baber/WOPTO huggingface dataset:
Patent JP-S58125787-A (JP)
Title: Viscosity depressant for highly concentrated coal-water slurry
Inventor: NAKA AKIHIRO
IPC: C10L5/00
Filed: 1982-01-20
Abstract: PURPOSE:The titled viscosity depressant improving the flow properties and stability of coal slurry, simplifying the handleability of coal such as transportation by a pump, etc., comprising an adduct of an active hydrogen-containing amine with an alkylene oxide containing a specific amount of ethylene oxide, etc. as an active ingredient. CONSTITUTION:The desired viscosity depressant is obtained by blending a surface active agent, etc. with a polyether compound having a molecular weight of 1,000-100,000, preferably 10,000-100,000 prepared by subjecting an amine (derivative) having one or more, preferably >=5 active hydrogens in the molecule to addition reaction with an alkylene oxide containing >=95wt%, preferably 100wt% ethylene oxide or a derivative obtained by subjecting its terminal hydroxyl group to various kinds of reactions, a crosslinked polyether compound obtained by crosslinking the polyether compound with one or more crosslinking agents such as polyfunctional isocyanate, polyfunctional epoxy compound, polyfunctional aldehyde, polyfunctional carboxylic acid (derivative), peroxide, formalin, etc. or a derviative obtained by subjecting its terminal hydroxyl group to various kinds of reactions, as an active ingredient.
Patent JP-H02188614-A (JP)
Title: Diesel particulate collecting filter
Inventor: OGURA YOSHITSUGU
IPC: F02B3/06
Filed: 1989-01-16
Abstract: PURPOSE:To improve the collection efficiency without increase in pressure loss by arranging a coat layer which consists of fiber covering through holes of a metallic plate, and a coat layer which consists of porous ceramic material on the top surface of the first coat layer, respectively. CONSTITUTION:A diesel particulate collecting filter 1, provided with both the ends sealed alternately in the exhaust flow direction of the honey-comb construction consisting of a metallic plate 2 where a plurality of fine through holes 5 are formed, filters a solid particulate matter. In the filter 1, there are provided a first coat layer 3 consisting of mainly the fiber formed to cover at least the through holes 5 of the metallic plate 2 and a second layer 4 consisting of the porous ceramic material formed on the first coat layer 3. The action of the respective layers 3, 4 improves collection efficiency without the increase in pressure loss.
Patent JP-H08200796-A (JP)
Title: Indoor unit for air conditioner
Inventor: TSUTSUMI SHOICHIRO
IPC: F24F13/32
Filed: 1995-01-23
Abstract: PURPOSE: To prevent the fall of dust from a gap between an indoor unit and a through hole or the leakage of the air having suitable temperature and humidity by mounting a flexible sheet which can be extended to the side substantially over the entire periphery at the side wall of a box. CONSTITUTION: A flexible sheet 16 made of polyethylene which can be extended to the side substantially over the entire periphery at the sidewall 11 of the box of an indoor unit 1. A ceiling is cut to provide a through hole 51 slightly larger than the lower wall 13 of the unit 1 of an air conditioner. Then, the unit 1 of the conditioner is mounted at a ceiling structure by a jig by setting the wall 13 substantially at the same level as the ceiling. Thereafter, a releasing sheet 18 is peeled, and a flexible sheet 16 is adhered to the peripheral edge of the hole 51. Then, the gap between the unit 1 and the ceiling 5 is completely covered. Accordingly, the dust of a garret is not dropped from here or the air having suitable temperature and humidity in the room is not leaked.
Patent JP-S61216808-A (JP)
Inventor: HANSU SHIYUTOURUMU
IPC: B21B27/02
Filed: 1986-01-20
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-H0547109-A (JP)
Title: Magnetic disk device
Inventor: HARUNA TOSHIYUKI
IPC: G11B20/10
Filed: 1992-01-21
Abstract: PURPOSE:To contrive shortening a full processing time by making a timing for transition from a seeking operation to the read operation of a head faster than a timing for transition from a write operation to the read operation. CONSTITUTION:The output of a timer 4 is reported toa processor HOST as a positioning completion signal and the HOST issues a read instruction and a write instruction. The read instruction is sent to the read circuit 9 of a magnetic disk device 100 through the read control circuit 7 of a disk controller DKU 200 unconditionally and the read operation is executed. On the other hand, an AND condition is determined between the write instruction and the output of a timer 5, that is, a writable signal from the DKU 100 in the DKC 200, and the write operation is executed after settling of overshooting and undershooting. Consequently, positional deviation of the magnetic head and an error of write are hardly generated in a write process. Also, a read process can be executed on the halfway of settling of the shootings then processing speed is improved.
