circulation group in cross reference with a group identification code allocated to each of a plurality of facsimile circulation groups, a group information registration means 11a that registers the group identification code and the terminal number to the group information storage section 1, and a circulation transmission means 11b that transmits the terminal number list of the member facsimile equipment belonging to the facsimile circulation group of the group identification code to the first facsimile circulation destination facsimile equipment with circulation image information when a circulation transmission designating one group identification code is instructed.
Patent JP-2001098152-A (JP)
Title: Thermoplastic resin composition and its molded article
Inventor: ARAI NORIYUKI
IPC: C08J3/20
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition containing an aromatic polysulfone resin as a base component and giving a molded article having excellent impact resistance and provide its molded article. SOLUTION: The objective thermoplastic resin composition contains (A) an aromatic polysulfone resin having a melt viscosity of >=530 Pa.s at 360 deg.C under a shear stress of 0.12 MPa and (B) a copolymer of an olefin and glycidyl methacrylate and/or glycidyl acrylate. The molded article is produced from the resin composition.
Patent JP-H03137283-A (JP)
Title: Production of fabric for ink jet dyeing
Inventor: USUI HIROMI
IPC: D06P5/00
Filed: 1989-10-20
Abstract: PURPOSE:To obtain the subject fabric, excellent in bleed preventing properties and colorability and capable of providing dark and bright images by applying a water-soluble polymer to a fabric, nonfluidizing the aforementioned liquid and drying the resultant fabric while keeping the nonfluidized state. CONSTITUTION:A solution containing a natural size or synthetic water-soluble polymer, etc., preferably a water-soluble polymer composed of methyl cellulose is applied to a fabric and then gelatinized by, e.g. irradiation with microwaves or heat treatment with steam to lose fluidity of the size and nonfluidize the size. The fabric is then dried in this state to make the aforementioned polymer present in a shape close to a sponge structure without being solidified in the interior of the fiber and prevent an ink from bleeding and afford a fabric for ink jet dyeing excellent in high dyeability and level dyeing properties. Furthermore, when a solution containing the water-soluble polymer capable of gelatinizing at low temperatures is used, the solution is nonfluidized by cooling.
Patent JP-2001103654-A (JP)
Title: Bus protective relay
Inventor: KASAI ATSUSHI
IPC: H02H7/22
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a bus protective relay which can surely detect the disconnection of a related circuit, including a CT(current transformer) and maintains its protective function as much as possible, even when the CT becomes abnormal. SOLUTION: A bus protective relay is provided with a ground fault detecting means 101, which detects a one-line ground fault from the quantity of electricity of a power system, a small-current detecting means 103 which detects that the current of the remaining circuit or tertiary circuit of a CT installed to a transmission line, bus connecting section, etc., connected to a bus is a preset current value or smaller, and a current variation detecting means 102 which detects that the variation of the each-phase current of the CT is a preset current variation or larger.  The relay is also provided with a CT circuit failure detecting means 104, which detects the failure of a CT circuit including the CT and its related components by using the outputs of the detecting means 101, 102, and 103 and an output control means which controls the output for breaking a circuit breaker installed to the transmission line, bus connecting section, etc., connected to the bus upon receiving information on the failure of a CT circuit detected by the detecting means 104.
Patent JP-S61138485-A (JP)
Inventor: JIYOOJI SHII KUROORII
IPC: H05B3/34
Filed: 1985-12-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04148355-A (JP)
Title: Memory error detecting method
Inventor: KITAURA NORIYUKI
IPC: G06F12/16
Filed: 1990-10-11
Abstract: PURPOSE:To detect a memory error such as the entire destruction of a memory and the entire destruction of an address by allowing reference data to have specific relevance to data to be checked. CONSTITUTION:Reference data D1 which are allowed to have the specific relevance to data D0 to be checked stored in a specific address A0 of a memory 1, are stored in another address A1 of the memory 1. Then, the data D0 to be checked are compared with the data obtained after calculating back to the reference data D1 based on the specific relevance at the time of checking the data D0 to be checked. Therefore, the inverse calculation is operated based on the reference data D1 prepared by the entire destruction at the time of the entire destruction of the memory, so that the result can be noncoincident with the data D0 to be checked, and the error can be detected. Thus, the detection of the memory error can be surely attained even at the time of destruction of the memory.
Patent JP-S61156762-A (JP)
Title: Semiconductor device
Inventor: OKAJIMA YOSHINORI
IPC: H01L27/04
Filed: 1984-12-28
Abstract: PURPOSE:To reduce the delay in falling of signal level by a method wherein a rated power supply is connected to a close emitter follower while the current value of rated power supply is set up corresponding to the wiring length. CONSTITUTION:An emitter follower Q1 is connected to a close pad P while a rated power supply I3 is connected to the close emitter follower Q1. At this time, the value of rated power supply is set up corresponding to the wiring length (d) i.e. the paracitic capacity Cp and the capacity of emitter follower Q1 fluctuated also corresponding to the wiring length (d). In other words, the longer the wiring length (d), the higher the value of rated power supply Is is set up and the shorter the wiring length (d), the lower the value of rated power supply Is is set up. In such a constitution, any falling of signal level and access time due to longer wiring length (d) may be avoided.
