baber/WOPTO huggingface dataset:
Patent JP-H08155954-A (JP)
Title: Method and apparatus for granulating thermoplastic resin strand
Inventor: YOSHIKAWA HIROSHI
IPC: B29B13/04
Filed: 1994-12-09
Abstract: PURPOSE: To improve the quality of pellets. CONSTITUTION: The peripheral wall part on the leading end side of a die plate 3 is set to a male taper part 30 having die nozzles 4 arranged thereto and the female taper part 60 externally fitted to the male taper part 30 is formed into a rotary cutter 6 and cutter blades 7 are arranged to the inner surface of the female taper part 60 and the rotary shaft 8 of the rotary cutter 6 is set to a cooling water supply pipe. The molten resin emitted from the die nozzles 4 is cut into pellets P by the cutter blades 7 and the pellets are cooled and solidified by the cooling water from the rotary shaft 8.
Patent JP-H04199394-A (JP)
Title: Ic card and data reader/writer used therefor
Inventor: IRISAWA KAZUYOSHI
IPC: B42D15/10
Filed: 1990-11-29
Abstract: PURPOSE:To make it unnecessary to take the inserting direction of a card into consideration by recording the position information of an input/output terminal on a magnetic recording layer, and receiving and delivering a signal at a position shown by the information a data reader/writer reads. CONSTITUTION:The data reader/writer 100 accesses the data of an inserted IC card 10 by using one of four contact units 51 to 54. Then, it determines what contact unit is to be used on the basis of the information related to the position of the input/output terminal 20 and recorded in magnetic stripes 31 to 34 formed at the upper part of the front side, the lower part of the front side, the upper part of the back side, and the lower part of the back side of the IC card 10. Accordingly, in whatever direction a user inserts the IC card 10, the correct position of the input/output terminal 20 can be recognized, and the data can be accessed. Thus, the consideration of the inserting direction of the IC card can be made unnecessary.
Patent JP-H02175902-A (JP)
Title: Sock
Inventor: MAEDO OSAMU
IPC: A41B11/00
Filed: 1988-12-27
Abstract: PURPOSE:To obtain socks having excellent slipperiness preventing properties free from pilling at the bottom of socks by knitting spun yarn of single yarn or conjugate yarn of the poly-4-methylpentene-1 and other yarn in a specific ratio at the bottom part. CONSTITUTION:The aimed socks suitable for school children or for sports, eliminating slipperiness between the bottom of shoe and socks, having knitted cloth, at least bottom part, comprising (A) 60-100wt.% single yarn of poly-4- methylpentene-1 or conjugate yarn containing at least 60wt.% poly-4- methylpentene-1 on fiber surface and (B) 40-0wt.% another yarn (e.g. animal or vegetable fiber such as wool or cotton).
Patent JP-2000155338-A (JP)
Title: Wiring substrate
Inventor: MAEDA HIROSHI
IPC: G02F1/1368
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To obtain a wiring substrate having stable quality at a high yield and low cost. SOLUTION: This wiring substrate has signal electrode wiring groups 13 and scanning electrode wiring groups 12 which are arranged to a matrix form by forming image display regions 16 and plural auxiliary electrode wiring 17 and 17' which are connected between both ends of the signal electrode wiring groups 13 to relieve disconnection on an insulating substrate 11. The auxiliary electrode wiring 17 and 17' consist of first wiring parts 17a and 17a', second wiring parts 17b' crossing on one straight line A-A' and third wiring parts 17c and 17c'. At least the second wiring parts 17b' are formed of material which is uncuttable by laser beams.
Patent JP-H01174153-A (JP)
Title: Communication line switching equipment
Inventor: HASHIMOTO AKIRA
IPC: H04B1/74
Filed: 1987-12-28
Abstract: PURPOSE:To use a pushbutton type telephone set and to switch a line from any location by providing a means receiving a DTMF signal and switching a private line into a public line or a public line to a private line. CONSTITUTION:In the reception of a call signal via a public line 28, a communi cation line switching device 3 connects the public line 28 to a DTMF reception section 7 and a reply signal transmission section 8 to send a reply signal. Then the reception section 7 receives a pass word and sends a reply signal when the result of collation is coincident. When the reception section 7 receives a DTMF signal representing the changeover from the private line to the public line, a control section 21 sends the telephone number stored in a storage section 14 to an exchange 22. Then the control section 21 sends another telephone number stored in the storage section 14 to the exchange 22. Then the line connec tion section 9 is operated to connect the public line 28 to a call signal detection section 6.
