baber/WOPTO huggingface dataset:
Patent JP-S5888029-A (JP)
Title: Formation of thin film
Inventor: SHINDOU MASANARI
IPC: B01J19/00
Filed: 1981-11-18
Abstract: PURPOSE:To securely set the constituent amount of a thin film to a desired value, in forming the thin film, by controlling the flow amount of a modifying  gas to be introduced into a container independent of the internal pressure of the container. CONSTITUTION:In forming a thin film of amorphous silicon, a discharge tube 13 for carrying out the activation or the ionization of a modifying gas such as hydrogen and a flow control apparatus 14 for controlling the supply amount of the modifying gas are assembled in a modifying gas introducing pipe 12 connected to a ball jar 1. By this construction, because the amount of an activated or an ionized gas introduced into the bell jar 1 is kept constant always independent of the internal pressure therein, a constituent amount deposited on a base plate 3 can be stabilized.
Patent JP-2001016654-A (JP)
Title: Vehicle communication system, its mobile station device, base station device, base station management device and charging management device
Inventor: TAKAHASHI JUNICHI
IPC: H04B7/26
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To allow a connection service server to impose toll charging on a user accessing the service in a system that serves a connection service leading to an application system to a mobile station by using vehicle communication system between a mobile station installed on a road and the mobile station installed on a vehicle. SOLUTION: A mobile station that is mounted on a vehicle and conducts radio communication with a base station is provided with a user identification information entry means, each of mobile station management devices 300A, 300B that manages the base station conducting radio communication with the mobile station and relating an access to an application system is provided with a charging information control means 304 that measures a data quantity in response to the user identification information and with a charging management device 350 that manages the charging information of the data quantity by each measured user.
Patent JP-S6245671-A (JP)
Title: Coating agent having excellent moistureproofness and flatting
Inventor: UBUKATA MOTOO
IPC: D21H19/56
Filed: 1985-08-22
Abstract: PURPOSE:To obtain an org. coating agent having moistureproofness as well as flatting, by using an org. solvent soln. of a (co)polymer of vinyl chloride, vinylidene chloride or vinyl acetate and dispersing in said soln. a powder of a polymer obtd. from said monomer and having an MW which renders the polymer insoluble in said solvent. CONSTITUTION:A soln. of a homopolymer or a copolymer of vinyl chloride, vinylidene chloride or vinyl acetate as a vehicle component dissolved in an org. solvent, is prepd. A coating agent is obtd. by dispersing in said soln. fine resin powder, as a flatting agent, which is a homopolymer or copolymer of said monomers and has an average degree of polymn. which renders said resin insoluble in said org. solvent. Examples of said flatting agent are fine powders having a particle size passing through a 300-mesh sieve, composed of vinyl chloride, vinylidene chloride or vinyl acetate resin having an average degree of polymn. of 800-2,000 and fine powders having a particle size passing through a 300-mesh sieve, composed of a copolymer resin having an average degree of polymn. of 800-2,000 and a composition consisting of 0-80wt% vinyl chloride, 0-80wt% vinylidene chloride and 0-20wt% vinyl acetate.
Patent JP-S6428932-A (JP)
Title: Device for measuring lamination defect
Inventor: KAMIJO HIROYUKI
IPC: G01B11/24
Filed: 1987-07-24
Abstract: PURPOSE:To measure a lamination defect with high accuracy by a method wherein the lamination defect caused in a crossed state is measured as two defects. CONSTITUTION:A length and a thickness of a binary coded image are measured at an image processing part 6; it is identified and detected whether the image is a dust particle or a stacking detect. That is to say, for the image whose length is longer than 2mum, a ratio of its length to its thickness is computed; if a computed result is bigger than 2, it is detected as one stacking defect. If said computed result is less than 2, an area S1 of the image itself and an area S2 of a square which circumscribes the image are measured separately. Then, a ratio of both areas S1/S2 is computed; if a computed result is less than 0.4, it is judged that the image is constituted by two crossed stacking defects, and the image is detected as two defects. On the other hand, the computed ratio of the areas S1/S2 is not less than 0.4, the image is detected as a deposited dust particle.
