baber/WOPTO huggingface dataset:
Patent JP-S5441836-A (JP)
Title: Production of terephtalic acid and dimethyl terephtalate
Inventor: YAMAMOTO KIYOSHI
IPC: C07B61/00
Filed: 1977-09-08
Abstract: PURPOSE: Monomethyl terephthalate is heated in the presence at least one selected from a group consisting of compounds of Mo, W, Ti, Li, Rc, Mg, Y, La, Ce, Se, Te, and Sn, to produce title colorless compounds.  
     CONSTITUTION: Monomethyl terephthalate which is relatively easy to be purified is heated in a temperature range of from 180 to 350°C in the presence of at least one catalyst selected from the group consisting of molybdenum, its halide, molybdenic acid, oxides of tungsten, tungstenic acid, sulfates of Ti, halides of Li, Rb, Mg, Ca, Sr, and so on, halides of Y, La, Ce and so on, oxides of Se, telluric acid, halides of Sn, and triphenylphosphines to produce terephthalic acid and dimethyl terephthalate. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10298419-A (JP)
Title: Thermoplastic resin composition excellent in weldability and welded molding
Inventor: HAMASHIMA NORIYUKI
IPC: C08L33/20
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To obtain a thermoplastic resin composition excellent in weld strength, non-stringing properties, surface appearance, impact resistance, etc., by mixing a thermoplastic aromatic polycarbonate resin with a thermoplastic polyester resin, a methacrylic acid ester resin and a copolymer comprising an acrylate, a styrene monomer and an acrylonitrile monomer in a specified ratio. SOLUTION: This composition comprises 5-90 wt.% thermoplastic aromatic polycarbonate resin (A), 90-5 wt.% thermoplastic polyester resin(B) 1-10 wt.% methacrylic acid ester resin (C) obtained by grafting a monomer based on a methacylic ester onto a crosslinked acrylic ester elastomer and 1-10 wt.% copolymer (D) comprising an acrylate, a styrene monomer and an acrylonitile monomer (the total of components A to D is 100 wt.%). A molding made from this composition can be satisfactorily welded with a molding made form the same composition or a different thermoplastic resin composition.
Patent JP-H01277955-A (JP)
Title: Array table read method for dmac
Inventor: TAGUCHI YOSHIHISA
IPC: G06F13/28
Filed: 1988-04-28
Abstract: PURPOSE:To shorten the bus use time to improve the system efficiency by divisionally reading an array table during DMA (direct memory access) transfer. CONSTITUTION:A direct memory array controller DMAC 3 reads array chain information of an array table 2a on a memory 2 through a bus 5 and controls block data transfer based on this read array chain information. While the DMAC 3 transfers data, array chain information of the next block transfer is divisionally read in advance. Then a bus 5 is not monopolized for a long time. Thus, array chain information of the next block is divisionally read during block transfer and the bus 5 is used for a short time to reduce the load on the bus 5. Consequently, another device using the bus 5 does not wait for a long time to improve the system efficiency.
Patent JP-H11307699-A (JP)
Title: Heat dissipating spacer
Inventor: IKEDA KAZUYOSHI
IPC: C08L83/04
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a heat dissipating spacer having high flexibility and high thermal conductivity. SOLUTION: A heat dissipating spacer contains 40 to 60 vol.% thermally conductive filler in which a volume ratio of zinc oxide powder of 0.3 to 1 μm in average grain diameter to silicon nitride powder of 10 to 50 μm in average grain diameter is (0.5:9.5) to (3:7), and 60 to 40 vol.% addition polymerization- type liquid silicone solid, having 2 W/m.K or above in thermal conductivity, and Asker C hardness of 50 or below.
Patent JP-S5534563-A (JP)
Title: Manufacture of special bulky yarn
Inventor: OOTAGURO MAKOTO
IPC: D02G1/00
Filed: 1978-08-31
Abstract: PURPOSE: To form both the cubic crimp and flexing crimp alternately in the direction of the yarn length by installing the needle-like substances on the carrier in parallel in the crossing direction to the shifting direction.  
