baber/WOPTO huggingface dataset:
Patent JP-H07139688-A (JP)
Title: Tube end corrosion-protective core at tube connection part
Inventor: KUBO TOSHIHIRO
IPC: F16L21/02
Filed: 1993-11-16
Abstract: PURPOSE:To omit labor of anticorrosion painting, and achieve speedy connection work by forming a flange body and a rib integrally on an outer circumference of a short cylinder body to be inserted and fixed on a tube end surface of a subject tube to be connected for fixing the short cylinder body on an inner surface of the tube to be connected. CONSTITUTION:A tube end surface corrosion-protective core 1 at a tube connection part is applied to tube end surfaces A1, A1 of metal tubes A, A to be applied to each other. It comprises a pair of ring bodies 1A, 1A comprising resilient material of synthetic rubber or plastic, a bellows body 1B having an enveloping inner diameter (r) which is almost similar to an inner diameter of the metal tube A, and sort cylinder bodies 1D, 1D. Flange bodies 1E, 1E bent toward the short cylinder bodies and having outer circumferential edges to get in contact with inner surfaces of the metal tubes A, A are formed at ends of the short cylinder bodies 1D, 1D, ribs 1F, 1F having outer circumferential edges to get in contact with the inner surfaces of the metal tubes A, A are formed at center parts of the short cylinder bodies 1D, 1D integrally, and at least one through-hole 1G is provided in the bellows body 1B.
Patent JP-H04183738-A (JP)
Title: Production of aqueous dispersion of resin
Inventor: FUKUSHIMA KENICHI
IPC: C09D151/06
Filed: 1990-11-16
Abstract: PURPOSE:To obtain an aqueous dispersion of resin capable of forming a film improved in heat resistance and adhesiveness by melting and kneading a specific ethylene based copolymer and a specific metal oxide, etc., and dispersing the kneaded mixture in water using a water soluble (meth)acrylic resin containing amino groups. CONSTITUTION:(A) An ethylene based copolymer [e.g. ethylene-(meth)acrylic acid copolymer] to which an unsaturated carboxylic acid is bound and one or more kind of oxides, acetic acid salts and formic acid salts (e.g. zinc oxide, zinc acetate or zinc formate) of metals belonging to group II of periodic table are melted and kneaded and then the kneaded mixture is dispersed into water using a water soluble (meth)acrylic resin [e.g. N,N-dimethylaminoethyl (meth) acrylate] containing an amino group. The resultant dispersion is useful as a coating agent for paper, fiber or inorganic material, binder or heat seal agent for packaging material consisting mainly of metal foil and film.
Patent JP-H02157115-A (JP)
Title: Production of metallic silicon
Inventor: YOSHIYAGAWA MITSUGI
IPC: C01B33/025
Filed: 1988-12-09
Abstract: PURPOSE:To allow charge materials (carbonaceous material) to descend continu ously and to carry out stabilized continuous operation for a long period by supplying SiO2 and/or SiO separately from an Si material blowing nozzle at the time of producing metallic silicon from Si material and carbonaceous mate rial by an arc furnace. CONSTITUTION:A shaft part 6 is provided on the arc furnace 1 having the nozzle 5 for blowing the SiO2 or SiO as the essential material, and a heater 7 is furnished to the shaft part 6. The carbonaceous material 8 is supplied into the arc furnace 1 from the shaft part 6, and the SiO2 or SiO is supplied to the arc flame 4 region from the nozzle 5 to produce metallic silicon. In this process of production, SiO2 and/or SiO are supplied 9 to the bridging part 10 in the carbonaceous material 8 in the shaft part 6 separately from the essential material 5. The SiO2 and/or SiO can be supplied intermittently or continuously.
Patent JP-H03171779-A (JP)
Title: Conversion of change of light strength to electrical signal
Inventor: TAKEUCHI KAZUMASA
IPC: H01L31/10
Filed: 1989-11-30
Abstract: PURPOSE:To measure increase and decrease of light and its change amount as an electrical signal and to acquire an optoelectronic element which can be used as a light switch by laminating a phthalocyanine coloring matter, an electrolyte and a second electrode on a first electrode one by one. CONSTITUTION:A film 2 of a first electrode and a phthalocyanine coloring matter film 3 are formed on a first substrate 1. A phthalocyanine coloring matter film 3 is laminated in contact with a solid state film (an electrolytic layer) 4 and a second electrode film 5 on a second substrate 6 is laminated in contact with the solid state film 4. Furthermore, a solt bridge 7 to connect a third electrode (reference electrode) is connected to the solid state film (electrolyte layer) 5. If light of a wavelength which allows a phthalocyanine color matter to show absorption is irradiated to the optoelectronic element, a pulse- like current which is proportional to a change amount of light strength corresponding to the change flows. A change amount of light strength of irradiated light can be determined by measuring the current value, thereby enabling use of the optoelectronic element as a light switch by using such current characteristics.
