baber/WOPTO huggingface dataset:
Patent JP-H03280886-A (JP)
Title: Dna fragment originated from trichoderma viride
Inventor: UDAKA JUZO
IPC: C12R1/01
Filed: 1990-03-29
Abstract: NEW MATERIAL:A DNA fragment of the formula originated from Trichoderma viride and having a sequence required for a promoter and for manifesting and secreting proteins. USE:Useful for producing different kinds of proteins with the Trichoderma viride as a host. PREPARATION:The DNA fragment of the formula is prepared e.g. by the following processes: separating the chromosomal DNA of Trichoderma viride by a protoplast-SDS-phenol method, partially decomposing the DNA with a restriction enzyme BamHI, making a gene library from the produced DNA fragment according to a conventional method, cloning the gene of cellobiohydrase I (CBHI): a cellulase produced from the Trichoderma viride with a probe comprising a part of the DNA coding the CBHI, recombining the DNA with a plasmid, transforming Escherichia coli with the recombined plasmid, multiplying the transformant, collecting the plasmid from the multiplied transformant, and subsequently treating the collected plasmid with a restriction enzyme.
Patent JP-S61238532-A (JP)
Title: Creep controller of automatic transmission for vehicles
Inventor: IIJIMA TETSUYA
IPC: B60W10/10
Filed: 1985-04-13
Abstract: PURPOSE:To make stable releasing timing control performable surely at the preset engine speed irrespective of an accelerator pedal state, by using an engine speed sensor as an input sensor releasing a creep preventing device. CONSTITUTION:In an engine 11, there is provided with an engine speed sensor 18 in a member being rotated by a crankshaft, while an engine speed signal (n) corresponding to the engine speed is outputted to a control unit 20 from this sensor 18. This control unit 20 consists of comparators 201 and 202, an AND circuit 203, a flip-flop circuit204, a comparator 205, a differentiator 206, a comparator 207 and an OR circuit 208, and when a car speed is extremely low as below the setting speed V1 and the engine 11 is in low revolution as below the setting speed N1, the circuit 204 is set, being outputted to up-shift solenoids 16 and 17, whereby a gear train 14 of an automatic transmission 12 comes into a shift step state being the lowest gear ratio, thus a creep phenomenon is prevented from occurring.
Patent JP-H08276214-A (JP)
Title: Manufacture of welded steel tube
Inventor: ONO MORIAKI
IPC: B23K26/21
Filed: 1995-04-04
Abstract: PURPOSE: To obtain a high-quality welded steel tube by preventing the oxidation of a weld zone in manufacturing the welded steel tube by laser beam welding. CONSTITUTION: A steel strip 1 which is continuously transferred is formed into a cylindrical shape, edge parts 1a, 1b on both sides of the steel strip are heated with a high-frequency heating device 2 while producing a reducing flame by a conbustion device 5 which is provided on the side of the inside of a open pipe 10 and making the atmosphere of the heating region in the edge parts of the steel strip a reducing atmosphere with this reducing flame, oxidation is prevented and welding is executed by irradiating the abutted part 1c with a laser beam 9.
Patent JP-S574521-A (JP)
Title: Kitchen scale with digital clock
Inventor: KURODA GIICHI
IPC: G01G19/52
Filed: 1980-06-12
Abstract: PURPOSE:To enable the reduction in a manufacturing cost as compared with such a case to separately use a digital clock and a kitchen scale, by a method wherein a digital clock mechanism and a digital indicating kitchen scale mechanism are formed into an unity, and the digital indication part of the mechanism is used in combination with the indication part of the other. CONSTITUTION:A housing incorporates a digital indication kitchen scale mechanism and a digital clock mechanism. That is, a load pan 2 of the digital indication kitchin scale mechanism is vertically movably placed at the upper part of the housing 1, and a digital indication part is placed at the front, a case-form support metal 4 being positioned below the load pan 2. A mode changing-over between a kitchen scale mechanism system and a digital mechanism system is performed by means of a mode changing-over switch 32. This constitution permits the weighing indication in addition to a time indication by just pressing the mode changing-over switch, and enables the reduction in a manufacturing cost as compared with such a case to use a clock and a kitchen scale separately.
