baber/WOPTO huggingface dataset:
Patent JP-H07245638-A (JP)
Title: Data communication equipment
Inventor: AOKI TAKAYASU
IPC: G06F13/00
Filed: 1994-03-03
Abstract: PURPOSE:To obtain the data communication equipment which implements data communication to an opposite terminal equipment efficiently even when interruption of transmission takes place in the midst of data transmission. CONSTITUTION:When data transmission to an opposite terminal equipment is interrupted, a position of data in a memory 103 just after data whose reception by the opposite terminal equipment is confirmed is stored in an information management area of an information management section 105. When the opposite terminal equipment makes a request of continuity of data communication, only the data having not been sent to the opposite terminal equipment are sent to the opposite terminal equipment by using the position of the data stored in the information management area of the information management section 105 as a transmission start position.
Patent JP-H08225125-A (JP)
Title: Manufacture of conveyer belt
Inventor: KIDO TAKESHI
IPC: B32B3/02
Filed: 1995-02-22
Abstract: PURPOSE: To heighten the impact resistance by firmly joining a protective material to both ends in the cross direction of a conveyer belt, and also to heighten the degree of freedom for selecting the material quality of a resin layer and the protective material. CONSTITUTION: A conveyer belt B' is formed by integrally stacking a reinforcing canvas b1 and a resin layer b2, and a tape-like thermoplastic resin material b4 which has the same material quality as that of the resin layer b2 and the same melting point is superposed on both ends in the belt cross direction of the conveyer belt B'. The overlapping part is clamped by an upper heating plate 2 and a lower heating plate 1 to melt the tape-like thermoplastic resin material b4 by heat.
Patent JP-H05234532-A (JP)
Title: Color picture tube
Inventor: HASEGAWA TAKAHIRO
IPC: H01J29/96
Filed: 1992-02-21
Abstract: PURPOSE:To enhance the resolution in the central part of a screen and the peripheral part. CONSTITUTION:A color picture tube is provided with an electron gun having a main lens part formed of a focusing electrode G5, one or a plurality of intermediate electrodes Gm1, Gm2, and a final accelerating electrode G6 arranged in this order in a phosphor screen direction from an electron beam forming part; and a voltage dividing resistor 8 for dividing the final accelerating voltage supplied to the final accelerating electrode to supply a determined voltage to the intermediate electrodes. A voltage changed synchronously with the deflection of a deflecting yoke is applied to the focusing electrode. The final accelerating electrode is divided into a plurality of electrodes G61, G62, and the final accelerating voltage is supplied to at least the electrode opposite to the intermediate electrodes of these divided electrodes.
Patent JP-H01210599-A (JP)
Title: Controller for ventilation of tunnel
Inventor: KUSANO MANABU
IPC: E21F1/00
Filed: 1988-02-18
Abstract: PURPOSE:To get optimum control on pollution and efficient power consumption for ventilation by controlling the short-circuit phenomenon of ventilation by a method in which the number of jet fans in the early operation period at the time of starting exhaust air blowers is determined on the basis of measured data on VI meter and wind direction and speed meters. CONSTITUTION:Ventilating condition in a tunnel T is measured by VI meters 21 and anemoscope and anemometer 23 set in the tunnel T having different lengths T1 and T2 from an exhaust vertical pit Tv to both entrances. On the basis of the measured ventilation condition, air blowers 22 set in the pit Tv and jet fans 20 set in the tunnel T are controlled by a controller for ventilation of tunnel. At the time of starting the operation of the exhaust air blowers 22 from all stopped states, a given calculation is made on the basis of measured data of VI meters 21 and the anemoscope and anemometer 23 by means of a computer 10 for controlling, thereby determining the number of the jet fans 20 in the early operation period.
