baber/WOPTO huggingface dataset:
Patent JP-H07232929-A (JP)
Title: Oxyhydrogen burner for glass working
Inventor: OGA YUICHI
IPC: F23D14/32
Filed: 1994-02-22
Abstract: PURPOSE:To prevent the degradation of an oxyhydrogen burner main body by providing freely attachably and detachably a cover pipe without difference in level on the outer circumference of an ejector for forming oxyhydrogen flame. CONSTITUTION:The cover pipe 1 having a similar shape as the gas ejector for forming flame in the sectional shape of the opening part is provided freely attachably and detachably on the outer circumference of the gas ejector of the burner main body 2 for forming oxyhydrogen flame. The gap between the outer circumferential part of the gas ejector for forming flame and the opening part of the cover pipe 1 is controlled to 0.2-1.0mm and at the same time, the difference in level between the tip of the cover pipe 1 and the tip of the gas ejector for forming flame is eliminated.
Patent JP-H06242831-A (JP)
Title: Origin positioning device for driving body
Inventor: WAKIMOTO SHOICHI
IPC: G05D3/12
Filed: 1993-02-12
Abstract: PURPOSE:To easily perform origin adjustment and to surely detect the malfunction of an origin position detecting switch by taking difference between the number of pulses of an encoder from the start-up of a motor to the turning on of the switch and that from the start-up of the motor to the output of the Z pulse of the encoder. CONSTITUTION:The CPU 32 of an NC device 20 counts the number of split pulses until division by a rotary encoder 3 from the start-up of a servo motor 1 to the turning on of the origin position detecting switch 10. Also, the CPU 32 counts the number of split pulses of the encoder 3 from the start-up of the motor 1 to the turning on of the origin position detecting switch 10, and after that, until the reference pulse signal of the encoder 3 is outputted. The CPU 32 finds difference between those two count values, and decides whether or not such difference is within a set allowable range, and executes prescribed error processing when it is outside the range. Thereby, it is possible to perform the mathematical quantification of an origin margin and to easily perform the origin adjustment.
Patent JP-S57140895-A (JP)
Title: Ac electrolytic coloring method of aluminum
Inventor: ASADA TAHEI
IPC: C25D11/22
Filed: 1981-02-23
Abstract: PURPOSE: To obtain coloring of a bronze color tone which is resistant to corrosion and has good throwing power by subjecting an Al material applied with an anodic oxidation treatment to AC electrolysis with low voltage in a nickel sulfate electrolyte added with copper pyrophosphate and a chelating agent.  
     CONSTITUTION: An anodic oxidation treatment is applied on an Al material to form an anodized film. Thence, it is subjected to AC electrolysis with low voltage of ≤15V in a nickel sulfate electrolyte of weak acidity wherein suitable amts. of copper phyrophosphate and a chelating agent coexist. An alloy of nickel and copper (monel metal) is deposited in the barrier layer by this AC electrolysis, whereby the Al is colored down to a black color by way of a bronze color system. This monel metal is highly resistant to corrosion under conditions of the atmospheric air, sea water, etc. and has superior acid resistance, alkali resist ance, mechanical properties, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62182525-A (JP)
Title: Gas cutting machine with multiple cock valves
Inventor: TAKASU TERUO
IPC: F23D14/54
Filed: 1986-02-06
Abstract: PURPOSE:To make it possible to ignite and extinguish the gas flame of a gas cutting machine safely and surely with a simple operation by providing a mechanism by which a cam shaft is rotated and when the cam opens and closes valves the timing of opening and closing of respective valve can be controlled according to its shape and angle. CONSTITUTION:During cutting operation, a cam shaft 7 is rotated by its cam shaft handle 6. A valve 3 corresponding to a cam 9 opens and the fuel gas is jetted out from a pilot burner 15. At the same time a cam 11 becomes a trigger and a hammer 5 which gives impact to the piezoelectric until 12 of a piezoelectric device 27 operates to apply voltage to an ignition plug 16 and makes it discharge to ignite a burner 15. Next, a fuel gas valve 2 corresponding to a cam 8 is opened and its flame opening 13 is ignited by the flame of the burner 15. When extinguishing the flame, the cam shaft 7 is rotated by the handle 6 in the same direction as for ignition. The valve 2 corresponding to the can 8 is closed to stop the fuel gas flow, and the flame is extinguished.
