baber/WOPTO huggingface dataset:
Patent JP-H05272483-A (JP)
Title: Pump capable of self-priming at operation resuming time
IPC: F04F10/00
Filed: 1992-03-25
Abstract: PURPOSE:To enable the start of pumping by self-priming action without priming at the time of resuming operation by providing at least one of a suction chamber and a discharge chamber with an opening of small passage area. CONSTITUTION:When a motor 36 and an impeller 44 stop due to power failure or the like during the operation of a pump 72, water in a body 12 flows backward by a siphon principle so as to be returned into a water drum 32 from a suction chamber 50 through a U-shape pipe 54. Water in the body 12 and in both chambers 50, 70 is then separated at the upper end of an outer cylinder part 64, and only the water in the discharge chamber 70 and suction chamber 50 is discharged into the water drum 32. When the water level of the discharge chamber 70 is lowered down to the upper end of a communicating hole 66, air flows into the suction chamber 50, and the water in the U-shape pipe 54 flows out all at once into the water drum 32, so that the water level of the suction chamber 50 is lowered. However, the water in the body 12 flows into the suction chamber 50 little by little from a small hole 78 provided at a base part 46, and eventually the suction chamber 50 and the discharge chamber 70 becomes close to the full state by the area difference of the water level. Priming is not therefore required at the time of resuming the operation of the pump after being stopped once.
Patent JP-H10288306-A (JP)
Title: Circulating fluidized bed boiler equipment
Inventor: BANDAI SHIGEMI
IPC: F23C10/02
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To make heat transfer effective and reduce installation area of equipment. SOLUTION: This equipment comprises a falling particle type heat exchanger 102 to which high temperature particles and combustion gas are supplied from a furnace 101 forming a high speed fluidized bed and a fluidized bed type heat exchanger 103 to which the high temperature particles are supplied from the falling particle type heat exchanger 102. After effecting generation and superheating of steam and being reduced in temperature, the high temperature particles in the fluidized bed type heat exchanger 103 are supplied to the falling particle type heat exchanger 102 to carry out heat exchange with combustion gas to be increased in temperature and are circulated between the heat exchangers 102 and 103.
Patent JP-H05269956-A (JP)
Title: Electronic composition device for composing along optional line
IPC: G06F17/24
Filed: 1992-03-25
Abstract: PURPOSE:To arrange a character string along a line having optional shape by providing a first input means for inputting character string, a base line designation means, a second input means for designating arrangement specification, and a composition execution means for arranging based on size of character and character position along an arranging base line according to the arrangement specification. CONSTITUTION:An arranging base line is made by a digitizer, a character string to be composed is selected from previously adopted and displayed character strings, and an arrangement specification of the character string is inputted. From a graphic data of multipoint diagram made by dividing the arranging base line into fine line segments, the length of each line segment and the whole length of the arranging base line are calculated with coordinate data of each top point. With the size of the character based on the inputted arrangement specification, position of each character is decided on a virtual straight line having the same length as the length of the arranging base line. An accumulated length for obtaining actual position of each character on the base line is set to zero, and position and angle of each character on the base line are obtained corresponding to the position of each character on the virtual line. The position and angle of each character corresponding to distance from start point are registered in a composition information memory.
Patent JP-H01313684-A (JP)
Title: Drive
Inventor: BERUNTO UIIDEMAN
IPC: F04C18/02
Filed: 1989-04-20
Abstract: PURPOSE: To simplify components and reduce production costs by fixing a bush with a magnetic pole on a parallel shaft arranged parallel to a drive shaft and rotatably engaged with a rotor via an eccentric device. CONSTITUTION: Two bearings 10, 11 of a drive shaft 5 are arranged on both sides of two balancing weights 12, 13 arranged on both sides of an eccentric cam 7 and abutting the eccentric cam 7. An eccentric device is formed by an eccentric shaft 21 arranged on a parallel shaft 20 retained in a casing 2a and parallel to the drive shaft 5. A bush 18 is rotatable in a boss 19 mounted on the casing portion 2a. A magnetic pole is provided on the bush 18 and the boss 19. The magnetic pole is arranged such that adjustment force to a rotor 3 is generated due to the rebound force of the same magnetic pole in a dead point position of the rotor 3. Thus, it is possible to simplify components and reduce production cost.
