baber/WOPTO huggingface dataset:
Patent JP-H0998862-A (JP)
Title: Table accessory device
Inventor: SATAKE SHIGERU
IPC: A47B13/00
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a table accessory device fitted to the lower face of the table of each pachinko (Japanese ball game) board at various facilities such as a game parlor provided with tables, e.g. a pachinko parlor and capable of easily holding and surely managing a carried object carried by a user such as an umbrella or a bag via a simple action by the user himself. SOLUTION: This table accessory device is provided with a sliding body 12 slidably fitted to a guide tube 11 and applied with the retracting force into the guide tube 11 by a tension spring 13 and a carried object hook section 15 formed at the portion retracted into the guide tube 11 by the spring 13 of the sliding body 12 to pinch and hold a carried object. A user extracts the sliding body 12 against the tension spring 13 and hooks the carried object such as an umbrella or a bag on the carried object hook section 15, then the carried object is pinched and held between the opening end of the guide tube 11 and the carried object hook section 15 by the action of the tension spring 13.
Patent JP-H09118293-A (JP)
Title: Small vessel
Inventor: GOHARA YOSHIHIRO
IPC: B63H21/21
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To prevent the catching of a wire for operating the misfire means of an ignition plug. SOLUTION: A kill switch 34 for opening and closing the ignition circuit 24 of the ignition plug 32 of an engine 10 is arranged on a hull 37 between a steering handle 36 and a seat, and the upper end part of the switch device 34 is protruded upward through the hull 37. The protruded part is situated lower than the end part of the steering handle 36. A locking member provided on one end of a wire 35 having the other end connected to a driver is engaged with the protruded part in such a manner as to be capable of engaging and disengaging.
Patent JP-S61152744-A (JP)
Title: Production of asphalt foam
Inventor: KUMASAKA SADAO
IPC: C08J9/42
Filed: 1984-12-27
Abstract: PURPOSE:To produce an asphalt foam free from stickiness and having high processability and excellent flame-retardance, by impregnating a foamed sheet having open cell structure with a liquid mixture of an asphalt emulsion and an aqueous solution of an alkali metal silicate and drying the impregnated product. CONSTITUTION:1pt.(wt.) of asphalt is dispersed uniformly in 0.3-2pts. of water in the presence of a surfactant. 100pts. of the obtained asphalt emulsion is added with 5-30pts. of an aqueous solution of an alkali metal silicate (water- glass), and preferably added with >=10pts. (based on 100pts. of the water-glass) of a metal oxide (e.g. zinc oxide, magnesium oxide, etc.) or sodium silicofluoride to obtain a liquid mixture. The objective asphalt foam can be produced by impregnating the liquid mixture in a foamed sheet having open cell structure, preferably a urethane foam sheet and drying the product.
Patent JP-H07130848-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOUNO YUMIKO
IPC: H01L23/522
Filed: 1993-11-08
Abstract: PURPOSE:To form an exposure surface flatly by burying plug metal into a via hole without any clearance. CONSTITUTION:A lower-layer metal wiring 30 of Al is formed on an Si substrate body 10. Then, after an interlayer insulation film 40 is formed on it, a via hole is made Then, a via plug 51 is selectively deposited in the via hole by a chemical vapor growth method and then the via plug 51 is protruded upward from the open hole edge of the via hole. Then, an SOG film 35 which is harder than the plug metal is formed on the interlayer insulation film 40 thicker than the via plug which is protruded from the surface to reinforce the via plug. Then, the via plug which is protruded is eliminated along with the SOG film 35 by chemical mechanical polishing and then the surface is flattened. After that, an upper-layer metal wiring 60 is formed on it to form a multilayer wiring structure.
Patent JP-H10100769-A (JP)
Title: Seat back stucture of car seat
Inventor: IKEDA KIYOKAZU
IPC: B60N3/00
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To allow the rear surface of a seat back to be used as an accommodation part for a table. SOLUTION: A recess 12 is formed at the rear surface of a seat back 1 of a vehicle seat, and in the recess 12 a table 2 is accommodated as fitted removably. A detaining recess 25 is provided at the lower side face of a table board 21 and is fitted on the tip 831 of a striker 8 protruding at the lower edge member of the recess 12 so that locating of the table board 21 is established, and thereupon the top of the table board 21 is screwed fast to a bezel 74 located at the bottom surface of the recess 12.
