baber/WOPTO huggingface dataset:
Patent JP-S60138790-A (JP)
Title: Transparent slip sheet material for cassette tape
Inventor: SUZUKI TOMOYUKI
IPC: G11B23/087
Filed: 1983-12-27
Abstract: PURPOSE:To obtain a slip sheet material with excellent wear-resistance and antielectrostatic charge performance while the winding state of a tape is observed by forming conductive fine powder having a specific grain diameter made of SnO2 including Sb and a transparent resin film including fluoride resin on the surface of a transparent base member. CONSTITUTION:The transparent film 2 is formed by coating a mixture of 30- 90wt% of conductive fine powder having <=0.2mu of particle diameter including 0.1-20wt% of Sb and the rest % of SnO2 into mixed solvent of ethyl acetate and toluene methyl ethyl ketone including 0.1-20wt% of fluoro-resin as the effective compornent to one or both sides of the transparent base 1 made of polyethylene telephthalate, polycarbonate or cellulose acetate. A transparent skin film 3 including acrylonytrile-polyol including fluorine can be formed further on the surface of the film 2. The laminated sheet is used as a cassette tape slip sheet material. Thus, the sheet with excellent antielectrostatic charge performance and wear-resistance performance while the winding state of a tape in the cassette is visible is obtained.
Patent JP-S60133601-A (JP)
Inventor: MOORISU MONTE
IPC: H01R33/00
Filed: 1984-11-26
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-2000080206-A (JP)
Title: Rubber composition for tire tread
Inventor: KIKUCHI NAOHIKO
IPC: C08L21/00
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To obtain the subject rubber composition for tire tread that is imparted the water retention properties, increase the discharge to the air via the moisture in the tread and can give a tire tread of low electric resistance. SOLUTION: (A) 100 pts.wt. of the rubber component are combined with (B) 50-150 pts.wt. of silica, (C) 4-15 pts.wt. of a silane coupling agent, for example, bis(3-triethoxysilylpropyl) tetrasulfide or the like and (D) 5-20 pts.wt. of a water-soluble, water-absorbing resin, (suitably a polyvinyl alcohol having a spherical shape with the particle size of 20-100 μm). In a preferred embodiment, (E) <=10 pts.wt. of carbon black having an iodine adsorption of >=80 mg/g is additionally formulated to the rubber composition.
Patent JP-H0193649-A (JP)
Title: Differential gear
Inventor: SHIBAHATA KOJI
IPC: F16H48/12
Filed: 1987-10-01
Abstract: PURPOSE:To make it possible to control driving force in transmitting to two output shafts separately with compact construction by providing the first and the second hydraulic pressure means which press the first and the second inner plates and outer plates and controlling both hydraulic pressure means separately by the first and the second control means. CONSTITUTION:The device is constituted with the first and the second inner plates 15, 15 rotating in a body on supported on the first and the second output shafts 11, 11 and arranged alternately with outer plates 13, the first and the second hydraulic pressure means 65, 67 and 65, 67 pressing the first and the second inner plates 15, 15 and outer plates 13, 13 and the first and the second control means controlling both hydraulic pressure means 65, 67 and 65, 67 separately. Therefore, a differential gear 3 is constituted with an input shaft 1 and two multiple disc clutches 17, 17 between the first and the second output shafts 11, 11, so can be attempted to make compact. And again, desired driving force can be transmitted to the first and the second output shafts 11, 11 respectively from the input shaft 1 with the first and the second control means and the hydraulic pressure means 65, 67.
Patent JP-H06203573-A (JP)
Title: Semiconductor memory device
Inventor: IRIKITA SHIGEYOSHI
IPC: G11C11/414
Filed: 1991-09-27
Abstract: PURPOSE:To attain a high-speed read-out with the low consumption of a power by providing a current source circuit for increasing a read-out current only at a transition time when bit lines are changed from a non-selection to a selection in bit lines. CONSTITUTION:In a bit driver 1, when an input signal 201 declines from a high voltage to a low voltage and bit lines D1, D2 are changed from the non- selection to the select-ion, the control signal 203 fed from the bit driver l goes to a rise-operation from the low potential to the high potential and a read-out current flowing into NPN transistors 16 and 17 is increased. In this state, the increasing quantity of the read-out current flowing to bit lines D1, D2 is adjustable by the time-constant by a capacitance and a made resistor 32. Then, the read-out current is made to flow sufficiently only during the time when bit lines D1, D2 are changed from the non-selective state to the selective state and then the potential of the bit lines is declined from the high potential to the low potential by the discharge of the parasitic capacity of bit lines.