Patent JP-S59224046-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: SAKAMOTO HIDEO
IPC: H01M6/12
Filed: 1983-06-03
Abstract: PURPOSE:To improve a resistance property to fluid leakage by performing crimping two times in a nonaqueous electrolyte battery using manganese dioxide for a positive electrode active material and lithium for a negative electrode active material. CONSTITUTION:Negative electrode lithium 3 is allowed to make close contact with a negative electrode can 2 previously united in a body with an insulating gasket 1 to adopt them a negative electrode unit. A positive electrode composite agent 5 mainly composed of the negative electrode unit, a separator 4, an electrolyte, and manganese dioxide is assembled, a positive electrode can 6 is set, and first time crimping is performed. Then, second time crimping is performed, and at any crimping on and after the second time crimping, positive electrode can height H is more lowered than that at preceeding crimping. And, at any crimping from the second time one on, the total height of a captioned battery is made the same as that at preceeding crimping. In such a way, it is possible to reduce the height of the positive electrode can in a state with little deformation of the negative electrode can to permit the insulating gasket to be sufficiently compressed, thus enabling a sealing property and so resistance to fluid leakage to be improved.
Patent JP-H09264306-A (JP)
Title: Attracting piece in fitting piece, and assembling structure therein
Inventor: MORITA TAMAO
IPC: F16B5/00
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an attracting piece and an assembling structure in which the projection width to a fitting surface is small, and the magnetism required for surely attracting an attracted piece is provided. SOLUTION: This fitting piece attracts a ferromagnetic material 30 of an attracted piece B in an abutting manner to a ferromagnetic projection 22 projected from a ferromagnetic material 20 forming a bottom surface of a blind hole 3 of an attracting piece A or the ferromagnetic material 20 in the blind hole 3 by the attracting piece A having a permanent magnet 10 provided with a through hole 11 in the direction of a magnetic pole and the ferromagnetic material 20 on a magnet pole surface 10a, and the attracted piece B which is attracted by the attracting piece A.  The attracting piece A is provided with an insertion part 2 to be inserted into a fitting hole (d) of a work D to be fitted on the side opposite to the attracting side of the attracted piece B, and a projected part 1 which is abutted on a surface d' continuous to a hole edge of the fitting hole is provided on the side to attract the attracted piece B.
Patent JP-S63263065-A (JP)
Title: Production of canned sea cucumber in water
Inventor: AIZAWA SATORU
IPC: A23L17/00
Filed: 1987-04-21
Abstract: PURPOSE:To obtain the titled canned food without requiring reconstitution with water and labor in eating and causing any change in color tone, by removing intestines and viscera from a sea cucumber, washing the sea cucumber with water, heat-treating the washed sea cucumber, dipping the washed sea cucumber in a specific solution, leaching the heat-treated sea cucumber and canning the leached sea cucumber. CONSTITUTION:A sea cucumber after removing intestines and viscera is washed with water, heat-treated with hot water at a given temperature (e.g. 90-92 deg.C) for a given time (e.g. 9-12min) and quick cooled in a saline solution (Be 4) at a given temperature (e.g. 0--2 deg.C), successively dipped in a tannic acid solution and ferrous sulfate crystal solution in given concentrations in the order for a given time, leached, then canned and solutions are injected thereinto so as to provide pH about 5.6-6.2 and Be 2. Adjustment and preparation are carried out to close the can with a lid. The resultant can is seamed, sterilized and quick cooled to afford the aimed canned food. Furthermore, the sea cucumber is preferably respectively dipped in the tannic acid in 0.3% concentration for 10min and ferrous sulfate crystal solution in 0.2% concentration for 5min.
Patent JP-S63263996-A (JP)
Title: Multiple data link
Inventor: MORITOKI MASAKAZU
IPC: H04Q9/00
Filed: 1987-04-22
Abstract: PURPOSE:To obtain a rational, efficient multiple data link by execution the connection between a machine controller (central processing unit) and many sensors and improving the transmitting receiving mode of a signal. CONSTITUTION:A LAN controller 40 is provided at a machine controller 10 as the central processing unit, LAN controllers 51-5n are provided as a peripheral processing device to execute the relaying processing of respective sensor outputs corresponding to respective plural sensors 21-2n, and these LAN controllers 40 and LAN controllers 51-5n are circularly provided. Thus, by generating a signal at least equipped with an identification code only to a peripheral processing device at the position electrically closest to this with a serial connection at a central processing unit, the data respectively corresponding to the sensor output of all connected sensors are in a time series and efficiently multiplexed and automatically collected in a lump.
