baber/WOPTO huggingface dataset:
Patent JP-H07221855-A (JP)
Title: Additional service charging system in intelligent network system
Inventor: FUJIWARA TADATOSHI
IPC: H04M5/06
Filed: 1994-02-08
Abstract: PURPOSE:To implement the additional service and other imposing processing to a subscriber accommodated in a mechanical exchange automatically without intervention of the operator of an attendant board. CONSTITUTION:A relay exchange is provided with a charging pulse generating system consisting of an interpreter section 3, a charging pulse generating section 4, a charging rate arithmetic section 5, an additional service information reception section 6 and a detailed charging information recording section 7. The additional service information reception section 6 acquires charging control information relating to the additional service and call connection control information through inter-communication with a service control point 15. The interpreter section 3 calculates the charging the control information relating to a communication charge based on the acquired call connection control information. The charging rate arithmetic section 5 decides a period of a charging pulse based on the charging control information relating to the additional service and the charging control information relating to the communication charge, and the charging pulse generating section 4 generates the charging pulse based on the decided period and sends the pulse to the mechanical exchange.
Patent JP-H04263766-A (JP)
Title: Heat accumulating tank for ice
Inventor: YAMADA SHIGETO
IPC: F25C5/18
Filed: 1991-02-05
Abstract: PURPOSE:To obtain a heat accumulating tank for ice, which is capable of effecting remote confirmation of the level of ice existing section in the heat accumulating tank. CONSTITUTION:Detecting tubes 9, communicated with the inside of a heat accumulating tank, are provided on the side wall of the same tank 4 along the depthwise direction of the same and heaters 10 as well as temperature sensors 11 are attached to the detecting tubes 9 to heat the heaters 10 and detect the latent heat of ice existing sections and the temperature rise of cold water in ice non-existing sections by comparison through a temperature detecting device 12.
Patent JP-S59141070-A (JP)
Title: Liquid crystal bar graph display unit
Inventor: NOSE TADASHI
IPC: G01D7/00
Filed: 1983-01-31
Abstract: PURPOSE:To enable a bar graph display according to the level of an input signal by running a pulse current to a pair of electrodes as transparent resistance electrode according to the level of an analog input signal to cause a voltage drop in the direction of display. CONSTITUTION:There are an oscillation circuit 1 for generating a pulse P with a duty ratio of 50%, an inverter 2 thereof and first and a second circuits 3 and 4 receiving an analog input signal A to be displayed as input. When the pulse signal P is generated, the gate circuit 3 turns ON and the gate circuit 4 turns ON by a pulse signal from the inverter. A belt-shaped liquid crystal display element 5 has transparent substrates 7 and 8 facing each other through a spacer 6 and transparent resistance electrodes 9 and 10 are provided on the opposed surfaces thereof with a liquid crystal material 11 sealed therebetween. Outputs of the gate circuits 3 and 4 are supplied to the resistance electrodes 9 and 10 with the other end thereof grounded respectively. This enables an graph display of the level of an analog input signal without requiring a number of segment electrodes.
Patent JP-H05202812-A (JP)
Title: Evaporated fuel control device for engine
Inventor: ISHIHARA TAKAHISA
IPC: F02M25/08
Filed: 1992-01-29
Abstract: PURPOSE:To provide an evaporated fuel control device for an engine, which enables a canister for absorbing fuel vapor evaporated from a fuel tank by incorporating an absorber in a container so as to sufficiently ensure the purge of the canister, and which may prevent the pressure of fuel vapor in the fuel tank from exceeding a predetermined value. CONSTITUTION:A valve 18 disposed in a passage 13 communicating a canister 10 to the upper space 12a of a fuel tank 12 may closes the passage 13, and a pressure sensor 17 detects the pressure of fuel vapor in the fuel tank 12. When the pressure sensor 17 detects the pressure of fuel vapor which is higher than a predetermined value, and when the purge of the canister is carried out, the valve 18 is operated by a control unit 22 so as to close he passage 13.
