baber/WOPTO huggingface dataset:
Patent JP-H0514398-A (JP)
Title: Multiplexing device
Inventor: AKASHI FUMIO
IPC: H04L5/00
Filed: 1991-07-03
Abstract: PURPOSE:To improve the transmission efficiency of a device on the whole by executing cell abandonment partially in a specific information source. CONSTITUTION:This device consists of plural reception circuits 1-1 to 1-n which receive cells from plural information sources, a storage circuit 2 where cells received by reception circuits 1-1 to 1-n are multiplexed and are temporarily stored, a control circuit 3 which records the number of cells stored in the storage circuit 2 and controls reception circuits 1-1 to 1-n in accordance with the number of stored cells, and a transmission circuit 4 which successively outputs contents stored in the storage circuit 2 to a transmission line. When the number of stored cells exceeds a preliminarily determined first threshold, the control circuit 3 sets one of reception circuits to the cell sending inhibition state to abandon cells received by this reception circuit hereafter until the number of stored cells is smaller than an independently determined second threshold smaller than the first threshold; and thereby, the number of information sources where cells are abandoned is reduced to the minimum possible to reduce the loss in the whole of the device.
Patent JP-H0914069-A (JP)
Title: Fuel vapor discharge controller
Inventor: YOSHIHARA KOICHI
IPC: B60K15/077
Filed: 1995-06-30
Abstract: PURPOSE: To realize a structure by which fuel to transmit a diaphragm of a differential pressure valve to be used for control of pressure in a fuel tank is not evaporated and diffused in the atmosphere. CONSTITUTION: A fuel vapor discharge controller is provided with a main differential pressure control valve 3 arranged in a main exhaust passage for adjusting pressure of fuel vapor in a fuel tank 30, and the sub differential pressure control valve 4 arranged in a sub exhaust passage, and a main differential pressure control valve chamber and a sub differential pressure control valve chamber are respectively connected to the upper parts of a canister 40 and a fuel tank 30 for respectively absorbing fuel.
Patent JP-S6080291-A (JP)
Title: Semiconductor laser device
Inventor: TODOROKI SATORU
IPC: H01S5/00
Filed: 1983-10-11
Abstract: PURPOSE:To enable the measurement of characteristics of the titled device in the wafer state by making each chip independent by a method wherein a lattice- form insulation region surrounding the ohmic contact layer of each chip is provided from the surface of an N-cap layer to an N-cap layer. CONSTITUTION:An N type clad layer 2 of GaAlAs, an N type active layer 3, and a P type clad layer 4 are superposed on an N type GaAs substrate 1, and an SiO2 mask having a stripe aperture of a required width is applied on the N- cap layer 5, and a stripe ohmic contact layer 6 of a required width reaching part of a layer 4 is formed by Zn diffusion. Next, an SiO2 mask covering a fixed area including the layer 6 is applied, and an insulation layer 7 is formed by proton irradiation reaching the layer 2. When the mask is removed, and Au series electrodes 8 and 9 are attached to the layer 5 and the substrate, a wafer provided with laser chips independent of each other in adjacency, and the interface of the layer 7 serves as an effective resonator plane. The adjacent chips can be photoelectrically measured in laser characteristics as a laser diode and a photo diode, and accordingly the titled device of high quality can be obtained.
Patent JP-S6432438-A (JP)
Title: Optical information recording medium
Inventor: IINO TETSUYA
IPC: G11B7/2433
Filed: 1987-07-28
Abstract: PURPOSE:To speed up erasing by adding Sb to Ge-Te and specifying the atomic number ratios of Ge, Te and Sb so as to exist within the range enclosed with specific points thereby forming a recording film on an optical information recording medium. CONSTITUTION:Ge, Te and Sb are respectively deposited by vacuum deposition, sputtering, etc., on a glass substrate 2 to form the recording layer 3 consisting of the compsn. within the range enclosed with the lines connecting the points A, B, C, D, and E of the figure. A protective layer 4 consisting of SiO2, AlN, Si3N4, etc., is further deposited thereon. The concn. of Te in the information recording medium is confined to <=50at.% and Sb is added as a 3rd element to said medium. Both the Sb lattice and the GeTe lattice have rhombohedron structure and can be substd. and, therefore, a solid soln. is formed and since the phase sepn. to Te, Sb2Te3 and GeTe, etc., is obviated, the crystallization rate is increased. The erasing is thereby speeded up.
