baber/WOPTO huggingface dataset:
Patent JP-S5763087-A (JP)
Title: Treatment of culture mixture containing heat-resistant lipase
Inventor: KOSUGI YOSHIJI
IPC: C12N9/20
Filed: 1980-09-30
Abstract: PURPOSE: The culture mixture containing heat-resistant lipase resulting from the cultivation of a bacterium in Pseudomonas in heated at a specific temperature to make stable the lipase even after storage of a long time, because of its less reduction in activity, thus becoming suitable for the hydrolysis of oil or fat in industry.  
     CONSTITUTION: A bacterium in Pseudomonas such as Pseudomonas sepacia  (FERM- 5494) is cultured under aerobic conditions and the resultant culture mixture  containing heat-resistant lipase is kept at 50W80°C for a certain time, for example,  at 50W60°C for about 30min. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06349144-A (JP)
Title: Recording mode discriminating circuit for recording and reproducing device
Inventor: SHIRAI SEIICHI
IPC: G11B15/087
Filed: 1993-06-07
Abstract: PURPOSE:To exactly discriminate a recording mode depending on a different track pitch at the time of recording by providing a trap circuit for removing a signal component of a prescribed frequency when a regenerative signal is supplied. CONSTITUTION:The circuit possesses an envelope detecting circuit 20 to be supplied with an input signal and level comparators 27 and 31 to be supplied with the detection of the circuit 20 output of the circuit 20, and a recording mode of the input signal is discriminated from the individual comparing outputs of the comparators 27 and 31. In this case, the circuit is provided with the trap circuit 16 for removing the signal component of a prescribed frequency when the input signal is supplied. Consequently, a signal obtained by removing the prescribed frequency component from the input signal is supplied to the detecting circuit 20, and an amplitude of an envelope detecting output of the input signal is to be larger according to how the recording mode is in difference depending on the track pitch, and hence the recording mode can exactly be discriminated.
Patent JP-S6114555-A (JP)
Title: Driving system of fet type sensor
Inventor: HIKITA TSUTOMU
IPC: G01N27/22
Filed: 1984-06-29
Abstract: PURPOSE:To stabilize an output for a long period by applying a DC and an AC voltage to a gate insulating film and a photosensitive body, and detecting the AC component of a drain current proportional to the division ratio of the AC impedance of the photosensitive body and a fixed resistance provided between an auxiliary electrode and a DC power source. CONSTITUTION:A blocking film 8 is provided as the auxiliary electrode under a moisture sensitive body 9 and the moisture permeable gate electrode 10 of an FET which has a source area 2 and a drain area 3, and connected to a DC power source VB through the fixed resistance R1. Further, a load resistance RL and a coupling capacitor CO are connected to an electrode conductive film 6 and a resistance R2 and a coupling capacitor CC are connected to an electrode film 10. Further, when electrostatic capacities of the moisture sensitive body 9, and a silicon dioxide film 5 and a silicon nitride film 7 are denoted as Cs and Ci, a voltage Eo outputted to the film 8 is as shown by the equation, so maximum variation in the capacity Cs is led out by nearly equalizing the impedance of the capacity Cs to the resistance R1, and both terminals of the moisture sensitive body 9 are held equal to eliminate the cause of the change with lapse of time.
Patent JP-H09318791-A (JP)
Title: Reprocessing method for spent fuel
Inventor: KAMOSHITA MAMORU
IPC: B01D15/04
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a reprocessing method of spent fuel in which plutonium is extracted prior to uranium an also a method in which neptunium is recovered together with plutonium to make MOX fuel. SOLUTION: In the present reprocessing method, a complex former 16 is added to spent fuel 1 to make tetravalent plutonium exist as a cation complex and separate with a cation exchanging method, which leads to reducing extraction steps necessary for the total recovery of plutonium in co-decontamination process in reprocessing and making the co-decontamination possible with the element composition close to the plutonium/uranium ratio necessary for MOX fuel 9. The complex former 16 is worked also on neptunium to make plutonium and neptunium exist in tetravalent state as cation complexes which are separated with a cation exchanging method. Neptunium is recovered together with plutonium into MOX fuel, which are isolated in the fuel cycle.
