baber/WOPTO huggingface dataset:
Patent JP-H11297913-A (JP)
Title: Method and device for manufacturing semiconductor device
Inventor: SANEMORI TATEO
IPC: H01L23/50
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To prevent a lead frame from warping after depressing by aligning the lead frame with a molding die with high accuracy. SOLUTION: While a punch 2 and die 8 constituting a frame molding die are independently maintained in such states that the punch 2 and die 8 can be moved in a planar direction, position regulating pins 7 are inserted into pin inserting holes 12. Consequently, a lead frame 11a is aligned with the punch 2 and die 8 even when the centers of the pins 7 are deviated from the centers of the holes 12, because the positions of the punch 2 and die 8 are corrected by moving the punch 2 and die 8 in the planar direction. After the pins 7 are removed from the holes 12, the deviations of the punch 2 and die 8 in the planar direction are corrected by moving the punch 2 and die 8 to their zero points.  In addition, the deformation of the lead frame 11a is increased by forming a recessed section in the lead frame 11a by utilizing the compressing action of the projecting sections of the punch 2 and die 8. Moreover, the deformation of the lead frame 11a is further increased by compressing the hanging lead section of the lead frame 11a.
Patent JP-S63266289-A (JP)
Inventor: KAMIGUCHI SATOSHI
IPC: F16L9/14
Filed: 1987-04-22
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-S5625821-A (JP)
Title: Multiple-band radio receiver
Inventor: ITOU TATSUO
IPC: H03J7/28
Filed: 1979-08-03
Abstract: PURPOSE:To enable to switch to other band automatically through the use of this band switch signal and to keep the channel selection, by enabling the production of band switch signal when the broadcast is not detected in the band during automatic search channel selection. CONSTITUTION:When the switch Su is on, the counter 20 is once cleared, and the positive voltage ei is output from the switch circuit 4 with the gate G2 on with the signal from the flip-flops FF1, FF2. As a result, the output voltage VB of the analog memory 3 starts gradual increase and the tuning frequency such as RF, LO can analogically be increased. Further, if the broadcast is detected on the way of automatic channel selection, FF2 is reset, the gates G2, G3 are closed, and the memory 3 holds the voltage for the position. If the broadcast is not detected on the way, the system reaches the upper limit of band and the voltage VB starts decrease with automatic inversion. Further, when reaching the lower limit, pulses are output from the gate G7, and the counter 20 receives it into count value 2 and the AND gate G9 produces the output and the band is changed over.
Patent JP-S61258571-A (JP)
Title: Key process circuit
Inventor: TAKAHASHI HIROSHI
IPC: H04N5/262
Filed: 1985-05-13
Abstract: PURPOSE:To have a constant S-shaped corrective property by allowing gate signals to have the polarity corresponding to a base line of gain control circuits, by changing over gate circuits as well as polarity inversions together with the polarity of gate signals which supply to gate inputs of each gate circuit of both the negative and positive polarity. CONSTITUTION:In case of an A base, the negative polarity gate circuit 16-2 is operated and the positive polarity gate 16-3 takes a state of OFF. In case of a B base, a KEY signal which is supplied to an input terminal 3 is reversed by a polarity inversion changing circuit 16-1 and an inversion output is supplied to a negative polarity gate circuit 16-2. Then the negative polarity gate circuit 16-2 takes the state of OFF and signals gated by the gate signals from an input terminal 4 are obtained through the positive polarity gate circuit 16-3. Since the above steps permit the gate signals to have the polarity corresponding to the base line of the gain control circuits, prior to its S-shaped corrective circuit, the gate signals have the constant S-shaped corrective property by the base line.
Patent JP-2000290156-A (JP)
Title: Dispersed material of ultraviolet light shielding ultrafine particle
Inventor: MIYATANI TSUKASA
IPC: A61K8/00
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a dispersed material of an ultraviolet light shielding ultrafine particle having excellent dispersing stability. SOLUTION: This dispersed material of an ultraviolet light shielding ultrafine particle contains the ultraviolet light shielding ultrafine particle having <=0.1 μm primary particle diameter, a silicone oil and a dispersant, and the surface of the ultraviolet light shielding ultrafine particle is covered with a silicone of >=0.5 mg/m2.
