baber/WOPTO huggingface dataset:
Patent JP-S62256829-A (JP)
Title: Production of polyamide molding
Inventor: NISHIYAMA MASAO
IPC: C08G69/18
Filed: 1986-04-30
Abstract: PURPOSE:To produce a polyamide molding of good mold releasability, by adding a specified fatty acid amide to a lactam and molding the mixture by polymerization in the presence of an alkali catalyst and a promotor. CONSTITUTION:A lactam (e.g., gamma-butyrolactam) is mixed with 0.05-2wt% fatty acid amide of formula I, II or III [wherein R and R' are each an (un)saturated aliphatic group and n is 5-10], 0.05-10mol% alkali catalyst (e.g., sodium lactan), 0.03-10mol% promotor (e.g., N-acyllactam) and, optionally, 2-25wt% plasticizer (e.g., N-alkylpyrrolidone), 2-50wt% filler (e.g., CaCO3) and/or fiber (e.g., milled glass), 1-15wt% blowing agent (e.g., benzene), etc., and the obtained mixture is polymerized and molded by heating for at most 1hr to a temperature of >=the m.p. of the lactam to <=m.p. of the formed polyamide.
Patent JP-H0775501-A (JP)
Title: Topping for nonhygroscopic confectionery
Inventor: TOKUKURA HIROCHIKA
IPC: A23L27/00
Filed: 1994-05-12
Abstract: PURPOSE:To obtain toppings for nonhygroscopic confectionery capable of keeping a sprinkled state for a long time without moisture absorption and oil soaking even in the case when the toppings for confectionery such as sugar, sugar powder, cocoa powder, food colors, etc., are sprinkled over breads, doughnuts, cakes, etc. CONSTITUTION:Topping materials are coated with a sucrose ester of a fatty acid with 8-22 carbon atoms of the component fatty acid and having >=2 average degree of substitution, e.g. sucrose stearate and sucrose polypalmitate. When these toppings are sprinkled over doughnuts, breads, cakes, etc., their dry powdery or crystalline particled state can be kept for a long time.
Patent JP-S5222811-A (JP)
Title: Electrode construction on recording device
Inventor: TAKEKAWA TAKASHI
IPC: H04N1/032
Filed: 1975-08-15
Abstract: PURPOSE:To substantially equalize load impedance among number of printed electrodes by selectively setting the width of the conductors and setting the space between the conductors on the insulated printed board.
Patent JP-S61257527-A (JP)
Title: Marine structure for collection of heavy metal
Inventor: SAKATA NORIHIKO
IPC: E02B17/00
Filed: 1985-05-09
Abstract: PURPOSE:To easily collect heavy metals present in the sea water by a method in which an elevating base is provided in a vertically movable manner to legs to support a platform, an adsorbent material holder is attached to the elevating base, and an adsorbent material is settled into the sea water. CONSTITUTION:Legs 2 are penetrated through the holes of a platform 1 in a vertically movable manner by using racks and pinions. An elevating base 3 is provided in a vertically movable manner to the legs 2 and vertically moved by a winch 4 on the platform 1 and pulleys. An adsorbent material holder 5 is attached to the upside of the base 3, and an adsorbent is housed in the holder 5. The base 3 is settled into the sea surface U to allow heavy metals, e.g., uranium, etc., present in the sea water to be adsorbed on the adsorbent material. Afterwards, the elevating base 3 is pulled up from the sea and the heavy metals are recovered.
Patent JP-S61257948-A (JP)
Title: Novel liquid crystal compound and liquid crystal composition
Inventor: TAKEHARA SADAO
IPC: C09K19/42
Filed: 1985-05-09
Abstract: NEW MATERIAL:A liquid crystal compound expressed by formula I (R is 1-20C alkyl or alkoxy; X is halogen or nitro; n is 0 or 1). EXAMPLE:4-[(S)-2-Methylbutyloxy)phenyl 3'-chloro-4'-tetradecyloxybiphenyl-4- carboxylate. USE:A liquid crystal material having ferroelectricity, particularly availability to liquid crystal display elements having improved response and memory properties. PREPARATION:An acid chloride expressed by formula II is reacted with an optically active phenolic derivative expressed by formula III in the presence of a basic substance, e.g. pyridine, to afford the aimed compound expressed by formula I.
