baber/WOPTO huggingface dataset:
Patent JP-S55116617-A (JP)
Title: Stabilized a-type zeolite
Inventor: MORISHITA SATORU
IPC: C01B39/14
Filed: 1979-03-01
Abstract: PURPOSE: To improve a deterioration in adsorbing performance of sodium A-type zeolite in a heat regenerating process and maintain the adsorbing performance thereof by exchanging divalent cation for a specified amt. of the zeolite.  
     CONSTITUTION: Zeolite represented by the formula (where a is 0.006W0.917; b is 0.083W0.333; x is 2±0.2; y is 6 or less; and M is a divalent cation of a II or IV group element in the periodic table or a transition metal element). It adsorbs 1wt% or less of n-pentane after 16hr at 25°C under a n-pentane press. of 40mmHg in an activated state. As the divalent cation calcium ion is used most typically. The reason why a deterioration in adsorbing performance of the zeolite is improved is as follows: in the crystal structure of A-type zeolite ions are set in 11 oxygen rings almost just enough, thus facilitating stabilization of the structure, and the deterioration is minimized even after repeated adsorption-regeneration. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62179990-A (JP)
Title: Thermal transfer film
Inventor: NAKAYAMA TADAMITSU
IPC: B41M5/26
Filed: 1986-02-04
Abstract: PURPOSE:To obtain a thermal transfer film capable of being used multiple times, by providing a heat-fusible ink layer comprising a flaky filler and a particulate filler. CONSTITUTION:A thermal transfer film has a basic construction comprising a base film 1 and an ink layer 2, and the ink layer comprises an ink component 21 comprising a low melting point resin, a coloring agent and optical additives, a flaky filler 22 and a particulate filler 23. It is necessary that both the flaky filler and the particulate filler are provided. The average size (particle diameter) of projection of the flaky filler in the thickness direction must be in the range of 0.3-10mum. The particle diameter of the particulate filler must be 0.1-5mum. The content of the particulate filler must be 2-20%, and the total amount of the fillers must be 5-30%.
Patent JP-S61183556-A (JP)
Inventor: ISHIGURO MASAHIRO
IPC: E04F13/14
Filed: 1985-02-07
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-H06241110-A (JP)
Title: Internal combustion engine control device
Inventor: KONDO KATSUHIKO
IPC: F02D45/00
Filed: 1993-02-10
Abstract: PURPOSE:To find out a control amount in relation to a driving means correctly without increasing a cost, without taking the layout such as piping and the like into account, and without being influenced by a sensor signal including noise. CONSTITUTION:An internal combustion engine control device is provided with an operation amount detecting means 86A for converting sensor signals theta, A, alpha, T from various kinds of sensors 3, 5 to 7 for detecting operating condition of an internal combustion engine into an operating amount D, a control amount calculating means 87 for calculating a control amount C in relation to driving means 2, 9 on the basis of the operating amount, a control signal output means 88 for outputting control signals J, P on the basis of a control amount, and a condition judging means 89 for inhibiting practice of the operating amount detecting means 86A for a prescribed time according to the control signal. A sensor signal on which noise is superposed is not reflected on the control amount C at the time of controlling the driving means serving as a noise source.
Patent JP-2000221849-A (JP)
Title: Peeling and decoloring device for coloring material
Inventor: KOBAYASHI SHINJI
IPC: H01S3/00
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To save energy consumption and to improve economy by irradiating an object body with laser light having wavelength suitable to the peeling or decoloration of the coloring material against variation in light absorptivity with the kinds of the irradiated body and coloring material. SOLUTION: A lens 3 which adjusts the radiation intensity of laser light 2 is installed in a laser oscillator 1 which varies the wavelength of the laser light 2 and the laser light 2 is converged or expanded through the lens 3 and guided to an irradiation point 4. A conveying machine 7 which conveys a used copy form 5 is arranged below the laser oscillator 1 and when this conveying machine 7 conveys the used copy form 5 to the irradiation point 8, the laser oscillator 1 irradiates toner 8 sticking on the used copy form 5 with the laser light 2. With this laser light 2, the toner 8 is peeled or decolored to change the used copy form 5 into reproduced paper 9.