Patent JP-S6434267-A (JP)
Title: Method for improving meat quality of fish
Inventor: NAKAMURA MAKOTO
IPC: A23L17/00
Filed: 1987-07-28
Abstract: PURPOSE:To improve the taste, flavor, color and fishy smell as well as springiness and water-retainability of fish meat (scrap meat), by treating (scrap) fish meat with an aqueous solution of a Ca salt, dehydrating the meat to a prescribed water-content and mixing with plasma protein, albumen and/or cow's milk. CONSTITUTION:Fish meat or its scrap meat (minced meat) for e.g. a processed fish food raw material such as merluza, hake, sardine or bonito is exposed to or injected with an aqueous solution of a Ca salt (e.g. CaCl2) having a concentration of 0.01-10mM and dehydrated to a water-content of 70-90%. The dehydrated fish meat (scrap) is mixed with 0.01-15% (dry basis) of one or more kinds of additives selected from plasma protein (or serum protein), albumen, cow's milk, their extracted components and dried powder.
Patent JP-S6251138-A (JP)
Title: Deflector for color picture tube
Inventor: KOBA HIROYUKI
IPC: H01J29/76
Filed: 1985-08-29
Abstract: PURPOSE:To reduce heating even at a high horizontal deflection frequency, by using a directional silicon steel plate to make the rear arm of a deflector, and orienting the easy magnetization axis of the rear arm in the same direction as the magnetic field of a vertical deflection coil. CONSTITUTION:A deflector for a color picture tube comprises a conical body 4, in which a horizontal deflection coil is provided, a toroidal core 2, a vertical deflection coil 3 provided on the core, and rear arms 10 made of a pair of pole pieces shaped as plates and located between the body and the core. Each rear arm 10 is made of a directional silicon steel plate The easy magnetization axis of the rear arm 10 is oriented in the direction of an x-axis, which is coincident with the direction of the magnetic field of the vertical deflection coil 3, so that the temperature of the rear arm is restrained from rising due to an eddy current when the deflector is operation at a high horizontal deflection frequency. The heating of the deflector is thus reduced to stabilize the operation thereof.
Patent JP-2000022597-A (JP)
Title: Transmission system
Inventor: SUGIME ARATA
IPC: H04L1/22
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To prevent enlargement of a control station even in the case of newly adding a radio station and to secure a transmission line for the radio station even in the case that the interface of one of the two transmission lines is closed by a fault or the like. SOLUTION: Inside the control station 10, a time division switch 13a for switching first transmission lines 30-1A-30-nA with all the radio stations 20-1-20-n among duplexed cable transmission lines and the time division switch 13b for switching second transmission lines 30-1B-30-nB with all the radio stations 20-1-20-n among the duplexed cable transmission lines are provided.
Patent JP-H08325124-A (JP)
Title: Permanent wave composition
Inventor: KIYOMINE AKIRA
IPC: A61K8/40
Filed: 1995-07-25
Abstract: PURPOSE: To obtain permanent wave composition excellent in hair waving effect, hair wave sustainability, low-damaging effect on the already injured hair, formulability, low odoriferousness and safety. CONSTITUTION: An aqueous medium is first formulated with 3-50wt.% of a polyalkylene glycol monothioglycolate of the formula (R<1> is ethylene or propylene; (n) is 2-4) (e.g. diethylene glycol monothioglycolate) as reducing agent fol.lowed by 0.1-10wt.% of a known reducing agent (e.g. thioglycolic acid) and 0.5-30wt.% of an infiltration promoter (e.g. ethanol) and then, according as appropriate, other conventional ingredients, thus preparing the objective composition with pH3-11. When this composition is to be used as a 1st agent for permanent wave, the hair is first treated with this composition followed by using, as a 2nd agent, an oxidizing agent solution prepared by formulating an aqueous medium with 0.5-20wt.% of a conventional oxidizing agent to set the hair design. This composition can also be used as a one-formula type setting agent in the form of hair straightening agent and also through making the concentration of the reducing agents lower, etc.
