baber/WOPTO huggingface dataset:
Patent JP-2000032982-A (JP)
Title: Gene system for synthesis of sugar nucleotide
Inventor: BETLACH MICHAEL R
IPC: C12P19/30
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To obtain a new vector containing e.g. a DNA fragment encoding UDP-glucose dehydrogenase obtained from a specific plasmid, and useful e.g. for sugar component production by bacteria as a recombinant DNA for sugar nucleotide production. SOLUTION: This new vector is such one as to contain at least one kind of DNA fragment among those encoding UDP-glucose dehydrogenase obtained from plasmid rAS9(ATCC 67050), encoding phosphoglucomutase obtained from plasmid pAS7(ATCC 67048), encoding phosphomannouse mutase obtained from the plasmid pAS7, encoding GDP-mannosepyrophosphorylase obtained from the pasmid pAS7, and encoding UDP-glucose-pyrophosphorylase obtained from plasmid pST13(ATCC 67047), respectively, and is useful e.g. as a recombinant DNA for sugar nucleotide production.
Patent JP-S59224000-A (JP)
Title: Memory access system
Inventor: ASATSU TOORU
IPC: G06F11/14
Filed: 1983-06-03
Abstract: PURPOSE:To suppress the drop of the processing ability of a whole system to the minimum when a memory error occurs and, at the same time, to simplify a data reception controlling circuit, by holding correct data in a memory device when the error is detected in the memory device and sending the correct data in a retry cycle appointed from a CPU. CONSTITUTION:It is checked by an error detecting circuit 32 that whether read out data contain an error or not and, when the data contain an error, it is informed to a CPU CC010. At the same time, the erroneous data are corrected by an error correcting circuit COR33 and the correct data are held in an REG34. At the CC010, a signal for changing the next memory cycle to a retry cycle is generated by means of a GEN11 upon receiving the error information and the signal is inputted into a retry appointing circuit ORD14. When the signal is inputted, the ORD14 informs a memory MM030 through a retry appointing signal line 13 that the next memory cycle is a retry cycle to read out the correct data in the next cycle. The MM030 switches the gate of an SND35 and sends the correct data held by the REG34 to the CC010 through a data line 36.
Patent JP-H03296538-A (JP)
Title: Corona discharge treatment
Inventor: WATARAI HIROSHI
IPC: B01J19/08
Filed: 1990-04-13
Abstract: PURPOSE:To perform corona discharge treatment while preventing the formation of rejects due to the insufficient surface activation of a resin molding by stopping the application of a voltage and the traveling when the product of the noise level during corona discharge and the time necessary for the resin molding to pass between the electrodes is decreased. CONSTITUTION:The memory built in a controller 4 stores the relationship between the traveling speed S of the belt 2a of a belt conveyor 2 and the time T necessary for the intermediate molding 6 to pass between the electrodes 7 and 8. This controller 4 computes the product of a level L detected by a noise meter 11 and a pass time T (min) corresponding to a traveling speed S (m/min) detected by a speed detecting sensor 12. The controller 4 compares the computed value with the set value B, and when it is larger than the set value B, switches 5 and 10 are shut, and when it is smaller than the set value B, the switches 5 and 10 are opened to stop the application of a voltage and the traveling of the belt conveyor 2.
Patent JP-S59224672-A (JP)
Title: Agent for determining healthiness of laver leaf
Inventor: SAKAI SUNAO
IPC: A23L17/60
Filed: 1983-06-02
Abstract: PURPOSE:To provide an agent for determining the healthiness of laver leaf, applicable easily at any time and place, and giving accurate and constant result, by using hydrogen peroxide as an active component. CONSTITUTION:The objective agent for the determination of the laver healthiness is an aqueous solution containing hydrogen peroxide at a concentration of 5%. The healthiness of a laver leaf can be determined from the time necessary for the enzymatic action of catalase contained in the leaf after immersing a laver leaf in said solution.
