baber/WOPTO huggingface dataset:
Patent JP-S60221933-A (JP)
Title: Braun tube
Inventor: MIYATA YOSHIHIKO
IPC: H01J29/58
Filed: 1985-03-27
Abstract: PURPOSE:To improve the focusing characteristic by detecting the temperature of a permanent magnet through a temperature sensor and controlling the output of a focusing voltage power source on the basis of the detected signal. CONSTITUTION:Upon increase of the temperature of a permanent magnet 2 to weaken the magnetic field of said magnet 2 thus to weaken the electromagnetic focusing lens function, the temperature rise of said magnet 2 is detected through a temperature sensor 3 to control the focusing voltage power source 4 through a control terminal 41 thus to lower the voltage at the output terminal 42 and to function to strengthen the electrostatic focusing lens. Consequently, the total focusing characteristic of the electrostatic focusing and the magnetic focusing is maintained constant resulting in best focusing condition.
Patent JP-S61220594-A (JP)
Title: Under-water sound wave transmitter-receiver with circular cone ring-shaped piezoelectric ceramics vibrator
Inventor: KOTANINO KIYOSHI
IPC: H04R1/44
Filed: 1985-03-27
Abstract: PURPOSE:To make frequency characteristics flat by constituting an under-water sound wave transmitter-receiver using a circular cone ring-shaped piezoelectric ceramics vibrator and using the stable frequency area or more of the resonance frequency of the respiratory vibration basic mode of the maximum diameter of a vibrator. CONSTITUTION:A plus lead wire 13 and a minus lead wire 14 are installed on the outer and inner surfaces of a circular cone ring-shaped piezoelectric ceramics vibrator 1. The vibrator 1 is installed on an aluminum base 9 with a crossarm brace 5 through a rubber-insulated sheet 4 and 8. Lead wires 13 and 14 are taken out to the outside of the aluminum base 9 through a hermetic terminal. Next, a rubber boot 10 is bound tight to the aluminum base 9 with a stainless band 11 to make it a watertight structure and castor oil 12 is filled up. Thus, a resonance frequency f0 of the respiratory vibration mode that is regulated with the maximum diameter DC1 of the vibrator 1 and more of the flat frequency are transmitted and received non-directionally extending in nearly one octave.
Patent JP-2000257300-A (JP)
Title: Building
Inventor: YONEYAMA TAKANARI
IPC: E04H9/02
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a building capable of ensuring the excellent earthquake resistance at a low cost without impeding a building plan. SOLUTION: In this building, a frame 4 is formed so that the rigidity of its outer peripheral portion 4a is larger than that of other portions by arranging studs 6 between condition large beams 3, 3 located in the plane 5 of the outer peripheral portions 4a of the frame 4, and joining portions of the studs 6 and the large beams 3 are formed of a panel damper capable of absorbing the vibration energy of the frame 4 through the plastic deformation when the seismic force is applied to the frame 4.
Patent JP-H11262209-A (JP)
Title: Insulated coil of electrical apparatus
Inventor: TSUBOI TAKAO
IPC: H02K3/34
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To manufacture the insulated coil of an electrical apparatus whose cross-sectional area can be reduced, and furthermore, its cost can be reduced. SOLUTION: A plurality of pair flat conductors 2 whose cross-sectional areas are the same are arranged in a row direction and insulated together with an insulating film tape 3 to form a parallel flat insulated wire 1. The parallel flat insulated wire 1 is bent on a plane approximately in parallel with its arrangement plane and piled spirally in a column direction to form an insulated coil. Since a plurality of bare flat conductors are insulated together with the insulating film tape 3 to form the insulated coil, the cross-sectional area of the insulated coil can be reduced, insulating material can be saved, and a low cost insulated coil can be manufactured. Not only the bare flat conductors are arranged in parallel in a row direction, but also they may be piled in a column direction and insulated as a bindle.
Patent JP-H05221142-A (JP)
Title: Thermal recording material
Inventor: FUKUOKA SHINYA
IPC: B41M5/30
Filed: 1992-02-18
Abstract: PURPOSE:To obtain a thermal recording material excellent in coloring performance, heat resistance and moisture resistance and in which fogging is suppressed by employing a coloring compound and a color developing compound therefor, each satisfying a specified general formula. CONSTITUTION:A compound satisfying formula I, e.g. 2-anilino-3-methy-6- dipentylaminofluoran, is employed as a colorless or ligh-colored coloring compound to be formed on a support such as a paper. A compound represented by formula II, e.g. bis(4 hydroxy phenyl) benzyl acetate, is employed as a compound for thermally developing the coloring compound. In formula II, R represents an alkyl group of 1-4C or general formula 3. They are then ground under presence of binder such as methy cellulose and dispersed to prepare a coating liquid to be applied on the support. A color developing agent such as alpha-naphthol may be employed together.
