baber/WOPTO huggingface dataset:
Patent JP-S5413174-A (JP)
Title: Dancer roll device
Inventor: MIYAKE YOSHIAKI
IPC: B65H23/16
Filed: 1977-06-27
Abstract: PURPOSE:To prevent damage of a web of a dancer roll device by reducing the hunting of the web by vertically downwardly extending a roker rocking around a pivot as a center and providing a balance weight at the extended portion.
Patent JP-H08271302-A (JP)
Title: Electromagnetic flow meter
Inventor: HIROE YASUAKI
IPC: G01F1/58
Filed: 1995-03-31
Abstract: PURPOSE: To prevent the occurrence of dew condensation in an electrode storing part so as to ensure insulation between an electrode and a measuring pipe by sealing between an insulating cap for covering an electrode and the extended part of a lining material for covering the inner bottom part of an electrode storing part. CONSTITUTION: An insulating cap 31 covers an electrode 4, and the extended part 3A of a lining material 3 covers the inner bottom part of an electrode storing part 28, whereby the electrode 4 and a measuring pipe 1 are electrically insulated. In this case, the front end of the insulating cap 31 for covering the electrode 4 is pressed to the extended part 3A of the lining material 3 by a compressed coiled spring 30, thereby sealing the interior of the insulating cap 31.  Even if the outside air which enters the interior of the electrode storing part 28 through a through hole 33 comes into contact with the measuring pipe 1, the compressed coiled spring 30, the insulating cap 31 or a spring bearing member which are cooled down so that the water in the outside air condenses, a water drop is kept from entering the interior of the cap from between the front end of the insulating cap 31 and the extended part 3A.
Patent JP-H0593198-A (JP)
Title: Lubrication of compression refrigerating cycle
Inventor: KANEKO MASATO
IPC: C10M101/02
Filed: 1992-03-31
Abstract: PURPOSE:To lubricate the title cycle effectively without spoiling the wear resistance, cooling efficiency and stability by using a specific fluorocarbon substitute as the refrigerant and a given lubricant as the lubricant in the title cycle. CONSTITUTION:In a refrigerating cycle comprising a compressor and a condenser and further involving an oil separator and/or a hot gas line, the refrigerant comprises at least the fluorocarbon substitute fluorocarbons selected from the group consisting of 1,1,1,2-tetrafluoroethane, 1,1,2,2-tetrafluoroethane, 1,1- dichloro-2,2,2-tetrafluoroethane, 1-chloro-1,1-difluoroethane, 1,1-difluoroethane, trifluoromethane, difluoromethane, pentafluoroethane and 1,1,1-triflouromethane, and the lubricant comprises one which is liquid at room temperature and has a kinematic viscosity of 2-50cSt at 100 deg.C and a surface tension of 25 dyne/cm or more (e.g. paraffinic mineral oil).
Patent JP-2000264596-A (JP)
Title: Side shift device for forklift truck
Inventor: IWAMATSU KENJI
IPC: B66F9/14
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To ensure grease supply to a strip fitted to a carriage over a long period of time by providing an upper carrier with a grease sump with larger volume than a hole for fitting grease feeding nipple. SOLUTION: A recessed groove is provided at the upper face of an upper carrier 1 by cutting and covered with a plate 7, and a grease feeding nipple 3 is fitted to the plate 7 to form a grease sump 2. Grease fed from the grease feeding nipple 3 to the grease sump 3 is enlarged in volume, so that grease supply to a strip 5 fitted to a carriage 4 can be ensured over a long period of time, and grease feeding intervals can be lengthened. The upper carrier 1 is therefore be smoothly slidable for a long period of time, and there is no damage of the strip 5 caused by a grease break so as to lengthen a service life. The layout and size of the grease sump 2 are determined not to obstruct the field of view for monitoring a working device from a driver's seat.
Patent JP-H11258694-A (JP)
Title: Fixing device for reflector for lamp
Inventor: KIMURA MASAYUKI
IPC: F21V17/00
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device for a reflector for a lamp which makes it possible to easily fix the reflector by one operation with the smallest number of components. SOLUTION: This fixing device has the reflector 1 which has a reflecting surface as its internal surface, a lamp case 1 provided with a 1st and a 2nd engagement part, and a spring member 3 which is bent in a given shape and fixes the reflector 1 in the lamp case 2 by pressing the back surface of the reflector 1 engaged with the 1st and 2nd engagement parts. Consequently, the spring member 3 elastically presses and fixes the reflector 1 in the lamp case 2. Further, the straight part of the spring member 3 is engaged by couples of engagement holes 6a and 6b, and 7a and 7b of the lamp case 2, so it is made easy to engage the engagement pieces of the spring members 3 with the engagement parts of the lamp case 2.