Patent JP-H09214796-A (JP)
Title: Horizontal retracing period adjustment and pulse peak limit circuit for display device
Inventor: RI CHIYUUKIYOU
IPC: H04N3/27
Filed: 1997-01-22
Abstract: PROBLEM TO BE SOLVED: To prevent undesired power consumption for a retracing period when an input horizontal frequency is low by converting an input horizontal synchronizing signal into a variable voltage signal and adjusting a pulse width of a retracing period adjustment pulse signal based on the level of the voltage signal. SOLUTION: A microcomputer 110 outputs a voltage signal in response to a frequency of an input signal to a pulse generator 120. An output voltage whose pulse width is adjusted by a pulse generator 120 is fed to a gate of a field effect transistor(TR) Q1 connecting to a primary coil of a transformer T1 and fed to each gate of TRs Q2, Q4. Thus, the TRs Q2, Q4 are turned on and charge/discharge capacitors C1, C2 are discharged. As a result, the retracing period adjustment pulse appearing at the secondary side of the transformer T1 is adjusted depending on the received frequency and the width of the retracing period pulse is adjusted.
Patent JP-H01199908-A (JP)
Title: Drug for external use
Inventor: MOTONO MASAHIRO
IPC: A61K47/00
Filed: 1988-02-04
Abstract: PURPOSE:To obtain a drug for external use, containing a pharmacological active ingredient and saponin and having enhanced percutaneous absorbability. CONSTITUTION:A drug for external use obtained by containing a pharmacological active ingredient, such as a melanization inhibitory active ingredient (e.g., kojic acid, placental extract or vitamin C), anti-inflammatory active ingredient (e.g., indomethacin or glycyrrhizic acid), scopolamine, nitroglycerol or esteradiol, and saponin, especially extract of ginseng with water or water-ethanol. The saponin is blended in an amount of preferably 0.01-10g, especially 0.1-3.0g based on 1g pharmacologically active ingredient.
Patent JP-S63193754-A (JP)
Title: System for connecting outgoing/incoming call
Inventor: YOSHIZAKI MINEO
IPC: H04M3/42
Filed: 1987-02-06
Abstract: PURPOSE:To easily perform the connection of an outgoing and an incoming calls, by connecting a voice to a terminal to be called or an output relay line after recognizing by an exchange when a connection request destination is inputted in the voice from a call issuing line or a call issuing terminal. CONSTITUTION:When connection is performed via a link (l0), an announce circuit 5 issues indication to input the connection request destination to the call issuing line or the call issuing terminal in the voice, however, when a speech recognition device 7 receives and identifies an inputted voice, the bit of information is sent to a controller 3, and confirmation whether it is a normal connection request destination is performed by the controller 3. When the connection request destination, etc., other than the voice is indicated, the announce device 5 issues the indication to input the normal connection request destination in the voice. Thus, in a case where the normal connection request destination is recognized by an interactive form, the controller 3 sends the bit of information to a memory device 4, and correspondence among the call issuing line or the call issuing terminal 1, the speech recognition device 7, and the information of the connection request destination(for example, the terminal to be called or the output relay line 9) can be obtained.
Patent JP-H01200268-A (JP)
Title: Electrophotographic sensitive body
Inventor: KYOGOKU TETSUO
IPC: G03G5/147
Filed: 1988-02-04
Abstract: PURPOSE:To improve the durability of an electrophotographic sensitive body by a two-layered structure by forming a photoconductive layer on the surface of a conductive base of the electrophotographic sensitive body and constituting a protective layer laminated on the surface of the photoconductive layer of a 1st and 2nd layers which are integrated so that a tensile stress is applied to the photoconductive layer by the material of the 1st layer and a compressive stress is applied thereto by the material of the 2nd layer. CONSTITUTION:The photoconductive layer 2 is formed to a prescribed thickness by a vacuum deposition method, etc., on the surface of the conductive base 1 of the electrophotographic sensitive body. The protective layer 3 is laminated on the surface of this photoconductive layer 2. The protective layer 3 is made into the two-layered structure integrated with the 1st layer 31 and the 2nd layer 32. The 1st layer 31 is formed of the material which exhibits the tensile stress in the stress remaining therein and the 2nd layer 32 is formed of the material which exhibits the compressive stress. TiO2, CeO2, MgF2, and ThOH2 are adopted as the material to be used for the 1st layer 31 and Al2O3 and SiO2 are adopted for the material to be used for the 2nd layer 32. The durability of the photosensitive body is improved by forming this protective layer 3 into the two-layered structure.
