baber/WOPTO huggingface dataset:
Patent JP-H0451073-A (JP)
Title: Electrophotographic device
Inventor: KAWAMURA KIICHI
IPC: G03G21/00
Filed: 1990-06-18
Abstract: PURPOSE:To eliminate a cleaner and a destaticizer by providing a conductive brush which rubs a photosnsitive body between a transferring unit and an electrostatic charger, impressing DC voltage of a reverse polarity to the electrostatically charged polarity of toner and making this conductive brush have both a memory eliminating function and a destaticizing function. CONSTITUTION:The conductive brush 40 to rub the photosensitive body 10 is provided between the transferring unit 30 and the electrostatic charger 15 and the DC voltage of the reverse polarity to the electrostatically charged polarity of he toner is impresed on this brush 40, so that the residual toner on the photosensitive body 10 which has not been transferred is disturbed, and at the same time, the photosensitive body 10 itself is destaticized by this conductive brush 40. That is, the conductive brush 40 has both the memory eliminating function and the destaticizing function. Thus, the equipment of the cleaner is eliminated and also the equipment of the destaticizer which uses a lamp can be eliminated.
Patent JP-H10339514-A (JP)
Title: Air-cooled absorptive cold calorifier
Inventor: SUZUKI AKIYOSHI
IPC: F25B15/00
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To dispense with a measure against especially, rainwater, with the simple countermeasure for keeping warm and keeping cool without obstructing the flow of the air by an air-cooling fan. SOLUTION: This calorifier possesses a high-temperature regenerator GH, a low-temperature regenerator GL, an air-cooled condenser C, an evaporator E, an air-cooled absorber A, a solution heat exchanger, a pipe for operably connecting these equipments, and an air-cooling fan F for supplying an air-cooled condenser C and an air-cooled absorber A with cooling air.  In this case, the air-cooling fan F is composed as the main elements, of an impeller IM, a bell mouth B, and a motor M, and out of a topside and four side faces which constitute a contour 10 of an absorptive cold calorifier, the topside is provided with a roof 11 and the air-cooling fan F, and a part of a great part of the bell mouth of the air-cooling fan F is projected upward from the topside, and the evaporator E and the cold regenerator GL are arranged around the bell mouth B besides being inside the roof 11, and constituent apparatuses and fixtures are no arranged to the utmost inside the contour 10.
Patent JP-H1138006-A (JP)
Title: Inspection method and inspection kit
Inventor: YOSHIMURA TORU
IPC: G01N33/543
Filed: 1995-06-27
Abstract: PURPOSE: To increase the detection sensitivity of a specimen and shorten the time required for detection by adding gelatin at the specific position of a chromatographic carrier when a sample is added, or arranging gelatin in advance. CONSTITUTION: A marker region 3 is arranged on a chromatographic carrier 2 so that a tracer can be deployed by an aqueous solvent. An auxiliary material filtering a suspended material in a sample liquid to smooth an inspection is arranged in the upstream area 5 of the marker region 3. The sample liquid is added in the upstream area 5 of the marker region 3 or in the marker region 3, and a specimen in the liquid is marked by the tracer. The tracer and specimen are chromatographically deployed in the downstream direction and reach a coupling region 4. Gelatin is arranged in a region 7 between the marker region 3 and the coupling region 4, and a marker color former is arranged. The tracer coupled with the specimen is captured in the bonding region 4 for coloration.  The tracer uncoupled with the specimen and a soluble material other than the specimen flow out in the downstream area 6 of the coupling region 4.
Patent JP-S57135792-A (JP)
Title: Increase of biological values of lysine-rich compost, excrements, organic wastes and/or soil
Inventor: ISUTOBAN RUSUZUNATSUKU
IPC: C05F3/00
Filed: 1981-10-08
Abstract: The invention relates to a new method for increasing the biological value of manures, dung-waters, organic wastes and/or soils rich in lysine. According to the invention manure, dung-water, an organic waste and/or soil rich in lysine, either of natural composition or supplemented with lysine, a lysine source and/or one or more agricultural chemical(s), is treated with at least 0.01 mole of formaldehyde or an equivalent amount of a formaldehyde source, calculated for one mole of free or bound lysine present. The treatment according to the invention results in a significant increase of plant growth and crop yield.
