baber/WOPTO huggingface dataset:
Patent JP-H02279980-A (JP)
Title: Device of far infrared dryer
Inventor: NAKAI MITSUO
IPC: F26B23/04
Filed: 1989-04-19
Abstract: PURPOSE:To allow the device to continue heat generation of a far infrared heater without stop by attaching a reflection plate and the far infrared heater to a vertically movable fixture in a furnace to release heat and allowing the device to automatically rotate a fan with a cover to exhaust excessive heat at the time of arbitrarily opening a door to rotate a net and the temperature reaches a constant temperature. CONSTITUTION:When a transverse slippage prevention tool 13 is arranged to rotate a roller 2, pins 4 are caught at meshes of a net 3 to rotate the net 3 in the direction of an arrow mark 3' to attach a far infrared heater 6 and a reflection plate 6' to a fixture 5 having a support 7 which is movable as shown by an arrow mark 8' by a handle 8, irradiation of a ray and heat generation are performed by the far infrared heater 6 in the direction of the net 3 and when the temperature in a furnace 1' reaches a constant temperature, a fan 10 with a cover is allowed to automatically rotate to exhaust heat in the direction of an arrow mark 10' and when the temperature in the furnace 1' is decreased down to a constant temperature, the fan 10 with the cover is allowed to stop automatically.
Patent JP-S63263717-A (JP)
Title: Organic metal vapor growth method
Inventor: KOMATSU HIROSHI
IPC: H01L21/205
Filed: 1987-04-22
Abstract: PURPOSE:To make it possible to widen the range of control of impurity density by a method wherein the impurity raw material, which controls the conductivity of a semiconductor thin film, is intermittently introduced in pulse-like from into the surface of a compound semiconductor thin film while an eptaxial growing operation is being performed. CONSTITUTION:Impurity raw material, with which the conductivity of a semiconductor thin film is controlled, is intermittently introduced in pulse form into the surface of a compound semiconductor thin film while a compound semiconductor thin film is being epitaxially grown. Accordingly, the range of control of dopant density in a thin film can be changed by altering the ratio of the time during which the impurity raw material is introduced and the time during which the impurity raw material is not introduced, in other words, by changing the duty ratio of introduction. As a result, the range of control can be widened by several figures or more by changing the duty ratio.
Patent JP-S59226661-A (JP)
Title: Ac/ac frequency converter
Inventor: KAWAGUCHIYA NAKASHI
IPC: H02M5/297
Filed: 1983-06-02
Abstract: PURPOSE:To eliminate the reverse polarity waveform in a short time by discriminating a terminal of positive for a long period of two power input terminals and selectively operating drive means in combination of the discrimination signal and 2-phase control signals. CONSTITUTION:A single phase AC induction motor M and bidirectional thyristors S1, S2 for controlling the rotating direction of the motor are connected to a conversion power output terminals V, W. Four switches 1-4 are connected between commercial AC power source terminals R, S and output terminals V, W to form a bridge. A setter 5 arbitrarily sets the rotating speed of the motor M, te output is inputted through an absolute value amplifier 6 and a V/F converter 7 to a control signal generator 8, and the output is applied through AND gates 9-12 to transistors Q5-Q8. A counter 16 and a sign discriminator 17 discriminate the terminal of positive for long time of the power terminals R, S, and apply the output through a holding circuit 18 to the AND gates 9-12.
Patent JP-H10287975-A (JP)
Title: Sputtering device and backing plate for sputtering device
Inventor: OMI MOTOSUKE
IPC: H01L21/203
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To uniformize the blowing-off of a gas to a target by providing this device with a primary gas passage producing a gas into the device, a pool part connected to the primary passage and a plurality of secondary gas passages connected to the pool part. SOLUTION: The back face of a backing plate 2 attached to a cooling board is provided with a pool 17, and passages 18 connected to this pool 17 and digged into a torunament shape are formed. Therefore, in the case a gas introduced into the pool 17 through a gas introducing port and the passage is introduced into the passages 18, the gas can uniformly be introduced into a gaseous blow- off port 23 on the outer circumference of the backing plate 2. Thus, since the gas can uniformly be blown-off from the circumference of a target, stable coating can be formed on a substrate, and the uniformity of the distribution of the film thickness can also be improved. Furthermore, a gas ring for introducing a gas is not needed, so that the adhesion of sputtered film to a gas ring can be solved as well.