Patent JP-H04330354-A (JP)
Title: Thruster
Inventor: IMADA TAKAMINE
IPC: F02K9/90
Filed: 1991-04-30
Abstract: PURPOSE:To perform free variation of the magnitude and the direction of thrust by using a single thruster valve. CONSTITUTION:A thruster comprises a thruster body 2 provided on a whole periphery with gas flow passages 3 extending in a radiation direction in which high pressure gas fed to a central part is injected and a valve 1 which is positioned to the central part of the thruster body 2 facing the gas flow passages 3, has a choke part 7 formed between the valve and the gas flow passage 3, is inclinably disposed in an arbitrary direction around a gimbal point 4, and has a curved surface protruding toward the thruster body 2. A distance between the protruding curved surface of the valve and the gimbal point 4 is decreased toward the central part of the thruster body 2.
Patent JP-S5222794-A (JP)
Title: Resister composition
Inventor: MAEDA TEIZOU
IPC: H01C7/00
Filed: 1975-08-13
Abstract: PURPOSE: A resister material composed of molybdin silicide, silicon and glass frit, being applied to fixed resister, variable resiter, hydrid IC use resister and/ or heating unit of the electric heater. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06291038-A (JP)
Title: Manufacturing apparatus for semiconductor material
Inventor: SATO YUKITO
IPC: H01L27/12
Filed: 1993-03-31
Abstract: PURPOSE:To form a molten and recrystallized film with high efficiency in such a way that its grain boundary is controlled. CONSTITUTION:When an S-polarization beam BM0 from a laser light source 3 is incident on a beam splitter 5a, it is divided into a beam of reflected light (S-polarization) BM1 and a beam of transmitted light (S-polarization) BM0. The beam of transmitted light BM2 is passed through a half-wave plate 6a, it is changed into a P-polarization beam, and the beam is divided into a beam of reflected light (P-polarization), BM3 and a beam of transmitted light (P- polarization) BM4 by a beam splitter 5b. In this manner, the S-polarization beam BM1, the P-polarization beam BM3, an S-polarization beam BM5 and a P-polarization beam BM7 are obtained as beams of reflected light from beam splitters 5a, 5b, 5c, 5d and they are incident on a semiconductor material 2 on an insulating substrate 1 in a rectilinear arrangement via total-reflection mirrors 7a, 7b, 7c, 7d and condensing lenses 8a, 8b, 8c, 8d. When the semiconductor material 2 is scanned in the direction of an arrow A, it can be melted continuously and recrystallized.
Patent JP-S59223978-A (JP)
Title: Driving device of linear tracking arm
Inventor: UCHIUMI MITSUO
IPC: G11B3/36
Filed: 1983-06-02
Abstract: PURPOSE:To obtain a record player whose cover body is thinned and lightened by taking out a driving motor from the inside of a cover body. by installing at least a pair of guide rollers out of plural guide rollers which guid a driving rope to a position, at which the driving rope can be drawn out to a position almost above the opening and closing shaft of the cover body. CONSTITUTION:When driving force transmitted from a driving motor 15 contained in a main body 16 side through a rubber belt and pulley is transmitted to a worm wheel 11 through a worm 10, a driving rope 12 wound around a bobbin section 11a formed on the worm wheel 11 is introduced to guide rollers 13a and 13c above the opening and closing shaft of a cover body 17 and moved in the form of loop by means of guide rollers 13b and 13d in the cover body 17, and then, mover a pickup device 14 fixed to one end of the driving rope 12. Moreover, when the cover body 17 is opened and closed for loading and removing a phonographic record onto and from this record player, the total length of the moving route of the driving rope 12 does not change due to the opening and closing of the cover body 17, because the driving rope 12 put around the guide rollers 13a and 13c is positioned above the opening and closing shaft of the cover body 17.
Patent JP-S5623592-A (JP)
Title: Canned motor pump
Inventor: NIIMURA TAKAFUMI
IPC: F04D13/06
Filed: 1979-08-03
Abstract: PURPOSE: To simplify the constitution of motor as well as permit the better cooling of the motor by using a structure consisting of a liquid suction pipe, a stator attached to the periphery of the liquid suction pipe, and a rotor facing the stator with an aperture in the axial direction of the suction pipe.  