Patent JP-H09264078-A (JP)
Title: Electric facility of base isolation type
Inventor: MOMOI HIDETAKA
IPC: E04H9/02
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To prevent the function of electric facility from loosing caused by earthquake. SOLUTION: An air spring 6 is interposed between a lower part of electric facility 1 and a footing 2 and means is provided to prevent movement of the facility 1. The spring 6 serves to absorb or buffer vibration energy in all directions to prevent damage of the facility 1 including falling of electric equipment 1 and elasticity of inner wirings. The means serves to prevent the equipment 1 from disengaging from the footing 1 and falling therefrom.
Patent JP-H10273248-A (JP)
Title: Transmission device for printer
Inventor: ANDL GUENTER
IPC: B65H5/22
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To reduce assembling space as much as possible by providing a tension shaft where an adjusting mechanism is in a working relationship with a first rotor and moving its centroidal line in a horizontal direction when the tension shaft is rotated around a longitudinal direction axis. SOLUTION: An adjusting mechanism is provided for changing a distance between the opposing centers of rotors 1 and 2, and the adjusting mechanism comprises a tension shaft 9 which is in a working relationship with the first rotor 1. Each end part of the tension shaft 9 is supported by each one of base plates 4.1 and 4.2 so as to be rotated around a longitudinal direction axis 10.  Thus, the adjusting device mechanism composed of the tension shaft 9 also includes a tension device and, by moving the tension shaft 9 in a specified direction with this tension device, the tension of a transmission member 3 is provided by the movement of the centroidal line of the tension shaft 9 in a horizontal direction during the rotation of the tension shaft 9, and the working connection of each end part of a shaft 7 constantly makes tense the transmission member 3 over to the opposite side in its cross direction.
Patent JP-S532938-A (JP)
Title: Protector for ultrasonic humidifier
Inventor: TSUAKI HAJIME
IPC: F24F6/12
Filed: 1976-06-29
Abstract: PURPOSE: To provide a protector for an ultrasonic humidifier, in which an atomizer oscillator for generation of an ultrasonic wave is prevented from being damaged caused by heating the oscillator containing no water or by poor heat radiation. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07276584-A (JP)
Title: Laminated sheet
Inventor: KIUCHI MASAYUKI
IPC: C08L23/04
Filed: 1994-04-15
Abstract: PURPOSE:To obtain a laminated film having flexibility, mechanical properties and low temp. heat sealability equivalent to those of a soft vinyl chloride film or vinylon film as a soft polyolefinic film not generating chlorine gas or hydrogen chloride at the time of incineration and especially high in interlaminar strength. CONSTITUTION:A laminated film is constituted of a layer (A) composed of a resin compsn. prepared by compounding 0.5-50 pts.wt. of an ethylenic resin with 100 pts.wt. of a mixture consisting of 20 100wt.% of amorphous polyolefin with propylene and/or butene-1 content of 50wt.% or more and 80-0wt.% of crystalline polypropylene and a layer (B) composed of an ethylenic resin.
Patent JP-H04287143-A (JP)
Title: Data storage device
Inventor: SETA MITSURU
IPC: G11C16/02
Filed: 1991-03-15
Abstract: PURPOSE:To enable backup without losing a latest data by generating an alarm signal by backing up the data in another non-volatile memory when write from a CPU reaches the limited number of times. CONSTITUTION:Normally, a data (system parameter) to be stored and the number of times for write are stored in respective areas 4 and 5 of a first non- volatile memory 1 by a CPU 3. When it is detected that the number of times for write read out from the write time number area 5 of the non-volatile memory 1 reaches the limited number of times, the data is written in a second non-volatile memory 2 and it is reported to an outside operator by generating the alarm signal that the exchange of the first non-volatile memory is required. Therefore, the latest data is held in the non-volatile memory 2 in place of the non-volatile memory 1. Further, when the non-volatile memory 1 for data storage is exchanged, the write is returned to be original.