Patent JP-H10139053-A (JP)
Title: Synthetic resin pilfer-proof cap
Inventor: HONMA KOUSEI
IPC: B65D41/32
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To prevent a finger from touching a broken rest of bridging parts and from feeling painful by connecting one end of the bridging parts to be cut by opening/closing a cap part to an upper surface of a tightening ring part, and connecting the other end to a V-shaped notched bottom part formed on a lower side of the cap part. SOLUTION: A cap part 1 is connected to a tightening ring part 2 through a plurality of bridging parts 4, a base end 41 of one end of the bridging parts 4 is connected to an upper surface of the tightening ring part 2, and a end 42 slightly more slender than the base end of the other end is connected to a bottom part of a V-shaped notched groove 14 formed on the lower side of a skirt part of the cap part 1. When the bridging parts 4 are pulled, they are broken at the smaller part of the end 42, and the broken rest 43 of the end 42 is embedded in the notched groove 14 from the lower side of the cap part. Even if the broken rest 43 of the bridging parts 4 is needle-hard polyester, a finger tip is not brought into contact with the broken end in handling the cap part, and the finger tip is not painful.
Patent JP-H04200062-A (JP)
Title: Electronic blackboard
Inventor: ISHII TATSUO
IPC: H04N1/00
Filed: 1990-11-29
Abstract: PURPOSE:To allow the check of the change in the luminous flux quantity of a fluorescent lamp in accordance with a detected temp. by disposing a temp. detecting means which detects the ambient temp. of the machine in the electronic blackboard near the fluorescent lamp. CONSTITUTION:A temp. sensor 24 (thermistor) as the temp. detecting means is disposed near the fluorescent lamp 6. This temp. sensor 24 has the function of detecting the ambient temp. of the machine disposed in the electronic blackboard. The ambient temp. of the fluorescent lamp 6 having the luminous flux rising characteristic at which the luminous flux quantity at the time of power source on changes largely according to the ambient temp. is detected by the temp. sensor 24. The change in the luminous flux quantity of the fluorescent lamp 6 is known in this way in accordance with the detected temp.
Patent JP-H03197332-A (JP)
Title: Glazed alumina ceramic
Inventor: YAMAKAWA TAKAHIRO
IPC: C04B41/86
Filed: 1989-12-25
Abstract: PURPOSE:To prevent the lowering of surface resistivity by metallizing treatment by using a glaze consisting of MgO, CaO, Al2O3 and SiO2 having a specific molar ratio and an alkali ingredient content of impurities below a prescribed value as a glaze of glazed alumina ceramics for metallizing. CONSTITUTION:1mol alkaline earth metal oxide ingredient consisting of 0-0.5mol MgO and 1-0.5mol CaO is blended with 1-1.5mol Al2O3 and 10-15mol SiO2 to afford a glaze being <=1% in content of alkali ingredient of impurities. Then the glaze is applied to alumina ceramics and the alumina ceramics are calcined to provide the glazed alumina ceramics for metallizing. Thereby, when metallizing treatment is applied to the glazed alumina ceramics, surface resistivity thereof is not lowered, because alkali ingredient hardly exists in the glaze.
Patent JP-H06181062-A (JP)
Title: Nonaqueous solvent secondary battery
Inventor: KATSUMATA TOMOO
IPC: H01M10/0566
Filed: 1992-12-14
Abstract: PURPOSE:To reduce capacity degradation caused by a charge and discharge cycle by specifying a lattice constant of the (c) axis of an LiCoO2 crystal, and specifying also the surface directional crystallite size in a nonaqueous solvent secondary battery formed by using a hexagonal crystal LiCoO2 as a positive electrode active material. CONSTITUTION:For example, a coin type nonaqueous solvent secondary battery is composed of a stainless steel made positive electrode container 1, a positive electrode 3 through a current collecting body 2, a separator 4 to hold electrolytic solution, a negative electrode 5 and a negative electrode container 7 through a packing 6. Here, propylene carbonate, ethylene carbonate and the like are used in solvent as the electrolytic solution, and LiClO2, LiAsF6 and the like are used in electrolyte, and a hexagonal crystal LiCoO2 is used in a positive electrode active material. A porous thin film or nonwoven fabric composed of polypropylene or polyethylene is used as a separator. At this time, a lattice constant of the (c) axis of the hexagonal crystal LiCoO2 is set not less than 14.05Angstrom , and the crystal size is set not more than 400Angstrom  in a (100) surface direction, and is set not more than 300Angstrom  in a (003) surface direction.