Patent JP-S6435494-A (JP)
Title: Thin film-like sound proofing material
Inventor: MATSUSHITA TERUO
IPC: B32B5/24
Filed: 1987-07-30
Abstract: PURPOSE: To improve the acoustic insulating effect and to decrease the weight by integrating a net having a specified thickness and a thin porous material having almost the same thickness as the net into one body and fitting the porous material into holes of the net. CONSTITUTION: The acoustic insulating performance is improved by fitting a porous material having a specified thickness into holes of a net having a specified thickness. As for the porous material, a foamed material, film or nonwoven fabric comprising polyurethane or polyethylene can be used. As for the net, a resin net such as polyethylene and polypropylene or a metal or paper net can be used. The porous material and the net are joined by applying a adhesive by spraying or dipping and pressing into one body so that the porous material is fitted into the holes of the net. Thus, the obtd. material is light in weight and has good acoustic insulating performance.
Patent JP-H0780432-A (JP)
Title: Fusion treatment of waste
Inventor: MORI SHUNICHI
IPC: B09B3/00
Filed: 1993-06-30
Abstract: PURPOSE:To reduce the bulk of a waste to minimize its volume and at the same time, turn a contained harmful substance to one which can hardly be eluted and is harmless by throwing EP dust and grinding sludge generated as a waste in the manufacturing step of a glass product into a melting furnace and thermally melting the waste into a vitrified product. CONSTITUTION:A waste such as EP dust or grinding sludge is produced in the manufacturing step of a glass product. That is, the EP dust is dust in an exhaust gas discharged from the melting furnace in the melting step of glass and collected by an electric dust collector. On the other hand, the grinding sludge is a product produced in a glass grinding step and looks like mud. In this case, when melting the waste, the EP dust and the grinding sludge are dumped into the melting furnace and are vitrified by thermal fusion. Further, a contained harmful substance is also vitrified. Consequently, a glass hardened product thus obtained is in such a state that the harmful substance can hardly be eluted, and is less bulky and voluminous.
Patent JP-2001024835-A (JP)
Title: Recorder
Inventor: KOTANI MASAKI
IPC: B41J29/42
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a recorder the operator of which can recognize the various states of its recording means on an ordinary display screen and, in addition, can enjoy variable displays during recording. SOLUTION: The main control section 11 of a recorder manages, for example, the total number of recording paper in a recording section 15 and the state of a recording material, such as the remaining amount, etc. of toner. The section 11 changes the pattern displayed in a displaying section 12. While a copying function is utilized, in addition, the section 11 changes the pattern displayed in the displaying section 12 in accordance with the progress of recording, such as the number of copies, etc. Since the pattern displayed in the displaying section 12 changes, the operator of the recorder can carry out copying operations without getting tired of the operation. In addition, the operator can sensibly recognize the states of the recorder and recording material from the change of the displayed pattern without making any special operation.
Patent JP-S57113370-A (JP)
Title: Measuring method of distortion factor
Inventor: TSUJI TOSHIO
IPC: G01R31/00
Filed: 1980-12-29
Abstract: PURPOSE:To make it possible to measure the distortion factor of an amplifier, etc. with a simple measuring system, by measuring an output voltage of a signal transmitting circit at the time of impression of two signal voltages of high and low, and then, by seeking the signal transmitting distortion factor from the input voltage and the output voltage. CONSTITUTION: An output voltage V01 of an amplifier, at the time of input of an input signal voltage Vi1 whose distortion is so small as to be negligible, is sought by a voltage measuring circuit Ll through a low-pass filter LPF. And then, an output voltage V02, at the time of impression of a large input signal voltage Vi2, is measured by the voltage measuring circuit Ll. At that time, a distortion occurs in the amplifier dividing the fundamental frequency component into a high harmonic component VH and a fundamental frequency component VL, and therefore, by seeking Y=1-(V02/Vi2)/(V01/Vi1), the distortion factor can be sought. It is possible, by doing so, to simplify the measuring system to such an extent as to eliminate necessity of measuring the high harmonic component.
Patent JP-H0630910-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: SUZUKI HIROKAZU
IPC: A61B5/055
Filed: 1992-07-16
Abstract: PURPOSE:To reduce a feeling of uneasiness that a person to be examined has, by informing the person of a remaining time for photography. CONSTITUTION:An operation-controlling means 6 begins to operate a remaining time for photography simultaniously with the start of the photography, on the basis of photographic conditions preset by the operation of an input means 5. The operation-controlling means 6 controls the colors of the light cast by an irradiating means 4, corresponding to the remaining time for the photography, which time is operated thereby. It is made possible for a person P to be examined to intuitively recognize the remaining time for the photography, by the change of the colors of the light cast by the irradiating means 4.