Patent JP-H02239976-A (JP)
Title: Thermal recording material
Inventor: TAKAHASHI YOSHIYUKI
IPC: B41M5/337
Filed: 1989-03-15
Abstract: PURPOSE:To enhance recording sensitivity and to form a high quality recording image at a high speed by containing a sensitizer containing 1,4-bis(p- benzylphenoxy)benzene represented by a specific structural formula in a thermal color forming layer. CONSTITUTION:A thermal recording material has a sheet like substrate and the thermal color forming layer formed to at least one surface of said substrate and containing a substantially colorless dye precursor and a coupler reacting with said dye precursor under heating to form a color and the thermal color forming layer contains a sensitizer containing 1,4-bis(p-benzylphenoxy)benzene represented by a structural formula (I). The use amount of the compound represented by the formula (I) is pref. 50-300% by wt. of the coupler. The thermal color forming layer contains a binder for fixing the above mentioned components to the sheet like substrate as an essential component and further contains white pigment and waxes if necessary. The content of the dye precursor in the thermal color forming layer (solid) is 5-20wt.%, that of the coupler is 10-40wt.% and that of the binder is 5-20wt.% in general.
Patent JP-S58180214-A (JP)
Title: Separating device of oil or the like contained in waste gas
Inventor: KIGUCHI TERUMASA
IPC: B01D45/12
Filed: 1982-04-14
Abstract: PURPOSE:To catch and separate oil, etc. contained in waste gas surely, by arranging impellers for collecting oil by sticking and baffle plates for collecting the oil by collision organically in an exhaust duct so that its oil collecting efficiency is maximum. CONSTITUTION:When a waste gas containing oil mist passes through a grease filter 2 and a device in sequence by the suction of an exhaust fan 8, massive oil particles in the waste gas firstly caught by the grease filter 2 and are gathered in an oil receiver 4. The oil included in the waste gas which has passed through the filter 2 is firstly caught by sticking by the vanes of an impeller 11 and is made to stick to the inner surface of an attached duct 9 by a centrifugal force, and simultaneously, the oil is caught by collision by a baffle plate 14 at the 1st stage, and both of the caught oil fall down along the inner surface of the duct 9 to an oil receiver 17. The remaining oil in the gas is caught by sticking by the vanes of an impeller 12 at the 2nd stage, and is made to stick to the inner surface of the duct 9 by a centrifugal force, and simultaneously the oil is caught by collision by a baffle plate 14 of the 2nd stage, and both of the caught oil fall down along the inner surface of the duct 9 to an oil receiver 17 through an oil discharging port 16.
Patent JP-H09248442-A (JP)
Title: Device and method for granulation
Inventor: IKEDA ATSUUMI
IPC: B01J2/28
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To continuously produce a granulated body while controlling the particle diameter of the granulated body of >=5 mm in particular in a conical drum type tumbling granulator. SOLUTION: One end of a conical cylinder is formed into large diameter and also other end thereof is formed into small diameter. A rotary drum 1 is arranged, so that the concentric axis of the conical cylinder becomes the horizontal direction. While rotating the rotary drum 1 by keeping the concentric axis as a rotation axis 2, a powdery raw material for granulation and a binder are supplied to the inside of the rotary drum and granulated bodies are discharged continuously and automatically from the large diameter part 5 side of the rotary drum. The granulator has a mechanism capable of transferring the feed position of a feeder 3 of the powdery raw material for granulation and/or a feeder 4 of the binder in the axial direction of the rotation axis.  The particle diameter of the granulated body is controlled by using the granulator having the mechanism and controlling the feed position of the powdery raw material for granulation and/or the binder.