Patent JP-H05296692-A (JP)
Title: Tubular missile for rail gun
Inventor: FUJIOKA KAZUMI
IPC: F41B6/00
Filed: 1992-04-20
Abstract: PURPOSE:To generate turbulent flow near the rear part of a solid armature and permit the dispersion of high-temperature plasma arc by a method wherein a through hole, penetrating the main body and the solid armature of a missile in the launching direction thereof, is provided in a rail gun, launching the missile through conductive rails. CONSTITUTION:A potential difference is formed between a pair of conductive rails 2, 3 and an electric current I, conducted through the rail 2, is transmitted to the other side rail 3 through a solid armature 6 whereby a magnetic field B is generated near the rear end of the solid armature 6. A Lorentz force F is generated in the solid armature 6 due to the existence of the magnetic field B whereby a missile a is accelerated in the rails 2, 3 and is launched from the tip end of the rail gun 1 with a high speed. In this case, a through-hole 7, penetrating through the main body 5 of the missile and the solid armature 6, is formed at the center of the missile 4 substantially. According to this method, turbulent flow is generated upon discharging cooling air, coming through the penetrating hole 7 in accompanied by the movement of the missile 4, whereby plasma arc 8, generated at the rear part of the solid armature 6, can be cooled and dispersed.
Patent JP-2000289286-A (JP)
Title: Printer apparatus
Inventor: AMANO YOSHINORI
IPC: B41J2/32
Filed: 1999-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a printer apparatus which can simplify an assembly process and protects a print head. SOLUTION: The printer apparatus prints to a recording paper by pressing a thermal head 3 as a print head into contact with a platen 2 while moving the recording paper supplied to a printing position by the rotation of the platen 2. In the apparatus, a supporting shaft 12 as a supporting part is set to an end part of the thermal head 3, and a bearing 11 for axially supporting the supporting shaft 12 is set so that the thermal head 3 is rendered detachable to a direction nearly equal to an installation direction of the platen 2 and the thermal head 3 can rotate. A pressing member 14 is set to the bearing 11 for pressing the supporting shaft 12 to rotate the thermal head 3 away from the platen 2 at a non-printing time.
Patent JP-H10279458-A (JP)
Title: Composition
Inventor: KURIYAMA KENICHI
IPC: A61K8/00
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To obtain a composition, capable of sufficiently manifesting efficacies essentially possessed by an active oxygen scavenger and useful for a cosmetic and a medicine, etc., for external use excellent in preventing effects on skin aging and reducing effects on skin roughening by using the active oxygen scavenger with a specific glycoside in combination. SOLUTION: This composition is obtained by formulating a lignan glycoside with an active oxygen scavenger in combination. A compound represented by formula I [R is a glycosyl composed of one to four saccharides, which are one or more selected from glucose, galactose and fructose; (n) is 0 or 1], especially a compound represented by formula II (Glc is the glycosyl) or formula III or IV is preferred as the lignan glycoside. A superoxide dismutase, a catalase, mannitol, hydroquinone, catechin, gallic acid, etc., are cited as the active oxygen scavenger. The amount of the formulated lignan glycoside is 0.001-5 wt.% in the case of, e.g. the compound represented by formula I to IV and that of the active oxygen scavenger is 0.0001-5 wt.%.
Patent JP-S59224467-A (JP)
Title: Knock restraining device for internal-combustion engine
Inventor: AKASU MASAHEI
IPC: F02D45/00
Filed: 1983-06-03
Abstract: PURPOSE:To improve the controllability of an engine at the beginning of control in a device for feedback controlling an engine controlling amount according to knocking strength, by storing average controlling amount under every running condition to obtain the controlling amount as successive correction amount from this stored value. CONSTITUTION:A storing means 3 reads out a controlling amount stored in the corresponding region from the engine load condition detected by a load detecting means 1 and the rotational frequency of engine detected by a rotational frequency detecting means 2 to send said controlling amount to a controlling amount calculating means 4. Said means 4 calculates a knocking restraining and controlling amount from the controlling amount from the storing means 3 and a knocking signal detected by a knocking detecting means 5 to control an actuator 6. Thus, the controllability at the beginning of control can be improved.