Patent JP-S6223344-A (JP)
Title: Spindle device
Inventor: KIMATA KEI
IPC: H02K5/16
Filed: 1985-07-19
Abstract: PURPOSE:To miniaturize the unit and to maintain the accuracy of rotation by using a hysteresis motor as the driving motor and forming a step of dynamic pressure bearing to the rotor of this motor so that the rotor can be used for both driving motor and dynamic pressure bearing. CONSTITUTION:Dynamic pressure producing grooves 15a and 15b are cut in the outside circumference of a rigid shaft 15 fitted to a housing 14. A sleeve 16 is loosely inserted into the rigid shaft 15 with the clearance of several microns. Inside the sleeve 16 a dynamic pressure radial bearing 17 is formed between the groove 15a for producing dynamic pressure. Beside, to a rotor 20 of a motor 18 to rotate and drive a sleeve 16 a dynamic pressure radial bearing 22 is formed opposite to the dynamic pressure producing groove 15b: on the bottom end surface of the rotor 20 the dynamic pressure producing groove 20a is cut and a dynamic thrust bearing 23 is formed between the groove and a thrust corbel 19.
Patent JP-H0211591-A (JP)
Title: Novel phosphorus-containing compound and production thereof
Inventor: SETO HARUO
IPC: C12R1/55
Filed: 1988-06-30
Abstract: NEW MATERIAL:Carboxyphosphoenolpyruvic acid represented by the formula and salts thereof. USE:An antiviral agent. PREPARATION:A carboxyphosphoenolpyruvic acid-producing bacterium [e.g., Streptomyces hygroscopicus NP-213 (FERM P-7044)] belonging to Streptomyces genus is preferably cultured at 28-31 deg.C under aerobic conditions for 3-4 days.
Patent JP-S5783690-A (JP)
Title: Fluid machinery
Inventor: HISANAGA MICHIO
IPC: F01C21/08
Filed: 1980-11-14
Abstract: PURPOSE:To obtain fluid machinery for a refrigerant compression of an air conditioner which can rotate at high speed, offering long service life by making hollow the central part of movable blade sliding over the inner periphery surface of cylinder and by comprising a blade sliding with a rotary slit and a hollow member slid-with a cam shaft eccentrically. CONSTITUTION:When a rotor 6 is rotated, a sliding member 8 makes a sliding motion by the outside curved face 7s of a cam shaft 7, and the end 9P of a movable blade 9 is also rotated and continuously changes the sum of the distance l between the center S of revolution and the outside curved face 7s of the cam shaft 7 and the length from the outside curved face 7s to the end 9P of the movable blade 9. During this rotating operation, the volume of a cylinder chamber 10 is increased or decreased, performing suction, compression and discharge operation of refrigerant. Wear out of the movable blade and housing is reduced to almost naught by comprising a minute clearance between the end 9P of the movable blade 9 and the inner face 2s of the housing, thereby eliminating the need to lubricate and providing fluid machinery which can offer longer service and rotate at high speed.
Patent JP-H0717587-A (JP)
Title: Water supply sheet for cut flowers
Inventor: MORISHIGE YOSHITAKA
IPC: B65D85/50
Filed: 1993-06-30
Abstract: PURPOSE:To provide a water supply sheet for cut flowers which can easily pack the cut flowers. CONSTITUTION:A water supply sheet 1 for cut flowers supplies water to the cut flowers by letting the root side of cut flowers contact a water-impregnated sheet 3. A part of the sheet 3 is stuck to one side of a sheet base member 2 and the sheet 3 can be folded independent of the sheet base member 2.
Patent JP-H116759-A (JP)
Title: Microgravity environmental microvibration detector
Inventor: KAWASAKI SHUICHI
IPC: G01H9/00
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To enable vibration measurement with superhigh precision by a method wherein a reflection energy signal from a measurement object is input to a computer and a position of the measurement object which occasionally changes is calculated. SOLUTION: Reflection beams 14 by a measurement object of laser beams 14 are received by each laser receiver 9, and each light receiving signal is transmitted to a computer 5 via a sampling unit 4, and the computer 5 acquires a position of the measurement object by calculation. Each displacement amount in X, Y and Z three-axis directions of the position of the measurement object is one obtained by adding vibration components of the measurement object to a displacement amount due to a change of a relative moving speed based on movements of a microvibration detector 2 and the measurement object.  The change of the relative moving speed is eliminated from each displacement amount in the three-axis directions by the computer 5 due to vibrations of low frequency, whereby each vibration component of the measurement object can be acquired, and an acceleration, an amplitude, a frequency, etc., of the measurement object are calculated from this vibration component, and the results are displayed on a display unit 6 and a display unit 13 via telemetry data transimtter and receiver 11, 12.
