baber/WOPTO huggingface dataset:
Patent JP-H055061-A (JP)
Title: Polyarylene thioether composition
Inventor: HOSHINO MITSURU
IPC: C08L81/02
Filed: 1991-07-31
Abstract: PURPOSE:To provide a polyarylene thioether composition having improved color, fluidity and crystallization property and suitable for the precision molding of a sealing material, etc., CONSTITUTION:The objective composition is produced by compounding (A) 100 pts.wt. of a polyarylene thioether having a melt viscosity of 200-10<6> poise and containing the recurring unit of formula I (Ar is arylene) with (B) 0.1-20 pts.wt. of an oligomer expressed by formula III (n is 1.3-30), having-SH group on at least one terminal and produced by depolymerizing a mixture of a water- containing polar organic solvent containing 0.1-20 mol of water per 1kg of a polar organic solvent, 0.1-5 unit mol of a polyphenylene thioether containing the recurring unit of formula II (R is alkyl, alkoxy, phenyl, carboxy, CN, etc.; m is 1-4) and an alkali metal sulfide at 200-300 deg.C for 0.1-30hr and treating the depolymerized product with an acid.
Patent JP-H06315485-A (JP)
Title: Dissection equipment
Inventor: INOUE TATSU
IPC: A61B16/00
Filed: 1992-07-20
Abstract: PURPOSE:To prevention an infection without stopping dissection for a long time by furnishing a laminar flow air supply device on the ceiling above a dissection table, a dissection table which can suck air on dissection face separating moisture, and a fan in the exhaust duct of the dissection table. CONSTITUTION:The upper part 1 of a dissection table is equipped with a concave sink opening upward, whereon a slatted board 3 is placed movably and removably, and a plastic net is fitted in an opening 301 of the slatted board 3. A laminar flow air supply duct 21 is buried in the ceiling 20 of the dissection room, and the opening of the laminar air supply duct 21 is set on the corresponding position above the opening 301 of the slatted board 3. A transparent air food 23 surrounding the opening of the laminar air supply duct 21 extends downward to form an air curtain between the ceiling 20 of the dissection room and the dissection table. An exhaust air duct 25 is buried in the floor 24 of the dissection room, a fan is mounted in the middle of the exhaust duct 25, and a branch valve in its downstream switches the exhaust air to outside and into the dissection room. The fan is operated and the valve is switched for fumigation sterilization of the dissection room with formalin, etc.
Patent JP-H0378900-A (JP)
Title: Plant abnormality detector
Inventor: TAKADA HIROYUKI
IPC: G08B23/00
Filed: 1989-08-23
Abstract: PURPOSE:To reduce the burden of a monitoring staff to speedily and exactly detect the abnormal state of a monitoring object by detecting a hue change based on the video signal of the monitoring object and judging the abnormal state by comparing the contents with object judgement information. CONSTITUTION:The monitoring object is photographed by a color television camera 1, etc., and it is detected by a hue fluctuation detecting means 23 whether there is the hue fluctuation between the obtained input picture and a normal picture or not. When the fluctuation is detected, the information in an object information storage part 26 are compared respectively with the information of three primary colors for the color of a hue fluctuating part, area information to be calculated according to the number of picture elements in the hue fluctuating art and hue fluctuation area information to be calculated by dividing the picture into plural block areas and show ing in which area the picture with the high rate of fluctuation is included. Then, an object with wholly equal information concerning the color, size and position on the picture, etc., is selected and decision information are referred. Thus, it is correctly decided whether the monitoring object is abnormal or normal, and the burden of the monitoring staff is reduced. Then, the abnormality of a plant, etc., is discovered early.