Patent JP-H10214887-A (JP)
Title: Manufacture of semiconductor device
Inventor: MIYAMOTO HIDENOBU
IPC: H01L21/3065
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To accurately form a groove in forward taper shape by performing the patterning of a silicon oxide film and a silicon nitride film by the lithography method, depositing a polysilicon film on an entire surface, and then performing anisotropic etching, and eliminating the polysilicon film, and then forming a groove. SOLUTION: A pad oxide film 102 is formed on the surface of a silicon semiconductor substrate 101, and a silicon nitride film 103 is formed on it. Then, a resist pattern with an opening is formed. Then, with it as a mask, the silicon nitride film 103 and the pad oxide film 102 are successively etched. Then, after a resist pattern is eliminated, a polysilicon film is formed. Then, an entire surface is etched. After that, etching continues under the same conditions, thus forming a groove 107 in forward taper shape. The spread of the upper part of the groove in side direction is stopped when a spacer 106a is completely eliminated and the side surfaces of the pad oxide film 102 and the silicon nitride film 103 appear.
Patent JP-H09209893-A (JP)
Title: Capacitor discharge type internal combustion engine ignition method and device
Inventor: KINOSHITA ATSUFUMI
IPC: F02P3/08
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a capacitor discharge type internal combustion engine ignition device capable of charging a capacitor of an ignition circuit to high voltage even at the time when battery voltage is lowered. SOLUTION: A transistor TR4 is made in a blocked state by conducting a transistor TR3 at the time when a secondary electric current of a step-up transformer 2B becomes zero, and transistors TR6 and TR2 are made in blocked states by conducting a transistor TR5 of a differentiating circuit 2G. Consequently, the transistor TR5 is made in the blocked state by flowing a primary electric current to the step-up transformer by conducting an FET F1 and conducting a PUT Pul by reversing output of a comparison circuit CP1 at the time when the primary electric current reaches a set value. High voltage to charge a capacitor Ci of the ignition circuit to a secondary coil of the step-up transformer 2B is induced by making the FET in a blocked state by conducting the transistors TR6 and TR2 by blocking the transistor TR5.
Patent JP-S61174830-A (JP)
Title: Training operation control system of automatic equalizer in modem
Inventor: EBIHARA SEIJI
IPC: H04B3/10
Filed: 1985-01-30
Abstract: PURPOSE:To facilitate that a MODEM of the other party receives a training signal surely, by executing the first sequence used for initialization a prescribed number of times after reception of carrier transmitted to the MODEM of the other party to perform automatic equalization. CONSTITUTION:The power source of the MODEM of the other party is turned on, and a signal RS is turned on, and a reception carrier is transmitted in response to the first or the second sequence transmitted from a training operation control circuit in the transmission side. When the reception carrier reaches the trailing operation control circuit in the transmission side and its reception is terminated, an output Q of a D-FF 9 is switched from the turn-off state to the turn-on state. Then, a carrier pulse is generated, and the D-FF 4 is cleared, and its output Q is turned off, and its output Q' is turned on, and the training state due to the first sequence is set. Hereafter, when the signal RS is switched from the turn-off state to the turn-on state, the training signal due to the first sequence is received to execute surely training of an automatic equalizer.
Patent JP-S61173766-A (JP)
Title: Powdered fishlike food
Inventor: TANAKA TADAMITSU
IPC: A23L13/50
Filed: 1985-01-30
Abstract: PURPOSE:The titled food, consisting of a defatted finely pulverized bird skin and heat coagulated finely pulverized egg white, and heating them, prepared from the bird skin available at a low cost as a raw material, and having light taste without bird skin smell, and having soft flesh and pleasant to teeth. CONSTITUTION:A powdered fishlike food obtained by finely pulverizing a bird skin, e.g. chicken, to a size of preferably 1-3mm diameter, pouring the resultant finely pulverized bird skin into hot water preferably at 85-95 deg.C, keeping the temperature for 5-20min while agitating to give a defatted finely pulverized bird skin, heat coagulating concentrated egg white liquid in a casing while heating at 80-100 deg.C for 30-90min on the other hand, finely pulverizing the coagulated egg white liquid to afford heat coagulated finely pulverized egg white, and mixing the defatted finely pulverized bird skin with heat coagulated finely pulverized egg white preferably at 30-70:70-30 weight ratio.
