baber/WOPTO huggingface dataset:
Patent JP-S59223927-A (JP)
Title: Rotary drum unit for video tape recorder
Inventor: FUJIKI MAKOTO
IPC: G11B5/52
Filed: 1983-06-03
Abstract: PURPOSE:To improve the rotation precision of a rotary drum by using a shaft unit with ball bearings and fixing an outside wheel member of one ball bearing to a lower drum by press fitting or shrinkage fitting. CONSTITUTION:Race faces 21a and 21b are worked one body to form a shaft 21. Outside diameters of outside wheels 22 and 23 having race faces 22a and 23a are made different from each other in consideration of the workability 5 press fitting for assembling of the shaft unit. A coil spring 28 which applies a preparatory pressure is stretched on the inside of outside wheels. For the purpose of attaining a degree of concentricity between the shaft 21 and a lower drum 31, a tolerance of close fitting of the outside wheel 22, which is closer to a rotary magnetic head 6, to the lower drum 31 is set at least, and the outside wheel 22 is fixed by press fitting or shrinkage fitting. The outside wheel 23 is fixed to the lower drum 31 by shrinkage fitting or adhesion. Thus, since the outside wheel 22 is fixed surely to the lower drum 31, the deflection precision in the radial direction of the shaft which is improved by disuse of the inside wheel is improved furthermore.
Patent JP-H04328744-A (JP)
Title: Image forming method by silver salt diffusion transfer process
Inventor: UEDA SHINJI
IPC: G03C8/36
Filed: 1991-04-30
Abstract: PURPOSE:To form an image by a silver salt diffusion transfer process with a large amt. of silver transferred and little development fog by using an alkaline processing soln. contg. a specified thio-ether compd. CONSTITUTION:In an image forming method by silver salt diffusion transfer, an alkaline processing soln. used contains a thio-ether compd. represented by a general formula X1-R1-S-R2-S-R3-X2, X1-R1-S-R2-S-R3-S-R4-X2 or X1-R1-S-R2-S- R3-S-R4-S-R5-X2 as a toning agent. In the formulae, each of R1-R5 is 1-5C alkylene, R1-R5 may be different from each other, each of X1 and X2 is carboxyl or sulfonic acid and these groups may bond to alkali metal or alkaline earth metal atoms.
Patent JP-S5324703-A (JP)
Title: Exchange system for data highway
Inventor: YAMAMOTO KAZUO
IPC: G06F13/00
Filed: 1976-08-20
Abstract: PURPOSE:To improve the reliability of the system by enabling the data exchange among each terminal station, thru the provision of a simple hardware in each terminal station.
Patent JP-S5529005-A (JP)
Title: Ignition timing controller
Inventor: MATSUBARA YUUJI
IPC: F02P5/15
Filed: 1978-08-17
Abstract: PURPOSE:To enhance the reliability of controller as well as simplify its structure to a system in which contents to be memorized in table are converted to time values and when the values come to coincide with elapsed time since the time of reference angle signal generation, an ignition signal is sent out. CONSTITUTION:The reference angle sensor 1 sends out a reference angle signal every fixed angles of crank shaft and the intake negative pressure sensor 2 detects the intake negative pressure of engine. The arithmetic circuit 3 calculates the revolution number of engine from the reference angle signal b and then sends out read-out signals corresponding to the calculated value and intake negative pressure value given by the intake negative pressure sensor 2 to the table 4 into which optimum admission angles corresponding to each revolution number and each intake negative pressure which are converted into time values are put in advance. The pulse number read out on the table 4 is memorized in the registor 6. The registor 6 integrates clock pulse from the clock oscillator 5 and when the value coincides with memorized value, sends out the ignition signal d.
Patent JP-H02308040-A (JP)
Title: Locking device for plateform structural member
Inventor: ARUMIN HOFUMAN
IPC: F16B13/14
Filed: 1990-04-17
Abstract: PURPOSE: To increase the area of contact of a hardenable material with a structural member by forming openings in all the sides of a jacket, and setting the cross section of the opening in the back part of the jacket remote from the structural member to be smaller than that of the opening in the front part of the jacket. CONSTITUTION: A jacket 3 which couples a sleeve 1 to an annular part 2 is formed with a front part 3a opposite a structural member 6 oriented in an opposite direction to the direction of insertion S while in a locked condition and also with a back part 3b oriented in the direction of insertion S. Openings 3c, 3d are provided in the surface of the jacket 3 and openings 3d in the back part 3b of the jacket 3 each have a cross section A smaller than the cross section B of the opening 3c in the front part 3a and are disposed in a large number. An anchoring element is inserted into a receiving hole 6a in the structural member 6 and the sleeve 1 is pushed into the annular part 2 and a hardenable material 7 is packed into the jacket 3. Therefore, the hardenable material 7 can be locked to the structural member 6 while the amount of material 7 is limited.