Patent JP-H0498141-A (JP)
Title: Remote nondestructive inspection device
Inventor: KAGAWA YUKIO
IPC: G01N3/00
Filed: 1990-08-16
Abstract: PURPOSE:To nondestructively and correctly inspect the fixed condition of a fixed article by exciting a fixed article, fixed to a supporting object, with a remote exciter from a distant position, and detecting the vibration or nonvibration of the fixed article with a remote vibration detector. CONSTITUTION:A CO2 laser generator 5A as a remote exciter and a He-Ne laser interferometer 6A as a remote vibration detector are installed in a position distant from a wall surface 1, and a pulse laser beam is directed to glazed tiles 2A, 2B, and 2C in turn from the generator 5A. The surfaces of the tiles 2A-2C are pulse-likely heated, and the tiles 2A-2C are excited by an acoustic vibration signal generated by the thermal shock effect of the heating. The tiles 2A and 2C not separated from the wall surface 1 are unvibrational, however the tile 2B separated from the wall surface 1 is vibrated at a natural vibration frequency by a bending natural vibration. This vibration is detected with the interferometer 6A to be converted into a vibration signal to detect vibration.
Patent JP-2001040630-A (JP)
Title: Caisson marine structure
Inventor: FUJIWARA SHIGENORI
IPC: E02B3/06
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To obtain sufficient sliding resistance and cut-off performance of a caisson revetment, caisson breakwater, and the like, by providing relatively small caissons. SOLUTION: The caisson revetment is comprised of caissons 1 set on a rear side of the revetment, wave dissipating works 2 set on the sea side, lower concrete 3 on which the caissons 1 are rigidly set, caisson concrete covers 4, and upper works 5. After setting the caissons 1 on the lower concrete 3, shearing key concrete portions 7, 8 which are erected from the lower concrete on the front side (sea side) and the rear side of the caissons 1, respectively, by a predetermined height, and formed of plain concrete or reinforced by reinforcements, etc., are placed together with the lower concrete 3 in one body. The thus placed shearing key concrete portions 7, 8 on the front and rear sides are used as shearing keys of the caissons 1.
Patent JP-H0871629-A (JP)
Title: Device for controlling tip end position of wire in laying head
Inventor: NAKAMURA KAZUO
IPC: B21B45/02
Filed: 1994-09-08
Abstract: PURPOSE: To provide the device for controlling precise position while a unit pulse distance is determined by a present material without using measured results in a previous material. CONSTITUTION: Wire detectors 2, 3, 4 are arranged at comparatively short distances L1 , L2 apart from each other at a discharging port of a finishing mill and two places in front of the port; the tip end position S1 of the wire is operated on the basis of the detected output of the first and second wire detectors 2, 3 and the transmitted pulse of a pulse transmitter 7; and the tip end position S2 of the wire is operated on the basis of the detected output of the first and third wire detectors 2, 4 and the transmitted pulse of a pulse transmitter 7. The tip end position S1 of the wire is used until the wire reaches the position of the third wire detector 4, the tip end position S2 is used after the wire reaches the position of the third wire detector 4, and the tip end position of the wire is thereby controlled.
Patent JP-H0550234-A (JP)
Title: Device for underwater cutting of steel material
Inventor: FUJITA TSUTOMU
IPC: E02D9/04
Filed: 1991-08-27
Abstract: PURPOSE:To stably perform underwater cutting of steel materials by means of prasma arc even under a great depth of water. CONSTITUTION:The device is constituted in such a manner that, a higher harmonics generator 16, by which a pilot arc is generated for igniting the prasma arc of a prasma torch 14 for cutting, is installed by hanging it with a cable 17 in a slightly upward position in the proximity of the body 5 of the cutting device; the power supply device on the ground and this higher harmonics generator 16 are connected with a power supply cable 15; and the higher harmonics generator 16 and the body 5 of the cutting device are connected with a short secondary cable 15a.
Patent JP-H0378087-A (JP)
Title: Logic simulation result observing device
Inventor: KAWASHIMA AKIHIRO
IPC: G06F17/50
Filed: 1989-08-21
Abstract: PURPOSE:To enable easy observation and analysis by storing the observing form of a simulation result in a logic circuit into a picture in which waveform is the same as the circuit. CONSTITUTION:When the simulation result is observed, objective positions 4a and 4b to be observed on a graphic display 4 are designated and when a return key 4c is depressed, observing position information are stored in a designation information file 5. With the depression of the key 4c, an output device 3 executes waveform display 6a and obliquely projecting circuit display 6b by using the designation information, logic simulation result 1 and logic circuit network data 2. Namely, the result of the designated position 4a is fetched by a simulation result input device 3a and a waveform information output device 3c converts the 6a to a waveform output form and executes the waveform display. Then, the file 5 and data 2 are fetched by the network input device 3b and a circuit diagram is converted to be obliquely projected by an oblique project converter 3d. Afterwards, the circuit display of the 6b is executed. Thus, the simulation result can be easily observed and analyzed.