Patent JP-H05125889-A (JP)
Title: Device for strikingly charging crushing agent and injecting water
Inventor: WATABE KAZUTAKA
IPC: E04G23/08
Filed: 1991-10-31
Abstract: PURPOSE:To reduce labor required for works and to improve working efficiency by providing a charging machine with a cylindrical body having a crushing agent charging port and a water injecting port, and moreover a pneumatically driven rod to tamp the crushing agent into a drilled hole for making the charging density of the crushing agent uniform. CONSTITUTION:A charging machine A to charge crushing agent made of slaked lime in a hole B drilled in a rock to be crushed or concrete is provided with a cylindrical body 1a having a crushing agent charging port 4 and a water injecting port 13. A pneumatically driven striking rod 8b to tamp the crushing agent into the hole B is provided in the cylindrical body 1a. The crushing agent is uniformly charged in the hole B, and water is injected through the water injecting port 13 to make the slaked lime react onto the water for crushing the rock or the concrete. Labor required for works can thereby be reduced, and the works can be effectively executed.
Patent JP-H01152384-A (JP)
Title: Radio wave speedometer
Inventor: ONO FUSAKICHI
IPC: G01S11/00
Filed: 1987-12-10
Abstract: PURPOSE:To enhance measuring accuracy, by forming an equation of observation wherein the value, which is obtained by adding N differences indicated on every N data of the data obtained by continuously measuring the time difference of an arrival radio wave to a reference pulse at a definite time interval, is set as data. CONSTITUTION:The azimuth of a radio wave emitting station looked from a receiving point is calculated. At first, when the geodetic longitude and latitude of the radio wave emitting station are set to lambda1, PHI1 and those of the receiving point are set to lambda2, PHI2, the cosine of the angle distance X between both points is represented by formulae I-III and an azimuth Z is represented by formulae IV, IV' from said formulae I-III. An equation for resolving the data concerned into latitude and longitude components becomes formula V using said azimuth Z. The time difference data of the receiver 2 of loran C and the geodetic longitude and latitude calculated therefrom are outputted. A microcomputer calculates a speed using the formula V.
Patent JP-H03170457-A (JP)
Title: Substituted indole
Inventor: SATOMURA MASATO
IPC: C07D209/08
Filed: 1989-11-30
Abstract: NEW MATERIAL:The title indole, a 3-methyl-5-hydroxyindole having arylamino group at 1-site with the aryl group carrying at least one substituent selected from halogen, alkyl and nitro. EXAMPLE:1-(2-chloroanilino)-3-methyl-5-oxyindole. USE:A raw material for medicines, dyes, pesticides, raw materials for recording materials, etc. PREPARATION:m-Isopropenylphenol is reacted with a diazonium salt derived from an aniline carrying one group selected from halogen, nitro and methyl at o- or p-site to obtain the objective substituted indole, esp. an 1-arylamino-3- methyl-5-hydroxyindole derivative.
Patent JP-H01150995-A (JP)
Title: Locker
Inventor: MATSUURA HIROSHI
IPC: G07F17/12
Filed: 1987-12-08
Abstract: PURPOSE: To allow the user to open a door of the locker and to secure the security sufficiently by releasing the restriction of door open based on collation result of information. CONSTITUTION: In the case of extracting an object contained in a locker main body 8, the user gives a voice from a voice input section 1 and enters a password from a code entry section 5. A voice collation section 4 collates an input voice pattern sent from a characteristic extract section 2 with a dictionary pattern ϕstored in a storage section 3 and gives the result of collation to a locker control section 7. A code collation section 6 collates a numeral code entered from the code entry section 5 with a numeral code stored in the storage section 3 and gives the result of collation to the locker control section 7. The locker control section 7 sets the locker main body 8 to be open when it is discriminated that the collation results by the voice collation section 4 and the code collation section 6 are coincident.