Patent JP-H10290034-A (JP)
Title: Symmetrical laminated piezoelectric ceramic transformer
Inventor: SUGIMOTO MITSUHIRO
IPC: H01L41/107
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric ceramic transformer, wherein the insulation distance between internal electrode layers, in which a high voltage is applied, is made long to increase a transformation ratio, and the efficiency of the transformer is increased in a mounting which does never impede the oscillations of the transformer. SOLUTION: This piezoelectric ceramic transformer is formed into rectangular parallelepiped. The rectangular parallelepiped is equally divided into two low impedance parts 11L and 11R which are respectively positioned on both ends of the rectangular parallelepiped, and one high impedance part 12 which is held between those two low impedance parts 11L and 11R, in the longitudinal direction thereof. The impedance parts 11L and 11R are formed into a structure, wherein internal electrode layers 13A and 13B and piezoelectric ceramic layers 14 are alternately laminated in the longitudinal direction of the rectangular parallelepiped.  The impedance part 12 is also formed into a structure, wherein at least more than one of internal electrode layers 15 and piezoelectric ceramic layers 14 holding these layers 15 between them are laminated in the longitudinal direction of the rectangular parallelepiped. One of the layers 15 of the impedance part 12 is formed at the position of the center of the long side of the rectangular parallelepiped and the layer 15 is used for the high-voltage input or output of the transformer. The whole rectangular parallelepiped is driven in a longitudinal oscillation mode in the longitudinal direction of the rectangular parallelepiped.
Patent JP-S59224894-A (JP)
Inventor: TASHIRO ISAO
IPC: G09G1/04
Filed: 1983-06-03
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-S5223058-A (JP)
Title: Preparation of indanylpropionic acid derivatives
Inventor: YOSHIDA NORIO
IPC: C07C57/50
Filed: 1975-08-15
Abstract: PURPOSE: Preparation of indanylpropionic acid derivatives, useful as antiinflammatory, antipyretic, and analgesic, by hydrolysis of novel 2-oxazoline derivatives. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61267568-A (JP)
Title: Pine apple ketone 1'-alkoxyalkyl derivative
Inventor: BURAIAN BAIRUN
IPC: C07D307/60
Filed: 1986-04-28
Abstract: A compound of the general formula; <CHEM> wherein R1 and R2 independently are -H, -CH3, or -CH2CH3; and R3 and R4 are independently alkyl or alkenyl of from 1 to 10 carbons, or aryl of from 6 to 10 carbons or R4 = hydrogen.
Patent JP-H02289215-A (JP)
Title: Electric cleaner
Inventor: MORISHITA TAKUYA
IPC: A47L7/04
Filed: 1990-04-17
Abstract: PURPOSE:To annihilate noxious insects such as ticks, etc., in the dust collecting chamber without decreasing the dust collecting capacity of a dust collecting chamber by providing a cover-side ventilation path, which introduces the exhaust flow of an electric blower to a suction port part through an exhaust supply port, inside the cover of a dust collecting chamber, and circulating the exhaust heat, being generated by the driving of the electric blower, in the dust collecting chamber after cleaning finish. CONSTITUTION:In cleaning, dust and noxious insects such as ticks, etc., are sucked in by a suction hose 22 connected to a suction port part 21. When the suction port part 21 is closed by a shutter plate 25 after cleaning finish and power supply to an electric blower 7 is turned on, since a cover-side ventilation path 28 is communicating with the suction port part 21, the exhaust flow of the electric blower 7 is introduced by the negative pressure of the dust collecting chamber 4 through the cover-side ventilation path 28 from an exhaust supply port 34, and circulates there, and becomes hot currents by the exhaust heat of the electric blower 7, and heats the inside of the blower to 50 deg.C or more, thereby annihilating noxious insects such as ticks, etc. And since the cover-side ventilation path 28 is equipped between an outer cover 12 constituting the cover 2 of the dust collecting chamber and a rear cover 18, there is no necessity to decrease the dust collecting capacity.
Patent JP-H09153740-A (JP)
Title: Piezoelectric oscillator
Inventor: UCHIDA TAKASHI
IPC: H03B5/32
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric oscillator in which spurious oscillation is prevented and a phase noise characteristic and an aging characteristic are improved by providing a series resonance circuit between a division point of capacitors or inductors of an oscillation resonance circuit and an emitter of a transistor(TR) being a component of an oscillation amplifier to reduce the effect given to an oscillating frequency. SOLUTION: In a crystal oscillator, one terminal of an SC-cut crystal oscillator 1 connects to a base of an oscillation TR 2, a capacitor is connected between a base and an emitter, and between an emitter and a collector respectively, and the emitter is used for an output terminal. A crystal resonator 14 as a series resonance circuit is provided between the emitter and a division point of capacitors 3, 4. An AT-cut crystal resonator is adopted for the crystal resonator 14 and its series resonance frequency is set in nearly matching with the oscillating frequency of main vibration, e.g. 10MHz. Through the constitution above, the oscillating condition is satisfied only with a desired oscillating frequency and no oscillation is caused by other frequencies.
