baber/WOPTO huggingface dataset:
Patent JP-S62212811-A (JP)
Title: Robot control device
Inventor: TETSUYA TAKABUMI
IPC: B25J13/00
Filed: 1986-03-14
Abstract: PURPOSE:To attain mixing control of a position and force on a point of an arm by calculating the size or direction of reaction force from the environment of the arm point based on a current command value from a motor driving device and calculating a rotational angle of a hand coordinate system from an absolute coordinate system on the basis of the calculated size or direction. CONSTITUTION:Respective motors are driven at speeds specified by respective motor driving devices and the point of the arm is pressed by force F* always vertically to the environment and driven in the horizontal direction at a specified speed. A hand coordinate system determined by the environment is changed from the coordinate system (xA-yA-z) of a starting point A to the coordinate system (xB-yB-z) of an end point B and the rotational angle thetaz of the hand coordinate system from the absolute coordinate system (x-y-z) is inputted to a positioning control device every sampling time to determine the hand coordinate system at the time of mixing control of position and force on the point of the arm. When the point of the arm moves so as to be brought into contact with the environment, the teaching points of the robot can be restricted only to the starting point and the end point, so that memory capacity can be sharply reduced and the teaching time can be shortened.
Patent JP-S63224861-A (JP)
Title: Casting apparatus for single crystal casting
Inventor: TSUTSUMI TAKESHI
IPC: C30B21/04
Filed: 1987-03-12
Abstract: PURPOSE:To prevent damage of a mold caused by rapid temp. variation between molten metal part and non-melting metal raw material part by arranging a graphite-made cylindrical body surrounding the mold at upper part of heating coil as forming a tapered tube-state widened at upper part thereof and preheating the mold by radiation heat of the cylindrical body. CONSTITUTION:The graphite-made cylindrical body 4 surrounding the outer circumference of cylindrical vessel 9 just at the upper part of the heating coil 3 is arranged as forming the tapered tube-state widened at the upper part thereof and at the outer circumference of the cylindrical body 4, induction heating coil 5 is wound through heat insulating material 16 having heat resistance. This cylindrical body 4 is induction-heated by conducting high frequency power to the heating coil 5, and the radiation heat of the cylindrical body 4 preheats the mold 1 in the cylindrical vessel 9. As the interval between the cylindrical body 4 and the mold 1 is widened from the lower part to the upper part the lower part of the mold 1, in which the non-melting metal raw material 2 part is at upper part, is heated at high temp. near the molten metal 6 part and the temp. is lowered toward the upper part and by uniform temp. inclination, it is preheated and sharply temp. variation is prevented.
Patent JP-2000254956-A (JP)
Title: Grained surface thermoplastic resin molded object and method and apparatus for producing the same
Inventor: SAKAI MAKOTO
IPC: B29C48/345
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin molded object having fluctuation or a quality feeling peculiar to a grain pattern of natural wood and a method and apparatus capable of producing the same with good productivity. SOLUTION: The emitting port portion 3 of a mold is constituted of a circular inner mold part 6 having a plurality of groove-like recessed parts 9 formed to the outer peripheral surface thereof at a predetermined interval and an outer mold part 4 having a plurality of groove like recessed parts 9 formed to the inner peripheral surface thereof at a predetermined interval and the mold wherein the inner and outer mold parts are relatively revolvable in a circumferential direction is used and a molten resin is emitted from a plurality of emitting orifices comprising the groove like recessed parts of the inner and outer mold parts while the relative position of the inner and outer mold parts is changed to form a plurality of strands changed in size and/or orientation angle relatively and continuously and, subsequently,  the aggregate of a plurality of the obtained strands is pressurized to be integrated. The relative positional change of the inner and outer mold parts is performed by the relative rotation of the inner and outer mold parts, especially, the relative reciprocal rotation of them.