Patent JP-H08197080-A (JP)
Title: Biological filter
Inventor: ISHIDA HIROAKI
IPC: B01D29/62
Filed: 1995-01-20
Abstract: PURPOSE: To prevent the SS (suspended solid) released from a filtration medium when the filter medium constituting a floating filter bed in a filtration tower is discharged outside the tower, cleaned and then returned to the tower from being mixed in treated water when filtration is resumed. CONSTITUTION: This biological filter is provided with a filter bed 13 formed by sticking a biological member on a floatable filter medium packed in a filtration tower 10, a means 14 placed below the filter bed 13 and passing raw water upward through the filter bed 13 and a means 15 furnished above the filter bed 13 and discharging the treated water outside the tower 10, and a means 21 for discharging the filter medium at the lower part of the filter bed 13 outside the tower 10 and cleaning the filter medium is formed.
Patent JP-H08255388-A (JP)
Title: Device and method for recording and reproducing digital data
Inventor: KIKUCHI AKIHIRO
IPC: G11B15/087
Filed: 1996-01-18
Abstract: PURPOSE: To speed up unloading processing by writing updated information at the time of unloading a recording medium and writing unloading information including information showing the position of head information on the recording medium after header information. CONSTITUTION: A digital data recorder capable of recording a 1st information table and a 2nd information table is provided with the following functional means. A means for making a 3rd information table for updating the contents of the 1st information table, a means for making a 4th information table for making positioning information showing the position of recording the 3rd information table on a tape-like recording medium and a control means for recording the 3rd information table and the 4th information table in prescribed positions in a recording and reproducing area with a recording and reproducing head when the device is instructed on unloading operation and controlling the device to unload the tape-like recording medium after completing this recording.
Patent JP-S62184780-A (JP)
Title: Charging method for secondary battery
Inventor: OGAWA MASAO
IPC: H01M10/44
Filed: 1986-02-06
Abstract: PURPOSE:To lengthen the life of a secondary battery in which polyaniline is used in a positive active material as organic conductive polymer by charging the battery so that the discharge capacity per weight of the polymer is a specified value or less. CONSTITUTION:A battery is charged so that the discharge capacity per weight of polyaniline used as a positive active material is 90 Ah/kg or less. In a secondary battery using polyaniline as positive active material, the discharge capacity is kept in a high level, and the float life and cycle life, and especially the self discharge, which is a problem in the battery using the polymer, are improved to a level which is practically no problem. When the discharge capacity exceeds 90 Ah/kg, the life of the secondary battery is decreased.
Patent JP-H01203198-A (JP)
Title: Expansion type platform of order picker vehicle etc.
Inventor: FUJITA ETSUTAKA
IPC: B66F9/06
Filed: 1988-02-04
Abstract: PURPOSE:To safely perform picking work on account of no clearance between a rack and a platform, by forming the platform by combination of a fixed floor fixed to a lift bracket and moving floors horizontally movable in the widthwise direction against the fixed floor. CONSTITUTION:A fixed floor 4 is fixed to a lift bracket 2. In front of and behind the back of the fixed floor 4, rail guides are provided, and on the right and left side of the fixed floor, movable floors 5L, 5R which are movable in the direction of wheel width along the rail guides are provided. The movable floors 5L, 5R are expanded or contracted in the direction of wheel width due to rotation of screw shafts 21L, 21R driven by a driving motor. When a platform stops at a prescribed position, a driving device 6 is driven, and the movable floors 5L, 5R expand in the widthwise direction and stop by bumping and touching of limit switches LS1, 2 to a rack 28. Consequently the clearance between the rack 28 and the platform disappears and the picking work can be safely performed.
Patent JP-S61184568-A (JP)
Title: Electronic photograph device
Inventor: TAKEUCHI AKIHIKO
IPC: G03G21/14
Filed: 1985-02-12
Abstract: PURPOSE:To generate hardly a pin hole due to an attachment at an a-Si photoelectric body by operating a photoelectric body with the timing to start the electrostatic charging and impressing after the picture cleaned by a cleaning means passes through the electrostatic charging area of an electrostatic charger. CONSTITUTION:At the time of starting the drum rotation, after the surface of a photoelectric drum 1 cleaned by a cleaner 6 passes through an electrostatic charging area, so as to start to operate respective electrostatic chargers 2 and 5, and a destaticizer 8, the sequence is controlled by using by a publicly-known timer, etc. After starting is executed by a copy button and the photoelectric drum 1 starts to rotate, timings t1-t3 to start to operate respective electrostatic chargers satisfy the relation of t1>ta, t2>tb and t3>tc when the time to shift the distance (a)-(c) respectively is (ta)-(tc).