Patent JP-S582848-A (JP)
Title: Electrostatic recording material
Inventor: IGAWA TAKAO
IPC: G03G5/10
Filed: 1981-06-29
Abstract: PURPOSE:To obtain an electrostatic recording material superior in durability, by forming a conductive layer consisting of an organic binder and a conductive pigment with a conductor consisting essentially of indium oxide or tin oxide attached, and a dielectric layer on an insulating substrate. CONSTITUTION:In an electrostatic recording material formed by providing a conductive layer and a dielectric layer on an insulating substrate, such as polyethylene terephthalate film, the conductive layer is composed of an organic binder and a conductive pigment with a conductor consisting essentially of indium oxide or tin oxide attached to the surface. A preferable ratio of the pigment to the binder is 2:1-4:1 by weight, thus permitting deterioration of durability due to dielectric breakdown to be improved by use of such a conductive layer.
Patent JP-S583753-A (JP)
Inventor: URAJIMIIRU IWANOBICHI DOBATSUK
IPC: B22D11/116
Filed: 1981-06-29
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-H09289138-A (JP)
Title: Axial chip aluminum electrolytic capacitor
Inventor: FUJIMOTO KATSUYA
IPC: H01G9/004
Filed: 1996-04-22
Abstract: PROBLEM TO BE SOLVED: To provide an axial chip aluminum electrolytic capacitor which can reduce its height, can have a long operational life with good characteristics, can secure a sufficient mounting stability and sealability at the time of mounting onto a printed circuit board by means of solder reflow, and can be manufactured at low cost. SOLUTION: A capacitor element 12 having a pair of lead wires 14 are contained within a cylindrical bottomed case 11 together with a driving electrolyte self, a bottom of the case 11 is formed therein with a pair of through holes 13, the pair of lead wires 14 are passed through the pair of through holes 13 and led out outside of the case 11, gaps between the pair of through holes 13 and the pair of lead wires 14 are sealed with a pair of sealing members 15, an opening of the cylindrical bottomed case 11 is sealed with a lid member 16, the pair of lead wires 14 led out outside the case 11 are bent along an outer bottom face 11a of the case 11 as a mounting surface to a printed circuit board.
Patent JP-S59225860-A (JP)
Title: Prevention of breakout in continuous casting of thin sheet
Inventor: YAMAGUCHI MASARU
IPC: B22D11/06
Filed: 1983-06-03
Abstract: PURPOSE:To prevent breakout in the stage of drawing the molten metal in a casting mold consisting of twin mold rollers and a gate above the rollers to a thin sheet by reinforcing and cooling both side edges of the thin sheet with belt- like bodies. CONSTITUTION:Metallic tapes 13 are first drawn from respective reels 12 and the top ends thereof are fitted into the annular grooves of two mold rollers 1 and are inserted between the rollers 1. A dummy bar head is inserted between the rollers 1 and thereafter a tundish nozzle 4 is inserted into gates 5, 6 and a molten metal 7 is charged between the rollers 1. When the amt. of the molten metal stored therein attains a prescribed value, the dummy bar head is pulled, by which a thin sheet 9 is pulled toward A from between the rollers 1. The reels 12 are rotated at the same instant to let off the tapes 13 in synchronization with the drawing speed of the sheet 9. Then the tapes 13 sandwich both side edges of the sheet 9 and reinforce the same and the tapes 13 are melted into the sheet 9, by which the possibility of cracking in the corner part and consequent generation of breakout in the stage of continuous casting are eliminated.
Patent JP-H06310092-A (JP)
Title: Laser ionized neutral particle mass spectrograph
Inventor: MARUO TETSUYA
IPC: G01N27/64
Filed: 1993-04-27
Abstract: PURPOSE:To prevent a laser beam from being irradiated to a surface of a sample while bringing a laser passing position to the surface of the sample as close as possible in a mass spectrograph to measure a mass spectrum of the photoexcited ions by ionizing a neutral particle sputtered from the surface of the sample by the laser beam. CONSTITUTION:A mass spectrograph is constituted in such a way that an ion beam B is irradiated to a surface of a solid sample by an ion beam generating device 12, an electrostatic lens 13 and a scanning electrode 14, and a neutral particle C is sputtered, and is ionized by an ultraviolet laser beam L to generate a light exciting ion Ic, and an abrasion ion is removed by an extraction electrode 16 and an energy analyzer 17. In this mass spectrograph, the ultraviolet laser beam L is made incident in the oblique rear direction of the surface of the solid sample 11, and a side surface of the solid sample 11 intercepts the lower part of the ultraviolet laser beam L, so that the ultraviolet laser beam L is prevented from being irradiated to an analyzing surface of the solid sample 11.