Patent JP-S5435968-A (JP)
Title: Inhibiting device of sound due to collision of crossfeed pipe
Inventor: SHIBATA TERUMI
IPC: B65G11/20
Filed: 1977-08-22
Abstract: PURPOSE: To positively fill the role of buffer even if the diameter of a crossfeed pipe changes by arranging this inhibiting device of sound due to the collision of the crossfeed pipe in such a manner that the up and down locations of ropes are varied only by lifting and letting fall arms for supporting the ropes at the charge side. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59225471-A (JP)
Title: Processor independent rise system
Inventor: OKAJIMA KEISUKE
IPC: G06F15/177
Filed: 1983-06-06
Abstract: PURPOSE:To improve the service and to simplify the processing by rasing a rise request to a processor rise circuit to reduce the time of the rise of each processor and the entire system. CONSTITUTION:When a processor stop counter 5001 is counted up by a processor stop monitoring circuit 1002, the count value within a prescribed time is decoded. When the count value is a rise execution permissible number of times or below at each prescribed time, a processor rise request is given to a processor rise circuit 1001. Thus, the circuit 1001 conducts a prescribed operation to execute the rise of program without requiring the assistance of other processors. Should all processors 100-10n be in a fixed fault, a system rise discriminating circuit 600 is operated to raise the rise request to all the processors 100-10n via independent rise controllres 500-50n. Then the processor is started independently to rise the system.
Patent JP-S61258392-A (JP)
Title: Semiconductor integrated circuit device and its production
Inventor: IKEDA SHUJI
IPC: G11C11/41
Filed: 1985-05-13
Abstract: PURPOSE:To prevent such a case where information stored in a memory cell is inverted owing to the variance of power supply voltage caused by noises and a small number of carriers due to alpha-rays, by reducing the level of the threshold voltage of a MISFET forming the memory cell. CONSTITUTION:The threshold voltage Vth of driver MISFETs Q1 and Q2 enclosed by a code I is lower than the threshold voltage levels of switch MISFETs Qs1 and Qs2 or other MISFET except a memory cell. Thus the difference can be increased between the voltage Vth and the power supply voltage Vcc. This can avoid such a case where the information stored in the memory cell is inverted by the variance of the power supply voltage due to noises and a small number of carriers owing to the alpha-rays. Then malfunction can be prevented when the information is read out.
Patent JP-S581782-A (JP)
Title: Method and apparatus for dry-distilling oil shale or tar sand
Inventor: TAKEUCHI YOSHIYUKI
IPC: C10B53/06
Filed: 1981-06-29
Abstract: PURPOSE:To balance the calorie and the gas flow rate in an apparatus wherein the dry  distillation is carried out while an oil-containing mineral is moving under its own  weight through four columns forming separate fluidized beds, i.e. a preheating column,  a dry-distillation column, a burning column and a cooling column, by returning part of  the fine powdery and granular solid in the burning column to the dry-distrillation column. CONSTITUTION:An oil-containing mineral is introduced from a feed port 9 into a preheating column 1 where it is preheated, and then moves through a descending pipe 5 to a dry-distillation column 2 under its own weight. The solid that has been  heated by a heating gas 12 moves though a descending pipe 6 to a burning column 3  where air 14 is introduced from the lower part and the uncarbonized solid is burnt. In  the column 3, the solids having relatively large sizes are tansferred to the column 2  and on the other hand the remaining solid part is transferred to a cooling column 4  through a descending pipe 8. As the granular solids transferred to the column 2 is at a  high temperature due to the combustion of the uncarbonized material, its sensible heat  goes to the oil-containing mineral in the column 2 to facilitate the dry-distrillation. By  adjusting the inflow rate of the heating gas 12 and the transferring rate of the granular solids via the descending pipe 7, the dry-distillation can be carried out efficiently.
Patent JP-H05293999-A (JP)
Title: Image recorder
Inventor: TANABE MASAICHI
IPC: B41J2/385
Filed: 1992-04-20
Abstract: PURPOSE:To provide a high quality image recorder which is excellent in recording stability, which is likely to be capable of forming a toner image of any dot diameter irrespective of a size of an opening part diameter. CONSTITUTION:A flow of a toner 1 fed from a toner feeder 24 is modulated according to an image data with an aperture electrode 8, and the toner 1 contributing to recording passes through a first opening part 15. When the toner 1 passes through a second opening part 16 thereafter, it further converges or is made to diverge with a lens electrode 14. A toner image of any dot diameter can be formed by operating applicable voltage of the lens electrode 1.4.