Patent JP-S63103068-A (JP)
Title: Sputtering device
Inventor: ENJOJI KEIICHI
IPC: C23C14/34
Filed: 1986-10-20
Abstract: PURPOSE:To form a uniform film with an optional film thickness distribution and to extend the life of an inverted circular conical annular target by providing a film thickness distribution control plate in nearly parallel with the target between the target and substrate to be treated in a sputtering device having the above-mentioned target. CONSTITUTION:A semiconductor wafer 8 is put into a sputtering treatment chamber 5 of a cylindrical reaction vessel 1 of the sputtering device and after the inside of the reaction vessel is evacuated to a high vacuum, sputtering gaseous Ar of a high temp. is supplied into the vessel from an introducing pipe 22 and the semiconductor wafer substrate 8 is heated by the heat thereof. A high voltage is then impressed to the target 11 of Al, etc., having the inverted circular conical annular sputtering surface to convert the gaseous Ar to plasma. The plasma collides against the target 11 to drive out the Al particles (a). A shutter 15 is opened and the Al film is formed on the substrate 8. The control plate 16 made of a stainless steel hung from an anode electrode 12 is disposed in parallel with the substrate 8 in the target 11 in this case so that the Al particles (a) are uniformly distributed and splashed onto the substrate 8. The Al film is thus formed on the substrate 8 with a uniform film thickness distribution.
Patent JP-S60135830-A (JP)
Title: Diffraction grating spectroscope
Inventor: MURAYAMA YOSHIMI
IPC: G01J3/28
Filed: 1983-12-26
Abstract: PURPOSE:To enable an efficient analysis operation with a direct reading of the spectroscopic wavelength made possible by adding outputs from a function device associated with changes in distances between a sample and a diffraction grating as well as the diffraction gating and a detector to calculate the wavelength of light diffracted with the diffraction grating. CONSTITUTION:When diffraction wavelength is read out using function devices 14 and 16, first, a first slide section 10 is operated to set and vary the distance L1 between a sample 4 and a diffraction grating 6 and the incident angle alpha and likewise, a second slide section 12 is operated to set and vary the distance L2 between the diffraction grating 6 and a detector 8 and the reflection angle beta. At this point, function values U1 and U2 outputted from both the function devices 14 and 16 are converted into electric signals with a position detecting sensor to be fed to an adder 26 of a wavelength calculating means 24. The sum of both function values thus obtained from the adder 26 is proportional to the wavelength lambda of light diffracted with the diffraction grating 6 and the output thereof is applied to a wavelength counter 26 to display the wavelength counts there.
Patent JP-S62109309-A (JP)
Title: Manufacture of uniaxial anisotropic magnetic thin film
Inventor: MITSUOKA KATSUYA
IPC: C23C14/35
Filed: 1985-11-08
Abstract: PURPOSE:To readily form an uniaxial anisotropic magnetic thin film having a small dispersing angle and small anisotropic magnetic field in a magnetron type sputtering apparatus by reversing one or more the magnetic field parallel to the plane of a substrate to uniformize the thickness distribution of the film in the substrate plane. CONSTITUTION:A sputtering chamber is composed of a ferromagnetic target 1, a magnetron magnet 2, a ferromagnetic plate 3 and an Helmholtz's coil 4 for applying a uniform magnetic field to a substrate surface. Since a leakage magnetic field from the magnet hunts a plasma state in this apparatus to deteriorate various characteristics of the formed film, the magnetic field is reversed. Further, the magnetic field reversing time is accelerated to 5msec or shorter to not only uniformize the thickness distribution of the film but also to reduce an anisotropic magnetic field, thereby forming a film having magnetic characteristic having large magnetic permeability.
