baber/WOPTO huggingface dataset:
Patent JP-H0461921-A (JP)
Title: Composite semipermeable membrane
Inventor: MASUTANI NOBORU
IPC: B01D69/12
Filed: 1990-06-26
Abstract: PURPOSE:To obtain a membrane having a high salt removing rate by laminating a semipermeable ultrathin membrane and a membrane composed of a block or graft copolymer having a quarternized polyvinyl pyridine segment to a porous base material. CONSTITUTION:First, an aqueous solution containing a water-soluble polyvalent amino compound, having two or more primary or secondary amino groups in its molecule as a main component, is applied to a porous base material and a polyfunctional crosslinking agent is brought into contact with the coated layer to perform the interfacial polymerization and crosslinking thereof to obtain a composite semipermeable membrane, having a semipermeable ultrathin membrane. Next, a block copolymer, having a quaternized polyvinyl pyridine segment and a monovinyl aromatic polymer segment or a graft copolymer having quaternized polyvinyl pyridine and a water-insoluble polymer, is brought into contact with the composite semipermeable membrane as a membrane according to a water surface developing method to be closely bonded and laminated thereto. By this method, a membrane having a high salt removing rate to treated water containing a slat in low concn. is obtained.
Patent JP-S6147051-A (JP)
Title: Flash discharge lamp
Inventor: OTANI YASUKIYO
IPC: H01J61/067
Filed: 1984-08-10
Abstract: PURPOSE:To obtain a flash discharge lamp the ignition voltage of which is low and has minimal variation by attaching the cathode, consisting of a sintered body having a hole, to a sealing body in such a manner as to direct the opening of the hole toward the anode. CONSTITUTION:A cathode 3 has a hole 5 which is directed toward an anode 2. A case 1 is charged with a given amount of xenon gas. A metallic powdery mixture composed of tungsten and nickel is pressed and molded in such a manner as to avoid causing the hole 5 to penetrate the molded body, and then the molded body is sintered at about 1,400 deg.C. Next, the thus obtained sintered body is impregnated with cesium used as an emitter and contained in an aqueous calcium carbonate solution before drying the impregnated body to make an electron emitter, thereby making the cathode 3. Because of the above structure, the characteristic of the lamp is improved and its ignition voltage is low and has minimal variation. Furthermore, the optical amount of the lamp during the early stage of its service life can be increased and the reduction rate of the optical amount of the lamp after its service life can be reduced.
Patent JP-H0332839-A (JP)
Title: Production of lithographic printing plate
Inventor: MATSUMOTO KENJI
IPC: B41C1/10
Filed: 1989-06-29
Abstract: PURPOSE:To improve a plate wear by a method wherein an image area made of a resin layer having affinity for ink is provided on a substrate, an organosiloxane solution having repellency to a pattern-form protective layer formed thereon is applied and cured to form a non-image area, and the protective layer is removed. CONSTITUTION:An image area made of an ink-affinitive resin layer 5 is provided on a substrate 1. A protective layer 7 is formed patternwise thereon. An organosiloxane solution having repellency to the protective layer 7 is applied thereon and cured to form a non-image area, and the protective layer 7 is removed. As a method of forming the image area made of the ink-affinitive resin layer 5 and a method of applying the protective layer 7, a method of using a photosensitive resin, a transfer system, or an electrophotographic system is effectively employed.
Patent JP-H09322664-A (JP)
Title: Controller for feed of fluid
Inventor: SABA HIDEO
IPC: A01G25/16
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a controller for feed of a fluid, capable of remarkably saving labors and preventing damages from occurring or minimizing the damages due to maloperation when controlling the feed of the fluid such as water or a liquid fertilizer. SOLUTION: This controller 1 for feed of a fluid is obtained by installing a fluid control valve capable of controlling the opening and closing of the flow of the fluid, a solar cell 46, a sensing means for sensing a change in an environment, a signal generating means capable of generating a signal for an instruction on the opening and closing based on an output of the sensing means, a driving and controlling means for driving, opening and closing the fluid control valve based on the signal for the instruction on the opening and closing and a power dispatching controlling means capable of feeding an electric power produced in the solar cell 46 to the driving and controlling means. The load dispatching controlling means is capable of periodically dispatching the electric power to the driving and controlling means for a prescribed time.