Patent JP-S6430135-A (JP)
Title: Forming method for cathode-ray tube phosphor screen
Inventor: KOJIMA TOSHIHISA
IPC: H01J9/227
Filed: 1987-07-24
Abstract: PURPOSE:To enable the forming of a uniform phosphor screen by injecting phosphor powder along one edge of an inner surface of a panel and sliding this phosphor powder toward the other edge and next by inclining/rotating the panel so that the phosphor powder is stuck on a region where adhesiveness appears. CONSTITUTION:Phosphor powder 3 is injected along one edge of an inner surface of a panel 1. Next the panel 1 is inclined and slided toward the other edge so that the one edge with this phosphor powder 3 injected is located upward. Accordingly the phosphor powder 3 is slided all at once on identical conditions toward the other edge throughout the upper side of a photosensitive adhesive material layer 2. Namely the sliding conditions of the phosphor powder 3 are made identical with each other, and the phosphor powder 3 is stuck without irregularity throughout a region where adhesiveness appears. Sticking irregularity caused by injection can be prevented to obtain a uniform phosphor screen.
Patent JP-S6427507-A (JP)
Title: Kitchen equipment
Inventor: OKA TORU
IPC: A47B77/02
Filed: 1987-07-23
Abstract: PURPOSE: To improve the system environment by providing an end cabinet between an electric refrigerator and a kitchen cabinet, and providing a sink and a microwave oven arranged in this order in the frontage direction against the end cabinet on the kitchen cabinet. CONSTITUTION: A floor cabinet 1 is arranged along a wall face A in a kitchen, and a wall cabinet 2 having the same frontage is arranged above it. A refrigerator unit 4 storing an end cabinet 3 and an electric refrigerator R is provided at the end sections of both cabinets 1, 2. A sink 1b is incorporated in the counter 1a of the floor cabinet 1, and a microwave oven 1c is provided at a distance from the sink 1b so that the counter 1a face can be utilized as the work space between them. The flow of cooking is deployed on the work traffic line in one direction from the extraction of food materials from the electric refrigerator R to the cooking by the microwave oven 1c, the electric refrigerator R is organically connected to the space on the floor cabinet 1 side, and the work efficiency of the whole system is improved.
Patent JP-H04227438-A (JP)
Title: Unloading system for refrigeration system
Inventor: DEIBUITSUDO NOOTON SHIYOO
IPC: F25B1/10
Filed: 1991-06-28
Abstract: PURPOSE: To effectively reduce vapor produced from an evaporator to part of the total amount of load, by dealing with refrigerant vapor produced from both of evaporator means and economizer means only with second valve means when first valve means is enough opened. CONSTITUTION: When there is a loading request detected by a sensor 162, a valve 62 is opened in a proportional fashion with a microprocessor 63, and bypassing of an output of a booster compressor 20 is provided on a suction side through a piping 60. The valve 62 is fully opened, whereby the booster compressor 20 is completely unloaded with the same pressure as that of an evaporator 50. Since the output of the booster compressor 20 is mostly bypassed, a whole flow rate supplied to a high pressure stage 120 is reduced. When a freezing system is in operation, the high pressure stage 120 is actuated at all times, so that the high pressure stage 120 sucks a refrigerant to the suction side at all times.
Patent JP-H0824746-A (JP)
Title: Foaming coating apparatus
Inventor: ADACHI KOJI
IPC: B05C17/005
Filed: 1994-07-14
Abstract: PURPOSE:To uniformly apply an antifriction liquid on a surface to be coated. CONSTITUTION:A liquid supply pipe 11 communicated with a soapy water storage tank 12 is connected to an air feed pipe 8 of compressed air which is turned on and off by a manually operated valve 5 provided on a grip 2, and soapy water is allowed to flow into a foaming nozzle 20 together with the compressed air by Venturi effect and while the pressure and speed of the compressed air are reduced in two rooms 22, 24 provided in the inside, these are uniformly mixed to make a dense bubble state and be applied on a surface to be coated from a discharge port 25.