Patent JP-H1075086-A (JP)
Title: Circuit integrated electromagnetic wave shield body and its manufacture
Inventor: KISHI KEIJI
IPC: H05K9/00
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic wave shield body which is used in the periphery of a circuit board for prevention of leakage of electromagnetic waves from electronic parts, or prevention of malfunctions in electronic parts by the penetration of electromagnetic waves from outside. SOLUTION: The manufacturing method comprises a process of obtaining an electromagnetic wave shield insert sheet 20 by making a circuit pattern 5 in the optional position of the conductor layer by etching after formation of a conductor layer on a substrate sheet, and a process of patterning simultaneous with molding which unites the conductor layer, where the arbitrary part is a circuit pattern 5 and a molded item by jetting out fused resin 32 fully into a cavity, after installing the electromagnetic wave shield insert sheet 20 into a mold for molding and closing the mold for molding, and by bonding the electromagnetic shield insert 20 onto the molded item at the same time as molding the item to be molded.
Patent JP-H0296879-A (JP)
Title: Picture processor
Inventor: YAMADA SHIGEKI
IPC: G06T1/00
Filed: 1988-10-04
Abstract: PURPOSE:To obtain a picture in which color is used properly so as to suit to the purpose of processing by converting original picture data stored in a first storage means into color data stored in a second storage means. CONSTITUTION:The first storage means 16 to 18 store respectively the original picture data of the three primary colors of R (red), G (green), B (blue) read in through a picture data I/O 27, and besides, the second storage means 2 stores respectively plural pieces of color data determined beforehand according to the kinds of the processing. Then, in a color converting means 8, the original picture data stored in the first storage means 16 to 18 is converted into the color data stored in the second storage means 2 according to the selected kind of the processing. Thus, the picture in which the color is used properly so as to suit to the purpose of the processing can be obtained.
Patent JP-2000063859-A (JP)
Title: Process for producing solid fuel
Inventor: KURATA JIRO
IPC: C10L5/46
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing solid fuels from combustible refuse which is simple, inexpensive in running cost and construction cost and can reduce the amount of additives to be used and can efficiently carry out dehydration-molding and solidification. SOLUTION: A process for producing solid fuels from combustible refuse comprises mechanically dehydrating combustible refuse to a water content of 25-35%, adding an additive to the reduced water content refuse and subjecting the resulting mixture to compression molding. Slaked lime can be used as the additive, and the compression molding can be carried out by a molding machine having a dehydration function and a water content adjustor can be added thereto.
Patent JP-H0988175-A (JP)
Title: Circulatory drainage device for sewer pipe work
Inventor: HAGIWARA HIDEO
IPC: E03F3/06
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To facilitate cleaning while using sewage water by cutting off soil in a work section, and draining water by arranging a delivery pipe of a submerged grinder pump arranged in the more upstream than an upstream stop cock up to the downstream from a downstream stop cock. SOLUTION: An upstream stop cock 17 is arranged on the outflow side opened in a manhole 13 of a second sewer pipe 12, and a downstream stop cock 18 is arranged on the inflow side opened in a manhole 15 of a fourth sewer pipe 16, and soil or the like is prevented from flowing in a third sewer pipe 14 being a work section from an upstream sewer pipe. The soil or the like flowing in a first manhole 10 is sucked by a submerged grinder pump 40, and is drained to the downstream from a downstream stop cock 18 through a discharge pipe 27 from a delivery pipe 41. When a water level in the second sewer pipe 12 becomes a prescribed height by a level sensor 43, a signal is outputted, and is sent to a controller 22, and it is sucked in a tank by a suction pipe 26 by driving a vacuum suction pump and a force feed pump, and is drained to the downstream from the downstream stop cock 18.
