baber/WOPTO huggingface dataset:
Patent JP-H02278111-A (JP)
Title: Measuring apparatus of position of light point
Inventor: HIZUKA TETSUO
IPC: G01C3/06
Filed: 1989-04-19
Abstract: PURPOSE:To enable measurement of the position of a light point relating to the first reflection by intercepting an image light from a light point relating to the second reflection. CONSTITUTION:A light-position detector (PSD) 1 outputs a pair of signals corresponding to a position of a light on a light-sensing surface and the intensity of a sensed light. Next, an image-forming optical means 2 forms an image of a light point on a surface 3 to be inspected, on a light-sensing surface of the PSD 1. A light-intercepting means 4 constructed of a light-intercepting plate and a mechanism for sliding the light- intercepting plate, or of a liquid-crystal shutter, is disposed on the light-sensing surface of the PSD 1 and intercepts a part of an image light. Moreover, a light-interception control means 5 controls the light-intercepting means 4 for intercepting the image light from a virtual light point L'2 outside a prescribed area, adjusting the sphere of interception. Even when an incident light flux is reflected twice on the surface 3 to be inspected and two light points L1 and L2 are formed, the image light from the light point L2 relating to the second reflection, e.g. the virtual light point L'2 located below a point of the lower limit of the surface 3 and not existing actually, is intercepted according to this constitution. On the light-sensing surface of the PSD 1, therefore, only an image of the light point L1 relating to the first reflection is formed.
Patent JP-H08275205-A (JP)
Title: Method and device for data coding/decoding and coded data recording medium
Inventor: TSUKAGOSHI IKUO
IPC: H04N19/70
Filed: 1995-04-03
Abstract: PURPOSE: To arbitrarily revise a display position of a caption and a color wiping of the caption. CONSTITUTION: Wipe information set by operating a wipe lever 81 is sampled by a wipe data sampler 70 via an adaptor 82 and selected by a switch 69. The selected signal is compression-coded by a DPCM coding circuit 65, a run length coding circuit 66, and a variable length coding circuit 67 and given to a sub title buffer verifier 68. Furthermore, the information is processed into a packet and multiplexed with other stream data in a multiplexer 58 and then sent or stored in a disk 91. Color wiping is applied to the caption by decoding wiped packet at the decoder.
Patent JP-H11298295-A (JP)
Title: Unbalance-balance converter and balanced mixer
Inventor: SUEMATSU KENJI
IPC: H03D7/14
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To provide an unbalance-balance converter which reduces the amplitude difference between balanced signals which are outputted from a drain terminal and a source terminal and also approximates a phase to its completely opposite phase by connecting a capacitive element between the source terminal of a transistor and a ground conductor. SOLUTION: When an unbalanced high frequency signal is inputted to an input terminal 31, the signal is inputted to the gate of an FET 32. In this case, however, the structures are not symmetrical in general between the drain and the source of the FET 32 and also the electrode areas are different from each other. Thereby, a balanced output capacitor 42 that has the capacitive value equal to the difference of parasitic capacitance between the drain and the source of the FET 32 is connected between the source terminal of the FET 32 and a ground conductor. As a result, the parasitic capacitance difference is eliminated between the drain and source of the FET 32 accordingly an almost coincident amplitude is secured between the high frequency signals which are outputted from the drain and source terminals respectively. Thus, a phase approximates to its completely opposite phase.
Patent JP-H05297659-A (JP)
Title: Copying machine
Inventor: YAMADA YOSHIHIRO
IPC: G03G15/00
Filed: 1992-04-20
Abstract: PURPOSE:To shorten a working time required for exchanging a battery by transmitting data to a host computer and returning it to a RAM again after the battery is exchanged when the voltage of the backup battery of the RAM drops. CONSTITUTION:A copying device 1 provided on a user side is provided with a copying machine main body 2 and a modem 3. Besides, the main body 2 and the modem 3 are connected by an RS232c line and the communication data and the communication condition data or the like of the main body 2 are transmitted and received. On the other hand, a modem 4 and the host computer 5 are provided on a service station side, and the modem 4 and the computer 5 are connected by the RS232C line. Then, when the drop of the voltage of the battery in the RAM whose battery is backed up is detected, the data stored in the RAM is transmitted to the computer 5. Besides, the data transmitted from the computer 5 is read out and written again in the RAM after it is confirmed that the battery is exchanged.