Patent JP-S5325698-A (JP)
Title: Non-crystallizing epoxy resin composition
Inventor: KOJIYOU HIDEHIKO
IPC: C08G59/00
Filed: 1976-08-20
Abstract: PURPOSE: The title composition, suitable for use in civil engineering, etc., having low viscosity, and applicable under low temperature conditions, are prepared by compounding epoxy resins with para-butylphenol glycidyl ether and fillers. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H042657-A (JP)
Title: High-strenght colored zirconia sintered material and production thereof
Inventor: OKAMURA HIROMICHI
IPC: C04B35/48
Filed: 1990-04-17
Abstract: PURPOSE:To improve mechanical strength of colored zirconia sintered material by calcining a mixture prepared from a solution containing a stabilizer, a Zr compound and a Pr compound, blending the calcined material with a Zn compound to form ZnO by burning, then molding the blend and burning. CONSTITUTION:Given amounts of a stabilizer comprising a Y compound such as YCl3 or a Ce compound and a colorant comprising a Pr compound such as PrCl3 to become Pr6O11 after burning are dissolved in an aqueous solution of Zr compound such as ZrOCl2 to become ZrO2 after burning to give an acidic aqueous solution, which is added to NH3 water, etc., formed precipitate is filtered off, washed with water and dried. Then dried powder is calcined at 800-1,100 deg.C and then blended with a given amount of a Zn compound to form ZnO by burning as a sintering auxiliary, ground and molded under hydrostatic pressure. Then the molded article is sintered at 1,200-1,400 deg.C to give yellow ZrO2 sintered material containing 0.01-0.1mol% Pr6O11 and 0.1-0.6mol% ZnO based on ZrO2 containing the stabilizer.
Patent JP-2000293919-A (JP)
Title: Recording and/or reproducing device for disk recording medium
Inventor: KAJIYAMA YOSHIHIRO
IPC: G11B17/24
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To easily load a desired disk from a turntable housing a number of disks at narrow pitches and to take it out by a loading means. SOLUTION: This recording/reproducing device moves the disk 201 of a desired address to a loading position by rotating a turntable as a disk housing means provided with hundreds of disk supporting parts for supporting disks 201 in their standing states in cantilever. A disk gap press-widening means is provided at the loading position, and while a disk gap of both sides of the desired disk are press-widened, disk loading is carried out by a loading means 6.
Patent JP-S58216007-A (JP)
Inventor: JIEIMUZU RIION ARUTEMOUZU
IPC: A47B73/00
Filed: 1982-06-11
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-S63263713-A (JP)
Inventor: HARAKAWA YOSHIHIRO
IPC: H01G9/02
Filed: 1987-04-21
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-H01270381-A (JP)
Title: Semiconductor laser ray source
Inventor: TERAISHI KATSUHIRO
IPC: H01S5/06
Filed: 1988-04-22
Abstract: PURPOSE:To facilitate the manufacture of a laser ray source, improve it in reliability, and enable it to be integrated into an IC by a method wherein a part of laser rays, which is advancing in an optical guidewave, is made to vary in phase through an electro-optical effect of an optical waveguide single crystal material to make the travel of an optical beam deflected. CONSTITUTION:A P electrode 18 (the sane as 4) of an optical beam deflection section is provided onto a center line of a region 21 of an optical waveguide. A region 23 is irradiated with an ion beam of an n-type dopant Se<++> to form an n-type conductive layer on a part of a p layer so as to construct a P-N junction in a direction parallel to an active layer 15. In this process, a p<->-n<+>-type junction is formed at the junction of the n-type conductive layer with a p<-> active layer 15 by increasing the doping amount of Se<++>. As a result, when a reverse bias voltage is applied on the P electrode 18, a depletion layer is formed in parts 22-1 and 22-2 is the region 21 of the active layer 15 to generate intense electric fields. Two intense electric fields are parallel to the active layer 15 and opposite to each other by 180 deg. in a direction. Therefore, a light wave is made to advance in phase at the part 22-1 and lag in phase at the part 22-2, and the light wave as a whole passing through the region 21 is deflected rightwards as shown by an arrow 8. The deflection angle is approximately proportional to an applied voltage.
Patent JP-S58218582-A (JP)
Inventor: OOHINATA SADAHIRO
IPC: E06B7/28
Filed: 1982-06-09
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-H01269736-A (JP)
Title: Helical spring
Inventor: ITO HIROMICHI
IPC: F16F1/366
Filed: 1988-04-22
Abstract: PURPOSE:To reduce the weight of a spring and to manufacture even a large spring at a low cost by using fiber reinforced resin as spring raw material, and arranging the direction of fibers of a spring element wire at an angle within a specified range with respect to the axis of the spring element wire. CONSTITUTION:Fiber reinforced resin is used as spring raw material, and the direction of fibers of the spring element wire is at an orientation angle + or -alpha deg.with respect to the axis of the spring element wire. The orientation angle + or -alpha deg.is determined depending on the ratio of bending and torsion, that is, spring load. It is good that alpha is 20 deg.-45 deg.. On the other hand, a flexible core 4 is filler material for keeping the cylindrical section of the element wire, and light-weight body is used as the core. As fiber reinforced resin is used as raw material of a helical spring 13, the highness of resiliency of raw material can be utilized and an orientation angle of reinforcing fiber can be obtained in order that raw material elastic property is optimum, so that the weight can be reduced. Helical springs of various properties can be obtained by varying the amount of reinforced fibers, drawing forming die and a mandrel, so that even a large spring can be manufactured at a low cost.
