baber/WOPTO huggingface dataset:
Patent JP-2000170279-A (JP)
Title: Floor structure
Inventor: WADA MASAHIRO
IPC: E04B1/94
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To provide an excellent sound insulating effect, economical efficiency and fireproof performance by successively laminating at least a single porous plate by applying plural recesses to a surface or a hole penetrating through both surfaces, at least a single high density plate-like body, a finishing material or a finishing backing material and the finishing material on a floor base board. SOLUTION: Plywood (b) is installed on a floor joist (a) to be formed as a floor base board 2, a porous gypsum board 3 is laminated/fixed on the plywood (b) of the floor base board 2, a high density plate-like body 4 is stretched on the surface so that the joint part is dislocated from a joint part of the porous gypsum board 3, and a ligneous floor finishing material 5 is stretched on the surface so that the joint part is dislocated from a joint part of the hard gypsum board 4 to be formed as a floor structure. Density (a specific gravity) of the porous gypsum board 3 is set to 0.5 to 1.6, desirably, 0.6 to 1.0. Density of the high density plate-like body 4 is set to 1.0 to 1.6, desirably, 1.1 to 1.4 to thereby provide an excellent cutoff effect on light and heavy impact noise as well as to provide excellent fireproof performance and high economical efficiency.
Patent JP-H11173960-A (JP)
Title: Underwater water-collecting apparatus
Inventor: KAWAKAMI TAKASHI
IPC: G01N33/18
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an underwater water-collecting apparatus that can obtain several kinds of samples by a single throw-in, pull-out operation. SOLUTION: A suction tube 7 connected to the outside via an opening instrument 4 and an underwater pump 9 are connected to a sealed container 1 storing a plurality of water-collecting bags 3A... of a soft film in the underwater water- collecting apparatus. Sampling tubes 7A... connected to the water-collecting bags 3A... communicate with the outside via opening instruments 4A... respectively. A control circuit 10 controls driving and stopping of the underwater pump 9 and opening, closing of the opening instruments 4, 4A....
Patent JP-H07175074-A (JP)
Title: Production of liquid crystal display device and information transmission device provided with liquid crystal display device produced by this production method
Inventor: ISO TOSHIMITSU
IPC: G02F1/1333
Filed: 1993-12-20
Abstract: PURPOSE:To simplify a production method for a liquid crystal display device and an equipment to be used for this method. CONSTITUTION:Temp. of an etching liq. 7 is kept at a temp. higher than the temp. required to anneal the liquid crystal by using a temp. controller 8, and the liquid crystal display device 9 is immersed in the etching liq. 7. The immersion time at this time is longer than that to be required to anneal, and is set to be the time in which a non-light-transmissive circuit board 1 is etched and a light-transmissive thin film is formed. Therefore, the non-light-transmissive circuit board 1 becomes to the light-transmissive film 6, and the annealing of the liquid crystal is executed during the etching.
Patent JP-2000175302-A (JP)
Title: Auxiliary truck for power supply/reception to truck and method therefor
Inventor: KAMIKUBO SHINGO
IPC: B60M7/00
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary truck for power supply/signal reception for a truck which is hardly influenced by the vibration of the truck. SOLUTION: An auxiliary track 11 is attached to a truck 2 running on rails 6 with shock absorbers 12 and universal joints 13 therebetween and transferred on auxiliary rails 14 which are laid near trolley wires 1 and an inductive radio cable 4 along them. Pantograph collectors 15 which are kept in contact with the trolley wires 1 for the electric power supply to the truck 2 and/or an inductive radio antenna 16 for the reception of signals from the inductive radio cable 4 are/is mounted on the auxiliary truck 11.  With this constitution, even if the truck vibrates, the vibration is absorbed by the shock absorbers and the universal joints and not transmitted to the auxiliary truck and relative positions between the pantograph collectors and the trolley wires and between the inductive radio antenna and the inductive radio cable are not changed, so that the power supply and the signal reception can be stabilized.