Patent JP-S60199498-A (JP)
Inventor: UDA YUUICHIROU
IPC: D06F31/00
Filed: 1984-03-26
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-S60200661-A (JP)
Title: Resetting circuit of system alarm display
Inventor: TSUFUKU SEIJI
IPC: G06F11/32
Filed: 1984-03-26
Abstract: PURPOSE:To bell off without stopping a bell regular time by resetting alarm display after detecting alarm when unmanned maintenance, and enabling to make alarm display when the alarm is detected again. CONSTITUTION:When a person in charge of maintenance is absent, such as in the night time, a key K is depressed to close the contact. A timer TIM is a circuit that generate output pulse, for instance, every one second, and transmits bell off signals to an alarm controlling circuit CONT through an OR gate G at an interval of one second by depressing the key K. Consequently, the alarm controlling circuit CONT stops an alarm bell BELL and a lighting lamp in an alarm display lamp DIS keeps the state of this time. The timer TIM generates output pulses every second and transmits a resetting signal. Accordingly, even when abnormalities take place twice in succession, this can be displayed when the interval of occurrence is longer than a second.
Patent JP-S56154690-A (JP)
Title: Compact speaker case to be worn on wrist
Inventor: NAKAGIRI TADAHIKO
IPC: G04C21/02
Filed: 1980-04-30
Abstract: PURPOSE:To constitute a speaker as one unit of an electronic apparatus to be worn on the wrist and make the speaker case thinner by enclosing a speaker in a separate case, and using a portion of the case as the magnetic circuit of the speaker. CONSTITUTION:A speaker 70 is provided in cases 21 and 22 which are separate from other electronic devices. The magnetic circuit of the speaker 70, for the magnetic flux induced by means of a coil 72 wound on a center yoke 71, is constituted from the closed loop formed by the center yoke 71, the lower yoke 73, a permanent magnet 74, the upper case 21 made of magnetic material and an electromagnetic plate 65. The vibration of the electromagnetic plate 65, which causes a vibrating plate 37 to vibrate, is converted into a sound and then released to the outside from a sound-releasing hole 25. A projection 21A of the upper case is brought close to the electromagnetic plate 65 on purpose to lower the magnetic resistance. Because the lower case 22 short-circuits the permanent magnet 74, a nonmagnetic metal such as stainless steel is employed therefor.
Patent JP-S63224847-A (JP)
Title: Dummy bar for continuously casting metal strip
Inventor: KASAMA AKIO
IPC: B22D11/08
Filed: 1987-03-11
Abstract: PURPOSE:To improve jointing strength between a dummy bar for continuous casting and a metal strip and to produce the stable metal strip by fitting wire rod or hoop having melting point at the end part inserted to gap between one pair of cooling drums. CONSTITUTION:At the time of starting casting, the dummy bar 3 is inserted to the gap between the cooling drums 1a, 1b. The tip part of the dummy bar 3 arranges the fine metal wire (fine iron wire, etc.) 4 having high melting point and the wire has length, so as to be able to float in a molten basin part 5. Each fine metal wire 4 is entrapped in molten metal or solidified shells 6a, 6b and solidified shell 6a, 6b goes down to a roll gap part 2 while growing. The developing solidified shells 6a, 6b at the roll gap part 2, are pressure welded and integrated as entrapped the fine metal wire 4 in the inside thereof. By this method, the jointing strength between the dummy bar and the metal strip is improved and the stable metal strip can be obtd.
Patent JP-H07269942-A (JP)
Title: Apparatus for manufacturing carbonated spring
Inventor: FUKUI HIDEAKI
IPC: F24H1/00
Filed: 1994-03-28
Abstract: PURPOSE:To dispense with any special heat source, for regenerating steam and carbon dioxide and removing poisonous gases, by partly or wholly utilizing heat of formation accompanied by generation of combustion gas. CONSTITUTION:Combustion gas generated from a hot-water supply device 41 which uses city gas 1 as fuel is subjected to dehumidification in a steam absorbing zone 2. The combustion gas after dehumidification is forwarded to an upper, carbon dioxide absorbing zone 3 where carbon dioxide is absorbed for separation. While the combustion gas is subjected to absorption at the absorbing zones 2, 3, desorption progresses at regenerating zones 4, 5. When the city gas 1 is added to concentrated carbon dioxide thus desorbed by adjustment of a valve 22, poisonous components contained in the concentrated carbon dioxide are transformed into other components or absorbed for removal in a poisonous component removing tower 7 within a combustion chamber 6. The concentrated carbon dioxide 26, of which poisonous components are made nonpoisonous, is forwarded to a carbon dioxide dissolving device 18, and hot water is supplied into a bathtub 24 through a hot-water supply port 19. Accordingly, a carbonated spring which is physiologically effective can be presented to a bathing person.