Patent JP-S583602-A (JP)
Title: Production of extremely thin solid film
Inventor: YAMADA KENKOU
IPC: B05D7/24
Filed: 1981-06-29
Abstract: PURPOSE:To produce an extremely thin solid film with a uniform thickness, by a method wherein a hydrocarbon base addition polymer is dissolved in an organic solvent having an appropriate surface tension against water, and the resulting solution is cast on the surface of water. CONSTITUTION:An addition polymer such as polybutene, polypentene, polymethylpentene, polyhexene, polymethylhexene or the like is dissolved in a solvent such as cyclohexene, trichloroethane, tetrachloroethylene, trichloroethylene, trichloropropane or the like in a concentration of 0.5-15wt%, and the resulting solution is quietly cast on the surface of water. As a result, the solution spontaneously spreads on the surface of water, release the solvent and gradually solidifies. A solid film thus formed is extremely thin, and it is recovered from the surface of water by supporting it on other support. Accordingly, an extremely thin solid film with a thickness of about 500-3,000Angstrom  can be produced by a simple operation, and the film thus obtained is suitable for a gas separating membrane.
Patent JP-H02280935-A (JP)
Title: Die for form rolling
Inventor: GOTO HARUO
IPC: B21H3/06
Filed: 1989-04-19
Abstract: PURPOSE:To prevent the generation of flaw marks and flaking of a work and to improve the life of die by providing plural nonskid grooves on a part including the top face and side face of projecting lines in a chamfer. CONSTITUTION:By moving relatively working faces 12 under the opposite state in the parallel direction to a supporting face 14 and the bottom face 26, a columnar work is rolled from the chamfer 20 toward the finishing part 16 while being clamped between those working faces 12 and a thread of the shape of cross section corresponding to the projecting lines 10 is rolled on its outer circumferential face. In that case, because the plural nonskid grooves 28 are provided on the chamfer 20 at the right angle to the bottom face 26, that is, in the direction vertical to the rolling direction of the work, the outer circumferential face of the work is cut also into the nonskit grooves 28 and skidding due to rolling resistance between the working face 12 and the work is prevented.
Patent JP-S5325355-A (JP)
Title: Production of semiconductor device
Inventor: HARA YUUJI
IPC: H01L21/60
Filed: 1976-08-23
Abstract: PURPOSE: To achieve the prevention in the degradation of h fe  linearity and noise characteristics by making the temperature of alloy at the temperature which is above the eutectic forming temperature of a semiconductor substrate and a metal layer and at which the metal layer of the first layer of trimetal electrodes diffuses into the metal layer of the second layer and does not float the surface thereof. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60244099-A (JP)
Inventor: KASAHARA MASAHARU
IPC: H05K5/02
Filed: 1984-05-18
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-H04333452-A (JP)
Title: Slip filling device in transaction processing device or the like
Inventor: NOBE HIROSHI
IPC: G06Q40/02
Filed: 1991-05-01
Abstract: PURPOSE:To facilitate the judgment of slip shortage during filling slips and prevent inconvenience when printing on remained slips in a transaction processing device or the like by means of cards such as credit cards. CONSTITUTION:It is detected by a PE micro switch 41 whether there are slips 10 in a paper cassette 9 or not or how many slips 10 remain in the cassette 9. From detection results by means of the micro switch 41, the slips, on which printing is completed, and at least one or more slip, on which printing is not yet completed, also out of continuous type slips 10 are forcibly discharged.
Patent JP-S59225423-A (JP)
Title: Cpu bus control circuit
Inventor: TOUJIYOU KUNIO
IPC: G06F3/00
Filed: 1983-06-03
Abstract: PURPOSE:To check up to which instruction the circuit is operated normally by interrupting the operation of a device to be tested when a program testing the device to be tested is stored in an ROM and a test instruction is proceeded up to a predetermined address on the ROM. CONSTITUTION:In confirming whether or not instructions until an address [alpha+n] are executed correctly by the device 3 to be tested, a part of a program stored in an ROM2 is replaced into an instruction, e.g., [FF], the address [alpha+n] in set to an address setting circuit 4 and a command to be returned to an address [alpha] is given to a data setting circuit 7. When a CPU1 outputs the [alpha+n] to an address bus 10, a data read from the ROM2 is blocked for its output to a bus 9 and the data [FF] set in advance to the data setting circuit 7 is given on the bus 9. The normal operation of the device to be tested until the [alpha+n] is confirmed in this way.