Patent JP-H06197438-A (JP)
Title: Gas-insulated switchgear
Inventor: SUGANO YOSHIHIRO
IPC: H02G5/08
Filed: 1992-12-25
Abstract: PURPOSE:To prevent the deformation of a flange and the ingress of water due to said deformation by installing each stud to flanges on an extended and connected line from the center of a circle for arranging tightening bolts to each tightening bolt at both the ends of a bellows. CONSTITUTION:A bellows 1 tends to extend to its axial direction by a gas pressure of a high-pressure insulating gas inside bellows bus 15 but is restricted by studs connecting flanges 12 and 13. As a reaction, a tensile load occurs at a stud 4 and tends to separate the flanges 12 and 13 from flanges 6 and 8. Here, the mounting position of the stud 4 is on a line extended from a line L connecting a bolt 10a at a predetermined position to a center O of a circle S connecting the mounting positions for bolts 10, so that any deformation of flanges 12 and 13 to a shape shown by dotted lines can be prevented by the presence of the bolt 10a at a predetermined position. By doing this, the deformation of flanges 12 and 13 can be prevented and the ingress of water from a deformed portion can be prevented.
Patent JP-H05183553-A (JP)
Title: Monitor signal transmission system
Inventor: MORIYA TOMOHIRO
IPC: H03M5/18
Filed: 1991-12-27
Abstract: PURPOSE:To facilitate the installation of monitored sections of a desired number by reducing number of monitor signal transmission lines into only one used to interconnect a monitor section and the monitored section. CONSTITUTION:When a monitor signal of a monitor signal output circuit 16 a monitor signal transmission circuit 18 of a monitored section 31 from is a bipolar signal, three signals comprising positive, negative data and a clock are outputted and an U/C conversion circuit 20 converts them into one CMI signal and gives the signal to a monitor control circuit 17 through one signal line. The signal is sent to a monitor section 10 from the control circuit 17 through one monitor signal transmission line 42. A C/U conversion circuit 19 of a monitor section 10 reproduces a monitor signal of the CMI signal from the monitored section 31 into a unipolar signal and a monitor signal output circuit 16 converts the signal into a bipolar signal and outputs it.
Patent JP-H05180685-A (JP)
Title: Device for measuring amount of atomization of hydrogen peroxide water nozzle
Inventor: UEDA MICHIO
IPC: G01F15/08
Filed: 1991-12-27
Abstract: PURPOSE:To enable an amount of atomization of a nozzle to be measured accurately by providing a throttle at a downstream from a flowmeter of a transport pipe and then applying pressure to an upstream side from the throttle of the transport pipe. CONSTITUTION:A hydrogen peroxide water tank 11 and an atomizing nozzle 12 are connected by a transport pipe 13 and a main transfer pump 14, a flowmeter 15, a needle valve 16, and an electromagnetic type switching valve 17 are provided in the order closer to a side of the tank 11. Then, when the main transfer pump 14 is operated, hydrogen peroxide water is transferred from the tank 11 to the nozzle 12 through the main transfer pump 14, the flowmeter 15, the needle valve 16, and the switching valve 17. By properly adjusting an amount throttle of the needle valve 16 and an amount of discharge of the main transfer pump 14, hydrogen peroxide at an upstream part can be retained to be at a specified pressure by the needle valve 16 within the transport pipe 13, thus preventing air bubbles from being generated within hydrogen peroxide water. Therefore, no air bubbles are contained in hydrogen peroxide water which passes the flowmeter 15 and an amount of atomization of the nozzle 12 can be measured accurately.
Patent JP-2000169769-A (JP)
Title: Recording liquid for ink jet and ink jet recording method using the same
Inventor: UENO YOSHICHIKA
IPC: C09D11/322
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a recording liquid for ink jet which is excellent in dispersion stability and jetting stability, does not cause a pigment to soak into the inside of fibers of a recording paper and improves the optical density on the recording paper by dispersing or dissolving a self-dispersible pigment and a copolymer of acrylic acid with maleic acid (anhydride) in an aqueous medium. SOLUTION: In an aqueous medium, a self-dispersible pigment having a particle diameter corresponding to 50% volume accumulation of at least 80 nm, a particle diameter corresponding to 99% volume accumulation of not more than 400 nm, each measured by means of a dynamic laser scattering grain size distribution meter and an average primary particle size of 10-150 nm, and 0.01-1 wt.% of a copolymer having a number average mol.wt. of 1,000-100,000 obtained by copolymerizing acrylic acid with maleic acid (anhydride) in a molar ratio of 5/1 to 1/1 are dispersed or dissolved to obtain the recording liquid for ink jet having a viscosity (25 deg.C) of 0.8-20 mPa.s and a surface tension of 25-60 mN/m. Record is made on a plain paper of a Beck smoothness of 25-80 sec using this recording liquid for ink jet.
