baber/WOPTO huggingface dataset:
Patent JP-S62238078-A (JP)
Title: Underwater plasma arc cutting torch
Inventor: TOMIDOKORO SAKAE
IPC: B23K9/29
Filed: 1986-04-08
Abstract: PURPOSE:To reduce size and weight of the titled torch by separating a plasma electric current and a high pressure electric current from a cable with an insulator and electrifying an electrode and a nozzle and allowing plasma gas to pass through a gas path between the inside space of a holder and the nozzle. CONSTITUTION:The rear of the holder 2, a set screw 16 part, a connecting rod 19 part, intervals between the holder 2 and an external cylinder 1, and between the external cylinder 1 and a cylindrical member 28, and a nozzle part 31 are kept watertight by a rubber plug 4, on O ring 35 of a set screw 17, an O ring 18, O rings 30 and 29, and an O ring 32 respectively. The plasma arc cutting electric current is sent from a clamp 15 to the electrode 24 through a connecting rod 12, the set screw 16, and feeders 10 and 13. A high-frequency electric current is sent to the nozzle 31 through the connecting rod 19, a high- pressure wire clamp 20, a screw 23, a high-pressure conduction piece 22 and the external cylinder 1. Since the plasma electric current and the high-frequency electric current are insulated by the holder 2, the cylindrical member 28 and an annular member 26 which are the insulators, these currents are certainly separated.
Patent JP-H05277698-A (JP)
Title: Vacuum casting method
IPC: B22D23/00
Filed: 1992-04-02
Abstract: PURPOSE:To improve the productivity of casting by charging a mold into a reducing pressure box, shutting off the air with a lost foam member and pouring molten metal at the time of reaching to a prescribed reducing pressure degree. CONSTITUTION:The mold 3 having the permeability is set in the reducing pressure box 2 and a sprue cup 5 is set above a sprue hole 4 in the mold 3, and after the lost foam member shutting off the air with the sprue hole 4 in the mold 3 is charged, the pressure in the reducing pressure box 2 is reduced to the desired pressure. Thereafter, the molten metal is poured into the mold 3 from the sprue hole 4 after losing the lost foam member by the heat of molten metal. By this method, the running of the molten metal poured into the mold 3 is made to be good and the casting defect is prevented and also the productivity and the quality can be improved.
Patent JP-H0635655-A (JP)
Title: Display system with nested object
Inventor: RICHIYAADO EDOMONDO BERII
IPC: G06F3/0481
Filed: 1993-04-07
Abstract: PURPOSE: To directly execute the nesting hierarchy operation of a user for an object on a display device by using an icon for the selection of a menu bar. CONSTITUTION: A work station contains RAM 14, ROM 16, an input/output adapter 18, a keyboard 24, a mouse 26, a speaker 28, a user interface adapter 22 for connecting the user interface device of a microphone 32 to a bus, a communication adapter 34 for connecting the work station to a data processing network and a display adapter 36 for connecting the bus to a display device 38. The menu bar having the buried icon on the menu bar is displayed on the display device 38, the icon is selected and the nesting level of a menu driving function related to the specified icon is supplied. Thus, the user can directly can execute the nesting hierarchy operation related to the icon for the different icon or the other object on the display device 38 from the menu.
Patent JP-S60225036-A (JP)
Title: Multiple beam type load cell
Inventor: GEN TADASHI
IPC: G01G3/12
Filed: 1984-04-24
Abstract: PURPOSE:To inexpensively prevent the interference error in a longitudinal axis direction, by such a simple method that the direction from the ends of the load receiving plates provided to a plurality of beam type load cells to the end of a support and mount base stand is made constant and allowed to be parallel to a definite straight line. CONSTITUTION:A support and mount base stand 10 is fixed to the bottom surfaces of one ends A of a plurality of beam type load cells while load receiving plates 12 are fixed to the top surfaces of the other ends B of said load cells to constitute a weighing machine. When the direction from the support and mount ends A to the load receiving ends is same along one edge 121 of one load receiving plate 12 and axially extends along a straight line, both load cells 1211, 1212 are displaced in the same direction (direction from B to A) and, therefore, each load receiving plate 12 is displaced to the A-end direction by l. When the load cells 1221, 1222 of the other end edge 122 of the load receiving plate 12 are similarly arranged to the same direction in parallel, the load receiving plate 12 is freely displaced to the direction from B to A and, therefore, the load cells accurately detect load without generating interference to each other.
