baber/WOPTO huggingface dataset:
Patent JP-H03101471-A (JP)
Title: Common line signal system test equipment
Inventor: TARUYA KATSUHIKO
IPC: H04M7/06
Filed: 1989-09-14
Abstract: PURPOSE:To eliminate the need for generate or set a protocol of the common line signal system by replacing an incoming signal station number, a caller station number and a telephone number in a speech line number address signal in an input signal whose level is 4 or over from an equipment to be tested and looping back the signal without revising the signal type. CONSTITUTION:A test equipment 102 and an equipment 101 to be tested are connected and the test equipment 102 is regarded from the equipment 101 to be tested as if the test equipment 102 were plural signal stations (logical signal stations 103-104). A incoming signal station number, a caller station number and a telephone number in a speech line number address signal as to a signal whose level is 4 or over in a common line signal received from the equipment 101 to be tested are replaced according to the rule set to the test equipment and the signal is looped back as it is without changing the signal type. Thus, it is not required to generate or set a protocol whose level is 4 or over of the common line signal system for the equipment 101 to be tested.
Patent JP-H04117960-A (JP)
Title: Biodeodorizing device with sterilizer
Inventor: UENO YOSHIYUKI
IPC: A61L9/01
Filed: 1990-09-10
Abstract: PURPOSE:To obtain the biodeodorizer which obviates the splashing of deodorizing microorganisms by providing sterilizers having the ability to inactivate the deodorizing microorganisms in the inlet and outlet of a biodeodorizing chamber. CONSTITUTION:The biodeodorizing chamber 2 is disposed in the housing 5 of the biodeodorizing device with the sterilizers. A smell generating source is communicated via a sterilizer-contg. duct 6 on the inlet side to a fan 7 to send odorous air to the biodeodorizing chamber 2. The treated air deodorized in the biodeodorizing chamber 2 is discharged via the sterilizer-contg. duct 6 on the outlet side. A suitable UV lamp is usable as the sterilizer 3. The deodorizing microorganisms are effectively nonactivated when the microorganisms are irradiated with UV rays at about 1000muW/cm<2> intensity, by which the splashing of the deodorizing microorganisms is effectively prevented. Namely, the exhaust air from the biodeodorizing device 1 is the clean air which is not only subjected to the deodorization but also subjected to the removal of the deodorizing microorganisms.
Patent JP-S6391169-A (JP)
Title: Application of underwater curing type solventless epoxy resin coating material
Inventor: HAYAKAWA HIDEKAZU
IPC: B05D7/24
Filed: 1986-10-07
Abstract: PURPOSE:To efficiently coat and apply an epoxy resin coating material on an underwater structure by lining the resin surface of a laminated sheet of a porous sheet and underwater curing type solventless epoxy resin layer onto the surface of a material to be coated and removing the porous sheet is succession thereof. CONSTITUTION:The water-impregnated porous sheet 5 is placed on a bottom plate 3 of a form formed by imposing side frames 4 on a bottom plate 3 and the underwater curing type solventless epoxy resin is imposed on the porous sheet 5 in the form. The top surface of the resin is flattened by using a roller 1 formed by impregnating water into the porous layer 2 of the roller 1 having the porous layer 2 on the outer peripheral face. The laminated sheet of the porous sheet 5 and the underwater curing type solventless epoxy resin layer obtd. in such a manner is removed from the form and the resin surface of such laminated sheet is lined onto the surface of the material to be coated, then the porous sheet 5 is removed. As a result, the efficient coating and applying of the epoxy resin coating material with a good finish onto the structure which is immersed in water or in a water splashing region is permitted.
Patent JP-H0771495-A (JP)
Title: Disc brake pad used for ventilated rotor
Inventor: MATSUZAKI MIKIO
IPC: F16D69/00
Filed: 1993-08-31
Abstract: PURPOSE:To provide a disc brake pad used for a ventilated rotor in order to prevent a low frequency noise called dynamic groan from being generated at braking time. CONSTITUTION:When a pitch of fins 3 of a ventilated rotor 1 is denoted by L, positions of slits 5a and 5b formed in an inner pad 6a and an outer pad 6b of a disc brake are dislocated almost by L/2 from each other in the circumferential direction of the rotor.
