baber/WOPTO huggingface dataset:
Patent JP-H0668769-A (JP)
Title: Circuit breaker
Inventor: HIRAO AKIHIKO
IPC: H01H9/34
Filed: 1992-08-21
Abstract: PURPOSE:To provide a circuit breaker by which short-circuit breaking capacity can be increased only by using a material having excellent arc resistance in a small quantity while using a comparatively inexpensive material as a case. CONSTITUTION:A holder 6 is arranged to hold a fixed contact shoe 4 so as to be isolated from a case 1 composed of a body 2 and a cover 3 formed of comparatively inexpensive plastic. An air exhaust passage 1a is formed consecutively in the holder 6 by means of a material having excellent arc resistance, and it is installed in a holder installing part 2c of the body 2.
Patent JP-H04103467-A (JP)
Title: Electric automobile
Inventor: HIGASA HIROMASA
IPC: B60K7/00
Filed: 1990-08-24
Abstract: PURPOSE:To cancel the limitation in direction of turn of each wheel to greatly enhance the movility performance of a four-wheel automobile, in which each wheel independently driven by a motor is rotatable around a king pin shaft, by making larger than substantially 180 deg. or so the angular range through which each wheel is rotated around a king pin shaft. CONSTITUTION:A through hole 4a is vertically passed through in a support device 4 fixed to a side surface of a frame 3. A king pin shaft 5, having wheels 2 at its low end portion, is passed through the mentioned through hole via a bearing 4b and is mounted there. Integrally fixed to the lower end portion of the king pin shaft 5 there is a base plate 7 which concurrently serves as a frame for a drive motor 6 and which supports a wheel shaft 15. The drive motor 6 is made an outer-rotor type induction prime mover disposed between the wheel shaft 15 and a rotor frame 26. And a worm wheel 14 is secured to an upper end of the king pin shaft 5. With this worm wheel is meshed a worm 13 driven by a geared motor 12. By driving this geared motor 12, the wheel 2 is made rotatable around the king pin shaft 5 in all directions including the back-and-forth direction and a sideward direction perpendicular to this direction.
Patent JP-S6191292-A (JP)
Title: Production of systhetic gas
Inventor: JIYATSUKU JIYAKOMETSUTEI
IPC: C01B3/36
Filed: 1985-10-08
Abstract: Process for the production of synthesis gas with an increased H2/CO-ratio from normally gaseous hydrocarbons comprising the following steps: a) at least one normally gaseous hydrocarbon is converted into a synthesis gas comprising H2 and CO by partial oxidation with an oxygen-containing gas; b) at least one normally gaseous hydrocarbon is converted with steam into a gaseous mixture comprising H2 and CO; c) the gaseous mixture comprising H2 and CO, formed in step (b) is separated into a CO-containing stream and a H2 stream; d) the H2/CO-ratio of the synthesis gas produced in step (a) is increased by adding at least part of the H2 stream obtained in step (c) thereto.
Patent JP-S61102374-A (JP)
Inventor: ISHIHARA SHOJI
IPC: B60V3/04
Filed: 1984-10-25
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-H0968203-A (JP)
Title: Hydraulic control circuit of construction machine
Inventor: TSUKAMOTO HIROYUKI
IPC: F15B11/16
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To enhance the controllability of an actuator when it is operated in combination with other actuators at crawling speeds, regardless of whether the load on the actuator is heavy or light. SOLUTION: A directional control valve 4 controlling the amount of flow supplied to an arm cylinder 2 has a pressure compensating valve 15 installed downstream of a center bypass throttle 4a so that the pressure upstream of the center bypass throttle 4a acts on a pilot port 16 on the open side of the pressure compensating valve 15. When in its neutral position the directional control valve 4 communicates a pilot port 17 on the closed side of the pressure compensating valve 15 to a tank 8, thereby holding the pressure compensating valve 15 open.  During the stroke of the directional control valve 4, the pressure downstream of a meter-in throttle is made to work on the pilot port 17 on the closed side of the pressure compensating valve 15, and thus the pressure compensating valve 15 is put into stroke to adjust the amount of bypass flow, depending on whether the load on the arm cylinder 2 is heavy or light. Therefore, the controllability of other actuators at crawling speeds can be secured by setting the open area of the center bypass throttle 4a to a value greater than conventional ones.
