baber/WOPTO huggingface dataset:
Patent JP-H09200214-A (JP)
Title: Atm cell switch
Inventor: MATSUO TSUYOSHI
IPC: H04L12/28
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a bus type switch with which the use efficiency of buffer memory can be improved without abandoning any cell at the time of congested state. SOLUTION: A routing header showing the destinations of output means 12 (12a and 12b) is usually added to a cell by input means 11 (11a and 11b) as shown in a path 1A, and the cell is exchanged on a bus 14 based on this routing header and outputted through buffer memory 121 (121a and 121b) of the output means 12 to the outside. When the buffer memories 121 are lightly congested, buffer managing means 122 (122a and 122b) instruct the change of routing header into the destination of memory means 13 to routing header changing means 112 (112a and 112b) and when the buffer memories are heavily congested, the input stop signal of cell is further outputted.  Thus, at the time of light congestion, the cell is temporarily stored in an auxiliary memory 131 of memory means 13 as shown in a path 1B and only when the report of reception permission is received from the buffer managing means 122, the cell is transmitted to the output means 12 by an auxiliary memory managing means 132.
Patent JP-H08192259-A (JP)
Title: Riser pressure control device
Inventor: NAGAI SHUSUKE
IPC: B22D17/22
Filed: 1995-01-13
Abstract: PURPOSE: To provide a riser pressure control device capable of further improving the feedability of the molten metal by the riser by pressurizing the molten metal in a riser cavity toward a product cavity at an appropriate timing. CONSTITUTION: A sensor 5 detects the temperature TA0 on the skin metal side in the lower region of a product cavity 2, a sensor 6 detects the temperature TB0 on the skin metal side in the upper region of the product cavity 2, and a sensor 7 detects the temperature TC0 on the skin poured in a product cavity 3. The detected temperature is converted into the inner temperature TA in the lower region of the product cavity 2 based on the temperature TA0 . The detected temperature is converted into the inner temperature TB in the upper region of the product cavity 2 of a casting mold 1 based on the temperature TB0 . The detected temperature is converted into the inner temperature TC of the riser cavity 3 based on the temperature TC0 .  When the temperature of the riser and the temperature of the riser cavity satisfy the pressurization starting condition, the pressurization starting signal is outputted by a control device 9 to operate a driving circuit 85, drive a driving source 83 and advance a pressurizing body 81 in the K1 direction.
Patent JP-H04236358-A (JP)
Title: Measuring apparatus for higher harmonics
Inventor: MATSUSHITA KUNIO
IPC: G01R29/00
Filed: 1991-01-18
Abstract: PURPOSE:To obtain the measuring result of the higher harmonics generated from the machinery connected to the commercial power supply of household electric appliances within a short time with high reproducibility regardless of a measuring person. CONSTITUTION:The analysis of the higher harmonics of the signal of the load current flowing to machinery to be measured is successively performed by the indicated number of times at an equal time interval and the average value and standard deviation of higher harmonic contents are automatically calculated at every orders from the analytical results corresponding to two or more times.
Patent JP-H06210748-A (JP)
Title: Rotor made of fiber-reinforced composite material and manufacture thereof
Inventor: KAWAKAMI KAZUO
IPC: B32B5/28
Filed: 1993-01-14
Abstract: PURPOSE:To obtain a rotor made or fiber-reinforced composite materials wherein the distribution of strength in peripheral and radial directions is made uniform by making the density of reinforcing fibers uniform in the peripheral and radial directions. CONSTITUTION:In a rotor 1 made of fiber-reinforced composite materials wherein reinforcing fibers are orientated in radial and peripheral directions, layers 5a, 5b, 5c... reinforced in a radial direction and formed by a plurality of fan- shaped segments 6, in which the reinforcing fibers 2 are orientated in one direction and which are radially arranged side by side for connection, and layers 4a, 4b..., which are reinforced in a peripheral direction and in which the reinforcing fibers 2 are orientated in a peripheral direction by winding the reinforcing fibers 2, are alternately laminated on one another into one body.