     CONSTITUTION: The canned motor pump consists of the liquid suction pipe 1, the stator 3 attached to the periphery of the pipe 1, and the rotor 16 facing the stator 3 with an aperture in the axial direction of the suction pipe 1. Thus, a liquid being lifted cools the inside of the adjacent motor bracket chamber 19 when passing through the liquid suction pipe 1, compressed by the rotation of the impeller 12, and then discharged through the flow path 8 of the pump casing 5. Also, part of the liquid is introduced into the groove 14 of the bearing 13 by means of a pressure difference to lubricate between the shaft 11 and the bearing 13. Furthermore, part of the liquid recucles to the clearance between the partition plate 4 and the rotor 16 to cool the stator 3. Thus, the motor can be effectively cooled. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5222618-A (JP)
Title: Gas turbine engine
Inventor: FUJIKAWA YASUO
IPC: F02C7/057
Filed: 1975-08-14
Abstract: PURPOSE: Generation of harmful components of exhausted gas is reduced. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09263220-A (JP)
Title: Emergent braking device for automobile
Inventor: ISHIKAWA MASATOSHI
IPC: F16D63/00
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To secure an emergent braking in a road surface frozen condition securely, as well as to simplify the structure in consideration of the cost and the outer air temperature condition. SOLUTION: Pins 30 are advanced shockingly by the pressure of an air cylinder 21 for scuba diving, so as to bite in the pins 30 to a frozen road surface. Since the mechanism exposed in the outer air is only the tips of the pins 30, there is no fear of poor operation by the freezing. The opening operation of an air bulb is decided by the car speed at specific second after a brake pedal 22 is depressed the maximum. The control is carried out by only a normal brake pedal 22, and no special emergent pedal is provided.
Patent JP-S62257144-A (JP)
Title: Document exposing device
Inventor: SHINADA MASAYUKI
IPC: G03B27/54
Filed: 1986-05-01
Abstract: PURPOSE:To stabilize a light quantity detection output and to shorten a working time by providing plural claws which fix the distribution path of an optical fiber cable at positions where the radius of curvature of the optical fiber cable is constant. CONSTITUTION:The claws 14 formed by bending plates of brackets 4 are provided at necessary positions so that the optical fiber cable 6 is distributed while fixed between a holder 5 and a clamper 7 to the radius of curvature larger than a specific value. Only; one claw 14 is provided only inside the curvature at a curve part B nearby the clamp 7, one claw is provided at a part D as well which droops from the holder 5 and curves horizontally, and two claws 14 are arranged at the intermediate part C between B and D on both sides of the distribution path. Consequently, the optical fiber cable 6 is only hooked on those claws 14 and thus fixed to the bracket 4 along the specific distribution path so that the radius of curvature is larger than the specific value.
Patent JP-H02279815-A (JP)
Title: Automatic gate for fishway
Inventor: ARAGATA KUNIKAZU
IPC: E02B7/20
Filed: 1989-04-19
Abstract: PURPOSE:To automate a fishway gate by providing float chambers to a side wall section of the end of the gate crossing the fishway, connecting an interior decorated float and gate with an arm, and controlling the run-off of the fishway by the gate interlocking with the float. CONSTITUTION:Float chambers 14 are provided to both sides of a gate 13 provided together with each impervious wall 12, and the right and left float chambers 14 and 14 are connected with connection pipes 15. After that, each float chamber 14 is connected with the float chamber 14 of the lower stream and an outflow pipe 17, and a notched weir 18 is bored into a wall separating a section of the direct lower stream of the gate 13 from the float chamber 14. Then, a float 16 and the section of the direct lower stream of the gate 13 are connected with a water conduit 27. When the water level of a reservoir rises, the depth of an overflow from the notched weir 18 reaches a specific value and the water level inside the float chamber 14 rises, and the gate 13 is interlocked to reduce an overflow. According to the constitution, the run-off can be easily controlled to automate the gate 13.
Patent JP-S58220876-A (JP)
Inventor: MORIWAKI TOSHIJI
IPC: D06M101/16
Filed: 1982-06-10
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-H04303-A (JP)
Title: Raw material for injection-compacting
Inventor: MURAI MASAMI
IPC: B22F3/02
Filed: 1990-04-16
Abstract: PURPOSE:To restrain the development of gas at the time of injection-compacting and to manufacture a stable green compact by specifying vapor pressure of plasticizer at injection-compacting temp. in raw material for injection-compacting composed of metal powder, plasticizer and bonding agent, etc. CONSTITUTION:In the raw material for injection-compacting, having the metal powder and binder composed of at least the plasticizer and the bonding agent, the vapor pressure of plasticizer at the injection-compacting temp. is regulated to <=100mmHg. Then, as the plasticizer having <=100mmHg vapor pressure, n-decanol, n-dodecanol, trimethyl nonyl alcohol, etc., is used. By this method, the development of gas at the time of injection-compacting can be restrained, and the raw material for injection-compacting, which is available for production of metal parts having dimmensional accuracy and high quality, is obtd.