Patent JP-2000054759-A (JP)
Title: Screen equipment
Inventor: NAKAJIMA KOJI
IPC: E06B9/02
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a screen equipment with an improved airtightness which is able to smoothly move a shielding sheet body and to prevent the displacement of a shield sheet body from a guide rail. SOLUTION: This screen equipment is provided with a guide rail 3 having a guide hole 9 opened oppositely through a portion 2 to be shielded. Also provided are a sheet member 10 for shielding the portion 2 to be shielded, a contacting body 12 in contact to a contact surface of the portion to be shielded 2 connected to the tip portion of the sheet member 10, and an insert end portion 13 inserted in a freely movable manner to the guide hole 9 of the guide rail 3 provided at the end portions on both the sides of the sheet member 10, and a shield sheet body 4 provided along the guide hole 9 in a freely movable manner.  This contact body 12 has an insert end portion 21 inserted in a freely movable manner in the guide hole 9 of the guide rail 3 facing the end portion, a position restricting portions 24, 25 for restricting the position to the direction between guide rails 3 facing closely to the guide hole 9 of the facing guide rail 3, and tip surfaces 27, 28 contacting to the contact surface at the tip portion.
Patent JP-H0886819-A (JP)
Title: Apparatus and method for frequency spectrum analysis
Inventor: HARA MASATOSHI
IPC: G01R23/16
Filed: 1994-09-19
Abstract: PURPOSE: To achieve a decrease in noise without affecting high pass frequency components contained in an original waveform by a method wherein a specified number of signal waveforms to be processed are detected to calculate the frequency spectrum intensity of the waveforms detected and an arithmetic mean is determined from the results. CONSTITUTION: Electrocardiogram information detected through a bioelectrode 30 is amplified (32) and triggered (33) to be sent to an input control section 21 to detect an electrocadiographic waveform detection timing per cycle, a desired electrocardiographic wave is selected by a multiplexer (34) and converted (35) into digital from analog to be inputted to a CPU 11. Here, the CPU 11 executes a processing to remove waveforms not to be processed such as shrinkage without period and base line oscillation. An arithmetic control section 18 performs a filtration processing of a waveform to be processed to remove low frequency components and a selected digital signal waveform is written into an RAM 13. Subsequently, a spectrum analysis circuit 19 assigns an analysis section and executes a frequency analysis processing such as fast Fourier transform per waveform.  Thus, a frequency power spectrum is determined to obtain an arithmetic mean 20.
Patent JP-H05225118-A (JP)
Title: Register circuit
Inventor: SASAKI TAKAYOSHI
IPC: G11C11/41
Filed: 1991-09-04
Abstract: PURPOSE:To provide the register circuit which can copy the contents of a 1st register to a 2nd register with one clock. CONSTITUTION:Between the input/output terminal of the flip-flop 1008 of the 2nd register 1005 and a power source, 1st and 2nd transistors (TR) Q5 and Q6 are connected in series; and the store data of the flip-flop 1004 of the 1st register 1001 are supplied to the 1st TR Q5 and a copy signal CPE is supplied to the 2nd TR Q6. The copy signal CPE becomes active and then the TR Q6 turns ON, so that the contents of the 1st register 1001 are copied to the 2nd register.
Patent JP-H02115113-A (JP)
Title: Treatment composition
Inventor: RICHIYAADO DEMARUKO
IPC: A61K8/00
Filed: 1989-08-31
Abstract: PURPOSE: To obtain a treatment composition for protein substrates containing a specific cationic (meth)acyl copolymer and a carrier, not giving adverse effect by chemical treatment to hair and other fiber substrate and capable of readily handling. CONSTITUTION: This treatment composition is obtained by including a cationic (meth)acryl copolymer containing at least 1% fat-substituted trialkylammonium halide unit and one or two or more kinds of diluents or carriers and as necessary, compounding a surfactant, a plasticizer, soap, a stabilizer, a coloring agent, flavoring agent, etc., therewith. The composition contains the copolymer in an amount of 0.05-1wt.% based on the composition. The composition is preferable prepared as a liquid composition of spray, lotion, cream, etc. The composition can be prepared in a (semi)solid form of gel, mousse, cream, etc.