Patent JP-H08258159-A (JP)
Title: Optically molding machine
Inventor: MATSUOKA KENJI
IPC: B29C35/08
Filed: 1995-03-20
Abstract: PURPOSE: To remarkably reduce the oblique residue of resinous solution generated on a cured layer and a base plate by providing a slit of the degree for generating capillarity from the contact part upward at the isolated position of the part in contact with stable liquid surface at a squeegee. CONSTITUTION: A slight oblique (e) to a stable liquid surface 6 is generated at a squeegee 1 in an initial state, a rise is generated at the liquid surface by the control of a viscous rule on a base plate 8 and the cured layer 7a formed on the plate 8. In this case, balances 4, 5 are so regulated that liquid levels l2 , l3 coincide by the capillarity in a slit 2 to precisely parallelize the squeegee 1 with a stable liquid surface 6. Accordingly, the slits 2 are provided at two or more isolated positions of the squeegee 1, and hence the liquid levels in the slits can be amplified even by the slight oblique, the levels are brought into coincidence so that the squeegee 1 and the surface 6 are precisely parallelized, and hence the scraping residue 12 on the layer 7a can be eliminated.
Patent JP-H08265401-A (JP)
Title: Method and device for controlling busy incoming call
Inventor: TAKAMOTO KENJI
IPC: H04M11/00
Filed: 1995-03-20
Abstract: PURPOSE: To select whether a busy incoming call function or the like is to be used or not in busy tone incoming controlling method and device for a terminal equipment such as a telephone set connected to an ISDN line. CONSTITUTION: A terminal adaptor connected between a terminal equipment such as a telephone set 14 and an exchange network for an ISDN line is provided with a signal transmitting/receiving part 1, a communication control part 2, an incoming informing part 3, a switching part 4, etc. Whether an incoming informing fuction by the control part 2 and the informing part 3 and a call waiting function by the control part 2 and the transmitting/receiving part 1 are to be used or not is switched by the switching part 4. In addition whether incoming informing service and call waiting service by the exchange network are to be used or not is also switched.
Patent JP-S63228889-A (JP)
Title: Video signal processing circuit
Inventor: SAKATA HARUO
IPC: H04N7/01
Filed: 1987-03-18
Abstract: PURPOSE:To decrease 30Hz flickers having a vertical contour by providing a means obtaining the mean value of two line signals adjacent to each other in a reproduced signal in the reproduction system of an interlaced scanning system in which a simple sequential scanning system is employed. CONSTITUTION:The circuit A of the simple sequential scanning system available in a market is added with a circuit B. In the circuit A being in the mode in which data is recorded in a memory 8 and read from a memory 7, a switch 9 goes to a parallel connection, and a clock frequency generator 10 is connected to the memory 8 and a clock frequency generator 11 to the memory 7. In a subsequent H period, the memory 7 goes to a storing mode and the memory 8 to a reading mode, and the switch 9 connects in cross. Alternately from read outputs from the memories 7, 8, tow-times-repetition of signals compressed to H/2 are taken out in every H-cycle by means of an electronic switch 12, and the compressed signals are outputted 13. In the circuit B, an output from the circuit A is inputted to an adding circuit 17 directly and via a H/2-delay line 16 and thus added with each other, than the amplitude is adjusted by an amplitude adjuster 18, and thus an output 19 is made the average of the amplitudes of the input and the output of the delay line 16.
Patent JP-H08338317-A (JP)
Title: Atomization device for intake air of internal combustion engine
Inventor: KUDO HIROSHI
IPC: F02M31/20
Filed: 1996-03-18
Abstract: PURPOSE: To make exhaust gas free of pollution by an improvement low in cost without impairing engine performance. CONSTITUTION: The atomization device 7 injects foggy water (combustion temperature reducing fluid) within the intake air of an engine. Water introduced from a water feeding source through a pipe 21, is uniformly leached over the outer surface of a cylindrical porous body 23. Water leached out of the porous body 23 passes through a passage 25 between the porous body 23 and an inner cylinder 24, and is discharged out of a discharging port 27. Air introduced to the inside from an air feeding source through a pipe 35, passes through a passage 39 between the inner cylinder 24 and an outer cylinder 29, and is discharged out of a discharge port 43. By this constitution, foggy water is thereby sprayed out of the discharge port 27 because of a negative pressure phenomenon caused by water pressure and air. The discharge of water can be controlled by both water pressure and air pressure.