Patent JP-S52107440-A (JP)
Title: Carbureter of internal combustion engine
Inventor: YAMADA TAKESHI
IPC: F02M19/06
Filed: 1976-03-05
Abstract: PURPOSE: To prevent fuel percolation appeared in a high speed system by making a fuel inlet directing to a low speed system at the position just before a fuel inlet of a main nozzle. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63191042-A (JP)
Title: Oil concentration measuring apparatus
Inventor: ITO HIROSHI
IPC: G01N33/18
Filed: 1987-02-02
Abstract: PURPOSE:To eliminate possibility of emulsification during the inflow with the simplification of an inflow path to a sampling tube inlet from a measuring cell, by making a sample water flow into the measuring cell when a pump is driven to drain the sample water in the measuring cell out of the apparatus. CONSTITUTION:The whole apparatus is made to float in a sample water L with a floating plate 11 having a float 12, solenoid valves 4a and 4b are opened to let the sample water L flow into a measuring cell 1 via a sampling tube 2, the solenoid valve 4a and an introduction path 14 and then, the solenoid valves 4a and 4b are closed. The sample water L in the measuring cell 1 is irradiated with a single light beam from a light source 21 and the transmission light is checked with a light receiving element 23 through a filter 22 to detect a scattered light from a floating object with a light receiving element 24. Then, the sample water L is excited by ultrasonic wave with an vibrator 5 to emulsify oil components and this operation is performed again to determine the turbidity of the sample water L. After measurement, when the solenoid valves 4a and 4b are opened and a pump 3 is driven, the sample water L passes through a drain pipe 7 to be drained out of the apparatus while the subsequent sample water L fills the measuring cell 1.
Patent JP-S59160981-A (JP)
Inventor: FUKUNAGA MASAO
IPC: H01R13/52
Filed: 1984-02-09
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-S6399645-A (JP)
Title: Synchronization system
Inventor: MATSUMOTO MASAHIRO
IPC: H04L12/28
Filed: 1987-02-03
Abstract: PURPOSE:To exchange lines without depending on the synchronism and the transmission speed of a whole network by fixing the synchronization among nodes based on the phase information on a slave side and the phase information on a master side in the packet at the time of completing the reception of the packet of digital phase information. CONSTITUTION:The node which works as the master of synchronization supplies a base clock to connected terminals and provides a base clock generation means 6 which generates the phase information of the base clock as the digital information of a specified bit. And the node which works as the slave of synchronization supplies the base clock to the connected terminals ans provides a base clock reproduction means 7 which generates the phase information of the base clock as the digital information of a specified bit. Thus the synchronization between the nodes is made to be fixed based on the phase information on the slave side and the phase information on the master side in the packet at the time of completing the reception of the packet of the digital phase information. Therefore, the transmission delay time between the packet transmission node and the packet reception node always becomes constant.
Patent JP-H11217578-A (JP)
Title: Steel wire for gas shielded arc welding
Inventor: SEDO TATSUYA
IPC: C10M105/22
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To provide steel wire for gas shielded arc welding without slipping at the area of a wire supply roller, good in roll supply with low frictional resistance in a conduit tube, hard to remove a lubricant on the wire surface and occurring no chip clogging even when welded under a high current welding condition by using a bent soft and long conduit cable. SOLUTION: This steel wire 3 for gas shielded arc welding contains a lubricant consisting of 10-40 wt.% of one or more of molybdenum disulfide and tungsten disulfide, 5-30 wt.% of one or more of a fatty acid having >=50 deg.C melting point, a fatty acid ester of a monohydric or dihydric alcohol or a petroleum wax, 10-40 wt.% of one or more of metal soaps and 2-15 wt.% of a slip agent and the rest mainly consisting of a lubricant which is liquid at ordinary temperature on the surface of the wire in an amount of 0.2-1.8 g per 10 kg of the wire 3.