Patent JP-H01202239-A (JP)
Title: Method for instantly killing fishes
Inventor: OGAWA YUTAKA
IPC: A22B3/08
Filed: 1988-02-05
Abstract: PURPOSE:To effectively prevent deterioration in freshness of fishes catchable in large quantities, by charging caught live fishes into cooled seawater or cooled brine containing an inert fluid dissolved therein and instantly killing the fishes. CONSTITUTION:For example, seawater is filled in a fish hold and an inert fluid, such as gaseous carbon dioxide gas or nitrogen gas, is blown from a gas cylinder through a communicating pipe and dissolved from a blowing pipe in the seawater in the fish hold. Captured small-sized fishes, such as sardine, catchable in a large quantities in a live state are charged into the cold seawater in this state of oxygen deficiency and instantly killed in the same manner as squeezing.
Patent JP-H07234241-A (JP)
Title: Acceleration sensor and acceleration-detecting pen device
Inventor: HIRAIWA AKIRA
IPC: G01P15/18
Filed: 1994-02-23
Abstract: PURPOSE:To enable sensing errors in the detection of acceleration to be decreased by causing an electromotive force to be generated in a coil as a magnetic substance inserted into a cavity in a ring is moved by acceleration. CONSTITUTION:A magnetic substance 5 is movably inserted into part of a cavity in the ring 4 of each acceleration sensor 2, 3. A coil 7 wound on the portion of the outer periphery of the ring 4 which corresponds to the magnetic substance 5 is connected to an external computer through a signal output line 8. The sensors 2, 3 are oriented respectively in X and Y directions to detect the acceleration of a penpoint; i.e., when the penpoint moves under acceleration, the magnetic substance 5 moves within the ring 4, generating an electromotive force in the coil 7. The electromotive force varies according to the way the magnetic substance 5 moves and voltage polarity varies depending on the direction of this movement, thus enabling detection of the magnitude as well as direction of the acceleration of the penpoint. Therefore, sensing errors in the detection of acceleration can be decreased.
Patent JP-S53109465-A (JP)
Title: Limiter unit
Inventor: OOYABU ISAO
IPC: H03K23/66
Filed: 1977-03-07
Abstract: PURPOSE:To obtain the limiter unit restricting the upper and lower limit of counter to a given value, by using ROM as the limit value setter and coincidence detector.
Patent JP-H08223651-A (JP)
Title: Remote controller
Inventor: SHICHINO TEISHO
IPC: E03D9/08
Filed: 1995-02-14
Abstract: PURPOSE: To control the position or direction of the remote controller so that a solar battery can be irradiated with sufficient light or to easily confirms whether the light receiving level of the solar battery is suitable or not by displaying the light receiving level of the solar battery. CONSTITUTION: Liquid crystal 2 for time display, solar battery 3, and switches 5a-5f, 6a-6f, 7a-7c, 8 and 9 are provided on the front face of a remote controller 1. When the stop switch 8 is continuously pressed for prescribed time, the light receiving level of the solar battery 3 is displayed on the liquid crystal 2.
Patent JP-H06238968-A (JP)
Title: Sheet feeder for printer
Inventor: SHIROUCHI NAOTO
IPC: B41J11/38
Filed: 1993-02-15
Abstract: PURPOSE:To rapidly discharge a sheet and to rapidly and effectively regulate a position of the sheet. CONSTITUTION:The sheet feeder for a printer comprises direct rotation transmitting means 21 capable of so coupling a platen 2 to a platen knob 11 as to transmit rotation of the knob 11 to the platen 2 without accelerating or decelerating, rotation acceleration transmitting means 31 capable of so coupling the platen 2 to the knob 11 as to transmit the rotation of the knob 11 to the platen 2 by accelerating, and switching means 41 for selecting one of both the means (21, 31) to couple the platen 2 to the knob 11.