Patent JP-S584032-A (JP)
Title: Blade device for bulldozer
Inventor: MIMURA MITSURU
IPC: E02F3/96
Filed: 1981-06-29
Abstract: PURPOSE:To exactly remove stones, etc., on the ground's surface by providing plural blades in a vertically rocking manner through a supporter to the rear base part of a bulldozer. CONSTITUTION:A supporter B is made up of a support bracket 5 extended in the rear of a base plate 1 attached in a vertically movable manner to the rear of a bulldozer 2, a support bracket 17 on the end side of a stopper 16, and the hollow shaft 12 and shaft part 14 of a blade unit 8, and the hollow shaft 12 is fixed to the basal end portions of plural blade units 8 of an L-shaped side form. The shaft part 14 is inserted into the hollow shafts 10 and 18 on the fixed side of the brackets 5 and 17 and the hollow shaft 12, and nut parts 15 are screwed with both ends of the shaft part 14 to attach the blade units 8 independently in a vertically rocking manner in order to form a flexible blade 7. When the flexible blade 7 is dragged by the bulldozer 2, the blade units 8 are vertically moved to remove even uneven stones, etc.
Patent JP-S6325374-A (JP)
Title: Ignition device for internal combustion engine
Inventor: NOJIRI TAKAO
IPC: F02P3/055
Filed: 1986-04-30
Abstract: PURPOSE:To enable trouble-shooting of an ignition device to be easily carried out without any signal line for detecting abnormality of the ignition device by monitoring operating condition of an ignition coil by the use of the signal of an ignition signal line. CONSTITUTION:When abnormality occurs in an ignition coil drive circuit 5, electric current does not flow through an ignition coil 6 and so an ignition monitoring signal generating circuit 52 does not operate. Then, an ignition monitoring signal herefrom always shows a low level, the counter of an abnormality discriminating circuit 500 is not reset and count value continues to increase. When said count value exceeds a preset value, abnormality is discriminated in the abnormality discriminating circuit 500, an abnormality discriminating signal shows a high level and turns on the transistor T501 of a trouble- shooting circuit 51. Accordingly, the signal of an ignition signal line 40 is short- circuited, an abnormality detecting signal from an ignition signal monitoring circuit 41 indicates a low level and is sent to a CPU 42. In the CPU 42, abnormality is discriminated if an abnormality detecting signal does not show a high level during the period in which count value is increased.
Patent JP-H07304818-A (JP)
Title: Production of chlorinated polyolefin
Inventor: SAWARA TAKASHI
IPC: C08F8/20
Filed: 1994-05-13
Abstract: PURPOSE:To produce a low-molecular weight chlorinated polyolefin having high solubility in solvents for coating material, ink, etc., and excellent dispersibility of pigment such as titanium oxide and compatibility with resins such as alkyd resin, rosin-based resin and acrylic resin by uniformly chlorinating a low-molecular weight polyolefin suspended in water. CONSTITUTION:The process for the production of a chlorinated polyolefin comprises the chlorination of a low-molecular weight polyolefin having a molecular weight of 1,000-40,000 in a state suspended in water in the presence of a polymer produced by chlorinating at least one kind of polymer selected from among polymer of a vinyl monomer containing sulfonic acid group, copolymer of the monomer and other monomers and their salts at a degree of chlorination of >=0.5mol based on 1mol of the monomer.
Patent JP-H09285685-A (JP)
Title: Washing machine
Inventor: INOUE MASAAKI
IPC: D06F39/08
Filed: 1996-04-22
Abstract: PROBLEM TO BE SOLVED: To improve safety by preventing clothes flying out of a washing/spin- drying tub from fitting a lead wire and a soft hose during dehydration. SOLUTION: A washing and spin-drying tub 8 is included in a water receiving tub 1 set in an outer case, a tub cover 10 is set on the upper end of the water receiving tub and a motor 5 is mounted on the bottom part of the water receiving tub 1 set in an outer frame 2. An operation panel 13 to control actions of washing, rinsing, dewatering, etc., is mounted on a top plate 11 in the upside of the outer frame 2 and connected with the motor 5, etc., through a lead wire 12 to connect with a water level switch 14 by an air trap 1a and a soft hose 15 formed on the water receiving tub 1. The lead wire 12 and the soft hose 15 are covered by a protective cover 17 and set in the inside of the outer frame 2 setting the vertical height of the protective cover to correspond to the vertical clearance between the bottom face of the top plate 11 and the upper face of the tub cover 10.
