baber/WOPTO huggingface dataset:
Patent JP-H11210807-A (JP)
Title: Highly viscous liquid sealing mount device
Inventor: KUZUKAWA MITSUO
IPC: F16F13/08
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To obtain a mount device which can secure large vertical strokes by arranging a movable attenuation plate in highly viscous liquid sealed in a water-tight chamber, also arranging a daughnut-like fixed attenuation plate, and arranging a coil spring member between a bottom surface of the cup-like vessel and the movable attenuation plate. SOLUTION: When vibration from a vibration source is input to a cup-like vessel 1, a coil spring member 9 is displaced for relatively displacing the cup-like vessel 1 with a stud 3. A movable attenuation plate 7 is, therefore, vertically moved in highly viscous liquid 6 while being slid with an inner peripheral surface of the vessel 1. Together with th vertical motion of the movable attenuation plate 7, the highly viscous liquid 6 is flowed through nine highly viscous liquid flow passages 7A. The damping force of a mount device is inversely proportional to an area of the highly viscous liquid flow passages 7a, and is proportional to a surface area of the movable attenuation plate 7. It is thus possible to reduce the area of the highly viscous liquid flow passages 7A, and obtain the large damping force. A dynamic spring constant in respect to frequency can also be reduced.
Patent JP-H04239812-A (JP)
Title: Pulse signal generating circuit
Inventor: MURAKAMI DAISUKE
IPC: H03K5/133
Filed: 1991-01-23
Abstract: PURPOSE:To improve the correction accuracy of a delay time by controlling a current of an emitter follower circuit with a correction voltage caused by the comparison between a comparison pulse signal and a reference pulse signal. CONSTITUTION:A reference pulse signal outputted from a leading edge trigger monostable multivibrator circuit 6 rises when the circuit 6 receives an input pulse signal and reaches a high level after a prescribed period decided by a time constant comprising a capacitor C and a resistor R. A comparison pulse signal from an R-S flip-flop 13 and the reference pulse signal from the monostable multivibrator circuit 6 are inversely added at an adder 5, resulting that a correction pulse signal having a pulse width being a difference of the both is outputted to a low pass filter 7, from which a DC voltage having a polarity and a voltage corresponding to the pulse width is generated. The voltage is given to a base of a transistor(TR) of a current sink section of emitter follower current circuits 3,4 of delay gates G1-Gn. Thus, the delay time per one stage of the delay gate is corrected with high accuracy.
Patent JP-S55115554-A (JP)
Title: Tail yarn cutter for yarn winder
Inventor: MATSUI ISAMU
IPC: B65H54/553
Filed: 1979-02-28
Abstract: PURPOSE: To prevent the cutting of yarn when releasing the tail yarn, by providing circular edges on the circumference of bobbin chcuk chip of cradle arm, then pressing it against the end face of bobbin thereby cutting the tail yarn between the end face of bobbin and the circular edge.  
     CONSTITUTION: When new bobbin is fitted between chuck chips 11, 14, the projections 16, 17 are inserted into the core hole of bobbin to place the bobbin 5 at correct central position. Here the circular edge 19 and bobbin pusher chip 23 are pressed against the end face of bobbin 5 through bias of springs 22, 25, but the bias of spring 22 is such that tail yarn Yt isn't cut with only said pressing. Thereafter scissor 6 will cut the yarn continuing between new bobbin 5 and fully wound bobbin 2, and the bobbin 5 is rotated by means of traverse drum 26 to wind the yarn on the bobbin 5. During said winding, the circular edge 19 and the end face of bobbin 5 more relatively to cut the tail yarn Yt. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08222423-A (JP)
Title: Grain oriented silicon steel plate of low core loss and its manufacture
Inventor: ISHITOBI HIROTAKE
IPC: H01F1/18
Filed: 1995-02-13
Abstract: PURPOSE: To obtain a grain oriented silicon steel plate having tension coating of good adhesion property by providing a composite metallic plating layer wherein oxide grain is dispersed between tension coating and a grain oriented silicon steel plate surface. CONSTITUTION: A silicon steel plate is electrolytically ground, a surface is magnetically smoothened and composite electroplating is applied to the obtained steel plate. The plating is carried out by performing cathode electrolysis for a steel plate in electrolytic bath wherein oxide colloidal grain is dispersed in plating bath containing matrix metallic ion. Thereafter, water-based treatment solution mainly composed of magnesium phosphate, colloidal silica and chromic acid anhydride is applied as tension coating and burnt, and a film is formed. In the process, oxide colloidal grain is one kind or two or more kinds selected from SiO2 , Al2 O3 , Cr2 O3 , Fe2 O3 , TiO2 , ZrO2 , Sb2 O5 , SnO2 and MgO.
