baber/WOPTO huggingface dataset:
Patent JP-H03200698-A (JP)
Title: Construction material conveying device
Inventor: MATSUMOTO RYOZO
IPC: B66F9/18
Filed: 1989-12-04
Abstract: PURPOSE:To stand up construction materials and closely and continuously set up the stood up construction materials by providing a supporting plate to an expansion frame so that it can freely turn and oscillate up and down, and installing a clamping device provided with a supporting arm and a clamping arm to the supporting plate. CONSTITUTION:An expansion frame B capable of being expanded and contracted back and forth is provided to the car-body 1 of a truck A so that it can freely move up and down or sideways, a supporting plate C is provided to the head part of the expansion frame B so that it can freely turn and oscillate, and a clamping device D is installed to the supporting plate C. The supporting plate C is oscillated to support a supporting arm 53 and a clamping arm 54 of the device D in horizontal position, and in this state, the arm 54 is oscillated toward the arm 53 by a clamping cylinder 64, and thus the arm 53 and a moving clamping piece 55 hold a construction material placed on the floor. In this state, when the supporting plate C is held in upward position, the construction material is set in upright position.
Patent JP-H03175974-A (JP)
Title: Method for culturing mycelium having carcinostatic action
Inventor: YAMANA SEIZO
IPC: A61K36/07
Filed: 1989-12-01
Abstract: PURPOSE:To enable obtaining of mycelia, composed of obligate Phellinus yucatensis Imaz. and having carcinostatic action by culturing strips prepared from fruit bodies of the Phellinus yucatensis Imaz. in a culture medium containing a dried and pulverized mulberry sapling as a chief ingredient and further glucose added thereto. CONSTITUTION:Strips prepared from fruit bodies of Phellinus yucatensis Imaz. naturally growing on an old tree of a mulberry are transferred to an agar culture medium and separately cultured. Hyphae thereof are then inoculated into a culture medium having a composition consisting essentially of a dried and pulverized mulberry sapling and containing glucose added thereto and cultured. Water in an amount of 2-3 times based on the wet weight of the resultant fruit bodies of the Phellinus yucatensis Imaz. is subsequently added thereto to carry out hot water extraction. The obtained extract is filtered through a gauze, concentrated under reduced pressure and then converted into extract powder of the Phellinus yucatansis Imaz. hyphae by using a means such as lyophilization. Thereby, obligate Phellinus yucatensis Imaz. growing on the old tree of the mulberry can be readily cultured to open the way for widely utilizing excellent anticancer effects of the Phellinus yucatansis Imaz.
Patent JP-H06156034-A (JP)
Title: Suspension device for vehicle
Inventor: KAWABE YOSHIHIRO
IPC: B60G3/00
Filed: 1992-11-25
Abstract: PURPOSE:To change the ground camber of a wheel in a negative direction during the turning operation of a vehicle, and keep a camber change nil at the time of forward travel for improving steering stability. CONSTITUTION:Oscillation link members 7A and 7B are joined to each other in such a way as capable of oscillation via axle support members 3 with fittings 7Ab and 7Bb for supporting an axle 2, and trailing links 4 with fittings 7Aa and 7Ba. Furthermore, the members 3 are joined to the members 7A and 7B in such a way as capable of oscillation in a body breadthwise direction. Also, coil springs 10 are provided, in order to return a tire 1 to an upright position, depending upon the displacement of the members 7A and 7B under oscillation. The members 7A and 7B at both sides of the tire 1 are arranged so that the axial extension lines thereof intersects each other at a position lower than the grounded point of the tire 1.
Patent JP-H06140028-A (JP)
Title: Negative electrode current collector and manufacture thereof
Inventor: KAGAWA HIROSHI
IPC: H01M4/06
Filed: 1992-10-28
Abstract: PURPOSE:To facilitate disposition of metal lithium, prevent deterioration of characteristics of an adhesive, and enhance adhesiveness of a battery element. CONSTITUTION:A battery element comprising a positive electrode active material, an electrolyte, and a negative electrode active material is interposed between a positive and a negative electrode current collector. A plurality of metal lithium or lithium alloys 2 are press-fitted to the negative electrode current collector in a predetermined pattern.