Patent JP-S60223422-A (JP)
Inventor: UNO TOSHIO
IPC: H05B6/68
Filed: 1984-04-17
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-H0333231-A (JP)
Title: Control system for fiber machine
Inventor: MARUKUSU ERUNI
IPC: B65H63/00
Filed: 1990-03-28
Abstract: PURPOSE: To carry out the whole adjustment of machinery by the minimum cable treatment by installing section control units at the upstream of production station electronic system in a ranking level and a machine control unit at the upstream of the section control units. CONSTITUTION: Section control systems 14-34 are installed at the upstream of production station electronic systems 12-22 related to each production station to control each production station electronic systems 12-22. The section control units 24-34 are connected through a data bus 40 to a machine control unit 36 which is positioned at the upstream of the section control units and prescribed by a ranking level. Individual action regions can be mutually separated clearly.
Patent JP-S574535-A (JP)
Title: Measuring apparatus for concentration of hydrogen and oxygen
Inventor: SETA YOUICHI
IPC: G01N9/36
Filed: 1980-06-10
Abstract: PURPOSE:To perform a highly accurate and safe concentration measurement under an explosion-proof condition  without dehumidification, by a method wherein the condensation of the water vapor component is prevented by  heating, the hydrogen concentration is measured from the torque ratio according to the gas densities before and  after the removal of hydrogen gas and the gas flow rate, the oxygen concentration is measured from the  sampled oxygen, and the like. CONSTITUTION:Owing to a heater 14 for application of heat, a temperature controller 15 and the like, the  water vapor component in the sample gas introduced into a piping 2 is prevented from condensation. The gas  densities before and after the hydrogen gas has been removed by a hydrogen gas remover 11 are converted into torques in converters 7 and 12, and the torque ratio is indicated on a torque ratio indicator 5 through levers 6  and 9 and the like. On the basis of said indicated value and the sample gas flow rate obtained by a flow rate  controller 3, a hydrogen concentration analyzer 4 determines the hydrogen concentration. On the other hand, the oxygen concentration is measured by means of an oxygen gas sampler 13, an oxygen concentration measuring vessel 18, an oxygen concentration detector 17 and the like. In addition, the pressures at the necessary parts  are regulated through pressure regulating valves 19a-19c. Thereby, without dehumidification, consequently,  with an explosion-proof condition maintained, the hydrogen and oxygen and gas concentrations are measured  safely and highly accurately.
Patent JP-H09269124-A (JP)
Title: Burner combustion ignition device
Inventor: SUZUKI TAKANAO
IPC: F23Q3/00
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To prolong the life of the discharge pipe of a burner combustion ignition device by a method wherein when it is decided that an output voltage from a discharge is within a set range, a switch means to turn on and off the generation of a voltage from ignition coil is brought into an off-state. SOLUTION: Electrodes for discharge are arranged in the vicinity of a burner injection nozzle 3, one of the electrodes is brought into ground, and the other is discharged by applying a voltage through a discharge pipe 10 from an ignition coil 6b to perform ignition of burner combustion. A control part 14 brings a switch 11 into an on-state to oscillate an oscillator 6a, and an oscillation output is stepped up by the coil 6b. A pulseform high voltage applied on the discharge pipe 10 and having a short rise is outputted and applied on an electrode rod 4a, and discharge is effected between the electrode rods 4a and 4b to generate a spark.  When it is decided by a deciding part 13 that a voltage under discharge detecting by a voltage sensor 12 through an I/O 20 is a voltage within a set range, a control part 14 turns off the switch 11 through an I/O 18 and stops the generation of the voltage of an oscillation circuit 6a.
Patent JP-H02254392-A (JP)
Title: Radar control relay system
Inventor: HASHIMOTO MASAO
IPC: G01S13/86
Filed: 1989-03-28
Abstract: PURPOSE:To implement a control relaying quickly and accurately from a searching radar to a PAR by performing a correlation processing of a searching radar target and a precision approach radar (PAR) target to display a control relaying state on both the radars. CONSTITUTION:A target signal 501 detected from a radar video signal 401 processed in combination with flight plan information by a target processor 6 to be sent to a display device 7 as display signal 601 while aircraft information 602 of a target of a searching radar 20 recognized in a coverage of a PAR30 is outputted to a control relay information processor 2. On the other hand, a target signal 901 detected from a video signal 801 of the PAR 30 is processed with a target processor 10 to be sent to a display device 11 as display signal 1001 while a PAR aircraft information 1002 necessary for correlation processing is sent to the device 2. Then, the device 2 collates the information 602 with control relay aircraft information 101 and when an air craft to be relayed is identified, a further correlation processing is performed with the information 1002. When a correlation is found, a correlation target is sent out to the devices 6 and 10 to display 7 and 11 a control relay state of the target thereby accomplishing a relay for control quickly and accurately.