Patent JP-H11297863-A (JP)
Title: Non-volatile memory of contact-less array structure and manufacture thereof
Inventor: KANAMORI KOJI
IPC: H01L21/8247
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a non-volatile memory of contact-less array type which is capable of ensuring a bit line of an enough ON-state current without increasing resistance even if the bit line width is made very fine. SOLUTION: A non-volatile flash memory is equipped with an impurity diffusion layer 5 which is formed by implantation of arsenic ion to serve as a bit line. In this case, the impurity diffusion layer 5 has a region which is of impurity concentration 1×10<18> cm<-3> or above and of thickness (b) in a depthwise direction, and provided that a distance of the lateral diffusion of arsenic from the opening boundary of a mask used at the implantation of arsenic ions is represented by (a), (a) and (b) are so set as to satisfy a formula, a<b.
Patent JP-S581923-A (JP)
Inventor: ENDOU TAKESHI
IPC: B05D3/14
Filed: 1981-06-25
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-S52128582-A (JP)
Title: Coaxial cable
Inventor: YOSHIDA KENICHI
IPC: H01B7/18
Filed: 1976-08-20
Abstract: PURPOSE: By inserting cable supporting copper wire covered with insulating membrane or copper-weld wire into the middle of hollow conductor, cable can be suspended in the air inside the pipe. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5324766-A (JP)
Title: Driving circuit for electronic device
Inventor: EBIHARA HEIHACHIROU
IPC: H03F3/68
Filed: 1976-08-20
Abstract: PURPOSE: To avoid useless current due to shoot thru, by blocking the simultaneous turning on of the both transistors thru the separation of P and N channel MOS transistor and the application of different signals. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60241101-A (JP)
Title: Feedback controller of pulse width modulation system
Inventor: MORITA YOSHIYUKI
IPC: H02P7/29
Filed: 1984-05-16
Abstract: PURPOSE:To constitute a feedback circuit in a simple method by producing a cyclic signal having the pulse width corresponding to the control quantity as a feedback signal to compare this pulse width with that of a target value signal synchronizing with said feedback signal and performing a correcting action based on the result of the pulse width comparison. CONSTITUTION:NAND circuits 9 and 10, a capacitor 11 and a potentiometer 12 constitute a pulse width variable type monostable multivibrator which produces a PWM (pulse width modulated) feedback signal. A DC motor 1 is coupled mechanically to a potentiometer 12 at a control angle theta by means of shafts 6 and 7 and a reduction gear 8 which transmit revolutions. While a PWM target value signal R of a cycle T is applied from outside as a command, and the monostable multivibrator is triggered via an NOT circuit 16 by a start timing signal 13 of a cycle T. The output pulse width of said multivibrator can be used as a feedback signal corresponding to the controlled variable (angle theta). These two signals are equal to the PWM signal and synchronize with each other by the above-mentioned trigger. Thus both signals can be easily compared with each other by AND circuit 14-15, etc.
Patent JP-S60241676-A (JP)
Title: Manufacture of battery
Inventor: NAGAI SHIYOUJI
IPC: H01M2/02
Filed: 1984-05-16
Abstract: PURPOSE:To provide vibration resistance by providing projections on the inner wall faces at the opposite sides of a battery jar such that they will stop the stoppers of plate group or the corner section of plate. CONSTITUTION:The side endface 16 of body 2 and the projection 15 of a side wall cover 13 are thermall welded integrally. It is assembled such that the projection 14 provided on the side wall cover 13 will stop any one of the upper face of strap 11 of plate group 9 or the corner section 10 of plate group. When employing such structure where the plate group 9 is inserted from the open side face of jar body 2 into respective cell chamber 3, the upper face of strap 11 or the corner section 10 of plate group can be stopped to never cause such fault as the loosening between an inter-cell connecting pole 5 and partition through-hole 4 or breakdown at the electric resistance welding section even if a glass mat is not provided resulting in provision of vibration resistance.