Patent JP-H06291482-A (JP)
Title: Feeble signal multipoint input device
Inventor: OUCHI TETSUO
IPC: H05K7/20
Filed: 1993-04-06
Abstract: PURPOSE:To largely reduce the thermal electromotive force errors occurring between the signal terminals of relays by the temperature difference caused by air flows, and compactify the whole device, and also, enable the multipoint input of highly accurate feeble signals, in a feeble signal multipoint input device where feeble signals such as thermocouples are inputted at multipoint. CONSTITUTION:This device is composed of each substrate such as a bus substrate 4, a multiplexer substrate 5, which mounts a relay 10 connected to it by a connector 9, an AD conversion substrate 6, and others, and convection screen plates 2 and 3 are provided between each substrate 5 and 6 so that they may seal each substrate 5 and 6, and further the whole is enveloped with an outer casing 1 so that air flow does not occur in each substrate 5 and 6.
Patent JP-S563505-A (JP)
Title: Control unit for electric motor vehicle
Inventor: NARUTO MASASHI
IPC: H02P3/14
Filed: 1979-06-20
Abstract: PURPOSE: To contrive the miniaturization and light weight of an apparatus and load reduction of an auxiliary motor power by performing preliminary excitation directly from an electric motor vehicle.  
     CONSTITUTION: A main motor armature A and a field widing F are energized by closing a switch P and reversing units RV 1 , RV 2  at motoring and the main motor armature A is rotated to run an electric motor vehicle. Next, a chopper CH and a preliminary exciting thyristor PEXCRF are firstly fired to flow a preliminary exciting current IPEX in order to induce an armature voltage at brake command. With the armature voltage induced by this procedure, the chopper CH is fired, so a brake current IM is risen to become a regular current control condition. The magnetic flux of the field winding F is generated by the brake current IM. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06285858-A (JP)
Title: Continuous hydrolytic method of film-coated synthetic resin scrapped material and its apparatus
Inventor: KATO TAKESHI
IPC: C08J11/14
Filed: 1993-04-06
Abstract: PURPOSE:To provide a continuously hydrolytic apparatus which can shorten hydrolytic time of a ground material of a film-coated synthetic resin scrapped material without deteriorating material strength and can control its re- solidifying. CONSTITUTION:A hydrolytic bath is divided into an upstream side casing 13c1 and a downstream side casing 13c2, and they are connected each other with a flange. A heating means 13m, for example, an electric heater is arranged on an outer periphery of the downstream side casing, which heats steam inside the downstream side casing. Therefore, even when temperature of steam supplied in order to prevent solidifying again of the ground material in the upstream side casing of which a filling rate of the ground material is high, is made comparatively low, hydrolysis is carried out with steam of high temperature in the downstream side casing of which the filling rate is uniformized, and its hydrolytic time is prevented from being lengthened.
Patent JP-S63282951-A (JP)
Title: Recording or reproducing device
Inventor: TEZUKA NOBUO
IPC: G11B17/028
Filed: 1988-03-30
Abstract: PURPOSE:To ensure the loading onto a rotary driving shaft by equipping the releasing means releasing the press of a pressing member according to the closing of an outer cover member and the holding means holding the press member releasing the press onto a recording medium by this releasing means at its press releasing position. CONSTITUTION:An outer cover 21 reaches the specified position closing a holder 11 as well by rotating the outer cover 21 and locked for the device main body 31 by a locking mechanism (not shown in the figure) at this position. At this time the 1st pressing pin 23 provided on the outer cover 21 presses the tail end 13b of a center core pressing member 13 and the hook 16b of an engaging member 16 is made engageable with the tail end 13b, also a pressing part 13a is rotated in counter clockwise direction so as to release from a center core 3. Together with this operation a 2nd pressing pin 24 presses the arm 3b of a releasing member 32 as well, rotates the member 32 in counter clockwise direction and its arm 32a is released from the arm 16a of an engagement part 16. The engagement part 16 is therefore engaged with the tail end 13b at its hook 16b again by the energizing force of a spring 18.
Patent JP-S523492-A (JP)
Title: Sample reduction appliance
Inventor: TAKIGAWA YUKIO
IPC: G01N33/18
Filed: 1975-06-27
Abstract: PURPOSE: Taking out the ingredient of non-volatile into outside system, preventing the deterioration of reduction catalyzer, to obtain a sample reduction appliance being capable of analyzing accurately and stably for long term. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05279819-A (JP)
Title: Production of aluminum alloy for extrusion excellent in strength and coloring into uniform gray color
IPC: C22F1/043
Filed: 1992-04-01
Abstract: PURPOSE:To produce an Al alloy material for extrusion practically free from dispersion of color tone in a longitudinal direction at the time of extrusion and between billets, easily obtaining a uniform gray color by means of general anodic oxidation treatment by the use of a bath of aqueous solution of sulfuric acid, and having about 6063-T5 strength and elongation. CONSTITUTION:An ingot of an Al alloy having a composition containing, by weight, 3.5-5% Si, 0.1-0.3% Mg, 0.005-0.1% Ti, <=0.05% B, and other impurities is subjected to homogenizing treatment at 500-580 deg.C for >=3hr, to extrusion at 450-520 deg.C, and then to T5 (tempering) treatment. By this method, the gray colored alloy for extrusion excellent in strength and coloring into uniform gray color can be produced.