Patent JP-H04187816-A (JP)
Title: Cylinder direct injection type spark ignition engine
Inventor: SASAKI SHIZUO
IPC: F02M61/14
Filed: 1990-11-21
Abstract: PURPOSE:To achieve excellent stratified charge combustion from a low load region to a high load region so as to realize an engine of a preferable fuel consumption by providing a first injection nozzle for injecting fuel toward a wall surface of a combustion chamber and a second injection nozzle for injecting fuel toward a top surface of a piston. CONSTITUTION:A first injection nozzle 6 injects fuel in a liquid column state of strong penetrating force in two directions D, E. A second injection nozzle 7 injects fuel in a conical outline state of strong penetrating force. In a middle and a low load region, the first injection nozzle 6 injects a required quantity of fuel in the liquid column state into a combustion chamber 4 in the directions D, E, and a mixture inside a plug pocket 5 is easily ignited so that combustion expands inside the combustion chamber 4. In a high load region, the second injection nozzle 7 injects fuel in the conical outline state toward a top surface of a piston 2. The injected fuel is vaporized and atomized by the top surface of the piston of a high temperature to form the mixture in a cylinder required for the high load region. Therefore, atomization and mixture of the fuel can become excellent.
Patent JP-2001131658-A (JP)
Title: Corrosion resistant copper alloy
Inventor: NISHIMURA YUSAKU
IPC: C22C9/01
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a material having excellent sulfuric acid corrosion resistance. SOLUTION: This corrosion resistant copper alloy has a composition containing, by weight, 10 to 15% Al, 2 to 8% Ni, 0 to 5% Mn, 0 to 5% Ti, and the balance Cu with inevitable impurities.
Patent JP-H04265230-A (JP)
Title: Plunger mechanism assembly of i. s. machine
Inventor: MAIKERU JIEI SUTANKOSUKII
IPC: C03B9/193
Filed: 1991-11-28
Abstract: PURPOSE: To allow cooling air to pass through a lower cylinder of the plunger mechanism without being heated by exhaust air from the plunger of the I.S. machine.  
     CONSTITUTION: Cooling air and hot exhaust high temperature air pass through a base plate 18 that supports the plunger mechanism. The hot and cool air is horizontally separated in a laminated base and insulated one from the other by a plate 34 of heat resistance material. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H02257879-A (JP)
Title: Cultivation of anchorage independent cell
Inventor: KIBA HIDEAKI
IPC: C12N5/02
Filed: 1989-12-04
Abstract: PURPOSE:To easily culture an anchorage independent cell by attaching the cell to a water-insoluble film carrier having constituent unit consisting of a chemically modified (meth)acrylic acid ester having a positively chargeable chemical residue, etc., on the surface. CONSTITUTION:A liquid mixture of a polymerization initiator and a (meth) acrylic acid ester monomer such as 2-hydroxyethyl (meth)acrylate is poured into a cell composed of a pair of glass plates and a spacer having a prescribed thickness and inserted between the glass plates and the mixture is polymerized in the presence of benzoyl peroxide, etc., to obtain a film gel. In the case of culturing anchorage independent cells on a plastic dish, the film carrier having a film thickness of 0.1-2,000mum and a density of 1.0-1.30g/ml and produced by the above process is cut to a size of 10<-3>-10<2>cm<2>/sheet and a proper number of sheets are thrown into the dish to perform the stationary culture. The separability of the culture liquid and the cell is improved by this process. The culture of the anchorage independent cell can be effectively and easily carried out.
Patent JP-H06165328-A (JP)
Title: Call wire for electric wiring
Inventor: MURAKAMI TADASHI
IPC: H02G1/08
Filed: 1992-11-25
Abstract: PURPOSE:To contrive to improve wire-passing workability by attaching a hard spherical having a diameter larger than that of a stranded wire to the pipe- inserting part of the stranded wire. CONSTITUTION:The basic structure of a call wire 1 for electric wiring is, e.g. a stranded wire 2 composed of three synthetic-resin monofilaments. Further, a hard spherical 5 having a diameter larger than that of the stranded wire 2 is fixed on the pipe-inserting part 4 side of the stranded wire 2. In this case, the hard spherical 5 desirably has a diameter ranging from 1.5 times as long as the diameter of the stranded wire 2 to 95% and less of the inner diameter of a pipe to be inserted. Thus, slip characteristics of the pipe-inserting part 4 are improved and the wire-passing resistance can be made small so that it is possible to improve wire-passing workability particularly at the time of letting the wire pass through a complicated electric piping having a plurality of continuous bents.