Patent JP-H09267549-A (JP)
Title: Recording medium, preparation of recording medium, recording medium for ink-jet and ink-jet recorded article
Inventor: YUASA TOSHIYA
IPC: B41M5/52
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To obtain excellent high density, high quality of image and water resistance of an image by forming an ink receiving layer contg. at least an alumina hydrate on the surface and inside of a non-woven fabric constituted by accumulating a number of continuous filaments. SOLUTION: An ink receiving layer 1 can be formed by coating and/or impregnating a coating liq. using alumina hydrate as a pigment on a non-woven fabric and the ink receiving layer 1 is formed not only on the surface of a non-woven fabric 2 being a base material but also to the inside and the boundary of the ink receiving layer 1 wherein the coating liq. is impregnated and the base material 2 wherein the coating liq. is not impregnated is not necessarily clear. As the base material, a structure wherein continuous filaments are accumulated being so-called generally non-woven fabric is used.  In the recording medium using an alumina hydrate like this, e.g. as the alumina hydrate has positive electric charge, fixing of a dye with negative electric charge in the ink is good to obtain an image with good color development and there exists no problem on brown discoloration of an image made of black ink and light resistance and the quality of image of a full color image can be improved.
Patent JP-H10278336-A (JP)
Title: Charge generator for electrostatic image forming device and production thereof
Inventor: ITO TAKESHI
IPC: B41J2/415
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a charge generator for electrostatic image forming device with a stabilized finger electrode having uniform film thickness and finger hole diameter and a production method thereof. SOLUTION: The charge generator for electrostatic image forming device is arranged with a plurality of charge generation control elements each comprises a line electrode 2 formed on an insulating substrate 1, a dielectric film 3 formed on the surface of the line electrode 2, a finger electrode 4 having a finger hole 5 formed on the surface of the dielectric film 3, and a screen electrode 8 having a central screen hole 8 for passing charges formed on the surface of the finger electrode 4 through an insulating film 6 having a channel 9 for passing charges. The finger electrode 4 comprises a sputter part 4-1, and a metal film 4-2 plated on the sputter part 4-1 by electroplating or electroless plating.
Patent JP-H11291563-A (JP)
Title: Print image data control system
Inventor: WATANABE TAKEO
IPC: B41J5/30
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To constitute the hardware of I/F with a small amount of buffer area by transferring a pattern data from an image memory to a transfer circuit in units of block for dividing an area (band) to be written according to the capacity of a video transfer buffer. SOLUTION: A compression/decompression circuit 20J is provided between an image memory 20C and a video transfer circuit 20F. As shown by a data flow 20K (solid line) at the time of compression, a data is passed through the image memory 20C and compressed by the compression/decompression circuit 20J before being returned back to the image memory 20C and stored. As shown by a data flow 20L (dashed line) at the time of decompression, a compressed data fetched from the image memory 20C is decompressed by the compression/ decompression circuit 20J and delivered directly to video transfer circuit 20F. The number of dividing the band and the block size at the time of decompression are set such that the ratio of size between block and band is n:1, the block size is equal to m times of the number of lines and smaller than video transfer buffer.
Patent JP-S59221340-A (JP)
Inventor: JIANFURANKO BIGURIOONE
IPC: B29B9/06
Filed: 1984-05-19
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-S5525792-A (JP)
Title: Air conditioning/ventilating equipment utilizing refrigeration cycle
Inventor: TANIGUCHI MASAHARU
IPC: F24F1/02
Filed: 1978-08-16
Abstract: PURPOSE: To accomplish uniform temperature and humidity in the room, and higher cooling and heating effect, while improving accuracy of temperature and humidity control by circulating air in the room along with sufficient ventilation in the combination of an air feed blower and air exhaust blower.  
     CONSTITUTION: Blowers 13 and 14 are separately mounted in two kinds of ducts 11 and 12. For insulation air conditioning, a heat absorption unit of a refrigerator such as an evaporator 9 is provided in the exhaust duct 11 while a heat radiating unit such as a condenser 3 in the air feed duct 12. For insulated air conditioning, this is reversed. The heat radiation unit is provided in the exhaust duct 11 while the heat absorption unit in the air feed duct 12. For ventilation only, the refrigerator is halted, and air in the room is circulated by a blower. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent LT-2004079-A (LT)
Title: Sythetic peptides and uses therof for the prevention and therapy of cancer invasion and metastasis
Inventor: RATH MATTHIAS
IPC: C07K7/00
Filed: 2004-08-23
Abstract: The present invention relates to synthetic peptides of the invention comprises PRKPKWDK (SEQ ID:2) peptide corresponding to amino acids of 85 to 92 of the matrix metalloproteinase (MMP-2), and fragments, analogs and homologs to SEQ ID:2. The invention also relates to the uses of such peptides as inhibitory of human cancer invasion and metastasis and further to the therapeutic use in preventing and treating cancer and other pathological conditions related to the degradation of extracellular matrix by MMPs.