Patent JP-H01208816-A (JP)
Title: Magnet for nuclear magnetic resonance diagnostic apparatus
Inventor: ONO HARUO
IPC: G01R33/38
Filed: 1988-02-17
Abstract: PURPOSE:To improve cooling performance, to miniaturize a graded field coil, to lower noises and to reduce the sense of unease of an examinee by housing the coil into a sound-insulating vessel composed of a non-magnetic material through a vibrationproof supporter and elastically supporting the coil. CONSTITUTION:A superconducting magnetostatic field coil 1 is DC excited and a magnetostatic field is generated in a hollow section 7, and a graded field coil 12 and a transmit receive coil are supplied with exciting currents controlled on the basis of a specified pulse sequence under the state and an image is sensed. A refrigerant liquid 26 such as freon R22, freon R113, fluorocarbon or the like is vaporized by the heat generation of the coil 12 at that time, the coil 12 is cooled efficiently by the heat of vaporization, and the sectional area of a conductor for the coil 12 can be reduced. Electromagnetic mechanical force works to the coil 12 and the coil 12 is mechanically vibrated, and the vibrations are absorbed to a sound-insulating supporter 24, thus preventing propagation to a sound-insulating vessel 21.
Patent JP-S59159037-A (JP)
Title: Torque detecting device
Inventor: OOHAYASHI HIDEKI
IPC: G01L3/10
Filed: 1983-03-01
Abstract: PURPOSE:To measure the accurate torque value all the time even for positive torque and negative torque, by measuring the phase difference between the rise of a rectangular pulse signal on the driving side and the rise of a rectangular pulse signal on the driven side, displaying the value as a torque value in the case of the positive torque; and measuring the phase difference value, which is obtained by subtracting the above- described phase difference from the phase difference of one pitch of a gear to be detected, as a torque value in the case of the negative torque. CONSTITUTION:When a first rotary body 2 is rotated in the direction of an arrow, a second rotary body 4 is rotated in the same direction together with the first rotary body 2. When a load of the second rotary body 4 is small, the deformed amount of deflection of an elastic body 5 is small. With the increase of the load, the deflection amount of the elastic body 5 increases proportionately. Therefore, a rotary body 6, which is coupled with the first rotary body 2, and the second rotary body 4 are rotated in the same direction at the same speed. When the load of the second rotary body 4 is increased, the elastic body 5 is twisted accordingly. The phase angle of the second rotary body 4 is delayed with respect to the rotary body 6, and the relative position in the circumferential direction is changed. The phase difference value obtained by subtracting the phase difference is measured as a torque value.
Patent JP-H02214746-A (JP)
Title: Floating material of ice for preservation of perishable food and freezing of the ice
Inventor: OFUJI YUKIO
IPC: A23B4/015
Filed: 1989-02-14
Abstract: PURPOSE:To obtain the subject floating material useful as ice, etc., having attractive appearance and effective in keeping the freshness and quality of a material to be preserved by dispersing fine powder containing Al2O3, etc., in a synthetic resin, forming the resin and adjusting the bulk specific gravity of the formed material to a level comparable to that of water. CONSTITUTION:Fine powder containing Al2O3, MgO, TiO2, SiO2 and ZrO2 is dispersed in a synthetic resin. The resin containing the above powder is formed to a prescribed form and, at the same time, the bulk specific gravity of the formed material is adjusted to a level comparable to that of water to obtain the objective floating material 1. Preferably, the floating material is floated in water and the water is frozen by cooling.
Patent JP-S53120010-A (JP)
Title: Gas turbine package dust proof device
Inventor: KUROSAWA SOUICHI
IPC: F02C7/052
Filed: 1977-03-30
Abstract: PURPOSE: To prevent dust entry into a package type gas turbine and devices by having an exterior parts raise pressure in the package. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04271767-A (JP)
Title: Production of processed meat
Inventor: KAWAMURA MITSURU
IPC: A23L13/60
Filed: 1991-02-28
Abstract: PURPOSE:To obtain a new method of producing processed meat by mutually bonding raw meat pieces and integrating into processed meat without using a chemical substance such as alkaline earth metal. CONSTITUTION:Raw meat pieces are stuck through a thermally coagulable protein and then mutually bonded under high pressure.
Patent JP-S54127283-A (JP)
Title: Semiconductor device and its manufacture
Inventor: TOYOKURA NOBUO
IPC: H01L21/283
Filed: 1978-03-25
Abstract: PURPOSE:To improve the contamination processing effect by mixing boron, etc., in the metal layer of a semiconductor device, which has an insulating coating formed on its surface and a metal layer of tungsten, etc., formed on the coating. CONSTITUTION:On P-type silicon substrate 11, silicon-dioxide coating 12 is formed. Next, tungsten 13 containing boron is adhered by sputtering. Electrode 13 is formed by photetching. Then, the semiconductor substrate is divided into several MOS  diode elements by scribing. Next, a heat treatment is carried out. In this way, a metal layer containing a substance which captures a contaminant such as sodium ions is formed on an insulation coating and then heat-treated to mix the substance capturing contaminants around the interface between the metal layer on the coating and the coating, so that a stable semiconductor device can be manufactured.