Patent JP-H04271768-A (JP)
Title: Production of formed tangle roll
Inventor: ODA AKIHIRO
IPC: A23L17/60
Filed: 1991-02-27
Abstract: PURPOSE:To obtain a method for producing a formed tangle roll, comprising a new treating process including roll shaping following formation of sheet tangle paste. CONSTITUTION:A method for producing a processed and formed food comprising sea tangle as a raw material consists of the following processes. (a) The first process of physically making sea tangle as raw material into the paste, (b) the second process of blending the sea tangle paste with subsidiary materials and kneading, (c) the third process of forming an intermediate sheet, (d) the fourth process of subjecting to gelatinizing process with a solution of Ca, (e) the fifth process including roll forming, binding with an edible ribbon material and seasoning and (f) the sixth process of billing to form a packing material and thermal sterilization.
Patent JP-S52142881-A (JP)
Title: Mount manufacturing process
Inventor: NAITOU YUTAKA
IPC: H01K3/08
Filed: 1976-05-21
Abstract: PURPOSE: To provide the stem and mount manufacturing processes so integrated that stems and mounts may be manufactured in a simple and accurate manner. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61211434-A (JP)
Inventor: TAKADA KENSAKU
IPC: E04B2/88
Filed: 1986-03-14
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-H09250310-A (JP)
Title: Valve timing changing device for internal combustion engine
Inventor: ASAKURA TAKESHI
IPC: F01L1/34
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a valve timing changing device for an internal combustion engine in which the number of parts can be reduced, and the work efficiency in the assembling work can be enhanced. SOLUTION: A phase changing mechanism 11 is provided with a housing 28 and a vane 29 provided to the inside thereof. The housing 28 is fixed to a driven gear 22 that has been provided to the outer circumference of a camshaft 12 so as to be integrally rotatable. A through hole 42 is formed inside the vane 29. A locking pin 43 is arranged inside the through hole 42, and also a spring 48 for energizing the pin 43 toward the driven gear 22 is arranged. On the side surface of the driven gear 22, a locking hole 49 for inserting time locking pin 43 is formed. A ring-shaped groove 51 is formed on the side surface of the vane 29, and the groove 51 is communicated with the inside of the through hole 42 by means of a communicating groove 52.  In the cover 38 for covering the vane 29 and the side surface of the housing 28, an air vent hole 38a for communicating with the ring-shaped groove 51 and the outside is formed.
Patent JP-H04272226-A (JP)
Title: High-tenacity high-modulus conjugate fiber
Inventor: NAKAGAWA JUNYO
IPC: D01F8/14
Filed: 1991-02-27
Abstract: PURPOSE:To obtain the subject fiber having high strength and modulus and improved abrasion resistance, compressive fatigue resistance, etc., by using a core component consisting of an aromatic polyester capable of forming an optically anisotropic molten phase and a sheath component consisting of an oriented and crystallized flexible polymer. CONSTITUTION:The objective fiber is composed of (A) a core component consisting of an aromatic polyester capable of forming an optically anisotropic molten phase and (B) a sheath component consisting of an oriented and crystallized flexible polymer. The component A is preferably a polymer containing >=65wt.% of segments composed of the units of formula I and formula II, especially an aromatic polyester containing 5-45wt.% of the component of formula II. The component B is preferably polybutylene terephthalate, polyethylene terephthalate, etc. when the component A is a copolymer of the units of formula I and formula II.
Patent JP-H09225165-A (JP)
Title: Overlocking sewing machine
Inventor: EBATA YOSHIKAZU
IPC: D05B1/20
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To easily select and set a sewing pattern or the like required for desired stitch constitution by detecting the position of a mounted needle, comparing it with a needle position setting pattern, judging consistency and displaying a judged result and the needle position setting pattern. SOLUTION: A power switch is turned on, a sewing machine is driven and the needle is stopped at an upper position. In the state, the display information of a setting screen is read and the input read of a selection means 8a is set so as to correspond to the setting screen. A needle position is detected in a needle position detection means 7 and inputted to a CPU 60. The CPU 60 reads setting pattern data and sewing information corresponding to selected stitch constitution from a sewing information storage means 61a and the consistency of the read pattern data and detected needle position data is judged. The input read of the selection means 8a is changed to a display screen and the needle position setting pattern and a consistency judged result are displayed. When they are inconsistent, a message for indicating that effect is displayed and alarming sound is emitted.