Patent JP-2001145681-A (JP)
Title: Bathing equipment
Inventor: HOSONO MASAYUKI
IPC: A61H33/00
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a bathing equipment for reducing a caring person's labor for caring by allowing the caring leader to easily execute instruction of rehabilitation, or the like, or caring near a bathing person without taking a bath together with the bathing person even while a person requiring instruction of rehabilitation, or the like, or caring takes a bath. SOLUTION: This bathing equipment is constituted by forming an edge part on the side of a washing space of a bathtub formed without a level difference between the floor surface of the washing space and a space having a depth allowing a caring person to care the bathing person without entering the bathtub installed between the other edge parts except for the edge part on the side of the washing space of the bathtub and the wall surface of a bathroom.
Patent JP-H07192907-A (JP)
Title: Permanent magnet material of high coercive-force pr-co alloy and permanent magnet material of thin-film and manufacture thereof
Inventor: WATANABE KIYOSHI
IPC: C22C5/04
Filed: 1993-12-27
Abstract: PURPOSE:To provide small strong permanent magnet materials having extremely large coercive force regarding the permanent magnet materials of an alloy, which 15 obtained by pressure-molding or injection-molding a material mainly comprising Pr or Co and consisting of unavoidable impurities and powder containing one kind or two kinds or more of Fe, Cu, W, Ti, Ce and Sm as by-components in addition to the material and heating and sintering the molded form, and a thin-film and the manufacture of the permanent magnet materials. CONSTITUTION:The permanent magnet material of a high coercive force Pr-Co alloy consisting of an alloy, which contains 19.5-30 atomic % as a main component and the remainder of which is composed of Co and unavoidable impurities, and one kind or two kinds or more of 0. 1-atomic % Fe, Cu and W and 0.1-5 atomic % Ti, Ce and Sm as by-components in addition to the alloy and manufacture thereof and a Pr-Co thin-film magnet material and manufacture thereof are provided.
Patent JP-2001154188-A (JP)
Title: Liquid crystal display device
Inventor: OMURO KATSUFUMI
IPC: G02B5/02
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To provide an antidazzle and low reflection treatment at a low cost without causing a blur or coloring to a reflection type liquid crystal display device. SOLUTION: Fine particles each in an approximately spherical form having <=780 nm particle size are dispersed on the display screen.
Patent JP-H07186002-A (JP)
Title: Spindle device
Inventor: KIHARA HIROYUKI
IPC: B23Q5/04
Filed: 1993-12-27
Abstract: PURPOSE:To provide a convenient spindle device which is capable of rotating a spindle within a range not exceeding an allowable rotational speed both rapidly and accurately. CONSTITUTION:A radial vibration damping displacement of a spindle 2 is detected with a sensor portion 5, as the tip of the spindle 2 or a portion of a tool 4 is vibrated due to a vibratory means, such as a hammer. A detection result of the sensor portion 56 is sent to an allowable rotational frequency arithmetic portion 7 via an amplifier 6. In the allowable rotational frequency arithmetic portion 7, an allowable rotation frequency (f) of the spindle 2 is computed on the basis of the detection result (a radial vibrator damping displacement of the spindle 2) of the sensor portion 5. The arithmetic result is then outputted to a motor drive power supply 8. The motor drive power supply 8 thus drives the motor within a range not exceeding an allowable rotational frequency (f) thereby rotating the spindle 2.
Patent JP-2001149718-A (JP)
Title: Filter for air cleaner and its manufacturing method
Inventor: MATSUMOTO KATSUMI
IPC: A61L9/01
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a filter capable of effectively filtering a harmful chemical material and unwanted bacteria and also capable of exhibiting excellent filtering function over a long period of time. SOLUTION: In a filter 6 for an air cleaner, a plate substrate 19 is formed with ceramics, and the filter has a flat rectangular shape having about 10 mm thickness. Many fine vent holes 10, 10... are provided drillingly in zigzag and regularly so as to penetrate the plate substrate 19 from the surface to the rear surface. Moreover, a large amount of catechin is stuck at the surface of the plate substrate 19 and the inside of the vent holes 10, 10....