Patent JP-2001161626-A (JP)
Title: Endoscope
Inventor: OBA HIROSHI
IPC: A61B19/00
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope which increases operational stability. SOLUTION: In the endoscope 1, provided with an insertion section 2 and a holding section 3, which one holds by the holding section 3 like holding a pen in one hand, center of gravity G of the endoscope when in use is positioned between a first support point a near the finger tips of the hand holding the holding section 3 and a second support point b near the base of the finger of the same hand. Even if the endoscope 1 is held without any strength, the insertion section 2 will not swing up and down accidentally.
Patent JP-H10173352-A (JP)
Title: Electronic equipment
Inventor: KAWAOMO IKUO
IPC: G06F15/02
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a portable electronic equipment, fitted with a hand strap having a superior stability in application and grounding times. SOLUTION: This electronic equipment is provided with a connecting part for connecting one end of a hand strap 14 at least on one side of the main body 1 of this equipment, as well as a fitting part for fitting the other end of the hand strap 14. Within the hand strap 14, both the connecting part to be connected to the connecting part and the hand strap 14 main body are respectively provided with the length adjusting function and a constrain member 19, fitted to the main body for constraining the bending part of the main body, while the width dimension L of the constrain member 19 is set up so as to exceed 3/4 of the width dimension W of the electronic equipment main body 1. Thus the height dimension H of the constrain member 19 is higher than the height dimension h of the bending part of the hand strap 14 main body.
Patent JP-H10168584-A (JP)
Title: Coated hard alloy
Inventor: HANS BRENDLE
IPC: C22C29/00
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To absorbingly relax the high compressive stress of Al-contg. coating and to improve the adhesion of the coating by interposing a relatively soft secondary hard layer contg. Ta below a primary hard layer contg. Ti and Al. SOLUTION: The surface of a substrate hard alloy is coated with a primary hard layer composed of one or more kinds among the nitrides, carbon nitrides, carbon nitrogen oxides, nitrogen borides and carbon nitrogen borides of Ti and Al. A secondary hard layer of at least one kind selected from the nitrides, carbon nitrides, nitrogen borides and carbon nitrogen borides is interposed below te primary coating layer. The thickness of the secondary hard layer is regulated to about 0.05 to 5μm. The secondary hard layer is relatively soft and can relax the shearing stress generated on the boundaries owing to the high compressive stress. Furthermore, in the case a metallic layer of Ta having about 5 to 500nm thickness is interposed into the space between the secondary hard layer and the substrate hard alloy, the shearing stress can moreover be relaxed.
Patent JP-H11139081-A (JP)
Title: Ball-point pen with indexes
Inventor: MIURA YOSHIAKI
IPC: B43K29/00
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To obtain a ball-point pen with indexes which makes it possible to carry a writing implement and the indexes integrally at all times and thereby making office work convenient by a constitution wherein the indexes (Post It (registered trademark) (commodity name of a certain company) or the like) of which sequential takeout (pop jet) is enabled are mounted in the half of the upper part of the ball-point pen. SOLUTION: The half of the upper part of a ball-point pen 1 is cut off. An index takeout is provided in the middle of an index case 2 of a semicylindrical type and indexes 3 which can be taken out alternately are mounted in the index case 2. The index case 2 is held in the cut-off part of the ball-point pen 1 and a slide cover 4 is fitted on the cut-off upper part of the ball-point pen.
Patent JP-2000173550-A (JP)
Title: Outer surface electrode lamp
Inventor: UENO TAKASHI
IPC: H01J65/00
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To provide an external surface electrode lamp capable of increasing quantity of light, improving efficiency, and securing stable lighting. SOLUTION: This external surface electrode lamp is provided with a first glass tube 4 of which at least one end is opened, a second glass tube 5 which is arranged concentrically to the first glass tube 4 and is integrally sealed with the first glass tube 4 so as to form a space 6 tightly sealed with an outer surface of the first glass tube 4, fluorescent coating 7 formed on an inner surface of the second glass tube 5 with a predetermined width in a tube axis direction on which the fluorescent coating is not formed, a pair of external electrode layers 8a, 8b attached oppositely on an outer surface of the second glass tube 5 and corresponding to the fluorescent coating 7, and discharge medium including at least Xe gas sealed in a tightly sealed space 6 which is formed by the outer surface of the first glass tube 4 and the inner surface of the second glass tube 5.  The first glass tube 4 may be a tightly sealed glass tube with a heat absorbing body filled (enclosed) inside.