Patent JP-H10196291-A (JP)
Title: Tunnel inner wall
Inventor: KITAMURA ATSUSHI
IPC: E21D11/04
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To maintain water repellency of a tunnel inner wall surface over a long period of time by forming a surface layer containing photocatalyst particles, silicone and a substance to prevent the transformation into a hydrophilic property by light excitation of a photocatalyst, on a base material surface. SOLUTION: In a tunnel 10, an arch-shaped wall 12 is lined with an interior trimming plate 14 covered with a surface layer, and a surface layer containing photocatalyst particles, silicone and substance to prevent the transformation into a hydrophilic property by light excitation of a photocatalyst such as cobalt or a cobalt compound, is formed on a surface of this interior trimming plate 14. Therefore, the transformation of silicone into a hydrophilic property by light excitation of the photocatalyst can be prevented, and a stain sticking with the lapse of time can be decomposed on the basis of oxidizing-decomposing performance of the photocatalyst. Therefore, water repellency of the surface can be maintained, and a tunnel inner wall can maintain a permanently unstainable condition.
Patent JP-H10195994-A (JP)
Title: Expansion joint structure for barrel roof
Inventor: MOCHIKI YUICHI
IPC: E04B1/62
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To provide an expansion joint structure capable of following with various fluctuations of a building. SOLUTION: A pair of pantograph-shaped connecting members 4 and 5, which are expandable in the gap width direction, are provided so as to hold a curved panel placed between a pair of buildings 1. Both ends of the paired connecting members 4 and 5 are pivoted with pivot support part materials 6 and 7 so that they may be supported on the buildings 1 swingingly around a shaft 10 in the panel dia-direction. Each pivot support material 6 of at least one connecting member 4 out of the paired connecting members 4 and 5 are pivoted turnably around along the horizontal shaft in the gap width direction.
Patent JP-S60180842-A (JP)
Title: Double-side printing method and device in sheet paper offsetprinter
Inventor: KURAUSU JIMEETO
IPC: B41F7/06
Filed: 1985-01-30
Abstract: A process and apparatus for perfecting printing on paper sheets, one side being printed by the offset method and the other side being printed by direct planography, is provided for a five-cylinder sheet-fed offset press having an impression cylinder, first and second plate cylinders and first and second blanket cylinders, the latter being disposed respectively between the plate cylinders and the impression cylinder, wherein one or more printing plates suitable for direct planography are clamped on the impression cylinder in accordance with the size relationship between the impression cylinder and the blanket cylinders, the first plate cylinder and first blanket cylinder are arranged so as not to transfer indicia although the blanket cylinder is engaged with the impression cylinder, the effective diameter (d) of the first blanket cylinder is made slightly less than the dimension that corresponds to an integral multiple (or reciprocal thereof) of the effective diameter (D) of the impression cylinder, and the pressure between the first blanket cylinder and the impression cylinder is adjusted to be greater than the pressure between the second blanket cylinder and the impression cylinder, the second plate cylinder and blanket cylinder being arranged for one side offset printing, and the offset printing process and the direct planography printing each being controlled in known manner.
Patent JP-S56112864-A (JP)
Title: Rotating electric machine
Inventor: IWATA KAZUTOSHI
IPC: H02K17/16
Filed: 1980-02-12
Abstract: PURPOSE:To retain the skew effect and reduce the loss of skew leakage flux by making the outside diameter of the end part of the iron core of a rotor smaller than that of the central part thereof and by making the central part and the end part have a plurality of gaps different in number from each other. CONSTITUTION:The iron core of the rotor is constituted in such a manner that gap length 7 between the iron core 3 of the stator and the iron cores 5 and 6 of the rotor is different by arranging in the central part an iron core part formed by laminating iron plates having a large outside diameter and by arranging at both ends thereof iron core parts 6 formed by laminating iron plates having a slightly smaller diameter than that of the former. Since gap length delta is large at the end part of the iron core in this way, the magnetic resistance of a gap 7 is large in proportion to the gap length delta at the iron core part 6. Therefore, even when large synthetic magnetomotive force which is not canceled is generated in the end part of the iron core by the skew, the skew leakage flux turns to be small in inverse proportion to delta, and by selecting the gap length delta properly, the loss of the skew leakage flux caused at the end of the iron core can be controlled to be small.
