baber/WOPTO huggingface dataset:
Patent JP-H01297193-A (JP)
Title: Apparatus for preventing terminal of flow passage from contamination
Inventor: SHOJI MASASHI
IPC: C02F1/32
Filed: 1988-05-24
Abstract: PURPOSE:To easily replace an ultraviolet sterilizing lamp or a spigot and to enhance workability by connecting a reflecting plate having the ultraviolet sterilizing lamp mounted thereto to the support plate erected from a fixed plate having the spigot mounted thereto in a freely revolvable manner by a hinge. CONSTITUTION:One side 32a of a hinge 32 is fixed to a reflecting plate 25 having an ultraviolet sterilizing lamp 29 mounted thereto while the other side 32b of said hinge 32 is fixed to the support member 33 erected from a fixed plate 26 having a spigot 24 mounted thereto and the reflecting plate 25 is connected to the support member 32 in a freely revolvable manner by the hinge 32. When the ultraviolet sterilizing lamp 29 or the spigot 24 is replaced, the reflecting plate 25 is revolved around the support member 25 to be turned to the front side. By this method, the ultraviolet sterilizing lamp 29 comes to an upper side and the spigot 24 is also exposed to the outside and, therefore, the ultraviolet sterilizing lamp 29 or spigot 24 can be easily replaced without using any tool and workability can be enhanced.
Patent JP-S62282195-A (JP)
Title: Turbo molecular pump
Inventor: SASAKI KIYOSHI
IPC: F04D19/04
Filed: 1986-05-29
Abstract: PURPOSE:To prevent the counter-dispersion of oil to the suction side by placing a magnetic fluid between a rotary section within an outer ring of a load side bearing of a motor and providing a magnetic fluid seal at the shaft end section of the rotary shaft of motor. CONSTITUTION:A magnetic fluid seal 21 comprises a permanent magnet 22 secured in a bearing outer ring 20a, a pair of pole core discs 23 and a magnetic fluid 24 being attracted over the pole face section of the pole core disc 23 and a spacing ring 27 so as to provide an air-tight sealing. Consequently, the oil component of lubricant in the bearings 12, 20 is shut out thereby the contamination of vacuum environment due to the counter-dispersion of oil can be prevented.
Patent JP-H04331023-A (JP)
Title: Wire cutter
Inventor: ARAKAWA YASUO
IPC: B23H7/10
Filed: 1991-04-30
Abstract: PURPOSE:To prevent a flash or burr from occurring at a wire cut end in an automatic wire connection mechanism by swinging a whirling block with a wire as the center and cutting the wire. CONSTITUTION:A whirling block 22 provided with a cut hole 28 larger in diameter than a wire passage 24 is installed in a guide block equipped with the through wire passage. A cutte tip 25 formed with an acute angle is clamped to a lower end of the wire passage 24, and another cutter tip 30 is clamped to an edge at the wire receiving side of the cut hole 28 of the whiling block as well. When a wire is cut off, compressed air is fed out of each of air passages 37 and 38, the whirling block 22 is pushed upward, and both these cutter tips are closely joined together, while the whirling block 22 is eccentrically rotated with wire 6 as the center, cutting the wire 6 in cleaving forward as rounding it.
Patent JP-S62284440-A (JP)
Title: Software resource maintenance system for terminal equipment
Inventor: SHIBUYA NOBUHIRO
IPC: G06F12/00
Filed: 1986-05-31
Abstract: PURPOSE:To prevent a terminal equipment from the reduction of reliability and to easily and rapidly execute recovery processing by forming maintenance files in an external storage device for the terminal equipment and ding rewriting state indicators to existing files. CONSTITUTION:When a corrected file is sent from a host computer through a line 9, the file is received by a line control part 8 and sent to a central processing unit (CPU) 1. The CPU 1 converts the rewriting state indicators F added to the maintenance files 12 in the external storage device 4 through a read/write control part 3 during rewriting and transfers the received corrected file to the files 12. At the time of normal completion of transfer of the corrected file to the files 12, the CPU 1 changes the indicators F of the files 12 to the rewriting end state. When a rerise command is inputted from a keyboard 7 or the like, the CPU 1 inputs a necessary program file from the device 4 through the control part 3 and develops the contents in a main starage device 2 to start terminal control operation.