Patent JP-S59205835-A (JP)
Title: Paging call system
Inventor: INOUE SHIGERU
IPC: H04W4/00
Filed: 1983-05-10
Abstract: PURPOSE:To eliminate the need for awaiting a telephone communication from a pager by recording a voice of a caller to a paging call device and reproducing and listening to the said recorded voice through the voice reproduction request from the pager. CONSTITUTION:A number receiving circuit (REC) 2 receiving various numbering information from a conventional telephone exchange 1 and a confirming circuit (CHK) 3 conducting a command to a succeeding circuit (CON) 4 after the conformation of the output information of the REC2, the conversion of a pager address signal to a prescribed code, the transmission to a transmitter control circuit (CNT) 7 and a prescribed control such as voice reproduction and transmission or the like are provided. Further, the CON4 performs connection changeover to a guide device 5 and a voice recorder 6 by the command from the CHK3 and the output information of the CHK3 is transmitted to a paging transmitter 8 by the CNT7. A radio wave of a paging call signal being an output of the CNT7 is transmitted from an antenna by a TRM8.
Patent JP-H11280469-A (JP)
Title: Exhaust manifold of internal combustion engine
Inventor: KASAHARA NORIHIKO
IPC: F02B37/02
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To improve sealability by reducing thermal deformation of a flange for attaching a turbocharger. SOLUTION: In an exhaust manifold of an internal combustion engine, a flange 22 is formed on collection parts 20, 21 of exhaust pipe line to be connected to exhaust ports of cylinders, for attaching a turbocharger. In such a manifold, edges 27, 28 are formed on the flange 22 at its positions perpendicular to a collecting direction of the exhaust pipe line. The edges are extendingly provided in a shape of a crest from the center portions to the ends side. Ribs 29, 30 are formed between the center portions and walls of exhaust pipe lines in the vicinity thereof.
Patent JP-H01254024-A (JP)
Title: A/d converter
Inventor: SUGINO KIMIHIRO
IPC: H04L7/033
Filed: 1988-04-02
Abstract: PURPOSE:To improve the transmission performance by providing plural speed conversion filters varying an integration phase selectively by a prescribed period through the reception of an output signal of an oversampling A/D converter in common and an output selection circuit sending a digital signal from the speed conversion filter selectively to the A/D converter. CONSTITUTION:The plural speed conversion filters FIRA-FIRC varying an integration phase selectively by a prescribed period through the reception of an output signal of an oversampling A/D converter in common and an output selection circuit SEL sending a digital signal from the speed conversion filters FIRA-FIRC selectively are provided to the A/D converter ADC. Since the integration phase of the speed conversion filters FIRA-FIRC of the A/D converter ADC is controlled in the unit of a prescribed period substantially, the phase is controlled without causing the conversion error of the A/D converter ADC. Thus, the data transmission performance is improved.
Patent JP-S6241667-A (JP)
Inventor: YAMAMOTO YUICHI
IPC: B01J20/26
Filed: 1986-04-09
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-H03279252-A (JP)
Title: Composition for thermister
Inventor: FUKUYAMA JUNICHI
IPC: H01C7/04
Filed: 1990-03-29
Abstract: PURPOSE:To reduce rate of change of resistance by constituting a multicomponent oxide consisting of at least one kind of Co3O4 and NiO, MnO4 and Al2O3 at a specific composition ratio. CONSTITUTION:Mn3O4 powder is blended with Co3O4 powder, NiO powder and Al2O powder at prescribed amount ratio in humid state and the blend is dehydrated and then subjected to heat drying. The dried blend is then calcined and subjected to wet powdering, dehydration and drying to prepare composition powder. The composition powder is kneaded with a binder such as methyl cellulose and formed to give a green sheet, which is then cut into a prescribed size and burned to provide the multicomponent oxide composition for thermister consisting of 20-80mol% Mn3O4, 0-65mol% Co3O4, 0-60mol% NiO and 6-25mol% Al2O3.