Patent JP-2001136745-A (JP)
Title: Switching power supply circuit
Inventor: YASUMURA MASAYUKI
IPC: H02M3/28
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To maintain power factor sufficient for actual application conditions for a load, an AC input voltage variation which corresponds to a wide range of input voltage. SOLUTION: A switching output voltage, obtained at a primary side resonance circuit, is fed back with an electrostatic coupling system or a magnetic coupling system to a power factor improving circuit provided in the power supply circuit called a 'push-pull type switching frequency control system composite resonance type converter', and push-pull operation and voltage-divided push-pull operation are changed over, depending on the AC input voltage with a switching operation change-over means.
Patent JP-H03186256-A (JP)
Title: Lumen tissue excising catheter system and excising method
Inventor: ROBAATO II FUISHIERU
IPC: A61M25/00
Filed: 1990-11-22
Abstract: PURPOSE: To make excision of a tissue from the lumen of a blood/lymphatic vessel of a vital organism by pulling back one cutter blade which is in rotation or mechanical vibration during the excision operation. CONSTITUTION: One cutter edge 24 in the part with a cutting/collecting catheter 20 of an ETEC (lumen tissue excision catheter) system 10 contacts with the tip of a metal piece at the termination of a closed catheter 50 surrounding a great majority of the length of catheter 20. First, a guide wire 80 advances beyond a plaque P and a stricture existing in an artery A of a patient, and then the cutter edge 24 of a cylinder 22 is pulled back into the plaque P. During the pulling-back, the cylinder 22 is rotated at approx. 2000r.p.m. while the catheter 50 remains out of rotation, and in the artery A, a great majority at this time of the length of the ETEC 10 is directed toward the wall of the artery and no rotational friction is generated on any external surface part of catheter. During the period, the edge 24 is contacting with the tip 58 of the metal piece at the termination of the catheter 50, the excised tissue is collected in a tissue collection chamber 28 and is then be expelled therefrom.
Patent JP-H09131473-A (JP)
Title: Lane setting method, lane-buoy mooring method and structure and lane-rope for setting lane
Inventor: ENDO RYUICHI
IPC: A63K3/00
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To mount a removably attachable connector fitting rotatably to a lane-rope in a gap between a pair of two locating pieces for mooring a lane- buoy with this connector fitting so that an operation in a lane setting site is facilitated. SOLUTION: A pair of two locating pieces 20 are fixed to a lane-rope 10 in every portion for providing a lane-buoy at an interval for interposing a connector fitting 30 between the locating pins. The lane-rope 10 is stretched in the water on a place to set a lane 1, while a removably attachable connector fitting 30 is rotatably loosely mounted to the lane-rope 10 between a pair of locating pieces 20 so that a buoy-rope 41 tied with the lane-buoy 40 is connected to the lane-rope 10 by the connector fitting 30. The lane-rope 10 is linearly stretched in the water, so that lanes 1 regulated by a plurality of lane-buoys 40 moored along the lane-rope 10 are thus set.
Patent JP-H02159745-A (JP)
Title: Semiconductor integrated circuit
Inventor: MATSUMOTO NORIMASA
IPC: H01L21/3205
Filed: 1988-12-13
Abstract: PURPOSE:To shorten the signal propagation delay time between module cells and to reduce the area of the whole semiconductor integrated circuit by a method wherein the signal wiring between the module cells is connected using a wiring layer not being used in the respective module cells. CONSTITUTION:A wiring layer 12 not being used in the interior of a module cell 5 is used to utilize for the signal wiring between the module cell 5 and a module cell 6. At this time, a signal generated in a signal generation source 10 in the interior of the module cell 5 passes through the signal wiring 12 in the wiring layer not being used in the interiors of the respective module cells and is transmitted directly to a signal input part 11 in the interior of the module cell 6. Thereby, there is no need to connect the wiring 12 avoiding the module cells at the time of connection of the wiring 12, the source 10 and the part 11 can be connected to each other at the shortest distance and the area of the whole semiconductor integrated circuit can be reduced.