Patent JP-H08235658-A (JP)
Title: Magetooptical disc
Inventor: MIYAKE TOMOYUKI
IPC: G11B11/105
Filed: 1996-01-16
Abstract: PURPOSE: To prevent deterioration of magnetooptical recording film and increase a recording capacity by forming a magetooptical film on the entire part of a single surface of a substrate and then forming a protection film covering the entire part of the magnetooptical recording film. CONSTITUTION: An annular groove 14 having almost the V-shaped cross-section which reaches a substrate 11 through a magnetooptical recording film 12 is provided in the vicinity of external edge 11a of the substrate 11 and the inside of the annular groove 14 is filled with a resin forming a protection film 13. In this case, the magnetooptical recording film 12 in the circumferential side from the annular groove 14 of the magnetooptical disc 10 is used as the recording region. Since the magnetooptical recording film 12 of this region is overed, at the external edge portion 12a, with the protection film 13 filling the annular groove 14, deterioration of such area can be prevented.  Moreover, since distance between the external edge 11a of the substrate 11 and external edge 13a of the magnetooptical recording film 12 is extremely short, recording capacity of the magnetooptical disc 10 can be increased.
Patent JP-S62163643-A (JP)
Inventor: HOSONO HISASHI
IPC: A01G1/04
Filed: 1986-01-13
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-2000205193-A (JP)
Title: Engine pump
Inventor: OKAWA KIYOHISA
IPC: F04D25/02
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To easily perform the change of discharge direction without interrupting water supply and continuously regulate this angle by providing a discharge direction changing means on the discharge port of a pump body driven by an engine. SOLUTION: In this engine pump A formed of a water feed pump body P and an engine E for driving the water feed pump body P, a suction port 2 is provided in about the center of the side surface of a casing 1, and a discharge port 3 is provided in the upper part of the casing 1. The discharge port 3 is mounted on a stepped cylindrical base metal fitting 11 fixed to the casing 1 through a discharge direction changing means 10 in such a manner that the discharge direction is changeable. A lock piece 14 energized toward the center by a plate spring 13 is arranged on the flat part formed on the upper surface of the base metal fitting 11. The lock piece 14 is engaged with the lock part of the discharge port 3, whereby the discharge port 3 is rotatably support and also prevented from being slipped out from the base metal fitting 11.
Patent JP-S5291847-A (JP)
Title: Prostaglandin analogous compounds and their preparation
Inventor: KURONO MASATSUNE
IPC: C07C401/00
Filed: 1977-01-21
Abstract: PURPOSE: Prostaglandin analogous compounds I (A is II, etc.; X is ethylene, etc.; Y is ethylene; R is H, etc. R 1-4  are H, etc., n is 3-7), e.g. 1α, 4α-dihydroxy-2α(6-methoxycarbonylhexa-cis-2-enyl)-3β[2-(1-hydroxy-cis-3-n-butylcyclobutyl)-trans-vinyl]-cyclopentane[15,17-methano-20-methyl-PGF 2α 1methylester]. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03210753-A (JP)
Title: Single-tube metal halide lamp
Inventor: YOSHII AKIRA
IPC: H01J61/36
Filed: 1990-01-12
Abstract: PURPOSE:To prevent oxidation of a metal foil of a sealing part due to high temperature by sealing airtight a conductor connected to the metal foil sealed in the sealing part of an emission tube with a thin tube connected to the sealing part, by guiding out a lead through the metal foil connected to the conductor, and by evacuating the inside of the thin tube. CONSTITUTION:A pair of electrodes 2a, 2b are provided in a quartz emission tube 1, and ScI, NaI, CsI, quick silver, and argon gas, etc., are sealed therein. Sealing parts 3a, 3b are provided on both ends of the emission tube 1, and Mo foils 4a, 4b are sealed therein, while conductors 5a, 5b connected to the foils 4a, 4b are guided to the outside. Quartz thin tubes 6a, 6b are sealed airtight in the sealing parts 3a, 3b, and the conductors 5a, 5b are inserted therein. Leads 8a, 8b are connected to the ends of the conductors 5a, 5b through the Mo foils 7a, 7b. The inside of the thin tubes 6a, 6b are evacuated. When the Mo foils 4a, 4b in the sealing parts 3a, 3b are exposed to high temperature, they are not oxidated.
Patent JP-H05187595-A (JP)
Title: Position holding device
Inventor: OGURA MASAYA
IPC: F16M7/00
Filed: 1992-01-14
Abstract: PURPOSE:To enable minute displacement to be realized by providing such constitution in which the volume of gel may be changed with solution brought into contact with gel via a shutter in a variable displacement position holding device employing gas absorbing degassing liquid polymer which plastically expands and contracts due to changes in ion concentration, illuminace and the like. CONSTITUTION:A position holding device is equipped with the first container 1 made of non-metallic material such as glass, plastics and the like, and the inside of which is filled with gel containing liquid 2, and a support plate 3 similarly made of non-metallic material rested over the upper surface of polymer gel containing liquid 2. A second container 5 made of non-metallic material is mounted on the side section of the container 1 via a shutter 6, and solution 7 is housed inside of the container 5. Polymer material, which has a nature of expanding and contracting by sucking out liquid owing to change in ion concentration and the like is used. As gel constituting gel containing liquid, and liquid in which a great amount of solute (ion) is dissolved, is used as solution 7 within the container 2. And opening the shutter 6 allows ion concentration in gel, that is, the volume of gel to be changed, so that the support plate 3 is displaced in its position.