Patent JP-H10107484-A (JP)
Title: Device for supplying electronic parts
Inventor: TAKEMURA IKUO
IPC: H05K13/02
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To suppress the generation of vibration by changing the maximum mutual inter-distance between a pair of supply tables for starting approaching movement corresponding to the position of the supply table on the operation side with respect to the take-up position. SOLUTION: A plurality of parts supply units TC are set attachably and detachably on a pair of supply tables 11 and 12, and they move between the home position HP of the unit TC and pick-up position PP for sucking parts as the tables 11 and 12 are slided by sliding units 20 and 30. Then a control means changes the maximum mutual inter-distance between the tables 11 and 12 for starting approaching movement corresponding to the position of the supply table on the operation side with respect to the pick-up position PP. Thus the generation of vibration can be suppressed, and the changing-over between both tables 11 and 12 be also realized at a high speed.
Patent JP-H09129589-A (JP)
Title: Patterning method for polyimide film and semiconductor device
Inventor: NAGAI KOICHI
IPC: H01L21/027
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To obtain a patterning method in which the generation of a flaw at the edge part of a polyimide film is suppressed by a method wherein a positive resist film whose dissolution rate ratio of an exposed part to an unexposed part with reference to a developer is within a specific range is formed on the polyimide film, the resist film is exposed and developed and a resist pattern is formed. SOLUTION: A polyimide film 12a is formed on a substrate 11, and a positive or negative resist film whose dissolution rate ratio of an exposed part to an unexposed part with reference to a developer or whose dissolution rate ratio of an unexposed part to an exposed part is within a range of 1 to 20 or 1 to 150 is formed on the polyimide film 12a. Then, the resist film is exposed, it is developed by using a developer, a resist pattern 13a is formed, and the polyimide film 12a is etched by making use of the resist pattern 12a as a mask. Thereby, it is possible to suppress the generation of a flaw at the edge part of the polyimide film 12a.
Patent JP-H06107971-A (JP)
Title: Coating composition
Inventor: YASUMI MAKOTO
IPC: C09D133/04
Filed: 1992-09-25
Abstract: PURPOSE:To obtain a coating compound composition for forming a deodorizing and antimicrobial coated face. CONSTITUTION:0.1-5.0% solution of chlorine dioxide adjusted to pH 8.0-12.0 is adsorbed and supported on an adsorption carrier having at least 50wt.% or higher water absorption capacity and a particle size distribution from powder to granule and dispersed into a resin solution which has film forming ability and whose aqueous solution or 5% suspension shows 7.0 or higher pH to give a composition, which is used as a main component to give a coating compound composition for evolving chloride dioxide. The composition prevents algae and slime of a water tank, etc., has antifungal and antimicrobial effects on a wall, etc., and is applied to a plastic container for storing fishes and shellfishes to maintain freshness retaining effect.
Patent JP-H06111037-A (JP)
Title: Analog multiplier circuit
Inventor: MINEO MASAO
IPC: H03F3/45
Filed: 1992-09-25
Abstract: PURPOSE:To reduce a carrier leak by enlarging the capacity between a base and a collector of a bidifferential transistor. CONSTITUTION:Bidifferential transistors 9-12 constitute an operational amplifier for suppressing the same phase input signal component to the utmost by an output, and obtaining an output to a differential input signal component. In this regard, capacities 13-16 are added between each collector-base of the differential transistors 9-12. In such a state, input signals from carrier input terminals 1, 2 are impressed to each base of the bidifferential transistors 9-12 through emitter follower circuits 3, 4, respectively, analog multiplication is executed by these bidifferential transistors 9-12 and a base band input 19, and a multiplication output is obtained in output terminals 17, 18. In such a way, a carrier leak caused by asymmetry of an element for constituting an analog multiplier of a gilbert cell type can be reduced.
