baber/WOPTO huggingface dataset:
Patent JP-H10120748-A (JP)
Title: Urethane-modified novolak for improving adhesivity of steel cord and rigidity of vulcanized rubber blend
Inventor: BURKHART THOMAS
IPC: C08G8/12
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To obtain a urethane-modified novolak capable of improving the bonding strength between a rubber and a reinforcing material and giving a reinforced material having improved rigidity without deteriorating the health of worker by reacting a phenol with an oxo compound and a urethane in the presence of an acidic catalyst under specific condition. SOLUTION: This urethane-modified novolak free from free phenol used as a raw material is produced by reacting (A) a monohydric or polyhydric phenol such as phenol with (B) an oxo compound (aldehyde or ketone) such as formaldehyde together with (C) a urethane such as a 1-20C alkyl or alkylaryl urethane derived from an alcohol in the presence of (D) an acidic catalyst such as sulfuric acid at a high temperature (60-200 deg.C). Preferably, the compounding ratio of A/B is 1/(0.3-0.95) and that of A/C is 1/(0.005-1).
Patent JP-2000077910-A (JP)
Title: High impedance line structure
Inventor: MORI KAZUHIRO
IPC: H01P5/08
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To reduce a dielectric loss and to reduce the variation of characteristics by forming a cavity part by removing the dielectric of a dielectric substrate under a high impedance line, and almost linearly extending the high impedance line. SOLUTION: On a high frequency circuit board 2, mutually separated rounds 4b and 4c are formed with microstrip lines 4, and a cavity part 6 is formed by cutting out a dielectric 3 in the area scheduled to form the high impedance line. The rounds 4b and 4c are connected by a linear thin metal wire and this forms a high impedance line 4a. Thus, since the dielectric 3 under the high impedance line 4a is removed, the degradation of transmission efficiency caused by the dielectric loss is reduced. Besides, the high impedance line 4a formed from the thin metal wire is linearly shaped, its form is stabilized and further, the arrangement of the high impedance line 4a is fixed on the cavity part 6 of the high frequency circuit board 2.
Patent JP-H04120466-A (JP)
Title: Automatic apparatus for chemical analysis
Inventor: INOUE MORIHITO
IPC: G01N35/02
Filed: 1990-09-11
Abstract: PURPOSE:To enable reduction of the quantity of a washing liquid used and shortening of a time for treatment by providing an agitating mechanism and a control means in addition to a washing mechanism. CONSTITUTION:A washing element 13 is provided with an agitating mechanism 11, together with a nozzle which discharges a washing liquid and sucks in a diluted reaction liquid. The agitating mechanism 11 is constructed of a bimorph vibrator S and an agitator L driven by vibration of this vibrator, and the amount of vibration can be controlled by controlling the voltage of an alternating power source impressed on the vibrator S and the frequency thereof. A system controller 18 is constructed of CPU 18a controlling operations of a whole apparatus, a memory 18b storing test item information inputted to an operating element and reagent information corresponding thereto and a program memory 18c storing programs for executing analysis. The number of times of washing and the number of times of agitation are set beforehand and the CPU 18a judges the concentration and the quantity of a residual reaction liquid, selects the optimum number of times of washing and agitation and controls each mechanism on the basis of the selected number of times thereof.
Patent JP-H11144107-A (JP)
Title: Spring housing for slip spring used for compensating gear idleness in driving mechanism of tachograph
Inventor: SAEGER BENJAMIN
IPC: G07C5/00
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To provide the means for preventing a slip spring from jumping out from a spring housing with less cost as much as possible while a flat structure is maintained as much as possible by improving the system of the spring housing having a base, a driving gear and a concentric sliding face arranged at the outer end part of the slip spring, which is for the slip spring used for compensating gear idleness in the driving mechanism of a tachograph. SOLUTION: A flange 5 is integrally formed on the base 2. The sliding face 6 is formed on the inner side of the flange. A cover disk fixing the slip spring in an axial direction in the spring housing 4 is provided. Restraining hooks 7, 8 and 9 facing the direction of the flange 5 are formed at the base 2 and they can be fixed to the end face side of the flange 5.
