baber/WOPTO huggingface dataset:
Patent JP-S6070332-A (JP)
Title: Composite type vibration applying machine
Inventor: ASAKAWA YOSHIFUMI
IPC: G01M7/02
Filed: 1983-09-28
Abstract: PURPOSE:To improve control accuracy and driving characteristics, by linking two different vibration applying devices, forming a vibration applying machine as a unitary body, assembling servo valves suitable for the vibration applying machine to the respective vibration applying devices, and selecting the vibration applying device to be used by a directional control valve. CONSTITUTION:A composite type vibration applying machine is a vibration applying machine, wherein a vibration applying device 1 and a vibration applying device 2 having a different volume are combined as a unitary body. Piston shafts are linked by a connector 3. Servo valves 5-1 and 5-2 for driving are assembled to the vibration applying devices 1 and 2, respectively, so that their functions are independent. In this constitution, control accuracy and driving characteristics can be improved by selecting the vibration applying device required for a load.
Patent JP-S6237955-A (JP)
Title: Lead frame
Inventor: NOSE KOJI
IPC: H01L23/495
Filed: 1985-08-13
Abstract: PURPOSE:To improve electric characteristics, by providing a secondary lead, performing wire connection between specified electrode parts of a semiconductor chip and inner leads, between the inner leads, thereby preventing the deformation of metal wire due to injecting pressure of a molding resin. CONSTITUTION:A secondary lead for wire connection between specified electrode parts of a semiconductor chip 6 and inner leads 7 is provided between the inner leads 7. Long metal wire 8, which is connected to the specified electrode of the chip 6 from the inner lead 7, is once relayed by the secondary lead 3. Then, the length of the wire 8 becomes short, and the deformation of the wire 8 due to the injecting pressure of a molding resin can be prevented. Thus, the electric characteristics can be improved.
Patent JP-H0464356-A (JP)
Title: Composite sheet for surface material for absorbing product
Inventor: MANO KOJI
IPC: A61F5/44
Filed: 1990-07-04
Abstract: PURPOSE:To improve introducibility of a liquid into the side of an absorbing core material and drying property of a surface with limited return of the liquid by a method wherein a heat welding film made opaque with a specified measuring temperature and specified heat shrinkage is welded with a heat welding thin unwoven cloth, fine pieces extruded through pores when numerous fine pores are made on a film surface are sunk from the film surface at almost a center position of a pore part perforated finely to be welded thermally on the nonwoven cloth to form a circular clearance through which the nonwoven cloth is exposed between an internal periphery of the pores and an external periphery of the fine pieces. CONSTITUTION:A heat welding film 1 is 4-20% in heat shrinkage at a temperature of 70 C. A heat welding nonwoven cloth 2 herein used is preferably made of synthetic fiber the same in quality as the film at a part of the surface thereof. When the film is made of polyethylene, preferable is a thin nonwoven cloth with a unit weight of 25-40g/m obtained by heat working of a web of a composite fiber with a sheath thereof made of polyethylene and a core component made of polypropylene or polyethylene. To cut fine pores 3, the composite sheet is passed between a pair of rollers comprising a drilling roller and a smoothing roller which have numerous small protrusions having a top face shaped in a truncated cone or the like on a circumferential surface thereof.
Patent JP-S6239067-A (JP)
Title: Manufacture of thin film semiconductor device
Inventor: SHIMIZU NOBUHIRO
IPC: H01L27/12
Filed: 1985-08-13
Abstract: PURPOSE:To improve the characteristics of TFT by reducing a resistance and improving a contact by subjecting the semiconductor film doped with impurity in source and drain regions to beam annealing. CONSTITUTION:On an insulating substrate 1 of crystal or non-alkali glass, amorphous silicon (a-Si) is deposited as a semiconductor film 2 which is then subjected to beam annealing to be recrystallized. Using a material gas of SiH4 mixed with B2H6 or PH2, P<+> a-Si or N<+> a-Si is deposited as a semiconductor film 3 doped with impurity on the semiconductor film 2. The parts except only source and drain regions of TFT are removed by etching and the semiconductor film 3 is subjected to beam annealing using Ar laser of such energy density that the semiconductor film 2 is not fused. A gate insulating film 4 is formed; a gate electrode 5, a drain electrode 6, and a source electrode 7 are formed.
