baber/WOPTO huggingface dataset:
Patent JP-H07137152-A (JP)
Title: Manufacture of composite material
Inventor: HAYASHI SHIGEJI
IPC: B29C70/16
Filed: 1993-11-12
Abstract: PURPOSE:To provide for a method of efficiently manufacturing a fiber reinforced composite material with excellent toughness without damaging the fine thermal and mechanical properties of matrix resin. CONSTITUTION:This is a method of manufacturing a composite material by a filament-winding method of reinforcing fiber, thermosetting and fiber thermoplastic resin, wherein at least one process of arranging a reinforced fiber sheet obtained by immersing in reinforcing fiber with thermosetting resin clung thereto, or reinforcing fiber with thermosetting resin impregnated therein, and next, arranging fiber thermoplastic resin on the outer surface thereof is added to the process for forming the innermost part and/or inner part of a laminated body.
Patent JP-H03143445-A (JP)
Title: Jet bath
Inventor: NAKAMURA TETSUYA
IPC: A47K3/10
Filed: 1989-10-31
Abstract: PURPOSE:To jet immediately hot water with an approximately same temp. as that of hot water with air bubble when a switch is turned on, to stir the whole bath water by this jetting and to get rid of the temp. difference between upper part and lower part of the bath water by providing a water level detector and a temp. detector at a jet spouting hole of a bath tab, actuating a control part at a water level above the jet spouting hole and at a required temp. and operating automatically a pump. CONSTITUTION:A pressure sensor 10 and a thermistor 11 are provided on a jet pump main body an in addition, and a control part 12 controlled by signals from the pressure sensor 10 and the thermistor 11 and driving a pump 8 is provided. At the stage when a hot water is put in a bath tab 1 before taking a bath, the control part 12 detects an automatic operation of a jet bath by means of the pressure sensor 10 detecting a water level and the thermistor 11 detecting a temp. and operates it for 2-3min and when the amt. of water comes up to a specified water level and the water temp. is elevated to a specified temp., the pump is actuated to exchange water and air in the pump and pipes 5 and 9 to prevent a bath-taking person from unpleasant feeling.
Patent JP-H02131050-A (JP)
Title: Channel selection system
Inventor: TANIGUCHI HIDENORI
IPC: H04Q11/04
Filed: 1988-11-11
Abstract: PURPOSE:To reduce the call setting time by allowing a communication controlled to multiplex a call to a channel already established at an outgoing and an incoming call. CONSTITUTION:A communication controller CCP 2 selects a Bi channel when the Bi channel already established exists and the degree of multiplex of a call on the said Bi channel is a prescribed value or below at an outgoing call. In other cases, the CCP 2 selects a Bj channel in which a B channel data link connection state of a B channel data link control table stored by the CCP 2 is inactive. The CCP at an incoming call selects the Bi channel when the channel is already established and the degree of multiplex of the call is a prescribed value or below. In other case, the Bj channel is selected when other Bj channel established already exists and the degree of multiplex of the said Bj channel is a prescribed value or below.
Patent JP-H10123842-A (JP)
Title: Developing device
Inventor: IWANAGA HIDEKI
IPC: G03G15/08
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a developing device capable of preventing carriers from being electrically or magnetically stuck to a toner scattering preventive board, and obtaining stabilized printing quality by composing a toner scattering preventive board by a resin chargeable in the same polarity as the carrier. SOLUTION: This device provides toner scattering preventive boards 8 and 9 fixed with a minute gap opposite to a photoreceptor 7 on a developing vessel 4 edge part. The developer 3 is, consisting of the toner 1 and the carrier 2 being triboelectified with the toner 1, transported by a transporting roll 5 from a bottom part of the developing vessel 4 to the developing roll 6, held in contact with the photoreceptor 7 surface on the developing roll 6, and developing the toner 1 on the photoreceptor 7 surface. Hence, the toner scattering preventive boards 8 and 9 are composed by the resin capable of being charged in the same polarity as the carriers 2.  As a result, even if the carriers 2 scattered from the developing roll 6 reach the toner scattering preventive boards 8 and 9, the either statically repulses each other since the toner scattering preventive boards 8 and 9 are charged in the same polarity as the carriers 2, the napping of the carriers 2 are prevented form being formed on end parts of the toner scattering preventive boards 8 and 9.