Patent JP-S6482369-A (JP)
Title: Card-shaped optical memory recording/reproducing device
Inventor: TANAKA MASAHIKO
IPC: G11B20/14
Filed: 1987-09-24
Abstract: PURPOSE:To attain demodulation with a single synchronization signal separating circuit even when many tracks are simultaneously reproduced by recording all tracks based on a single synchronization signal. CONSTITUTION:When information is record, by the synchronization signal obtained by using means to reproduce a recording pit which is already recorded, and a means 3 to detect the synchronization signal from the reproductive signal, the timing of the recording is obtained, and the new information is recorded. That is, at the time of recording, since the recording is performed in synchronization with the recording pit on a track 11 which is already recorded, the recording pit column 13 on all recorded tracks 11 is synchronized with a single synchronization signal. Consequently, when plural tracks 11 are simultaneously reproduced, the information on the other track can be reproduced by the synchronization signal obtained by the reproduction of the recording pit column 13 on a single track 11. Thus, when the number of the tracks to be simultaneously reproduced is increased, it is attained by one synchronization signal detecting circuit.
Patent JP-2000068516-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: WESTWATER JONATHAN
IPC: H01L29/78
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To enhance the cutoff frequency by obtaining a large channel width with a small occupying area. SOLUTION: A columnar semiconductor 2 is formed on a semiconductor 12. A gate insulating layer 13g is formed on the entrie surface. A gate conductor layer 14 is formed at the outer surface thereof. Furthermore, an embedding insulating layer 17 which embeds the polar semiconductor is formed. On the embedding insulating layer 17, a gate-electrode taking-out conducting layer 18 connected to the gate conducting layer 14 is formed. The gate-electrode take-out conducting layer is embedded, and a surface insulating layer 19 is formed on the embedding layer 17. A contact hole is formed. A source or drain electrode is brought into contact in the source or drain region at the upper end and the base part of the columnar semiconductor 2 over the gate electrode take-out conducting layer 18. A channel is formed at the surrounding surface of the columnar semiconductor 2.  Thus, the wide channel is formed, and reduction in conductance and improvement in cutoff frequency are improved.
Patent JP-H0899263-A (JP)
Title: Wire saw device
Inventor: SHIRAGAMI MITSUHIRO
IPC: B28D5/04
Filed: 1994-09-30
Abstract: PURPOSE: To rapidly and precisely correct a rotational speed of a motor for a reel according to a rotational position of a dancer arm without generating any hunting so as to surely absorb a change in tension of a wire. CONSTITUTION: Rotational positions of dancer arms 21, 22 arranged between machining rollers 3, 4 and reels 13, 14 are detected by means of sensors 26, 27. On the basis of the detected data from the sensors 26, 27, rotational speeds of the reel rotating motors 15, 16 are changed. In correction of these rotational speeds, a correction coefficient for the rotational speed is changed on the basis of a traveling speed of a wire 5 and winding diameters of the reels 13, 14.
Patent JP-H0959684-A (JP)
Title: Penetrability-improving and cleaning agent for metal mask
Inventor: YOSHIMOTO TAIICHIRO
IPC: H05K3/34
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To give good penetrability in cleaning a metal mask plate and realize improvements in continuous printability, detergency, etc., by blending a fluorine compound with solvents comprising, e.g. a hydrocarbon and an alcohol. SOLUTION: This improver is obtained by blending 0.15-45wt.% fluorine compound comprising an oligocopolymer of a 4-20C polyfluoroalkylated unsaturated ester, such as CF3 (CF2 )4 CH2 OCOC(CH3 )=CH2 , and other copolymerizable compound with at least one solvent selected from hydrocarbon solvents such as isoparaffin and n-hexane, alcohols such as isopropyl alcohol and ethanol, chlorine compound solvents such as methylene chloride and trichloroethylene, hydrochlorofluorocarbons such as HCFC-225, fluorocarbon solvents, water-soluble solvents, glycol ether solvents or ester solvents. It is used by spraying to prevent it from being contaminated with contaminants falling from a metal mask plate.