Patent JP-S58140821-A (JP)
Title: Ac stabilized power supply
Inventor: EDA TADAHIRO
IPC: G05F1/10
Filed: 1982-02-17
Abstract: PURPOSE:To decrease the number of detecting transformers and to attain a digital detection of load voltage, by extracting a timing signal of the phase- controlled power supply which is supplied to the load for a load voltage detecting circuit of an AC stabilized power supply. CONSTITUTION:For the supply of power from an AC power supply 1 to a load 3, the phase is controlled for the conductive voltage. At the same time, a fixed level of load voltage is applied at all times to the load 3 in order to control the load voltage at a fixed level. The ON/OFF phase control is carried out by a timing detecting circuit 12 connected to both terminals of the load 3 for a load voltage detecting circuit 14 which detects the voltage applied to the load 3. This ON/OFF timing information is extracted, and a detecting circuit 20 performs an operation on the basis of the timing information and the signal of power supply obtained before phase control. Thus the load voltage is detected indirectly.
Patent JP-2000221235-A (JP)
Title: Semiconductor inspecting apparatus
Inventor: FUKUI KAZUO
IPC: H01L21/66
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor inspecting apparatus capable of aligning a semiconductor device with a measuring stage and surface matching contact surfaces of the device with the stage. SOLUTION: A flexion suction head 22 is supported in a floated state to a handling mechanism 101 through a floating joint 21, and a semiconductor device 103 is attracted by the head 22. Aligning hole 26 and pin 26 of leads 104 of the device 103 with electrodes 106 on the stage 4 are respectively provided at the head 22 and the stage 4. When the head 22 is urged to the stage 4, the leads 104 are brought into contact with the electrodes 106 without positional deviation and flatness deviation.
Patent JP-H04240134-A (JP)
Title: Production of distributed index lens
Inventor: KATO MASAYOSHI
IPC: C03C21/00
Filed: 1991-01-23
Abstract: PURPOSE:To improve productivity and the controllability of optical characteristics by imparting hemispherical shapes to the surface of a base plate consisting of a gel obtd. by hydrolyzing metal alkoxides, then nonuniformly diffusing metal ions therein and subjecting the base plate to a high-temp. heating treatment. CONSTITUTION:The porous gel is obtd. by hydrolyzing the plural metal alkoxides. This gel is used as the base plate 1 and the shapes of hemisphere or the like are imparted to at least one surface 2 thereof. A soln. of the metal ions having a large electronic polarization rate is then brought into contact with the above-mentioned porous gel or the porous glass obtd. therefrom to nonuniformly diffuse the metal ions from the surface 2. Then the above- mentioned gel or glass is subjected to the high-temp. heating treatment.
Patent JP-S53109335-A (JP)
Title: Steering force control device for power steering system
Inventor: OOTSUKA TADAO
IPC: B62D6/06
Filed: 1977-03-05
Abstract: PURPOSE: To provide a steering force control device which is constructed to reduce the reaction against a steering handwheel lower than that as a vehicle is decelerated slower with larger parger payload and to increase the reaction agianst the handwheel higher than that as the vehicle is accelerated faster with smaller payload. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03230485-A (JP)
Title: Surge absorbing element for overvoltage/overcurrent protection
Inventor: ITO TAKAAKI
IPC: H01H85/44
Filed: 1990-02-05
Abstract: PURPOSE:To shorten the cutoff time by providing a low-melting point metal wire in a close contact state so that a surge absorbing element is brought into contact in the peripheral direction of an outer body. CONSTITUTION:Lead pins 1-4 each provided with a constricted part at the center section of the pin are driven into a base material 5. The length of the lead pins 1-4 is set to 10.0mm for metal wires 1, 3 and 6.0mm for metal wires 2, 4. Lead terminals on both ends of a micro-gap type surge absorbing element 6 are connected by spot welding to the pins 1, 3, then a zinc wire 7 as a low- melting point metal wire is arranged in contact with the peripheral direction of the element 6 at the center section of the element 6, and both ends of the wire 7 are connected to the pins 2, 4 by welding. A case 8 is fixed to the base material 5 to cover the element 6 and the wire 7.