Patent JP-S5960814-A (JP)
Inventor: MIYAUCHI KATSUMI
IPC: H01B13/00
Filed: 1982-09-29
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-H0832579-A (JP)
Title: Network monitor system
Inventor: YONEYAMA AKIRA
IPC: H04L12/70
Filed: 1994-07-20
Abstract: PURPOSE:To provide an output of fault information depending on an operation class by managing time management of fault information based on the occurrence time and the reception time and revising an output form of fault information depending on an operation class identification number with respect to the network monitor system monitoring plural devices interconnected by a line. CONSTITUTION:In the network monitor system comprising plural equipments 1a-1n, a line L interconnecting the equipments 1a-1n, and a network monitor terminal equipment 100 having a database 30, having a fault information management section 10, having a fault information output processing section 20, the fault information management section 10 of the network monitor terminal equipment 100 is provided with a reception time provision processing section 11 adding fault information reception time t1 receiving fault information to the fault information and the fault information is managed based on a fault occurrence time t2 added by the plural equipments 1a-1n and the fault reception time t1 received by the network monitor terminal equipment 100.
Patent JP-H0812556-A (JP)
Title: Skin external preparation
Inventor: YAGI EIICHIRO
IPC: A61K8/00
Filed: 1994-06-29
Abstract: PURPOSE:To obtain a skin external preparation composed of a Zapote extract, having suppressing action against melanin formation and inhibiting action against tyrosinase activity, excellent in fading effect for the pigmented skin, spots, freckles after sunburn, chloasma, etc., beautifying effect and safety and useful for a beautifying ointment and cream, etc. CONSTITUTION:This skin external preparation is composed of preferably 0.005-20.0wt.%, especially preferably 0.01-10.0wt.%, of an extract of Zapote (Quararibea amazonia). Further, Zapote is a plant grown in a dry grassland, a pastureland, etc., in South America, especially in Andes district. The extract is obtained e.g. by immersing leaves, stems, fruits, etc., or a total plant of Zapote in an extraction solvent such as ethanol or subjecting them to reflux extraction under heating with the solvent followed by filtration, concentration, etc.
Patent JP-H0457417-A (JP)
Title: Pocket bell information transfer system
Inventor: SASAKI HISAO
IPC: H04W84/02
Filed: 1990-06-26
Abstract: PURPOSE:To realize a new service added to a calling service of a pocket bell system simply and inexpensively by transmitting other information to a receiver of a subscriber of the pocket bell system in addition to usual calling information. CONSTITUTION:A code conversion means 1 provided in a sender side 100 of the pocket bell system converts information other than calling information from a request party 10 into a prescribed transmission code of the system and sends it to a receiver 20 of a subscriber at a reception side 200 together with usual calling information. Then a signal conversion means 2 provided on an output of the receiver 20 of the subscriber at the reception side 200 converts a code of the other information received from the sender side 100 by the receiver 20 into a code interfacing a personal computer 30 and sends the result to an external personal computer 30. Then the personal computer 30 processes the transfer information, decodes the processed signal and takes a required processing.
Patent JP-H0457792-A (JP)
Title: Controller for oil tank station
Inventor: KOMAI SHOICHI
IPC: B67D7/14
Filed: 1990-06-27
Abstract: PURPOSE:To contrive an oil tank station to be self-service by providing a lorry with a storage means, to read out stored data through a shipping means and an oil feeding control means or to perform the opening or closing control of a writing gate and the confirmation of oil feeding completion. CONSTITUTION:On the appointed day, by the driving worker of a lorry, an IC card 13 is inserted in an inlet IC card R/W device 3a. By an oil feeding controller 9, the oil feeding data of the IC card 13 is read, and with the key of the signal of a start push button, the hatch No data of an inserted loading arm 18, a loading quantity setting value, and an oil sort are checked, and an estimation valve 14 is opened, and a pump is started, and oil solution is fed. After that, by the oil feeding controller 9, the oil feeding completion/non-completion area of the IC card is checked, and when it is recognized that oil feeding to the lorry 26 is completed in all, then the oil feeding specifying display lamp of a display device 27 is extinguished, and by an IC card R/W device 10, the IC card is unlocked. After that, when oil feeding completion is recognized and actual result processing is completed, then from a snipping controller 2, the output of IC card unlocking signal is directed to an outlet IC card R/W device 7, and an outlet sate opening or closing device 5a is opened, and the IC card 13 is drawn by the driving worker to leave a gate.