Patent JP-H0960380-A (JP)
Title: Vehicle lock device
Inventor: UNNO MASAAKI
IPC: E05B65/20
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To enhance car security against theft in simple structure by providing a projection towards an exposed area from a back plate or a resin body near an engagement area of an inner lever of a ratchet. SOLUTION: When a car is key-operated and locked during parking time, if someone tries to break mischievously a lock device 1 by inserting some tool from outside a door, an actuator 23 is substantially covered with a back plate and a sub-plate 52, which does not allow the access of other apparatus except for only parts of an open lever 30 and part of a key lever 35, the tip of the other end of a ratchet lever 24 and an inner lever 46. Even the open lever is turned with some tool, it will be impossible to unlock in a locked state. Even when the key lever is turned, the key lever will not be turned except for key operation. Even when the ratchet lever or the inner lever is turned with a tool, the tool is guided to the projection of a riser of the back plate and a rib and escaped, it will be impossible to turn either of them.
Patent JP-H1181855-A (JP)
Title: Optimum blasting design system
Inventor: AOKI KENJI
IPC: E21D9/00
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To provide the optimum blasting pattern depending on a situation of the natural ground by correcting the blasting pattern retrieved from blasting pattern data base by a computer based on the data at the time of hole drilling. SOLUTION: An optimum blasting design system is formed by a computer 3 provided with a hole drilling layer detection system 7, a face video image processing system 9, and a blasting design program 11 and blasting pattern data base 5 which stores the optimum blasting pattern which corresponds to a classification of different natural grounds. First, the natural grounds are classified, and the blasting pattern data base 5 is retrieved to set a blasting pattern. Next, a situation of hole drilling is grasped using quantitative geological data 13 obtained from the hole drilling layer detection system 7 and geological data 15 of a rock bed obtained from the face video image processing system 9 to correct by the blasting design program 11 so as to obtain a blasting pattern 17.  Blasting is done based on the blasting pattern 17 to confirm the acceptability of the blasting pattern 17 by confirming the effect for breaking rocks into pieces. If the results are favorable, the blasting pattern 17 is recorded in the blasting pattern data base 5.
Patent JP-H03101866-A (JP)
Title: Coating film forming device
Inventor: SAGO HIROHITO
IPC: H01L21/027
Filed: 1989-09-13
Abstract: PURPOSE:To prevent the infiltration of an applied liq. into the rear of a material to be treated and to surely clean the rear of the material by drying the liq. applied on the front of the material to some extent and then cleaning the rear. CONSTITUTION:A coating film is formed on a material W to be coated such as a glass sheet and a semiconductor wafer. In this case, a coating spinner 2 for spreading a liq. for forming the coating film uniformly over the front of the material W, a reduced-pressure drier 3, a spinner 4 for cleaning the rear of the material W and a hot plate 5 are successively arranged along a conveyor line for the material W from the upstream side toward the downstream side. Namely, the film forming liq. is applied uniformly on the front of the material, the coating liq. infiltrated into the rear of the material is not washed off but dried, and then the infiltrated liq. is washed off. Consequently, the rear of the material is surely cleaned.
Patent JP-H06232645-A (JP)
Title: Amplifier circuit
Inventor: HANDA HARUMI
IPC: H03F1/32
Filed: 1993-09-24
Abstract: PURPOSE:To provide an amplifier circuit in which no gain difference is caused even when an inverting amplifier circuit and a noninverting amplifier circuit are configurated by improving the distortion characteristic. CONSTITUTION:Collectors of NPN transistors(TRs) 5, 8 driven by a constant current are connected together via a resistor R5, and emitters of the TRs 5, 8 are connected together via a resistor R6, input signals Vin1, Vin2 are inputted to the emitters of the TRs 6, 8, both terminals of the resistor R5 are connected to emitters of the TRs 9, 11, collectors of the TRs 9, 11 are connected to collectors of NPN TRs 10, 12, a reference voltage Vref1 is fed to a base of the TR 9, a voltage resulting from the Vref1 through a resistor R7 is inputted to a base of the TR 11, collectors of the TRs 9, 10 are connected to an input terminal of an operational amplifier circuit 4 and an output signal Vout is outputted from the operational amplifier circuit 4 and the output signal Vout is inputted to a base of the TR 11 via a resistor R9 as a feedback signal.