Patent JP-H10228820-A (JP)
Title: Oil-immersed solid power cable
Inventor: YODA JUN
IPC: H01B9/06
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a oil-immersed solid power cable which has an inflection point in viscosity-temperature characteristics of insulating oil, has a low viscosity when oil is impregnated and does not cause oil leakage phenomenon within the rated temperature range. SOLUTION: In a oil-immersed solid power cable with an insulating layer made by impregnating insulating oil in a sheet of insulating paper, the insulating oil is blended so that a sum of the following becomes 100. (1) 10-90 part by weight of liquid polymer in which its principle chain is composed of only hydrocarbon and a kinematic viscosity under 40 deg.C is 10-1,000,000cSt. (2) 10-70 part by weight of alkylbenzene in which number of its side chains is about 10-40. (3) 0.1-20 part by weight of wax with a peak of absorbing heat of fusion by crystalization or polyolefine with a low molecular weight.
Patent JP-S54115723-A (JP)
Title: Speed controller for dc motor
Inventor: MATSUMOTO KEIJI
IPC: H02P7/06
Filed: 1978-03-01
Abstract: PURPOSE: To perform highly responsive field control through simple adjusting without requiring expensive subtractor by comparing between the armature voltage and the weakening field starting voltage to perform the field weakening control and not performing the subtraction of armature current only during the driving.  
     CONSTITUTION: When performing the automatic field weakening control through the counter electromotive power detection, a switching circuit 11 functioning upon the polarities of armature voltage Va and IaRa obtained from the armature current detected through the detector 7 is provided, and two outputs V1, V2 from said circuit 11 are added on the output from the absolute value circuit 10. Consequently when Va and IaRa have same polarity and the motor 2 is in driving state IaRa isn't added nor subtracted from absolute value of the armature voltage while it is added only when they have different polarity and the motor 2 is in regenerative state, the driving output is always maintained at the rated level thereby the adjusting is simplified without requiring the expensive subtractor. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S56119840-A (JP)
Title: Discriminating method for deterioration of plating bath
Inventor: KAWAKAZU SHIGENOBU
IPC: C25D21/14
Filed: 1980-02-26
Abstract: PURPOSE:To discriminate the deterioration of a plating bath previously in a short time, by performing plating by permitting a bipolar phenomenon, which is more intense than that occuring in a test piece during actual operation, to occur at least >=1 time. CONSTITUTION:Between a couple of electrodes 2 and 3 made of metal in plating bath tub 1, a couple of test pieces 4 and 5 connected by a conductor are arranged, and in this plating bathtub 1, plating bath A to be discriminated is put. Electrodes 2 and 3 are used as anodes and test pieces 4 and 5 are both used as cathodes to plate test pieces 4 and 5 to a prescribed thickness, and then while one electrode is used as an anode, the other is used as a cathode to cause a bipolar phenomenon. Further, the couple of electrodes are used as anodes for plating to the prescribed thickness, and the quality of the plating is tested. Thus, the deterioration state of the plating bath can be discriminated from the relation between the degree of defection in plating as to test pieces 4 and 5 and the time when the bipolar phenomenon occurs.
Patent JP-H10208918-A (JP)
Title: Resin bond magnet composition
Inventor: HAYASHI SHINICHI
IPC: C08K3/00
Filed: 1997-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a resin bond magnet composition excellent in moldability from which a magnet excellent in mechanical strength can be molded. SOLUTION: The magnet composition comprises (A) 100 pts.wt. of a magnetic powder having coercive field HA of 50kOe or above, (B-1) polyamide oligomer modified with monocarboxy hydrocarbon group having number-average molecular weight of 1,000 or less, (B-2) polyamide resin modified with monocarboxy hydrocarbon group having number-average molecular weight of 10,000 or above, (C-1) a paraffin based wax and (C-2) a fatty acid amide based wax. The magnet composition comprises the (B-1) and (B-2) components, respectively, by 2-48 pts.wt. for 100 pts.wt. of the (A) component and the sum thereof is equal to 4-50 pts.wt. for 100 pts.wt. of the (A) component.
Patent JP-H06210937-A (JP)
Title: Printer
Inventor: ARAI TOSHINORI
IPC: B41J5/30
Filed: 1993-01-20
Abstract: PURPOSE:To receive data of two or more systems in a network corresponding type printer by judging whether the data received through a data receiving means is one containing the data of the transmission origin. CONSTITUTION:When a printer receives output data, a transmission origin printing option control means 22 takes out the printing option set data at every transmission rigion held in the printer on the basis of the data related to a transmission origin contained in the output data to perform predetermined setting operation. When an input port printing option control means 23 receives the data not containing the data related to the transmission origin, the means 23 takes out the printing option setting data to the port recorded during printing on the basis of the data related to the port receiving the data not containing the data related to the transmission origin to set required set operation. A control means 21 judges whether either one of two kinds of control means is adapted in dependence on the received data.