Patent JP-H01271204-A (JP)
Title: Manufacture of wood group molded product
Inventor: TAGUCHI YOSHIO
IPC: B29C43/02
Filed: 1988-04-22
Abstract: PURPOSE:To eliminate the necessity of coating a mold with a release agent by blending 0.1-5.0wt.% of an olefin release agent having a melting point of 80-130 deg.C with a molding material. CONSTITUTION:Approximately 2-10% of heat curing resin such as phenol resin or the like and 0.1-5.0% of an inner section release agent composed of olefin resin having 80-130 deg.C melting point are mixed with defibrated wooden fibers. A mixed material B1 supplied to a spreader 23 is spread and brought down in a floating state in the direction of a container 22 for lamination. The material turns into a laminated collective body and when the same comes up to a specified laminating volume, it is sensed by a sensor to complete the shape formation of the material collective body. A material collective body B2 is placed on a bottom force and heated and compressed respectively by a heating plate 39 to compression-mold the material collective body B2 into a wood group molded product M1, and then the top force is lifted up and the molded product is released from a bottom force 36.
Patent JP-2000290424-A (JP)
Title: Recycling treatment of thermoplastic resin composition containing bromine-based flame retardant
Inventor: NAKAJIMA KEIZO
IPC: C08J11/00
Filed: 1999-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for recycling a thermoplastic resin composition containing a bromine-based flame retardant, making it possible to recycle the resin composition as a recyclable resin substantially without deteriorating the physical properties of the resin. SOLUTION: This method for recycling a thermoplastic resin composition containing a bromine-based flame retardant comprises bringing the resin composition into contact with water or an alcohol to accelerate of the debromination reaction of the flame retardant to remove the bromine. The method for recycling the thermoplastic resin composition containing the bromine-based flame retardant also comprises bringing the resin composition into contact with a metal hydroxide, a metal carbonate or octyl alcohol to produce the corresponding bromide salts or octyl bromide, and then separating the produced bromides or octyl bromide from the resin.
Patent JP-H08273012-A (JP)
Title: Time recorder provided with program setting function
Inventor: HORIIKE MASAKI
IPC: G07C1/00
Filed: 1995-03-31
Abstract: PURPOSE: To exactly perform the input setting of program items and its time to the time recorder while using an extremely simple method and further, to perform the input setting of a program without displaying those inputted contents on the screen of a display. CONSTITUTION: This time recorder is provided with a program item input means for inputting the programs items for regulating the operations of the timer recorder TR while using keys K or a setting card SC, program time deciding means for inputting the time of each inputted program item while using an analog clock TM of the time recorder TR, and means for registering these inputted program items and time in a memory.
Patent JP-S63266070-A (JP)
Title: Sputtering device of planar magnetron system
Inventor: KATSURA HIROYUKI
IPC: C23C14/36
Filed: 1987-04-24
Abstract: PURPOSE:To enlarge the effective treating width of a material to be treated and to prolong the service life of a target by arranging an electrode for forming a tunneled magnetic field distribution on the region of the planar target at a specified position. CONSTITUTION:The sputtering device is provided with a roll anode 6 arranged in a vacuum vessel 9 and the electrodes 14, 17, and 18 for forming the tunneled magnetic field distribution 5 on the region of the planar target 1. The planar target 1 is set so as to cover the rectangular annular electrodes placed in the recess on the end face side of a cathode 7 opposed to the band material 11 to be treated wound on the anode 6. In addition, a plurality of the electrodes 14, 17, and 18 are provided, and arranged in a line or staggered in the traveling direction of the material 11.
Patent JP-H1055548-A (JP)
Title: Information reading device
Inventor: IKEGAME TETSUO
IPC: G11B11/105
Filed: 1997-04-17
Abstract: PROBLEM TO BE SOLVED: To simplify the constitution and the assemblage by making a recording medium movable in the radial direction under the state of keeping the surface of a movable body arranged with an information read head in contact with a guide mechanism plate-like member. SOLUTION: A bearing part 40a, a rack part 40b and a guide part 40c are molded integrally with an optical head main body 40 out of plastics. Thus, there is no dimensional error between a bearing 31 and the main body 40, and an error of a distance H between a center line of a guide shaft 32 supported by the bearing 31 and an objective lens 26 is a sum of a dimensional error of an actuator 25 as against the main body 40 and a dimensional error of the objective lens 26 as against the actuator 25. However, since these errors are small, a dimensional error of an optical head as a whole is, therefore, diminished. Then, the surface of the guide part 40c of the main body 40 is brought directly into contact with supporting members 38 and 39, and is slid in the radial direction of the recording medium. Consequently, the guide shaft 32 can be one body so that the number of parts is reduced, and the assembly work can be simplified.