Patent JP-H05189390-A (JP)
Title: Transaction scheduling system
Inventor: IDEMURA SHIGEO
IPC: G06F15/16
Filed: 1992-01-14
Abstract: PURPOSE:To select a processor for performing the processing of a transaction within a system composed of plural processors connected via a communication channel. CONSTITUTION:In the system in which a transaction identifier uniquely identifying the processing of the transaction, the transaction identifiers corresponding to respective processors 2 and 3 are informed by a broadcasting notification means or separate notification means 11 via a communication channel 4 for the selection of the processing to execute the processing of the transaction which takes place on a processor 1. The respective processors 2 and 3 respond via response notification means 22 and 23 when the transaction is executable. Thus, the processor enabling execution is selected.
Patent JP-H01199116-A (JP)
Title: Recorder
Inventor: TAKEUCHI TETSUO
IPC: G01D9/28
Filed: 1988-02-04
Abstract: PURPOSE:To automatically set a measuring condition, by selectively reading the measuring condition setting data stored in an external memory. CONSTITUTION:Measuring condition setting data are stored in an external memory such as a detachable IC memory card. This IC memory card has a file structure and is constituted of a directory part A and the data part B controlled by said part A. A measuring condition is applied to a menu selection part 13 having each item of the measuring condition as a menu by a keyboard 17 and data of every kind is displayed on a display device 5 through the selection part 13. An operator selects desired measuring condition setting data by the keyboard 7 while looks the display device 5. This data is applied to a setting control part 14 which in turn selectively reads the stored data of the memory 12 to automatically set a measuring condition. This data is read by a measurement control part 18 through a measuring condition memory 8, and a measuring part and a recording part 6 are controlled according to said data.
Patent JP-H05626-A (JP)
Title: Automobile sun roof
Inventor: KOTSUBO YOSHIJI
IPC: B60J7/05
Filed: 1991-02-19
Abstract: PURPOSE:To enlarge a vehicle room inside space by making a movable roof ascent/descent mechanism small-sized. CONSTITUTION:The inner pipe 44 of a diaphragm 42 whose purpose is to lift/ lower the movable roof 14, is fitted the opening 12 of to a movable roof 14 bracket 16 to open/close a roof portion 10. The outer pipe 50 of the diaphragm 42 is made to be movable along a guide rail 26, and the diaphragm 42 and a cylinder 58 are connected to each other by means of a tube 60, and oil 63 is filled in its inside. A piston 62 is inserted into the cylinder 58, and this piston 62 is fixed to a rear shoe 56 which moves along the guide rail 26 integrally with a geared cable 66.
Patent JP-S57139833-A (JP)
Title: Interruption controlling circuit
Inventor: IWAMI TOMOYUKI
IPC: G06F13/24
Filed: 1981-02-20
Abstract: PURPOSE:To easily tranfer data from an external device, and also to execute an interruption response at a high speed, by constituting so that transfer data in the regular mode and refeence data in the interruption mode can be transferred to the side of a microprocessor. CONSTITUTION:A control word is set to a programmable peripheral interface PPI 5 from a master processor 1. In case when the processor 1 tranfers data to an external device 4, a device number is outputted to an address bus, transfer data is sent out to a data bus, and a data write signal WR is supplied to the PPI 5. The transfer data is stored in the PPI 5, the device 4 reads this data by the interruption response processing, and one data transfer ends. In case when the device 4 executes interrption to the processor 1 side, the device 4 sends out reference data to an output terminal of the data bus, the PPI 5 stores it. The processor 1 reads this reference data by the interruption response, and executes the processing corresponding to contents of an interruption request in accordance with said reference data.
Patent JP-H08221407-A (JP)
Title: Method and device for processing kanji phrase
Inventor: HANASHIMA HIROSHI
IPC: G06F17/22
Filed: 1995-02-14
Abstract: PURPOSE: To exactly input a Chinese character (KANJI) phrase at a high speed by displaying plural KANJI groups when there are plural narrowed KANJI candidates and selecting any desired KANJI out of the displayed KANJI groups. CONSTITUTION: A KANJI information storage part 11 is provided with a correspondence table 11 a in which KANJI components are made correspondent to prescribed English letters. Besides, an input part 12 inputs any English letter. Then, a control part 13 narrows down the candidates of KANJI having the KANJI component corresponding to the English letter inputted by the input part 12 while utilizing the correspondence table 11 a in the KANJI information storage part 11, and when there is a single narrowed KANJI candidate, that KANJI is processed as a desired KANJI. When there are plural narrowed KANJI candidates, plural KANJI groups are displayed on a display part 20 and the desired KANJI is selected out of the displayed KANJI groups. In this case, the KANJI component means a conception including the radical or stroke (such as points or lines consisting of KANJI) of KANJI.