Patent JP-S6395237-A (JP)
Title: Production of porous spherical particle
Inventor: KAGOTANI MASAHIRO
IPC: G01N30/88
Filed: 1986-10-11
Abstract: PURPOSE:To easily obtain particles having excellent particle size uniformity, sphericity and porosity at a low cost, by dissolving a cellulose fatty acid ester and a small amount of gelatinizing agent in a solvent, forming a droplet of the solution in an aqueous medium, gelatinizing the droplet with a coagulation promoter and separating the particle from the system. CONSTITUTION:A cellulose fatty acid ester and a gelatinizing agent for said cellulose fatty acid ester are dissolved in an organic solvent and the obtained solution is dripped into an aqueous medium under agitation to form liquid droplets. A coagulation promoter is added to the medium to convert the cellulose fatty acid ester in the droplet to a gel particle, from which the gelatinizing agent, the coagulation promoter and the solvent are removed. The organic solvent is a halogenated hydrocarbon containing a lower alcohol. The gelatinizing agent is a long-chain aliphatic carboxylic acid, a long-chain aliphatic alcohol, etc., and the coagulation promoter is a lower alcohol.
Patent JP-2000076525-A (JP)
Title: Automatic vending machine
Inventor: KADO TAKAHIRO
IPC: G07F9/00
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To easily select a desired product in an automatic vending machine handling many kinds of products. SOLUTION: In this automatic vending machine provided with product samples 3 and product selecting buttons 4 corresponding to the product samples 3, bar code readers 10 and 15 capable of reading a bar code attached to a product from the outside of the automatic vending machine are provided, the output end of the bar code reader 15 is connected to an automatic vending machine main controlling part 14, and a bar code read by the bar code readers is connected with the part 14 as a product selection signal.
Patent JP-2000072992-A (JP)
Title: Hot-melt ink
Inventor: NOMURA SHIGEKI
IPC: C09D11/02
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a hot-melt ink capable of materializing properties such as water resistance and high printing speed characteristics without selecting the base material of the hot-melt type inkjet system while having sufficient fastness for ordinary office and domestic uses. SOLUTION: A hot-melt ink comprises 5-99 wt.% (meth)acrylic acid based copolymer having a weight average molecular weight of 500-30,000 which is obtained by copolymerizing 10-90 pts.wt. (meth)acrylate ester and 90-10 pts.wt. vinyl ester and/or styrenic monomer. The hot-melt ink is used in a hot-melt inkjet printer which liquefies the solid ink at normal temperatures by heating and jets the liquefied ink on to a material to be recorded to form recorded dots.
Patent JP-S6482555-A (JP)
Title: Semiconductor device
Inventor: ARIMOTO MASAO
IPC: H01L23/28
Filed: 1987-09-24
Abstract: PURPOSE:To decrease a packaging area and still to enable a packaged element to be checked correctly, by disposing a semiconductor element fixed on a frame within a sealing material and projecting a lead of the frame from the lower face of the sealing material. CONSTITUTION:In a semiconductor device 8, a lead 7 of a frame 2 in a package 1 composed of a sealing material such as resin or the like is bent downwards to project from the lower face of the package 1, and then extended downwards. The extended lead 7 is bent outwards and then bent upwards. The distal end 7b is laid along the side face of the package 1 and any excessive part thereof is cut off such that the tip end is flush with the top face of the package 1. The lead 7 of the semiconductor device 8 is joined to a substrate 5 at joining points 7a by means of solder 5. The lead projected from the lower face of the package decreases a distance from the external end of the sealing material to the end on the side of the lead and hence decreases a packaging area in comparison with the case where the lead is projected from the side face. It also enables the packaged elements to be checked correctly without errors.
Patent JP-H0290226-A (JP)
Title: Console message output length control system
Inventor: KATO YOSHITAKA
IPC: G06F15/00
Filed: 1988-09-27
Abstract: PURPOSE:To reduce the output volume of an output message to a console without increasing the development man-hour of a user program and the number of rows of the program by instructing the maximum message output length for an output message to a console by job control language. CONSTITUTION:The title system is constituted of a message output length specifying information input means 1, a console message text input means 2, a console message text output length determining means 3, a console 4, and a main memory device 5. The maximum message output length of an output message to the console 4 can be instructed by the job control language as a specified message output length. At the time of executing the message output instruction to the console 4, the volume of a message output to the console 4 can be reduced and the man-hour of user program development and the number of rows of the user program can be also reduced.