Patent JP-2001129300-A (JP)
Title: Coin laundry control system
Inventor: TOMINAGA YOSHIYUKI
IPC: D06F95/00
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To quickly cope with this when causing trouble such as a washer is not actuated while reducing labor by an installer of a coin laundry. SOLUTION: A store of a coin laundry control system 1 is provided with plural washers 3, dryers 5, a store side controller 7 for controlling driving of these respective washers 3 and dryers 5, a store side telephone 9 for communicating between a user and a manager when trouble is caused, a money exchanger 11, a detergent input machine 13, monitoring cameras 15, 17, a door 19 capable of locking/unlocking and ON/OFF by remote control, a microphone 21, a loudspeaker 23, a luminaire 25, a BGM device 27 and a warning bell 29. While, the manager side of this coin laundry control system 1 is provided with a manager side telephone 33 connected to the store side telephone 9 by a public line 31, a manager side controller 35 connected to the store side controller 7 by the public line 31 and a monitor 37.
Patent JP-2000136974-A (JP)
Title: Brake-testing device
Inventor: TAKAMORI HAJIME
IPC: G01M17/007
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To prevent torque measurement accuracy from being decreased by a bend and vibration of the support part of a brake to be tested, at the same time, to easily confirm the operation of the brake to be tested, and to reduce the space of a test room. SOLUTION: In this brake-testing device, one end of a rotary shaft 23 being supported by a pair of rotary bearing pad bases 21 is coupled with the rotary shaft of a fly wheel, at the same time, a rocking part 29 is supported between the rotary bearings 21 via rocking bearings 27 and 28 in the rotary shaft 23, a torque arm 30 being provided while projecting in a horizontal direction at the rocking part 29 is coupled with a load meter 17, a fixing side 10b of a brake to be tested is mounted to the torque arm 30, and at the same time the other end of the rotary shaft 23 is mounted to a rotating side 10a.
Patent JP-H08224428-A (JP)
Title: Continuous method for separating component of gas mixture bymeans of pressure swing adsorption
Inventor: NORUBERUTO O RENKOFU
IPC: C01B21/04
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a continuous method for separating the components of a gas mixture by pressure swing adsorption. SOLUTION: The components of a gas mixture are separated by pressure swing adsorption in a plurality of adsorption vessels. In the first step of the half-cycle, adsorption takes place in a first bed while the second bed undergoes countercurrent desorption. At the end of the first step the first bed is vented countercurrently and the first and second beds undergo, as a first bed equalization step, outlet-to-outlet equalization or outlet to both inlet and outlet equalization. In a second equalization step, the beds simultaneously undergo inlet-to-inlet and outlet-to-outlet equalization. The second bed is then further pressurized with a nonadsorbed product gas. The half-cycle is then repeated but with the first bed being substituted for the second bed and vice versa.
Patent JP-H07169983-A (JP)
Title: Infrared wireless receiver
Inventor: YAGI TOSHIAKI
IPC: H01L31/10
Filed: 1993-12-13
Abstract: PURPOSE:To provide a miniature inexpensive infrared wireless receiver capable of preventing any noise from being mixed. CONSTITUTION:There are provided a semiconductor chip 101 of a photodiode responsive to infrared rays, a semiconductor chip 102 of a signal amplifier, a bonding wire 103 serving to connect the phtodiode semiconductor chip 101 and the signal amplifier semiconductor chip 102, infrared transparent resin 104 covering the signal amplifier semiconductor chip 102, black colored resin 105 covering the signal amplifier semiconductor chip 102, and three or ore of terminals 106 connected to the signal amplifier semiconductor chip 102 for connection with external electronic circuits.
Patent JP-H02158897-A (JP)
Title: Pos terminal equipment
Inventor: SAITO TAKESHI
IPC: G07G1/12
Filed: 1988-12-12
Abstract: PURPOSE:To reduce operator's load, to increase operator's processing speed and to improve service to customers by checking the registered number of commodities of the same sort at the time of inputting data to a POS terminal equipment and automatically deciding the excess of restriction. CONSTITUTION:A counting means 31 counts up the registered number of commodities in each kind or in each sort and a restricting information storing means 41 previously stores data for the number of commodities restricted at their sales in each kind or sort. A deciding means 32 compares the counted result of the means 31 with the restricted number of commodities obtained from the means 41, and based on the compared result, when the registered number of commodities exceeds the restricted number, an alarm means 2 generates an alarm. Consequently, an operator can recognize the registered number exceeds the restriction and commodities can be treated without checking the registered number in each time, so that operator's load can be reduced, operator's processing speed can be increased and service to customers can be improved.
