baber/WOPTO huggingface dataset:
Patent JP-H0827872-A (JP)
Title: Toilet stool
Inventor: ISOU KAZUYOSHI
IPC: E03D11/16
Filed: 1994-07-14
Abstract: PURPOSE:To make it possible to install a gasket to a lower edge of a flow-out chamber correctly and prevent positively any careless failure to mount the gasket, more particularly, due to slip of memory. CONSTITUTION:A flow-out chamber 24 is installed to the end of a drain line of a toilet stool where the bottom of this flow-out chamber is specified as a release opening 24a. A trap plate is applied to the release opening 24a by way of a gasket while a bolt is inserted into a bolt insertion hole 34 of an extension part 32 so that the trap plate may be fixed with a ceramic-made Western style toilet stool 10A by screwing a nut into the bolt. This gasket is preliminarily engaged with a gasket engagement part 58.
Patent JP-H0778718-A (JP)
Title: High voltage generating transformer
Inventor: IYAMA KATSUO
IPC: H01F19/00
Filed: 1993-06-30
Abstract: PURPOSE:To reduce the heat conducted from the fused solder to the thermal member holder of a bobbin in the solder dipping step. CONSTITUTION:A conductor bobbin 19 is protruded in the lateral direction to the inserted direction of a substrate on the rear end part of a terminal member to be formed so as to jut out the conductor bobbin 19 beyond a terminal member 15 for winding a primary side conductor 18 around this bobbin 19. Furthermore, an L type through hole is formed in the holder 15 forming at least the central part of the terminal member 9 into the L type so that, the central L type part of the terminal member 9 may be engaged with the L type through hole.
Patent JP-H11351362-A (JP)
Title: Solenoid control device for automatic transmission
Inventor: NARITA YASUSHI
IPC: F16H61/00
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To improve the warming up performance while electrically heating a solenoid by forbidding the excessive excitation control, and performing the only usual excitation so as to perform the warming up in the condition that a detected oil temperature inside an automatic transmission is lower than the predetermined value. SOLUTION: In case of controlling the excessive excitation at a control cycle (tp) with a controller, usually (a), after starting a plunger of a solenoid valve with the step-like excessive excitation of the excessive excitation A, the thrust of the plunger is maintained by excitation at a constant value of the usual excitation B so as to generate a plunger displacement X. The current I for current carrying the solenoid rises like a step, and thereafter, the current I is maintained at a constant value. In this case, temperature Tc rises large, and the plunger is moved. At the time of a remarkably low temperature (b), the excessive excitation A is forbidden, and the only constant excitation is performed. The plunger is not displaced, but since the constant current carries in the solenoid with the usual excitation, the temperature Tc is raised by the electrical heating.
Patent JP-H0716391-A (JP)
Title: Clothes-drying frame
Inventor: YASUMURO YOSHIHIRO
IPC: D06F55/00
Filed: 1993-06-30
Abstract: PURPOSE:To provide a clothes-drying frame which can simultaneously open a plurality of pinches. CONSTITUTION:This clothes-drying frame is equipped with a pinch 1, a pair of pinch arms 10 which are closed by the energizing force of a spring 13, and is equipped with a rigging 2, one end of which is connected to one end 15 of the pinch arms 10. Then, a through hole 16 through which the rigging 2 passes is formed on the other and of the pinch arm 10, and a means to draw the rigging 2 into a supporting frame 3 by brining the one and 15 of the pinch arms 10 into contact with the peripheral part of a slit 27 of the supporting frame 3 is provided.
Patent JP-H04232999-A (JP)
Title: Signal coding method used in speech encoder utilizing software interpolating judgment of spectrum parameter
Inventor: AIRA ARAN GAASON
IPC: G10L13/00
Filed: 1991-06-07
Abstract: PURPOSE: To provide the improve speech encoder which uses a soft interpolation decision on spectrum parameters. CONSTITUTION: For each frame, this invention calculates the residual energy of interpolated spectrum parameters. Then the coder calculates the residual energy of uninterpolated spectrum parameters. Then the encoder compares the results of the residual energy calculations. Then when the encoder decides that the residual energy of the interpolated parameters is minimized, the use of the interpolated value for the current frame is indicated to a remote decoder. When the encoder decides that the residual energy of the uninterpolated spectrum parameters is minimized, the use of uninterpolated values for the current frame is indicated to the remote decoder.