Patent JP-S62101443-A (JP)
Title: High tension generating circuit of ink jet printer
Inventor: TANAKA MASAFUMI
IPC: B41J2/06
Filed: 1985-10-29
Abstract: PURPOSE:To prevent disorderly printing or continued operation of a printer without actual printing by holding a decision output signal from a comparison circuit using a holding circuit, stopping an output voltage through the isolation of a power supply input to a high tension generating circuit at an alarm signal from the holding circuit and at the same time, displaying an alarm when an output voltage of a high tension generating circuit is lower than a reference voltage. CONSTITUTION:An output voltage from a high tension generator 101 is compared with a reference voltage from a reference voltage circuit 104 by a voltage comparison circuit 103. When the output voltage of the high tension generator 101 is lower than a reference voltage due to a current leak caused by defective insulation or ink leakage, a decision signal 105 is output from the voltage comparison circuit 103. The decision signal 105 is held by a holding circuit 106, then is output as an alarm signal 107. A power supply cutoff circuit 108 shuts off a power supply for the high tension generating circuit 100 at the alarm signal 107, stopping the output voltage. The alarm signal 107 is also used as a signal to an alarm display circuit 109 for alarming to the outside. A power supply to this alarm circuit is routed through a different power supply circuit 200 from a power supply to the high tension generating circuit 100.
Patent JP-S6395911-A (JP)
Title: Skin member for integrally molded sheet and molding process using said skin member
Inventor: OGAWA TARO
IPC: B68G7/00
Filed: 1986-10-14
Abstract: PURPOSE:To regulate the position of a skin film in a mold and to prevent excessive adhesion of the skin film to a foam by combining a specified extracting film and a shut off film with said skin film. CONSTITUTION:After molding, a tearable band-like extracting film (lead film) 5 is put adhesively between the upper surface 2 and the side surface 3 of a skin member 1, whereby a joint 4 is formed. This skin member is set in the mold composed of a bottom force 11 and an intermediate mold 12, and the lead film 5 is taken out from the mold through a parting surface 15. Further, after a shut off film 6 has been set inside of the side surface 3 of the skin member, a top force 3 is placed thereon. Next, the lead film 5 emerging from the parting surface of the molds is pulled, and the skin member 1 is exactly set in the mold. Finally, a foam is poured and expanded by foaming, whereby a molded foam is obtained, tearing the lead film 5. Because the shut off film 6 is caused to intervene therebetween, the foam does not adhere to the side surface of the skin member, thereby obtaining the molded foam excellent in cushion property.
Patent JP-H03106797-A (JP)
Title: Inverter control hoist
Inventor: INABA YUKIHIRO
IPC: B66D1/46
Filed: 1989-09-20
Abstract: PURPOSE:To obtain a less expensive inverter hoist by decreasing inside current of an inverter by way of individually setting ON level at a voltage monitor part in accordance with power voltage so that the rise of voltage between P-N comes to be almost proportional to the power voltage. CONSTITUTION:On level is set so that a voltage monitor part BDR is not always ON, that is, so that it works only when voltage between P-N rises. Consequently, as it is possible to decrease output power of the inverter in accordance with the decrease of the voltage between P-N by decreasing the voltage between P-N, it is also possible to satisfy the performance with the inverter of a small capacity suitable for the output current and to obtain a less expensive inverter hoist by the regeneration at the time of winding down a hoist.
Patent JP-H09130378-A (JP)
Title: Method of guaranteeing data of safe data exchange protocol
Inventor: JIYANNBERUNAARU FUITSUSHIYAA
IPC: H04N7/167
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To allow even a small amount of a storage resource and calculation resource to be enough for the purpose by collating consistency with data items of security stage for granted data items. SOLUTION: Concerned parties A, B with the processing have two generators is operation according to the same algorithm such as pseudo random number generators names PKG. A debt party A has also a random number generator G. The concerned particles A, B have a means executing exclusive OR function bit by bit each. Finally the debt party B ha a comparator means C one by one bit to determine the identity between two words received as inputs. Then in the mode of transmission to the debt party (or recipient) A, the debt party (or recipient) A being a possessor of granted data items exchanges information with the debt party B. Moreover, the debt party A exchanges information with the debt party B and the debt party B collates the consistency with the data items in the security stage of the granted data items.