Patent JP-H1117223-A (JP)
Title: Gallium nitride based semiconductor light-emitting device and light-emitting device
Inventor: KAWAMOTO SATOSHI
IPC: H01S5/343
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To enhance light emission efficiency by depositing a lightemitting layer between a translucent substrate and a light reflective layer, reflecting light emitted from the light-emitting layer by the light reflective layer, and transmitting the light through the translucent substrate so as to be emitted outside. SOLUTION: A light reflective layer 50A is formed between a p-type clad layer 22 and a p-type contact layer 24. The light reflective layer 50A is formed as a multi- layered film in which two kinds of thin films having different indexes of refraction from each other are alternately deposited in repetition, so as to reflect light which is emitted from a light-emitting layer 20 in the direction of a substrate 12 with high reflectance. Thus, light emission efficiency can be enhanced. In addition, since the structure is such that the light emitted from the light-emitting layer 20 is emittied being transmitted through the substrate 12, a p-side electrode layer 26 deposited on the p-type contact layer 24 does not need to have transmissiveness, thereby enabling one to make a sufficiently thick deposit of metal having high conductivity.  In this way, current dispersion at the electrode can be readily ensured, thus lowering drive voltage of the light-emitting device.
Patent JP-H0457189-A (JP)
Title: Goods carry-out device for automatic vending machine
Inventor: KIMURA TATSUO
IPC: B65G59/06
Filed: 1990-06-27
Abstract: PURPOSE:To prevent the goods remaining unsold and the deformation and damage of the goods located at the lowest position from occurring and to surely carry out the goods even when it is the goods with long dropping and carry-out time by stopping a goods holding flapper for specified time, and closing the goods holding flapper after no goods at the lowest position exists at the position of the goods holding flapper. CONSTITUTION:A rear driving device 3 is started up, and a goods stopper 8 is extruded with a control cam 7, and enters to the lower side of the lower end face of the goods 2 located at the position next to the lowest position, and the goods 2 next to the lowest position and the goods 2 placed above the goods are constrained and held at housing positions. Thence, the goods holding flapper 5 is rocked downward, and a goods path is opened, and a detector 10 is operated when the opening of the flapper 5 is completed, and a detection signal is outputted, and a controller 11 stops the flapper 5 for the specified time, and the goods 2 at the lowest position is dropped and carried out during that time. By employing such constitution, it is possible to prevent the goods at the lowest position remaining unsold and the deformation and damage from occurring, and to surely carry out the goods even when it is the one whose dropping and carry-out time is longer than that of opening of goods path.
Patent JP-S6230879-A (JP)
Title: Formation of thin film
Inventor: MATSUZAKI SOICHI
IPC: H01L21/203
Filed: 1985-07-31
Abstract: PURPOSE:To form a thin film while preventing the generation of wrinkles and breakage by detaching a belt-like body from a can between plural points where the belt-like body is subjected to a treatment and controlling tension separately before and after the detaching points. CONSTITUTION:The surface of the belt-like body 2 which travels along the circumferential side face of the can 1 is subjected to an electric discharge treatment by a heat radiation treatment means 5. A metallic material is then deposited by evaporation thereon with an evaporating means 6 in the position where the belt-like body faces said means. The thin film is thus formed. A detaching roller 7 such as parallel roll or expander roller is provided at approximately the middle of the electric discharge treatment means 5 and the evaporating means 6 to detach the belt-like body 2 temporarily from the can 1. The tension between a guide roller 3 and the roller 7 and the tension between the roller 7 and a guide roller 4 are separately controlled during the detachment. The transmission of the tension to each part is made easy and the generation of the wrinkles and the breakage is decreased by the above-mentioned method.