Patent JP-H02278372-A (JP)
Title: Microfilm retrieving device
Inventor: WATANABE IZUMI
IPC: G06F17/30
Filed: 1989-04-19
Abstract: PURPOSE:To quickly position a picture frame to which a designated mark is attached at a prescribed position by executing positioning on the basis of the distance of overrunning from the designated mark. CONSTITUTION:A control device 38 is constituted of a CPU 82, a RAM 84 and a ROM 86, etc. Three kinds of speed patterns corresponding to the distance of an overrunning portion at the time of the positioning control of a microfilm are stored in the RAM 84, and at the time of the positioning control, one of these is selected, and the positioning control from an overrun position to the prescribed position is executed. Namely, in an arithmetic means, the conveyance distance of the mark corresponding to the retrieved object picture frame from a detected position to the position of the actual stop of conveyance is obtained, and the retrieved object picture frame is positioned to the prescribed position on the basis of this conveyance distance. Thus, the above-mentioned retrieved object picture frame can be quickly positioned at the prescribed position.
Patent JP-S62256404-A (JP)
Inventor: TANI NORIHIRO
IPC: H01C7/02
Filed: 1986-04-30
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-S61261455-A (JP)
Title: Wire for dot printer
Inventor: IYORI YUSUKE
IPC: C22C29/08
Filed: 1985-05-13
Abstract: PURPOSE:To provide a wire for a dot printer made of a sintered hard alloy having excellent bending strength and improved wear resistance by forming said wire of a prescribed weight ratio of WC and binder consisting of a prescribed weight ratio of Fe and Ni. CONSTITUTION:This wire for the dot printer is formed of the sintered hard alloy constituted substantially of 60-90wt% WC and 5-40wt% binder consisting of Fe and Ni having 1.0-4.0 weight ratio (Fe/Ni). The wire for the dot printer made of the sintered hard alloy of this invention has the substantial bending strength and excellent wear resistance and having many effects including the contribution to the extended life of the dot printer, etc. The sintered hard alloy exhibits >=400kg/mm<2> deflection strength. The examples of the properties of the wire (* mark) of this invention are tabulated.
Patent JP-S63266866-A (JP)
Title: Semiconductor device and its manufacture
Inventor: TANAKA TOSHIHIKO
IPC: H01L27/10
Filed: 1987-04-24
Abstract: PURPOSE:To prevent a lowering in resolution of a resist pattern and dimensional accuracy by a method wherein the surface of in Si substrate where a memory cell is formed is excavated directly and is made low with respect to a peripheral circuit including its neighborhood. CONSTITUTION:An opening of a resist pattern 2 formed on an Si substrate 1 is used as a region 3 to form a memory cell; the Si is dry-etched by making use of a resist as a mask. An etching depth is about one half of a difference between average heights in a finished state of the memory cell part and a peripheral circuit part. The resist 2 is removed; an Si substrate 1' whose region to form the memory cell is recessed is formed. Memory circuits 4 and peripheral circuits 5 are formed by using an ordinary method. If the surface of a semiconductor to form the memory cell is dug down with reference to a region of the peripheral circuit, an average difference between a memory cell region whose average height has become high and a region of the peripheral circuit is limited; both regions can be set within the allowable depth of the focus of an aligner.
Patent JP-H11294819-A (JP)
Title: Heat exchange unit
Inventor: MATSUKI YOSHITAKA
IPC: F24F7/08
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To achieve heat exchange efficiency high in electrothermal area/volume, by equipping a heat exchange unit with a heat exchange element consisting of a single heat conductive sheet corrugated in cross section within a thin rectangularly parallelepipedic casing, accommodating partition material at the crest of each wavy pattern of this sheet, forming air ducts before and behind the partition material, and letting counterflows flow with the sheet between. SOLUTION: A heat exchange element composed of a pair of divisions 14 and 15 is equipped with a single heat conductive sheet 18 corrugated in cross section having a crest 21 and a trough 36, a frame 19, and a pair of partition materials along the crest 21 of the wavy pattern. Each partition material 20 is made of a thin plate such as an aluminum foil or the like, and it partitions off air ducts 22 and 23 between itself and the face of the heat conductive sheet 18, and it is provided with inlets 24 and 25 and outlets 26 and 27. Air flowing in each air duct 22 and 23 is arranged to form a counterflow against each other when flowing along the partition material 20 so as to raise the heat exchange efficiency. The divisions 14 and 15 have space 32 and 33 leading to the inlet 25 and outlet 27 of the air duct 23, and are provided with openings 30, 31, 34, and 35 leading to outside.