Patent LT-2003027-A (LT)
Title: Fitting
Inventor: HERTH HOLGER
IPC: E05D5/02
Filed: 2003-04-02
Abstract: The invention relates to fittings (1, 21) for the fixing and/or locking arrangement of a glass element (45) on at least one adjacent glass element, whereby the fittings (1, 21) are composed of fitting halves (2, 3, 22, 23, 26, 27) each consisting ofa substructure (42) fixed to the glass element (45) and of a covering (25) that crowns the substructure (42). The aim of the invention is to create a fitting (1, 21), which forms a compact and visually appealing unit having a smallest possible overall height, whereby retaining the existing diversity of use and the various functions. To this end, the covering (25) comprises a font surface (7, 30), which is fixed between lateral faces (5, 6, 28, 29) and which curves in a convex manner from one edge (8, 31) to the opposite edge (9, 32).
Patent LT-2018528-A (LT)
Title: A fixing sleeve of a portable fruit picker
Inventor: HU SHUTING
IPC: A01D46/00
Filed: 2018-06-15
Abstract: The present invention discloses a fixing sleeve of a portable fruit picker comprising a telescopic rod; the bottom of the telescopic rod is provided with a non-slip rubber sleeve and the top is provided with a fixing head; the lower of the upper of the telescopic rod close to the fixing head is provided with a telescopic rod fixing sleeve; the fixing head is provided with a skeleton on the left and the bottom of the left side of the fixing head close to the skeleton is provided with a fruit storage net pocket; the lower of the fruit storage net pocket is provided with a fruit guide net; the inside of the skeleton are equidistantly provided with a first skeleton shaft, a second skeleton shaft and a third skeleton shaft; designing the round skeleton of traditional fruit picker as collapsible allows the round skeleton of fruit picker to collapse when there is no need to use the fruit picker and then the volume of the skeleton to become smaller after collapsing, thereby facilitating to carry.
Patent MX-9102322-A (MX)
Title: Bomba de engranajes para un sistema surtidor de; liquidos medidos.
Inventor: ASLIN DAVID J
IPC: F04C2/18
Filed: 1991-12-02
Abstract: Una bomba de engranajes para uso en un sistema surtidor de líquidos medidos que utiliza un par de placas de desgaste de carbón de grafito para incrementar las capacidades de elevación de succión o vacio de la bomba. Las placas de desgaste están dispuestas en lados opuestos de los engranajes cilíndricos de dentadura recta de la bomba y son empujados contra los lados de los engranajes para reducir las tolerancias internas de la bomba. La fuerza de empuje es provista por un anillo toroidal colocado entre una superficie del alojamiento de la bomba y una de las placas de desgaste. Los engranajes están montados para movimiento limitado con el fin de que el empuje de una de las placas de desgaste se transfiera a través de los engranajes a la otra placa de desgaste. La bomba de engranajes es impulsada a través de una unidad reductora de engranajes mediante el motor eléctrico reversible. El uso de una bomba de engranajes asegura la medición exacta de la cantidad de fluido suministrado por el sistema.
Patent MX-9200784-A (MX)
Inventor: MEVERDEN CRAIG C
IPC: C08L23/08
Filed: 1992-02-25
Abstract: Improved filled silane copolymer compositions resistant to premature crosslinking during compounding and storage but which are readily hydrolyzed and undergo cure in the presence of silanol condensation catalyst are provided. The compositions are comprised of random copolymers of ethylene and vinyltriethoxysilane and contain relatively high levels of particulate fillers. Rubbery ethylene copolymers can also be included with the silane copolymer to produce compositions with superior physical properties. The invention also relates to the method of crosslinking these compositions by combining the filled silane copolymer compositions with a second component which has a silanol condensation catalyst dispersed in a polymer resin.
Patent MX-9300866-A (MX)
Inventor: MERRITT RICHARD FOSTER
IPC: C09D7/47
Filed: 1993-02-18
Abstract: A thermosetting powder coating composition having improved optical properties, such as orange peel, gloss and Distinctness of Image (DOI), is described which includes a reactable mixture of a carboxylic acid group-containing polyester or acrylic polymer, a fatty acid hydroxyalkylamide group-containing material and beta-hydroxyalkylamide curing agent.