Patent JP-H0617190-A (JP)
Title: Bainitic wire rod or steel wire for wire drawing and manufacture thereof
Inventor: KAWANA AKIFUMI
IPC: C22C38/14
Filed: 1993-04-06
Abstract: PURPOSE:To provide bainitic wire rod or steel wire excellent in wire drawability and to provide the manufacturing method thereof. CONSTITUTION:The bainitic wire rod or steel wire for wire drawing has characteristics of having a compsn. contg., by weight, 0.70 to 1.20% C, 0.30 to 0.90% Mn and 0.15 to 1.00% Si, contg., as alloy components, one or two kinds of 0.006 to 0.100% Al and 0.01 to 0.35% Ti, contg., at need, 0.10 to 0.50% Cr, in which each content of P and S is limited to <=0.02% and <=0.01%, and the balance Fe with inevitable impurities as well as having tensile strength and reduction of area prescribed by the following inequalities (1) and (2): TS<=85X(C)+60... (1) and RA>=-0.875X(TS)+158... (2); where C: carbon content (wt.%), TS: tensile strength (kgf/mm<2>) and RA: reduction of area (%).
Patent JP-H04314235-A (JP)
Title: Cell exchange
Inventor: SAITO YASUTAKA
Filed: 1991-04-12
Abstract: PURPOSE:To use a buffer area of a cell exchange effectively by the ATM system broad band ISDN. CONSTITUTION:An input cell distributed through incoming lines 1-n from a connection section 1 is latched by a division common buffer section 2, a latch cell address is latched corresponding to an outgoing line in the first-in first-out operation and an output cell connection section 3 distributes an output cell to outgoing lines 1-n. A control section 4 decodes input cell header information 30 from the input cell connection section 1, gives write and read address commands 40, 50 to the division common buffer section 2, adds a write address 60 to an end of a latch cell address and processes a read address 70 from the head as a non-use address. On the other hand, a cell abort condition priority control means is provided, which controls so that the address of latch non- priority cell is not read twice only when a latch cell of a buffer area is occupied, an input priority cell is overwritten and a non-priority cell is aborted.
Patent JP-S564490-A (JP)
Title: Thermosensitive film for projected original drawing
Inventor: KAGIYAMA TAKASHI
IPC: B41M5/30
Filed: 1979-06-25
Abstract: PURPOSE:To obtain the captioned film which is colored within the range of some specified chromaticity and whose image projected on a screen is clear and gives no feeling of fatigue to eyes. CONSTITUTION:A thermosensitive film for projected original drawing is colored with the chromaticity in the range of A, B, D and E surrounded by lines connecting a point A (x=0.3015, y=0.3175) with a point B (x=0.2500, y=0.3275), a point D (x=0.2680, y=0.2715) with a point E (x=0.3045, y=0.3095) by straight lines respectively, and also connecting the point B with the point D, the point A with the point E by an circular arc around a point C (x=0.3101, y=0.3163) respectively, in the chromaticity chart regulated by JIS Z 8701. As a coloring agent, blue dyes sold on the market (e.g. dyes of indanthrone compounds) are used. The image projected on a screen by a projector seems beautiful and gives no fatigue to eyes, since the background turns blue.
Patent JP-S577718-A (JP)
Title: Automatic transmission for four-wheel drive
Inventor: ISHIMARU KOU
IPC: B60K23/08
Filed: 1980-06-16
Abstract: PURPOSE: To make an automatic transmission compact and use the same final gear as a conventional gear for a rear-drive vehicle, by transmitting motive power from a second transfer gear to a transfer shaft in a front-drive vehicle.  