     CONSTITUTION: Fiber thread 1 underwent the extension process is made to pass through aspirator 3 and then sprayed along with the heated fluid onto the outer circumference surface of carrier 4 under the heating state to secure the slackened state to be pushed into needle-like substance array division 5 provided to the outer circumference of carrier 4 and with every fixed space. As thread 1 is furthermore heated by the heated fluid, both the positive crimp phemomenon and the crimp due to the flexural pressure occur simultaneously at division 5. And only the positive crimp phenomenon occurs between divisions 5. Thus the fiber thread which is exfoliated from the drum surface via take-up rollers 6 and 6' is applied with the spiral cubic crimp due to the positive crimp phenomenon and the crimp caused by the flexural pressure into the space between the needle-like substances, and as a result special bulky yarn 7 featuring the crimp alternately can be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62263566-A (JP)
Title: Data eraser
Inventor: KOMURO KAKUYA
IPC: G06F17/24
Filed: 1986-05-10
Abstract: PURPOSE:To skillfully erase data according to the state of the formation of a document by changing over and selecting either one of two data erasing systems according to the state of forming the document in a form using the good point of the data erasing systems by one erasing instruction operating part. CONSTITUTION:Initially, a mode is set to the first mode or the second mode by a setting means a5. Under this state, when there is the input of a data erasing means from an input means a1, the mode is discriminated in a discriminating means a4, at the time of the first mode, the data in a memory means a2 is erased by the first erasing means a6, and at the time of the second mode, the data is erased by the second erasing means a7 and displayed on a display means a3. When, the number of setting the information input operating parts of an input device is limited, the data can be skillfully erased according to the state for forming the document.
Patent JP-H09291832-A (JP)
Title: Liquefied hydrogen producing device utilizing combined cycle
Inventor: IWASAKI KAZUICHI
IPC: F02C9/40
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To prepare liquefied hydrogen with high efficiency, by supplying as fuel, hydrogen from a hydrogen generator directly to the combustor of a combined cycle plant, and driving a hydrogen liquefying compressor by the output of the plant. SOLUTION: A liquefied hydrogen producing device comprises a hydrogen supply system 20, a combined cycle power generation system 21, a hydrogen liquefying system 22 and a cooling system 23, and hydrogen generated in the hydrogen generator 24 of the hydrogen supply system 20 is stored as pure hydrogen gas in a storage tank 26 through a high purity hydrogen gas purifier 25. The hydrogen liquefying compressor 28 of the hydrogen liquefying system 22 is directly connected to the gas turbine 8 of this combined cycle power generation system 21, and when this compressor 28 is driven by the gas turbine 8, hydrogen gas is sucked from the storage tank 26, supplied to a hydrogen liquefying heat exchanger 32 through a compressed hydrogen cooler 28 and expansion turbines 31a, 31b, and liquefied by being thermally insulated and expanded by Joule-Thomson effect.
Patent JP-H01278899-A (JP)
Title: Effect increaser for horizontal tail or canard
Inventor: HORIKAWA MAKOTO
IPC: B64C9/00
Filed: 1988-05-02
Abstract: PURPOSE:To maintain an atmospheric pressure differential between both upper and lower surfaces of a rudder plane as well as to increase the extent of steerability by installing a plate body for filling up a clearance between a rudder mounting part and the rudder plane at the time of air controlling. CONSTITUTION:A plate body 6 is installed in almost vertically with a rudder plane of a horizontal tail 2 and interlockably with this rudder plane, over almost longitudinal length in and around a root of the rudder plane, filling up a clearance between a rudder mounting part and the rudder plane at the time of sir controlling, and thus a desirable air stream is produced on the rudder plane. With this constitution, an atmospheric pressure differential between both upper and lower surface of the horizontal tail 2 is maintained so higher, and steerability is thus increased.
Patent JP-2000087175-A (JP)
Title: High strength steel sheet excellent in formability after welding and hardly causing softening in weld heat- affected zone
Inventor: TOMOKIYO TOSHIMASA
IPC: C22C38/00
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a high strength cold rolled steel sheet and a high strength surface treated steel sheet, capable of improvement in press formability after welding and further capable of suppression of deterioration in strength in a weld heat-affected zone. SOLUTION: This steel sheet has a composition consisting of, by weight, 0.01-0.15% C, 0.005-1.0% Si, 0.1-2.2% Mn, 0.001-0.06% P, 0.001-0.01% S, 0.0005-0.01% N, 0.001-0.1% Al, 0.001-0.02% Ti, 0.005-0.05% Nb, 0.05-0.5% Mo, and the balance essentially Fe and satisfying inequality 0.22>=C(%)+(Si/30)(%)+(Mn/20)(%)+(MO/15)(%).