Patent JP-H11315395-A (JP)
Title: Plating method for substrate and apparatus therefor
Inventor: HONGO AKIHISA
IPC: C25D17/00
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To uniformly pack copper, etc., of small electric resistance to microrecesses, such as grooves for wiring, to make the surface flat by immersing a substrate into a first plating liquid of a compsn. having excellent uniform adhesiveness, executing first-stage plating, immersing the substrate into a second plating liquid of a compsn. having an excellent leveling characteristic and subjecting the substrate to second stage plating. SOLUTION: More preferably, a high throwing power copper sulfate plating liquid for printed circuit boards is used as the first plating liquid and a copper sulfate plating liquid for ornamentation is used as the second plating liquid. The plating liquid consisting of the compsn. composed of 5 to 100 g/l copper sulfate and 100 to 250 g/l sulfuric acid is used as the high throwing power copper sulfate plating liquid for printed circuit boards. The plating liquid consisting of the compsn. composed of 100 to 300 g/l copper sulfate and 10 to 100 g/l sulfuric acid is used as the copper sulfate plating liquid for ornamentation. A semiconductor substrate W is activated in an aq. sulfuric acid soln., by which the substrate is subjected to the first stage plating and the uniform initial plating films 11 are formed on the surface inclusive of the flanks and bases of the microrecesses 10.  The flat surface plating films 12 are formed on the initial plating film 11 by the second stage plating.
Patent JP-2000333430-A (JP)
Title: Oscillating actuator
Inventor: SUZUKI FUMIHIRO
IPC: H02K7/065
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To maintain high output sound-pressure level and arbitrarily set frequency characteristics, regardless of the design and thickness of an external box. SOLUTION: An oscillating actuator 10 is provided with an oscillating plate 1, that is an additional plate having larger diameter than that of the oscillating member fixed to the oscillating body, an external plate body comprising an external box 22 or an external additional plate, and a spacer 2 as an oscillation transmitting part, that is interposed between a part projecting outwardly from the oscillating member of the external additional plate and the external plate body and transmits the oscillation to the external plate body. Also the external plate member comprises an external additional plate, an oscillation transmitting part, and holes 3 that make an enclosed space 4 surrounded by the external plate body communicate with the outside.
Patent JP-H07308127-A (JP)
Title: Automatic apparatus for stretching rope for supporting cover
Inventor: TADA MASAZUMI
IPC: A01G9/24
Filed: 1994-05-16
Abstract: PURPOSE:To provide the subject apparatus, equipped with plural driven wheels, etc., for pulling a guide rope, stretched between the upper supporting plate members so as to enable the rotation and installed on shafts arranged side by side in the direction to pass the guide rope, improved in labor saving and useful for controlling, etc., insects of an orchard. CONSTITUTION:This automatic apparatus for a stretching rope is obtained by installing the first guide rope travel region 3, the second guide rope travel region 4 installed connectedly to the first guide rope travel region 3, plural driven wheels for pulling the guide rope 2, stretched between the upper supporting plate members 10 so as to enable the rotation and provided on shafts arranged side by side in the direction to pass the guide rope 2 in the second guide rope travel region 4, the lower supporting plate members 11, arranged in parts at a lower level than that of the upper supporting plate members 10 and having one rotatably supported end, plural driving wheels for pulling the guide rope arranged on shafts rotatably installed between the lower supporting plate members 11, a motion transmitting device for transmitting a power of a prime mover 28 to the driving wheels for pulling the guide rope, a holding member for the driving part capable of holding the lower supporting plate members 11, the prime mover 28 and the motion transmitting device and a rope attaching part for supporting a cover at the rear of the lower supporting plate members 11.