Patent JP-2000139063-A (JP)
Title: Permanent magnet type synchronous electric rotating machine
Inventor: YAMAMOTO YASUHIRO
IPC: H02K21/14
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a permanent magnet type synchronous electric rotating machine capable of skewing its magnetic field side (permanent magnet side) and improving ease of assembly. SOLUTION: This synchronous electric rotating machine is provided with silicon steel plates 11, each of which is formed with a slit for a permanent magnet 12 as well as a slit 13 between magnets and a slit between iron cores 14, so that their relative positions in the circumferential direction may be deviated by a skew-equivalent angle corresponding to the direction of the accumulation thickness of a laminated core 16. The silicon steel plates 11 are formed in a layered manner so that the shape of a slit for permanent magnet 18 constituted of the slits for permanent magnet may be in parallel to the axial direction, the shape of a slot between magnets 19 constituted of the slits between magnets may be in parallel to the axial direction, and the shape of a slot 17 between iron cores constituted of the slits between iron cores may form a skew slot. Each of the silicon steel plates is formed with a slit 31 for braking winding so that the relative position in the circumferential direction may be deviated from the slit between magnets, by a skew-equivalent angle corresponding to the direction of the accumulation thickness of a laminated core, and the silicon steel plates are formed in a layered manner so that a slot 32 for braking winding constituted of the slits for damper winding may become a skew slot.
Patent JP-H04186659-A (JP)
Title: Metallic cap fitted with low melting point metal frame and its manufacture
Inventor: KITAZAWA HITOSHI
IPC: H01L23/02
Filed: 1990-11-17
Abstract: PURPOSE:To see that it does not cause the warp of a metal or the degeneration of solder by roughening at least the area, where a low melting point metal frame is junctioned, on the substrate of a metallic cap, and press-bonding the low point metal frame onto the roughened substrate. CONSTITUTION:A solder frame 12 is press-bonded to a substrate 10 and those are united, and the area to junction the solder frame 12 of the substrate 10 is roughened in advance so that the solder frame 12 may be united suitably. Since the solder frame 12 has certain softness, by roughening the junction part in advance, it is united completely with the substrate 10 by force-bonding. As the roughened face to be made at the substrate 10, the method of making the irregular flaws such as scratches at the surface of the substrate 10, or the like is useful. Since the heat treatment for joining the solder frame 12 is not applied, the substrate of the metallic cap never warps by heat treatment, and also since the solder frame is not fused temporarily, the fear of degeneration of the solder vanishes.
Patent JP-H08168153-A (JP)
Title: Conduit for wire
Inventor: SADAMITSU KAZUO
IPC: F16L1/024
Filed: 1994-12-15
Abstract: PURPOSE: To reduce the volume of backfilling earth while enhancing the strength against impact from a pick or the like and the workability by a structure wherein holes formed by the bottom face of a trough and a synthetic resin board, as well as holes formed by the synthetic resin boards are employed as conduits. CONSTITUTION: A concrete or lightweight concrete trough 1, having a semicircular groove 4 in the bottom face thereof, is laid in a trench dug from the ground surface. A synthetic resin board 2 having semicircular grooves 5 in the opposite sides thereof is then set at the bottom face of the trough 1 to form a circular hole. One or a plurality of synthetic resin board 2 is then stacked thereon and integrated by inserting bolts into holes 21 made through the board 2 and tightening nuts thus assembling them fixedly and forming many holes in multistage. When the synthetic resin boards 2 are stacked equal to the depth of the trough 1, a cover 3 is set watertightly on the trough 1 thus completing a wire conduit.