Patent JP-S57177906-A (JP)
Title: Emptying and blowing out operation for blast furnace
Inventor: YASUNO MOTOZOU
IPC: C21B7/00
Filed: 1981-04-24
Abstract: PURPOSE:To avert the danger for explosion of gases and to achieve emptying and blowing out by reducing the stock line while maintaining the temp. at the surface of the charging material layer in the furnace always at above the combustion temp. of the gases produced in the furnace. CONSTITUTION:A solenoid valve 3 for controlling flow rate is opened by remote operation to introduce a prescribe amt. of water through water spraying pipings 4 into nozzles 5 having a specific discharge diameter and is sprayed therethrough, whereby the temp. rise of the gases produced in the furnace is prevented. The water drops through the nozzles 5 evaporate till they approach the surface of the charging material as they are fine particles, thereby maintaining the temp. on the surface of the charging material layer and reducing the temp. at the furnace top. When the stock reduction progresses after this, the temp. at the furnace top rises and therefore they are changed to nozzles 5' of larger diameters and the water spraying by the larger particle water drops is continued. When the stock reduction progresses further, they are changed to the nozzles 5'' of further larger diameters, and the surface of the charging materials and the furnace temp. are maintained at prescribed temp.
Patent JP-S58179425-A (JP)
Inventor: KOBANA MINORU
IPC: A01M29/24
Filed: 1982-04-13
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-S53145542-A (JP)
Title: Pll synthesizer control circuit
Inventor: KAWASAKI TATSUO
IPC: H03L7/183
Filed: 1977-05-25
Abstract: PURPOSE:To secure a correct setting of the control execution time to the prescribed time and thus to ensure a higher-degree controlfunction, by controlling the output of the refemece counter which is a component element of a PLL circuit to ROM of the control circuit.
Patent JP-H02241118-A (JP)
Title: Line switching system for synchronous terminal station equipment
Inventor: ANTOKU FUMINORI
IPC: H04B1/74
Filed: 1989-03-14
Abstract: PURPOSE:To make the equipment small and to reduce the cost by adopting the constitution such that only an interface section of any transmission line is selected in an opposite station and a transmission signal is inputted to a line setting section. CONSTITUTION:A line setting section 61 of a transmission station sends a transmission signal in parallel via a bus to transmission line interface sections 62, 63 of redundancy constitution and the signal is sent from the sections 62, 63 to an opposite station via lines 64, 65. The transmission line interface sections 62,63 of the opposite station send and receive switching information such as fault occurrence state in the transmission line mutually via a line setting section 61. Based on the switching information, passing/interruption of output ports 621, 631 is controlled to send a transmission signal of one of the transmission line interfaces 62, 63 of redundancy constitution is sent to the line setting section 61. In this case, since time slot of a cross connect section is not increased unnecessarily, the size of device common part is made small.
Patent JP-H10250116-A (JP)
Title: Tank for mixing discharging medium and medium-mixing printer apparatus
Inventor: KAGAMI TOSHIKI
IPC: B41J2/015
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To restrict formation of images of a different density from data and correctly reproduce a density gradation even when a discharged liquid rebounds, by arranging a medium-mixing discharging tank which is adapted so that a pressure to a medium inside the tank is not higher than a pressure to liquid faces of two nozzles. SOLUTION: A dilUent is filled in a first nozzle 34 communicating with a first introduction port 35 through a first pressure chamber 40. A first meniscus D1 is formed at a leading end part of the first nozzle by a diluted solution 51. Similarly, the other ink is filled in a second nozzle 36 through a second pressure chamber 41, and a second meniscus D2 is formed at a leaaing end part of the second nozzle 36 by an ink 52. When the ink 52 is let to ooze from the second nozzle 36 for printing, the ink 52 selects a hydrophilic process part showing favorable wettability to ink and is supplied to the first nozzle 34. Therefore, the ink 52 us hard to leak to the other part than the hydrophilic process part and adhesion of ink to the periphery of the nozzles 34, 38 is restricted.