Patent JP-S59140557-A (JP)
Title: Data processing device
Inventor: HAYASAKA AKIHISA
IPC: G09G1/00
Filed: 1983-02-01
Abstract: PURPOSE:To make the data processing of trial and error possible by preparing a font memory consisting of several words. CONSTITUTION:The first data inputted from an input means 11 is stored in a memory 25 and is processed by a data processing program 29, and resultant data is stored in a prescribed position of the memory 25 and is displayed on a CRT display device 12. When the second data is inputted, it is stored in a memory 26 and is compared with the contents of the memory 25; and if they do not coincide with each other, the contents of a font memory 21 of a character corresponding to data in the memory 25 are moved to a memory 23, and the contents of the font memory 22 are moved to a memory 24 bit by bit, and preceding data is displayed below by one line and the latest data is displayed on an empty line. Thus, the data processing of trial and error is performed any number of times.
Patent JP-H03223054-A (JP)
Title: Slitter rewinder
Inventor: KATAOKA AKIRA
IPC: B65H18/10
Filed: 1990-01-26
Abstract: PURPOSE:To obtain a take-up roll of high quality with no waste by providing a feed roller, slitter provided just below this roller and rewinding shafts provided in right and left take-up positions diagonally under these roller and slitter by an almost equal distance respectively from the slitter. CONSTITUTION:During take-up, a belt-shaped sheet 3 is rewound from an original roll 1 to reach a feed roller 2 and to run further to a slitter 5. the sheet 3, when it passes through the slitter 5, is divided into a plurality of divided belt-shaped sheets 6 to reach a pair of feedout auxiliary rollers 13, 13 and further to a pair of sorter guide rollers 14, 14 below the rollers 13, 13. The rollers 13, 13 can be brought into press contact with each other and separated from each other to hold the sheet 6 to be fed out as necessary. The sheet 3 or 6 runs vertically and almost vertically in a route from the roller 2 to the rollers 14, 14 and the sheet 6 is sorted largely from here alternately right and left diagonally downward. The sorted sheet 6 is guided to rotary-driven take-up shafts 9 and rewound on the periphery of winding cores 15 to form take-up rolls 16.
Patent JP-S62173806-A (JP)
Title: Solid-state electromagnetic wave amplifier
Inventor: HASEGAWA HIDEKI
IPC: H03F3/54
Filed: 1986-01-28
Abstract: PURPOSE:To make the high power amplification of very high frequency electromagnetic waves possible by providing a semiconductor medium with a means which shuts a carrier wave in the propagation line of this wave to prevent the carrier in a magnetic plasma of electrons and positive holes from being diffused into the solid-state medium. CONSTITUTION:A solid-state electromagnetic wave amplifier consists of an insulating film 1 which protects the surface of the semiconductor medium and consists of a silicon oxide film or the like, a semiconductor multilayered film 2 which generates an electron positive hole magnetized plasma by application of a transverse magnetic field to generate the carrier wave and has hetero junction between GaAsSb and GaInAs, and an insulating or non-insulating substrate 3 which supports the semiconductor multilayered film 2 and consists of GaAs or the like. Transverse diffusion of the carrier wave in the electron positive hole magnetized plasma which is generated in the semiconductor medium, to which the transverse magnetic field is impressed, and amplifiers a radio wave by the interaction to the electromagnetic wave is prevented.
Patent JP-S59141061-A (JP)
Title: Ultrasonic flaw detection based on wave form observation
Inventor: HARUMI KEIZABUROU
IPC: G01N29/44
Filed: 1983-02-01
Abstract: PURPOSE:To attain to certainly discriminate the kind of an internal defect, by observing the difference between wave forms of reflected waves. CONSTITUTION:When ultrasonic beam having a wave form (a) is emitted toward the point 2a of a crack 2, the reflected wave having a wave form (b) is observed and, when the similar ultrasonic beam is emitted to an independent granular defect 3a, the reflected wave having a wave form (c) is observed. That is, if a reflection source is present at the end part of the crack, the wave form of the reflected wave comes to the same phase as the wave form at the time of emission and, if the reflection source is positioned at the independent granular defect, it comes to a reverse phase. As a result, if the phase of the wave form of the reflected wave is same to the wave form at the time of emission, the defect is caused by the crack and, if reverse, is judged as the independent granular defect.