Patent JP-S62284027-A (JP)
Title: Manufacture of rare-earth magnet
Inventor: FUJIWARA TERUHIKO
IPC: H01F1/055
Filed: 1986-04-30
Abstract: PURPOSE:To develop a magnet excellent in toughness as well as in magnetic properties, by mixing the powders of specific low-m.p. metals with the powder of an R2Co17 magnet such as Sm2Co17, etc., and by subjecting the resulting powder mixture to hot compaction. CONSTITUTION:The ingot to a magnet represented by R2Co17 (where R is at least one kind among Y and rare earth metals) such as Sm2Co17, etc., is crushed, to which powders of low-m.p. metals such as Al, Pb, Sn, Zn, etc., are added by 5-35% by volume ratio to undergo mixing. The resulting powder mixture is hot-compacted at >=400 deg.C, so that R2Co17 magnet free from cracks, breakage, slip, etc., and excellent in magnetic properties can be obtained.
Patent JP-H03297279-A (JP)
Title: Television signal transmitter and its receiver
Inventor: YAMAMOTO HIROAKI
IPC: H04N5/21
Filed: 1990-04-16
Abstract: PURPOSE:To detect a crosstalk between a main signal and an additional signal by using a ghost elimination reference signal (GCR signal) for the additional signal so as to eliminate ghost of the additional signal. CONSTITUTION:A master signal is fed to a terminal 1a and fed to a master signal GCR signal insertion device 1, in which a GCR signal is inserted to the master signal. The master signal subjected to insertion of the GCR signal is amplitude-modulated and the result is fed to an adder circuit 6. An additional signal is fed to a terminal 2a and to a GCR' signal insertion device 2, in which the GCR' signal is inserted to the additional signal at a location where the effect of other signals than the GCR' is eliminated. The signal subjected to GCR' signal insertion is subjected to balance modulation by using a carrier whose phase differs from the carrier of the master signal by 900 deg., the band is limited by a band limit circuit 4 and the result is fed to an adder circuit 6, in which the signal is added to the master signal and the resulting signal is sent.
Patent JP-H09287811-A (JP)
Title: Air filter device for air conditioner
Inventor: KATAGIRI OSAMU
IPC: F24F13/28
Filed: 1996-04-22
Abstract: PROBLEM TO BE SOLVED: To provide an air filter device for an air conditioner, which is capable of exchanging easily only a filter media. SOLUTION: An air filter device is constituted of a filter media, a lower filter frame 4 and an upper filter frame 3, whose one side is supported pivotally by the lower filter frame 4. The upper filter frame 3 is provided with an upper engaging unit at a part opposed to the lower filter frame 4 at the side of a rotary shaft while the lower filter frame 4 is provided with a lower engaging unit engaged with the upper engaging unit. The filter media 2 is pinched removably between the lower filter frame 4 and the upper filter frame 3 whereby the exchange of the air filter is enough to exchange the filter media 2 only and it is provided with an effect that the exchange can be effected simply.
Patent JP-S63268159-A (JP)
Title: Disk discriminator
Inventor: YABE AKIO
IPC: G11B19/12
Filed: 1987-04-24
Abstract: PURPOSE:To shorten a time necessary for discrimination, and to obtain a low- cost disk discriminator by discriminating the presence or absence of a disk by detecting focus errors, and discriminating the size of the disk by making use of the number of rotation to which a disk driver motor reaches. CONSTITUTION:An optical head 13 is moved close to the periphery of a CD, then an objective lens 11 mounted on the head 13 is driven 1 up and down. If a CD or LD is already set at this time, a focus error detection circuit 2 detects focus error signals, and the presence of the disk is decided on. Thereafter, a prescribed voltage is supplied to the disk drive motor for a prescribed time duration, and the number of rotation reached by the motor 5 is detected by a rotation detector 6. Thus obtained result is compared with a reference value to decide whether the present item is a CD or an LD. In such a way, the time necessary for discrimination is shorten, and a low-cost disk discriminator can be obtained.