Patent MX-9306525-A (MX)
Title: Cerrojo de cubierta para transmision de presion.
Inventor: ALDEN JEROME S
IPC: G01D11/24
Filed: 1993-10-20
Abstract: Un montaje de cerrojo de cubierta para un transmisor de proceso que tiene tapas de extremo removibles roscadamente y superficies exteriores corrugadas, se proporciona para acoplar las superficies corrugadas mediante un cerrojo de cubierta dentado, que se fija removiblemente al alojamiento de transmisor.
Patent MX-9307286-A (MX)
Title: Generador de gas hibrido para sistemas de contencion de bolsas inflables con aire.
Inventor: SIMTH BRADLEY W
IPC: B60R21/26
Filed: 1993-11-22
Abstract: La presente invención describe un generador de gas que incluye una cámara en la que se almacena un gas inerte bajo alta presión, una cámara de dispersión, y una cámara que contiene un calentador pirotécnico y un iniciador. Al recibir una señal eléctrica, el iniciador se enciende quemando la carga pirotécnica. Como la presión en la cámara de combustión del calentador pirotécnico se eleva y excede la presión en la cámara de almacenamiento, se desajusta un obturador o tapón en el reborde que cubre el orificio de la boquilla pirotécnica, en consecuencia, se rompe un diafragma de sellado de metal delgado puesto que, este último no soporta la diferencia de presión en esta dirección. El gas caliente y las partículas de la sustancia pirotécnica en combustión calientan el gas almacenado, haciendo que la presión se eleve rápidamente en la cámara de almacenamiento. Cuando la presión en la cámara de almacenamiento excede a la capacidad estructural de un disco metálico delgado entre el dispersor y las cámaras de almacenamiento, este se rompe permitiendo al gas caliente fluya a través de los orificios del dispersor hacia el interior del montaje de bolsa de aire.
Patent MX-9307973-A (MX)
Title: Metodo y arreglo para disminuir la asimetria.
Inventor: HOLMBERG PER ANDERS
IPC: H03K5/135
Filed: 1993-12-15
Abstract: Se presenta un método y un arreglo para disminuir la asimetría en sistemas sincrónicos digitales. El arreglo incluye un número N de circuitos impulsores, cada uno con un número P de unidades de separador, de las cuales cada una tiene una entrada y una salida. Cada circuito impulsor tiene un retraso Delta1, Delta2, Delta3, Delta 4...., DeltaN. Entre estas unidades de separador, N-1 unidades de separador se reservan mientras que las entradas de las unidades de separador restantes P-(N-1) se conectan mutuamente en paralelo. Las unidades de separador reservadas se emplean de la siguiente manera: una señal que proviene de una fuente de señal se aplica a una entrada de una primera unidad de separador en cada uno del número N de circuitos impulsores, donde la señal se encuentra sujeta a un retraso. La señal retrasada una vez de un circuito impulsor se retrasa después una vez, y solamente una vez, en las unidades de separador reservadas de cada uno de los circuitos impulsores restantes. Este procedimiento se repite para cada una de las señales retrasadas una vez en las salidas de la primera unidad de separador en cada uno de los N-1 circuitos impulsores restantes. Las señales de salida que se retrasan mutuamente por un retraso temporal Delta1+Delta2+Delta3+Delta4 ...+DeltaN aparecen en las salidas de las unidades de separador de cada uno de los circuitos impulsores, las entradas de estas unidades de separador se conectan en paralelo.
Patent MX-9504436-A (MX)
Title: Preparation of cellular polyurethanes.
Inventor: HENDREICH REGINA
IPC: C08J9/14
Filed: 1995-10-20
Abstract: The present invention discloses a process for the production of cellular polyurethanes by reacting a) at least an organic polyisocyanate and/or a modified organic polyisocyanate, b) at least a relatively high molecular weight compound containing at least two reactive hydrogen atoms, if desired, c) extending agents having a low molecular weight chain and/or crosslinking agents, in presence of, d) blowing agents, e) catalysts, and, if desired, f) auxiliaries and/or additives, wherein the blowing agent d) is at least an acetal.