Patent JP-H07308685-A (JP)
Title: Method for continuously treating waste liquid
Inventor: KUSANO HIROSHI
IPC: G03D3/00
Filed: 1995-01-17
Abstract: PURPOSE:To stabilize a treatment by a method wherein slurry-like sludge is withdrawn from an after aeration tank to mix it into waste liquid to provide raw liquid, which raw liquid is subjected to an aeration treatment and a part thereof is then sent to the after aeration tank to be aerated again, and the remainder of the raw liquid is subjected to a solid-liquid separation process to separate it into sludge and treated water. CONSTITUTION:Slurry-like sludge withdrawn from an after aeration tank C is mixed with waste liquid containing tetramethylammqnium hydroxide(TMAH) at a raw liquid feed tank D to adjust the raw liquid, and the mixture is sent to a main aeration zone A. At the zone A, pressure air is introduced to effect an aeration treatment thereby to make TMAH harmless. And a part of the aerated liquid of the zone A is drawn out in the form of slurry to feed it into the tank C, where pressure air is introduced to effect aeration treatment again. The remainder of the aerated liquid in the zone A is introduced into a solid- liquid separation zone B formed by a weir E to separate the liquid into sludge and treated water.
Patent JP-S60150594-A (JP)
Inventor: UCHIHASHI MASAAKI
IPC: H05B41/24
Filed: 1984-01-13
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-S61162921-A (JP)
Inventor: TSURITA TOSHIO
IPC: A47J27/00
Filed: 1985-01-16
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-H03213194-A (JP)
Title: Treatment of dyed waste water
Inventor: SUZUKI TOSHIO
IPC: C02F1/52
Filed: 1990-01-12
Abstract: PURPOSE:To avoid the increasing of the costs of an inorg. salt coagulant and other chemicals and the producing of a large amt. of sludge commensurate with the added amt. of the inorg. salt coagulant by adding the salt of an alkaline earth metal in the method of a coagulating treatment using the inorg. salt coagulant. CONSTITUTION:In a coagulant treatment, an inorg. salt coagulant is added together with the salt of an alkaline earth metal. By this method, the addition amt. of the inorg. salt coagulant is decreased, the quality of a treated water can be improved, the amt. of the sludge consisting of metal hydroxide can be reduced, and the cost of, chemicals can be curtailed.
Patent JP-S5289017-A (JP)
Title: Device for multi input seqential layout
Inventor: ITOU YASUO
IPC: H04J3/04
Filed: 1976-01-20
Abstract: PURPOSE: To do, according to request, the sequential layout of the many receiver of having beforehand the sequence and not being necessarily in synchronous relation, and the one or more compound device. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04236423-A (JP)
Title: Manufacture of semiconductor device
Inventor: SUZUKI MASAHISA
IPC: H01L21/3065
Filed: 1991-01-21
Abstract: PURPOSE:To realize a new manufacturing method of a semiconductor device wherein, concerning to the improvement of a forming process of a metal film pattern by using lift-off in a manufacturing method of a semiconductor device, a metal pattern is precisely formed on a substrate without increasing the pattern width and damaging the substrate semiconductor by etching. CONSTITUTION:The title manufacturing method of a semiconductor device is as follows. A three-layered structure of a spacer is formed on a semiconductor substrate 10, and the lower two layers are made thin. Firstly, by anisotropic etching, the upper two layers 13, 14 are eliminated as far as the halfway part of the lowermost layer 12. Secondly, by anisotropic (isotropic) etching, the residual part of the lowermost layer 12 is selectively eliminated without etching the intermediate layer 13 of the spacer. Thereby the semiconductor substrate 10 is exposed, and a metal pattern is formed on the exposed surface.