Patent JP-H05298356-A (JP)
Title: Syntax analyzing system and syntax analysis control system
Inventor: AOSAWA HIDENORI
IPC: G06F17/27
Filed: 1992-04-20
Abstract: PURPOSE:To accurately and efficiently determine the valid modified word of a preposition phrase from a general standpoint about an English sentence including the preposition phrase locally having plural modified phrases. CONSTITUTION:This syntax analyzing system is provided with a completion judging part 10 for judging whether a preposition phrase to be a remarked phrase and a phrase adjacent to the head of the preposition phrase mutually satisfy a completion condition and are collected as one phrase or not, a depending relation synthetic decision part 20 for extracting all modification relation between a word included in the phrase adjacent to the head side of the preposition phrase and allowed to be modified by the preposition phrase and the preposition phrase itself, totally evaluating all modification relation and widely selecting the optimum modification relation and an analytical tree forming part 30 for forming a partial analytical tree by collecting the preposition phrase and the phrase adjacent to the head side of the preposition phrase as one phrase based upon the decision of the decision part 20.
Patent JP-S5554000-A (JP)
Title: Stereophonic sound system
Inventor: NAKANISHI MOTOKICHI
IPC: H04R5/02
Filed: 1978-10-17
Abstract: PURPOSE:To reproduce the sound field of the stereophonic sound equivalent to the source sound field in the space sound field by receiving the stereophonic sound of  the left, center and right sound source normals at the left, center and right stereophonic sound normals to carry out the sound recorcing and reproduction. CONSTITUTION:The stereophonic sound in the stereophonic sound field of the left, center and right sound normals is received by stereophonic microphone SM1. This received signal is converted into the electric signal and then applied to left, center and right program amplifiers 18, 20 and 22 via stereo signal change-over switches S1-S3. And then the output of amplifiers 18, 20 and 22 are reproduced into the stereophonic sound signals through left, center and right monitor speakers 19, 21 and 23, and also recorded to 3-channel recorder 48 and the like via stereo signal change-over switches S4-S6. These recorded signals are reproduced through reproducer 49, and the stereo signals are generated through left, center and right speakers 60-62. At the same time, the signals of the stereophonic sound source in the space sound field are received via left, center and right microphone groups 24- 26 including plural number of microphons to reproduce the stereo signals in the same way.
Patent JP-H10322171-A (JP)
Title: Automatic frequency control circuit
Inventor: TEI TETSUHIRO
IPC: H04B1/10
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To simplify a circuit constitution, to reduce phase noise, and to improve code error ratio. SOLUTION: A frequency converter 1 supplies an IFQPSK signal obtained by correcting the frequency deviation of a received IF signal to a QPSK signal demodulating circuit 10, and an AFC controller 3 obtains frequency deviation (+, -) information and bit error information from the QPSK signal demodulating circuit 10 and estimates the frequency deviation value of the received IF signal as correction information 8, and a PLL circuit 4 which inputs the correction information 8 and a master reference signal preliminarily set generates a local oscillation signal for correcting the frequency deviation in the received IF signal and supplies it to the frequency converter 1.  As a result, it is not necessary to provide a local oscillator, frequency converter, or detector circuit for a pilot reference signal, and digital/analog converters of a PLL circuit supply variable voltage so that the generation of a noise or a code error is reduced.
Patent JP-S5750628-A (JP)
Title: Method for measuring surface temperature
Inventor: TAMURA KIYOSHI
IPC: G01J5/52
Filed: 1980-09-12
Abstract: PURPOSE:To measure accurate surface temps. despite the lack of perfect thermal equil., by adding a correction value to the indicated value of a radiation thermometer and correcting said value, in measuring the surface temps. and emissivities of objects heated in a continuous annealing furnace or the like. CONSTITUTION:A cavity 12 is disposed in proximity to the surface of an object 10 to be measured. A radiation thermometer 20 is disposed in the upper part of the cavity 12, and the thermometer 20 is connected to an arithmetic circuit 24. A thermocouple 21 is disposed on the inside wall of the cavity 12, and is set at a constant temp. Tw by a temp. setter 26. If the surface temp. of the object 10 is measured with the thermometer 20, it is inputted to the circuit 24 and is corrected by this. Also, it is inputted to the device 26, by which the surface temp. T of the object 10 and the inside wall temp. Tw of the cavity are so controlled as to coincide. The temp. Tw is inputted to the device 24, by which a correction value DELTAS is operated from the effective emissivity of an emissivity setter 28 and the indicated value S of the thermometer 20 and the corrected temp. T is calculated. The surface temp. T of the object 10 is displayed in a display device 30 by repetition of such controlling.