Patent JP-H01209544-A (JP)
Title: Simulated debugging system
Inventor: KIYOHARA SHINICHI
IPC: G06F9/06
Filed: 1988-02-17
Abstract: PURPOSE:To realize debugging function at the level of a high-level language by storing the symbol information and the line information on a program to be debugged into a prescribed storing area when an object program is supplied via a simulated debugger. CONSTITUTION:A cross compiler 2 of a certain computer system 1 compiles a source program 3 of a program written in a high-level programming language for production of an object program 4 including the symbol information and the line information on the program 3. Then the program 4 is inputted to a simulated debugger 5 together with the symbol information 7 and stored in a symbol information storing area 8 of the debugger 5. Then the area 8 is retrieved for acquisition of the corresponding address value with a symbol name and a line number are designated in the program 3 which is written in the high-level programming language into an input command train. Thus the debugging efficiency is improved.
Patent JP-S59161515-A (JP)
Title: Construction of hollow on-site concrete pile
Inventor: YAMAMOTO ROIO
IPC: E02D5/38
Filed: 1983-03-04
Abstract: PURPOSE:To save the amounts of materials to be used to a great extent by removing unnecessary portions from the standpoint of pile strength by a method in which an iron bar cage concentrically provided with an inner tube inside is erected in an excavated hole, and concrete is placed to the outside of the inner tube. CONSTITUTION:A vertical hole 1 is excavated in the ground. An inner tube 2 made of a bottomed cylindrical steel, vinyl chloride, paper, etc., is concentrically attached to the inside of an iron bar cage 4 through a spacer 3, and the iron bar cage 4 is erected in the vertical hole 1. Concrete 5 is placed to the outside of the inner tube 2 in the vertical hole 1 through a tremie tube and a concrete pressure-sending hose. After the concrete 5 hardens, the inner tube 2 is drawn out or buried to form an on-site hollow cylindrical concrete pile. In drawing out the inner tube 2, a seal of paper or cloth, or grease oil is covered on the outside of the inner tube 2 and a drawing slip layer 6 is provided on the inner tube 2 in order to make the drawing operation easier.
Patent JP-H0741388-A (JP)
Title: Method for flattening and polishing diamond
Inventor: FUJII SATORU
IPC: C30B33/08
Filed: 1994-03-04
Abstract: PURPOSE:To favorably polish or flatten the surface of a diamond regardless of the state of a substrate by making the grinding speed of the protrusion of the diamond surface relatively higher than that of the recess of the diamond surface. CONSTITUTION:When the surface of a diamond is flattened by a dry process, the grinding speed of the protrusion of the diamond surface is made relatively higher than that of the recess of the diamond surface. In this method, a compressive stress is applied on the recess, if necessary, to reduce the recess grinding speed. In this case, a sacrifice layer contg. a specified amt. of impurities is used, the protrusion of the diamond surface is exposed and annealed, and then the impurities are incorporated into the recess. Boron is preferably used as the impurity.
Patent JP-H08303434-A (JP)
Title: Magnetic discharge bolt
Inventor: JIEEMUSU DEE JIYOONZU JIYUNIA
IPC: F01M11/03
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To decrease reduction of magnetic force by providing a recess for storing a fastening protuberance at an end of a male-threaded member in the bottom end of a magnet, equalizing depth of the recess to height of the protuberance, slightly decreasing it than the diameter of the male-threaded member, and providing a means for mounting the protuberance to the magnet. SOLUTION: A magnetic drain bolt 10 comprises a steel-made bolt body 12 and a magnet 14, the bolt body 12 comprises of a male-threaded member 16 and a hexagonal head member 18, and a fastening protuberance 20 is formed at an end of the male-threaded member 16 on the opposite side of the head member 18. The magnet 14 is formed by compression molding a sintered aluminum nickel cobalt material into a cylinder shape having a recess 24 at its bottom end, its diameter is slightly shorter than the diameter of the male-threaded member 16, and depth of the recess 24 is equal to the height of the protuberance 20. The protuberance 20 is mounted into the recess 24 through an adhesive 26 to prevent a magnetic force from weakening. The magnet 14 is mounted to the bolt body 12 and is magnetized.  The magnetic force is further strengthened because the magnet 14 is magnetized at the top of the opposite side of the recess 24 so that they have mutually opposite magnetic poles.