Patent JP-H0350730-A (JP)
Title: Semiconductor device
Inventor: KUBOTA HIDEKO
IPC: H01L21/3205
Filed: 1989-07-18
Abstract: PURPOSE:To prevent leakage due to Al spikes at a wiring connection and improve the barrier quality, by forming a metal titanate film layer whose surface is subjected to oxidizing process and a metal layer, on a silicon or polycrystalline silicon layer or an amorphous polysilicon layer. CONSTITUTION:An oxide film 102 is formed on a silicon substrate 101, then a polycrystalline silicon layer 103 is formed; an interlayer insulating film 104 is formed thereon; a silicon oxide film is eliminated by etching the upper surface of the polycrystalline silicon layer 103; then an amorphous silicon layer 105 is formed in an aperture part on the polycrystalline silicon lay 103; a Ti layer 106 and a TiN layer 107 are continuously sputtered. After that, oxidizing process 108 of the TiN layer 107 is performed by using oxygen plasma or ozone gas, thereby forming Al-Si 109.
Patent JP-H021057-A (JP)
Title: Document retrieving device
Inventor: MORITA TETSUYA
IPC: G06F17/30
Filed: 1988-07-27
Abstract: PURPOSE:To execute ambiguous retrieval close to the sense of a retrieval user at high speed by creating a keyword group by the retrieving person using a keyword list in which keywords are sorted in the sequence of the probability of the keywords. CONSTITUTION:A registered document 11 passed through a keyword extracting part 10 and the bibliographical information of the registered document 11 are inputted to a document information managing part 20. Further, the registered document 11 and a keyword (KW) extracted from the registered document 11 are inputted from the extracting part 10 to a KW connection table (KWCT) processing part 30 and an inverted file creating part 40. New relevant information is added to a KWCT. In a document choosing part 50, a request processing part 54 receives a display retrieval request, and a display managing part 55 either displays the keyword list or sorts the result of a calculating part 51 and displays the list of file probability. The user selects an appropriate keyword out of the displayed list. The KW group suitable for a document as the object of retrieval can be gradually refined by repeating the above-mentioned operations.
Patent JP-H0929831-A (JP)
Title: Bending method for resin tube
Inventor: NAKAIZUMI MASAHIRO
IPC: B29L23/00
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for bending a resin tube holding excellent accuracy of an inner diameter without kicking (breaking) by bending and without a parting line on the outer surface of the tube. SOLUTION: A resin tube (e.g. made of a soft vinyl chloride resin) 1 inserted with a conductive core rod (e.g. made of brass) 2 having a shape coincident with a desired bending shape is engaged with a groove 4 coincident in the bending shape provided at the conductive base (e.g. made of brass) 3, a high-frequency current flows between the rod 2 and the base 3 to heat the tube 1, and then to deenergize the current and to cool it.
Patent JP-S6163176-A (JP)
Title: Terminal device for catv
Inventor: ENDO MASAO
IPC: G06F21/10
Filed: 1984-09-04
Abstract: PURPOSE:To prevent a deterioration of a picture quality at a good audio visual area by changing over defects of deterioration of a CN ratio due to a ghost trouble and a multi-step connection of an amplifier at a strong electric field area to an antenna direct receiving and a CATV transfer receiving by selecting by a subscriber for a TV simultaneous repeat sending channel only. CONSTITUTION:A transmitting receiving data carrier and a TV carrier are separated by a branching filter 22 of a terminal device for CATV, decoded to serial data at a receiving circuit 23, the serial data is PSK-converted at a transmitting circuit 24 and converted to a transmitting frequency. At a communication control processing circuit 25, S/P conversion of receiving data, P/S conversion of transmitting data and transmitting receiving control are executed by a control of CPU26. A multi-channel tuner 31 and a receiving changeover electronic switch 34 are controlled by the CPU26. A deterioration of a picture quality is prevented at the good audio visual area by changing over defects of deterioration of a CN ratio due to a ghost trouble and a multi-step connection of an amplifier at a strong electric field area to an antenna input receiving and a CATV transfer receiving by selecting by an operation key for a TV simultaneous repeat sending channel only.
Patent JP-H08275561-A (JP)
Title: Driver employing electrostrictive/piezoelectric element part
Inventor: OGATA SEISHIROU
IPC: H02N2/00
Filed: 1991-06-29
Abstract: PURPOSE: To obtain a self-running wheel in which the structure and weight are reduced by building an ultrasonic actuator, employing an electrostrictive/ piezoelectric element, in the traveling mechanism of a traveling body while allowing stoppage of the traveling body at a fixed position and in which a bearing structure is provided with the drive function or a driver is incorporated in itself. CONSTITUTION: The driver comprises a driven body 63 having a drive roller 64, and an electrostrictive/piezoelectric element part 64 disposed between the driven body and the drive roller. The electrostrictive/piezoelectric element part 66 employs outer curved surface contact rotary driving or inner curved surface contact rotary driving.