Patent JP-H06132470-A (JP)
Title: Fabrication of semiconductor device
Inventor: KABEI NORIHIRO
IPC: H01L23/60
Filed: 1992-10-22
Abstract: PURPOSE:To prevent accumulation of static electricity by imparting conductivity to a polyimide based polymer resin film through easy plasma processing. CONSTITUTION:A semiconductor chip 1 is coated with a polyimide based polymer resin film 3 which is then irradiated with plasma in order to impart conductivity thereto. The semiconductor chip 1 provided with the conductive film 3 is then packaged 2 and the film 3 is treated in an atmosphere of mixture gas of oxygen and nitrogen in order to impart dielectric properties thereto.
Patent JP-H08126169-A (JP)
Title: Clamp for wire harness
Inventor: MACHIDA TAKASHI
IPC: H02G3/30
Filed: 1994-10-25
Abstract: PURPOSE: To reduce the number of types of wire harness clamp, improve part inventory and the workability of installing a wire harness to a car body, by making applicable to a wide range of offset a wire harness clamp wherein an offset is provided between the wire harness to which the clamp is installed and the clamp's anchoring head anchored to a car body. CONSTITUTION: The clamp for wire harnesses is formed by combining an installing member 1 wherein an anchoring head post 5 is erected on the installing section 3 that is secured on a wire harness 10; and an anchoring member 2 wherein an anchoring head 7 is erected on a plate-shaped base 8. An anchoring member pocket 6 is formed in the anchoring head post 5 to receive the base 8 of the anchoring member 2 in such a way that the base can be freely slid 8 in the vertical direction, and that the anchoring head 7 will be projected forward. Further, the clamp is provided with an anchoring mechanism wherein an anchoring tabs 15 on the elastic piece 14 of the anchoring member 2 and anchoring recesses 16 that are to be engaged with the anchoring tabs 15 are formed stepwise on the anchoring head post 5 in the vertical direction.  Thus the amount L of offset is can be varied through the selection of the anchoring recesses 16.
Patent JP-H07117688-A (JP)
Title: Steering device
Inventor: AWANO MASAHIRO
IPC: B62D1/19
Filed: 1993-10-19
Abstract: PURPOSE:To surely protect a driver by speedily teleasing the vertical connection of a steering shaft part according to the collision of a vehicle and preventing the position of a steering wheel in the car room from changing in the initial stage of collision. CONSTITUTION:A connecting mechanism 16 for connecting the upper and lower parts of a steering shaft 10 is installed at the intermediate part of the steering shaft 10 which penetrates through a dash panel 4, and an engine 1 mounted on a vehicle and the connecting mechanism 16 are connected through an operation rod 15 having a universal joint 17. When the engine 1 is shifted forward relatively for the car body by the inrertia of the engine itself, the operation iod 15 acts on the connecting mechanism 16, and the vertical connection of the steering shaft 10 is released.
Patent JP-H02130176-A (JP)
Title: Serial printer
Inventor: MATSUBA HIROYUKI
IPC: B41J19/20
Filed: 1988-11-10
Abstract: PURPOSE:To miniaturize the interval between a pulley and a belt mount part to miniaturize an apparatus by making the belt mount angle at the belt mount part of a carriage approximate to the angle of the belt of the opposed pulley. CONSTITUTION:Belt mount parts 19a, 19b are mounted to the bed block 17 of a carriage 20 and one belt mount part 19a fixes the belt extending from the first pulley 11 at the angle along the first pulley 11 while the other belt mount part 19b fixes the belt extending from the second pulley 12 at the angle along the second pulley 12. When an angle is provided to the belt mount parts 19a, 19b, the twist of the toothed belt 10 between the pulleys 11, 12 respectively opposed to the belt mount parts 19a, 19b is eliminated and, even when the belt mount parts come to the vicinity of the pulleys, no unreasonable force is applied to the belt. Therefore, the intervals between parts can be made min. and the apparatus can be miniaturized.