Patent JP-2001166904-A (JP)
Title: Printing device and its controlling method the same and information recording medium
Inventor: FUKANO KAZUKO
IPC: B41J3/44
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a printing device suitable for communicating an abnormal state to a user with a sound, and a method for controlling it, and an information recording medium. SOLUTION: A printing part (printing head 208) prints characters or graphics, and a detecting part (opening and closing sensor 251, a sheet shortage sensor 252, and a temperature sensor 253) detects whether or not a prescribed abnormal state is generated, and a setting storing part (RAM 204) stores the setting of whether or not communication with a sound should be operated, and a sound generating part (buzzer 231) generates a sound when the generation of the prescribed abnormal state is detected by the detecting part (opening and closing sensor 251, the sheet shortage sensor 252, and temperature sensor 253), and the setting of the communication with the sound is stored in the setting storing part (RAM 204).
Patent JP-H08238067-A (JP)
Title: Production of soybean milk by heating soybean milk by electric heating of solution
Inventor: IMAMURA KATSUHIKO
IPC: A23L11/00
Filed: 1993-12-13
Abstract: PURPOSE: To provide a method for readily producing high-quality TOFU (bean card) in the method for producing TOFU conventionally having difficulty in using of magnesium chloride. CONSTITUTION: This method for producing TOFU comprises sending a phase wave electric current to a heating box composed of a heat insulating resin and a titanium steel material, heating a mixed solution of soybean milk and magnesium chloride and producing TOFU by promotion of aggregation by heating.
Patent JP-H06199913-A (JP)
Title: Stabilizer for suspension polymerization and suspension polymerization method
Inventor: TABEI SEIKICHI
IPC: C01B25/32
Filed: 1992-12-28
Abstract: PURPOSE:To obtain the subject stabilizer consisting of a specific hydroxyapatite slurry, capable of withstanding long-term storage and long distance transportation since apatite slurry exhibits extremely safe physical properties without producing change with the lapse of time and excellent in reliability and reproducibility. CONSTITUTION:The objective stabilizer consists of slurry of hydroxyapatite containing a magnesium component having >=0.003 weight ratio of MgO/CaO and >=40m<2>/g BET specific surface area. The hydroxyapatite slurry is obtained by preparing slurry of magnesium-containing milk of line being >=0.003 in a weight ratio of MgO/CaO and then heating the slurry to >=60 deg.C and gradually adding phosphoric acid thereto under stirring to react the slurry with phosphoric acid. Furthermore, an amount of phosphoric acid added is controlled so that weight ratio of CaO/P2O5 is 1.35-1.4 by detecting electric conductivity of the slurry.
Patent JP-2000168850-A (JP)
Title: Liquid paper container with anti-rupture cap
Inventor: SHIMAMURA ETSUO
IPC: B65D81/34
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a liquid paper container comprised of a container main body having a bottom plate, a side wall and an upper plate including a drinking port made of laminated material mainly containing paper as its raw material and comprised of a tab material sealingly closing the drinking port in which the liquid paper container has a mechanism preventing the container from being broken even if the container is excessively heated within a microwave oven while the tab material is sealingly closed, i.e., the tab material is automatically opened under an excessive heated state although the sealingly closed state is kept under a proper heated condition. SOLUTION: There are provided a container body comprised of a bottom plate 6, a side wall 5 and an upper plate 4 having a drinking port made of laminated material having as its major substance paper through which a microwave can permeate, and a soft tab material 3 for sealingly closing the drinking port. An anti-rupture cap 10 having a needle-like protrusion 2 suspended down from a top plate 1 is installed above with the protrusion 2 being faced toward the tab material 3.