Patent JP-H0468290-A (JP)
Title: Commodity display shelf for showcase
Inventor: KAMETANI NOBUHIKO
IPC: F25D25/02
Filed: 1990-07-05
Abstract: PURPOSE:To facilitate the carrying of commodities into and out of a shelf by a method wherein a fence is connected to a price rail through a hinge to make the assembly of them so that the assembly is tiltable from a normal mounting posture with respect to a shelf plate toward the forwardly slanted posture of the same while an energizing spring for attracting the price rail to the front end of the shelf plate is provided. CONSTITUTION:The assembly of a price rail 9 and a fence 11 receives the resilient force of an energizing spring 14 and is retained in a normal mounting posture, contacted closely to the front end surface of a shelf plate 8 and established vertically. The price rail 9 or the fence 11 is pulled from the normally mounted posture into the direction of an arrow sign A in a diagram by hand against the resilient force of the energizing spring 14 whereby the price rail 9 is tilted toward the forwardly slanted posture of the same about a hinge metal 13. When the hand is released, the assembly returns to the normal mounting posture by the energizing of the spring. Accordingly, the assembly of the price rail 9 and the fence 11 is tilted from the established posture into the forwardly slanted posture whereby an interval between an upper commodity display shelf can be expanded and the carrying of the commodity into and out of the commodity display shelf is facilitated.
Patent JP-H0343477-A (JP)
Title: Bonding system of tape
Inventor: TASHIRO HIROAKI
IPC: C09J7/00
Filed: 1989-07-11
Abstract: PURPOSE:To make a device compact by abbreviating a melting system and otabilize discharge by means of dropping a powdery adhesive onto both the winding start part and the winding end fart of a tape on a coil and melting the powdery adhesive by the use of hot plate to bond the tape. CONSTITUTION:A powdery adhesive (e.g. polyamide resin) A is charged to a hopper 12 and the hopper 12 is lowered by a cylinder 15 to bring a coil 1 into contact with a pin 13 and the adhesive A is dropped from the lower hole of the hopper 12 onto the coil 1 and the cylinder 16 is returned above. Then the tape 2 is put on the adhesive A by rotating a head 3 and hot plate 16 is pressed onto the coil 1 from above by the cylinder 17 and the adhesive A is melted through the tape 2 to bond the tape. Deterioration of the adhesive and a swelling on the coil is removed and bonding cost becomes low, since only a proper amount of adhesive is used when required.
Patent JP-H1014138-A (JP)
Title: Distribution facility
Inventor: MATSUNAGA HIRONORI
IPC: H02J13/00
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To perform the change of the monitoring and control program of a control slave station accompanying the function up or specification change, simply and in a short time, by equipping a key station with a function of transmitting a function change command and the information on a monitoring and control program to each control slave station through a communication line. SOLUTION: The control processor of each control slave station 3 is equipped with a function changing means which rewrites the program in a memory, according to the reception information of a modem, by the reception of the function change command of the modem being a wire communication means. Moreover, a function changing means which transmits a function change command and the information on the program of monitoring and control to each control slave station through a communication line 10 is added to a master station 16. Then, the function change communication means of the master station 16 is started, and a function change command and information on the program of monitoring and control are sent at the same time or individually.  Then, the function change means of each control slave station 3 is started, and the monitoring and control program of each memory is rewritten to the monitoring and control program that it has received automatically.
Patent JP-H0621677-A (JP)
Title: Electronic device
Inventor: SUZUKI MOTOYUKI
IPC: H05K7/20
Filed: 1992-07-06
Abstract: PURPOSE:To improve the reliability of an electronic device by realizing indirect cooling by arranging a power supply of a closed structure wherein an electronic part is directly attached to a case wall surface inside a duct provided inside a housing and by providing a ventilation fan for cooling the power supply. CONSTITUTION:A power supply 2a arranged inside a duct 9 has a closed structure and an electric part 12 is directly attached to a case wall surface 13. A ventilation fan 16 for cooling an outer surface of the power supply 2a is arranged and a printed board 4a is arranged below the duct 9 to be cut off from the air. Cooling systems of the printed board 4a and the power supply 2a are separated in this way, heat generated at the power supply part 12 is discharged to the outside by the fan and heat generated at the printed board 4a is dissipated by natural heat dissipation, thereby hardly interferes with the power supply part thermally. Since indirect colling can be realized in this way, reliability can be improved free from maintenance. Furthermore, since there is no electrical opening part, electromagnetic trouble characteristic is improved and the operation of a device is stabilized.