Patent JP-H1191173-A (JP)
Title: Method and apparatus for establishing raster line of bit map to be printed by using piecewise linear direct memory access-address designating mode for retrieving bit map data line section
Inventor: DAARIN RII DAFUIN
IPC: H04N1/21
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To establish the band to be fed to a printing head without reserving the space in a memory by storing a block or a tile of formed bit map image data in the discontinuous area in a dynamic random access memory and taking out a single raster line as needed. SOLUTION: A laser printer 10 comprising a DC power source 12, a microprocessor 14, and a ROM 16, converts characters from input devices 24, 26 such as a word processor, or the like, into a bit map and rasterize them in a shortest time by a common graphic engine 30 via an input buffer 22 and an interpreter 28 so as to store it in a queue manager 34. With a part of a block list table 52 stored in a cache 60, and data transmitted to a printing engine 36 by real time, all the blocks in the present band including null data are provided from an internal resistor, and all the blocks in the present band including non-null data are provided from an image table.
Patent JP-S5870359-A (JP)
Title: Data flow controlling circuit
Inventor: MIZOGUCHI MASANORI
IPC: G06F9/38
Filed: 1981-10-22
Abstract: PURPOSE:To control an extension of hardware, and also to increase the number of data names which can be processed, by changing a data name of an inputted data to a data name derived by a function which has made an input order an argument, and outputting it together with an input data. CONSTITUTION:A titled circuit is provided with a storage part 102 for storing a parameter value to be set to each data name, and comparing parts 104, 105 for comparing a value of the number of inputs counted by the counting part with a parameter value, and outputting a unit increased value of the counting part and an operating signal in accordance with the parameter value. Also, an input order of each same data name, an input data name inputted from an input side data bus 1001, and an output data name are denoted as K, I and OK, respectively, and in accordance with the expression OK=FI(K) by a univalent frequency function FI for prescribing the correspondence of a value of the input order and the output data name, the input data name I is changed to the output data name OK, and is outputted together with the data.
Patent JP-H05235361-A (JP)
Title: Dmos transistor and its production
Inventor: SATSUTOUINDAA MARUHI
IPC: H01L29/78
Filed: 1992-06-26
Abstract: PURPOSE: To provide a DMOS transistor with large current processing capacity and a method for producing it in high reliability by making a DMOS transistor small in cell pitch and compact, and to have enhanced resistivity per unit area on a semiconductor wafer. CONSTITUTION: An insulated gate conductor layer 18 having a predetermined pattern is formed in an opening 19 on a semiconductor layer, and a well is self-aligned with a sidewall and is formed through injection. Next, a first surface region 22 is formed in the well, and an anticorrosive sidewall layer is also formed in the opening 19. Then a second surface region 28 is formed in the lower part of the region 22 in a manner that the region 28 is surrounded with the region 22 substantially, and the anticorrosive sidewall layer is removed, so that a source electrode is formed while the first and second regions are in contact with each other on the surface of the semiconductor layer.
Patent JP-H068506-A (JP)
Title: Thermal printer
Inventor: KATSUMA NOBUO
IPC: B41J2/36
Filed: 1992-06-26
Abstract: PURPOSE:To drastically enhance thermal efficiency in a heat sensitive printer and also to shorten printing time. CONSTITUTION:An unheating-time control circuit 15 is equipped with a table wherein unheating-time set for the respective gradations, namely the unheating- time tn from the fall of the strobe pulse STBn of the n-th gradation to the rise of the strobe pulse STBn+1 of the next (n+1)-th gradation is written therein. When the value representing the gradation for the printing to be made is given from a gradation counter 6, the unheating-time for the gradation is read out from the table. A transfer finish signal is given from a data transfer control circuit 3. Timing is started from the time when the strobe pulse STB has become to OFF from ON. When the unheating-time read out from the table elapses, a heating permission signal is given to a heating pulse control circuit 4.