Patent JP-S63173370-A (JP)
Title: Manufacture of thin film transistor integrated circuit
Inventor: INUKAI KAZUAKI
IPC: H01L21/336
Filed: 1987-01-13
Abstract: PURPOSE:To eliminate a gate insulating film deposited on a resist film without damaging a substrate and a gate electrode, and form a suitable and effective contact hole, by eliminating the resist with oxygen plasma, and applying a shower of organic solvent or pure water, or a ultrasonic bath, to the gate insulating film. CONSTITUTION:When a gate insulating film is formed by a sputtering method, a step cut 16 between a gate insulating film 13 on a substrate 11 and a gate insulating film 15 on a resist film 14 is imperfect because of the excellent step- coverage of the film. The resist film 14 exists in the state where these insulating films partly connect with each other. Therefor, the resist film 14 is fused and elimated in an oxygen plasma atmosphere. In this state, a contact hole 17 is not perfectly formed. Then a shower of organic solvent like acetone or a shower of pure water is applied, or ultrasonic wave is applied in organic solvent or pure water. By these so-called impulsive forces, the remaining gate insulating film 15 is eliminated, and the perfect contact hole 17 is formed.
Patent JP-S5596707-A (JP)
Title: Bias circuit of power amplifier
Inventor: SHIBATA IZUMI
IPC: H03F1/08
Filed: 1979-01-18
Abstract: PURPOSE: To enhance efficiency and make a power source capacity and a radiator small by changing the idling current according to the output voltage in the bias circuit of a SEPP amplifier.  
     CONSTITUTION: In case of no signal from terminal IN, voltages of resistances 18 and 20 generated by the emitter current of transistors Tr4 and Tr6 are divided by resistances 23 and 25 and resistances 24 and 26 respectively and are applied as base bias voltages of Tr27 and Tr28 to limit the idling current, namely, the emitter current of output Tr5 and Tr7. Next, when an input signal is applied, an AC output appears at common output point A to charge capacitors 29 and 30 through resistances 31 and 33 and diodes 32 and 34, and base points B and C of Tr27 and Tr28 are biased negatively and positively and are cut off, thus increasing the idling current of outputs Tr5 and Tr7. That is, the function of class A amplification is performed when the input signal is applied. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63173185-A (JP)
Title: Display system
Inventor: NAKAGAWA YUJI
IPC: G06T11/20
Filed: 1987-01-13
Abstract: PURPOSE:To increase a display speed when the number of coordinate data is small by providing a means which decides whether or not graphic element of an image to be processed is in a display area after the processing before the coordinate conversion of the image to be processed. CONSTITUTION:A decision control part 1 compares the number (n) of coordinate data of figure elements with a predetermined threshold value (s), and then operates a decision part 2 when n>s and passes data on the graphic element, coordinate conversion parameters, and display area border values to the decision part 2. When n<=s, on the other hand, the data on the graphic elements are passed to the coordinate conversion part in a display part 3 directly without operating the decision part 2. When the number of the coordinate data is large, it is decided under this control whether or not coordinate data regarding the graphic is in the display area before the coordinate conversion, and the display speed is increased. When the number of the coordinate data is small, on the other hand, the coordinate data on the object figure are converted directly to speed up the processing.
Patent JP-H05190062-A (JP)
Title: Electrode for vacuum circuit-breaker
Inventor: SATO TAKASHI
IPC: H01H33/66
Filed: 1992-01-16
Abstract: PURPOSE:To improve breaking performance without increasing an electrode diameter by unifying axial magnetic field distribution. CONSTITUTION:An electrode is composed of an main electrode 11, a first coil 10a generating an axial magnetic field, a second coil 10b generating an axial magnetic field in the reversed direction to the first coil 10a and being provided inside the first coil 10a, a base electrode 13 and a rod 7. The axial magnetic field distribution can be uniformalized by a method wherein a current flowing at the time of current breaking is splitted into the first coil 10a and the second coil 10b, and the axial magnetic field generated by the second coil 10b weakens the axial magnetic field generated by the first coil 10a in the central part while conversely intensity it in the peripheral part. An arc can be uniformly dispersed on the electrode surface and the breaking performance can be improved without increasing an electrode diameter.