Patent JP-H02132080-A (JP)
Title: Call registering device for elevator
Inventor: MABUCHI ATSUJI
IPC: B66B1/18
Filed: 1988-11-10
Abstract: PURPOSE:To enable passengers to reliably and rapidly relay an elevator by a method wherein a relay elevator cage is registered from elevator cages under operation, and the starting of the relay elevator cage is stopped until an elevator cage where the relay elevator cage is registered is elevated to a relay floor. CONSTITUTION:When, in an elevator cage servicing to lower floors, a relay passenger going up to en upper floor pushes a relay button 5, an elevator cage call is registered at a relay floor so as to elevate the relay passenger to the relay floor. A station call in an rising direction is registered at the relay floor so that a relay elevator cage, by which the relay passenger is elevated to the upper floor, is called to the relay floor, and a relay command is turned ON. It is decided whether or not the relay command is turned ON, and when the command is turned ON, it is decided whether or not a relay elevator cage, by which the passenger is relayed to the upper floor, is elevated to the relay floor. When it is elevated thereto, a relay elevator cage starting prohibition command is issued to the relay elevator cage. It is then decided whether or not an elevator cage for which the relay button 5 is pressed is elevated to the relay floor, and when the cage is elevated thereto, it is decided whether or not a given time lapses and when it lapses, a starting prohibition command is released to turn OFF a relay command.
Patent JP-H02131007-A (JP)
Title: Surface acoustic wave device
Inventor: SUKAI KAZUYOSHI
IPC: H03H9/25
Filed: 1988-11-11
Abstract: PURPOSE:To attain high performance of filtering and also to simplify the filter system by providing a piezoelectric thin film laminated on a semiconductor substrate, a transducer formed on the surface of the piezoelectric film above a diode array and a DC voltage supply applied to the diode array. CONSTITUTION:A silicon (Si) substrate 1 uses Si(110) cut and the propagation direction of a SAW is equivalent to the direction of Si[100]. The thickness of a high resistance silicon epitaxial film layer 2 formed on the substrate is selected as thick as 20mum. An impurity diffusion region 6 is provided under the electrode of the transducer and the arrangement, dimension and impurity concentration are selected properly, then the coupling coefficient is varied in a range of 6-3% with the bias control of a pn diode. When the diode is forward-biased and carrier is injected from the n<+> (P<+>) impurity diffusion region and the P<+> (n<+>) region of the substrate to the epitaxial film layer especially, the carrier density of the epitaxial film layer in the vicinity of the impurity diffusion region is increased, the resistivity of the epitaxial film layer is decreased and coupling coefficient is increased. Thus, when the adaptive notch filter system is applied to the narrow band disturbance elimination system such as the SS communication system, the adaptive operation with very fast reply time and using the self-bias is attained.
Patent JP-H01125710-A (JP)
Title: Production of magnetic head
Inventor: KITAMURA MIKIO
IPC: G11B5/23
Filed: 1987-11-11
Abstract: PURPOSE:To prevent the degradation in adhesive strength and the occurrence of cracks by temporarily removing packed low-melting point glass rich in lead by etching with a weak acid liquid just before sticking of a gap spacer after packing this glass in a track control groove. CONSTITUTION:Track control grooves 2 are formed in a ferrite block 1 by working. After low-melting point glass 4 is melted and packed in track control grooves 2, a groove 3 for a winding window is formed by working. In this case, low-melting point glass rich in lead containing 70-95% lead is used as the glass 4. Thereafter, a gaps butting surface 7 is polished into a specular surface, and the low-melting point glass packed in track control grooves 4 is removed by etching with a weak acid liquid. A gap spacer is formed on the gap butting surface. A pair of core half bodies formed in this manner are butted while aligning tracks, and a glass fiber 8 is inserted into the winding window and is melted and welded by heating. Thus, the adhesive strength of the core block is high and the occurrence of cracks of the glass is suppressed.
Patent JP-H04159244-A (JP)
Title: Production of acrylic acid
Inventor: OKITA MOTOMU
IPC: C07B61/00
Filed: 1990-10-23
Abstract: PURPOSE:To produce acrylic acid from acrolein in high yield by using an Mo-V- Co-Al-Si catalyst optionally added with a specific Na and having excellent practical performance such as high activity and selectivity and long life. CONSTITUTION:Acrylic acid is produced by the catalytic vapor-phase oxidation of acrolein in the presence of a catalyst expressed by formula I (X is W or Nb; Y is Fe or Cr; Z is Cu, Mg, Ti, Zn, etc.; a to i are atomic ratios of respective elements) or a catalyst expressed by formula II wherein the Na component is originated from water glass composed of Na2O and SiO2 and used as a starting raw material for the preparation of the catalyst. Acrylic acid can be produced from acrolein in high yield by the use of the catalyst and the catalytic activity can be maintained over a long period. Accordingly the process has extremely high industrial value.