Patent JP-H1054384-A (JP)
Title: Rotary compressor
Inventor: PEETERS GUIDO JOZEF CHRISTIAN
IPC: C10M171/00
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a water injection rotary compressor at a relatively inexpensive cost which has durability over a long period and generates a compression fluid without an oil component. SOLUTION: A rotary compressor is constituted by at least one rotor 2 rotatably mounted in a compression chamber 1 by a bearing 4 lubricated by a liquid lubricant and means 13, 15, 16 injecting water to the rotor 2 in the compression chamber 1. The liquid lubricant of the bearing 4 is a liquid with polyalkylene glycol mixing in water serving as the base.
Patent JP-H0325926-A (JP)
Title: Production device for semiconductor
Inventor: TAMURA KATSUHIKO
IPC: H01L21/22
Filed: 1989-06-22
Abstract: PURPOSE:To remove contamination generated at a time when a semiconductor substrate is pulled out of a reaction tube, and to prevent the pollution of e clean room by installing a cleaning unit for removing the particulates of phosphorus pentoxide on the opening side of a scavenger. CONSTITUTION:Air in a cleaning unit 18 is circulated at all times by a fan 17, a return duct 16 and a chamber 13, and dusted by a high-performance filter 14 and a laminar flow plate 15. Silicon dioxide into which phosphorus is diffused in high concentration is formed onto the polar surface of polysilicon by the wrapping-in of oxygen in atmospheric air when silicon wafers 10 are pulled out of a reaction tube 1. When the silicon wafers 10 are naturally cooled in the cleaning unit 18, a gaseous substance containing phosphorus is formed from the surfaces of silicon dioxide, and reacts with oxygen in atmospheric air and solid phosphorus pentoxide is shaped. The phosphorus pentoxide is brought to particulates of 0.1mum or less, and the particulates are captured by the filter 14. The temperature of the silicon wafers 10 is lowered up to normal temperature, and the silicon wafers 10 are drawn out to the outside of the cleaning unit 18.
Patent JP-H0276902-A (JP)
Title: Fluid control valve
Inventor: FURANSHISU ZABIA KEI
IPC: F15B5/00
Filed: 1989-06-23
Abstract: PURPOSE: To improve the performance of the valve by providing a discharge port and an obturator capable of being moved so as to abut on the discharge port and move away from it. CONSTITUTION: A pilot port 12 is connected to a discharge port 15 controlled by an obturator 16 capable of moving toward or away from the discharge port 15. The discharge port 15 has an orifice having a larger cross-sectional area than the cross sectional area of an orifice of a control orifice 14. When the obturator 16 is separated enough from the discharge port 15, the pressure in the pilot port 12 efficiently drops to zero. Thus, the performance of the fluid control valve is improved.
Patent JP-2000353833-A (JP)
Title: Laminated piezoelectric ceramic transformer and manufacture of the same
Inventor: INOUE TAKESHI
IPC: H01L41/314
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a laminated piezoelectric ceramic transformer, wherein a four-terminal structure for sufficient insulation between the input part and the output part which is used for an AC/DC converter is provided, a polarization processing and the like is low in cost, and high-output power is transferred at high efficiency. SOLUTION: A piezoelectric ceramic transformer 10, whose main surface is a square or a disc shape is provided. Adjoining piezoelectric ceramic layers polarized in the thickness direction are polarized in the directions opposite to each other. The volume of an output part is 60% or larger of the entire piezoelectric ceramic transformer. The shape of input-side and output-side internal electrodes 11 and 12 is made circular, while the area of internal electrode is get to 50% or larger of the entire area of the main surface of laminated piezoelectric ceramic transformer.
Patent JP-S6056032-A (JP)
Title: Production of high-purity mn alloy
Inventor: YAMAGISHI KAZUO
IPC: C22C1/02
Filed: 1983-09-06
Abstract: PURPOSE:To obtain a high-purity Mn alloy having a high grade and high purity with one stage by sucking an inert gas from the bottom of a reaction vessel while adding a coolant consisting of ferrosilicon to the molten slag having a prescribed content of Mn charged into the reaction vessel and subjecting the molten metal to reduction refining under stirring. CONSTITUTION:Remelt of ferromanganese slag and/or ferrosilicon of a coolant which are produced in the stage of producing ferromanganese in an electric furnace, and both of which contain 20-45 Mn are charged into a reaction vessel. The raw material contg. <=1% Fe and <=0.01% P in said Mn slag is required to be used. An inert gas is blown into the reaction vessel from the bottom thereof while the coolant of ferrosilicon is added to the molten slag is the reaction vessel and the molten metal is subjected to reduction refining under stirring. The inert gas is blown for 10-25min at 1-3kg/cm<2>, by which the reaction can be progressed without decreasing the slag temp. As a result the easy and efficient production of the high-purity ferromanganese and silicon manganese is made possible.