Patent JP-H01189115-A (JP)
Title: Semiconductor substrate
Inventor: YAMAGUCHI TORU
IPC: G03F9/00
Filed: 1988-01-25
Abstract: PURPOSE:To accurately position by forming a positioning mark for an optical process on a main face opposite to that to be formed with the active region of a semiconductor substrate. CONSTITUTION:In the initial step of a semiconductor substrate process, a positioning mark 5a is formed in a protrusion state on the rear face 4 of the substrate, or a positioning mark 5b is formed in a recess state. Further, a protective film 6 is so formed as to cover the marks 5a, 5b. The film 6 has a thickness of the degree not detecting an error by the depth for optical position detecting means, and is transparent in a light source wavelength range. Since the marks 5a, 5b are not covered with resist or the like, no deviation of the position occur.
Patent JP-2000213230-A (JP)
Title: Opening/closing cover mechanism
Inventor: AOKI KATSUNORI
IPC: E05D15/56
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To provide an opening/closing cover mechanism in which injury of a lip seal due to opening/closing operation is reduced, and the life of the lip seal can be improved. SOLUTION: This opening/closing cover mechanism is provided with an opening/closing cover 27 for closing the kitchen refuse charging port of a disposal tank 23, a lip seal 26 for sealing the disposal tank 23, and an opening/ closing operating means N for moving the cover 27 between the closed position S and the opened position O. When the opening/closing operating means N is operated, the cover 27 is separated from the end face of the kitchen refuse charging port by a fixed distance, and it is constituted so as to be moved between the closed position S and the opened position O in the condition of holding non-contact to the kitchen refuse charging port. Hereby, a sliding load accompanying opening/closing movement of the cover 27 is not applied to the lip seal 26.  Consequently, injury of the lip seal 26 due to opening/closing operation of the cover 27 is reduced, the product life of the lip seal 26 can be improved.
Patent JP-S61174546-A (JP)
Title: Production of fine pattern having large aspect ratio
Inventor: KOEDA MASARU
IPC: G03F1/80
Filed: 1985-01-29
Abstract: PURPOSE:To make possible the formation of a fine pattern having a large aspect ratio by transferring the fine pattern formed by holographic exposure to an intended layer while increasing successively the aspect ratio thereof by ion beam etching. CONSTITUTION:An Ni layer 1, an Au layer 2, polyimide 3, an SiO2 layer 4 and a photoresist layer 5 are formed on an Si water B in a process for manufacturing a gold grating for soft X-rays. The layer 5 is exposed by a holographic exposing method and the fine resist pattern is formed. the aspect ratio thereof is increased by ion etching and said pattern is transferred onto the SiO2 layer 4. The pattern is transferred similarly to the polyimide layer and finally the layers are subjected to Au plating with the Au plating layer 2 as an electrode to from a supporting beam 6. The grating of the fine pattern having the large aspect ratio is thus formed with good accuracy.
Patent JP-S53100525-A (JP)
Title: Automotive ceiling panel and method of manufacturing the same
Inventor: NOMURA TAKAO
IPC: B60R13/02
Filed: 1977-02-15
Abstract: PURPOSE:To provide a ceiling panel, excellent in sound insulating and absorbing performance, by heat bonding a sheet of polyethylene foam coated with vinyl chloride sheet formed with small holes and a sheet of polyethylene foam formed with large holes on opposite sides of a sheet of metal lath.
Patent JP-H01189985-A (JP)
Title: Electrical laminate
Inventor: SATO KOJI
IPC: H05K1/03
Filed: 1988-01-26
Abstract: PURPOSE:To obtain an electrical laminate having a low thermal expansion coefficient and a low dielectric constant by including a glass base material as a base material constituting an insulating material layer for at least a thin wiring board and bringing the resin content of a prepreg contained in a bonding material layer to a fixed quantity or less. CONSTITUTION:An electrical laminate is composed of a thin wiring board 1, on both the surface and the rear of which circuits are formed, prepregs 2 as bonding material layers and a backup board 3. Reliability on insulation is improved because a glass base material is contained as a base material organizing an insulating material layer for the thin wiring board 1, and the thermal expansion of the laminate is inhibited even when the glass base material is used because the resin content of the prepregs 2 included in the bonding material layers is suppressed to 45% or less. Accordingly, high-degree insulation reliability and low thermal expansion are maintained.