Patent JP-H0873279-A (JP)
Title: Prepared unshaped refractories forming carbon bond
Inventor: WATANABE AKIRA
IPC: C04B35/66
Filed: 1994-09-05
Abstract: PURPOSE: To solve the defects such as implosion, a lack of volumetric stability, low adhesion strength, low hot strength or the like and to improve workability and durability by incorporating a refractory material and a specific pitch. CONSTITUTION: This prepared unshaped refractories are formed by adding 1-30 pts.wt. powdery or granular pitch, consisting of 70-90wt.% fixed carbon and containing much petroleum based or coal based isotropic component 250-350 deg.C in softening point, and a binder such as various phosphate, alumina cement to 100 pts.wt. refractory material, which consists of a basic, neutral or acidic oxide containing components such as MgO, Cab, Al2 O3 and Cr2 O3 , one or more kind selected from a carbide, nitride and boride and jointly a carbonaceous material such as graphite at need, if necessary using a low softening point pitch or phenol resin jointly, further adding a dispersing agent, a plasticizer, a curing modifier, a water reducing agent, solvent or the like and using a metal or alloy containing Al, Si, Mg or the like jointly and is executed by adequately selecting pouring, vibration molding, ramming, stamping or the like according to the application.
Patent JP-H0690270-A (JP)
Title: Digital line terminating device
Inventor: KADOWAKI MAKOTO
IPC: H04L7/00
Filed: 1992-09-07
Abstract: PURPOSE:To realize mutual extension between plural lines of a Y interface system and I interface lines by performing ALM conversion in an alarm processing part to input the output of the alarm detecting part of the I interface system and that of each line of the interface system to an alarm inserting part to each line of the Y interface system and that of the I interface system respectively. CONSTITUTION:An alarm detecting part 2 of the I interface system discriminates between the alarm of the I interface system and data through a line 22, and the alarm of the I interface system is transferred to an alarm processing part 60 through a line 23. ALM conversion (degeneracy/pseudo transfer) is performed in the alarm processing part 60. An alarm inserting part 6 of one of respective lines of the Y interface system receives the alarm of this line from the alarm processing part 60 through a line 28 and inserts it to data. The output of an alarm detecting part 12 of one of respective lines of the Y interface system is inputted to an alarm inserting part 19 of the I interface system in the same manner.
Patent JP-H1064477-A (JP)
Title: Ion-irradiation device
Inventor: NISHIGAMI YASUAKI
IPC: H01J37/317
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To suppress a negative charge of a substrate by preventing the leading-in of the thermoelectrons of a high energy content to a Faraday cup, and the generation of the secondary electrons of a high energy content in the Faraday cup. SOLUTION: In a Faraday cup 8, the second Faraday cup 60 is provided by insulating it electrically from the Faraday cup 8. The plasma 24 produced in a plasma producing container 14a is moved through a communicating tube 64, and guided by a magnetic flux by a coil 36, so as to lead into the second Faraday cup 60. The Faraday cup 8 is connected to the positive electrode of a filament power source 22 and a holder 4, and the second Faraday 60 are connected in parallel to each other, and the both members are connected to the positive electrode of the filament power source 22 through an ammeter 66. Consequently, the maximum energy of the thermoelectrons discharged from the filament 20 to the Faraday cup 8 is decided only by the output voltage V1 of the filament power source 22.
Patent JP-S6298963-A (JP)
Title: Original reader
Inventor: SUDA KENICHI
IPC: H04N1/04
Filed: 1985-10-25
Abstract: PURPOSE:To form a picture signal faithful to the shade of a color original by providing a solid color image sensor and a spectral distribution correction filter means decreasing a difference between outputs corresponding to the split colors of a sensor. CONSTITUTION:The general spectral sensitivity of a color image sensor 5, which a product between a spectral transmission factor and spectral sensitivity shows, considerably varies with respect to each color light, and the spectral distribution of radiation light emitted from an original lighting lamp is not uniform. So the spectral distribution correction filter 7 is arranged in an optical path, and is light blue. With the arrangement of said filter, the output difference between photoelectric transfer elements 521 and 522, that between photoelectric transfer elements 521 and 523, namely, the output difference between photoelectric transfer elements 522 and 523, are decreased, and substantially approximated to zero. Accordingly amplifiers 10c, 10g and 10y can be of the same constitution with a fine gain adjustment means, thereby simplifying the circuit constitution. Thus a color picture signal faithfully corresponding to the shade of an original can be formed.