Patent JP-S63193429-A (JP)
Inventor: ARAKI YOSHITAKE
IPC: H01H73/36
Filed: 1987-02-05
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-S57139977-A (JP)
Title: Ion laser tube
Inventor: YAMAGUCHI KENJI
IPC: H01S3/08
Filed: 1981-02-25
Abstract: PURPOSE:To obtain an ion laser tube with a long life by a method wherein a Brewster window or a mirror is made replaceable while maintaining vacuum in the interior. CONSTITUTION:A plasma thin tube consisting of a lamination of graft discs 3 and insulating spacers 4, an anode 9 connected to a lead 1 and a cathode 5 connected to a lead 10 are maintained in vacuum by an outer casing 2. A vacuum flange 12 is fixed at the end of an outer casing 11 and a vacuum flange 12 is also fixed at the end of an outer casing 14. By both flanges 12 fixed at both  sides anode and cathode being connected to a so called swing bellows 6 and by  another end of the swing bellows 6 being connected to a flange 13 with a  Brewster window 7, a laser tube 15 is constructed. With an adjusting cock 16 for opening and closing in the swing bellows 6 being closed and while maintaining the interior vacuum and airtight, the Brewster window 7 can be easily replaced.
Patent JP-H09227335-A (JP)
Title: Water-based preparation containing alkylpolyglycoside and polymer
Inventor: KUNUUTO OTSUPENRENDAA
IPC: A61K8/00
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To obtain a water-based preparation most suitable for the production of hair-treatment, shower bath or shower gel, etc., by combining an alkylpolyglycoside with a specific compound and optionally adding a surfactant to the mixture. SOLUTION: An alkylpolyglycoside is used in combination with a polyethylene glycol ether derivative of formula I (R<1> is an 8-22C alkyl; A is a bivalent group derived from diisocyanate; (n) is 20-400). The alkylpolyglycoside is preferably a compound of formula II (R<2> is an 8-18C straight or branched-chain alkyl; G is a polyglycosyl group; (m) is 1.5 to 5). The system is preferably further incorporated with a surfactant (e.g. a fatty alcohol ether sulfate). The water- based preparation is preferably produced by compounding 1-20wt.% of the alkylpolyglycoside and 0.05-1wt.% of the polyethylene glycol ether derivative of formula I.
Patent JP-H10218955-A (JP)
Title: Production of cured phenolic resin product
Inventor: IRIE SHUNSUKE
IPC: C08G8/28
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To obtain a cured product substantially free from a fine powder by a simple process without using any expensive materials by adding a resol phenolic resin suspension to an acidic aqueous solution under agitation to cure the phenolic resin. SOLUTION: The resol phenolic resin is obtained by polycondensing a phenol (e.g. phenol) with an aldehyde (e.g. formaldehyde) in the presence of a basic catalyst. The suspending agent used to suspend the phenolic resin comprises at least one member selected among Arabic rubber, tragacanth gum, etc. The acidic substance used to obtain the acidic aqueous solution is hydrochloric acid, oxalic acid or the like. The pH of the acidic aqueous solution is desirably 1-4. The agitation speed of the acidic aqueous solution is suitably selected according to the aimed particle diameter, acidity and resin content and the shape and agitation efficiency of the equipment used. The phenolic resin suspension is desirably one that has a nonvolatile content after heating at 135 deg.C for 1hr.
Patent JP-S62183627-A (JP)
Title: Processing system for digital data
Inventor: NINOMIYA TAKESHI
IPC: H03M1/04
Filed: 1986-02-07
Abstract: PURPOSE:To avoid the generation of high frequency noise of a digital data with respect to an analog converted signal even when the fraction processing of the digital data by applying the fraction processing to the digital data to be subjected to fraction processing after a noise data having a prescribed probability distribution is synthesized. CONSTITUTION:The digital data (e.g., 16-bit PCM audio signal) A is fed from an input terminal 1 to a level controller 2. A level control data B is fed from an input terminal 2a to the level controller 2 and the result is multiplied with the digital data. A digital data C subjected to the level control is outputted from the level controller 2 and fed to an adder (dithering synthesizer) 3. A dither noise generating source 4 (an M series generator having a sufficiently large number of stage, e.g., 16 stages or over) gives a noise signal, that is, a random data D to the adder 3, where 17-bit digit is matched by using the MSB of the ransom data and the MSB of the digital data is subjected to level control to add the noise data. The output E of the adder 3 is fed to a fraction processing circuit 5 to apply the fraction processing.
Patent JP-S53110390-A (JP)
Title: Semiconductor integrated circuit device and its manufacture
Inventor: OOSONE TAKASHI
IPC: H01L21/306
Filed: 1977-03-08
Abstract: PURPOSE: To prevent the deformation of the insulating film when etching the gate oxide film, by forming an insulating film which is never etched by the etching solution corroding the oxide film onto the field oxide film. Thus, the disconnection can be avoided for the multi-layer wiring provided on the insulating film. 
     COPYRIGHT: (C)1978,JPO&Japio