Patent JP-S5360999-A (JP)
Title: Heat resistant resin composition
Inventor: KAJIURA SADAO
IPC: C08J5/24
Filed: 1976-11-15
Abstract: PURPOSE: To prepare a resin composition soluble in solvents having low boiling points and providing a cured product having improved toughness, heat resistance and electrical insulating characteristics, by addition of a specific maleimide compound and an azomethine compound. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61295113-A (JP)
Title: Controller for car shock absorber
Inventor: IMANI YUICHI
IPC: B60G17/015
Filed: 1985-06-21
Abstract: PURPOSE:To make improvements in restrainability against vibrations due to regular disturbance, by discriminating the extent of regulability in the detected vertical vibrations of a car and, at occurrence time of the following vertical vibrations, constituting the damping force of a shock absorber so as to make it larger temporarily. CONSTITUTION:A detection signal out of a vibrosensor 19 is inputted into an electrical control circuit 18 whereby its regulability is discriminated. And, on the basis of the regulability, estimating a time when following vertical vibrations occur in a car body, a damping force increment signal is outputted to actuators 16 and 17 of each of shock absorbers 13 and 14. With this constitution, even to the regular disturbance received from a road surface, these vibrations are controllable.
Patent JP-S62291169-A (JP)
Title: Ccd image sensor
Inventor: TOGASHI AKIRA
IPC: H04N5/335
Filed: 1986-06-11
Abstract: PURPOSE:To enhance the sensitivity and the high speed of a CCD image sensor by forming two sets of CCD line sensors ON-hips. CONSTITUTION:Two sets of single channel type CCD line sensors having photoelectric converter rows 1-1, 1-2 in which photoelectric converters are disposed in one row at a predetermined interval, shift registers 2-1, 2-2 for receiving charge from the converters to transfer the charge, and transfer gates 3-1, 3-2 provided between the rows 1-1, 1-2 and the registers 2-1, 2-2 are disposed in a plane symmetrical position in parallel to be integrated on a semiconductor substrate. The symmetrical plane is a surface passing perpendicularly to the sheet in the center of the rows 1-1, 1-2 in the drawing, the two sets of the sensors are disposed symmetrically with respect to the symmetrical surface in a mirror-reflecting relationship. Thus, the reading velocity can be accelerated and the sensitivity can be enhanced.
Patent JP-H01308348-A (JP)
Title: Feed controller for coil feeder
Inventor: FUJIMORI HIROMICHI
IPC: B65H23/182
Filed: 1988-06-03
Abstract: PURPOSE:To aim at the promotion of safety operation and long service life for equipment by setting a span of feed time from a feed starting point of time for a coil material being regulated from the standpoint of press working to a positioning completion point of time, to the longest, and installing an arithmetic circuit part finding an optimum feed rate capable of completing the position within the feed time. CONSTITUTION:An optimum feed rate for feeding the specified feed length set at a feed length setter 12 and for positioning within a span of feed time being restricted by conditions at the side of a press machine, SPM (continuous stroke number = number of stroke of a slide per minute), a crank allowable angle or the like, is found out of operation at an arithmetic circuit part 20, and automatic control is constituted at this optimum speed. Consequently, allowable minimum feed rate operation is thus achievable, therefore the promotion of long service life in a press machine 1 inclusive of a coil feeder 5 and stable feed of a coil material are ensured. In addition, performance maintenance of a bearing for a pulse generator 7 or the like is promoted and, what is more, frictional resistance with a coil conveyance guiding mechanism and vibration, noise or the like are reducible.
Patent JP-S6115003-A (JP)
Inventor: UCHINAMI MASAMI
IPC: F22B1/18
Filed: 1984-06-30
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-S5837431-A (JP)
Title: Wall piercing type heat pump air conditioner
Inventor: GOTOU HIROKI
IPC: F24F1/02
Filed: 1981-08-31
Abstract: PURPOSE:To realize the guick rise of cooling and heating at the time when air conditioning operation is stopped by a structure wherein auxiliary dampers are respectively provided on the  way in an outside air influx passage and in an indoor air exhaust passage in order to prevent  the outside air from flowing-in the room and the indoor air from flowing-out of the room. CONSTITUTION:The first auxiliary damper 20 to interrupt the indoor air exhaust passage 13 is  provided at one end of a total heat exchanger 9 on the way in the indoor air exhaust passage  13. The second auxiliary damper 21 to interrupt the outside air influx passage 15 is provided  at the other end of the total heat exchanger 9 on the way in the outside air influx passage 15.  When air conditioning is perormed, a double wing damper 10 is in the state to close an outside air influx passsage duct 12 and a part of the outside air passing through the outside air  influx passage 15 and a part of the indoor air passing through the indoor air exhaust passage 13 are heat-exchanged with each other at the total heat exchanger 9 in order to accomplish  the heat recovery of the air-conditioned indoor air. When the cooling with the outside air is  performed, the double wing damper 10 is changed-over so that the air flowed in from an outside air intake port 16 is led to an indoor blowoff port 5, while the air flowed in from an intake port 18 is led to a blowoff port 17 in order to be exhausted. In other words, when the air conditioning is stopped, the dampers 20 and 21 are changed-over so that the flows of a part of  the outside air passing through the influx passage 15 and of a part of the indoor air passing  through the exhaust passage 13 are both interrupted.