Patent JP-H09270924-A (JP)
Title: Image expression characteristic setting device
Inventor: UEDA MASASHI
IPC: H04N1/60
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To easily set an expression characteristics by a human being with respect to image data having complicated image types. SOLUTION: A CPU applies preliminary scanning of image data stored in a working memory to identify an area of each of partial image data and an image type (S310) and stores image element type data such as an area of the obtained picture element, a hierarchical structure between image elements, and the image type to a working memory 14 (S3200). Then the operator commands correction of a print characteristics with a mouse-type pointer (S3500) and indicates a part desired of correction on a layout display image, the partial image data are retrieved, based on the stored image element type data and the layer is transited in an optional layer of hierarchical image type classification data, so as to allow a desired image type to be selectable (S3600) and the print characteristic commanded by the operator is set to a common print characteristic (S3700).
Patent JP-S62238619-A (JP)
Title: Chemical vapor growth device
Inventor: HARADA SHIGERU
IPC: H01L21/205
Filed: 1986-04-09
Abstract: PURPOSE:To obtain a chemical vapor growth device easy to operate and operable stably without causing ununifomity in thickness of grown films even if conditions which a substrate holder is electrically contacted with a substrate on which films are deposited are varied, by providing an insulation plate of quartz, mica, ceramics or the like between the substrate holder and the substrate. CONSTITUTION:An insulating plate 10 is provided between a substrate holder 5 and a substrate 8 on which films are deposited. Thus, the insulating plate 10 electrically serves as a capacitor. When high-frequency power is applied by a highfrequency power source 7 to generate high-frequency plasma 9, the high-frequency power is applied to the substrate 8 through the capacitor, or the insulating plate 10. Accordingly, a potential of the substrate is principally determined by a value of the capacitor. This means that, even if an insulating film 11 is provided on the rear face of the substrate or the rear face is contaminated, generation of high-frequency plasma is not affected thereby and uniformity in thickness of the film can be maintained. The insulating plate 10 is thick enough to provide a sufficiently larger impedance in comparison with the impedance provided by the insulation film or contaminant 11 on the rear face of the substrate 8. A thickness of 50 mum or more is effective.
Patent JP-H03282122-A (JP)
Title: Manufacture of glow plug for diesel engine
Inventor: YOSHIDA MASARU
IPC: F23Q7/00
Filed: 1990-03-29
Abstract: PURPOSE:To accurately position an electrode cap without damaging a lead part, improve the workability, and reduce the cost by a method wherein the electrode cap having a common lead part is soldered to the electrode take-out end of a rodtype ceramic heater and the common lead part is cut at a desired position. CONSTITUTION:An electrode cap 30 for joining a metallic conductor, formed of a conduction metal, having a common lead part is mounted and soldered to electrode take-out ends 21a and 21a on the rear of a rodtype ceramic heater 11 formed of a conductive ceramic material such that a heat generating part 20 and a pair of lead parts 21 and 22 extended in parallel in the rear of the heat generating part are integrally formed of a conductive ceramic material. Thereafter, a lead part 30a of an electrode cap 30 is cut at a desired position by a cutting tool to form terminal caps 31 and 32 secured to the electrode take-out ends 21a and 22a, respectively. Cut terminal cap lead parts 31a and 32a are electrically connected to metallic conductors 16 and 17 lead out from first and second external connection terminals 13 and 14, respectively.
Patent JP-S61240899-A (JP)
Title: Motor drive control system
Inventor: IMAMURA TOMOATSU
IPC: H02P5/00
Filed: 1985-04-17
Abstract: PURPOSE:To control two types of motors with high responsiveness and high efficiency employed with the merits of the motors by controlling the speed of a DC motor at rotation control mode time, and controlling near the stopping position by a pulse motor. CONSTITUTION:One end of the rotational shaft 2 of a DC motor 1 is connected with a load 9, and the rotational shaft 6 of a pulse motor 5 is coupled through a coupler 7 with the shaft 2 of the motor 1. As the motor rotates, a pulse motor coupled with the shaft of the DC motor is rotated synchronously. Thus, a position signal is produced by utilizing an electromotive force generated in the exciting phase of the pulse motor, and used instead of a transducer 8. The speed is controlled by the DC motor at rotation control mode time, and the damping and steady mode is controlled by the pulse motor near the target stopping position.