Patent JP-2000234249-A (JP)
Title: Three dimensional fabric and its production
Inventor: FUKUDA KENJI
IPC: D04C1/06
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional fabric having high designability and fashionableness (e.g. excellent in aesthetic forms such as shape, pattern and texture) and capable of effectively being utilized as e.g. the cover for knobs, and to provide a method for producing the same fabric. SOLUTION: A knob cover 1 is made up of a rubber structure where an elastic cord or thread is made to become a three-dimensionally (baglike) braided product as a totally integral plaited cord-like structure. On this occasion, elastic cords or threads A1-Ai-An are placed in a held state with a wire fixture 13 formed so as to have a knob cover shape and are stretched with carries C1-Ci- Cn of a braider. The carriers are made to travel along carrier grooves 5 so as to allow the carriers to perform meander motion and make the elastic cords or threads cross each other to braid the head portion of a knob cover along the top part of a mold.  The mold is lifted according to the structural length of the whole of the knob cover 1 braided through the travel of the carriers and a prescribed length down to the bottom of the mold is braided while the body of the cover 1 is made to fit to the body of the mold. The ends of elastic cords or threads A1-Ai-An which have been finished to be braided are fixed on the structural part.
Patent JP-S63201530-A (JP)
Title: Flow sensor
Inventor: TANAKA JUNICHI
IPC: G01F1/69
Filed: 1987-02-17
Abstract: PURPOSE:To improve measurement accuracy by using a pair of a heating resistance and a resistance bulb, mounting a thermal type flow sensor which detects the rate, velocity, and direction of a flow on a circular plate and forming a level plane, and straightening the flow of air. CONSTITUTION:The thermal type flow sensor chip 1 which consists of the pair of the heating resistance and resistance bulb or a pair of a transistor (TR) for heat generation and a TR for temperature measurement and detects the rate, velocity, and direction of the flow is mounted on the circular plate 2. The top surface of the chip 1 and the top surface of the circular plate 2 are flattened in level with each other. A chip insertion opening is formed in the circular plate 2 according to the shape of the chip 1 and a lead wire 3 is led out from the reverse surface. Consequently, flaws of air in areas I and II are straightened to improve the measurement accuracy.
Patent JP-S57149151-A (JP)
Title: Method of machining shaft with anti-whirl device
Inventor: MATSUMOTO KAZUO
IPC: B24B41/06
Filed: 1981-03-11
Abstract: PURPOSE:To improve the accuracy of machining of a shaft and reduce the number of the steps of the machining, by adjusting the mounting of anti-whirl units to prescribed positions and then starting the machining as the shaft is kept slightly curved. CONSTITUTION:Anti-whirl units 44, 46 are previously positioned on the basis of a master whose radius is equal to that of ground shaft portions 34, 36. For that reason, when a cam shaft 10 to be machined is set, the centers A of the shaft portions 34, 36 are not located on a desired axis and the shaft portions are lightly pushed by contact members 40, 42 so that the cam shaft is slightly curved. The machining is then started by a grindstone 52. When the shaft portions 34, 36 are machined to a reference dimension, their centers are shifted to positions B on the axis and the curvature of the cam shaft 10 is eliminated and it is accurately supported around the axis by the shaft portions 34, 36 and the contact members 40, 42. Cams 20, 22,... are then machined sequentially.
Patent JP-H07243553-A (JP)
Title: Foreign matter removing device for valve of hydraulic power station
Inventor: KASHIWAGI HIDEKI
IPC: F16K37/00
Filed: 1994-03-07
Abstract: PURPOSE:To make automatic removal of foreign matters and decrease the frequency of the maintenance operator being dispatched from the control station to take manual measure for foreign matter biting-in by opening and closing a valve automatically, and performing the works of removing the foreign matters. CONSTITUTION:When a deviation large continue signal (foreign matter biting-in sensing signal) 13 during the closing motion is sensed, a bite-in foreign matter removing auto- control signal 18 is continued until a foreign matter auto-remove control reset signal 17 is sensed. At this time. the degree-of-opening command value 2 in a bite-in foreign matter remove opening command value changeover part 19 is changed over to the preset foreign matter remove opening command value and turned into an open/close control signal 4 by an open/close control signal calculation part 3. When the service conditions 5 are met, this signal is made an open/close control output 14 by an AND circuit 23a and a switch 13b, and the valve is put under the opening direction control. If then the foreign matter auto-remove control reset signal 17 is sensed. the degree-of- opening command value 2 in the changeover part 19 is returned to the degree-of- opening command value before changing over from the foreign matter remove opening command value.