     CONSTITUTION: Motive power from an engine 26 is transmitted to an output gear 7 through a torque converter 1 and a transmission gear train 2 to drive a transfer gear 8. A drive pinion 12 is connected directly to the transfer gear 8 to actuate a final drive gear 13. A second transfer gear 15 is engaged with the transfer gear 8 to drive a transfer shaft 16. Since the direction of rotation of the transfer shaft 16 is opposite to that of the transfer gear 8, a conventional final gear can be used as a final gear 23 for rear wheels. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63245755-A (JP)
Title: Input/output device controller
Inventor: FUJISHIGE TAKEZO
IPC: G06F13/12
Filed: 1987-04-01
Abstract: PURPOSE:To improve data transfer efficiency between an I/O device and a host CPU by constituting a local memory in an I/O device controller of a dual port memory and forming a means for deciding whether the other port can access the memory or not during the data transfer of one port. CONSTITUTION:In case of transferring data from the host CPU to the I/O device in the I/O device controller, the data of one transfer unit are transferred from the host CPU to the local memory 1 at first. After receiving a transfer end signal for one transfer unit from a host access enable detecting circuit 2, the host CPU outputs a data transfer starting instruction from the local memory 1 to the I/O device to the I/O device controller. If the I/O device is a hard disk device, practical data transfer is started after the passage of time for waiting rotation to a transferred position.
Patent JP-S577370-A (JP)
Title: Cooling method for continuously cast ingot
Inventor: SHIBATA MITSUMASA
IPC: B22D11/22
Filed: 1980-06-16
Abstract: PURPOSE:To reduce the occurence of internal cracking and achieve a considerble increase in output by cooling and solidifying only the necessary section at the cutting of an ingot and producing ingots. CONSTITUTION:In continuous casting, a necessary section is cooled by a local cooler 14 so that only the part to be cut of an ingot by a cutter 11 is solidified. By this operation, only the cutting section is cooled to solidify, and the ingot is produced while the inside part thereof other than the cutting part is held molten. As a result, the enthalpy retaining melt 9 does not yet release the latent heat of solidification in a cut ingot 12, hence, the ingot of high enthalpy is obtained, and the unit quantity of fuel of a heating furnace 13 of post treatment is reduced.
Patent JP-S60224921-A (JP)
Title: Combustion chamber for two suction valve type internal-combustion engine
Inventor: TOMITA TSUTOMU
IPC: F02B1/04
Filed: 1984-04-23
Abstract: PURPOSE:To prevent a swirl inside a combustion chamber from colliding with a suction valve as well as to secure combustion stability by a light load range, by situating a valve set of a suction valve at the primary suction port side in a position yet nearer to the piston side than a valve seat of another suction valve at the secondary suction port side. CONSTITUTION:A primary suction port 9a is formed into helical form to produce a swirl, while a secondary suction port 9b is formed into straight form to heighten charging efficiency. In this case, a valve seat 8a at the primary suction port 9a is situated in a position yet nearer to the piston side, namely, the side of a combustion chamber 5 than a valve seat 10b of a suction valve 8b at the secondary suction port 9b side. Now, at a light load range of an engine, a swirl immediately after entering the combustion chamber 5 from the primary suction valve 8a flows along a wall surface of the combustion chamber 5, and is going to collide with a valve head part 14b of the secondary section valve 8b situated in the adjacent position. With this constitution, a swirl quantity for colliding with the valve head part 14b is reducible.
Patent JP-H05246532-A (JP)
Title: Aligning machine for rice-cake-form cake
Inventor: NAKAMARU KOZO
IPC: B65G47/28
Filed: 1992-03-03
Abstract: PURPOSE:To perform continuous shaping of a plurality of cakes, being apt to deform, in a constant shape by disposing belt conveyors for press in a truncated chevron-shape on a belt conveyor for horizontal movement and vertically movably disposing aligning plates. CONSTITUTION:A belt conveyor 1 for horizontal movement and belt conveyors 2 for press are rotated at the same speed and a plurality of rice-cake-form cakes 6 at a time are dropped from a conveying device 4 onto the belt conveyor 1 for horizontal movement of an aligning machine. The rice-cake-form cakes 6 are forcibly gradually gathered by belt conveyors 2 with the progress of the rice-cake-form cakes 6 over the conveyor l for horizontal movement. The aligning plates 3 are lowered for seconds and when the front ends of the rice- cake-form cakes are trued, the aligning plates are raised. When the rice-cake- form cakes 6 are gathered to a central part, the aligning plates are lowered once more for alignment. In this way, the rice-cake-form cakes 6 are dropped on a transfer device 5 in a state that the cakes are neatly gathered in one lot and fronts, rears, rights, and lefts are trued.