Patent JP-H0963159-A (JP)
Title: Magnetic recording and reproducing device
Inventor: NAKAJIMA HIROSHI
IPC: G11B15/665
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To optimally perform recording and reproducing by coping with plural kinds of cassettes having different tapes in thickness and securing an optimum tape traveling system corresponding to a tape traveling mode. SOLUTION: The device is to perform recording and reproducing by using different kinds of tapes in thickness, and is provided with a tape thickness detecting means and also provided with an adjusting means of tension distribution of a tape against a magnetic head in accordance with a thickness of the tape. The adjusting means is composed of a piezoelectric element 80 fitted to a loading member 7 or a holding member or even a chassis 2, and a prescribed voltage is impressed upon the piezoelectric element in a loading completion position in view of respective conditions, so that an inclination angle of a slant pin 5 of the loading member or an inclination of the loading member itself is variable.
Patent JP-H02129041-A (JP)
Title: Production of hollow glass article
Inventor: SAITO TATSUO
IPC: C03B37/014
Filed: 1988-11-07
Abstract: PURPOSE:To efficiently obtain large-sized and high-purity hollow glass articles in production by CVD method by making two vertical mandrels of the same axes, one rotation and the other fixation and specifically moving the former. CONSTITUTION:Axes of two mandrels 1 and 2 of hollow and/or collapsed one are made coincident, both ends are placed face to face, the mandrels are arranged in the vertical direction, the former is rotated and the latter is fixed. Then glass fine particles are deposited on the periphery of the lower part of the mandrel 1 by using a burner 4 for synthesizing glass fine particles. The glass fine particles 3 are grown and a point of time when the deposited glass fine particles reach the upper end of the mandrel 2, upward movement of the mandrel 1 starts. The glass fine particles are rotated at the same number of revolutions as that of the mandrel 1 to which the glass fine particles 3 are stuck fast and continue to grow while being slipped on the mandrel 2. Consequently, the hollow glass fine particles 3 are formed at the lower part of the mandrel 1, dehydrate, treated with an additive, heated and made transparent to give a hollow glass article.
Patent JP-S61157720-A (JP)
Title: Exhaust control device
Inventor: NISHIGAKI TAKAYUKI
IPC: F02B27/06
Filed: 1984-12-28
Abstract: PURPOSE:To ensure a large exhaust passage area concurrently using a main exhaust and a subexhaust passage so as to promote the power up of an output when an engine is in high speed operation, on the contrary communicate the main exhaust passage with a resonance chamber so as to enable the power up of the output to be attained by a resonance effect of the resonance chamber when the engine is in low speed operation. CONSTITUTION:A cylinder 4 provides in its front side surface a main exhaust passage 5 and a pair of left and right subexhaust passages 6, and each subexhaust passage 6 provides in its final end portion an opening and closing valve 7. The opening and closing valve 7 is constituted such that a valve part 8 having a valve passage 12 is rotated through a valve shaft 9 provided to be lined in a bottom part of the valve part. That is, a rack 15 is slided through a driving shaft 23, swivel arm 26, rack sleeve 27, etc. by sliding an engaging sleeve 22 in a governor mechanism, and the valve part is rotated by a pinion 14 engaged with said rack 15. And a control device, when an engine is in low speed operation, closes the subexhaust passages 6 while connects the main exhaust passage 5 with a resonance chamber 32 through the valve passage 12 and a communication path 30.
Patent JP-H03142007-A (JP)
Title: Split roll of rolling mill
Inventor: MATSUOKA HIROSHI
IPC: B21B27/03
Filed: 1989-10-30
Abstract: PURPOSE:To support a thrust force acting on a sleeve through a thrust bearing and to reduce an amount of play in the direction of thrust by providing bearings capable of actuating a thrust load on eccentric axis parts at both end parts of a roll axis. CONSTITUTION:When a thrust force to the right acts on the sleeve 5, the left bearing outer ring holder 1 comes in contact with a bearing outer ring 54c and the thrust load is born by double row tapered roller bearings 53c to move the sleeve 5 to the right. When the sleeve 5 is moved to the contrary by the thrust force to the left, a thrust load is born by the right double row tapered roller bearing 53c. Therefore, the thrust force acting on the sleeve 5 can be supported by a roll axis 51 through the thrust bearing 53c. In this way, the play of the sleeve 5 in the thrust direction is reduced, the damage at the end parts of the sleeve and at the outer ring of the bearing is decreased and the life of a commodity can be prolonged.