Patent JP-S61186380-A (JP)
Title: Production of 1,4-dihydropyridine derivative
Inventor: ONO SACHIO
IPC: C07D413/04
Filed: 1985-02-12
Abstract: PURPOSE:The reaction of an acetoacetic acid derivative with an aminocrotonic acid ester gives the title compound in high yield, which is used as a vasodilator and a remedy for hypertension. CONSTITUTION:The reaction between a compound of formula I (R<1> is lower alkyl such as methyl, ethyl, propyl, isopropyl, cyclopropylmethyl) and another compound of formula II (R<2> is R<1>) is carried out in an appropriate solvent under heating to give an objective compound of formula III, e.g., diethyl 4-(2,1,3- benzoxadiazol-4-yl)-1,4-dihydropyridine-2,6-dimethyl-3,5-dicarboxylate .
Patent JP-H03229672-A (JP)
Title: Roller curtain coating method
Inventor: IWAKURA HIDEAKI
IPC: B05D1/30
Filed: 1990-02-06
Abstract: PURPOSE:To prevent the cutting of a paint curtain due to the transfer inferiority of the paint from a doctor roll to a coating roll and to stably perform coating even when the peripheral speed of the coating roll is increased by forming the surface of the coating roll into a uniform rough surface. CONSTITUTION:The paint T supplied to the surface of a doctor roll 2 is transferred to the surface of a coating roll 1 arranged at a predetermined roll surface interval so that the shaft thereof is in parallel to the roll 2 to be supported on the surface of the coating roll 1 and the paint T downwardly emitted from the gap between both rolls is scraped off by the doctor blade 3 provided in contact with the lower part of the coating roll 1 to be allowed to freely fall downwardly in a curtain state. An object 6 to be coated is passed under both rolls to be coated with the freely falling curtain (d) of the paint. At this time, the coating roll 1 whose surface is uniformly made rough is used. As a result, the cutting of the paint curtain due to the paint transfer inferiority from the doctor roll to the coating roll is prevented and coating can be stably performed even when the peripheral speed of the coating roll is increased.
Patent JP-S63196470-A (JP)
Title: Couping system between winder and dual yarn twisting machine
Inventor: TONE SHOICHI
IPC: D01H9/18
Filed: 1987-02-05
Abstract: PURPOSE:To enhance the efficiency of the replacement of a yarn to be fed in a dual yarn twisting machine by disposing a yarn supply package replacing device between an automatic winder and the dual yarn twisting machine so that the automatic winder is coupled to the dual yarn twisting machine. CONSTITUTION:An automatic winder 1 pays out full packages 12a, 12b having produced by winding units 4, onto a conveyer 6. Meanwhile in a dual yarn twisting machine 2, several spindles 7a, 7b are arranged back to back, two-stage type yarn supply packages 9 and empty yarn supply packages 10 which are mingled together are conveyed on a yarn supply package conveyer 8, and the pay-out of full packages 11 and the replacement thereof with the empty yarn supply packages 10 are carried out by a robot or the like. Further, a yarn replacing device 3 disposed therebetween extracts an empty yarn supply package 10 from a conveying medium 14, and feeds and inserts full packages 12a, 12b from the winder 11 Thus, it is possible to carry out the replacement of yarns to be fed, efficiently in the double yarn twisting machine.
Patent JP-S58143863-A (JP)
Title: Dispenser
Inventor: TADA TETSUYA
IPC: B05B11/00
Filed: 1982-02-18
Abstract: PURPOSE:To prevent the outflow of a liquid positively caused by inversion or the like  of the container during transportation, exhibition, etc., by providing a sealing means to  the dispenser where the liquid in a vessel is let flow out by the sliding motion of a  piston in a manner such that the communication between the interior and the outerior  of the vessel at the descending position of the piston is intercepted by the sealing  means. CONSTITUTION:The dispenser 10 moves up and down a piston 14 in a cylinder 12 integrally with a head 38 and decompresses or pressurizes the interior of the cylinder 12  to let a liquid in a vessel 29 flow out. A cap 26 is attached to the mouth part of the  vessel 29 at the upper end of the cylinder 12, and the dispenser 10 is fixed to the vessel 29. Hence the cap 26 is equipped with an annular engaging click 30, and the  head 38 is equipped with a skirt seal 40 as a sealing means at the outer surface of its  lower end part. The head 38 is liquid-tightly engaged with the inner surface of the  hole 32 of the cap 26 at the descending position of the piston 14. On the other hand, a  bottomed tubular virgin plastic seal 42 formed as an integrated body with the head 38  peelably on use is provided, an engaging click 50 on an inner surface at the lower end  part of its side wall is engaged with the click 30 of the cap 26, and the piston 14 is  locked at its descending position.