Patent LT-2008017-A (LT)
Title: Device for measurement of the influence of friction force on the wear characteristics of material surface
Inventor: PADGURSKAS JUOZAS
IPC: G01N3/56
Filed: 2008-02-29
Abstract: Device for the measurement of the influence of friction force on the wear characteristics of material surface consists of the frame with its cover. The shaft is installed in the frame . The moveable sample is fixed on the shaft. In the cover is installed the holder of pressed sample and the clamp which apply the regulated load on the holder with pressed sample. The holder of pressed sample is installed in its frame with the membranes which allow the motion only perpendicular to the axis of holderÆs frame. The holderÆs frame is installed in the cover also with the membranes that allow the holderÆs frame to move only to its axial direction. The system of the membranes damps the impact of inertial forces on the friction pair.
Patent MX-23489-A (MX)
Inventor: RANGANATHAN RAMACHANDRAN S
IPC: C07D207/404
Filed: 1990-11-27
Abstract: New nonionic radiographic contrast agents having the formula <CHEM>  wherein Y is a single bond -CH2CH2-, -CH2O-, -OCH2-, <CHEM>   R1 and R2 are the same or different and are <CHEM>   <CHEM> R3 and R4 are the same or different and are hydrogen, methyl or -CH2CH2OH; R5 is hydrogen, alkyl, -CH2CH2OH, CH2OH or OH and R6 is alkyl, -CH2CH2OH, CH2OH, OH or hydrogen and may be the same or different than R5 and m is zero or one with the proviso that no methylene or methine carbon atom of the heterocyclic ring is attached to both a nitrogen and an oxygen atom with the additional proviso that when Y is a single bond then m is not zero. These new contrast agents are water soluble and have desirable low osmolality properties.
Patent MX-9100809-A (MX)
Inventor: HENSLEY HARVEY DEAN
IPC: C07C5/333
Filed: 1991-08-26
Abstract: An apparatus and a method for integrating several petroleum refining processes so as to efficiently produce tertiary alkyl ether compounds from a feed stream containing both saturated and unsaturated hydrocarbons is disclosed. An important step for forming isoolefins in the integrated process involves simultaneous catalytic conversion of an isoparaffin to an isoolefin and an n-olefin to an n-paraffin in a combination hydrogenation/dehydrogenation reactor. The thus produced isoolefin is reacted with a primary alcohol to form the desired tertiary alkyl ether compound in an ether forming process. Other conversion process included in the overall integration are an isomerization process to convert n-paraffins to isoparaffins and optionally an alkylation process to convert isoparaffins and olefins to an alkylate product. <IMAGE>
Patent MX-9101540-A (MX)
Inventor: TEMPESTA MICHAEL S
IPC: A61P31/12
Filed: 1991-10-11
Abstract: The present invention provides for proanthocyanidin polymers with significant antiviral activity. The proanthocyanidin polymers can be chemically synthesized or can be isolated from a Croton or a Calophyllum plant species. The present invention encompasses methods of using proanthocyanidin polymers in treating warm-blooded animals, including humans, infected with a respiratory virus.
Patent MX-9202020-A (MX)
Title: Receptaculo y distribuidor de boletos
Inventor: DIBA KEYVAN T
IPC: B65D85/00
Filed: 1992-04-30
Abstract: Se proporciona un receptáculo y distribuidor de boletos que es moldeado por inyección como una estructura de una pieza con una base y lados unidos de manera abisagrada a la base. Los lados portan paredes las cuales se traslapan a la base.
Patent MX-9202565-A (MX)
Title: Nuevos sulfatos quirales y metodo para su preparacion.
Inventor: RADISSON XAVIER
IPC: C07C21/00
Filed: 1992-05-29
Abstract: Esta invención se describe los isómeros (R) y (S) del sulfato de 1-clorometil-etileno, su preparación y su empleo, en particular, en la síntesis de (S)-beta-bloqueantes adrenérgicos, o de la L-carnitina, o de los fosfolípidos.
Patent MX-9300829-A (MX)
Title: Proceso para producir sales de sodio a partir de salmueras de menas de sodio.
Inventor: FRINT WILLIAM RAMON
IPC: C01D7/12
Filed: 1993-02-16
Abstract: Se describe un proceso para producir substancias químicas a base de sodio a partir de una salmuera que contiene carbonato de sodio y bicarbonato de sodio, calentando la salmuera para evaporar el agua y expulsar el dióxido de carbono y de obtener una solución que se cristalizará en sesquicarbonato de sodio, enfriar la solución, precipitar los cristales de sesquicarbonato de sodio y separar la primera agua madre de los cristales de sesquicarbonato.