Patent JP-H04182627-A (JP)
Title: Liquid crystal display body
Inventor: HIRABAYASHI MITSUO
IPC: G02F1/1339
Filed: 1990-11-17
Abstract: PURPOSE:To prevent the generation of low-temp. bubbles and to eliminate a color viewing defect by forming a pressure regulating frame while taking a spacing on the inner side of a sealing frame. CONSTITUTION:A glass substrate 1 is subjected to a surface treatment and an epoxy type sealing material 3 is patterned by a screen printing system. The silicone type pressure regulating material 4 is formed on the inner side thereof apart a specified spacing by a printing system. After plastic balls 5 are sprayed, the glass plates 1 are stuck and while the substrates are held pressurized, the substrates are heated for about 70 minutes at 230 deg.C by a drying machine and are allowed to cool; thereafter, a liquid crystal is filled into the cell 2 from an injection port. An epoxy adhesive is used for the sealing material 6 and is cured by heating for about 50 minutes at 180 deg.C.
Patent JP-S63161968-A (JP)
Inventor: ISHIMATSU TETSUO
IPC: A61L9/01
Filed: 1986-12-26
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-H04186623-A (JP)
Title: Processor
Inventor: KAMIKAWA YUJI
IPC: H01L21/304
Filed: 1990-11-17
Abstract: PURPOSE:To obtain a processor which does not impart influence of external leakage of the atmosphere of each processing unit to its peripheral unit, the atmosphere of other processing unit by jetting air between the processors for processing materials to be processed to form an air curtain. CONSTITUTION:A rotary conveying arm 24 is horizontally rotated and telescoped to insert a semiconductor wafer 22 from the opening 38 of a case 40 of a cleaning tank unit 26 to an exclusively used boat 56 of a processing tank 66 in a state that a semiconductor wafer 22 is placed on a wafer fork 52. When the arm 24 is moved out of the opening 38 of the case 40, a shutter 44 of the opening 38 closed, the air is jetted from an air nozzle 46 at the top of the opening 38 to form an air curtain, thereby preventing leakage of the atmosphere therein. When the air curtain is formed by the nozzle, the jetted air is sucked by an air suction port 84 under the opening 38 to form an optimum air curtain, and hence the curtain is swelled to the outside, thereby effectively preventing external leakage of the atmosphere therein.
Patent JP-H06121747-A (JP)
Title: Electric pot with air pump
Inventor: TANAKA EIICHIRO
IPC: A47J27/21
Filed: 1992-10-12
Abstract: PURPOSE:To eliminate an effect of a valve control system on airtight property by disposing a valve mechanism for controllably opening and closing an air inserting hole and steam exhausting hole provided in a lid for enclosing the upper part of a receptacle inside the receptacle to operate the valve from the outside through the air inserting hole. CONSTITUTION:A valve receptacle 15 is joined with a sending-out port of a pressure receptacle 12 formed of a rubber made hollow spherical body to constitute an air pump 8 and two rubber made valves 13, 14 are received in the valve receptacle 15. When the internal pressure in the pressure receptacle 12 is positive one, the valve 13 is closed, and the valve 14 is opened while when negative pressure the valves are operated vice versa. Also valves 5, 6 for opening and closing an air inserting hole 3 and steam exhausting hole 4 formed in a lid 2 are installed inside the receptacle 1 to be interconnected through a connecting lever 9 which is swingingly pivoted on the intermediate part to be energized by a spring 11 in such a direction as the valve 5 closes the air inserting hole 3. In the operation of the air pump 8, while the valve 5 is pushingly opened by a valve pushing-open part 18 on the tip of the air pump, the valve 6 is interlocked with the valve 5 to be closed.
Patent JP-H07142052-A (JP)
Title: Electrode for battery
Inventor: UEMIYA TAKAFUMI
IPC: H01M10/058
Filed: 1993-11-17
Abstract: PURPOSE:To provide an excellent battery having high capacity by constituting so that an active material is filled in a cotton-like body composed of curled metallic long fiber, and improving capacity or current collecting efficiency without reducing porosity in an electrode for the battery. CONSTITUTION:A cotton-like body composed of metallic long fiber 1 can be manufactured in such a way that the metallic long fiber is manufactured beforehand, for example, by drawing, and this is curled, and is intertwined with each other, or the curled metallic fiber is cut by using a cutting tool, and this is intertwined with each other. In the cotton-like body manufactured in this way, even if a hole diameter is reduced by reducing the curl diameter of the metallic long fiber, a wire diameter can be set independently and optionally, so that porosity is not reduced. A thickness can be freely set. Since long fiber is used, the fiber end does not cause a short circuit by breaking through a separator. The metallic long fiber having a thick wire diameter and the thin metallic long fiber are partially adhered to each other, and capacity or current collecting efficiency is improved without reducing the porosity.