Patent JP-S5527443-A (JP)
Title: Production by continuous casting of rimmed and semikilled steel
Inventor: OOHASHI TETSUO
IPC: B22D11/10
Filed: 1978-08-18
Abstract: PURPOSE:To prevent the production of pinholes and obtain the slab of the captioned steels of good surface quality by giving the specified flow unification in the specific direction to the molten steel surface of casting mold by an electromagnetic stirrer in producing rimmed and semikilled steels through continuous casting. CONSTITUTION:In continuously casting the rimmed or semikilled steel of the specified components with a casting mold 1, an electromagnetic stirrer 3 is provided in the lower position of the casting mold 1 to give flow unification of 0.1 to 0.5m/sec in one direction perpendicular to the casting direction. As a result of experiment, the slab of the captioned steels of good surface quality free from pinholes, etc. occuring in the evolution of gas (CO+CO2) from the separately mentioned reasons are obtained. Namely, the velocities of flow of molten steel unified flow in order to make the element concentrations of (C, O) at the entire circumference of the slab at the freezing start point less than bubble nuclear producing limit through the abovementioned flow unification without requiring powerful stirring as with conventional methods were empirically determined. The upper limit 0.5m/sec is the point where inclusion of powder in the casting mold occurs.
Patent LT-2008022-A (LT)
Title: Matchbox and using method
Inventor: JANKAUSKAS LIUDAS
IPC: A24F27/00
Filed: 2008-03-13
Abstract: The invention relates to packing and can be used for packing of matches. A matchbox comprises a mantling part with a sulphur strip. A sulphur strip is disposed inside of mantling part of matchbox. Walls of a mantling part are knitted together in few places for holding matches. A method for using of matchbox is characterised in that a head of a match slides on sulphur strip of mantling part, when a head of match slides on sulphur strip of inside surface of mantling part.
Patent MX-9101900-A (MX)
Title: Aparato y metodo para cerrar envases de productos alimenticios al vacio, mediante aplicacion de  vapor
Inventor: VIDEIRA DIRCE CANDIDO
IPC: B65B7/00
Filed: 1991-08-30
Abstract: Un aparato para cerrar envases de productos alimenticios al vacío, mediante aplicación de vapor, que comprende una carcaza acoplada a un receptáculo que presenta un alojamiento interno susceptible de alojar y retener, mediante un imán, una tapa metálica, cuyo receptáculo tiene una canal circundante formado entre ésta y la pered interna de la carcaza, una cámara circundante que se comunica con una entrada de alimentación de vapor, cuya cámara se proporciona con aberturas inyectorias de vapor dispuestas en su periferia, las cuales se sitúan en un plano inferior, abajo del alojamiento.
Patent MX-9204570-A (MX)
Title: Procedimiento para el recubrimiento de las cabezasde las llaves de cerradura utilizando resinas sinteteticas de colores.
Inventor: ENRIQUE MORA HERNANDEZ
IPC: B29B15/10
Filed: 1992-08-06
Abstract: Está invención se refiere a un novedoso procedimiento para forrar las cabezas de las llaves de cerradura mediante el calentamiento de las mismas y la utilización de una resina sintética coloreada o transparente que se funde y adhiere sobre la llave de manera permanente.
Patent MX-9206419-A (MX)
Inventor: SCHLAGBAUM PETER
IPC: H01J5/56
Filed: 1992-11-06
Abstract: In the case of a ceramic insulator block (1) for halogen lamps, which has a flat duct (2) with a flange (3) on its output side (4), the insulating block (1) is provided on the input side (9) of the flat duct (2) with a recess (10) having a bell-shaped contour. The apex (11) of the recess extends towards the output side (4) of the flat duct (2). The recess has an apex height Hs of </= 40%, an apex radius Rs of </= 20% of the height H of the insulating block (1), and a base radius RB between 140% and 60% of Rs. <IMAGE>
Patent MX-9300987-A (MX)
Title: Esteres de acido carboxilico de hidroxifenilalcanoles como estabilizantes.
Inventor: DUBS PAUL
IPC: C07C69/80
Filed: 1993-02-24
Abstract: La presente invención se refiere a novedosos ésteres de ácido carboxílico de w-(3,5-dialquil-4-hidroxifenil) alcalones, a los materiales orgánicos estabilizados contra la degradación térmica, oxidativa y actínica, utilizando estos compuestos, al uso de los compuestos novedosos como estabilizantes, y a novedosos w-(3,5-dialquil)-4-hidroxifenil)alcanoles.