Patent JP-H10191461-A (JP)
Title: Cordless telephone equipment
Inventor: KIMURA MINORU
IPC: H04M1/72
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To surely call a slave set from a master set while saving a call tariff in the case that the slave set is within a cordless signal reaching range by allowing the master set to request the calling of a pager through a telephone line to call the slave set indirectly when the slave set is outside of the cordless signal reaching range. SOLUTION: The master set 1 transmits a slave set calling signal by an FSK circuit 4 through a transmission circuit 5 by the operation of extension buttons as a transmission signal A of a 380MHz band. The slave set 2 transmits a signal through an antenna 9 through the use of the transmission signal B of a 254MHz band. As the master set 1 can not receive a call-incoming detection signal from the slave set 2 when the slave set 2 exists outside of the cordless signal reaching range from the master set 1, the master set 1 requests the calling of the pager through the telephone line to transmit the pager signal C of the 380NHz band at this time. The slave set 2 executing a radio calling service contract receives this by a receiving circuit 16.
Patent JP-S54116361-A (JP)
Title: Band treater
Inventor: SUGIMOTO OSAMU
IPC: B65B13/32
Filed: 1978-03-03
Abstract: PURPOSE: To suitably cut the steel band of the rolled strip coil without injuring the strip, by installing the elevating saw blade on the truck traveling above the rolled strip coil, and by attaching the clump to be cut nearby the saw blade.  
     CONSTITUTION: The truck 11 is transferred to the position of the rolled strip coil 2, and the clump 19 is energized by the spring 22 toward the steel band 1. The range of swing and descent of the saw blade 15 is previously adjusted with the stopper 18. The saw blade 15 is turned round and also the cylinder 17 is actuated to move downward the saw blade 15; hereby, the steel band 1 is cut. By this cutting treater, the steel band 15 can be cut without injuring the surface of the strip of thin sheet, etc., hence the yield of product is improved and also the operational safety can be contrived. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000217409-A (JP)
Title: Device for digging out dioscorea batatas
Inventor: TOMABECHI TSUTOMU
IPC: A01D13/00
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a device for digging out Dioscorea batatas capable of rapidly digging out the Dioscorea batatas without collapsing a culture soil block upward and rearward moved on a digging blade member and without giving a damage, such as breakage, to the Dioscorea batatas by upward and rearward smoothly moving the Dioscorea batatas in the posture perpendicularly holding the Dioscorea batatas without giving a strained rear side soil pressure to the culture soil protecting and holding the Dioscorea batatas. SOLUTION: A base frame to be connected to the rear portion of a tractor and a digging blade member in whose front portion a blade is formed, whose rear portion comprises an endless power belt conveyer and which is inclined and attached to the lower portion of the base frame are disposed. The endless power belt conveyer is rotated in response to the PTO shaft of the tractor. Thereby, the Dioscorea batatas are protected and held in the block of culture soil, upward and rearward moved in a state held in a perpendicular posture, and then dug out.
Patent JP-H04329940-A (JP)
Title: Ultrasonic suction apparatus
Inventor: HIJII KAZUYA
IPC: A61B17/22
Filed: 1991-01-25
Abstract: PURPOSE:To enable the prevention of heating and breakage of an ultrasonic vibrator and an ultrasonic transmission member by detecting failure in feeding water when the failure occurs with the running out of a perfusate during an ultrasonic treatment to stop ultrasonic vibration. CONSTITUTION:In an ultrasonic suction apparatus which has a roller pump 8 for feeding a perfusate to a hand piece 1 through a perfusion path 15, a feed water detection means 22 is provided to detect the presence of a feed water on the discharge side of the roller pump 8. When the failure in feeding water is detected by the feed water detection means 22, a stop signal is sent to the handpiece 1 from a control section 23 to stop ultrasonic vibration, thereby preventing heating and breakage of an ultrasonic vibrator or the like.