Patent JP-S577290-A (JP)
Title: Removal of surfactant from waste water
Inventor: OKADA JIYUNKO
IPC: C10L5/00
Filed: 1980-06-13
Abstract: PURPOSE: To enable the removal of surfactants from waste water at low cost, by adsorbing the surfactants in the waste water onto coke, and reusing the surfactant- adsorbing coke itself as a material to be charged into a sintering furnace.  
     CONSTITUTION: A large quantity of coke having a size of 3mm or so is used as a carbon source for a sintering furnace in a steel making factory. Prior to this use, the coke is used as an adsorbent for surfactants in waste water. When the coke loses its adsorbing power, the coke is taken out from the surfactant-adsorbing system, dried and used as a carbon source in the sintering furnace as in a conventional manner. In this case, since the surfactants adsorbed onto the coke are organic substances, the surfactants burn as a fuel in the sintering furnace and to not give any harmful effect. Moreover, from the standpoint of the disposal of the used adsorbent, the coke is reused in the sintering furnace or as an ordinary fuel, so that it is not necessary to take the disposal of the used adsorbent into consideration. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63247266-A (JP)
Title: Recording sheet after-treating device
Inventor: MURAKAMI KOICHI
IPC: B65H31/18
Filed: 1987-04-01
Abstract: PURPOSE:To improve the efficiency of loading sheets on a tray, by a method wherein the presence of sheets on an assorting tray is detected, if a subsequent sheet processing form is the same, copying is continued, and when it is different, copying is continued after the sheets are removed. CONSTITUTION:Lowering of a tray 515 during loading of ordinary sheets P is effected through detection of the lowering by an upper limit sensor 522, and in the case of a fold sheet, the tray is lowered by a specified amount each time the specified number of sheets are loaded on the tray 515, and abutment between the sheets is prevented from occurring. When copying is started, the presence of the sheet P on the assorting tray 515 is detected by a sensor 523, and when the sheets on the tray are absent, copying is continued. When the sheet is present, the processing form of the sheet, e.g. an ordinary sheet, a halt-fold sheet, a Z-fold sheet, is compared with that of a subsequent sheet. When the processing form is the same, copying is continued, and when it is different, it is displayed on a duplicator body and copying is stopped. After the sheets on the tray 515 are removed, copying is started. This constitution enables the sheets to be stably loaded on the tray.
Patent JP-H032168-A (JP)
Title: Novel 4 (5)-imidazole having aromatase inhibitive activity
Inventor: ARUTO YOHANESU KARUYARAINEN
IPC: C07D233/54
Filed: 1990-03-28
Abstract: Novel imidazole derivatives of the formula <CHEM> wherein R1, R2, R min 1 and R min 2, which can be the same or different, are H, CH3, C2H5, C3H7, OCH3, OH, CH2OH, NO2, NH2, CN, CF3, CHF2, CH2F or halogen; R min  is H or <CHEM> where R3 is H, CH3 or halogen; R4 is H, R5 is H or OH, R6 is H or OH and R7 is H or R4 and R6 together form a bond or R5 and R7 together form a bond; X and Y, which can be the same or different, are a bond, a straight C1-2-alkyl or the corresponding alkenyl and z is 0 to 2 and <CHEM> wherein R1, R2, R min 1, R min 2 and R min  are as defined before, R4 is H or OH and R5 is H or R4 and R5 together form a bond and y is 0 to 4, and their non-toxic salts exhibit aromatase and desmolase inhibiting properties. Very selective aromatase inhibiting compounds are valuable in the treatment of estrogen dependent diseases, e.g. breast cancer.
Patent JP-S57196804-A (JP)
Title: Control device for electric motor vehicle
Inventor: KANEDA JIYUNICHIROU
IPC: H02P7/29
Filed: 1981-05-27
Abstract: PURPOSE:To perform a multiplex system of a control device for an electric motor vehicle by selecting a reference signal having the prescribed phase difference in response to an open command of a main motor and feeding the signal to each chopper. CONSTITUTION:A phase correcting circuit 5 outputs a signal having an arbitrary phase difference with the oscillating frequency of a main oscillator 1 as a reference signal. A selecting circuit 6 selects the output signal of the circuit 5 in response to a signal which indicates the cutout conditions of a chopper or main motor group from an instructing unit 6, and delivers a reference signal to each chopper control circuit 3. The circuit 3 controls the chopper 4 for driving a plurality of motors. In this manner, the multiplex system of the control device for an electric motor vehicle can be performed, thereby carrying out the reduction in the size of the device and the reduction in the leading lines between equipments.