Patent JP-S62163801-A (JP)
Title: Nut seat bush for aluminum wheel and mounting method thereof
Inventor: YOKOYAMA MITSURU
IPC: B60B3/16
Filed: 1986-01-13
Abstract: PURPOSE:To certainly make a bush for a aluminum wheel adhere to a nut seat, by providing a groove in the circumferential direction on a neck part, and pressing a nut seat bush provided with many streak grooves in the longitudinal direction on a barrel part, into the nut seat provided in the hub bolt hole of a aluminum wheel, thereby plastically deforming the nut seat. CONSTITUTION:A bush 1 if formed into a hollow-shape by use of a high rigid material such as iron or the like, and a nut seat 2 with a spherical surface or taper-shaped surface is provided on the inner circumferential face of a head part, and a barrel part 3, being engaged into a hub bolt hole 10 provided on the disc 8 of a aluminum wheel, is provided on the lower part. Also a groove 6 in the circumferential direction is provided on a neck part 5 movable from the head part of the bush 1 to the barrel part 3, and many streak grooves facing in the longitudinal direction are provided on the outer circumferential surface of the barrel part 3 at equal intervals. And the bush 1 is pressed in the hub bolt hole 10, thereby the excessive thickness of a nut seat 9 in the disc 8 is bitten into the groove of the bush 1 and the streak groove 7, respectively, so that the bush 1 is made to adhere certainly to the nut seat 9.
Patent JP-H05188570-A (JP)
Title: Image forming device
Inventor: SHIBATA EIJI
IPC: G03D13/00
Filed: 1992-01-16
Abstract: PURPOSE:To provide an image forming device which can obtain a distinct image in a state where a microcapsule which becomes so strong in terms of strength by exposure that it is not ruptured even by pressuring and the contour part of the microcapsule do not remain on an image receiving paper. CONSTITUTION:When a supporting body 11 is fed to a vibrating roller 53 and ultrasonically vibrated there, the liquid component 3 of the microcapsule 1 infiltrated into the supporting body 11 absorbs vibration energy, firmly adheres to the supporting body 11 by surface tension, but the microcapsule 1 hardened by the exposure and the contour part 2 being the residue of the microcapsule 1 crushed by a pressuring roller 57 are so hard that they are accelerated by the vibration, and inertial force becomes higher than adhering force to the supporting body 11, then they are separated from the supporting body 11 and dropped on a pan 46.
Patent JP-H06217498-A (JP)
Title: Stator for motor and manufacture thereof
Inventor: ITO TETSUYA
IPC: H02K15/02
Filed: 1993-01-18
Abstract: PURPOSE:To allow downsizing of stator and thereby downsizing of motor by reducing the connecting space at an end of a coil on the side of central part. CONSTITUTION:Three stator cores 5 are arranged annularly on the base 3 of a stator 7 and a coil 6 is applied to the outer peripheral part of each stator core 5. The stator core 5 is made of a conductive and magnetic material, e.g. iron, and has an end part on the side of central part connected electrically with the stator core 5. The base 3 is also made of iron and connected electrically with each stator core 5. Since the stator core 5 is used as a terminal on the side of central part, connection thereat is facilitated and the connecting space is reduced resulting in downsizing of the stator 7 and the motor.
Patent JP-S58123307-A (JP)
Inventor: HARORUDO KURISUCHIYAN HAABITSU
IPC: H02G15/103
Filed: 1983-01-17
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-S63174471-A (JP)
Title: Document preparing device
Inventor: MATSUSE KENJI
IPC: G06K15/00
Filed: 1987-01-13
Abstract: PURPOSE:To keep print quality level as high as possible, by detecting a space on a document received from a FAX, end printing an image so as to maximize an image size within the range of a reduction ratio by eliminating the space. CONSTITUTION:A compression code data inputted from a telephone circuit is stored once in a compression code accumulating part 2, and is converted to an image data at an image data conversion part 3. A space detecting part 4 calculates the spaces in all directions, and the data in a space area is eliminated by a space eliminating part 5 based on the above calculation. The data from which the data in the space area is eliminated is sent to a picture plane size calculation part 6, and a print data area is calculated at the part 6, then, it is sent to a reduction ratio calculation part 7. The reduction ratio calculation part 7 calculates a reduction ratio, and an incoming image data is reduced at a reduction part 8, then, is sent to a printing part 9, and is printed with a printer 10.
Patent JP-H05190804-A (JP)
Title: Semiconductor storage device
Inventor: NAGAI SHINJI
IPC: H01L27/11
Filed: 1992-01-16
Abstract: PURPOSE:To provide a semiconductor storage device, which can improve the stability of held data without increasing the cell area. CONSTITUTION:In a semiconductor storage device having the flip-flop type memory cell, the storage cell 1 has the input and output terminals for inputting and outputting data. Voltage shifting means R3 and R4, which shift the data holding voltages, are provided on the side of the storage cell 1, where the fluctuation of the data holding voltage of the cell is absorbed, at the front stages of the input and output terminals.