Patent JP-S63170204-A (JP)
Inventor: MURATO ZURINOBUITSUCHI ZURINOF
IPC: C01B25/00
Filed: 1986-12-27
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-H08154069-A (JP)
Title: Receiver for spread spectrum communication
Inventor: MIYAJIMA HIROMITSU
IPC: H04B1/707
Filed: 1994-11-28
Abstract: PURPOSE: To provide the receiver for spread spectrum communication(SSC) with which reception error is reduced by providing a synchronizing circuit for synchronizing the repetition cycle of an image PN code (spread code) with convolution (demodulated waveform). CONSTITUTION: At a synchronizing circuit 5, a clock at a frequency 26MHz is generated and supplied to an edge detecting circuit 53, 127 bit counter 54, shift register 58, and toggle circuit 91 consisting of an SS reference signal generating circuit 9. When the clock cycle of a PN code generating circuit 92 is shorter than the clock cycle of a transmission side PN code, after a carrier signal RC1 of the counter 54 is generated, a convolution output (a) is detected so that the cycle of an initializing signal can be extended and the initialization of the circuit 92 can be delayed. Besides, when the output (a) is detected after the initialization due to the signal RC1 of the counter 54, the circuit 92 is initialized again at the time point of initialization.  Thus, the repetition cycle of an image PN code output L from the circuit 92 is synchronized with the convolution output (a) of a reception part 1.
Patent JP-H01158966-A (JP)
Title: Preparation of medical tube
Inventor: KANEKO NORIAKI
IPC: A61F2/06
Filed: 1987-12-16
Abstract: PURPOSE:To freely control the inner surface structure of a medical tube, by including an operation for reversing the inner and outer surfaces of the tube obtained by gelling a solution of a high-molecular compound in a process. CONSTITUTION:A solution of a high-molecular compound is extruded from a circular orifice while bonded to the total peripheral surface of a rigid core rod having a circular cross-section and the core rod is guided through a coagulation bath to coagulate the high-molecular compound on the periphery of the core rod. This core rod is sufficiently washed with water to remove a solvent and, subsequently, the core rod is taken out to obtain a porous medical tube. After this tube is dried, the inner and outer surfaces of the tube are reversed. By this operation, since a tube wherein the part which has been the outer surface on which gelling action is acted directly becomes an inner surface is obtained, for example, by changing the composition of the coagulation bath, the inner surface structure of the medical tube can be widely controlled with good reproducibility. As the high-molecular compound, polyether type polyurethane or polyurethane urea is pref. As a solvent to be used, a water-soluble solvent such as dimenthylamide is advantageous in order to avoid the remaining of the solvent in a product.
Patent JP-S63165154-A (JP)
Title: Thermal head
Inventor: TAKANO TOSHIMITSU
IPC: B41J2/335
Filed: 1986-12-26
Abstract: PURPOSE:To form a recording surface of a predetermined thickness, to improve the contact of a platen and to obtain excellent printing quality, by a method wherein a substrate is formed of a transparent or translucent abrasion resistant material and a support heat radiation plate is bonded to the substrate on the heat generating resistor side thereof and thermal recording is performed by the polished surface being a part of the substrate on the rear surface side thereof. CONSTITUTION:Heat generating resistor patterns 2a, 2b divided into the first half and the latter half and a drive circuit part 3 are formed on one plane 1a of a transparent or translucent abrasion resistant substrate 1 and a support heat radiation plate 10 is integrally bonded to the substrate 1 on the sides of the heat generating resistor patterns 2a, 2b and semiconductive element 3 thereof through an oxidation resistant layer 8 and an adhesive layer 9. The back surface side 1b of the substrate 1 becomes a thermal recording surface and formed into a thin inclined surface 1b1 at the part corresponding to the heat generating part 2A of one heat generating resistor pattern 2a and thermal recording paper (p) is allowed to slide with the inclined surface 1b1 to be pressed and held by a platen P to perform thermal recording to the thermal recording paper (p).
Patent JP-H07163513-A (JP)
Title: Structure for focusing endoscope
Inventor: MORIZUMI MASAAKI
IPC: A61B1/00
Filed: 1993-12-16
Abstract: PURPOSE:To easily connect a traction member to a focusing lens barrel by engaging a projecting piece 4 formed at the end of the fousing lens barrel with the groove par of a coma member fixed to the front end of the traction member, thereby connecting the focusing lens barrel and the traction member. CONSTITUTION:The projecting piece 42 is formed at the end of the focusing lens barrel 30. The coma member 46 formed with the groove part 48 engageable with the projecting piece 42 is fixed to the front end 28A of a wire 28 for focus adjustment. The focusing lens barrel 30 and a wire 28 are connected by engaging the projecting piece 42 with the groove part 48.