Patent LT-2007060-A (LT)
Title: Tool jaw with ultrasonic transducer
Inventor: JURENAS VYTAUTAS
IPC: B23C9/00
Filed: 2007-09-17
Abstract: The invention relates to metal technology, especially to a tool jaw with ultrasonic transducer. A tool jaw with ultrasonic transducer comprises a frame (1) in a vertical plane of which perpendicularly to a feed drive (2) with a work piece (3) is embeded tool spindle with rotating mechanism (4), a piezoconverter (5), an exciter (9) and a control block, mentioned tool spindle (4) with rotating mechanism comprises a frame with outside fitted contact rings (80) and inside fitted concentrator (60)of mechanical vibration and fitted in it piezoconverters (5) and a tool (7). A control block comprises a controller (10), a phase regulator (11), a signal former (12)for vector of a tool vibration, a signal former (13) of a feed angle and a harmonic signal former (14) of frequency of a rotating mechanism of a spindle, which from one side is connected to rotating mechanism of a spindle (4) and from another side by a container (10) is connected to an exciter (9), which is connected to contact rings (8), a sig
Patent LT-2011020-A (LT)
Title: Ventilation device
Inventor: BALIUKONIS ANDRIUS
IPC: A24F7/00
Filed: 2011-03-17
Abstract: The invention relates to air conditioning units with forced air circulation and with separate ducts for supplied and exhausted air. The ventilation device comprises elongated heat exchanger (1), fresh-air inlet (7) and fresh air supply channel (8), exhaustion air inlet (9) and used air outlet (6), fresh air intake (3) and removal of used air (4) fan. Heat exchanger (1) is a band shaped, in which warm reception and transmission planes are connected by their ribbed sides and are oriented at an angle to each other. Fresh air duct (8) and used air outlet channel (6) are covered with insulating material (2 layers). Under a heat exchanger (1) is placed condensate collection tank (10).
Patent MX-9101993-A (MX)
Title: Compuestos de 7-acil-3-(carbamoiloxi substituido) cefem y procedimiento para su preparacion.
Inventor: SUGIYAMA ISAO
IPC: C07D501/20
Filed: 1991-11-08
Abstract: La prsente invención se refiere a un compuesto de 7-acil-3-subvstituido carbamoiloxi cefem, representados por la siguiente formula (1): (fórmula) en donde A significa un grupo de -CH o -N; R1 significa hidroxilo, alcoxi inferior, alcoxilo inferior substituido por flúor, o un grupo de hidroxilo protegido; R2 y R3 son los mismos o diferentes y representan individualmente un alquilo inferior substituido por carbamoilo, o un grupo alquilo inferior substituido por hidroxilo, un grupo alquilo inferior substituido por ciano, R2 es un átomo de hidrogeno, y R3 es un grupo de alcoxi inferior o alquilo opcionalmente substituido por uno o más átomos de halógeno, o el grupo (fórmula) significa un grupo heterociclico de 4-6 miembros, el cual contiene un átomo de nitrógeno o un grupo morfolino, el grupo heterociclico o morfolino estas opcionalmente substituido por uno o más grupos de alquilo inferior substituido con hidroxilo alquilo, y R4 significa un grupo de carboxilo o un grupo de carboxilo protegido, o una sal farmacéuticamente aceptable del mismo, y un procedimiento para la preparación de los mismos, así como también una composición antibacterial que contiene el compuesto de cefem anterior.
Patent MX-9203171-A (MX)
Inventor: KLEINBLOESEM CORNELIS
IPC: A61K31/55
Filed: 1992-06-23
Abstract: Pharmaceutical combination preparations containing a  beta -blocker of the formula <IMAGE>  and a pyridazodiazepine of the formula <IMAGE> in which R, R<1>, R<2>, R<3>, R<4> and R<5> have the meaning stated in claim 1, have a pronounced lowering effect on blood pressure without increasing the heart rate and are accordingly suitable for controlling or preventing hypertension and its sequelae.
Patent MX-9204166-A (MX)
Inventor: FAIN JOHN E FAIN JOHN E
IPC: F16K37/00
Filed: 1992-07-16
Abstract: An accessory for detecting leaking and flowing conditions in safety valves and safety relief valves utilizes a load sensing device to sense a change in a load on the valve of the safety relief valve caused by a displacement of the valve disc and provides a low-voltage output signal indicating the nature of the load change.