Patent JP-S54151624-A (JP)
Title: Production of material for optical fiber
Inventor: EDAHIRO TAKAO
IPC: G02B6/00
Filed: 1978-05-17
Abstract: PURPOSE:The place where the powdery reaction product tends to precipitate, the one end of the glass tube, is heated to prevent the accumulation of unnecessary powder of reaction product, thus forming uniform glass films. CONSTITUTION:Gases of starting materials 3 is fed into cylindrical glass tube 1, which is heated by a movable heater 2 to deposite the glass for optical fiber on the inner wall of the tube 1. The part 4 at the side where the starting material is fed and heater 2 does not come is heated by heater 5 to raise the temperature of the inner wall of the tube 1 to reduce the precipitation of unnecessary fine particles (soot) on the inner wall, thus preventing the clogging of the outlet of tube 1 and keeping the flow of gases of starting materials in good conditions and forming uniform glass films.
Patent JP-H10241692-A (JP)
Title: Hydrogen-storage electrode binder
Inventor: ITO NOBUYUKI
IPC: H01M4/62
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To allow to firing risk, lessen effect on electrode active materials, maintain high conductivity, and enhance the binding property with collecting material by specifying a glass transition point and the containing amount of toluene insoluble portion, and constituting of an aqueous dispersing body of a copolymer, containing a functional group in a polymer. SOLUTION: In a copolymer used as a hydrogen-storage electrode binder, a toluene insoluble portion is 20 to 100 percentage by weight, a glass transition point is 5 deg. or less, a functional group such as a carboxyl group, an acid anhydride group, a glycidyl group, or an amino group is required. As the aqueous dispersing body of the copolymers, a styrene-isoprene copolymer, polyorganosiloxane polymer polyvinylidene fluoride polymer, and the like are cited, and the same can be synthesized by a normal emulsion polymerization method. By the binder formed thereof, it is possible to obtain a hydrogen storage alloy electrode for a nickel hydrogen secondary battery, which has a high binding property with the collecting material.
Patent JP-H04222875-A (JP)
Title: Preparation and use of cationic binder for coating material
Inventor: RUDORUFU SHIFUAA
IPC: C08G59/14
Filed: 1991-03-22
Abstract: PURPOSE: To obtain cationic binders imparting coatings excellent in surface properties, uniform in electrodeposition properties or corrosion resistance, by reacting a specified epoxy resin component and a specified amine component.  
     CONSTITUTION: An epoxy resin component (A) consisting of an aromatic and/or aliphatic diepoxy resin having epoxide equivalent of 190-150 (i) and a mono- or di-epoxide compd. (ii) obtained by reacting a glycidyl group and an isocyanate group modified with an N-subsid. monomer and/or a bis-2-oxazolidone group and alkylamine and/or alkanolamine (B) are reacted by raising the temp. of the reaction mixture to up to 120°C to obtain the objective cationic binder for coatings composed of a modified epoxy resin-amine adduct having a mol.wt. of 2,000-18,000, a glass transition temp. of 20-45°C and basicity corresponding to an amine value of 20 mgKOH/g or more. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S63223349-A (JP)
Title: Idling speed control device of engine
Inventor: NAKAGI KAZUYOSHI
IPC: F02D41/00
Filed: 1987-03-13
Abstract: PURPOSE:To have convergence into a target value for a short period of time by judging whether any external load is applied, and by adopting as feedback control initial value the feedback correction amount in the condition with no external load when any change occurs in the external load condition. CONSTITUTION:An external load sensing means A is furnished to judge whether any external load is applied and what the type is, and the open loop control valve is computed using a map by a calculating means according to the output signal therefrom. The target revolving speed is calculated at another calculating means D from external load judging signal and a coolant temp. sensor C, and difference from actual revolving speed is determined by a comparator means E. According to the difference in revolving speed thus obtained, the feedback correction amount of aux. air amount is calculated at a feedback control value calculating means F. At a control valve calculating means G, the open loop correction value is added to the feedback correction valve, and on the basis of the added result, the degree of opening of a control valve 10 is controlled.