Patent JP-S5553432-A (JP)
Title: Electrode working method for pressure-contact type semiconductor device
Inventor: OOKATA MITSUO
IPC: H01L21/58
Filed: 1978-10-16
Abstract: PURPOSE: To easily produce a convex surface corresponding to a concave surface on the surface of an electrode material, by mounting an electrode material to be processed on a surface plate, pressing the surface of this with a heated metal mold fitted with a concave surface on its lower side by using a plunger.  
     CONSTITUTION: Upper plate 2, made of steel, and stationary board 3, which is placed below, are connected by supporting rods 4 and nuts 5 on their four corners. Electrode material 8, such as copper, to be processed, is mounted on stationary board 3. In the center of upper plate 2, oil-pressure-operating plunger 1 extends downward through upper plate 2. On its tip is fitted heating metal mold 6, consisting of Cr-W-V steel and enclosing heater 7. Concave surface 6a of a fixed curvature is provided on the lower surface this metal mold 6. Power source 7a is connected to heater 6. In this way, a press device is constructed. While metal mold 6 being heated to a fixed temperature, metal mold 6 is pushed down by plunger 1, and convex surface 8a is formed on the surface of electrode material 8 corresponding to concave surface 6a of metal mold 6. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10320052-A (JP)
Title: Runaway obstruction device for rotation angle setting device
Inventor: TAKASUGI YOSHIHIRO
IPC: H02K7/116
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To miniaturize the entire runaway obstruction device by providing a reduction gear and two light shielding type photosensors in a servo motor. SOLUTION: A reduction gear 9 engaged with a gear 8 for a servo motor rotary shaft is provided and a CCW direction runaway obstruction light shielding type photosensor 5 and a CW direction runaway obstruction light shielding type photosensor 6 are attached to a position to detect runaway. When the servo motor 1 runs away and is rotated for more than a set rotation angle and a sensor light shielding plate 7 arrives at the installation position of the CW direction runaway obstruction light shielding type photosensor 6, CW direction operation inhibition input signals are supplied and inputted to the CW direction operation inhibition input terminal of a servo motor amplifier 2 and the servo motor 1 is thus stopped.  When the servo motor 1 runs away and is rotated for more than the set rotation angle and the sensor light shielding plate 7 arrives at the installation position of the CCW direction runaway obstruction light shielding type photosensor 5, CCW direction operation inhibition input signals are supplied and inputted to the CCW direction operation inhibition input terminal of the servo motor amplifier 2 and the servo motor 1 is thus stopped.
Patent JP-H01297058-A (JP)
Title: Throwaway type penis supporter and manufacture
Inventor: SAITO YOICHI
IPC: A61F5/41
Filed: 1988-05-26
Abstract: PURPOSE:To obtain an inexpensive and sanitary throwaway type penis supporter by sticking a Japanese paper a little larger than a core paper onto both surfaces of the core paper made of a hard paper such as a Western paper, projecting the part of the Japanese paper a little, and simultaneously, executing a formation in a spiral shape. CONSTITUTION:A core paper 1 made of the Western paper in the degree of 8cm X 16cm whose corner part (a) is rounded is prepared, Japanese papers 2 and 2 in the degree of 9cm X17cm whose corner parts (b) are rounded in the same way are sticked on both surfaces by an adhesive, the Japanese papers 2 and 2 are projected by the degree of 5mm in the circumference of the core paper 1, simultaneously, the adhesive is applied on the whole surface, the paper is wound around an arbor for giving a winding habit before the adhesive is dried, it is dried, and a spiral penis supporter is completed. At the time of putting it on, first, the length before the erection of a penis trunk from a glans is measured, and a cutting is executed as indicated by the dotted line to the measure. Next, to a part X of the Japanese paper projected from the core paper 1, a jelly 3 for obstetrics is applied. Thus, the fiber of the Japanese paper is made into a softness close to the foreskin of the penis, and a pain in a skin, especially, a part in contact with the glans cannot be felt. The softened Japanese paper side is applied under the glans, it is wound, and the penis is covered with a condom 4.