Patent JP-2001067597-A (JP)
Title: Traffic signal using three color light emitting diode
Inventor: MURAO ASAJI
IPC: H01L33/00
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To prolong the life of a light emitting part, to secure the visibility of a light emitting color and to make the judgment and the safety of a driver to be secure by changing the bulbs of a traffic signal to a light emitting part where light emitting diodes emitting the three colors of blue or green, yellow and red are arranged and using the three color light emitting diode where one light emitting part is obtained. SOLUTION: A three color light emitting diode 1 incorporating a blue light emitting diode chip, a yellow light emitting diode chip and a red light emitting diode chip is mounted and a light emitting part is formed. For easily identifying the light emitting part 2 from a background around the signal, a shielding board 3 is fitted. For improving visibility and protecting a light emitting diode mounting face, protection glass and a lens, where reflection does not easily occurs, are fitted. Since one light emitting part can emit three colors, miniaturization is possible. She light emitting part of the signal is easily discriminated from the background, the oversight of the signal and erroneous recognition are reduced and safety can be provided by proving the shielding board.
Patent JP-S61153063-A (JP)
Title: Lubricating device for chain for power transmission
Inventor: FUJIURA YOSHINARI
IPC: F16H57/05
Filed: 1984-12-26
Abstract: PURPOSE:To prevent the rise of oil temperature by collecting lubricating oil into a chain case by drive of a chain and installing an oil reservoir chamber equipped with an effluence part for the effluence of lubricating oil in the lower part, thus reducing the amount of lubricating oil which is stirred. CONSTITUTION:The captioned device lubricates a chain 64 for transmitting the power transmitted to the first output shaft 3 to the second output shaft 5, and an oil reseroir chamber 720 is formed onto the outer peripheries of a front-side link case 72, plate 722, and a cylindrical boss part 721. Said plate 722 has a lubricating-oil inflow port 722A which is largely opened upwardly, shaft installation hole 722B at the inner peripheral position of a cylindrical boss part 721 having the second output shaft 5 arranged, and an effluence part 722C at the lower edge. The oil which reaches the lubricating-oil inflow and effluence port 722A which is wound-up by the chain 64 flows into the oil reservoir chamber 720 and reserved. Therefore, the amount of the oil in the chain chamber 720A is reduced.
Patent JP-H03143988-A (JP)
Title: Hardener for grout used for consolidating ground
Inventor: KOSUGE NOBUO
IPC: C09K17/06
Filed: 1989-10-30
Abstract: PURPOSE:To obtain a hardener for a liquid glass-based grout used for stabilizing soft ground which is improved in storage stability and easy to handle in site by dissolving an alkali acid sulfate and a water-soluble alkaline earth metal salt in water and solidifying it to have a prescribed water content. CONSTITUTION:A hardener for a liquid glass-based grout which contains an alkali metal silicate such as lithium silicate, sodium silicate or potassium silicate, and is injected into soft ground to consolidate it for stabilization is obtained by heating an aqueous solution of an alkali acid sulfate (e.g. KHSO4 or NaHSO4) and a water-soluble alkaline earth metal salt (e.g. MgSO4) (weight ratio: 10/1 to 2/1, preferably 8/1 to 4/1) to about 150 deg.C at atmospheric pressure and dehydrating the solution by heating so that it becomes a solid with a water content of 20wt.% or less.
Patent JP-H03145547-A (JP)
Title: Internal combustion engine control method
Inventor: FUKUI WATARU
IPC: F02D41/36
Filed: 1989-10-30
Abstract: PURPOSE:To improve control precision by judging whether the control by a timer is performed or not at every reference position, and recalculating and resetting the control time if it is not performed in a system that the control time of each cylinder is set in the timer based on the position signal and operation condition signal. CONSTITUTION:In an arithmetic controller 12 inputted with the position signal L corresponding to each cylinder and the operation condition signal D indicating the load or the like and controlling various controllers 13-15, a detecting section 31 detecting the position signal L, a period measuring section 32 measuring a pulse period T based on the position signal L, and a cylinder judging section 33 identifying the action position of the cylinder are provided. The target control position A for each cylinder is calculated 34 based on the judged result and the operation condition signal D, the control time Tx is calculated 35 from the target control position A and the pulse period T, and controllers 13-15 are controlled by a timer 36 according to the control time Tx. An arithmetic unit 35 judges whether the control by the timer 36 is performed or not and recalculates and resets the control time Tx if the control is not performed.