Patent JP-S63298651-A (JP)
Title: Information processing device
Inventor: TANAKA YASUHARU
IPC: G06F12/08
Filed: 1987-05-29
Abstract: PURPOSE:To contrive the high speed of a cache by responding to a bus requesting signal and an address determining signal generated specially, thereby controlling the bus request and responding to a cache memory writing signal and an address determining signal, thereby controlling a writing. CONSTITUTION:From a microprocessor 2, a memory bus access signal 210, an address signal 220, an address determining signal, etc., are generated, a generating circuit 3 samples the signal 210 with a phase difference clock 110 and generates a cache access timing signal 310. Further, a cache controller 4, in which the signal 220 is inputted, responds to the signal 310, generates a bus requesting signal 410 and a cache memory writing signal 420, supplies signals 410 and 420 to AND gates 5 and 6, controls it with the signal 230, and with output signals 510 and 610 of gates 5 and 6, the writing to a bus request to a memory bus and a cache memory 7 is controlled.
Patent JP-S5660949-A (JP)
Title: Arithmetic processor of program storing type
Inventor: KATAOKA ISABUROU
IPC: G06F7/00
Filed: 1979-10-23
Abstract: PURPOSE: To make it possible to increase an arithmetic processing speed greatly by simplifying a program, by making it possible to substitute an accumulator and source mutually for an operand term and operator term by providing a selecting circuit.  
     CONSTITUTION: Selecting circuit 9 is provided with gate circuits 10 and 11 provided between accumulator 5 and operand term 6 of arithmetic logic part 4 and gate circuits 12 and 13 provided between source 8 and operator term 7. Consequently, accumulator 5 and source 8 are not fixed for operand term 6 and operator term 7 and data of accumulator 5 and source 8 can be transferred to operand term 6 and operator term 7 or operator term 7 and operand term 6 respectively. Therefore, the need for the arithmetic step of the temporarily stand-by storage of the arithmetic results from the accumulator and reloading from the storage address is eliminated, and consequently the program is simplified, increasing the arithmetic processing speed greatly. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10332952-A (JP)
Title: Multistage type optical connector holding device
Inventor: NAKAZAWA KENICHI
IPC: G02B6/36
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To hold many optical connectors in high density, to easily connect and disconnect an arbitrary optical connector, and to prevent a connector holder from falling from a shelf plate when drawn out. SOLUTION: The connector holders 3 are installed between the shelf plates 7, which are provided in stages, slidably in the front-rear directions. The upper guide part 19 on a shelf plate 7 and the lower guided part 25 of a connector holder 3 slide to engage each other and the lower guide part 21 of the shelf plate and the upper guided part 23 of the connector holder 3 slid to engage each other. When the connector holder 3 is at its push-in position, a stopper 27 and an engagement projection 35 engage each other and when at its draw-out position, a stopper 29 and an engagement projection 39 engage each other. An engagement part is provided which stops the connector holder 3 from falling from the upper and lower shelf plates 7 when at its draw-out position.