Patent JP-S5631134-A (JP)
Title: Control system for display system
Inventor: YAMAMOTO KENICHI
IPC: G06F3/048
Filed: 1979-08-24
Abstract: PURPOSE: To reduce the cost for developement of the program, by separating the display control program DPPG from the format process program FMPG and then varying the combination between both programs according to the mode of control.  
     CONSTITUTION: An index is provided to the format designation table 5 on the format designation file 4 by the function key of one of the display devices 1-1W1-3. Thus one of the corresponding FMPG3AW3F is designated. When an input is given by the ten keys of the device 1-1, one of the corresponding DPG2-1W2-3 informs the input of the ten keys to the designated FMPG and at the same time designates the screen format information on the screen definition file 5. The FMPG receives and processes the data corresponding to the input of the ten keys on the data file 9 and then transfers the result of the process to the DPPG. Thus the DPPG displays the result of the process on the screen of the device 1-1. As a result, the FMPG can be used in common, thus reducing the cost for developement of the program. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5441541-A (JP)
Title: System of utilizing exhuast heat from external combustion engine
Inventor: SUGIMOTO HITOSHI
IPC: F28D21/00
Filed: 1977-09-09
Abstract: PURPOSE: To air-condition a target to be air-conditioned and to supply hot water, by effectively utilizing the calorific power of the cooling water and the loss calorific power of the exhaust gas of a Stirling engine, an external combustion engine, while keeping the temp of the cooling water of a radiator at extremely low temp.  
     CONSTITUTION: In a Sterling engine produced in such a manner that a heater 7, a recuperator 8 and a radiator 9 are connected between an expansion space 5 and a compression space 6 of working fluid in an expansion cylinder 2 and a compression cylinder 4, a heat accumulating tank 12 receiving water, mixed liquid of water and ethylene glycol, etc. as heat accumulating bodies is mounted, said radiator 9 is cooled by cooling fluid from a circulation pump 13, and an automatic valve 16 for detecting the temp of the heat accumulating tank 12 and for selecting the flow pathof cooling fluid in response to the necessary temp is installed to ensure that fluid automatically flows to a heat exchanger 14 utilizing the exhaust heat of the heater 7 and the heat accumulating tank 12 or a by-path system 15. 11 is a prime mover, 20 an absorption refrigerating machine and 22 a fan coil unit 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62264059-A (JP)
Title: Photosensitive body
Inventor: UEDA HIDEAKI
IPC: C07D263/56
Filed: 1986-05-12
Abstract: PURPOSE:To improve electrostatic charge transfer capacity, to stabilize initial surface potential and to have good electrostatic chargeability by incorporating a specific enamine compd. into the titled photosensitive body. CONSTITUTION:This photosensitive body is so constituted as to contain the enamine compd. expressed by formula I. In formula, R1 denotes hydrogen, alkyl group, aralkyl group, alkoxy group, di-substd. amino group, R2 denotes a halogen atom, R3, R4 respectively independently denote an aryl group, heterocyclic group, condensed polycyclic group, and the respective groups may have a substituent, n denotes 1-3 integers. The photosensitive layer is formed by dissolving or dispersing the enamine compd. expressed by formula I into a suitable solvent and adding various materials thereto at need. The electrostatic charge transfer capacity is remarkably improved and the initial surface potential is stabilized by incorporating the enamine compd. into the photosensitive layer in the above- mentioned manner. The dark attenuation factor is decreased to the level at which the photosensitive layer is substantially usable for the photosensitive body and the good electrostatic chargeability is provided.
Patent JP-S60252290-A (JP)
Title: Confirming device of side part obstacle of vehicle
Inventor: OKAMOTO TAKESHI
IPC: B60R21/34
Filed: 1984-05-28
Abstract: PURPOSE:To make the confirmation of information of the side part of a car body easier by offering to a driver as a numerical information a runner of the side part of a car body and the existing condition of a substance. CONSTITUTION:Plural sets of ultrasonic transmitters 1 and ultrasonic receivers 2 are constituted of an alarm switch 6 which is opened and closed with linking to the movement of a handle of the case of the operation at more than the prescribed steering angle by a battery 4 and power source switch 5 and steering device or to the motion of a turn signal lever, etc. A controlling unit 8 controls the timing of transmitting and receiving, calculates the distance between a vehicle 3 and obstacle 7 and judges the approaching condition of the obstacle 7. The unit 8, then, indicates to a visualizing device 9 the judgement result thereof. An outline shape 9a looked from the upper part of a vehicle, distance figures 9b upto the obstacle 7 and turning on-and-off lamps 9c classified by colors according to the distances, are lined on the same surface in the device 9 contained in the dash board at the front of a drivers seat. A driver can therefore visualize easily.