Patent JP-S61121853-A (JP)
Title: Chip crusher
Inventor: HAYASHI ISAO
IPC: B23Q11/00
Filed: 1984-11-16
Abstract: PURPOSE:To rotate a rotary cutter in high speed and to realize efficient crushing by providing the rotary cutter having plural cutting edges and breaker heads crushing chips and cutting to fine pieces. CONSTITUTION:A rotary cutter 10 is provided with a rotary shaft 11 rotatably supported by a bearing and four supporting blades 12 are fixed to an outer periphery of the rotary shaft 11 at an interval of almost 90 deg.. Hammer tips 13a are fixed to the tips of the supporting blades 12 and breaker heads 14, 15 are provided on both sides of the rotary cutter 10. And an under casing 16 is provided on a lower portion of the rotary cutter 10 and an upper portion is connected to the breaker heads 14, 15. Plural openings 17 for dropping chips made fine are provided on the under casing 16, and chips dropped from the openings 17 are discharged by a conveyor.
Patent JP-H0688337-A (JP)
Title: Joining steel-plate cleaner for underground continuous wall joint
Inventor: YOKOYAMA MITSURU
IPC: E02D5/20
Filed: 1992-09-10
Abstract: PURPOSE:To improve workability and cleaning efficiency, and to shorten workhours by installing a blade for crushing and a scraper to a cleaner body guided by the guide H steel of a joining steel plate and throwing down crushed stone. CONSTITUTION:A cleaner 1 is thrown down by the guide of one guide H steel of a joining steel plate through guides 3. Blades 5-9 for crushing bites crushed stone by its own weight of the cleaner 1, and consolidation self-supported crushed stone is loosened, or solidified crushed stone is cracked. The total weight of the cleaner 1 is applied to the edges of the blades of scrapers 10-12, and loosened crushed stone and solidified crushed stone, in which cracks are generated, are scraped off from the surfaces of the joining steel plate and the guide H steel. The cleaner 1 is pulled up, falling and scraping are repeated and the joining steel plate and the guide H steel are cleaned sufficiently, and the left-side joining steel plate is cleaned, and the right-side joining steel plate are cleaned.
Patent JP-H03106767-A (JP)
Title: Group management control device for elevator
Inventor: FUJINO ATSUYA
IPC: B66B1/18
Filed: 1989-09-20
Abstract: PURPOSE:To suppress the increase of a waiting time due to a decrease in the number of elevators by a method wherein when maintenance or a trouble is detected, group management control is varied from a multitarget control means to a waiting time control means. CONSTITUTION:A group management control device MA transmits and receives a signal between microcomputers E1-E2 for control an elevator. By a microcomputer (multitarget control means) M1, from a present elevator state, a time required for elevation to each floor, the weight of an elevator during running are predicted, and through integration of evaluation of a waiting time, a time in which persengers go up or down in an elevator, and the degree of crowdedness in a cage, an optimum elevator is selected. The waiting time control means of the microcomputer M1 evaluates a waiting time, and an elevator optimum to a waiting time is selected. When, from signals from the microcomputers E1-E4 to control respective elevators, maintenance or a trouble is detected, group management control is varied from a multitarget control means to a waiting time control means.
Patent JP-S60134941-A (JP)
Title: Restoring system of system having external storage device
Inventor: KONNO NOBUHIKO
IPC: G06F11/00
Filed: 1983-12-23
Abstract: PURPOSE:To restart quickly system processing at a system down time or the like by saving variable information in another area periodically and restoring it selectively. CONSTITUTION:Normally, variable information 5n saved in an external storage device is the latest information just before system down; and though the system can be restarted if this information is normal, the system cannot be restarted if information 5n is broken. An operator discriminates whether information 5n is normal or not in accordance with the system processing state before system down and selects and designates variable information, which are saved when the system is operated normally, from variable information 51-5n to issue a restoring command. Thus, the system processing can be restarted unless periodically saved variable information are broken completely. Since abnormality is detected by monitor of the system before they are broken completely, breakdown is restrained to a minimum.