Patent JP-H0192878-A (JP)
Title: Method for detecting minute unnecessary or defective part
Inventor: MATSUO MASAAKI
IPC: B41F33/04
Filed: 1987-10-02
Abstract: PURPOSE:To mechanize detecting work by detecting an image for each picture element unit and detecting the picture element part of an image which is not continued to any peripheral picture element as a minute unnecessary or defective part. CONSTITUTION:In an exposure detecting means 10, a fluorescent lamp, a LED array 11 (for transmission), a LED array 12 (for reflection, i.e. for printing paper) are used as illuminating light sources (exposing means), a CCD photodetecting element (detecting means) 13 is arranged rectangularly to the carrying direction, an input means 16 is connected to a CPU 15 and the exposing means 11 or 12 is driven by an instruction outputted from a detecting controller 14 through a computer 15 based on the inputted size and a detecting pitch. An image is detected for each picture element and the picture element part of an image which is not continued to any peripheral picture element is detected as a minute unnecessary or defective part on the basis of the information of 4 or 8 peripheral picture elements contacted around a certain picture element. Thus, the detecting work can be mechanized.
Patent JP-2000077549-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: IGARASHI TAKAYUKI
IPC: H01L27/06
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To provide the structure of a BiCMOS transistor in which the source/ drain region of a MOS transistor will not be etched excessively, and the manufacture thereof. SOLUTION: A gate electrode upper layer of a MOS transistor, a polycrystalline silicon film to be a base electrode of a bipolar transistor are formed on a polycrystalline silicon film to be a gate electrode lower layer of the MOS transistor. Thereafter, a polycrystalline silicon film 53 which is to be the base electrode of the bipolar transistor and gate electrodes 13, 15 are formed by etching at the same time. Here, since an oxide film acts as a protective film, an n-type well 9 and a p-type well 10 of the active region of the MOS transistor will not be etched excessively.
Patent JP-H06103630-A (JP)
Title: Optical recording and reproducing device, optical pickup and laser beam source
Inventor: MURANISHI MASARU
IPC: G11B7/14
Filed: 1992-09-18
Abstract: PURPOSE:To speed up information recording by applying magnetic fields to the circularly polarized light from a laser beam source part to control the rotating direction and irradiating a recording layer with this circularly polarized light, thereby inverting the magnetizations. CONSTITUTION:The active layer 61 and reflection layers 64, 65 of the laser beam source part have axisymmetrical structures and, therefore, the oscillation in both modes of the right-hand circularly polarized light and the left-hand circularly polarized light is possible. The right-hand circularly polarized light and the left-hand circularly polarized light can be changed over in accordance with the directions of the magnetic fields if the magnetic fields are made to act between the layer 61 and the layers 64, 65. Then, the disk is alternately irradiated with the right-hand circularly polarized light and the left-hand circularly polarized light from an optical pickup in accordance with information to be recorded to locally invert the directions of the magnetization of the recording layer to record the information. As a result, the information recording is speeded up.
Patent JP-H0986109-A (JP)
Title: Pneumatic tire for passenger car
Inventor: TANAKA KATSUNORI
IPC: B60C9/20
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To improve road noise of about 100Hz deteriorating in accordance with lightening of a belt layer without preventing the lightening. SOLUTION: Carcass both end parts 4a are folded from the tire inside to the outside through a bead core 5 by making an area-weight rate Mw of a reinforcing cord of a belt layer 8 buried in a tread part 1 on the outside of a carcass 4 6.6×10<-6> kg/mm<2> or less than it and flexural rigidity Dw of the belt layer 8 220kg.mm or more than it, and an edge end 4b of the folded both end parts 4a is made at the same position as an outer peripheral end 6a of a bead filler 6 arranged on an outer periphery of the bead core 5 or to the tire inside diametrical side rather than it.
Patent JP-H04128481-A (JP)
Title: Keyless locking device
Inventor: TODA MITSUHARU
IPC: E05B37/16
Filed: 1990-09-18
Abstract: PURPOSE:To make it easy for a user to change an adjusted combination so as to enhance comfortability in using a keyless locking device by providing each locking body with first and second changing areas, and permitting each locking body to be switched from first to second assembled state or vice versa. CONSTITUTION:An unlock control panel is provided with a plurality of push buttons 25 and a slide plate 31, and locking bodies 23 are provided each of which is passed through the recessed portion 31b of the slide plate 31. Each of the locking bodies 23 is provided with a first changing area 23f and a second changing area 23g so that a first assembled state wherein the first changing area 23f is passed through the recessed portion 31b of the slide plate 31 and a second assembled state wherein the second changing area 23g is passed through the recessed portion 31b of the slide plate 31 are possible. A switching portion 24 is provided to each of the locking bodies 23 in such a manner as facing the door, so that both of the assembled states can be switched from one to the other. Should a combination for unlocking the door be known to others, a user himself changes the combination so as to get rid of such inconvenience.