Patent JP-S6169316-A (JP)
Inventor: INAGAWA TAKUICHI
IPC: H02G1/14
Filed: 1984-09-10
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-H0856010-A (JP)
Title: Laminated structure of thin film semiconductor
Inventor: KOBAYASHI KENJI
IPC: H01L31/04
Filed: 1994-08-11
Abstract: PURPOSE:To realize a structure which provides a good step coverage even if an electrode layer protrudes from the upper part of a semiconductor layer which takes a constriction form. CONSTITUTION:In a laminated structure 1 of a thin film semiconductor in which at least a thin film semiconductor layer 7 and an electrode layer 9 are laminated successively, the laminated structure 1 comprises a first wall part 13, in which the side wall part of the thin semiconductor layer rises in a planar way from the bottom of the thin film semiconductor layer, and a second wall part 15 which rises in a curve following the first wall part 13. And it is so designed that the end part of the second wall part 15 remains inside the first wall part 13 and that an edge part 17 of an electrode layer provided on the thin film semiconductor layer does not protrude outside an end part 19 of the second wall part. An intrinsic semiconductor layer 7i is included as the thin film semicondutor layer, and a boundary part 21 of the first wall part 13 and the second wall part 15 is positioned in the intrinsic semiconductor region.
Patent JP-H1039082-A (JP)
Title: Monitoring apparatus for output of reactor
Inventor: ODA TADAYOSHI
IPC: G21C17/00
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To obtain a monitoring apparatus which can satisfy requests such as an environment resistance, high reliability and high-speed transmission by using a system configuration in which a signal processing part (APRM) is arranged inside a reactor building(R/B). SOLUTION: A monitoring apparatus, for the output of a reactor, monitors the output of the reactor on the basis of LPRM (fission ionization chamber) signals as output signals from a plurality of LPRM detectors 1 arranged inside the reactor. In the monitoring apparatus, APRM's 3 are distributed and arranged in areas at a lowest temperature out of areas in which an electric and physical isolation request and an independent request between sections are satisfied and in which, even in a plant emergency state, a highest temperature is regulated to the temperature control of an emergency state inside a reactor building, and an APRM interface part 5 which receives a data signal from the APRM 3 and which controls the transmission of data to other system is arranged in a central control room.
Patent JP-S6170291-A (JP)
Inventor: SUZUKI ISAO
IPC: F16L25/02
Filed: 1984-09-12
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-S5891164-A (JP)
Title: Surface treated steel plate having surface treat layer of double-layer structure
Inventor: KAWABE JIYUNJI
IPC: C23C2/28
Filed: 1981-11-26
Abstract: PURPOSE:To improve the corrosion resistance, workability, weldability, and coating properties of the titled steel plate by sticking an iron-containing material onto a metallic zinc internal layer formed in a fused galvanizing bath containing Al, and containing alloy of zinc in the internal layer by a heat treatment. CONSTITUTION:In a fused galvanizing bath having >=0.13wt% Al concentration, an internal layer 2 consisting of metallic zinc with >=2mum thickness is formed on a steel plate 1. Then, an external layer 3 consisting of an iron element containing material, e.g. powdery metallic iron is stuck onto said internal layer 2. The metallic iron on the external layer 3 and the metallic zinc in the internal layer 2 are made into alloy by a heat treatment to form a zinc-iron alloy layer A. Then, a metallic zinc layer B having relatively reduced thickness is formed. Thus, a surface-treated steel plate having layers A and B of double structure as a surface-treated layer is obtained.