Patent JP-H01306465-A (JP)
Title: Compression molded product
Inventor: KIRIYAMA TSUTOMU
IPC: B29K77/00
Filed: 1988-06-06
Abstract: PURPOSE:To obtain the title product improved in wear resistance at room temperature - 230 deg.C, with favorable compressive modulus, suitable for bearings, piston rods, etc., by incorporating poly-m-phenylene isophthalamide (PMIA) with a specified amount of polytetrafluoroethylene. CONSTITUTION:(A) 95.5-98.5wt.% of poly-m-phenylene isophthalamide (PMIA) 0.5-4.0 in intrinsic viscosity determined in the form of a solution at 30 deg.C prepared by dissolving 0.5g of this polymer in 100ml of N-methyl-2-pyrrolidone is incorporated with (B) 1.5-4.5wt.% of polytetrafluoroethylene (PTFE), and the resultant blend is fed to a compression molding unit where initial deaeration is thoroughly made, followed by retaining compression for 1-5min per mm of the wall thickness of the aimed molded product under a pressure of 100-1000kg/cm<2> at temperatures higher than the glass transition temperature of PMIA. It is preferable that the both components A and B be mutually blended in a granular form, and the PTFE to be used is of primary granules <=35mu (esp. <=30mu) in mean size.
Patent JP-S6118240-A (JP)
Title: Data communication system controlling direction of time division
Inventor: YAMAMOTO TOSHIYUKI
Filed: 1984-07-04
Abstract: PURPOSE:To attain data communication with time division direction control by designating a slave device from a master device to inform the presence of communication request in a communication line consisting of a 2-wire data line terminator. CONSTITUTION:A host computer HT11 and terminal equipments 16-18 are connected to a 2-wire data line 19 in the multi-drop form via 2-wire data line terminators DSU12-15 respectively, the DSU12 is a master device and the DSU13-15 are slave devices. Each DSU is provided with transmission sections 20, 23-25 transmitting/receiving respectively the burst signal, reception sections 21, 26-28 and control sections 22, 29-30. A burst signal is transmitted at a prescribed period from the master equipment 12, the slave devices 13-15 are synchronized in following thereto, and the slave devices are designated and the presence of the communication request is informed. When the designated slave device transmits a burst signal representing the presence of communication request, the device 12 stops the advance of the slave device address so as to attain communication with the designated slave device.
Patent JP-H11313700-A (JP)
Title: Production of l-arabinose by acid hydrolysis
Inventor: HISAKU SUSUMU
IPC: C07H1/08
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To produce a physiologically useful L-arabinose from an industrial by-product in high efficiency at a low cost by contacting vegetable fiber with an acid and performing acid hydrolysis under a condition to selectively produce the L-arabinose component in the vegetable fiber. SOLUTION: The objective L-arabinose extremely useful from physiological viewpoint is produced in high efficiency at a low cost from vegetable fiber produced as a by-product of a production process in various flouring mills, starch factories, etc., such as corn grain shell and corn cob which are by- products of corn starch production process, wheat bran, barley bran, oat bran, rye bran, rice bran, defatted rice sugar, beet fiber or apple fiber by bringing the vegetable fiber into contact with an acid such as sulfuric acid having a concentration of 0.01-0.50 N and subjecting to acid hydrolysis at 80-150 deg.C under a condition to selectively form the L-arabinose component in the vegetable fiber.
Patent JP-H08266262-A (JP)
Title: Cigarette pipe equipped with bio-filter
Inventor: FUKUDA YASUHIRO
IPC: A24F13/06
Filed: 1992-04-14
Abstract: PURPOSE: To obtain a cigarette pipe equipped with a bio-filter which can remove noxious oxygen free radicals occurring in tobacco smoke. CONSTITUTION: The filter material comprises the part containing moisture and the part containing enzymes and compounds where the moisture is fed to the enzymes immediately before smoking to effectively remove noxious or hazardous substances in the filter almost equal to the aqueous layer.
Patent JP-H05315080-A (JP)
Title: Tft driven thin film el element
Inventor: SAKURAI ATSUSHI
IPC: G09F9/30
Filed: 1992-05-01
Abstract: PURPOSE:To provide a TFT thin film driven EL element wherein a structure of wiring drawn out from a transparent electrode is simplified to further eliminate necessity for an insulating member of high pressure resistance. CONSTITUTION:The first transparent electrode 1 connected to an EL luminescent layer of red color and the second transparent electrode 2 connected to an EL luminescent layer of green color are both formed in comb shape, to further arrange each linear part 1a, 2a, corresponding to a comb tooth, so as to be alternately arranged. In addition to the above, the third transparent electrode 3 connected to an EL luminescent layer of blue color is arranged to be formed so as to meander between the linear parts 1a, 2a of the first and second transparent electrodes 1, 2.