Patent JP-S59232441-A (JP)
Title: Semiconductor device
Inventor: YAMADA MASAHIRO
IPC: H01L21/3205
Filed: 1983-06-16
Abstract: PURPOSE:To produce semiconductor elements other than master-slice semiconductor elements without deteriorating the efficiency of the master-slice semiconductor elements by preparing objects other than cells beneath wiring domains of the master-slice semiconductor elements. CONSTITUTION:Cell-blocks 21 are arranged systematically. MOS transistors are formed between blocks 21 and ROMs 22 in which data are stored are produced by a master-slice process afterwards. Interfaces between the ROMs 22 and peripheral circuits are made by the 1st and the 2nd Al-wiring processes 23.
Patent JP-S5441540-A (JP)
Title: Air conditioner
Inventor: SAKAMOTO SHIGENORI
IPC: F24F13/20
Filed: 1977-09-08
Abstract: PURPOSE:To reduce cost and to improve incoporating property while bettering an external fine view, by decreasing the number of parts while eliminating the need for the stock spaces of frames by arranging one portion of a main body by panels. CONSTITUTION:An air conditioner body is constituted in such a manner that side panels 12, 13 are erected to both flanks of a bottom plate 11, reinforcing crosspieces 14, 15 are each mounted to the front and rear portions of each inwall of the panels 12, 13 and side crosspieces 18 are installed between the reinforcing crosspieces 14, 15 while each building front crosspieces 16 and rear crosspieces 17 between each reinforcing crosspieces 14, 15 at the front side and the rear side of said both panels 12, 13. Stays 19 with L character type sections are mounted to an angular portion shaped by the lower portions of said reinforcing crosspieces 14, 15 and the bottom plate 11. Thus, since both side portions of the main body are arranged by panel portion materials, the reduction of the number of parts, etc. can be attained as compared to machines, which main bodies are constituted only by angle portion materials.
Patent JP-S5633015-A (JP)
Title: Automatic removing machine of screened sludge
Inventor: TSUKAMOTO TAIJI
IPC: B01D29/62
Filed: 1979-08-24
Abstract: PURPOSE: To automatically and effectively remove screened sludge in dirty water processing, by raising said sludge upward by rotating the inner spiral disk by the motor and then, putting in the basket by pushing out the sludge.  
     CONSTITUTION: Sludge is introduced from the inflow opening 1 and the spiral rotating shaft 2 is rotated by the motor and then, the sludge is automatically inserted in the basket 3 by pushing up the sludge. The spiral disk can be attached with a gradient in accordance with the inflow quantity of dirty water and the screen mesh 4 can be changed to a fine mesh in order to decrease SS quantity of discharge water of dirty water treatment facilities. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61267327-A (JP)
Title: Lift-off in manufacturing process of semiconductor device
Inventor: KATO TAKAO
IPC: H01L21/306
Filed: 1985-05-22
Abstract: PURPOSE:To obtain the products of semiconductor devices having no flash by a method wherein ultrasonic waves are made to intermittently generate and the ultrasonic waves are radiated on the wafers. CONSTITUTION:A wafer 1 is loaded onto a jig 5 with its face to be lifted off facing downward, then this wafer 1 and the jig 5 are inserted in a beaker 7 being filled with organic solvent 6 and the beaker 7 is loaded into an ultrasonic tank 8. After that, a lift-off is conducted with ultrasonic waves to be generated from an ultrasonic oscillator 11, which is made in such a constitution as to make ultrasonic waves generate intermittently in every one period, through an ultrasonic vibrator 10. The time to take to complete the one period of the ultrasonic oscillator 11 is 0.04msec in the case of 25kHz and is a fairly shorter time than the time (0.1msec or more) needed for forming bubbles with the ultra sonic radiation. Consequently the bubbles are never formed by ultrasonic radia tion and the effect of the lift-off is never reduced due to a reduction of the radiation impedance.