Patent JP-S59106251-A (JP)
Title: Frozen dough for bakery product
Inventor: TETSUDO RIREI RINDOSUTOROOMU
IPC: A21D2/00
Filed: 1982-12-08
Abstract: A frozen, leavened dough suitable for immediate baking when taken from frozen storage is prepared from the usual dough ingredients and the addition of an exogenous quantity, or the generation of an endogenous quantity of a melting-point depressant such as ethanol. In order for the frozen dough to behave as an unfrozen dough having a good loaf volume and oven spring when baked, the dough must contain from about 5% up to about 20% of a melting-point depressant, with respect to the weight of water contained in the dough.
Patent JP-H0378371-A (JP)
Title: Picture data compression system
Inventor: YOSHIDA SHIGERU
IPC: H04N1/417
Filed: 1989-08-22
Abstract: PURPOSE:To effectively data-compress various kinds of binary pictures by encoding the time series data of an encoding code successively read out in conformity to a universal encoding system. CONSTITUTION:A universal encoding means 18 is a means to encode the time series data of the encoding code successively read out by an encoding code read-out means 17 in conformity to the universal encoding system. As taking notice of that similarity exists in the linearity or the curving condition of a character line, and simultaneously, in respect of a dot picture as well, the similarity exists in a contour line from the periodicity of a dot or the sameness of a dot shape, the encoding code to trace the connection relation of the contour line of picture data is obtained. Then, this encoding code is encoded successively as learning a statistic property by the universal encoding system. Thus, effective data compression can be realized by reducing greatly redundancy in which there is similarity of the character line or the similarity of the dot picture.
Patent JP-2000049725-A (JP)
Title: Radio communication method/system and reception device thereof
Inventor: ISHIKAWA NOBUYUKI
IPC: H04B10/11
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To precisely and speedily restore original information data with simple constitution by inverting the reference level of demodulation data, when the reference level of reference demodulation data differs from that of reference data used on a transmission side. SOLUTION: An optical space transmission device 54 of a reception side receives a laser beam LOUT1, which is intensity-modulated based on a modulation signal S63 without a phase change at first. A demodulation circuit 75 demodulates a gain-adjusted signal S74 obtained after photoelectric conversion, and DC component of the demodulated data is compared with a prescribed threshold level. Thus, the output result of the Costas demodulation circuit 75 is determined to be a logic 'L' level or a logic 'H' level. When polarities match, the demodulated data are simply amplified and outputted as demodulated data D85. When the polarities are inverted, data are bit-inverted and amplified through an inversion amplifier and outputted as demodulated data D86.
Patent JP-H1044807-A (JP)
Title: Shift lever device
Inventor: SATO YASUHIRO
IPC: B60Q1/14
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To fit the terminals of a switch to lead wires provided in a shift lever so as to electrically connect them to the lead wires by providing lead wire supporting holes provided along base end parts in a knob, and positioning the base end parts by the lead wire supporting holes. SOLUTION: A shift lever is constituted of a knob 2 and a lever 6. The knob 2 is provided with lead wires 3 taking out the operation signal of a switch 4 in the interior. The lead wire 3 is provided with a bent part 32 formed by bending the intermediate position and a base end part 33 extending toward the other end of the lead wire 3. A lead wire supporting hole 21 is provided along the base end part 33 of the lead wire 3, and the base end part 33 is positioned by the lead wire supporting hole 21. The lead wires 3 are pressed by a part 51 of a forming die 5. The lead wires 3 are fixed on the regular positions by a wall part 23 cooled and solidified.