Patent JP-S646966-A (JP)
Title: Recorder
Inventor: FURUSAWA TSUTOMU
IPC: B41J29/38
Filed: 1987-06-30
Abstract: PURPOSE:To execute the setting of a storing medium in the midst of executing a copying operation by receiving the storing medium such as an IC card, etc., in a recorder and discriminating the opportunity for reading by an opportunity discrimination means. CONSTITUTION:A storing medium receiving means 11 for receiving the storing medium set from the outside, a reading means 12 for reading out data from the storing medium, the opportunity discrimination means 13 for discriminating the opportunity when the storing medium received by the storing medium receiving means 11 is read out by the reading means 12, a storage part 14 which stores the data read out by the reading means 12 and a control part 15 which executes the control of the respective parts based on the data stored in the storage part 14 are installed in the recording device. When the control part 15, for example, executes the control of the copying operation, the opportunity discrimination means 13 prohibits the reading means 12 from reading out the data until the said control is completed. Thus, the external storing medium such as the IC card, etc., can be set at any time.
Patent JP-H0213692-A (JP)
Title: Under water laying structure of laying article of continuous length
Inventor: ISHII KENICHI
IPC: F16L3/00
Filed: 1988-06-29
Abstract: PURPOSE:To eliminate restraint hampering the freedom of a laying article in movement, and thereby improve durability by providing one stationary section which fixedly attaches the laying article in continuous length at the center section onto a spacer, and plural through hole sections engaging the other laying articles freely in a relative movement. CONSTITUTION:A spacer 31 made of a metal or synthetic resin is provided with one stationary section 32 composed of a pair of fastening members 34 arranged at intervals corresponding to the intervals between respective flexible laying articles 21 in continuous length, and with plural through hole sections 33 in a circular structure. Then, the laying article 21 positioned at the center is fastened by the stationary section 32 so as to be fixed, and the other laying articles 21 are engaged with the through hole sections 33 in the axial direction freely in a relative movement wherein a cushion body 41 is arranged at the engaging section. In this case, the laying article 21 at the center section is firmly fixed, however, since the other laying articles 21 and the spacer 31 are free in a relative movement, even if a floating body 11 is in a pitching motion, the influence from which situation is absorbed so as to be damped, the intervals between the respective laying articles 21 are thereby maintained by the spacer 31.
Patent JP-S5683664-A (JP)
Title: Comparison switching valve making low-pressure side into output pressure with respect to two system input pressure
Inventor: TAMAMORI HIDEO
IPC: F16K11/04
Filed: 1979-12-11
Abstract: PURPOSE: To obtain the comparatively small-sized comparison switching valve having a simple structure by a method wherein a feed valve is opened and closed with a hollow tubular valve seat, a valve chamber and an output chamber are communicated with each other, and likewise, an input chamber and the output chamber are enabled to be communicated.  
     CONSTITUTION: The input pressure of one system is introduced to the input chamber (d) and the valve chamber (b) at the feed valve 14 side with respect to a piston 10 and the input pressure of the other system is introduced into the valve chamber (a) at the other side with respect to the piston 10. When the pressure in the valve chamber (a) is lower than that in the valve chamber (b), the hollow tubular valve seat 12 ahdered to the piston is separated from the feed valve 14 and the valve chamber (a) and the output chamber (c) are communicated through the valve seat 12. When the pressure in the valve chamber (a) is higher than that in the valve chamber (b), the feed valve 14 is separated from the valve seat 13 provided at a bulkhead between the output chamber (c) and the input chamber (d) to communicate the input chamber (d) with the output chamber (c). 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6329931-A (JP)
Inventor: BUORUFUGANGU EERUFUERUTO
IPC: G03F1/22
Filed: 1987-06-30
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-H08332052-A (JP)
Title: Stabilization of color of astaxanthin-containing material
Inventor: HOSOYAMA HIROSHI
IPC: A23L5/41
Filed: 1995-06-06
Abstract: PURPOSE: To stabilize the color of a paste product of fish meat, a health food, a feed for fish and shellfish, etc., by treating astaxanthin-containing material with a flavanol and kojic acid CONSTITUTION: This method for stabilizing the color of an astaxanthin- containing material comprises the astaxanthin-containing material such as salmon, trout, etc., with a flavanol such as leucoanthocyanidin, proanthocyanidin, etc., and kojic acid. A flavan-3-ol such as (f) catechin, (-)-epicatechin, etc. leucoanthocyanidin such as a flavan-3,4-diol and a condensation type tannin as their oligomer and polymer may be cited as the flavanol.