Patent JP-H04233404-A (JP)
Title: Interatomic-power microscope
Inventor: NABIRU MAAMUUDO AMEERU
IPC: G01Q20/02
Filed: 1991-08-27
Abstract: PURPOSE: To provide an interatomic force microscope which is provided with a micorminiature cantilever. CONSTITUTION: An interatomic force microscope include a tip which s mounted on a microminature cantilever. When the tip scans a surface of a sample to be observed, an interatomic force induces the displacement of the tip. A beam is transmitted to the cantilever to detect the direction of the cantilever and is reflected therefrom. In a preferred embodiment, the reflected beam is detected by a position sensing detector which may preferably be a bi-cell 40. An output of the bi-cell 40 is transmitted to a computer where a data processing is carried out to provide an image on a shape of the surface with an atomic resolution.
Patent JP-S62163338-A (JP)
Inventor: SHIYUU SHII SHIYAN
IPC: H01L21/76
Filed: 1986-10-07
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-S6394748-A (JP)
Title: Cordless talking equipment
Inventor: TAKEDA MASAHIKO
IPC: H04M1/00
Filed: 1986-10-09
Abstract: PURPOSE:To automatically and safely attain loudspeaker reception while the production of a call tone of a large sound volume or a special tone without increasing the power consumption of a moving part (mobile telephone set) by providing a signal amplification function and a loudspeaker function with a comparatively large size on a charging section. CONSTITUTION:With the moving part set to the charging section, a call tone of large sound volume or the like is generated from the charging section and whether or not the moving part is set to the charging section is detected to attain on-hook dial and loudspeaker reception automatically. That is, a 10-key pad is operated while the telephone set 3 is set to the charger 4 to call an opposite station and a hook-up key is depressed at the standby state, then a d-output of a control section 34 goes to 'H' to turn on a power amplifier power switch 46. Thus, a received tone from the opposite station is amplified by an amplifier 44 via terminals A-A for reception and a loudspeaker tone is outputted from a speaker 45.
Patent JP-S6393381-A (JP)
Title: Pattern decorative board and its preparation
Inventor: TAWARA RYOTARO
IPC: B05D5/06
Filed: 1986-10-09
Abstract: PURPOSE:To obtain a beautiful pattern decorative board having brilliancy, by forming a pattern due to a glass bead scattering fixing layer on the base paint film of a plate-shaped base material by a silk screen. CONSTITUTION:A gloss substrate film layer 9 becoming a color base is formed on an incombustible planar base material 5 such as a slate panel, plywood or a calcium silicate plate if necessary. A silk screen having an insoluble embossed film formed thereto is placed on the substrate film layer 9 of the planar base material 5 and paint for fixing glass beads is applied to the surface of the screen and uniformly squeezed by a squeezee to be extruded to the surface of the base material 5 to form a printing layer 7 having a predetermined pattern. After printing, glass beads 10 are scattered to the printing surface before the paint is dried to be fixed thereto and the whole is baked and dried to obtain a decorative board having a desired pattern layer.
Patent JP-S62103049-A (JP)
Title: Production of alpha-amino acid
Inventor: KANEMURA YOSHINOBU
IPC: C07C227/00
Filed: 1985-10-28
Abstract: PURPOSE:In hydrolyzing a hydantoin in a liquid phase in the presence of a catalyst, to obtain an alpha-amino acid useful for foods, feeds, drugs, etc., under a mild condition in high yield, by using a compound containing zinc, iron, cobalt or nickel as a catalyst. CONSTITUTION:A compound shown by the formula (R1 and R2 are H alkyl or aryl which may contain substituent group) is brought into contact with water in the presence of a catalyst consisting of a compound containing zinc, iron, cobalt or nickel such as an oxide, hydroxide, halide, sulfate, phosphate, acetate, etc., of the metal and hydrolyzed to give an alpha-amino acid useful as an intermediate for agricultural chemicals, drugs, high polymers, etc., by the use of the inexpensive, highly active catalyst extremely economically and advantageously in industrial operation. Since this method is not affected at all by coexistence of ammonium carbonate, ammonia, etc., the catalyst may be directly added a synthesis solution of the compound shown by the formula to carry out hydrolysis and this process is extremely advantageous industrially.