Patent JP-S5753519-A (JP)
Title: Preparation of crosslinked urea-formaldehyde polymer particle
Inventor: IFUKU NAOYUKI
IPC: D21H17/50
Filed: 1980-09-16
Abstract: PURPOSE: To prepare the titled polymer particles having fine particle diameter, and useful as a paper filler, by adding the waste filtrate solution discharged from the filtration process of the titled polymer to the reaction system at a specific stage of the reaction of a precondensate derived from urea and formaldehyde with an aqueous solution of an acid catalyst, and continuing the reaction.  
     CONSTITUTION: 1.0mol of urea and 1.4W1.9mol of formaldehyde are added to an aqueous solution of carboxymethyl cellulose sodium salt, etc., and made to react at pH6W10 and 10W95°C to obtain the precondensate. The precondensate is mixed with an aqueous solution of an acid catalyst such as sulfuric acid, and under stirring, fed to a conveyor belt to solidify the condensate. Before solidification, the waste filtrate solution produced in the filtration process of the product is charged to the reaction system as a diluting water. The solidified product is slurried with water, finely divided to the particle diameter of 1W10μ by colloid mill, etc., and filtered and dehydrated to obtain the objective polymer particles. The produced waste filtrate solution is recycled as stated above.  
     EFFECT: Fine particles of 0.1W1μ diameter can be obtained, and the environmental pollution can be prevented. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62286622-A (JP)
Title: Control device for descent speed of coil plate
Inventor: UMETSU KAORU
IPC: B21C47/24
Filed: 1986-06-03
Abstract: PURPOSE:To improve the accumulation shape of rings and to compactly collect them by detecting the presence absence of the ring of the above of a coil plate by plural detectors and controlling the descent speed of the coil plate according to the accumulation state of the ring. CONSTITUTION:A ring (r) is accumulated while being dropped on the coil plate 3 of a collecting device 2, the upper end position thereof is detected by 1st, 2nd and 3rd photoelectric detectors 7a, 7b, 7c and when the all is detected as having the ring, the initial raped speed VP' signal is transmitted to a motor 5a via a speed control circuit 10 and driving control circuit 12 from a reference speed setter 11 and the coil plate 3 is descended at high speed. And when the 2nd detector 7b detects no ring, the initial reference speed signal Vp(1) is outputted from the reference speed setter 11 to slow down the descent speed of the coil plate 3. When the 3rd detector 7c detects no ring, a correction operation is performed by a speed correction arithmetic circuit 8, outputting a reference speed signal Vp(2) to the speed control circuit 10, controlling the driving of the motor 5a and slowing down the descent speed so as to gradually raise the ring (r) upper end.
Patent JP-H09310766-A (JP)
Title: Non-sliding vacuum gate valve
Inventor: TAKAHASHI NOBORU
IPC: F16K3/18
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To absorb the deviation, which is generated when self-weight of a valve plate is supported by a spring and when a valve rod is inclined by the spring, with rotation of a ball by providing a ball plunger for energizing a valve rod to a valve box side in a connector so as to perform the linear movement and the tilting movement of the valve rod and the valve plate with the linear movement of a cam body. SOLUTION: A connector 4 is provided with a ball plunger 25 by planting. A ball 25 supported by a spring 25a of the ball plunger 25 is engaged with a recessed part of a valve rod 9 freely to be operated. With this structure, at the time of valve closing operation, the ball plunger 25 absorbs a deviation, which is generated when self-weight of a valve plate 8 is supported by the spring 25a and when the valve rod 9 is inclined by the spring 25a, with rotation of the ball 25b. Consequently, the spring 25a of the ball plunger 25 is operated in the only axial direction. A relatively compact device with a long lifetime can be obtained without generating a breakdown of the spring.