Patent JP-H0497368-A (JP)
Title: Image recorder
Inventor: SUDO KAZUHISA
IPC: G03G21/00
Filed: 1990-08-15
Abstract: PURPOSE:To shorten a waiting time in the case of recording an image on a transfer paper by providing a power supply control means which switches and controls the power supply to an image forming means and a control means which outputs a paper feeding command signal to a supply means according to the switching of the power supply control means. CONSTITUTION:A latent image is formed on an image carrier 14 and developed to form the image by the image forming means 18. Paper feeding means 9A-9C feed the transfer paper P. Then, the developed image by the image forming means 18 is transferred to the transfer paper P, which is fed to a pre-transfer position, by a transfer means 19. The power supply control means 81 switches and controls the power supply to the means 18. The control means 80 outputs the paper feeding command signal to the means 9A-9C according to the switching of the means 81. When the means 9A-9C input the paper feeding command signal, the feed of the paper is executed. Thus, the waiting time in the case of recording the image on the transfer paper is shortened.
Patent JP-H0380405-A (JP)
Title: Method for controlling data recording in magnetic tape processor
Inventor: AOKI YOSHITAKA
IPC: G11B15/02
Filed: 1989-08-24
Abstract: PURPOSE:To improve data processing efficiency without increasing the number of data buffers by setting up an extension erase after the IBG of a magnetic tape when a command overrun state is formed and continuing the traveling of a magnetic tape only for a fixed time. CONSTITUTION:When the command overrun state that a write command does not arrive when a recording head is positioned on a gap (IBG) between data blocks on the magnetic tape and the write command does not arrive yet from the master device even when the recording head reaches a head part for recording the succeeding data block occurs, a microprocessor 7 controls an erase pattern generating circuit 6 and sets up an extension erase to continue the traveling of the magnetic tape only for the fixed time. Even when the output timing of a data write command from a master device 1 is delayed, data can be continuously written without stopping the traveling of the magnetic tape, so that the data processing efficiency is improved.
Patent JP-2001038877-A (JP)
Title: Method for suction-conveying of printing paper with sheet printing press, and paper delivery mechanism therefor
Inventor: KOJIMA YASUTAKA
IPC: B41F21/08
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To prevent a printing failure such as flaws generated on the back printing face of a printing paper from occurring by rapidly and continuously making a paper stacking table suck the printing paper gripped by a gripper to be conveyed while gradually lowering a delivery chain guide in the running direction of the gripper. SOLUTION: The body 1 of the paper delivery mechanism is equipped with a chain guide 3, mounted on a delivery cylinder 2, which is obliquely attached in the paper holder 7 direction of a paper stacking table 6. Under this state, a gripper 5 attached to a chain 4 is tilted downward and a printing paper P gripped by a gripper 5 through a sucking wheel 8 is set looking downward so that the paper P is securely and stably stacked to the paper holder 7 of the paper stacking table 6. Thus a some gap is securely maintained between the gripper 5 and the sucking wheel 8 and the chain guide 3 is gradually lowered in the running direction of the gripper 5 and at the same time, the paper stacking table 6 is made to suck the printing paper P gripped by the gripper 5 rapidly and continuously to be conveyed.
Patent JP-H0498778-A (JP)
Title: Ic socket
Inventor: KAWAHARA SHOICHI
IPC: H01R33/76
Filed: 1990-08-16
Abstract: PURPOSE:To prevent the generation of malfunction of an IC lead, and to reduce contact resistance by providing a moving block provided with a claw. CONSTITUTION:An IC socket is provided with a moving block 4 provided with a claw. When an IC 1 having an external lead 2, is manually pressed to a block 4, the surface of a contact 3 is slid by the claw of the moving block 4, and is thus moved downward. This operation is continued until the lowering of the block 4 is stopped against a spring 5. At the time, the dust and plating debris on the surface of the conctact 3, are removed by the lead 2, and thus the surface is lightly polished. The good electric contact between the lead 2 and the contact 3 is also maintained.
Patent JP-H02160627-A (JP)
Title: Recovery of transition metal
Inventor: ANTONII JIYOOJI ABATOJIYOGURUU
IPC: B01J39/12
Filed: 1989-08-24
Abstract: PURPOSE: To selectively adsorb a group VIII transition metal incorporated at a concn. into an ion-exchange resin. liquid and to efficiently recover this metal by bringing a transition metal-contg. liquid into contact with the ion- exchange resin ionically bonded with organophosphorus ligand.  