Patent JP-H07188505-A (JP)
Title: Acrylic resin premix and production of artificial marble
Inventor: TAO SADAMOTO
IPC: C08L33/12
Filed: 1993-12-27
Abstract: PURPOSE:To obtain an acrylic resin premix having excellent kneadability and formability and a process for the production of an artificial marble having excellent weather resistance to enable outdoor placement by using the acrylic resin premix. CONSTITUTION:This acrylic resin premix is produced by compounding (A) 100 pts.wt. of an acrylic syrup containing unsaturated monomers composed mainly of methyl methacrylate and polymers composed mainly of methyl methacrylate polymer as main components with (B) 180-260 pts.wt. of inorganic powder and (C) 60-140 pts.wt. of resin particles containing inorganic powder. The resin particle (C) containing inorganic powder is insoluble in methyl methacrylate, has methyl methacrylate absorption of 40-100wt.% after the immersion for 1 day and has a swelling degree of <=2 with methyl methacrylate. This process for the production of an acrylic artificial marble comprises the thermal curing of a molding material produced by adding a polymerization initiator to the acrylic resin premix.
Patent JP-H07185812-A (JP)
Title: Trackless self running carriage for welding
Inventor: NISHIKAWA YUTAKA
IPC: B23K9/127
Filed: 1993-12-27
Abstract: PURPOSE:To execute fillet welding at the optimum condition only by supporting a copying arm to a carriage main body so that projecting length of the arm is adjustable and reciprocately driving an electromagnetic wheel. CONSTITUTION:A trackless self running welding carriage is provided with two pairs of wheels 10a, 10b magnetizable by electromagnetic force in the lower part of a carriage main body 1. A torch 2 is supported as adjustable for its angle by a torch angle adjuster 3. The torch 2 is vertically traveled by using a torch up/down moving member 6. A pair of a copying arm for an upright board push copying projected in the torch back/forth direction is provided at both ends of running direction. The arm support member, which supports the copying arm so that the projecting length is adjustable to the carriage main body, and the driving member to drive the electromagnetic wheel 10a, 10b free to reciprocately runare provided. By this method, the high quality weld zone is obtained.
Patent JP-H03195690-A (JP)
Title: Elevator door monitoring device
Inventor: KASHIWATANI SHUNICHI
IPC: B66B3/00
Filed: 1989-12-22
Abstract: PURPOSE:To conduct a rational maintenance work by energizing a riding place abnormality informing means when a lock switch is actuated and a cage abnormality informing means when a gate switch is operated in the case where an action time difference at the time of door-closing exceeds a given value. CONSTITUTION:When a cage stops at a riding place to close both of opened cage and riding place doors, the issuing of a door-closing command from a control device 4 causes a door device 1 to do door-closing drive to make both the door-closing action via a door mechanism and a door engaging mechanism. Then when both reach immediately before a door-closing terminal the restraining engagement of the engaging mechanism is released to actuate a gate switch 2, and the riding place door is locked to operate a lock switch 3. When the action time differences of both at the time of door-closing are detected with the control device 4 and exceed a given value, a riding place abnormality informing means 5 is energized via a control means 4f when the gate switch 2 is actuated earlier, and a cage abnormality informing means 6 is energized when the gate switch 2 is not actuated earlier.
Patent JP-H03194137-A (JP)
Title: Control device for automatic transmission and engine
Inventor: YOSHIMURA HIROSHI
IPC: B60W10/10
Filed: 1989-12-22
Abstract: PURPOSE:To reduce speed change shock effectively by performing fuel cutoff to an engine at the speed change time of an automatic transmission, and correcting the fuel cutoff time so that the speed change time becomes the target speed change time. CONSTITUTION:In a vehicle provided with a multiple stage automatic transmission AT for performing automatic speed change being controlled by a speed change control means (a), a fuel cutoff means (b) for stopping fuel supply to an engine E by the specified time at the speed change time of the automatic transmission AT. There is also provided with a speed change time detecting means (c) for detecting speed change time required until the termination of speed change at the time of performing speed change. The output signal of this speed change time detecting means (c) is inputted into a fuel cutoff time correcting means (d), and the detected speed change time is compared with the preset target speed change time. The fuel supply stop time is thus corrected so that a speed change time becomes the target speed change time.