Patent JP-S582512-A (JP)
Title: Petroleum combustor
Inventor: SHIBATA KENJI
IPC: F23D3/28
Filed: 1981-06-26
Abstract: PURPOSE:To contrive simplification of operation, by enabling completion of the rise of a wick and igniting simultaneously by one operation by interlocking operation of the wick lifting lever with an ignition system. CONSTITUTION:When a push button 72 is depressed downward a wick lifting lever 67 is rotated by making a hinge rod 68 into a fulcrum, and an interlocking lever 65 is rotated centering around a shaft 15 for an up-and-down wick. The shaft 15 for the up-and-down wick is rotated in a direction of elevating a wick body 8 through this rotation also. Then, elevation of the wick body 8 up to a combustion location is completed, and an ignition system 78 actuates until an ignition heater 89 approaches to the wick body 8 by the wick lifting lever 67 through an ignition actuation lever 44. An elevation plate part 44a of the ignition actuation lever 44 is elevated by a circular arc form protrusion piece 76 of the wick lifting lever 67, and the ignition heater 89 is made to approach the elevated wick body 8. Finally, both contact points 96 and 97 are contacted with each other, the ignition heater 89 is eletrified and ignition is completed. Thus, simplification of operation can be attained.
Patent JP-S62256196-A (JP)
Inventor: TANAKA HARUO
IPC: G08B25/08
Filed: 1986-04-30
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-S5432463-A (JP)
Title: 5-oxoalkyl-2-furancarboxylic acid esters and their preparation
Inventor: YOSHIDA ZENICHI
IPC: C07D307/68
Filed: 1977-08-19
Abstract: PURPOSE: 5-Oxoalkyl-2-furancarboxylic acid ester derivatives of formula I (R 1  is lower alkyl; R 2 , R 3 , R 4  are H, lower alkyl). 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62257098-A (JP)
Inventor: TODA MASAMI
IPC: G21F9/28
Filed: 1986-04-30
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-S60244193-A (JP)
Title: Electroacoustic transducer
Inventor: SAKAI SHINICHI
IPC: H04R7/06
Filed: 1984-05-18
Abstract: PURPOSE:To obtain a satisfactory sound pressure characteristic by forming a groove at a part corresponding to a boundary between respective signal electrodes in a diaphragm. CONSTITUTION:In terms of an insulating fixing plate 10 where signal electrodes 3a-3c are disposed on a surface, projections 10a-10c are provided on a part of a boundary for partitioning a surface outer edge and the electrodes 3a-3c. On the other hand, fixing parts 12a-12c of a disk-like diaphragm 11 for employing an electret film and adhered to the projections 10a-10c of the fixing plate 10, and held. Since a groove 13 is provided adjacent to the fixing parts 12a-12c at the circular edge of respective diaphragm element assemblies 11a-11c, a vibration in the peripheral part becomes free, which serves as relaxing restrictions of the vibration by the fixing parts, and a sound pressure characteristic in a low frequency band can be improved.
Patent MX-9204695-A (MX)
Inventor: MCCRACKEN ROBERT G
IPC: E04G11/50
Filed: 1992-08-13
Abstract: A light-weight, high-strength beam member (10) for use in concrete forming assemblies (28). A sheet material is roll-formed into a hollow beam (10) having a trapezoidal transverse cross section. In assembly, a plurality of beam members (10) are attached to a supporting metal concrete forming structure (28) in a parallel, spaced-apart relation. Sheeting or decking (34) is attached to the plurality of beam members (10) by hand driven nails (38) which penetrate a top section (12) of the beam members (10). <IMAGE>
Patent MX-9300908-A (MX)
Title: Dispositivo dosificador.
Inventor: BRAITHWAITE PHILIP WILSON
IPC: A61M15/00
Filed: 1993-02-19
Abstract: Esta invención proporciona un dispositivo dosificador de utilidad para transferir una dosis volumétrica deseada de una sustancia fluible desde una cámara de depósito que contiene la sustancia hasta un punto situado fuera de la cámara, por vía de un conducto de salida que comunica entre la cámara y el punto al cual ha de transferirse la dosis.
Patent MX-9301858-A (MX)
Title: Anticuerpos monoclonales neutralizantes de hiv-humano recombinante para prevencion y tratamiento de infeccion hiv.
Inventor: JOHNSON L SYD
IPC: C07K14/00
Filed: 1993-03-31
Abstract: Se describen moléculas de inmunoglobulina humana recombinantes que neutralizan para HIV-1, métodos para producir las inmunoglobulinas y métodos para evitar la infección de HIV-1 empleando las inmunoglobulinas.
Patent MX-9303413-A (MX)
Title: Nivelador de muelle con una barrera automatica en el vehiculo para manejar el material.