Patent JP-H07295684-A (JP)
Title: Mounting mechanism for attachment unit
Inventor: HAMASUNA HIDEKUNI
IPC: G06F1/18
Filed: 1994-04-20
Abstract: PURPOSE:To provide the mounting mechanism for the attachment unit which inhibits the attachment unit from being attached and detached when an equipment is connected to an external power source and can effectively operate on plural insertion slots for attachment units. CONSTITUTION:The mounting mechanism consists of insertion slots 2 and 3 for attachment units which are provided on the top surface of the equipment, protector plates 7 and 8 which are movable crossing the internal wall surfaces of the insertion slots 2 and 3, a power circuit which is connected to an external power source, and a driving part which is connected to the power circuit and drives the protector plates 7 and 8; when the power circuit is connected to the external power source, the protector plates 7 and 8 are projected into the insertion slots 2 and 3 to prevent the attachment units from being attached or detached. When the power circuit is disconnected from the external power source, the projection parts of the protector plates 7 and 8 are retracted to enable the attachment units to be attached and detached.
Patent JP-H02260934-A (JP)
Title: Information communication processor
Inventor: KOBAYASHI KENJI
IPC: B60T8/176
Filed: 1989-03-31
Abstract: PURPOSE:To reduce transmission data except for information data and to realize effective communication by synthesizing data showing the length of transmission data with an error detection code. CONSTITUTION:The sum of information data A for respective words is calculated with an adder 1, and the error detection code is formed. At that time, information data A are given to the adder 1 for respective words and at the same time, they are given to a transmitter 4, as well. Then, synthesized data of the formed error detection code and data packet length data B is given to the transmitter 4, and the processing of a transmission-side is terminated. On a reception-side, the sum of the data packets for respective words is calculated in an adder 7, and it is compared with the length of the data packet calculated in a computer 8. When they coincide, the length data B of the data packet is outputted. When they do not coincide, error generation information C is outputted and the processing of the reception-side is terminated.
Patent JP-H07272908-A (JP)
Title: Resistor nonlinear in voltage and its manufacture
Inventor: HITOMI ATSUSHI
IPC: C04B35/49
Filed: 1994-03-29
Abstract: PURPOSE:To provide a resistor nonlinear in voltage which shows larger nonlinear coefficient at the same varistor voltage, and its manufacture. CONSTITUTION:This resistor contains a composite perovskite type oxide, which includes one or more kinds among Sr, Ba, Ca, Mg, and Pb and one or more kinds among Ti, Zr, and Sn, one or more kinds of donor ingredients, and Si, and this has a white layer different in brightness from other at the grain boundary at the time of having observed an optional chip with a transmission type electronic microscope, and here the length of the facet grain boundary occupying in the length of the grain boundary of the cut face of an optional sample is 10% or less, and this is manufactured by applying reduction treatment at the oxygen partial pressure of 1X10<-15>atm or under between a reductive backing process and a reoxidation process.
Patent JP-S60226626-A (JP)
Title: Ceramic glow plug
Inventor: ABE YOSHIAKI
IPC: F23Q7/00
Filed: 1984-04-24
Abstract: PURPOSE:To provide a ceramic glow plug which is quickly increased in temperature, has a heat-generating wire being prevented from breaking even through continuous application of a whole source voltage, and is durable to the use for a long time, by a method wherein a heat- generating part and a power control part are formed by a material which has the relatively high coefficient of positive resistance temperature, and the power control part is disposed in a place where heat is excellently radiated. CONSTITUTION:Since a coil 2a and a coil 5 are formed by a material having the relatively high coefficient of a positive resistance temperature, its resistance value is increased with the increase in temperature. However, since the coil 5 is disposed within a metallic outer cylinder 7, heat is excellently radiated. Further, since the resistance value of the coil 5 is decreased over that of the coil 2a, the increase in temperature of the coil 5 is decreased over that of the coil 2a. Thus, during the initial stage of energization, the resistance value of the coil 2a is increased over that of the coil 5 and the former coil is fast in the increasing velocity of the resistance value, and thereby a power share ratio is increase with the passage of a time, and the temperature of the coil 2a is rapidly increased. With the further passage of a time, the coil 5 is also increased in temperature to increase the resistance value, the power share ratio of the coil 2a is decreased to prevent the coil from an increase in temperature, and the temperature of the coil is shortly adjusted to a saturation value.