Patent JP-H09309448-A (JP)
Title: Electric motor-driven power steering device
Inventor: SHIMIZU YASUO
IPC: B62D5/04
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a clutch mechanism which decreases the number of parts, enhances assembly accuracy and has a stable friction engaging function, by forming a gear part and an input member in an axial direction of a cylindrical member in a wheel, providing its internal peripheral surface in an output shaft, and transmitting auxiliary torque to a friction engaging type clutch mechanism part through the input member. SOLUTION: A wheel 32 of a torque transmitting means 6 is a cylindrical member directly rotatably supported to an upper part of an output shaft 15, in this cylindrical member, a gear part 32a and an input member 32 are formed by this order from below. That is, the wheel 32 has an internal peripheral surface 32c sufficiently extended in an axial direction, the internal peripheral surface 32c is rotatably supported to the output shaft 15. A mechanical clutch 40, which is an aggregate of a plurality of sets of friction engaging type clutch mechanism, is arranged in the inside of the input member 32b, it is rotated by an electric motor 5, auxiliary torque is transmitted to an output member 34 through a clutch mechanism. The internal peripheral surface 32c of this wheel 32 is extended and mounted in the output shaft 15, so as to decrease a number of parts.
Patent JP-S5553949-A (JP)
Title: Digital signal detection system
Inventor: HIROSE KAZUTO
IPC: H04L27/26
Filed: 1978-10-18
Abstract: PURPOSE:To realize the direct detection of the signals by addressing the discrete Fourier conversion output value orthogonal component and then giving the access to the read-only memory into which the decision result is stored previously. CONSTITUTION:The orthogonal output component of discrete Fourier conversion DET is converted into the positive number through absolute value circuits 20 and 21. And the DET output x and y are converted into the parallel signals through serial-parallel converting shift registers 22 and 24 to give the access to read-only memories 23 and 25. In memories 23 and 25, 1 is stored in the corresponding address along with 0 stored in other address so that 1 may be delivered to inputs x and y to be regarded to decide the presence of the signals. Thus the signal detection completes just by referring to the storage value of memories 23 and 25. In this instance, the logic sum of the output of memories 23 and 25 is regarded as the genuine result of the signal detection for the x and y components.
Patent JP-S6116793-A (JP)
Inventor: FUKUSHIMA KIYOAKI
IPC: D06F75/18
Filed: 1985-06-12
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-S5751541-A (JP)
Title: Multi-computer device used aboard automobile
Inventor: KUWATA YOSHIKI
IPC: B60Q9/00
Filed: 1980-09-12
Abstract: PURPOSE: To have an efficient operation of a multi-computer used aboard a car by supplying power to one computer system during key off time, performing data transfer between two computer systems immediately before it, and thereby reducing the power consumption of the whole device.  
     CONSTITUTION: When a key switch 102 is turned off, the STBY signal 104 is immediately inverted to 0 level and the data accumulated during operation of the car is transferred to the master microcomputer system 113 from the slave microcomputer system 114 and stored there in memory, and then the data transfer is stopped. The master microcomputer 113, which is supplied with power as long as a battery 101 is in connection, works for those parts which shall operate all the time such as a clock part and also has a function to place the data in memory while the key switch 102 is off. The slave microcomputer system 114 is put out of power supply while the key switch 102 is off to reduce power consumption. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06337372-A (JP)
Title: Polarization synthesizer
Inventor: HAYATA HIRONORI
IPC: G02B27/28
Filed: 1993-05-31
Abstract: PURPOSE:To realize an inexpensive and small-sized polarization synthesizer with a large reflection attenuation rate by solving a problem that the thickness of a crystal size is thickened since a separation distance of a birefringence element is taken large in the polarization synthesizer used for an optical fiber amplifier, etc. CONSTITUTION:This synthesizer is provided with two pieces of polarization plane maintaining optical fibers 2, 3 and one piece of output optical fiber 1, a convergent rod lens 5 provided with a reflection mirror 6 on one end and the birefringence element 4 arranged between the convergent rod lens 5 and the optical fibers 1-3, and the reflection attenuation rate of a light component becoming an unstable element of laser oscillation is enlarged by making so that a difference between the distance from the polarization plane maintaining optical fiber 2 to an optical center and the separation distance of the birefringence element 4 becomes larger than a core radius.
Patent JP-S6015345-A (JP)
Inventor: ARUNO BUIRUTSU
IPC: B65H29/60
Filed: 1984-06-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。