Patent JP-S5725974-A (JP)
Title: Thermal head
Inventor: WATANABE MICHIHIRO
IPC: H04N1/032
Filed: 1980-07-23
Abstract: PURPOSE:To lengthen the heat cycle life of a head part, by arranging an intermediate member into an adhesive layer for bonding the head part to a base so that the thermal strain in the head part due to the difference of thermal expansions is lessened. CONSTITUTION:The head part 2 comprising ceramic bodies 4a, 4b and heat-sensitive resistances 5a, 5b formed thereon by photo-etching or deposition is attached onto the base 1 by an adhesive 3. Into the adhesive 3 is arranged the intermediate spacer 7, the intermediate spacer 7 having a thermal expansion coefficient intermediate between those of the base 1 and the ceramic bodies 4a, 4b so that the thermal strain which will be raised when the adhesive 3 is cured is distributed stepwise by the presence of the spacer 7.
Patent LT-2019014-A (LT)
Title: High strength car insert with a high adhesion tape and amortization mounting system
Inventor: RABIZO GEORGIEVICH IVAN
IPC: B61C17/00
Filed: 2019-04-01
Abstract: The car insert is designed for transporting dry, finely divided cargoes with a high bulk density, such as alumina and cement, and has fastening elements to rigid fixed parts of the vehicle, in particular, a gondola car, as well as four charging valves located in the upper part, which are distinguished by the fact that the car insert is made in the form of a parallelepiped, and the structure of the insert is additionally introduced a shock-absorbing system of the installation, and the insert consists of two layers—internal and external ones, which are interconnected with a tape of high adhesion, which helps to eliminate sagging, exfoliation, and airlocking of the interlayer space.
Patent LT-2021578-A (LT)
Title: Method of signing a digital document by combining a handwritten signature and electronic signing technology
Inventor: SAMSONOVAS VYTAUTAS
IPC: G06F21/00
Filed: 2021-12-31
Abstract: The invention relates to the electronic signing of digital documents with a qualified electronic signature. The essence of the invention is to combine an image of a handwritten signature and electronic signing technology to sign digital documents, ensuring their integrity and content authenticity. The method comprises the steps of: initiating a program to sign a digital document by hand, where the program opens a user interface window on an electronic device having a touch screen that allows user to view the content of the document to be signed and to sign it; after the user has signed and confirmed this fact by pressing a button, capturing the handwritten signature entered in the electronic device by the user's input means and associating it with the electronic certificates in order to ensure the origin and integrity of the data; attaching a stamp to the signed document showing the user's handwritten image and related electronic signing information.
Patent MX-9205573-A (MX)
Inventor: HLAVKA JOSEPH J
IPC: A61K31/47
Filed: 1992-09-30
Abstract: Novel 9-amino-7-(substituted amino)-6-demethyl-6-deoxytetracyclines having activity against a wide spectrum of organisms including organisms which are resistant to tetracyclines are disclosed. Also disclosed are intermediates and methods for making the novel compounds of the present invention.
Patent MX-9206577-A (MX)
Inventor: JOHNSON RANDALL KEITH
IPC: A61K33/243
Filed: 1992-11-13
Abstract: A pharmaceutical composition comprising a compound of the camptothecin analog class and a platinum coordination compound and a pharmaceutically acceptable carrier or diluent; a method of inhibiting the growth of tumor cells in a human afflicted therewith which comprises administering to such human an effective tumor cell growth inhibiting amount of such pharmaceutical composition; and a method of inhibiting the growth of tumor cells in a human afflicted therewith which comprises administering to such human an effective tumor cell growth inhibiting amount of the combination of a compound of the camptothecin analog class and a platinum coordination compound.
Patent MX-9301235-A (MX)
Title: DERIVADOS 1,4-DIOXINO(2,3-B)PIRIDINA. á
Inventor: GUILLAUMET GERARD
IPC: A61K31/435
Filed: 1993-03-05
Abstract: La invención se refiere a derivados de 1,4-dioxino[2,3-b]piridina que tiene actividad serotonérgica. La invención está relacionada además con un procedimiento para la preparación de dichos derivados de piridina, con una composición farmacéutica que los contiene, y con su empleo para la preparación de un medicamento.