Patent JP-H0588453-A (JP)
Title: Image forming device having self-recovering system
Inventor: SHIMOMURA YOSHIKI
IPC: G03G15/00
Filed: 1991-09-30
Abstract: PURPOSE:To effectively perform the self-recovery to a failure by use of a case in which recovering work is described. CONSTITUTION:Cases CS1-CS5 are hierarchically classified according to failure symptoms, failures and classes A-C, and a case suitable to a caused failure is selected to conduct recovering work. In the application of the case, the case is corrected at need. When the work ends in a success by the corrected case, the corrected case is registered to the same class as the original case to complete the cases. When the failure can not be recovered by the case application, the work is inferred by qualitative inference to recover the failure. When it is successful, the inferred work is registered as the case of a new class. When the case application results in a failure, application of cases of the same class is avoided to raise the success ratio of case application.
Patent JP-H1085203-A (JP)
Title: Method and device for collecting sucked exudate
Inventor: SAITO SOICHI
IPC: G01N33/48
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To easily and efficiently collect a sucked exudate without leaving the trace by covering a perforation formed on the horny layer of a living body skin with a suction cell, internally evacuating the suction cell to extend the perforation formed in a depth never reaching the capillary tube through the horny layer, and sucking the exudate into the suction cell. SOLUTION: Prior to suction, a perforation 15 having a depth reaching a seamoid layer 12 through a horny layer 11 and never reaching a corium 13 is opened in the skin. When a suction cell 1 is closely fitted to the skin, and vacuumed through a suction port 2, the skin is sucked into the suction cell 1 and swollen to extend the perforation 15. Then, the suction pressure is added to the seamoid layer 12, an exudate 16 is leached out to fill the space part between the suction cell 1 and the skin, and then taken out to the outside through the suction port 2. Thus, the exudate can be collected with sufficient efficiency without removing the horny layer, and no scar is left.
Patent JP-S60138833-A (JP)
Title: Mass spectrograph
Inventor: KUNIHIRO FUMIO
IPC: G01N27/62
Filed: 1983-12-26
Abstract: PURPOSE:To enable measurement to be performed up to the range of large mass by causing two tetrode lenses located on an ion path located between diverging electric field and magnetic field to have a diverging effect and a converging effect in the direction perpendicular to the flat surface of an ion orbit respectively. CONSTITUTION:Two tetrode lenses 5 and 6 are placed apart from each other between an electric field 2 and a magnetic field 3'. The lens 5 nearer to the electric field has a converging effect within the surface of the ion orbit and has a diverging effect in Y direction which is vertical to the surface of the ion orbit. The lens 6 has a diverging effect within the surface of the ion orbit and has a converging effect in Y direction which is vertical to the surface of the ion orbit. Ion beams 1b discharged from the center of a main slit 1 pass almost along the central orbit at the position of the lens 5 without receiving any intense diverging effect of the lens 5. Then the ion beams 1b receive the converging effect of lens 6 to become almost parallel beams before reaching a collector slit without expanding even in the magnetic field. Accordingly it is possible to prevent any deterioration of the aberration by increasing the convergent property in Y direction and by achieving improved transmission.
Patent JP-S62111145-A (JP)
Title: Vehicle controller having trouble diagnosis function
Inventor: ADACHI HISAMI
IPC: G01M17/00
Filed: 1985-11-07
Abstract: PURPOSE:To improve the function of a car controller by constituting the captioned apparatus so that a control means starts a trouble diagnosis part when the prescribed voltage different from the detection result supplied from an oxygen concentration detecting part is input into an oxygen concentration input part. CONSTITUTION:When the detection result supplied from an oxygen concentration detector is input into the oxygen concentration input part M1 of an input means M2, a control means M5 starts an operation control part M3 to control the operation of a car. When the prescribed voltage different from the above- described detection result is input into the oxygen concentration input part M1, the control means M5 starts a trouble diagnosis part M4 to diagnose the trouble of the car. Thus, the function of a car controller can be improved.