Patent JP-S6221755-A (JP)
Inventor: KOBAYASHI MASAKI
IPC: C04B35/12
Filed: 1985-07-22
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-S5862652-A (JP)
Title: Formation of direct positive color image
Inventor: MIYAOKA KAZUYOSHI
IPC: G03C1/485
Filed: 1981-10-08
Abstract: PURPOSE:To obtain a positive color image superior in color balance and high in contrast, by carrying out whole surface exposure in a state of a photographic material wetted with a soln. contg. a fluorescent whitening agent. CONSTITUTION:A direct positive silver halide color photographic material is imagewise exposed, and further subjected to fogging exposure. At that time, said photographic material is subjected to whole surface exposure in presence of a fluorescent whitening agent, i. e., after it is wetted with said agent. It is preferable to add said agent to the soln. by 0.1-30g per liter.
Patent JP-S5587789-A (JP)
Title: Sephalosporin analog
Inventor: HIRATA TADASHI
IPC: C07D471/04
Filed: 1978-12-26
Abstract: NEW MATERIAL:Cephalosporin analogs of formula I (X is acyl; R 1  is H, carboxyl- protecting group) and their salts.  
     EXAMPLE: ( ± )cis-7-[ 2-( Thiophen-2-yl )acetylamino ]-2-carboxy-1-azabicyclo[4, 2,0]oct-2-en-8-one.  
     USE: Antibiotic and its synthetic intermediates. The analog with R 1  of H shows outstanding antibacterial activity against gram-positive and negative bacteria.  
     PREPARATION: For example, the reaction of a compound of formula I' with a carboxylic acid corresponding to acyl group X or its reactive derivative gives the compound of formula I. When necessary, a base is used in the reaction. Then, when R 1  is a carboxyl-protecting group, it is removed and the product is converted into the compound having antibacterial activity. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5798261-A (JP)
Title: Manufacture of n-substituted derivatives of 1-desoxynojirimicin
Inventor: GIYUNTAA KINASUTO
IPC: C07D211/02
Filed: 1981-10-13
Abstract: A process has been developed for the preparation of compounds of the formula    <IMAGE>  (I)  wherein R is hydrogen or an optionally substituted alkyl radical, which comprises reacting glucose with a compound of the formula H2N-R wherein R has the meaning given above to form a 1-amino-sorbitol of the formula    <IMAGE> (IV)  wherein R has the meaning given above, reacting said 1-aminosorbitol with a compound providing a protective group which can be split off under acid conditions and is stable in the subsequent microbiological oxidation process, aerobically oxidizing the compound thus obtained microbiologically to give a protected 6-aminosorbose, splitting off the protective group under acid conditions and hydrogenating the 6-aminosorbose salt thus obtained either after being isolated or in one operation, to give the compound of the formula (I). The products obtained by the process of the invention are useful as  alpha -glucoside inhibitors.
Patent JP-S5952021-A (JP)
Title: Reaction anchor pile
Inventor: KIMURA SEIJI
IPC: E02D5/80
Filed: 1982-09-20
Abstract: PURPOSE:To utilize the pressures of frozen soil and soil of the upper part as a reaction force by a method in which a refrigerant is charged in a circulating manner into a bottomed tube through an injection tube and a discharge tube in such a way as to cause the soil surrounding the bottomed tube to freeze. CONSTITUTION:A bottomed tube 3 is penetrated into a pit and buried to a given depth by additionally connecting a sheath tube 15 and a threaded bar 5 to the tube 3 through a coupler 14. A refrigerant is then injected from an injection tube 7 into the bottomed tube 3 and discharged from a discharge tube 9 in a circulating manner. During the process, the soil surrounding the bottomed tube 3 is frozen and the pressure of the soil around the bottomed tube 3 is increased by the freezing expansion of the soil. Therefore, reaction support can be obtained by the frozen soil and the soil pressure above the frozen soil.