Patent JP-S61101261-A (JP)
Title: Method for charging electric precipitator
Inventor: MORI KIYOSHI
IPC: B03C3/68
Filed: 1984-10-24
Abstract: PURPOSE:To make it possible to operate an electric precipitator in such a state that dust collection efficiency is always max., by performing judgment operation to the electric precipitator during operation for a short time and selecting an optimum charge ratio. CONSTITUTION:During a short judgment operation time during operation, the charge system to a discharge electrode and a dust collection electrode is successively changed over between a continuous charge system taking a charge ratio r=1 to a intermittent charge system taking m-kinds of charge ratios rn (wherein n is 1, 2...m and rnnot equal to 1) to perform judgment operation. During this judgment operation, the power consumption element value PW(C) in the continuous charge system and a power consumption element value PW(Irn) at the charge ratio (r) are respectively calculated to operate PW(C).r. As the result of judgment operation, all of m-kinds of power consumption element values PW(Irn) are compared with PW(C).rn and the charge ratio capable of obtaining max. dust collection efficiency is selected to determine the operation method in the next stage.
Patent JP-H0539443-A (JP)
Title: Wrinkle coating compound composition
Inventor: TANAKA SHOICHI
IPC: C09D161/28
Filed: 1991-08-08
Abstract: PURPOSE:To obtain a coating compound showing a shrinking pattern having excellent corrosion resistance, improved design and stability of pattern by blending a resin composition such as polyester resin with a reaction mixture of sulfonic acid and secondary amine and silica fine powder in a specific ratio. CONSTITUTION:The objective composition comprising (A) 100 pts. wt. total of (i) 65-95 pts.wt. polyester resin having 5-110 hydroxyl number and (ii) 5-35 pts.wt. methylated melamine resin of low nucleus material, (B) 0.1-3 pts.wt. calculated as sulfonic acid of a reaction mixture of 1 mol sulfonic acid and 27.2 mol secondary amine having 30-25O deg.C boiling point, (C) 1-15 pts.wt. silica fine powder having <=10mum m average particle diameter, (D) 1-30 pts.wt. one or more selected from (i) organic resin particles having 2-70mum average particle diameter, (ii) organic resin fibers having 50mum diameter and 30mum-5 mm length, (iii) inorganic glass particles having 2-70mum average particle diameter and (iv) inorganic fiber having 2-50 m diameter and 10mum-5mm length and optionally (E) 30 pts.wt. nonvolatile pigment.
Patent JP-S6468478-A (JP)
Title: Metal plating method using silver hydrosol
Inventor: NAKAO YUKIMICHI
IPC: C23C18/30
Filed: 1987-09-07
Abstract: PURPOSE:To uniformly form a plating film having high adhesive power by bringing a silver hydrosol into contact with a material to be plated to apply silver colloid thereto and subjecting a metal to chemical plating with this colloid as a catalyst at the time of forming a metal plating on the surface of an insulating material. CONSTITUTION:The silver hydrosol is formed by adding 1 or >=2 kinds among a cationic surfactant, anionic surfactant, nonionic surfactant or water soluble high polymers such as polyvinyl alcohol to an aq. soln. dissolved with a water soluble silver compd. such as silver nitrate and adding a reducing agent such as sodium borohydride, then stirring the mixture to effect reaction. The material to be plated consisting of insulators such as ceramics and fiber compsn. is immersed therein to apply the silver colloid on the surface thereof. This material is immersed into the chemical plating liquid of Cu, Ag, Co, etc., so that the secure plating film of Cu, Ag, Co, etc., is chemically plated at a low cost on the surface of the material to be plated to a uniform thickness with the silver colloid as a catalyst.
Patent JP-S60116060-A (JP)
Title: Microcomputer
Inventor: KANAYAMA HIDEYO
IPC: G06F13/24
Filed: 1983-11-28
Abstract: PURPOSE:To enable interruption processing at high speed by suppressing bus releasing function during the highest priority interruption processing. CONSTITUTION:When an interruption request signal NMI is inputted, an edge detecting circuit 21 outputs one shot pulse and sets an FF(flip-flop)23. An AND gate 26 is inhibited by this excecution. An FF29 receives output of the FF23, and an AND gate 27 is inhibited later, and accordingly, an AND gate 25 is also inhibited. Consequently, even if a bus release request signal HOLD becomes ''1'', a bus release permission signal HOLDA remains ''0'', and the bus is not released to other controller. No influence is given to a timing controlling circuit 31. On the other hand, execution of interruption processing is reserved by an interruption reserving circuit 22 until an instruction in execution of a CPU12 is completed. The FF23 is reset by interruption restoring instruction RETI, and an AND gate 26 becomes effective. AND gates 27, 28 also become effective later, and the bus release request signal HOLD is transmitted to the timing controlling circuit 31.