Patent JP-S6430945-A (JP)
Title: Split flywheel
Inventor: GIYUNTERU BUERUNERU
IPC: F16F15/139
Filed: 1988-07-01
Abstract: PURPOSE: To improve operating characteristics of a flywheel by arranging an intermediate support which is connected to one flywheel element by rigid springs used as short-stroke springs and is connected to the other flywheel element by soft springs made from helicoidal springs. CONSTITUTION: The flywheel is so constituted as while it rotates at high rotating speed and helicoidal springs 23 are pushed against sliding layer 22 by an increased centrifugal force, only the stroke caused by the friction corresponding to the centrifugal force is carried out. Therefore, as the flywheel element 1 and an intermediate support 8 are rigidly connected by the springs 23, the flywheel element 1, 2 may relatively rotate only while they overcome the resistance of the short-stroke helicoidal springs 32. And, by this manner the intermediate support 8 prevents occurrence of rotating vibration with big amplitude of the flywheel element 1, 2. Alternatively, at low rotating speed, as the helicoidal springs 23 permit relative rotation with big amplitude of the flywheel element 1, 2, vibration transmission is separated from the device even vibrations having a big amplitude occur.  Therefore, silence operation is realized.
Patent JP-S646830-A (JP)
Title: Range switching device for sound pressure meter
Inventor: ISHIKAWA TAKEHIRO
IPC: G01R15/09
Filed: 1987-06-30
Abstract: PURPOSE:To set the best sound pressure range whatever sound pressure signal is inputted by adding an automatic controller for a sound pressure range. CONSTITUTION:The output of a microphone amplifier 1 is inputted to an A-D converter driver 12 through a variable amplifier 2, a detecting circuit 3, a logarithmic amplifier 4, and an inverting amplifier 5. A bias correcting circuit 11 corrects a sound pressure signal amplified by the variable amplifier 2. Comparators 7 and 8 device whether or not the sound pressure signal is within a specific sound pressure range and an up/down counter 6 switches the sound pressure range according to the decision result.
Patent JP-S6054316-A (JP)
Inventor: MARUSERU DEKAN
IPC: A61P9/10
Filed: 1984-07-31
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-S5864490-A (JP)
Title: Operation of heating system using metal hydride
Inventor: KANAZAWA SHIYOU
IPC: F24S90/00
Filed: 1981-10-14
Abstract: PURPOSE:To extend the time of using the titled system at a stabilized temperature by elongating a constant characteristic operaion zone by a method wherein the heat source for a transitional characteristic operation zone at the initial stage of hydrogen adsorbing and heat radiating operation of the titled system is made up for by the calorific power of another heat source so as to bring about a constant heat radiating condition as early as possible and thence the hydrogen adsorbing reactions of the metal hydride are utilized. CONSTITUTION:In the transitional characteristic operation zone at the initial stage of the hydrogen adsorbing and heat radiating operation by the titled heating system, the required heat is supplied from an external heat source 2 and an auxiliary heat source 13 until a target heat radiating temperature T1 is reached so that a constant operation temperature is obtained quickly after the initiation of the operation of the heating system. As a consequence, the system can be operated at the target temperature T1 for a prolonged period of time thereby improve the thermal efficiency of the system.
Patent JP-S6054437-A (JP)
Title: Positioning method of wafer to reticle
Inventor: SHIBATA ATSUSHI
IPC: G05D3/12
Filed: 1983-09-05
Abstract: PURPOSE:To simultaneously perform the detection of a position and the exposure of a pattern of a reticle without moving an X-Y base by constructing and alternately using two sets of pattern detecting mechanisms of the reticle. CONSTITUTION:A positioning is unnecessary at the exposure time of the first layer, and a positioning pattern 20 and a circuit 12 are simultaneously exposed. In the second layer, a pattern 20 is positioned by a position detector 18, and a pattern 21 is also exposed. Since the detection of the pattern 20 is performed through a small window on a reticle, the positional relationship of detecting windows 18, 19 and the exposed pattern 12 varies on the reticle in every step. When the pattern 12 is exposed, a positioning pattern 21 for next step is exposed. In the third layer, the formed pattern 21 is positioned to the small window 19 of the reticle, and the pattern 12 and the positioning pattern 22 for next step are exposed. Similarly in the following steps, the pattern 22 is detected by a detector 18 in a small window on the reticle, and the patterns 12, 23 are exposed. According to this construction, the detection of the position and the exposure of the pattern can be simultaneously performed without moving an X-Y base.