Patent JP-S5786008-A (JP)
Title: Position detector
Inventor: KASHIWARA HIROBUMI
IPC: G01N21/39
Filed: 1980-11-17
Abstract: PURPOSE:To eliminate read errors of hole information by selecting the width of transmission holes for discriminating calibration cells in the rotating direction of a calibration cell mounting disc larger than the width of light transmission holes for detecting positions of calibration cells in the rotation direction. CONSTITUTION:Transmission holes 411-413, 421-424 for discriminating calibration cells are made wider in the transverse width in the rotating direction of a disc 52 than light transmission holes 401-403 for detecting the positions of calibration cells. The light passing through the holes 411-412, 421-423 is wider than the light from light emitting elements passing through the holes 401-403.
Patent JP-H0452367-A (JP)
Title: Construction method of tiling and sticking wall material
Inventor: TAKEUCHI OSAMU
IPC: E04F13/21
Filed: 1990-06-19
Abstract: PURPOSE:To stably support tiles by means of broadening of each of the upper and lower hook pieces of a bracket used in tiling even when each hook piece is thinly formed by permitting the upper and lower hook pieces of the bracket to have strength because of their width. CONSTITUTION:Pairs of right and left narrow channels 4, 4 are formed in both of the upper and lower end faces of a tile 1. In that case each narrow channel 4 is formed in such a manner as being slightly longer than the width of a bracket 2 by the required minimum amount for retaining strength. After a line of tiles 1 are horizontally stuck to a body structure 3, the lower hook piece 6 of the bracket 2, 2 is inserted into each narrow channel 4, 4 at the upper end of each tile 1 and the interval between joints 11 is decided according to a scale 10 and the bracket 2 is fixed to the body structure 3 at that position by a machine screw 8. Next the interval between horizontal joints 12 is adjusted and each tile 1 is positioned and then the joints 11, 12 are each sealed by cement 13 serving as a calking compound and each channel 4 is filled with the cement as much as possible.
Patent JP-S5785431-A (JP)
Title: Wheeled working machine
Inventor: ITOU MASAYOSHI
IPC: E02F9/12
Filed: 1980-11-18
Abstract: PURPOSE: To raise the workability of a wheeled working machine in a narrow construction site by providing an upper wheel provided with an operating device through a turning ring to the steering shaft of a folding type truck of all wheel driven type with rotary type wheel loader.  
     CONSTITUTION: A folding type truck is formed by pivotally combining a front truck frame 3 and a rear truck frame 4 having driving wheels 1 and 2 by a shaft 5. The revolving frame 24 of the truck frame 4 is projectionally provided above the pivot shaft 5, and a wheel 11 provided with an operating device 8 through a turning ring 7 and an oil-pressure driver 9 is turnably attached to the upper part of the revolving frame 24. Also, a pressure detector 16 and an angle detector 17 by which the force and inclining angle α of an oil-pressure cylinder 15 for the boom of the operating device 8 are detected is provided, and also an angle detector 18 for the folding angle ϕ of the folding type truck and a turning angle detector 19 for the operating device 8 are provided. Signals from these detectors are put in an arithmetic unit 20 and a comparating calculator 21 for comparison and calculation, and by output signals of these arithmetic unit and comparating calculator 20 and 21, the turning device is controlled to stabilize the machine. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6139450-A (JP)
Title: Assembling method of nickel-cadmium storage battery
Inventor: SATO SO
IPC: H01M2/12
Filed: 1984-07-31
Abstract: PURPOSE:To keep off a positional slip of rubber for a safety valve during assembling, by applying a bonding agent to an inner bottom surface of a straight pole terminal. CONSTITUTION:A straight pole terminal 2 is turned upside down, then first placed on a welding block 1, and rubber 3 having such a character as being deformed when reaching the fixed pressure is placed on this straight pole terminal 2. At this time, an instant bonding agent 6 is applied to a backside bottom surface of the straight pole terminal 2 in advance, whereby a positional slip after the rubber 3 is placed on the straight pole terminal 2 is kept back. With this constitution, the straight pole terminal 2 comes possible to be welded to a cover, leading to improvements in productivity, while drawbacks in a storage battery such as damage to the battery due to an abnormal internal pressure rise and so on are solvable.