Patent JP-H0342742-A (JP)
Title: Online data base system by range division
Inventor: IISATO NAOYUKI
IPC: G06F12/00
Filed: 1989-07-10
Abstract: PURPOSE:To attain access without being conscious of the division of a range by providing a data base where files which are previously range-divided for respective users are provided and a data base control means designating the files which store input data in accordance with key items decided for respective users. CONSTITUTION:There is a hospital control system program 1 controlling plural hospitals as the users and it controls the daily job of the hospitals. Data bases 3A-3N hold the files as the data bases of respective users. Namely, the files are divided into N-number of areas and the data base control means 2 divides the areas in accordance with key information in input data. The files can automatically be accessed only by key information even if data is stored in any file when it is evaluated from an operation side. Thus, the access of data is attained without giving the consciousness of the files divided in the range.
Patent JP-H10439-A (JP)
Title: Apparatus for removing adhering material such as water drop and dust
Inventor: KIKUCHI YOSHIKAZU
IPC: B08B3/00
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To attempt improving a dust removing capacity in an apparatus ejecting air from a nozzle to remove dust, etc., from products. SOLUTION: This apparatus which sprays gas such as air to an object necessitating treatment of water or dust removal, etc., sprays gas such as air and sucks the sprayed gas. A gas suction nozzle 1 and at least two gas ejecting nozzles 2, 3 are provided, and the nozzles 2, 3 are placed on the periphery of the nozzle 1. The nozzles 2, 3 are installed opposite to each other with the nozzle 1 placed between them. In this constitution, for sure blowing-off, even when the jet force of gas elected from the nozzle 2 is increased, energized gas going to pass over the nozzle 1 is hindered by gas ejected from opposite nozzle 3 to be pushed back.
Patent JP-H0346944-A (JP)
Title: Supporting device of transfer paper transfer unit
Inventor: OKAYAMA KENICHI
IPC: G03G15/00
Filed: 1989-07-11
Abstract: PURPOSE:To ease impact at the time of inclination and prevent any excessive impact noise by providing a spring material working upon a rising and inclining member within the angle from the maximum inclining point of the rising and inclining member to the maximum rising point. CONSTITUTION:There is provided a spring member 160 working upon a rising and inclining member 16 within the angle from the maximum rising and inclining point B of the rising and inclining member 16 to the maximum rising point A. When the rising and inclining member 16 is inclined a little from the maximum rising point A, a spring works effectively to make a balance at the maximum inclining point B. In other words, the rising and inclining member 16 can be inclined lightly because the spring is not in effect at the maximum rising point A, and takes no impact at the maximum inclining point B because the spring works the most effectively, thus being raised with light effort.
Patent JP-H0344058-A (JP)
Title: Manufacture and manufacturing equipment of semiconductor device
Inventor: OKUYA KEN
IPC: H01L21/677
Filed: 1989-07-11
Abstract: PURPOSE:To improve working efficiency and prevent the generation of imperfect wafers, by continuously performing dry processing, wet processing, and conveyance processing for wafers, in an atmosphere isolated from the open air. CONSTITUTION:A vacuum load lock chamber 8 (conveying mechanism), an etching chamber 9 (dry processing mechanism) and a sputtering chamber 10 (dry processing mechanism) are arranged around a vacuum conveying chamber 6. A wet processing chamber 15 (wet processing mechanism) is arranged so as to be adjacent to the vacuum load lock chamber 8, via a gate valve 16. A wafer is firstly washed and dried in the wet processing chamber 15; residual water content is completely eliminated by a heating means 14 in the vacuum load lock chamber 8; then the wafer is conveyed to the sputtering chamber 10 through the vacuum conveying chamber 6 in a vacuum state by a conveying means 7. In the chamber 10, a specified metal thin film composed of Al-Si alloy film and the like is formed on a wafer substrate of Si and the like by sputtering.