Patent JP-2000291979-A (JP)
Title: Dehumidifier
Inventor: HANABUCHI ATSUKO
IPC: B01D53/26
Filed: 1999-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a dehumidifier with energy saving. SOLUTION: An evaporator 56 is disposed downstream of a moisture- desorption drum 24 located on the side of a regeneration section 22, and a condenser 58 is disposed upstream of an electric heater 52, both being coupled with each other through heat medium pipings 60A, 60B. When heating air used for regeneration of the dehumidifying drum 24 passes through the evaporator 56, a heat medium in the evaporator 56 absorbs heat from heated air and is changed from liquid phase to gas phase, and is sent into the condenser 58 through the heat medium piping 60B. The heating air changes in its phase to liquid in the condenser 58 and dissipates heat to the outside to heat fresh air. The heating medium changed to liquid phase in the condenser 58 is sent again into the evaporator 56 after passage through the heat medium piping 60A. Hereby, operation with energy saving is ensured.
Patent JP-H07326553-A (JP)
Title: Diamond wafer and its manufacture
Inventor: TANABE KEIICHIRO
IPC: H03H3/08
Filed: 1995-03-31
Abstract: PURPOSE:To manufacture a small-loss surface acoustic wave element provided with a diamond wafer by providing the flat diamond wafer by applying diamond on the substrate so as to apply to the surface acoustic wave element, semiconductor device, abrasion resistant disc, etc. CONSTITUTION:On a substrate, a diamond film with (100) orientation is formed by vapor synthesis method. The warpage after formation is permitted to be 2-150mum. Then, a flat plane with Rmax of 500Angstrom and Ra of 200Angstrom  or less is provided by polishing the wafer. In the case of providing a surface acoustic element, a diamond film with a wavelength five times longer than that of the surface acoustic wavelength or an average particle diameter of 1/5 or less is manufactured. Thus, transmission loss is reduced.
Patent JP-S58216239-A (JP)
Title: Optical device of multistage variable power
Inventor: NEGORO IKUO
IPC: G03B27/34
Filed: 1982-06-10
Abstract: PURPOSE:To correctly perform several kinds of variable power, by installing a rotationally driving source, shifting mechanism, stopping means, and an interval adjusting mechanism. CONSTITUTION:A timing pulley 26 is rotated by a driving motor which cannot make correct positioning control and is a rotationally driving source. A shifting mechanism is provided with a cam plate 23 and cam lever 10 which changes a one-directional rotation into a reciprocating motion and moves a stand 3 fitted with the bodytube 1 of the 1st lens group A and the bodytube 2 of the 2nd lens group B in parallel with a guide rod 4 placed obliquely to the optical axis. In an interval adjusting mechanism a lead groove 14 is rotated by a wire pulley 15 and wire rope 18 under an interlocked condition with the aforementioned movement, and the interval between both the lens groups A and B is adjusted. Stopping is performed when a stopper pin 13 is put in the depressed part of a stopper plate 12 in a stopping means. Stopping is released by actuating a solenoid 35.
Patent MX-9304303-A (MX)
Inventor: SCHUBERT WALTER
IPC: C09D161/20
Filed: 1993-07-15
Abstract: Emulsifier-free thermocurable coating (I) in the form of an aq. emulsion comprises (A) 38.5-80 wt. % one or several self-emulsifying copolymers based on esters of unstd. carboxylic acids with hydrophobic and hydrophilic portions, partially or completely neutralised with bases in which (a) the hydrophobic portion are based on monomeric esters of unsatd. carboxylic acids with secondary OH-gps. which can occur in a mixt. with OH-gp.-free comonomers and; (b) the hydrophilic portion are based on monomeric esters of unsatd. carboxylic acids with primary OH-gps. and monomeric esters of unsatd. carboxylic acids with COOH-gps. which can occur in a mixt. with OH-gp.-free comonomers; where the number ratio of primary to secondary OH-gps. in the copolymer is 1:1.5-1:2.5 and the copolymer has an acid number of 15-60mg KOH/g, OH-number of 60-200mg KOH/g and number average mwt. (mn) of 2000-10000; (B) 3.5-25.5 wt. % one or several polyester oligomers with a calculated mwt. of 200-1000, hydroxy number of 280-600 and acid number 0-1.5; (c) 3.5-28 wt. % one or several water-insoluble amine resin crosslinking agents; (D) 0-4 wt. % one or several water-soluble amine resin crosslinking agents; and (E) 0.5-28 wt. % one or several capped polyisocyanates; in which the sum of the wt. % of (A)-(E) is 100 wt. %. (I) also contains water and opt. one or several organic solvents, pigments, fillers and/or lacquer additives. Also claimed is the prepn. of (I) comprising mixing (A), (B) and (E), neutralising the copolymer with base, adding (C) and (D), and emulsifying in water.