Patent JP-S58178926-A (JP)
Inventor: MIZUMURA YOSHIO
IPC: H01H11/06
Filed: 1982-04-13
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-S53146911-A (JP)
Title: Scrap coil disposing method
Inventor: OKABE JIROU
IPC: C22B1/248
Filed: 1977-05-28
Abstract: PURPOSE: To economically dispose the title coil to a safe well-trimmed form in a simple and rapid manner by mounting the scrap coil on a lower die provided with a link mechanism after which the coil is folded by forcing down an upper die and then compressed by means of the link mechanism. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H101861-A (JP)
Title: Embroidery machine
Inventor: KATAOKA MIKIO
IPC: D05C11/06
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To enable to arbitrarily step individual embroidery heads by a simple operation in a multi-head type embroidery machine having at least two embroidery heads. SOLUTION: This embroidery machine 1 has at least two embroidery heads 2 each having a cancel mechanism 7 stopping vertical movement of a needle bar, a yarn breakage detector 23 detecting yarn breakage of a needle yarn and a hand operation stopping switch 9 for stopping the detecting action by the yarn breakage detector 23. In the embroidery machine 1, the cancel mechanism 7 is constituted with a solenoid and, when the hand operation stopping switch 9 is hand-operated to stop the detecting action of the yarn breakage detector 23, the solenoid is magnetized and the vertical moving of the needle bar is stopped.
Patent JP-H02240744-A (JP)
Title: Optimization system for case sentence
Inventor: KOTANI NOBORU
IPC: G06F9/45
Filed: 1989-03-14
Abstract: PURPOSE:To improve the executing efficiency in an optimization system for CASE sentences by performing the calculation of additional characters and the approximation of data before a case sentence when the same variables having the same additional characters emerge to the right side of the first substitution sentence obtained at the branching destination of the CASE sentence and utilizing the result of process at each branching destination. CONSTITUTION:An optimization possibility deciding means 1 decides whether the first sentence of each branching destination of a CASE sentence is the same as a substitution sentence or not and whether the variables are equal to each other at all branching destinations or not after designating a variable including the dynamic additional characters to the right side of the substitution sentence. A data approximation production means 21 performs once the calculation of the dynamic additional characters designated to the variable before the case sentence when the possibility of optimization is decided by the means 11. Then a data approximation reference means 22 uses directly the address obtained via the means 21 at the reference to the variable of the branching destination. Thus it is possible to reduce the reserving cost of the memory capacity and to improve the executing efficiency in an optimization system for CASE sentences.
Patent JP-H11247088-A (JP)
Title: Vulcanized fiber and its production
Inventor: NAKAGAWA SHINJI
IPC: D21H13/08
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To enable vulcanized fibers to be mass produced without using an expensive corrosion-resistant material in equipments by swelling and gelatinizing a vulcanized fiber base paper with N-methylmorpholine-N-oxide. SOLUTION: The objective vulcanized fibers are continuously obtained by continuously introducing and passing plural sheets of vulcanized fiber base paper through a mixed solution of N-methylmorpholine-N-oxide and a polar liquid such as water to swell and gelatinize the sheets, pulling up into the air while bringing into contact with a heating roller heated at <=150 deg.C followed by aging. Then introducing the product into the polar liquid under loading a tension to remove the above mixed solution and press-drying at 80-180 deg.C.
Patent JP-H05267272-A (JP)
Title: Etching method of p-type silicon layer
IPC: H01L21/306
Filed: 1992-03-18
Abstract: PURPOSE:To etch only a p-type Si layer simply and at low costs with reference to an n-type Si layer by a method wherein a hole which reaches the p-type Si layer is made in the n-type Si layer and hydrofluoric acid is injected into the p-type Si layer via the hole. CONSTITUTION:When p-type Si layers 204, 206 which are surrounded by an n-type Si substrate 1 and n-type Si layers 205, 207 are ecthed, a hole 208 which reaches the p-type Si layers 204, 206 is made in the n-type Si layer 207, hydrofluoric acid is injected into the p-type Si layers 204, 206 via the hole 208, and only the p-type Si layers 204, 206 are etched by means of the hydrofluoric acid. For example, a film 201 which is composed of Si oxide or Si nitride is etched and removed by means of HF, and an etching injection port 208 is made. Then, HF is injected from the etching injection port 208, and only p-type Si layers 204, 206 are etched. Then, an n-type epitaxial growth operation is executed in H2 at 1050 deg.C; an epitaxial growth layer 209 is formed on the outer surface of a substrate 1 and an n-type Si layer 207, and the etching injection port 208 is closed.
Patent JP-S52145206-A (JP)
Title: Standard signal formation for phase synchronization in rotary control system
Inventor: HANECHI YASUO
IPC: H02P29/00
Filed: 1976-05-28
Abstract: PURPOSE:To shorten withdrawal time of phase combining system by forming standard signals to the effect that the standard signals for pahse synchronizing are made similar to the relative pahse relation of the standard signals at the time of the completion of withdrawal and the rotation detecting signals.