Patent JP-H04251766-A (JP)
Title: Page printer
Inventor: NARA SHINICHI
IPC: B41J5/30
Filed: 1991-01-28
Abstract: PURPOSE:To make printing executable without dividing the amount of data into two pages even though the amount of the data becomes excessive, and to prevent to the utmost occurrence of print overrun error even though the speed of expanding the data from a page memory to a raster memory becomes unable to catch up with the printing speed. CONSTITUTION:In the case where a page memory is filled to its capacity with data before starting of printing, a judgement is made to indicate insufficiency of storing capacity of the page memory, and the storing capacity of the page memory is increased by shifting the boundary between the page memory and a raster memory in a software to the raster memory side. In the case where a print overrun error occurs, the judgement is made to indicate insufficiency of storing capacity of the raster memory, and the storing capacity of the raster memory is increased by shifting the boundary between the page memory and the raster memory in the software to the page memory side.
Patent JP-S61188289-A (JP)
Inventor: TAKAMIYA KIKUZO
IPC: B62M11/16
Filed: 1985-02-14
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-S62183600-A (JP)
Inventor: YAMADA TOSHIO
IPC: B32B7/02
Filed: 1986-02-07
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-S62191541-A (JP)
Inventor: OKAMOTO KAZUYOSHI
IPC: D06M23/00
Filed: 1987-02-05
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-S53111033-A (JP)
Title: 4-phenyl-4-oxolactic acid derivatives and their preparation
Inventor: JIYOUJIMA TERUOMI
IPC: C07C69/738
Filed: 1977-03-08
Abstract: PURPOSE: 4-Phenyl-4-oxolatic acid derivatives of formula I (R 1  is H, OH, methoxy; R 2  and R 4  are H, halogen; R 3  is H, methyl, ethyl, methoxy, OH, halogen; R 5  is H, lower alkyl), e.g. 4-(3-chloro-4-methylphenyl)4-oxolatic acid. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57140250-A (JP)
Title: Electrical connector for switch provided on steering wheel
Inventor: SUGIMOTO HIROSHI
IPC: B60R16/02
Filed: 1981-02-25
Abstract: PURPOSE:To magnify transmission capacity and prevent a noise by providing a spiral connector having a conductor part between a stationary side member and a switch base. CONSTITUTION:When a steering wheel 4 is rotated, a connecting component 8 is retracted at its stationary component 2 side drawn out centering around a steering wheel shaft 1 and extended at its switch base side, as a roller 15 is revolving against the steering wheel shaft 1 while it is rotating along a spiral gap 8A of a spiral connecting component 8 secured with bolts on a pocket parts 2A and 5A provided against a stationary side component 2 and a switch base 5. As the switch base 5 is kept at a stand still in front of a saddle 4 an operator of a motor car can apply a signal to a circuit of instruments and an indication light by only pressing switch knobs 12A, 12B....
Patent JP-S57139959-A (JP)
Title: Semiconductor memory and manufacture thereof
Inventor: IWAI HIROSHI
IPC: H01L29/78
Filed: 1981-02-24
Abstract: PURPOSE:To achieve the high integration of a memory cell by a method wherein the gate of the gate electrode (channel length) at the write and read transistor is provided subject to the high precision and the excellent controllability. CONSTITUTION:An insulating film 108 is grown by means of thermo-oxidizing the inside of a memory cell electricaly separated and the gate electrode 107 of a write and read transistor is formed through the intermediary of the gate oxide film 108 by means of successively accumulating phospohrus doped poly Si layer 107, CVD-SiO2 film 106' and selective etching. Next the oxide film 109 is formed on the side of the gate electrode while the oxide film 110 is formed on the substrate surface by means of the thermo-oxidizing. Then a capacitor electrode 111 is formed by means of accumulating phosphrous doped poly Si layer 111 and patterning, and the n<+> layer 112 to be a bit line is formed by means of arsenic ion-implanting and diffusing the same and a capacitor electrode is provided on the gate electrode of the said write and read transisotr through the intermediary of the insulating film 108.