Inventor: SPRINGER SCOTT L
IPC: B65G69/28
Filed: 1993-06-07
Abstract: Un ensamble o conjunto de nivelador de muelle se provee para un muelle de carga presentando una rampa ajustable montado pivotalmente y una placa de barrera montada pivotalmente, ambos dispuestos en la porción de borde frontal de la rampa. El movimiento pivotal del borde y en la placa de barrera están coordinados de tal modo que cuando el borde está en la posición de reposo, la placa de barrera ajustarse selectivamente para adquirir ya sea, una posición de barrera del vehículo proyectándose hacia arriba y así operativa o un modo no operativo y no proyectante, que permite que el equipo que maneja el material cargue o descargue el extremo trasero de un vehículo estacionado adyacentemente del muelle de carga. Cuando el borde está en una posición operativo levantada haciendo un puente entre el espacio formado entre el borde frontal de la rampa y el depósito del vehículo estacionado, la placa de barrera asume el modo inoperativo permitiendo que el equipo de manejo del material pase sobre la rampa y el borde al depósito del vehículo estacionado durante la carga y descarga del mismo.
Patent MX-9400800-A (MX)
Title: Un complejo de estabilizacion neutro para ci-979 hci, un activador de la cognicion.
Inventor: RADEBAUGH GALEN W
IPC: A61K47/48
Filed: 1994-01-31
Abstract: Se presenta una composición sólida para estabilizar la dosificación del activador de la cognición CI-979 HC1 mediante la formación de un complejo con polidextrosa cíclica. En particular, se ha encontrado que composiciones con HPßCD estabilizan CI-979 HC1 aún en presencia de otros excipientes tales como carbonato de sodio. Formulaciones farmacéuticas para el tratamiento de desórdenes de la cognición en seres humanos se basan en la estabilización de CI-979 HC1 y de polidextrosa cíclica, incluyendo cantidades apropiadas de otros excipientes o compuestos conocidos en la técnica de la formulación. Esta invención se refiere en términos generales a una composición estabilizada y especialmente a un complejo de almacenamiento sólido de oximas basadas en piridina. Además, tal composición es útil para estabilizar el fármaco de activación de la cognición CI-979 HC1, contra pérdidas debido a degradación o evaporación.
Patent MX-9403799-A (MX)
Title: Stable suppository formulstions effective biovailability of 9-thc.
Inventor: ELSOHLY MAHMOUD A
IPC: A61K31/35
Filed: 1994-05-23
Abstract: Suppository formulations having long-term stability and containing readily bioavailable 9-THC derivatives.
Patent MX-9503299-A (MX)
Title: Three-dimensional structure, lined with a flat film strip.
Inventor: SANDOVAL JAVIER M DEL RIO
IPC: B65H54/64
Filed: 1995-07-31
Abstract: The present invention refers to a three-dimensional structure, lined with a flat film strip, comprising a nucleus or main body, which is able to adopt any shape; a flat film continuous strip with an exterior finishing attractive to the sight, which completely covers said nucleus in an uniform, orderly and continuous way; and a fastening device, located in the nucleus upper portion.
Patent MX-9604518-A (MX)
Title: Clamping straps with safety mechanism for container covers.
Inventor: KORVEMAKER ALBERT LUCAS
IPC: B65D51/24
Filed: 1995-03-23
Abstract: The invention pertains to the use of a clamping strap (1) for sealing, by means of a cover, containers for the transportation and storage of chemical compounds liable to exothermic decomposition, which clamping strap will release the cover at a certain level of superatmospheric pressure in the container. The invention has the advantage of enabling the leak-tight transportation and/or storage of peroxides, and of preventing cracking or fragmentating of the container. A further advantage consists in that the clamping strap can be made separately and fitted to existing containers. The novel clamping strap comprises a ring-shaped, cut strap with a closure device and a cross section which is a wholly or partially semi-circular section or U-shaped section of wich the legs diverge somewhat, with on either side of the cut an eye-shaped member (3) through which a bar (4) is passed, about which bar a spring (5) is fitted on one or both sides of the cut.
Patent MX-9606027-A (MX)
Title: Valve actuator.
Inventor: EGGLESTON PHILIP W
IPC: F15B15/14
Filed: 1995-05-16
Abstract: An actuator (10) for fluid control valves with a reversible power module having a stationary inner member (24) and a coaxially aligned movable outer member (26) coupled to the valve flow control element and slidably movable on the inner member (24). A chamber (36) is formed between respective ends of the members (24, 26). Pneumatic pressure applied to the chamber drives the movable member (26) to actuate the valve (14) in a first direction. A spring (62) returns the movable member (26) in the second direction. A second chamber (48) is defined within the inner member and pneumatic pressure applied to the second chamber (48) drives the movable member (26) with or without the spring (62).