Patent JP-H03237948-A (JP)
Title: Power nozzle for storage battery type cleaner
Inventor: OHARA NAOYUKI
IPC: A47L9/04
Filed: 1990-02-15
Abstract: PURPOSE:To reduce the number of component parts and realize a low cost by setting a switch for connecting the low tension output section of a charging equipment for charging a storage battery, to the storage battery at the time of charging, and connecting said low tension output section to the driving motor of a power nozzle, to be switched at the time of using a commercial power source. CONSTITUTION:When a switch 4 is turned to a DC position in a state that a charging equipment 17 is removed from a main body 1, then the output of a storage battery 3 is connected to both the sides of the DC winding 15 of a fan motor MF2 and a power nozzle motor MP9, and a power nozzle 11 can be used in a cordless state. After that, when the charging equipment 11 is fitted on the main body 1 and a power cord 21 is connected to a plug socket and the switch 4 is turned to an AC position, then a power source is fed to the AC 100V winding 13 of the fan motor MF2, and at the same time, the DC low tension output section 20 of the charging equipment is connected to the power nozzle motor MP9, and voltage higher than the output voltage of the storage battery 3 by about 20% is fed, and the power nozzle 11 is strongly operated.
Patent JP-S57151258-A (JP)
Title: Manufacture of coil for rotary electric machine
Inventor: NAKAYAMA KAZUAKI
IPC: H02K15/04
Filed: 1981-03-13
Abstract: PURPOSE:To reduce the projection from the end of a coil of a connecting part and to improve the insulating workability of the connecting part by facing oppositely a lead wire to other coil and connecting them before one of coils to be connected is associated in the core, and insulating it as prescribed. CONSTITUTION:One coil 2a of adjacent coils 2 to be connected is faced oppositely with other coil 2b by holding a coil lead wire 3 before associated with a core 1, the end 4 of the lead wire 3 is cut shortly in the size contained in the space between the end of the coil 2 at the connecting part 6, and the conductor ends 4 of the coils 2a, 2b are connected by soldering or pressing. Thus, the connection and the insulation can be facilitated effectively while the lead wire is shortened in this manner, the mechanical strength can be improved, and the quality and reliability of the machine can be improved.
Patent JP-S54127522-A (JP)
Title: Circuit block
Inventor: WAZAKI MASARU
IPC: H02M3/335
Filed: 1978-03-27
Abstract: PURPOSE: To combine circuits having driving functions of a conversion transformer and control functions of a chopper transistor into a block, and dies for deriving respective functions separately are produced.  
     CONSTITUTION: A circuit block is formed by an oscillator 2 generating saw tooth waves, a transistor 11 shaping the output of said oscillator into a rectangular wave, and driven by said rectangular wave, a comparator 3 comparing the output of the oscillator with the input of a senser terminal, and transistors 6 and 6' driven by the output of the comparator 3. The circuit block formed in the above described manner is used as a switch regulator, whereby driving and control can be carried out. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63201213-A (JP)
Title: Vegetation work for raising fertilizer-holding capacity of slope
Inventor: FUJII TADASHI
IPC: A01G7/00
Filed: 1987-02-17
Abstract: PURPOSE:To grow plants by promoting absorption of fertilizer by soil by a method in which a net or cloth having a substance to emit alpha-rays is stretched on slope. CONSTITUTION:A net or cloth to which a substance to emit alpha-rays is bonded by a specific treatment is stretched on a slope, and a mixture of seeds, fertilizer, culture medium, and mixture of culture medium and water, together with soil as needed, is sprayed onto the net or cloth. Since Ca, Mg, and H in soil are replaced with ammonium ion by means of minus(-) ions to be produced from alpha-rays, the fertilizer-holding capacity of slope can be enhanced.