Patent JP-H0261477-A (JP)
Title: Automatic production unit for ice cube
Inventor: EMANIYUERU RANZAANI
IPC: F25D21/02
Filed: 1989-06-27
Abstract: PURPOSE: To eliminate seasonal or preventive adjustment and setting depending the environmental temperature by providing a detection means with a monitor means for checking formation of one sample ice cube to alter the thawing time for releasing the ice cube from the freezing time of water and a cup suitable for formation of ice cubes. CONSTITUTION: A detection means is provided with a monitor means 9 for monitoring formation of one sample ice cube 10 to alter the freezing time of water suitable for formation of ice cubes and the thawing time thereof thus releasing a completely formed ice cube from a cup at an optimal preset time. The monitor means has an electroanalytic element being defined by one electronic board 11 fixed with a microcomputer incorporating a microprocessor. The electronic board includes a first probe 12 suitable for measuring the environmental temperature and/or the output temperature of a condensing means 8.
Patent JP-H0327479-A (JP)
Title: Abnormal shadow detecting device
Inventor: SHIMURA KAZUO
IPC: G06T1/00
Filed: 1989-06-26
Abstract: PURPOSE:To detect an abnormal shadow at good precision by extracting the abnormal shadow out of extracted candidates based on plural feature quantities and anatomic information. CONSTITUTION:An abnormal shadow candidate is extracted by a candidate extracting means 1, and the anatomic information is obtained by an information arthmetic means 2, and simultaneously, plural feature quantities are obtained by a feature arithmetic means 3. Then, these anatomic information and plural feature quantities are inputted to an abnormal shadow extracting means 4. In the abnormal shadow extracting means 4, the abnormal shadow is extracted out of the abnormal shadow candidates based on the inputted anatomic information and plural feature quantities. Thus, the abnormal shadow can be detected at good precision.
Patent JP-S6324926-A (JP)
Inventor: CHIYAARUZU DEI FURITSUCHI
IPC: A61B1/00
Filed: 1986-07-10
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-H0511054-A (JP)
Title: Detector for positron measuring apparatus
Inventor: MORI SHINSUKE
IPC: G01T1/20
Filed: 1991-07-03
Abstract: PURPOSE:To enhance the sampling density of gamma pairs and to make it possible to expand the detecting range without increasing the number of detectors by individually moving a plurality of arrays which comprise a plurality of the detectors that are arranged in a cylindrical pattern in the axial direction. CONSTITUTION:A detector measures a pair of radiations radiated from an object by the dosage of nuclide which discharges positron at the same time in the exact opposite directions. The detector is constituted by arranging radiation detectors 1 in the cylindrical pattern having the specified axial center. The detector 1 is formed of a scintillator 11 and a PMT(photomultiplier) 12. The detectors 1 are alinged in the direction of the Z axis in a detector array 4. The detector array 4 is attached to a plurality of guide rails 13 which are provided in parallel with the Z axis to that the array 4 can be individually moved in the axial direction. Since the array 4 can be individually moved in the axial direction, the sampling density of gamma pairs can be enhanced and detecting range can be broadened without increasing the number of the detectors 1. Therefore, the low cost can be achieved because it is not necessary to increase the expensive detectors 1.