Patent JP-H08148072-A (JP)
Title: Switch with built-in breaker
Inventor: SUZUKI KAZUO
IPC: H01H9/54
Filed: 1994-11-18
Abstract: PURPOSE: To provide a switch with built-in breaker having small dimension of external shape further to reduce a cost. CONSTITUTION: In a mechanical switch 53 of performing an on/off operation of an electric circuit a breaker for breaking the circuit is built in, movable contacts 44, 45 moved into contact and separate relating to fixed contacts 19, 46 are elastically biased in a direction of separating therefrom. When the breaker is set, the movable contacts 44, 45 are positioned with a little space apart from the fixed contacts 19, 46, and by turning on the mechanical switch, a solenoid 42 is driven to make contact of the movable contacts 44, 45 with the fixed contacts 19, 46. When the breaker is operated, elastic bias force is opened to separate the movable contacts 44, 45 from the fixed contacts 19, 46 by a distance larger than the mechanical switch 53 being turned off.
Patent JP-H09291032-A (JP)
Title: Therapeutic agent for acute and chronic inflammatory disease
Inventor: JIYON BII CHIEN
IPC: A61P27/02
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To obtain a therapeutic agent capable of inhibiting phosphodiesterase IV type or a tumor necrosis factor and treating acute and chronic inflammatory diseases of mammals including human by administering a specific N-substituted nicotinamide. SOLUTION: A compound of the formula [R<3> is 1-piperidyl, 1-(3indolyl)ethyl, etc.; R<4> is bicyclo [2,2,1] hept-2-yl] or its acid addition salt permissible as a medicine in an amount to suppress inflammation is administered to mammals to treat mammalian, especially human inflammatory diseases.
Patent JP-H05292880-A (JP)
Title: Powder having high content of complex lipid derived from milk, tts production and use
Inventor: OBA TETSUO
IPC: A23J1/20
Filed: 1992-09-30
Abstract: PURPOSE:To obtain the subject powder, having a specific content of proteins, glucides, lipids, etc., in a dry substance and useful as a food additive or a lipase inhibitor by regulating the pH of a butter milk, etc., subjecting the regulated milk to isoelectric precipitation, removing a precipitate, then carrying out ultrafiltration, etc., and drying. CONSTITUTION:An emulsifying agent having >=13 HLB value (preferably sucrose monolaurate, etc.) is added to butter mill or a reconstituted liquid of the butter milk and the pH is then regulated to 4.4-4.6. A precipitate produced by iosoelectric precipitation is removed and the supernatant is ultrafiltered through an ultrafiltration membrane having >=20000 fractionation molecular weight or a precise filtration membrane having <=0.5mum fractionation particle diameter. The resultant concentrate is subsequently dried to afford the objective powder having <=25% protein, <=20% glucide, >=50% lipid and >=14% complex lipid in lipids derived from the milk in the dry substance (the complex lipid contains >=12.5% phospholipid and >=1.5% glycolipid).
Patent JP-H01128243-A (JP)
Title: Artificial lattice magneto-optical recording medium
Inventor: HANIYU KAZUTAKA
IPC: G11B11/10
Filed: 1987-11-12
Abstract: PURPOSE:To obtain a magneto-optical recording medium having high coercive force, good linearity of the rise and fall of a Kerr hysteresis loop and excellent squareness by constituting a periodic laminated structure of thin film layers of rare earth metals and thin layers essentially consisting of transition metals. CONSTITUTION:The recording medium is constituted of the periodic structure alternately laminated with the thin film layers A and B. The layers B and A satisfy the formula I and the component ratios of x-yII satisfy the formula II when the respective element groups of the respective compsns. are expressed by R, S, MI, MII, T and N the component ratios (atom.%) thereof are designated respectively x, y, i, j, xII, yII. The element group R is Gd; the group S rare earth elements inclusive of Sc and Y; the groups MI and MII are Fe; the group T is elements excluding R, S, MI; the group M is the elements excluding R and MI. The film thicknesses of the layers A and B are so determined as to exist within the ranges connecting (6, 18), (100, 50), (250, 50), (250, 2.5), and further (2, 2.5) successively from the point (2, 2.5) when the relations between the above-mentioned film thicknesses are expressed by a-b orthogonal coordin ates.