Patent JP-H02253857-A (JP)
Title: Rice huller and cover for rice huller
Inventor: TAKANO AKIRA
IPC: B02B7/00
Filed: 1989-03-29
Abstract: PURPOSE:To sufficiently cool the rolls regardless of the temp. of outdoor air by providing a cooler and sending cooling gas into a cover surrounding one hand of the rolls. CONSTITUTION:Both a main shaft roll 22 for rice hulling and a jack shaft roll 32 therefore are provided which are axially supported nearly parallel and rotated mutually at the different velocity to the reverse direction. Rice hulling is performed between the rolls 22, 32. One hand of the rolls 22, 32 is surrounded by a cover 51 and also a supply pipe 52 for sending cooling gas into the cover 51 is connected to this cover 51. As a result, the rolls can be sufficiently cooled regardless of the temp. of outdoor air.
Patent JP-H04330595-A (JP)
Title: System and method for consolidating lottery ticket vending terminal to vending field system
Inventor: ROBAATO RUERIN PUROZAROU
IPC: G07G1/14
Filed: 1991-03-18
Abstract: PURPOSE: To provide a system which perform both a lottery ticket transaction and an article transaction. CONSTITUTION: In the system which performs the transactions, a group of lottery ticket vending terminals are connected to a lottery center processing center. A POS(Point-Of-Sales) terminal 56 and a bar code scanner 58 are connected to each lottery ticket vending terminal 52. The lottery ticket vending terminal can send information from the bar code scanner 58 to the POS terminal 56 through the scanner interface of the POS terminal 56 by using expected scanner data format, and send lottery ticket information to the POS terminal 56 by using similar data format. A group of POS terminals 56 are connected to an in-store processor to recognize and record both lottery data and article data.
Patent JP-S533197-A (JP)
Title: Escape guide system
Inventor: OOHARA AOYUKI
IPC: G08B5/00
Filed: 1976-06-30
Abstract: PURPOSE: To adjust the transmission time at emergency according to thelengths of alert zones and indicate safe escape directions by providing delay circuits to the system wirings of the control units of escape guide system. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08269374-A (JP)
Title: Water-base dispersion ink and its production
Inventor: OYAMA NORIKO
IPC: C09D11/328
Filed: 1995-04-03
Abstract: PURPOSE: To obtain the subject ink containing water, a water-soluble organic solvent having low vapor pressure, a hydrophobic colorant and a hydrophobic resin soluble in the water-soluble organic solvent (e.g. maleic resin), containing the hydrophobic resin in dispersed state and giving a printed matter having high abrasion resistance and water resistance. CONSTITUTION: This dispersion of fine particles of a colorant resin is produced by using at least (A) water, (B) a water-soluble organic solvent having vapor pressure lower than water, (C) one or more hydrophobic colorants soluble in the water-soluble organic solvent such as an oil-soluble dye, a disperse dye or a pigment and (D) one or more resins selected from maleic resin, phenolic resin, styrene-acrylic resin, ketone resin, coumarone resin, polyvinyl butyral resin, polyvinyl formal resin, ε-caprolactam copolymer, poly(meth)acrylic acid ester, polystyrene, polyvinyl acetate, ABS resin, polyester, polyamide, etc., as a hydrophobic resin soluble in the water-soluble organic solvent and mixing the solution of the components B, C and D in the water A.
Patent JP-H04311498-A (JP)
Title: Vapor recovery device for oil feeder
Inventor: MOTOHASHI TOSHIAKI
IPC: B67D7/32
Filed: 1991-04-10
Abstract: PURPOSE:To equip an oil feeder apparatus with a vapor recovery device that recovers effectively the vapor while making a rotor installed in a casing of a vapor sucking blower rotate smoothly. CONSTITUTION:A part of fuel oil supplied from an oil feeding pump to a fuel oil tank through an oil feeding pipe line is supplied as lubricating oil to the inside of a casing 22 through a communicating hole 19 opened at its one end to the casing 22 of a fluid motor 11 by operation of a rotor 24 installed on the side of a vapor sucking blower 21, and smooth rotation of the rotor 24 is ensured therewith.
Patent JP-S5411037-A (JP)
Title: Chemical treating method for metal surface
Inventor: KAWAKAMI TAKESHI
IPC: B05D7/14
Filed: 1977-06-28
Abstract: PURPOSE:To accelerate the rate of depositing a chemical film and enhance the performance of the film by dipping a metal surface in a chemical treating bath while contacting the surface with bubbles.