Patent JP-S5952829-A (JP)
Inventor: HARA SHIYOUZOU
IPC: H01G9/02
Filed: 1982-09-21
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-S6056344-A (JP)
Title: Scanning type reflecting electron diffraction microscope apparatus
Inventor: ICHIKAWA MASAKAZU
IPC: H01J37/29
Filed: 1983-09-07
Abstract: PURPOSE:To obtain small size electron diffraction microscope apparatus with excellent operability and image processing capability by providing a deflection system and aperture between a sample and phosphorus plate or electron detector and converting an optical signal generated by electrons passing through the aperture into a brightness modulated signal of the cathode ray tube. CONSTITUTION:A part of reflected diffraction beam 8 obtained when the primary electron beam 4 is fixed to the surface of sample 7 passes a shielding plate 16 and further smaller part passes an aperture 11 to form a bright spot on a phosphorus plate 9. An optical signal depending on the bright spot is received by a photo conversion element 12 through an observation window 10 and is converted into an electrical signal and it is used as the brightness modulated signal of the cathode ray tube CRT 18 for reflected diffraction beam. In this case, a deflection coil group 17 is operated by the scanning power supply 19 for reflected diffraction beam, the reflected diffraction beam 8 passing a magnetic field shielding plate 16 is deflected and a brightness modulated image synchronized with such deflection is displayed on the CRT 18.
Patent JP-S6223234-A (JP)
Title: High frequency switching circuit
Inventor: USUI AKIRA
IPC: H04B1/18
Filed: 1985-07-23
Abstract: PURPOSE:To halve the physical size in comparison with a conventional circuit using a coil wound on an individual bobbin by winding the 1st and 2nd load coils on the same bobbin. CONSTITUTION:The 1st and 2nd load coils 18, 19 are constituted as a trans former of winding choke coils of conventional load circuits on a common bobbin. The output of an amplifier 43 is connected to a switching power terminal 4C via a switch diode circuit 45 and the 1st load coil 18. On the other hand, an output of an amplifier 44 is connected to a switching power terminal 4D via a switch diode 46 and the 2nd load coil 19. Since the 1st and 2nd load coils 18, 19 are wound on the same common bobbin, when they are wound taking the winding directions of them into account so as to strengthen the magnetic flux, the Q of the circuit increased equivalently, and when they are wound to cancel the magnetic flux, the Q is lowered and the circuit is used for each case.
Patent JP-H06129265-A (JP)
Title: Fuel injection pump of internal combustion engine
Inventor: KARUROSU ARUBUARESUUABUIRA
IPC: F02D1/04
Filed: 1993-07-01
Abstract: PURPOSE: To allow simple and inexpensive reference regulation of idling injection quantity by engaging an actuating lever with a steering lever by a tensile spring, supporting the steering lever on a rotary portion and regulating the rotary portion from outside a casing. CONSTITUTION: An actuating lever 15 supported on a regulating member 21 of a governor 23 is engaged with a fuel quantity regulating mechanism 12. The actuating lever 15 is controlled by a control device 46 via a regulating motor 45. An idling lever 41 connected with the actuating lever 15 by a tensile spring 20 is adjustable to be separated from an idling limiting stopper 48. In such a structure, the other end of the tensile spring 20 is engaged with one lever arm of the steering lever 38 and draws the other lever arm toward a regulating inclined surface 39 of the idling lever 41. The steering lever 38 is supported on a rotary portion 51 with a shaft 50 parallel to a rotary shaft 36 as the center. The rotary portion 51 is adjustable from outside a casing.
Patent JP-H0452586-A (JP)
Title: Distance measuring apparatus
Inventor: NAGAI MASARU
IPC: G01S13/40
Filed: 1990-06-21
Abstract: PURPOSE:To enhance distance measuring accuracy by carrying out control so that the phase difference between the signal wave emitted to an object to be measured and the reflected wave from the object to be measured becomes zero. CONSTITUTION:The output signal having frequency f0 of a voltage control transmitter 1 is divided into 1/N (N: positive integer) in its frequency by a programmable frequency divider 2. Next, the frequency dividing signal of the frequency divider 2 is inputted to a transmitter 3 and the carrier wave of the transmitter 3 is modulated in amplitude with frequency f0/N to be emitted to an object 4 to be measured. The reflected wave from the object 4 to be measured is received by a received 5 to be demodulated to a frequency dividing signal of f0/N. Both of the frequency dividing signal branched from the output terminal of the frequency divider 2 and the frequency dividing signal outputted from the receiver 5 are inputted to a phase comparator 6 and the voltage proportional to the phase difference between two frequency dividing signals is outputted. The output signal of said comparator 6 is amplified by a loop amplifier 7 to be applied to the transmitter 1 to control the output frequency of the transmitter 1 so that the output of the comparator 6 becomes zero, that is, the phase difference between two frequency dividing signals becomes zero. The frequencies of the frequency dividing signals are measured to obtain a distance R according to formula R=C/2(f0/N) (wherein C is the velocity of light).