Patent JP-H10256928-A (JP)
Title: Method and device for super-regenerative reception, remote control receiver, and remote control system
Inventor: KAWASHIMA EIKO
IPC: H04B1/16
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To prevent the degradation of the reception sensitivity due to the temperature change or the aged deterioration and to improve S/N by varying a resonance frequency and a quenching oscillation frequency and automatically controlling these frequencies. SOLUTION: When a system consists of a super-regenerative circuit 3 consisting of a high frequency oscillator 5 which varies the resonance frequency, a quenching oscillator 6 which caries the quenching oscillation frequency, and a low pass filter 7, a level detector which detects the output level of the super- regenerative circuit 3, and a control part 9, the control part 9 adjusts the quenching oscillation frequency to set a wide band characteristic at the time of waiting for reception and adjusts the resonance frequency to equalize a reception carrier frequency and a tuning frequency at the time of starting reception so that the output level of the level detector is a fixed value. Thereafter, the control part 9 adjusts the quenching oscillation frequency to set a narrow band characteristic. When reception is terminated in this state, the quenching oscillation frequency is adjusted again to set a wide band characteristic.
Patent JP-S51134701-A (JP)
Title: Process for treating waste oil
Inventor: UEDA SHINICHIROU
IPC: B01D17/00
Filed: 1975-05-19
Abstract: PURPOSE:To provide a process for treating waste oil into usables, for example as fuel, by efficiently removing foreign matters by simple operations.
Patent JP-S51134112-A (JP)
Title: Recording stylus
Inventor: HOSOMI FUMIO
IPC: G11B3/46
Filed: 1975-05-16
Abstract: PURPOSE: To remove static electricity arising from friction between diamond and recording plate during recording, thereby improving recording characteristics. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H07267192-A (JP)
Title: Helicopter
Inventor: YAGISHITA IKUZO
IPC: F16F6/00
Filed: 1994-03-29
Abstract: PURPOSE:To simultaneously prevent the occurrence of vibration of the whole of a cabin without regulating a vibration damping device by providing a magnet to support a cabin different from a helicopter body to the helicopter body with a gap therebetween. CONSTITUTION:A cabin 1 is manufactured as a different body in a state to separate it away from a helicopter body 2. A fitment 7 having electromagnets attached to the horizontal surfaces and the vertical surfaces of both the cabin 1 and the helicopter body 2 is attached in such a manner to cope with loads in three directions of a vertical, a lateral, and a longitudinal direction. The fitment 7 is attached to the cabin 1 and the helicopter body 2. Namely, the electromagnet 3 is first fixed to a bracket 5 attached to the cabin 1 side, a bracket 6 is attached to the helicopter body 2 side in a state to nip the electromagnet thereby, and two electromagnets 4 the N-S direction of which is reverse to that of the electromagnet 3 are attached. Through reaction between the magnetic forces of the electromagnets 3 and 4, a force by which the helicopter body and the cabin are separated away from each other is exerted and a gap is provided therebetween.
Patent JP-H08254785-A (JP)
Title: Silver halide color photosensitive material
Inventor: SATO KIICHI
IPC: G03C1/76
Filed: 1995-03-17
Abstract: PURPOSE: To provide the silver halide color photosensitive mate-rial improved in pressure resistance and stability against fluctuation of development processing. CONSTITUTION: This color photosensitive material has photographic constituent layers comprising at least each one of red-, green-, and blue-sensitive layers, and nonphotosensitive layers on a transparent support and at least one of the photosensitive layers contains flat silver halide grains having an aspect ratio of >=2 and parallel 2 main crystal faces (100) in >=50% of the projection areas of the total silver halide grains and an uppermost surface protective layer contains matting particles having a monodispersion degree of <=3.3.
Patent JP-S63226235-A (JP)
Inventor: TAKADA MAMORU
IPC: A01K83/06
Filed: 1987-03-14
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。