Patent MX-9205046-A (MX)
Inventor: GERSTER JOHN F
IPC: C07D401/12
Filed: 1992-09-03
Abstract: 1-substituted 1H-imidazo[4,5-c]quinolin-4-amines, active as immunomodulators and antiviral agents. Also, intermediates in the preparation of such compounds, pharmaceutical compositions, and pharmacological methods of use.
Patent MX-9205125-A (MX)
Title: Polimeros novedosos y su uso en sistemas aglutinantes.
Inventor: WAGLAND ALISON MARY
IPC: C08G63/64
Filed: 1992-09-08
Abstract: Se proporcionan polímeros de polioxalato y polimalonato térmicamente despolimerizables que contienen grupos de hidrocarburo que tienen de 6 a 30 átomos de carbono y un átomo de carbono terciario fijado por lo menos a uno de los átomo de oxígeno de puente en la estructura.
Patent MX-9206400-A (MX)
Title: Aparato y metodo para medir el tamaño de particula y la densidad en pilas de escape.
Inventor: CARL THOMAS L
IPC: G01N9/36
Filed: 1992-11-06
Abstract: Se expone un sistema y un método para supervisar y determinar el tamaño y masa de las partículas contenidas en gases de escape. Esto se logra utilizando medios que no se ponen en contacto. El sistema comprende una sonda supervisora de tamaño de partícula colocada en la pila de escape. La senda detecta y cuenta las partículas que tienen tamaños dentro de un intervalo de tamaño predeterminado y proporciona datos indicativos de los mismos.
Patent MX-9300693-A (MX)
Title: Compuerta para una maquina embolsadora.
Inventor: LIPES ARNOLD
IPC: B65D33/00
Filed: 1993-02-09
Abstract: La presente invención se refiere a una compuerta para una máquina embolsadora, la cual es útil para colocar una pluralidad de objetos en una primera bolsa (11) de una pluralidad de bolsas yuxtapuestas.
Patent MX-9304728-A (MX)
Title: Metodo mejorado para la preparacion de glucanos solubles.
Inventor: BROWDER ISAAC QILLIAM
IPC: C08B30/00
Filed: 1993-08-04
Abstract: Se presenta un método altamente eficiente y rápido para la preparación de glucanos solubles en soluciones acuosas.
Patent MX-9307745-A (MX)
Title: Cambiador para una transmision automotriz.
Inventor: OLMSTED BRUCE E
IPC: B60K20/02
Filed: 1993-12-08
Abstract: La presente invención se refiere en forma general a cambiadores para transmisiones automotrices, y, en forma más particular, está dirigida a un cambiador de transmisión automotriz del tipo de entrada, el cual es inclinado elásticamente hacia la posición neutral con uno o más resortes planos.
Patent MX-9604270-A (MX)
Title: Digital filter and apparatus to reproduce sound using said digital filter.
Inventor: YAMADA YUJI
IPC: H03M1/66
Filed: 1996-09-24
Abstract: The present invention discloses a digital filter comprising a FIR filter having a finite derivation length including a feedback section, an apparatus being placed to reproduce sounds for using said digital filter. In the feedback section, an output from any of the delay units which are included in said FIR filter, is attenuated via an effect of a coefficient multiplier. The output so attenuated is fed again to an adding machine disposed between adjacent delay units which are placed before the delay unit for feeding an output. The feedback section repeats the feedback operation, and generates an infinitely continuous impulse response.
Patent MX-9605369-A (MX)
Title: 2 (aminomethyl)-3,4,7,9-tetrahydro-2h-pyrano, (2,3-e)indol-8-ones and derivatives.
Inventor: MEWSHAW RICHARD ERIC
IPC: A61P25/30
Filed: 1996-11-05
Abstract: Compounds of formula I are selective autoreceptor agonists useful in treating disease states involving hyperactivity of dopamine systems (see formula) in which X is -(CH2)n-; n is 1-3; R1 is hydrogen, alkyl, hydroxyalkyl, cycloalkylmethyl, bicyclo-alkymethyl or -(CH2)m Y Ar; where m is 0-4, Y is -CH2-, and Ar is phenyl, halphenyl, alkyphenyl, dialkyphenyl or alkoxyphenyl; R2 is hydrogen; R3 is hydrogen, halogen, alkyl, alkoxy or hydroxy; or phamaceutically acceptable salt thereof.