Patent JP-S5980304-A (JP)
Title: Reverse osmosis treatment of liquid containing organic and inorganic substances by employing semi-permeable composite membrane
Inventor: BABA YASUO
IPC: B01D65/08
Filed: 1982-10-27
Abstract: PURPOSE:To increase a water permeating speed and to prevent the contamination of a semi-permeable composite membrane over a long period of time, in performing reverse osmosis treatment by using the semi-permeable composite membrane excellent in an exclusion rate, by adjusting a liquid to be treated to a specific pH range by adding a mineral acid to the same. CONSTITUTION:In performing the reverse osmosis treatment of a liquid contg. an org. and inorg. substances by using a crosslinking type semi-permeable composite membrane formed by providing a semi-permeable membrane layer comprising a crosslinkable polymer based on furfuryl alcohol or ethyleneimine on a porous support, a mineral acid such as sulfuric acid, hydrochloric acid, nitric acid or phosphoric acid is added to the aforementioned liquid to adjust the pH thereof to 1-4. By this method, the water permeating speed of the semi-permeable composite membrane can be greatly increased without losing the high exclusion rate inherently possessed by said membrane and the lowerings of the exclusion rate and the water permeating speed caused by the contamination of the membrane can be prevented for a long period of time.
Patent JP-H0354409-A (JP)
Title: Ultrasonic wave detector
Inventor: YOSHIKAWA HIRONOBU
IPC: G01B17/02
Filed: 1989-07-21
Abstract: PURPOSE:To make it possible to reduce interferences with reflected waves from an ultrasonic wave transmitter, an ultrasonic wave receiver, a material to be measured and bodies around these devices by providing a horn on at least either of the ultrasonic wave transmitter or the ultrasonic receiver. CONSTITUTION:Horns 2 and 4 are attached to an ultrasonic wave transmitter 1 and an ultrasonic wave receiver 3, respectively. A detector and a material to be measured 5 are surrounded with a surrounding body 6. The horn 2 for sharpening the directivity of the ultrasonic wave is attached to the transmitter 1. The ultrasonic wave is emitted toward the receiver as a narrow beam. The born 4 is also provided on the receiver 3. Only the incident ultrasonic wave other than the waves limited with the horn is detected. Therefore, the wave receiving ability is improved. Even if the surrounding parts are enclosed with the surrounding body 6, the ultrasonic wave having the excellent directivity is transmitted from the horn 2 of the transmitter 1. Therefore, the waves which hit the surrounding body 6 and are reflected from the body 6 are few. The incident directions of the reflected ultrasonic waves are restricted with the horn 4. Therefore, interferences with the reflected waves from the surrounding body 6 can be reduced.
Patent JP-S6083062-A (JP)
Title: Recorder
Inventor: HORI KEIICHI
IPC: G03G15/01
Filed: 1983-10-13
Abstract: PURPOSE:To form a high-speed and compact recorder and to make the recorder optimum for forming particularly a record of a color or full colors by performing development without contact by using a zerography system in making said system into a serial printer system. CONSTITUTION:Developing parts 4y, 4m, 4c, 4blk in which toners for a Y color, M color, C color and BLK color are housed stick the toners of the respective colors onto a photosensitive drum 1 by means of one magnetic brush 13. The drums 1 are separated to the areas of the respective colors. An electrifying part 2 and a cleaning part 3 have the lengths corresponding to the length of the drum 1 and are formed of one piece throughout the area of the respective colors. A recording mechanism necessary for a zerography system is attached to guides 14, 15. Formation of a transfer image over the entire surface of a drum 9 for transfer is accomplished by moving the recording mechanism in the longitudinal direction of the drum 9 along the guides 14, 15 and forming successively said image. The transfer of the toner onto the drum for transfer from the photosensitive drum is accomplished by scattering the toners by the electric field and transferring the toners without contact. The image is transferred onto recording paper upon ending of formation over the entire surface then the image is fixed and the color recording is accomplished.
Patent JP-H1014481-A (JP)
Title: Production of breads and bread crumb
Inventor: KIUCHI FUSAYO
IPC: A23L7/157
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To produce breads excellent in volume, appearance such as skin color and inner phase such as the pore development or a flavor in the same production process as a conventional one without adding common salt thereto by using calcium gluconate as a substitutive for the common salt as a raw material for breads. SOLUTION: Calcium gluconate known as a calcium enricher or an antioxidant, etc., is used as a substitutive for common salt and applied to a raw material for breads. Thereby, fermentation and baking are carried out. The calcium gluconate in an amount of 0.1-5wt.%, preferably 0.3-2.5wt.% based on grain flour of the raw material is added thereto. When pulverizing the resultant baked product after the baking, bread crumb having a needlelike shape and a crispy texture without adding common salt thereto can be obtained.