Patent JP-2001095601-A (JP)
Title: Fabric shoes, fabric for the same, thread for the same
Inventor: TOKUMA IHO
IPC: A43B7/08
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide shoes easy to walk with cable of effectively easing a sense of foot fatigue and eliminating elements as much as possible which prevent walking. SOLUTION: A first thread 3 formed by doubly twisting silk threads on the surface of a core material made of polyurethane and a second thread made of only silk threads are used. Either the first thread or second thread as warp and the other as wefts are woven into fabric for fabric shoes to form an instep 7, and the instep 7 is mounted to a bottom 8 to form fabric shoes 6. The first threads 3 are used along the length of the shoes 6.
Patent JP-H04154134-A (JP)
Title: Semiconductor device
Inventor: NOUSUMI ATSUO
IPC: H01L23/28
Filed: 1990-10-18
Abstract: PURPOSE:To obtain a semiconductor device which is ultrathin and whose reliability is high by a method wherein, at the semiconductor device using a lead frame of a direct bonding system, the rear of a chip is exposed from a sealing resin. CONSTITUTION:First, a belt-shaped material composed of, e.g. a copper alloy having a thickness of 0.15mm is worked by a stamping method. A lead frame which includes the following is formed: many inner leads 1 arranged and installed in such a way that their tips are situated around a region on which a semiconductor element 5 is mounted; and outer leads 3 arranged and installed so as to be connected to them. A region D corresponding to the mounting part of the element 5 may be formed by a stamping operation or, instead of the stamping operation, a relief hole may be formed here. Then, a coining operation is executed; the thickness at tip parts 1S of the inner leads is made thin so as to be finally at 0.07mm; and working strain generated at this process is eliminated by executing a heat treatment. After that, the tip parts 1S are put into a metal mold; they are stamped; and the lead frame is formed. Then, thin parts at the tips of the frame are situated on a pad for the element 5; and they are pressurized, heated and bonded directly.
Patent JP-H04153242-A (JP)
Title: Vibration-damping resin molding for engine
Inventor: YOSHIDA TORU
IPC: C08K7/14
Filed: 1990-10-17
Abstract: PURPOSE:To obtain a molding excellent in vibration-damping performances in an extensive temperature range, mechanical strengths and heat resistance by mixing a crystalline polypropylene resin with a polyethylene resin and an aromatic hydrocarbon resin and molding the obtained mixture into a desired shape. CONSTITUTION:A resin composition molding prepared by molding a resin component comprising 35-98 pts.wt. crystalline polypropylene resin, 1-60 pts.wt. polyethylene resin and 1-30 pts.wt. aromatic hydrocarbon resin into a desired shape. As the crystalline polypropylene resin, a mixture of a crystalline polypropylene resin with a modified polypropylene resin is desirable. The modified polypropylene resin is desirably contained in an amount of 1-20 wt.% based on the resin composition. A vibration-damping resin molding for engines further improved in mechanical strengths and heat resistance can be obtained by further adding talc and glass fibers to the above resin component and molding the resulting mixture.
Patent JP-H03141753-A (JP)
Title: Route selection controller
Inventor: TAMARU KOZO
IPC: H04L45/02
Filed: 1989-10-27
Abstract: PURPOSE:To execute route selection control from another communication node by providing a network information table, identifying means and network information setting means. CONSTITUTION:When data are transferred between terminals, data from a terminal 50 are sent to a communication node 10 while applying an inter-node header by an inter-node header applying means 21 and inter-terminal data are judged by a flag 33 and an identifying means 11. Then, the data are sent to the terminal while deleting the header by a deleting means 13. When a route is controlled from the other communication node, the flag 33 shows the data in a network and an address 32 of a communication node 10 is included in an inter-node header 31. Date 34 are for changing the information of the table 14. The data in the network are judged by the identifying means 11 and a changing mans 12 changes the information of the table 14 and changes the selection of a bus. Then, the route selection is controlled. Thus, it is not necessary for a human to directly go to the communication node to be controlled as a result.