Patent JP-H01249796-A (JP)
Title: Preparation of phenol glycosides
Inventor: KINOMURA KEISUKE
IPC: C07H15/203
Filed: 1988-03-30
Abstract: PURPOSE:To provide the subject compound, a plant medical ingredient, in a high yield without yielding any by-product, by reacting an acylated saccharide compound with a phenol having an alcoholic OH group on the phenyl ring thereof the presence of a specific catalyst. CONSTITUTION:An acylated saccharide compound and a phenol of formula I (R is H or methyl) (e.g., salicyl alcohol) are subjected to a glycosidation reaction in the presence of a heteropolyacid (preferably 12-tungstophosphoric acid) to provide the objective compound of formula II (G is acylated saccharide residue). The acrylated saccharide compound and the phenol are preferably in a molar ratio of 1:1-2.5. The amount of the heteropolyacid used is preferably 0.5-1wt.% of the total amount of the acylated saccharide compound and the phenol.
Patent JP-H06259601-A (JP)
Title: Character recognition device
Inventor: ARAKI YASUMASA
IPC: G06K9/62
Filed: 1993-03-10
Abstract: PURPOSE:To raise the probability that characters are correctly recognized by determining the character pattern, where the number of picture elements of line parts is largest, among standard character patterns included in a character picture as a recognized character. CONSTITUTION:The character picture of each character is segmented and is converted to a dot pattern (binary picture) One input character pattern PI as the object of character recognition is selected, and the number Nb of black picture elements of this pattern is calculated, and one standard character pattern PR whose number of black picture elements is smaller than Nb is selected. When AND between the standard character pattern PR and the input character pattern PI is equal to the standard character pattern PR, it is judged that the standard character pattern PR is included in the input, character pattern PI. In this case, the character code of the standard character pattern PR is determined as that of the input character pattern. Thus, the number of standard character patterns used for recognition of character pictures is reduced.
Patent JP-S554183-A (JP)
Title: Circuit control system
Inventor: TABU TAKASHI
IPC: H04Q11/04
Filed: 1978-06-27
Abstract: PURPOSE:To simplify the unit constitution with control signal lines prevented from increasing in number by using some or all of digital signals transmitted via a call channel as signals for circuit control when a subscriber's circuit is not loop-detected. CONSTITUTION:Since the output of loop detection circuit LD is zero and gate G1 is conducting at the circuit corresponding part when the circuit is in the on-hook state, control signal CBIT is inputted by PCM code form digital channel DGLM to circuit control circuit LCC via gate G1. The PCM code is built in the D/A converter. As gate G2 stays open corresponding to input signal CBIT, circuit LCC has ON-OFF timing of a ringer controlled. Two control lines are only needed for controlling A/D converter A/D and D/A converter D/A. This system can be applied to various circuit corresponding parts such as an inter-office trunk. In addition, controlling the call of the trunk, controlling a leading-in relay in testing lines, etc., can be applied to all functions to be controlled with circuits unused.
Patent JP-H10273098-A (JP)
Title: Operation procedure verifying system
Inventor: KAWAGUCHI YOSHIHISA
IPC: B64G1/26
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To effectively discover engineering and human errors in an operation procedure and stably operate an operation object. SOLUTION: Operation procedure information showing an operation procedure to be verified is transmitted to a spacecraft 2 by a command transmitting part 12 in the same way as a case in which operation procedure information to be calculated in actual time is set to the spacecraft 2. At this time, the command transmitting part 12 transmits instruction information instructing enforcement of a verification to the spacecraft 2. When a command decoding part 21 receives the instruction information in the spacecraft 2, operation procedure information transmitted from a controller 1 is imparted to a procedure verification arithmetic part 22 and a procedure verification arithmetic part 22b is made to perform the verification of the operation procedure shown by the operation procedure information.  Verification result information showing the result of the verification in the procedure verification arithmetic part 22b is transmitted to the controller 1 by a verification result transmitting part 23. In the controller 1, a verification result evaluating part 14 evaluates the verification result that this verification result information shows.
Patent JP-S522067-A (JP)
Title: System for treating mud
Inventor: UCHIDA YOSHIAKI
IPC: B01D21/00
Filed: 1975-06-24
Abstract: PURPOSE: To promote rendering of aggregated mud into particles and reduction of water content. 
     COPYRIGHT: (C)1977,JPO&Japio