Patent JP-S6156461-A (JP)
Title: Misfet on insulation layer and manufacture thereof
Inventor: NAGASAWA EIJI
IPC: H01L27/12
Filed: 1984-08-28
Abstract: PURPOSE:To reduce the overlap capacitance and remove the short channel effect by a method wherein a metal silicide is formed at part or over the whole of source-drain regions, and the metal silicide is made to reach the interface between the silicon layer and the base insulation substrate. CONSTITUTION:The metal silicides 205 are formed at part or over the whole of the source-drain regions of the MISFET made Si formed on the insulation layer 201, and the metal silicides 205 are made to reach the interface between the Si layers 203 and the insulation layer 201. For example, the sour;ce and drain regions 204 in contact with the gate region 202 consist of an impurity- doped layer. The source-drain regions 205 are the part therefrom the impurity- doped layer 204 is removed and formed out of metal silicide.
Patent JP-S6284102-A (JP)
Title: Polysaccharide polymer produced by xanthomonas
Inventor: VANDERSLICE REBECCA W
IPC: E21B43/22
Filed: 1986-07-31
Abstract: A polysaccharide polymer is disclosed which is a better viscosifier of water than xanthan gum. The polysaccharide polymer and its non-acetylated form, are comprised of glucose and mannose moieties in a ratio of about 2:1. The invention also discloses Xanthomonas mutants which produce the polysaccharide polymer but which do not produce xanthan gum. Methods of preparing the polysaccharide polymers and of their use are also described.
Patent JP-S6239072-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKAKUWA HIDEMI
IPC: H01L29/80
Filed: 1985-08-14
Abstract: PURPOSE:To form minute electrodes by self-alignment by forming a projection including a gate electrode out of a substance having an etching susceptibility different from that of a semiconductor substrate and forming source and drain electrodes by using said projection as a mask. CONSTITUTION:On the surface of a GaAs single crystal 10, an AlGaAs layer 1 and a GaAs layer 2 are formed and a photoresist 3 is spread over the GaAs layer 2. An SiO2 film 5 with an opening 4 is formed and only the side walls of the opening 4 are left by etching. By isotropic etching, openings are arranged in the GaAs layer 2 and the AlGaAs layer 1. Al is evaporated to form a gate electrode 6. The resist 3 is removed and the openings around the gate electrode are filled with a photoresist 7. The resist 7 is etched to expose the GaAs layer 2, and the upper part of the GaAs layer 2 is removed by isotropic plasma etching to form a projection 7'. Au-Ge and Ni are evaporated obliquely by using the projection 7' as a mask, thereby forming a source electrode 9 and a drain electrode 8. The projection 7' is removed and the HEMT is thus obtained.
Patent JP-S57106354-A (JP)
Title: Direct coupling type capstan motor
Inventor: OKADA SHINJI
IPC: H02K7/14
Filed: 1980-12-19
Abstract: PURPOSE:To improve the abrupt acceleration rise characteristics of a motor by mounting a pully for operating as a shaft on a rotational shaft, obtaining a winding torque of a takeup reel base via a belt from the pulley, and reducing the twisting deformation of the shaft to decrease the fluctuation. CONSTITUTION:A drum 7 and a pulley 20 operated also as a bearing are mounted on the rotational shaft 1 of a capstan motor, thereby restricting the axial movement of bearings 2a, 2b disposed between the drum 7 and the pulley 20. Then, a belt 27 is engaged on the pulley 20 to obtain the takeup torque of the takeup reel base. In this manner, the vibration of the shaft 1 can be reduced without increasing the number of parts. In this case, when a rotary permanent magnet 9 is disposed at the yoke 11 side, the vibration can be further reduced. A brake unit 21 is mouted at the position of the idler which becomes unnecessary, thereby associating the brake unit without increasing the size.