Patent JP-H1096793-A (JP)
Title: Power source timer having home savings function
Inventor: MATSUDA HIDEKI
IPC: G04F3/00
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To attain energy-saving and fortune making at home every time when a connected electric product is used by turning on a power source only for a constant time by money put in it in a power source timer. SOLUTION: A power source timer is formed as a structure that a power source is turned on only for constant time when money is put in from a money putting in port 1. Therefore, wear and tear of an electric equipment are not quickened by consuming electric power and an electric rate more than necessary, and money can be saved at home while using an electric product, and an effect by combining energy-saving and fortune making can be attained. At home where there is a child who uses a television, a television game or the like for many hours, an educational effect such as forming a habit of intentionally using money and time for the child can also be attained.
Patent JP-H03145836-A (JP)
Title: Communication control server for digital exchange
Inventor: INADA HISASHI
IPC: H04L12/28
Filed: 1989-10-31
Abstract: PURPOSE:To connect a low speed data terminal equipment to an optional local area network by providing an interface means directly accommodated to a board of a time division switch accommodating a line circuit and a trunk of a digital exchange able to data exchange and providing a means replying automatically an incoming call from a data terminal equipment accommodated in the digital exchange. CONSTITUTION:Data terminal equipments 61-6n are accommodated in a digital exchange via data terminal equipment line circuits 51-5n. when a data terminal equipment user makes a call to a communication control server 10 from a data terminal equipment, a central controller 20 reaches the data call to a communication control server 10 according to a conventional data exchange processing. The communication control server 10 replies automatically the arrived data call and enters the communication state with a data terminal equipment succeedingly. when a data terminal user gives a command of log-in to a host computer 40 to the communication control server 10, a session is established on a LAN according to a LAN protocol supported by the communication control server 10 and the log-in to the host computer 40 on the LAN is finished.
Patent JP-S63137109-A (JP)
Title: Production of composite material powder by utilizing thermal spraying
Inventor: TANAKA ATSUO
IPC: B22F9/08
Filed: 1986-11-28
Abstract: PURPOSE:To prevent deterioration of reinforcing materials and to improve production efficiency as well as to permit use of a high m. p. matrix by supplying the reinforcing materials into the jet of gas and matrix melt and bringing the formed fine grains into collision against a solid surface of a low temp. CONSTITUTION:A rotary drum 120 to which cooling water is circulated and supplied is rotated at a high speed. A gaseous mixture composed of a combustible gas and O2 and compressed air is continuously supplied respectively from ejection ports 24, 26 of a thermal spraying gun. The gaseous mixture is ignited to generate combustion flames. A wire rod 20 for constituting the matrix and a bar material 32 bonded with the fine reinforcing materials by a binder are continuously supplied from supply nozzles 18, 28. Then, the wire rod 20 is melted by the sintering flames and is blown by the combustion gas to form fine liquid drops 36. The thermal spraying jet 38 contg. the liquid drops 36 flows as shown in the figure. The material 32 is introduced therein and is heated to a high temp. The function of the binder is thereby annihilated and the reinforcing materials are dispersed into the jet 38 and are thoroughly mixed with the liquid drops 36 to form the fine grains 42. The fine grains collide against the surface of the drum 12 and the powder mixture composed of the composite material and the matrix powders 130, 132 is obtd.
Patent JP-H01127055-A (JP)
Title: Shredder of document shredding machine
Inventor: MIZOBATA TAKEHISA
IPC: B02C18/00
Filed: 1987-11-11
Abstract: PURPOSE: To make the costs of parts lower, assembly shorter in time and dimensional accuracy higher by using commercially marketed blades for stationary blades and integrally molding supporting bodies and the stationary blades. CONSTITUTION: Driving and driven transporting rotary bodies 2, 3 are supported freely rotatably in proximity to a shredding paper supply port 5 formed at a main body 1. These rotary bodies 2, 3 are recessed with plural peripheral grooves 2b, 3b at a shredding width pitch in their axial direction. A rotational drive assembly A of the rotary body 2 is disposed. A stationary blade unit U consisting of the stationary blades 11 disposed in the respective peripheral grooves so as to have the edge surfaces of an acute angle in the shredding paper transporting direction by the rotating body 2 and their supporting bodies 16 is mounted at the main body 1 by a mounting device F. Namely, the commercially marketed blades are usable for the stationary blades and the supporting bodies and the stationary blades are integral molded, by which the costs of the parts is made low and the rapid execution of the assembly is made possible. The dimensional accuracy is improved as well by integral molding.