Patent JP-H0877242-A (JP)
Title: Figure generating device and method therefor
Inventor: YAMAMOTO KAZUHARU
IPC: G06F17/50
Filed: 1994-09-08
Abstract: PURPOSE: To provide the figure generating device and figure generating method which easily generate a map, a leaflet, etc., by utilizing a pointing device such as a mouse and using prepared clip arts. CONSTITUTION: When a map symbol displayed in a map symbol list display window is selected and a specific range is specified with a mouse painter, the map symbol is arrayed in the range at a specific interval. When the mouse painter is moved to one of the squares of a clip-art list display window 440 and the mouse pointer is moved with a mouse button pressed, the clip art in the square is moved to a work area 401 as it is, and pasted to the work area 401.
Patent JP-H0557513-A (JP)
Title: Contouring device for multi-spindle head
Inventor: MINEGISHI KAZUMI
IPC: B23B39/16
Filed: 1991-08-29
Abstract: PURPOSE:To make contouring processing of different diameter holes by pivotally supporting plural spindles with a sleeve with a case main body of multi spindle heads, and providing drive mechanism parts for rotating the spindles and the sleeves. CONSTITUTION:Spindles 4a-4d are composed nearly identical. A blade 3 is fixed to a tip part of the spindle 4a, and a sun gear 11 is settled in the rear to be supported with a sleeve 12a, which is pivotally supported with a case main body 5 via bearings 13 and 14. The other spindles 4b-4d have the same constitution, and the explanation of which is omitted. An eccentric through hole 15, in which the spindle 4a is engagedly mounted to be supported, is drilled in the sleeve 12a. The drive force of an unshown motor is transmitted to the spindle 4a via a belt 8, a pulley 9, an internal gear 18, and the sun gear 11. The sleeve 12a is rotation-driven with another unshown motor via a worm wheel 22 and a worm gear 23.
Patent JP-S6490314-A (JP)
Title: Reinforcing bar cage for underground structure construction work
Inventor: TACHIKA SEIGO
IPC: E02D5/18
Filed: 1987-09-29
Abstract: PURPOSE:To raise the frictional force between a structure and the natural ground by a method in which one side of flexible metal nettings is fixed to a casing coupler integrated with both ends of a reinforcing bar cage, other ends of the nettings are temporarily fixed along the reinforcing bar cage, and concrete is placed into the cage. CONSTITUTION:A rectangular thin-steel plate casing coupler 22 is integrated with both ends of a reinforcing bar cage 21, and one ends of metal nettings 23 are fixed to both sides of the coupler 22 and the other ends are temporarily fixed by wires to both outsides of the cage 21. The cage 21 is set in a preceding trench excavated in the ground E, a tremie tube 3 is inserted into the cage 21, and concrete 4 is placed through the tube 3. Since the temporarily fixed part of the nettings 23 is separated from the cage 21, deformed, and comes into contact with the natural ground, the extension of the concrete to the peripheral sides of the coupler 22 can be prevented, and the frictional resistance between the structure and the natural ground can be enhanced.
Patent JP-H0292099-A (JP)
Title: Noise reduction device for vehicle
Inventor: ITO KOJI
IPC: H04R3/00
Filed: 1988-09-29
Abstract: PURPOSE:To reduce the entire cost of the title device by using a digital filter for an active silencer and for a car audio in common in response to the level of noise. CONSTITUTION:An active silencer/car audio changeover circuit 17 based on the result detected by a fan speed detection circuit 6 turns each changeover switch to the position of contact A (position of active silencer) when a noise level generated from a fan 21 is high. The coefficient of digital filters 12a, 12b is controlled by a CPU 18 so that the characteristic is the same as a noise propagation characteristic between a microphone and a speaker in a duct, the noise generated from the fan 21 is propagated in the duct, while it is converted into an electric signal by microphones 1a, 1b and the result is radiated as a sound having the same amplitude and opposite phase as those of noise level from speakers 2a, 2b. Thus, the noise is cancelled by the relevant radiation sound and the noise reduction is realized.
Patent JP-S60133653-A (JP)
Inventor: NAKAMURA TAKESHI
IPC: H01K3/26
Filed: 1983-12-21
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。