Patent JP-H0743607-A (JP)
Title: Wide angle lens
Inventor: UENO KAZUO
IPC: G02B13/04
Filed: 1993-07-28
Abstract: PURPOSE:To prevent the increase of diffraction intensity and to prevent multiple image formation in the visible state of the image by providing a Fresnel surface and an aspherical surface arranged on the basis of at least one spherical surface on a first and a second lenses and forming the Fresnel surface having the interval of ring zone. CONSTITUTION:Based on a retro-focus type wide angle lens provided with a first lens 1 having a negative refractive power and a second lens 2 having a positive refractive power, a Fresnel surface 1a and an aspherical surface I arranged on the basis of at least one spherical surface are provided on a first and a second lenses. The Fresnel surface 1a has a shape shown by a solid line in which the aspherical surface I shown by a broken line is divided into concentric sections for every interval of ring zone W in the height H direction from the optical axis and the curved surface in each section is parallely translated to the reference spherical surface II shown by a chain line in the direction of the optical axis. The parallel translation is performed so that the edge of the inside diameter of the incident surface of the aspherical surface I divided in each section reaches the spherical surface II.
Patent JP-2000022725-A (JP)
Title: Synchronization network ring network system, synchronization control method used for it and storage medium recording its control program
Inventor: GOTO MASATAKA
IPC: H04L12/437
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To provide the synchronization network ring network system that can use an external input timing reference of other node even on the occurrence of a fault in the external input timing reference selected by a node. SOLUTION: A synchronization message notice section 1 allows a priority discrimination section 2 to send its own node selection timing reference and its quality level value to an adjacent node in response to a state of its own node. The priority discrimination section 2 makes priority discrimination and selects once a hold-over state on the occurrence of changeover from the external input timing reference to a line timing reference in the case of priority discrimination and sends a timer start request to a timer section 3. Upon the receipt of the time-out notice, the priority discrimination section 2 decides the timing reference of its own node and informs the synchronization message notice section 1 about it.
Patent JP-2001014944-A (JP)
Title: Conductive paste
Inventor: MATSUMOTO YUZURU
IPC: H01B1/22
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To accurately form a shield wall of a circuit board by containing conductive metal, insulating inorganic material, photo-polymerization initiator, organic binder containing photo-curing resin and plasticizer, and organic solvent with specific ratio. SOLUTION: When a total amount of conductive metal, insulating inorganic material, organic binder is 100 wt.%, total amount of the conductive metal and insulating inorganic material is 70-95 wt.%, and amount of organic binder is 5-30 wt.%. It is preferable that a plasticizer of 5-25 wt.% be contained in a total organic binder, dibutylphthalate and/or dioctylphthalate. Before photo- curing, it is sufficiently filled into a through hole for a via hole or a through- groove for shield because it has low viscosity, solvent is dried, then photo-curing resin is polymerized and hardened, and therefore, a composition which hardly causes swelling deformation due to solvents can be provided. Occurrence of cracks on the surface of a shield conductor can be prevented, and a shield wall having superior vertical size accuracy can be formed.
Patent JP-2000000471-A (JP)
Title: Waste gas treating catalyst, waste gas treatment and treating device
Inventor: NISHIZAWA KAZUKI
IPC: B01D53/86
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a waste gas treating catalyst, a method of treating waste gas, and a waste gas treating device for particularly making harmless individually or simultaneously nitrogen oxides and chlorinated aromatic compounds such as dioxins contained in waste gas with respect to a technique of purifying waste gas discharged from various kinds of incinerators such as a municipal refuse incinerator, an industrial waste incinerator and a sludge incinerator. SOLUTION: This catalyst is the one consisting of a carrier consisting of single or compound oxide containing at least one or more kinds of elements selected from the group consisting of titanium(Ti), silicon(Si), aluminum(Al), zirconium(Zr), phosphor(P), and boron(B) and an active compound consisting of at least one kind of oxide of oxides of vanadium(V), tungsten(W), molybdenum(Mo), niobium(Nb), and tantalum(Ta) and is the one for decomposing harmful material in waste gas at 150-250 deg.C. The waste gas treating device using this catalyst is constituted of a dust collector 12 for removing smoke in waste gas 11 discharged from an incineration furnace and a catalytic device 13 for removing harmful material such as dioxins and highly condensed aromatic hydrocarbon.