Patent JP-H08169517-A (JP)
Title: Conveyor device
Inventor: OKUBO MASARU
IPC: B65G35/06
Filed: 1994-12-20
Abstract: PURPOSE: To eliminate the necessity of separately arranging a conveyor line exclusive to return to send back carriages up to a cargo arrival position after works are unloaded, and carry the works at an optional carrying pitch according to an increase and a decrease in production according to process time. CONSTITUTION: Individual carriages 3 on which works W are placed one by one, are formed of flexible nodes to travel by being supported with left and right guide rails 2 formed along an endless track. A conveyor device is provided with a sending-out mechanism 10 to send out a carriage 3s, on which skids 7 to support the work W are installed on its both front and rear sides and is stored on the underfloor side, in the prescribed timing to an above floor side carrying start position P1 as a travel driving device 9 of the carriage and a carriage driving mechanism 11 to transfer the carriages 3 sent out to the carrying start position P1 up to an underfloor side storage position P3 along the guide rails 2.
Patent JP-H03178409-A (JP)
Title: Manufacture of disc
Inventor: SUGIMOTO HIDEAKI
IPC: G11B3/70
Filed: 1989-12-07
Abstract: PURPOSE:To prevent air bubbles from contaminating into resin and enable correct transfer to be effected, and further making the precise control of lowering speed unnecessary by applying discontinuously UV curing resin in the form of spots on a coaxial circle of the center on a disc substrate and turning over the substrate and putting it on a stamper, and further irradiating UV rays so as to cure the UV curing resin, and thereafter separating it from the stamper. CONSTITUTION:A transparent glass disc substrate 1 is set on a turn table and, while turning it slowly, the UV curing resin is dropped on the substrate from a resin supplying device, whereby the UV curing resin 2 is applied discontinuous ly on the substrate 1 in the form of spots on a coaxial circle of the center on the disc substrate. And, the substrate is picked up and turned over and then moved to a stamper wherein it is lowered as being in parallel to the stamp er so as to be superimposed to each other and pushed slightly. And, by irradiat ing the UV rays from the upper part thereof and lowering the UV curing resin, the disc integrated with the finally cured resin is separated from the stamper.
Patent JP-2001130202-A (JP)
Title: Snake bite preventing rim for bicycle
Inventor: HASHIMOTO MASAKI
IPC: B60B21/04
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a rim for bicycle capable of preventing a tire and a tube from being damaged due to a snake bite caused between the rim and an obstacle when a bicycle having the rim fitting a tube tire thereon runs on to a sharp obstacle during running. SOLUTION: The flange top part 6 of the rim 1 for bicycle fitting a tire 10 with a tube 20 fitted thereon is formed in a wide flat part of 1.2 to 2 mm wide, and eaves 8 projected in a hood shape are formed on the outer wall sides of the flange of the flat part.
Patent JP-H10141063-A (JP)
Title: Combustion chamber structure of direct injection type diesel engine
Inventor: CHIYOU RIYUU
IPC: F02F3/26
Filed: 1996-11-14
Abstract: PROBLEM TO BE SOLVED: To provide the combustion chamber structure of a direct injection type diesel engine to prevent fuel from being exhausted in exhaust gas with fuel left unburnt due to adhesion of a liquid phase part of fuel injected through a fuel injection nozzle to the wall surface of a combustion chamber. SOLUTION: A recessed part 13 corresponding to the collision region of a liquid phase part is formed in a collision portion wherein a liquid phase part 12 of fuel injected through the nozzle hole 9 of a fuel injection nozzle arranged fronting on approximately the central part of a combustion chamber 6 is collided with the wall surface 10 of the combustion chamber 6. Fuel reflected by the recessed part 13 is not adhered in a film-form state on the wall surface 10 but flied in the combustion chamber 6 for combustion. Since a slope 15 is formed in the direction of a swirl B from the bottom 14 of the recessed part 13, flying of reflection fuel to the combustion chamber 6 is promoted.