     CONSTITUTION: The ionic organophosphorus ligand (e.g.; ionic triarylphosphine, sulfonated phenylphosphine) is ionically bonded to the ion-exchange resin and the resulted ion-exchange resin is housed in a column 10. The liquid 1 contg. the group VIII transition metal (e.g.; rhodium), such as product, at the time of producing aldehyde by contact hydroformylation of, for example, an olefin compd. with carbon monoxide and hydrogen is introduced at a low concn. into the column 10. The group VIII transition metal contained in the liquid 1 is selectively adsorbed on the ion-exchange resin. The adsorbed group VIII transition metal is eluted by an eluting liquid, by which the metal is recovered. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H0531717-A (JP)
Title: Apparatus for removing dusting powder on surface of ceramics body
Inventor: TAMAOKI HISAHIRO
IPC: A46B3/22
Filed: 1991-08-01
Abstract: PURPOSE:To provide the title apparatus not requring programming work putting a ceramics body in a box-shaped body, not almost generating the scattering of a dusting powder and having a simple structure. CONSTITUTION:A jig 12 restricting the position of a ceramics body 1 in a horizontal direction is provided and a perforated plate 13 subjected to circular motion is set to the jig 12 so as to turn the dusting powder bonding surface 2 of the ceramics body 1 downwardly. By this constitution, the dusting powder is scraped off by the circular motion of the perforated plate 13.
Patent JP-H0639842-A (JP)
Title: Vertical mold clamping device of molding machine and method for controlling the same
Inventor: NAGAWA AKITAKA
IPC: B29C43/36
Filed: 1992-07-22
Abstract: PURPOSE:To easily adjust balance by connecting the balance cylinder of a mold clamping device to an accumulator and supplying the oil pressure of a pump sending oil pressure to a mold opening and closing cylinder to the accumulator and allowing the support force of the balance cylinder and the wt. of the whole of a movable part to be well-balanced at a mold closing position. CONSTITUTION:The oil chambers of a pair of balance cylinders 20 are connected to the oil chamber of an accumulator 24 by an oil passage 22 and the oil pressure from a pump 26 is supplied to the oil chambers of mold opening and closing cylinders 18 from oil passages 30, 32 through a changeover valve 28. The oil passages 30, 22 connecting the pump 26 and the changeover valve 28 are connected by a branch oil passage 24. The pressure switch 36 provided to the branch oil passage 24 sets the pressure of the balance cylinders 20 well-balanced with the wt. of the movable part excepting a movable mold 16 to set pressure when the movable part is positioned at a mold opening upper limit position. A pressure transmitter 40 is provided to the oil passage 30 and the support force of the balance cylinders 20 obtained when the movable mold is attached to be set to an almost closed position is allowed to be almost well-balanced with the wt. of the whole of the movable part.
Patent JP-H0379874-A (JP)
Title: Fluid control valve
Inventor: OZAKI YUKINORI
IPC: F16K7/06
Filed: 1989-08-22
Abstract: PURPOSE:To minimize the power of a pressing means by providing an elastic body forming a passage in a valve casing and disposing a pressure chamber and the pressing means for pressing the mutual inner faces of the elastic body between the elastic body and the valve casing as well as providing a small hole for a pressure lead-in part on the upstream side of the pressing means. CONSTITUTION:The pressure of a fluid entering from an entrance 8 acts upon a pres sure chamber 12 through a small hole 13 provided at a rubber hollow member 11 in a passage 10. In this state, the deformation of the rubber hollow member 11 does not take place, and the flow becomes maximum. When a motor 19 is driven to move a pressing member 14 downward, the rubber hollow member 11 takes the recessed form, and the passage 10 becomes narrow, so that the pressure on the entrance 8 side becomes larger than that on the exit 9 side. As a result, the pressure of a pressure chamber 12 provided with the small hole 13 on the upstream side of the pressing member 14 becomes larger than that on the exit 9 side, and therefore works in the direction of closing the rubber hollow member 11, resulting in reducing driving force. When the pressing member 14 is further lowered, the rubber hollow member 11 is adhered by the pressure difference between the pressure chamber 12 and the exit 9 side. The flow throttling force can be thus obtained with small power by providing the small hole 13.