Patent JP-S59133119-A (JP)
Title: Loading device for cargoes
Inventor: HIWATARI HIROSHI
IPC: B65B37/08
Filed: 1983-11-28
Abstract: PURPOSE:To make cargoes loadable to a capsule in a continuous manner, by setting up a rotary table provided with plural patchers at the upper part of a rectangular opening part installed in a cargo loading position at a pipe line for a cargo loading device suitable for capsule conveyance. CONSTITUTION:Each of opening part 3 and 4 extending in a longitudinal direction is formed on top and bottom surfaces at the loading position of a pipe line 1 where a capsule 2 is set down as being travelable inside by means of air pressure and then a rotary table 5 is set up on top of an upper opening part 3. At the top of the rotary table 5, a concave loading section 5c partitionarily formed with both concentric, circular outer and inner walls 5a and 5b is installed while plural pieces of a patcher 8 having the same capacity as the capsule 2 are installed in the lower surface of this section 5c. Each of these patchers 8 is installed so as to be brought to a position almost just above the said opening part 3. And, cargoes being cast into these patchers from a feeder 42 is made so as to be dropped and housed inside each capsule 2 via a bottom cover piece 9 which is opened at the top of the opening part 3.
Patent JP-H04104708-A (JP)
Title: Apparatus for automatic feeding of seedling to transplantation machine
Inventor: FUKUTAKA YASUSHI
IPC: A01C11/02
Filed: 1990-08-23
Abstract: PURPOSE:To obtain the subject apparatus capable of horizontally transferring a seedling box, pushing a seedling upward and placing the seedling on a seedling feeding mechanism by providing a specific seedling-thrusting mechanism between a seedling pushing mechanism and a seedling feeding mechanism. CONSTITUTION:Seedling boxes 4 are intermittently transferred with a seedling box transfer mechanism 22 in horizontal direction in a row. A row of laterally aligned seedlings are pushed upward through holding holes by a seedling- thrusting mechanism 43 in each intermittent transfer action and, at the same time, all of the pushed seedlings are pushed with single pushing lever 84 of a seedling pushing mechanism 79 and transferred on a seedling feeding mechanism 57. The seedlings on the feeding mechanism are supplied to a seedling transplantation mechanism with the seedling feeding mechanism 57.
Patent JP-S6284555-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SHIMIZU AKINORI
IPC: H01L31/10
Filed: 1985-10-08
Abstract: PURPOSE:To protect a signal processing circuit section from noises by beams, and to display characteristics thereof sufficiently by forming a double-layer structure beam-incident preventive film, a lower layer of which consists of an intrinsic silicon film and an upper layer thereof an aluminum film, just above the signal processing circuit section in a semiconductor integrated circuit containing a photodetecting element. CONSTITUTION:The formation of a photodetecting element 2 and the coating of a circuit wiring 6 are completed, and then a CVD oxide film 7 is applied onto the surface of a substrate 1. A beam-incident preventive film 10 is shaped onto the oxide film 7, but a low-temperature process of 500 deg.C or less is required so as not to damage the aluminum wiring 6 as a lower layer at that time. The beam-incident preventive film 10 is constituted as double layer films consisting of an intrinsic film 8 and an aluminum metallic film 9. Since the beam-incicent preventive film 10 is shaped stuck fast to an integrated circuit, there is no stray light by reflection, diffraction, etc., thus positively preventing the incidence of beams to sections except the photodetecting element.
Patent JP-S6467316-A (JP)
Title: Hollow molded product
Inventor: KIMOTO HIDETOSHI
IPC: B32B15/08
Filed: 1987-09-08
Abstract: PURPOSE:To enhance dimensional accuracy and the quality of finishing of an inner surface by providing an inner periphery component of resin molded product with a separate thin wall material and also providing the inner periphery component usable as a core at the time of molding. CONSTITUTION:A hollow product 1 as a core of desired shape is molded by blow molding, vacuum molding or the like, and the same is disposed in a molding die, into which synthetic resin solution is injected to mold a hollow molded product 2 of an outer component and integrated with the hollow molded product 1. Resin or metal is used as the material of the core, and the integration of hollow molded products 1 and 2 is completely carried out by using resin. In case material of different kind has to be used, a chemical-resistant material is used for the molded product 1, while a material of high strength is used for the molded product 2. As for the metal, aluminum foil, copper, gold, silver or the like is used. Further, in case the deformation of the core or the like is anticipated because of the pressure in molding, a filling 3 such as gas, liquid, sand or the like is filled in the core and the filling 3 is removed after molding, and then the molded product 1 is cut in compliance with the molded product 2. By said process, a product of given thickness with a good quality finished inner surface is manufactured.