Patent JP-S6429868-A (JP)
Title: Controller for copying machine with document feeding means
Inventor: YOSHIZUKA TAKESHI
IPC: G03G15/04
Filed: 1987-07-24
Abstract: PURPOSE:To eliminate an insignificant processing for jamming by providing an original carrier detecting means and starting the feeding of copying paper where an original is copied to a register roller part after completing the carrier of the original. CONSTITUTION:The original carrier detecting means SW11 for detecting the completion of the carrier of the original onto an original platen 3 and copying paper carrier means SW3-SW5 and SW10 for starting the feeding of the copying paper where the original is copied to the register roller part after completing the carrier of the original are provided. When the original carrier detecting means SW11 detects the completion of the carrier of the original onto the original platen 3, the feeding of the copying paper to the register roller part 13 is started in succession. Now, the processing in order opposite to the above- mentioned process is never executed. Even if the misfeeding of the original onto the original platen 3 occurs or even if it takes long time to process it, unreasonable jamming display to be executed on a copying machine main body 1 side is eliminated.
Patent JP-H1031811-A (JP)
Title: Detection of abnormality of magnetic head and its circuit and also magnetic disk device
Inventor: NAKAMURA NORIO
IPC: G11B19/04
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To detect abnormality in the magnetic head with high accuracy by providing a voltage detecting means, a processing means and a discriminating means, etc. SOLUTION: The voltage detecting means 3 is connected with the magnetic head 1, and is supplied with a recording current from a recording means 2, so as to detect a max. voltage, a min. voltage and an average voltage to be generated on both ends of the magnetic head 1 are detected. The max. voltage, the min. voltage and the average voltage detected by the voltage detecting means 3 are given to the processing means 4, where a 1st potential difference between the average voltage and the max. voltage and a 2nd potential difference between the average voltage and the min. voltage are obtained in absolute value respectively.  In the discriminating means 5, a value obtained by adding a prescribed value to the absolute value of the 1st potential difference evaluated by the processing means 4 is compared with the absolute value of the 2nd potential difference, and when the absolute value of the 2nd potential difference is smaller, abnormality of the magnetic head is discriminated.
Patent JP-H0918279-A (JP)
Title: Quartz vibrator
Inventor: HANJI MOTOYASU
IPC: H03H9/19
Filed: 1995-06-29
Abstract: PURPOSE: To miniaturize the quartz oscillator itself using a quartz vibrator of BT cut. CONSTITUTION: Two faces different by angles of inclination are provided one of faces facing each other in the perpendicular direction of the thickness shear vibrator of BT cut, which is obtained by rotating a Y plate around the X axis at about -50 deg. and cutting out it, to give two different cut angles, and electrodes are formed on these two slopes and are connected in parallel. The quartz oscillator consists of the quartz vibrator which has the frequency temperature characteristic improved by approximately tracing the part of the highest frequency between negative quadratic curve characteristics which are obtained from two cut angles and have apex temperatures respectively, thus minimizing the quartz oscillator.
Patent JP-2001011864-A (JP)
Title: Holding shelf for plant growing bedrock material
Inventor: UNO SADAO
IPC: E02D17/20
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a holding shelf for a plant growing bedrock material capable of facilitating the installation of the holding shelf in a hard slope. SOLUTION: Holding shelves 20 for holding a plant growing bedrock material 18 are provided on a hard slope 14 regulated by a baserock or a slope protection structure 12. The holding shelves are arranged at specific intervals each other in the horizontal direction, and each of them is constituted of a plurality of bar-shaped bearing members 24 buried into a bedrock 30 so as to expose a part thereof and a water permable sheet 26 borne on the exposed parts of the bearing members and regulating a holding surface of the plant growing bedrock material 18.