Patent MX-9305320-A (MX)
Title: Terminal de bateria y metodo para haceria.
Inventor: RATTE ROBERT
IPC: H01M2/30
Filed: 1993-09-01
Abstract: Una terminal de batería con una resistencia elevada a la torsión, que utiliza tres depresiones troncocónicas laterales y proyecciones coincidentes que  se extienden desde la terminal de la batería, y un método para hacer la terminal mediante un proceso de formación en frío, que forma una terminal de batería terminada desde un trozo de plomo pretrabajado, mediante la impulsión de un extremo de un punzón a través del trozo para separar el material en exceso y formar una perforación axial atravesante, una segunda y una tercera porciones del punzón para cerrar la cámara del dado una cuarta porción del punzón para expander realmente el trozo de plomo a una terminal de batería terminada. Los dados para formar la terminal de batería incluyen un dado movible, de segmentos múltiples, para deprimirse radicalmente hacia adentro al rededor del trozo y un dado tronco-cónico para formar la porción superior de la terminal de la batería. Un manguito expulsor separa la terminal terminada de la batería después del proceso de formación en frío. En un método de la invención se incluye un procedimiento de formación en frío para hacer una terminal terminada de batería con una pestaña descendente con un estrangulamiento, expandiendo primero el material radicalmente hacia afuera hasta la cavidad del dado de la terminal de la batería se llena parcialmente con metal y después se vuelca el metal para completar el llenado por de formación de la cavidad de dado de la terminal de la  batería y para formar simultáneamente una región descendente estrangulada en la pestaña, en la terminal de la batería.
Patent MX-9307814-A (MX)
Inventor: BADER ROLF
IPC: C07C211/46
Filed: 1993-12-10
Abstract: A process for the preparation of 2-alkyl-6-methyl-N-(1'methoxy-2'-propyl)-aniline by catalytic reductive alkylation wherein at least one mole equivalent of methoxyacetone is reacted with one mole equivalent of 2-alkyl-6-methyl-aniline in a liquid medium without an additional solvent, in the presence of a platinised carbon catalyst and hydrogen and in the presence of an acid cocatalyst under a hydrogen pressure of between 2 x 10<5> and 1 x 10<6> Pa at a temperature between 20 and 80  DEG C, characterised in that the reaction mixture contains water from the beginning of the reaction and after the hydrogenation, base is added, the reaction mixture is filtered to separate the catalyst and the title compound recovered from the filtrate. The process is particularly useful for the preparation of N-substituted chloracetanilide herbicides.
Patent MX-9500939-A (MX)
Title: Controlling sheet velocity.
Inventor: SMITH CHARLES E
IPC: G03G15/00
Filed: 1995-02-15
Abstract: An apparatus for advancing a copy sheet is disclosed. The apparatus includes a moving imaging member having a toner image thereon. The copy sheet is contacted with the imaging member to transfer the toner image from the imaging member to the copy sheet. A fusing member is adapted to fuse the toner image to the copy sheet and advance the copy sheet at an adjustable velocity. A controller is in communication with both the imaging member and the fusing member so as to maintain the velocity of the copy sheet with that of the imaging member, at a selected relationship.
Patent MX-9601457-A (MX)
Title: Preparation of noodles.
Inventor: LIAN HWEE PENG REBECCA
IPC: A23L7/113
Filed: 1996-04-18
Abstract: The present invention discloses a process for the preparation of crystal-type instantaneous noodles, said process comprising: a) preparing a dough of crude mung-type bean starch, or crude potato starch or any mixture thereof by adding hot water and mixing to partially pre-gelify the starch, b) extruding the dough to form noodles, c) vaporizing the noodles, d) whitening the noodles so vaporized with hot water, e) cooling the whitened noodles with freezing water to allow starch retrogradation, and f) drying the noodles to a humidity content lower than 15 percent.