Patent MX-9302724-A (MX)
Title: Metodo para separar un catalizador solido particulado de una mezcla de reaccion.
Inventor: JENSEN THOMAS LISBJERG
IPC: C12P37/06
Filed: 1993-05-10
Abstract: La presente invención se relaciona con un método para separar un catalizador sólido particulado de una mezcla de reacción química, el cual comprende además por lo menos otro componente sólido, ya sea durante la reacción o después de la reacción.
Patent MX-9303935-A (MX)
Title: Estuche reciclable para cintas.
Inventor: LOVECKY CRAIG
IPC: G11B23/037
Filed: 1993-06-30
Abstract: Un carrete de cinta reciclable que es un miembro moldeado íntegramente de una pieza que incluye: una pestaña inferior plana continua; un cubo central conectado con la pestaña inferior; una pestaña superior plana continua fijada al cubo; y un resorte de carrete moldeado íntegramente del extremo superior del carrete de cinta. Puede formarse separadamente una grapa-guía y armarse en el cubo, o puede moldearse íntegramente del cubo.
Patent MX-9304884-A (MX)
Title: Cierre sin revestimiento.
Inventor: MORTON HUGH VANNUYS
IPC: B65D41/04
Filed: 1993-08-12
Abstract: La presente invención proporciona un cierre de plástico sin forro o sin revestimiento (10) configurado para acoplamiento de sello u obturación lateral con un recipiente asociado (C). El cierre incluye una porción de pared (12) superior circular, y una porción de pared superior, y que incluye una formación de rosca interna (16). Una disposición o arreglo de sello lateral de dos componentes esta provisto, éste incluye un anillo de soporte relativamente rígido (32), y un reborde o saliente (30) de sello relativamente flexible. El reborde o saliente de sello (30) es movible en una posición para que acople en una forma sellante una superficie de frente o de paramento generalmente hacia afuera de un recipiente asociado (C), con el anillo de soporte relativamente rígido (32) que actúa deseablemente el efecto de obturación o sello del reborde o saliente (30) de sello. Notablemente, el anillo de sello relativamente rígido (32) actúa además en forma deseable para proporcionar una acción de autocentrado para el cierre (10) durante su aplicación a un recipiente.
Patent MX-9306721-A (MX)
Title: Proceso para la preparacion de un elastomero moldeado por inyeccion con reaccion.
Inventor: HARASIN STEPHEN J
IPC: B29C67/24
Filed: 1993-10-28
Abstract: Productos que tienen una resistencia al ácido, mejorada, propiedades físicas mejoradas y propiedades térmicas mejoradas, se preparan vía el proceso de moldeado por inyección con reacción (MIR), utilizando una mezcla de reacción que contiene un isocianato, un diol o triol específico de bajo peso molecular, y un material especificado, terminado en amina.
Patent MX-9500040-A (MX)
Title: Structural acrylic adhesives.
Inventor: CATENA WILLIAM J
Filed: 1995-01-02
Abstract: A structural acrylic adhesive mixable in two parts, characterized by long open time relatively rapid curing time, good resistance properties and capacity for filling large spaces comprising polymerizable acrylic monomer and peroxy polymerization initiator in one part and a mixture of a transition metal compound and o-benzosulphamide in acrylic monomer in the second part. The prevent invention is directed to a structural adhesive system in two parts, mixable, applied as a single part and characterized by long open time, good resistance properties and relatively rapid curing time, anaerobic as well as aerobic, such as for filling spaces. More particularly, this invention involves an acrylic adhesive in two parts comprising in one part a polymerizable acrylic monomer and a peroxy polymerization initiator and in the second part a mixture of a transition metal compound and saccharine (o-benzosulphamide) such as acrylic monomer.
Patent MX-9500539-A (MX)
Title: Disposable syringe with retractile needle.
Inventor: MAGGIONI TARCISIO
Filed: 1995-01-18
Abstract: The present invention refers to a disposable syringe construction including a retractile or withdrawable needle, comprising a cylindrical body, defining in an end thereof an end piece for needle connection and being opened, in the other end, to receive a piston therein, providing a sealing packing. Main characteristic of the invention is that end piece is provided in its interior with a cutting to be coupled to a die element stop legs, to which needle point is connected, further being provided with an exterior ring, which can be applied to end piece end, so that it prevents die and related needle to be outwardly expelled.