Patent JP-H0345738-A (JP)
Title: Fatigue-resistant and readily adhesive polyester multifilament
Inventor: YABUKI KAZUYUKI
IPC: D01D5/096
Filed: 1989-07-12
Abstract: PURPOSE:To provide polyester multifilament yarn having excellent fatigue-- resistance and easily adhesive property by combining an adhesive-treated fiber bundle with an adhesive-non-treated fiber bundle in a specific ratio, the fiber bundles comprising polyester fibers containing an ethylene terephthalate unit as a main structural unit and having a difference between the lengths thereof. CONSTITUTION:A polyester containing an ethylene terephthalate unit as a main structural unit is extruded from a spinneret 1, cooled and solidified in a quenching chamber 2, oiled on an oiling roll 3 and subsequently drawn between a pre-tension roll 5 and the first godet roll 6, etc. One part of the fiber bundle is oiled with an adhesion-facilitating oil between the third godet roll 8 and the fourth godet roll 9A and subsequently gathered with the other of the fiber bundle in an interlacer 11 to provide polyester multifilaments comprising <=50wt.% of the adhesive-treated fiber bundle and >=50wt.% of the adhesive-non- treated fiber bundle, suitable for reinforcing rubbers and having a difference wherein the fiber length of the adhesive-treated fiber bundle is longer by >=2.5% than that of the adhesion-non-treated fiber bundle.
Patent JP-H0735040-A (JP)
Title: Power transmitting structure of clutchless compressor
Inventor: KAWAGUCHI MASAHIRO
IPC: F04B49/22
Filed: 1993-07-20
Abstract: PURPOSE:To suppress vibration and noise through stable supporting of a rotary shaft without bringing about a large size construction by allowing the first bearing member to bear both the radial load and thrust load, and permitting the second bearing member to bear at least radial load. CONSTITUTION:A pulley driven 10 is supported on a supporting cylinder 2c through an angular bearing 7 as the first bearing member, and through this angular bearing 7 the supporting cylinder 2c bears both the thrust load and radial load acting on the puley 10. In association with movement of a swash plate supporting member 14 toward a shutoff member 21, it 21 comes in contact with a transmission cylinder 56 to press it to the inner ring of a deep-groove ball bearing member 53 as the second bearing member. The ball bearing member 53 bears not only the radial load but the thrust load acting on the rotary shaft 9. Accordingly the spacing between the angular bearing 7 and the deep-groove ball bearing member 53 becomes greater than in any conventional arrangement, and supporting of the rotary shaft 9 is stabilized.
Patent JP-S6239289-A (JP)
Title: Thermal transfer sheet
Inventor: HASEGAWA HARUO
IPC: B41M5/395
Filed: 1985-08-16
Abstract: PURPOSE:To enhance recording sensitivity and prevent ground contamination from occurring, by incorporating a specified amount of a cellulose powder in an ink layer. CONSTITUTION:A cellulose powder is incorporated in an ink layer in an amount of 0.5-10wt%, in a thermal transfer sheet comprising a heat-fusible ink layer on one side of a heat-resistant base sheet. The cellulose powder is a fibrous or particulate cellulose material, which is generally prepared by dehydrating and drying a purified cellulose, followed by grinding and sifting.
Patent JP-2000008736-A (JP)
Title: Safety device for shutter
Inventor: HAMADA KENJI
IPC: E06B9/11
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To securely prevent such an accident that a person is caught between a lowering shutter and a floor face in the case of closing a passage with the shutter. SOLUTION: A lightweight auxiliary shutter 1 is installed in proximity to a main shutter 2 and parallel with the main shutter 2, and a passage is closed with the auxiliary shutter 1 prior to closing the passage with the main shutter 2. The passage is therefore closed with the main shutter 2 after hindering a person from passing through an opening part of the main shutter 2.
Patent JP-H09219-A (JP)
Title: Processing of eye of scallop
Inventor: TANAKA YOZABURO
IPC: A23L17/40
Filed: 1995-06-23
Abstract: PURPOSE: To produce a new sheetlike paste product from eyes of scallops and to develop a new product capable of increasing the demand of the eyes of scallops. CONSTITUTION: Perishable eyes of scallops are kneaded with a raw material of fish meat paste. Before the completion of the kneaded material, the kneaded material is blended with 10-70% pts.wt. based on the perishable eyes of scallops which are boiled and made into pieces to uniformly disperse the fibrous eyes of scallops. The dispersed material is heated and gelatinized while being press molded into a sheetlike state to produce the objective sheetlike paste product having the taste and texture of the eyes of scallops and bulkiness.