Patent JP-2000012187-A (JP)
Title: Spark plug assembly, spark plug, and plug fixture
Inventor: MUSASA MAMORU
IPC: H01T13/40
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To easily mount to a cylinder head, and to improve heat dissipation, by providing a pressing surface pressing a caulking part of a main body fitting toward the tip to a plug fixture, when a spark plug is fixed to a cylinder head. SOLUTION: When this spark plug 120 is fixed using the plug fixture, a tubular part 132 of the plug fixture 130 is firstly inserted into a plug fitting hole 142 (an insertion part 143), then a pressing surface 132a of the tubular part 132 is contacted with a caulking part 106A of the plug 120. Thereafter, a flange part 133 of the plug fixture 130 is oriented to position the fitting hole 142 so as to fit threaded holes, and the plug fixture 130 is firmly fixed to the upper surface of a cylinder head using bolts BLa-BLd. Thereby, the caulking part 106A of the plug 120 is pressed by the pressing surface 132a through the tubular part 132. Thus, uniform sealing can be formed respectively between a gasket 109 and a plug seat surface 107s, and between the gasket 109 and a seal surface 144a.
Patent JP-H0611931-A (JP)
Title: Image forming device
Inventor: KAMIYA YUJI
IPC: G03G15/04
Filed: 1992-06-26
Abstract: PURPOSE:To decrease dispersion of density so as to achieve normal recovery as to unevenness in both potential distribution and the amount of attachment of toners by using a multistage light emitting device after electrification and prior to exposure. CONSTITUTION:In the measuring mode, a document illuminating lamp 21 is turned off and electrification is performed and a scanning potential sensor 41 is driven for measurement. The amount of correction of a measured value is computed by a controlling main CPU located inside a control portion 61 and is stored on RAM as a one-dimensional positional table. The table is transferred to another RAM added in a LED controlling CPU. In the copying mode, a group 51 of LEDs is turned on after normal electrification so as to decrease dispersion of the potential of the electrification. A toner image is formed on transfer paper via the processes of exposure, development, transfer, separation and fixation. Thus the sensor 41 and the group 51 of multistage type LEDs 51 for use after electrification and prior to exposure are disposed so that fluctuation in the amount of potential of electrification on the photoreceptor drum 2 can be decreased.
Patent JP-H0334557-A (JP)
Title: Evaluation apparatus of electric characteristic of semiconductor device
Inventor: SHIMAMUNE YUJI
IPC: H01L21/8236
Filed: 1989-06-30
Abstract: PURPOSE:To evaluate an electric characteristic of a semiconductor device by means of a device simulator by a method wherein all sizes in a W-direction of a plurality of elements are treated as equal and differences in individual intrinsic sizes in the W-direction are shouldered by interconnection regions. CONSTITUTION:Means to respectively solve equations regarding a semiconductor region, an interconnection region and a boundary region inside the interconnection region on the basis of information on an element structure, of an impurity ion concentration, of information on the interconnection region, of information on a region division and of a numerical value are provided. At least one out of a Poisson equation describing a potential distribution inside the semiconductor region and a transport equation describing a transport phenomenon of electrons and holes is used as the equation regarding the semiconductor region; an electric-current continuity equation inside an interconnection-region piece which regards the interconnection region as a resistor whose resistivity is uniform is used as the equation regarding the interconnection region; an electric-current continuity equation by which a plurality of mutually adjacent interconnection regions are weighted by numerical values peculiar to the individual pieces is used as the equation regarding the boundary region. Consequently, it is possible to execute a simulation by using a single analytic region.
Patent JP-H0335366-A (JP)
Title: Pattern deciding device
Inventor: TAZAKI MICHIHIDE
IPC: G01N21/94
Filed: 1989-06-30
Abstract: PURPOSE:To decide a check subject area and to improve the collating accuracy by quantizing an image picked-up picture at a 1st quantizing level that is suited to decision of the check subject area and also at a 2nd quantizing level suited to decision of the picture. CONSTITUTION:A deciding means 15a quantizes a multi-level picture of a subject 12 picked up by an image pickup means 11 at a 1st quantizing level and decides a check subject area. Then the means 15a quantizes a pattern of the picture set in the check subject area decided by the multi-level picture of the subject 12 and decides the pattern of the quantized picture. As a result, a check subject area is surely decided and at the same time the collating accuracy is improved.