Patent JP-S59232976-A (JP)
Inventor: OOISHI IZUMI
IPC: C04B35/66
Filed: 1983-06-15
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-S5535752-A (JP)
Title: Trolley feeder
Inventor: MURATA TSUNEO
IPC: B65G35/06
Filed: 1978-09-06
Abstract: PURPOSE:To enable the carrying to the address of each trolley without interference with following trolley, by feeding the trolley stored at the belt feeder one by one to the repeater in the down stream. CONSTITUTION:When the conveyor rail 3 of a repeater 1 in the downstream of belt feeder 6 is in the waiting condition for the trolley 5, the stopper 7 which stopping the furthermost trolley 5 is released thereby the trolley 5 is fed by means of belt feeder 6 to the repeating conveyor rail 3. When arriving to the trolley feeding detector LS-3, the chain feeder 18 is initiated to feed the trolley 5 completely to the repeating conveyor rail 3 thus to stop the chain feeder 18 in the midway. SInce the trolley 5 is existing on the repeating conveyor rail 3, the following trolley 5 is stopped by means of a stopper 7.
Patent JP-H01281222-A (JP)
Title: Stowing device for planting box
Inventor: HINO MORIO
IPC: A01G9/00
Filed: 1988-04-30
Abstract: PURPOSE:To use a dolly in safe state for a long period by installing an elevator device onto a dolly for germination on which the planting boxes after seeding are housed onto plural stages of shelves and installing a means for compulsorily correcting the strain of a frame assembly when the planting box is pushed into a prescribed position on the dolly. CONSTITUTION:Planting boxes after seeding which are mounted in close adhesion in the vertical direction onto a dolly 7 for germination are taken out 3 one by one, and transported to a stowing device 4. After the planting boxes are raised and lowered to a prescribed position by an elevator which is installed onto a dolly 8 for germination and not shown in the figure, said planting boxes are pushed into the vacant shelf of the dolly 8 for germination by cylinders 70A and 70B. At this time, a strain correcting frame 100 is attached onto the dolly 8, and the shock due to the cylinders 70A and 70B is absorbed, and the generation of strain of the frame of the dolly 8 is compulsorily prevented. Therefore, the generation of trouble in stowing onto the dolly 8 for germination is prevented, and the use in safe state for a long period is permitted.
Patent JP-S5536714-A (JP)
Title: Method of measuring length of divided hot rolled coil
Inventor: HORI SHINJI
IPC: B21B37/70
Filed: 1978-09-06
Abstract: PURPOSE: To accurately measure the length of divided coil regardless of the slip between the coil and a roller table by measuring the fore and aft crop lengths at the front and the rear of hot dividing machines and correcting the measured values by the length of the crop before divided.  
     CONSTITUTION: When a load relay 9 produces an OFF signal and a cam limiter produces an ON signal (a signal representing that a drum revolved passes a lower dead point) in the state that a coil detector 3 become ON, a CPU 10 judges it as an end crop breakage to calculate the end crop length. If the three detectors all become ON after restarted, the CPU 10 sequentially detects the divided length as production of divided hot rolled coil. When the coil detector is turned off, the CPU 10 calculates the residual coil length and obtains the hot divided last coil length and the rear end crop length as the rear crop breakage at the time when the cam limiter is turned off to correct the respective divided coil lengths by the length under the respective states to be obtained the calculation. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07313154-A (JP)
Title: Quinone-dependent fructose dehydrogenase
Inventor: EBISUYA HIROAKI
IPC: C12R1/01
Filed: 1994-05-23
Abstract: PURPOSE:To obtain the subject dehydrogenase, directly and selectively reactive with fructose and useful for determining the fructose. CONSTITUTION:This quinone-dependent fructose dehydrogenase is obtained by culturing Acetobacter aceti 1023 (FERM BP-2287), etc., and has the following properties: (1) catalyzing the conversion of D-fructose into a keto-D-fructose by oxidation and having 2.1X10<-3>M value of Km (30 deg.C and pH 5.0); (2) optimum pH: 5.0 and stable at pH 5.0-7.0; (3) optimum action temperature: 10-60 deg.C and having about 45% residual activity by treating at 40 deg.C for 15min; (4) constituted of four proteins respectively having about 57000, about 41000, about 21500 and about 16000 molecular weights obtained from the measurement according to the sodium dodecyl sulfate (SDS)-polyacrylamide electrophoresis and (5) inhibited by heavy metals such as copper, nickel or zinc.