Patent MX-9301500-A (MX)
Title: Anticuerpos construidos con ingenieria genetica
Inventor: HARDMAN NORMAN
IPC: C07K16/42
Filed: 1993-03-17
Abstract: La invención se refiere a anticuerpos antiidiotípicos que comprenden regiones variables en murinos que presentan la imagen interna del antígeno humano asociado con melanoma de alto peso molecular, y derivados del mismo que tienen especificidad para dicho anticuerpo. estos anticuerpos monoclónicos antiidiotípicos y sus derivados tienen funciones inmuno-regulatorias y, por l tanto, se pueden utilizar con propósitos de diagnóstico y terapéuticos, tales como el tratamiento de melanoma.
Patent MX-9304620-A (MX)
Title: Ensamblajes indicadores de fluido para aparato de flujo visual.
Inventor: BROWN DAVID E
IPC: G01F1/06
Filed: 1993-07-30
Abstract: Un aparato de flujo visual incluye un cuerpo diseñado para conectarse en línea con tuberías fluidos dentro de una planta manufacturera u otra instalación. Uno o más ensamblajes de ventana se fijan en forma desmontable en los lados o extremos del cuerpo para permitir inspección visual del flujo por la cavidad del cuerpo. Un dispositivo indicador de fluido, como por ejemplo un ensamblaje de rotor o de válvula de aleta, se monta en el interior de la cavidad del cuerpo y se sostiene mediante un eje que se extiende entre las ventanas, entre el propio cuerpo o entre un par de arandelas de alineación localizadas dentro del cuerpo.
Patent MX-9307279-A (MX)
Title: Metodo de laminacion y productos hechos con el mismo.
Inventor: NOHR RONALD SINCLAIR
IPC: B32B27/12
Filed: 1993-11-22
Abstract: Un método para preparar un laminado que tiene una resistencia al pelado y una resistencia al solvente incrementada que involucra (A) aplicar una composición de adhesivo a una superficie de una primera hoja; (B) exponer la composición de adhesivo sobre la superficie de la primera hoja a un radicación ultravioleta pulsada incoherente de una lámpara de excímero de descarga de barrera dieléctrica; (C) traer una superficie de una segunda baja en contacto con la superficie de sucedimiento de composición de adhesivo del primer artículo; y (D) permitir a la composición de adhesivo el fraguarse. La radiación ultravioleta pulsada incoherente tiene una banda de longitud de onda estrecha única dentro del rango de desde alrededor de 260 a alrededor de 360 manómetros. La composición adhesiva incluye de desde alrededor de 94 a alrededor de 60 por peso de un diepóxido cicloalifático, de desde alrededor de 1 a alrededor de 10 por peso de un fotoiniciador catiónico, y desde alrededor de 5 a alrededor de 30 por peso de un terpolímero de cloruro de vinilo-acetato de vinilo-alcohol de vinilo, todo basado sobre el peso de la composición de adhesivo. Las hojas deseablemente son películas y telas no tejidas compuestas de fibras celulósicas, fibras de poliolefina, o una mezcla de fibras celulósicas y fibras de poliolefina. El método está particularmente adecuado para la preparación de tales laminados como limpiadores industriales, ropa de trabajo, telas para médico, y  similares.
Patent MX-9602968-A (MX)
Title: Apparatus to fight underwater vegetation growth upon immersed structures.
Inventor: LOO NG HOCK
IPC: B08B1/00
Filed: 1996-07-24
Abstract: The present invention discloses an apparatus to remove or to inhibit underwater vegetation growth upon an enlarged immersed body. This comprises at least a collar adapted to extend loose around enlarged immersed body (28). Collar includes a means to apply an impact force on underwater vegetation growth to brush out the same. Means includes a voluminous body (16) wherein environmental water flows inwardly and outwardly. Body can advantageously comprise rollers (12). Apparatus, at a smaller scale, can inhibit new underwater vegetation growth planting. Most representative invention figure is number 1.
Patent MX-9700966-A (MX)
Title: Composition for eliminating unsanitary residues from food products of animal and vegetable origin and method for using the same.
Inventor: BALSANO RENATO ANTONIO
IPC: C11D3/02
Filed: 1995-07-11
Abstract: Composition useful for decontaminating surfaces of food products of animal and vegetable origin, in particular for eliminating microbic loadings and unsanitary substances, without altering and making noxious the food texture; a method is moreover disclosed for using said composition, comprising the steps of subjecting the food product to a bath of an aqueous solution of the composition and subsequently rinsing by water in order to remove the polluting substances being present.