Patent JP-S60169113-A (JP)
Title: Electromagnetic induction equipment
Inventor: SUGIYAMA JITSUO
IPC: H01F27/36
Filed: 1984-02-10
Abstract: PURPOSE:To improve insulation characteristics without making the device larger by providing a round bar spacer of non-magnetic metal which prevents generation of corona at the corner of iron core layers around a core leg in a space between the core leg and an insulation cylinder. CONSTITUTION:An insulation cylinder 7 is provided around a core leg 6 made of iron core layers. In a spece between the core leg 6 and the insulation cylinder 7 and between the corners 6a of the core leg 6, a spacer 8 of non-magnetic metal round bar is inserted and an insulation paper 9 is placed between the spacer 8 and the core leg 6. Each of the spacers 8 of non-magnetic metal round bar has a screw hole 10 at its end and a lead wire for grounding is connected by screwing in the hole wherein each of spacers 8 is connected for grounding in series.
Patent JP-S62183213-A (JP)
Title: Line drive circuit
Inventor: NAKAZATO SHINJI
IPC: H03K5/12
Filed: 1986-02-07
Abstract: PURPOSE:To ensure the quicken the changeover of a logic level from L to H level or vice versa by connecting the input/output of a DC positive feedback circuit subject to latch up in any of L or H state to an output of a logic circuit to which a digital signal line is connected. CONSTITUTION:The DC positive feedback circuit 2 is latched up to the H level at a point of time when a line voltage VL rises to a prescribed threshold level Vth1 at the transient state where the line voltage VL on a word line W is switched from the L to the H state by the logic circuit 1. Then, the output of the DC positive feedback circuit 2 subject to latch up to the H level pulls up the word line W. Thus, the leading of the line voltage VL is accelerated to decrease a time td1 giving sure arrival to the H level.
Patent JP-S58140023-A (JP)
Title: Mugwort tea prepared by using decomposition method of nucleic acid
Inventor: KUBO ASATO
IPC: C07C43/21
Filed: 1982-02-16
Abstract: PURPOSE:The titled magwort tea, obtained by introducing a salted mugwort tea into a boiling aqueous solution of alum, dipping the resultant mugwort tea in a liquid glucose containing papain enzyme, and drying and rolling by hand by the conventional method, and having improved flavor. CONSTITUTION:A salted mugwort tea is introduced into a boiling aqueous solution of alum under heating in a short time, dipped in a lightly seasoned liquid glucose (60-70 D.E.), containing an adequate amount of papain enzyme (about 0.3g based on one l saccharide solution), and warmed at 40 deg.C and then subjected to the drying and manual rolling operations according to the conventional method for preparing green tea to give the aimed mugwort tea. The method is similar to the yeast nucleic acid decomposition method used for preparing a chemical seasoning of the nucleic acid type. Although in this method a cultivated yeast is not used and an enzyme, e.g. 5'-phosphodiesterase, is not utilized, a remarkable tasting effect similar to that of inosinic acid or guanylic acid is obtained.
Patent JP-H03228946-A (JP)
Title: Building method for partition wall in wide space
Inventor: NAGATOMO MAKOTO
IPC: E04B2/74
Filed: 1990-02-01
Abstract: PURPOSE:To easily build a partition wall by connecting end faces of wall members so that the wall members are assembled to be in same planes or crossing planes in wide space of a room without a pillar. CONSTITUTION:A wall member 1 is formed into a size of L=455+ or -1mm in length, S=455+ or -1mm, 300+ or -1mm, and A/2 in width, and A=98-110mm in thickness, and hollow construction. Tenon grooves are provided on two end faces among four end faces around this wall member 1, and on the other two end faces a through hole 3 for a bolt and a through hole 5 for electric wiring and the like are provided. Nextly, the wall members are assembled and connected so as to contact the end faces around the wall members 1 with each other. Thus, a floor plan can be simply obtained.
Patent JP-S53109622-A (JP)
Title: Lens exchanging type flash built-in camera
Inventor: IMURA TOSHINORI
IPC: G03B7/16
Filed: 1977-03-07
Abstract: PURPOSE: To enable the illuminating angle of a flash device to be automatically aligned according to the angle of view of photographic lenses by correcting the change in the guide number of the flash device accompanied with the change of the illuminating angle by adjusting aperture. 
     COPYRIGHT: (C)1978,JPO&Japio