Patent JP-H07151685-A (JP)
Title: Non-dispersion type infrared gas analyzer
Inventor: UNO MASAHIRO
IPC: G01N21/35
Filed: 1993-12-28
Abstract: PURPOSE:To make possible the measuring of a high-density gas component in a small curve of output characteristics with a single sample cell long enough to obtain the quantity of a signal allowing stable measurement for a low density gas component in a multi-component infrared gas analyzer which analyzes the low density gas component and the high density gas component simultaneously. CONSTITUTION:An infrared-ray source section 2 which has a gas 10 to be measured of a component with a high density rang as measuring area sealed in at a specified partial pressure is arranged with an infrared transmission window 9 on the incoming side of a measuring cell 1 and a detection block 5 which has a detection unit 7 made up of an infrared sensor 7A and an optical band pass filter 7B in a pair assembled into a sensor mounting block 6, on the outgoing side. A transmission wavelength band of the optical band pass filter provided on the detection unit 7 of the gas to be measured with the high density range as measuring area is so set to cover almost the whole of one absorption band of the gas 10 to be measured.
Patent JP-H10168451-A (JP)
Title: Suspension grout and method for grouting and solidifying ground by using it
Inventor: KITAMURA TADASHI
IPC: C09K17/06
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To obtain a suspension grout which can realize solidification through injection by penetration or under a jetting pressure because of low viscosity and is excellent in rise in solidification strength after gelation, by mixing a liquid principal component containing water glass, sodium carbonate, etc., with a liquid hardening agent containing particulate granulated slag, particulate calcium compound, etc. SOLUTION: This grout in an amount of 1m<3> contains a liquid hardening agent comprising 50-500kg of particulate granulated slag, 300-10kg of at least one particulate calcium compound selected from cement, slaked lime, quick lime, anhydrous gypsum, gypsum semihydrate and gypsum dihydrate, and 0.1-5kg of a fluidizing agent for cement; a liquid principal component comprising 150-5kg of water glass and/or colloidal silica, and 10-200kg of at least one material selected from solid sea brine, sodium carbonate, potassium carbonate and a mixture of sodium and potassium carbonates; and the balance of water.
Patent JP-H03194652-A (JP)
Title: Japanese processor
Inventor: OKUNO YOSHIMICHI
IPC: G06F17/27
Filed: 1989-12-22
Abstract: PURPOSE:To effectively apply a form element processing which comes to be the common processing of a Japanese processing by adding the index number of an item in a dictionary used in an addition function processing to the attribute of a form element dictionary. CONSTITUTION:A form element processing part 2 receives an input sentence 1, analyzes respective words of the input sentence, and recognizes the parts of speech of analyzed words while the content of the form element processing dictionary part 3 is referred to. Then, it inputs a part of speech signal and a dictionary item index signal for syntax processing ID to a syntax processing part 5. The syntax processing part 5 retrieves the content of a syntax processing dictionary part 6 while the processing of syntax is executed based on the part of speech signal and the item index signal of a syntax processing dictionary. The form element processing part 2 inputs the part of speech signal and the item index ID signal for a sound information dictionary to a sound processing part 7. The sound processing part 7 retrieves the content of a syntax processing dictionary part 8 while a sound processing is executed based on the signals ID.
Patent JP-H10173134-A (JP)
Title: Semiconductor device
Inventor: YOSHIZAWA YUTAKA
IPC: H01L27/04
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To contrive not to extend the area of a semiconductor device due to the large number of necessary protective circuits by radially connecting positive power sources to a common contact at the center and providing a protective circuit using an element for protecting power source from static discharge between the contact and each positive power source. SOLUTION: A semiconductor device is provided with N circuits C1, C2,..., CN which are respectively connected to positive power sources E1, E2,..., EN and grounds G1, G2,..., GN. The power sources E1, E2,..., EN are radially connected to a common contact A at the center and protective circuits 1-1, 1-2,..., 1-N which protect the circuits C1-CN from static discharge are respectively connected between the contact A and the power sources E1-En. The number of the protective circuits necessary for the number N of positive power sources or negative power sources becomes N. Therefore, the number of necessary protective circuits can be made the smaller, the more the number of the positive or negative power sources increases.