Patent JP-H11235263-A (JP)
Title: Hanger for clothing
Inventor: WADA NOBUKO
IPC: D06F57/00
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To permit clothing and sundry goods to be easily hung from a nail or a hook which is nailed on a wall, a hanger or a rope or the like by fitting two chains with a clip in each tip to the annular hanging tool where a lock hole is arranged. SOLUTION: The two chains 2 with the clip 1 in the respective tips are prepared and the both are hung from the both end parts of the hanging tools 3 having the lock hole 4 in a center part. At the time of usage, the lock hole 4 of the hanging tool 3 is locked to the nail or the hook nailed on the wall, a sweater or a skirt, etc., is pinched in two places and the clothes are hung so as not be lost in shape. Besides, the second chain different from the chains 2 is provided in the hanging tool 3 and hung from the nail, the hook or a pipe or the like so as to hang clothing or sundry good.
Patent JP-H109212-A (JP)
Title: Hydraulic cylinder device
Inventor: KAHRA OSSI
IPC: F15B11/024
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To automatically change the force of a cylinder in response to the operating conditions by forming the third cylinder space between a ring-shaped piston, a piston rod, and a cylinder, and mounting check valves respectively to the ring-shaped piston to control the pressurized fluid in the first (the second) cylinder space and the second (the third) cylinder space. SOLUTION: With a cylinder 1, a cylinder space 6 is formed between a ring- piston 3 and the rear end part of the cylinder 1, a cylinder space 7 is confined in a piston rod 2 by the ring-piston 3, an auxiliary piston 4, an auxiliary rod 5, and a narrowed cylinder space 8 is formed between the piston rod 2, the ring-piston 3, and the cylinder 1, A pressure controlled type check valve 10 allows the fluid to freely flow into the space 6 when the liquid pressure is higher in the space 7 than in the space 6, and a check valve 11 allows the fluid to freely flow into the space 8 when the pressure is higher in the space 7 than in the space 8. When the pressure exist in the space 8, a control passage 10a opens the valve 10 to allow the fluid to flow from the space 6 into the space 7. Thus, all operations can be automatically achieved in response to the operating situations.
Patent JP-H05283748-A (JP)
Title: Detecting circuit for failure of discontinuity and short circuit of light-emitting diode
IPC: H01L33/00
Filed: 1992-04-03
Abstract: PURPOSE:To improve the maintainability of an apparatus by a method wherein a failure of a light-emitting diode due to short circuit or discontinuity is detected regardless of the presence or absence of the drive signal of the light-emitting diode. CONSTITUTION:When a light-emitting diode is discontinued, a potential in a point 11 can not be kept. Therefore, a second transistor 6 is brought into an interrupted state, an output 4 is cut off from a ground line 1. When the diode is short-circuited, the potential in the point 11 becomes equal to a potential of a power line 2, a potential at a point 12 becomes equal to (the potential of the line 2) - (a forward voltage drop in a diode 16). At this time, if the forward voltage drop in the first diode 16 is assumed equal to a forward voltage drop in a second diode 17, a base potential of a fourth transistor 15 becomes equal to the potential of the line 2, the transistor 15 is interrupted, a third transistor 14 is also brought into an interrupted state and the output 4 is brought into a cut-off state. Accordingly, detection of the discontinuity and short circuit of the light-emitting diode can be conducted by detecting an interrupted state between an output terminal and the line 1.
Patent JP-S527984-A (JP)
Title: Process for preparing thiazoline compounds by cyclization
Inventor: TANIDA HIROSHI
IPC: C07D513/04
Filed: 1975-07-04
Abstract: PURPOSE: A process for preparing thiazoline compounds useful as synthetic intermediates of cephalosponins, etc., by reacting oxoazetidine compounds obtained from 6-APA, etc. with sulfurization agents. 
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