Patent JP-H0274560-A (JP)
Title: Mullite-zirconia compound ceramics having high strength and toughness and production thereof
Inventor: EMU JII EMU YUU ISUMAERU
IPC: C04B35/48
Filed: 1988-09-09
Abstract: PURPOSE:To obtain mullite-zirconia compound ceramics having excellent high- temperature characteristics and chemical endurance and simultaneously further improving mechanical characteristics by calcining a mullite-zirconia compound powder consisting of a compound material of crystalline delta-Al2O3, crystalline t-ZrO2 and amorphous silica. CONSTITUTION:A zirconia sol is added to the mixture of a boehmite sol with a silica sol and the blend is gelled and then calcined at about 1150-1250 deg.C to provide a mullite-zirconia compound powder consisting of a compound material of a crystalline delta-Al2O3, crystalline t-ZrO2 and amorphous silica. Then the compound powder is heated up to about 1200 deg.C in conditions of about 300 deg.C/hr and then heated to about 1550-1650 deg.C in conditions of about 100 deg.C/hr to sinter the compound powder. Molar ratio of Al/Si of the boehmite sol and silica sol is preferably about 1.5-2.87. An amount of zirconia sol added is preferably <=about 30vol.% expressed in terms of ZrO2.
Patent JP-S6379664-A (JP)
Inventor: NOGUCHI TAKESHI
IPC: A61B17/06
Filed: 1986-09-22
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-H0888103-A (JP)
Title: Surface-mounted electronic component
Inventor: NAKAMURA KOJIRO
IPC: H05K3/34
Filed: 1994-09-20
Abstract: PURPOSE: To provide a surface-mounted electronic component which does not require a filling material, which is small and in which the dimensional accuracy of an electrode part is good. CONSTITUTION: A surface-mounted electronic component is constituted in such a way that it is provided with a cylindrical electronic component 5 and with a rectangular parallelepiped-shaped case 4 which comprises a cylindrical through hole, that lead wires 6 which are derived from both ends of the case 4 enter a groove at the lower part of the case 4, that the lead wires are bent so as to become an identical plane and that an electrode part is formed. Since a resistor does not fall from the case, it does not require a filling material, it can be made lightweight, and an electronic-component body is inserted into the case. As a result, the size of the case can be made small so as to be the length of the body or lower.  In addition, since the bending position of the lead wires can be prescribed by the size of the case, an irregularity in the bending position can be suppressed to be small, and the dimensional accuracy of the electrode part can be made good.
Patent JP-2001054226-A (JP)
Title: Cable installation method and cable-installing hanger
Inventor: TAKAHASHI HIDEO
IPC: H02G1/06
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To attach cable hangers to a supporting member such as a cable rack, etc., without using a messenger wire to hang a cable, and to facilitate cable installation. SOLUTION: A cable hanger 20 comprises a circular supporting wire 21 with engagement parts 21e and 21f, which are detachably engaged in the hole 11a of a metal fitting 10 attached to additional equipment to a structure, and a group of beads 22 and 23 which are rotatably put on the supporting wire 21. A plurality of the cable hangers 20 are arranged at intervals. A cable 1 is laid through the circular parts of the cable hangers 20. The cable hangers are detached from the hanger holes 11a and prepared at positions to be arranged. A group of beads comprises the beads 22 with cylindrical shapes and the beads 23, with deformed disc shapes whose center parts are thicker than the outer circumferential parts. The beads 22 and beads 23 are alternately arranged and linked with the support wires inserted through the center holes of the beads.  The support wires can be engaged rotatably in the holes of the metal fittings.
Patent JP-S58125703-A (JP)
Inventor: BERUNAARU BOTSUSEERU
IPC: C08F8/04
Filed: 1982-12-21
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。