Patent JP-H10117764-A (JP)
Title: Dna amplifying apparatus
Inventor: KONDO SEIJI
IPC: C12N15/09
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a DNA amplifying apparatus enabling accurate measurement of temperature and quick cooling and heating and performing PCR reaction (polymerase chain reaction) in high speed, accuracy and amplification ratio. SOLUTION: This DNA amplifying apparatus is provided with a 1st substrate 103, an intermediate layer 102 placed on the 1st substrate 103 and a 2nd substrate 101 formed on the intermediate layer 102. A reaction cell 104 is formed in the intermediate layer, and a heater 105 and a temperature detector 106 are embedded in the 1st substrate. The intermediate layer 102 has a specimen- introducing channel 117 and a specimen discharging channel 118 connected to the reaction cell. The 2nd substrate 101 has a specimen introducing part 112 and a specimen discharging part 111. Since the heater and the temperature detector are formed in the 1st substrate placed adjacently to the reaction cell, the DNA amplifying apparatus enables accurate temperature measurement, quick heating and cooling and quick PCR reaction in high accuracy and amplification ratio.
Patent JP-2001103695-A (JP)
Title: Stator construction
Inventor: KIMURA SATOSHI
IPC: H02K3/34
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To increase space factor of stator coils, and to improve the characteristics by covering the whole internal surfaces of slots with insulating covers. SOLUTION: In this stator construction, a pair of internal ends 4a, 4b of an insulating cover 4 inside each slot 3 is formed to be flush with internal ends 2A of a salient pole portion 2, and internal surfaces 3a of the slot 3 are covered entirely with the insulating cover 4, and the space factor of stator coils 5 is increased.
Patent JP-H03185276-A (JP)
Title: Concrete forced-feeding device
Inventor: FUEIBAA PIITAA
IPC: F04B9/117
Filed: 1990-10-12
Abstract: PURPOSE: To allow pumping with low pulsation by constituting at least three cylinders respectively communicated with hydraulic jacks as one unit device, by rotatably supporting it by actuation by a hydraulic motor, and by operating sequentially each cylinder in a given cycle. CONSTITUTION: This concrete pump 2 is provided with four cylinders 6-9, each of which has a pump piston 10 linked with a plunger 11 of a hydraulic jack 14. The front end of each of the cylinders 6-9 is fixed to a disk 20, and co-operation between a rotational crown part 21 arranged along the edge of this disk 20 and a rotational crown part 22 arranged on a disk 29 fixed to a frame prevents liquid leak. The rotational crown part 21 is rotated since a pinion 24 driven by a hydraulic motor 18 is engaged with a gearing 23 provided on its outer periphery. Each of the cylinders 6-9 delivers concrete, which is sequentially sucked through a suction opening 28, to a pumping pipe 4 through a pressure opening 27.
Patent JP-H05117731-A (JP)
Title: Device for changing over molten slag flow
Inventor: YASUKAWA AKIO
IPC: F27D3/15
Filed: 1991-10-23
Abstract: PURPOSE:To perfectly seal molten slag leaking from gap between a liftable stopper and the inner surface of a molten slag trough. CONSTITUTION:At the time of shutting off the molten slag flow by bringing the lower end of the liftable stopper into contact with the bottom of the molten slag trough 2 with the descent of the stopper 4, immediately an air cylinder 28 is worked and a lower end openable cover 27 is opened and dry sand 5 is charged to the back surface of the stopper 4 from a sand hopper 24 and sealed.
Patent JP-H1194407-A (JP)
Title: Protective device of compressor in defrosting mode operation
Inventor: YAMAGUCHI SHIGETO
IPC: F25B47/02
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To prevent insufficient lubricating oil in a compressor by receiving the defrosting operation starting signal by a timer means, counting the operation time at the high frequency of the compressor, and stopping the compressor according to the count by a protective control means. SOLUTION: The defrosting operation starting signal and the high frequency signal from a defrosting operation detecting means 9 and a frequency detecting means 10 are read to judge whether or not the defrosting operation is achieved. When the defrosting operation is judged, a judgment is made whether or not a compressor 1 is operated at the operation frequency of not less than the prescribed value, and when the compressor 1 is operated at the higher frequency, a timer means 8 is set. The timer means 8 counts the operation time at the higher frequency of the compressor 1, and after the prescribed time is elapsed, the compressor 1 is forcibly stopped. Seizure of the compressor 1 can be prevented thereby.