Patent JP-H06198328-A (JP)
Title: Method and apparatus for extruding metallic extruded material different in cross section shape in lengthwise direction
Inventor: YOSHIDA TAKASHI
IPC: B21C25/02
Filed: 1992-12-28
Abstract: PURPOSE:To extrude a metallic extruded material different in cross section shape in a lengthwise direction by changing over the position of a molding effector between a 1st positional state and a 2nd positional state in the time of extrusion. CONSTITUTION:In the 1st positional state wherein the 1st molded part 23 of a molding mandrel 4 is positioned in a die molded hole 13, a 1st molded gap 25 having a shape of a leter 8 is molded between the 1st molded part 23 and the molded hole 13. Simultaneously with it, the mandrel 4 is projected to the front of the die 13 and a 2nd molded gap 27 having a shape of a square hole is molded between the 2nd molded part 24 and the molded hole 13 in the second positional state wherein the second molded part 24 is positioned in the molded hole 13. A mandrel supporting bar 5 is connected with the rear part of the mandrel 4 so that the molding mandrel change over device 9 is arranged on the rear side and the molding mandrel 4 can change its position through the change over device 9 in the front and rear directions between 1st and 2nd position states.
Patent JP-H05155190-A (JP)
Title: Ticket having printing layer
Inventor: MATSUMOTO TAIJI
IPC: G06K19/00
Filed: 1991-12-06
Abstract: PURPOSE:To provide a barrier layer containing inorganic fine particle between a coloring layer and a base layer so as to prevent corrosion of aluminum occurring due to environment and improve environment resistance in a ticket having the coloring layer, base layer, and aluminum thin film layer laminated on a base material. CONSTITUTION:A ticket having a printing layer is constituted such that a coloring layer 2 coated with magnetic coating containing black coating and magnetic powder, a barrier layer 6, a base layer 3 consisting of acryl-silicon resin, an aluminum thin film layer 4, and a protective layer 5 are formed in sequence on a base material 1 consisting of polyethylene terephthalate film. As the barrier layer 6, a resin having excellent insulating property such as urethane resin, acrylic resin, and polyimide resin is used, and the thickness thereof is set to about 1-7mum. In order to generate discharge of the aluminum thin film layer 4 easily, irregularities are made on the surface of the barrier layer 6 containing filler so as to operate as a protrusion for the electric discharge.
Patent JP-H06188750-A (JP)
Title: Equipment and method for correcting error of compression data
Inventor: JIYAN GUUKU HIYUN
IPC: G11B20/18
Filed: 1992-12-28
Abstract: PURPOSE: To improve the video correction capability for the compressed digital video data by adding a parity having the error correction capability of K pieces of symbols to an input data series. CONSTITUTION: An arithmetic part 11 inputs the data via an input terminal and calculates syndromes S0 to S3 . When a 1st control part 13 outputs a control signal Q to a single-error correction part 14, a single-error position arithmetic part 14A and a single error value arithmetic part 14B input the syndromes S0 and S1 from the part 11 to calculate the position and value of a single error. Then a correction circuit 14C inputs and corrects the calculated position and value of the single error. When the part 13 outputs a control signal R to a double-error correction part 15, an arithmetic part 15A inputs value A from an arithmetic part 12 and calculates the position of a double error. A double- error value arithmetic part 15B inputs the syndromes S1 and S2 from the part 11 and the position data from the part 15A to calculate the value of the double error.  A correction circuit 15C inputs the received data and the calculated position and value of the double error and corrects the double error.
Patent JP-H06177095-A (JP)
Title: Polishing method for compound semiconductor wafer
Inventor: SHIBATANI HIROSHI
IPC: B24B37/00
Filed: 1992-12-03
Abstract: PURPOSE:To simply and effectively perform final polishing by polishing a compound semiconductor wafer with colloidal silica suspension added with dispersant immediately before the polishing is finished in a method for polishing a surface of the wafer by mechanochemical polishing. CONSTITUTION:The main abrasive compound is hyposulfurous acid series solution, but not particularly limited, and various abrasive compounds can be applied. A concentration of colloidal silica is desirably about 5-25wt.%, but not particularly limited, and may suitably prepared. Dispersant to be used is, in summary, surfactant. In prior art, the dispersant and wetting agent are distinguished, but not substantially distinguished, and suitably anionic and nonionic. In order to remove haze remaining on a polished surface, a wear force of certain degree is required, but mixture of the dispersant and the colloidal silica has large time latitude.