Patent JP-S56106462-A (JP)
Title: Digital data discriminating system
Inventor: ASHITA AKIRA
IPC: H03K5/1252
Filed: 1980-01-29
Abstract: PURPOSE:To increase both the reliability and the economical property, by performing a discrimination of data all in a digital process. CONSTITUTION:The waveform (a) is supplied along with noise to the input terminal D of the D-type flip-flop 1 from the data input terminal 6. The flip-flop 1 discriminates the waveform (a) by the clock signal and delivers the output (d) through the output terminal Q. The counter 3 counts the clock signals and supplies the output to the D-type flip-flop 4 when the count of the counter 3 reaches the prescribed value. The output corresponding to the input data is delivered to the terminal Q of the flip-flop 4 to be led out through the discriminating output terminal 9.
Patent JP-H05195122-A (JP)
Title: Hydrogen occluding alloy
Inventor: MIZUTAKI FUSAGO
IPC: C22C1/00
Filed: 1992-01-21
Abstract: PURPOSE:To provide a hydrogen occluding alloy capable of considerably improving cycle characteristics used in a battery. CONSTITUTION:This hydrogen occluding alloy is a rare earth elementNi series alloy 1 having an AB5 type structure. In the alloy 1, a rare earth element-contg. compd. having a lower m.p. and more excellent corrosion resistance than ReNi3 and Re2Ni7 and occluding no hydrogen exists at the grain boundaries 2.
Patent JP-H08204590-A (JP)
Title: Radio propagation simulating method
Inventor: KITAYOSHI HITOSHI
IPC: H04B7/00
Filed: 1995-01-23
Abstract: PURPOSE: To correctly simulate the multipath radio wave propagation in a private LAN. CONSTITUTION: Radio waves having frequencies f1 and f2 are radiated into a private branch and are individually received by an antenna, which scans an observation face, and a fixed antenna to generate respective radio wave holograms, and radio wave images separated by paths are generated, and differences between them are obtained to obtain the amplitude and the delay of each path.  A propagation time response function x(t) of each path is obtained in accordance with these amplitude and delay and the antenna directional pattern, and the real part and the imaginary part of this time response function are convolved in a modulated carrier signal y(t) by an operation part, and the operation result is multiplied by an inphase component Rf and an orthogonal component Rf * of the non-modulated carrier respectively, and both multiplication results are added to obtain a demodulated base band signal r(t).
Patent JP-H11202038-A (JP)
Title: Azimuth measurement processing device
Inventor: AKIYAMA SHIZUO
IPC: G01S3/18
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To provide an azimuth measurement processing device for automatically measuring the arrival azimuth of electromagnetic waves by reducing an amplitude being generated due to various factors such as signal mixing and noise in reception waves. SOLUTION: First, by rotating or scanning at least two antenna beams in the same direction by an antenna 11, electromagnetic waves arriving from a single direction are acquired and an envelope waveform is obtained from a plurality of antenna beams including the acquisition result by a reception detection device 12.  Then, a reference waveform with the same frequency as that of an electromagnetic wave being acquired by the antenna 11 is generated by a reference waveform generation means 131 within an azimuth detection device 13, and the cross-correlation between the envelope waveform of a plurality of antenna beams being obtained by a reception detection device 12 and a reference waveform being generated by the reference waveform generation means 131 is obtained by a correlation operation means 132, thus reducing an unneeded amplitude being generated in the envelope waveform and further detecting the maximum amplitude position and hence automatically determining the arrival azimuth of electromagnetic waves.
Patent JP-S60153209-A (JP)
Title: Amplifier circuit
Inventor: ISHIZEKI YOSHIAKI
IPC: H03G3/10
Filed: 1984-01-20
Abstract: PURPOSE:To attain stable gain control amplification in a wide band by connecting a parallel circuit consisting of a resistor and a current source between the emitters of Trs of which bases are connected to respective input terminals. CONSTITUTION:The emitter diffused capacity CDE of respective Trs of a two- way Tr6 is determined by its emitter current, which is controlled by constant current sources 101, 102. A variable current source 9 for gain control supplies the sum of current corresponding to twice the current values of the current sources 101, 102 and current for gain control. When the current supply of the current source 9 is increased, the saturated resistance of the Tr6 is reduced and the capacitor CDE is increased, so that the time constant of a circuit consisting of saturated resistance and the capacitor CDE is fixed even if the current of the current source 9 is changed. Consequently, stable peaking is obtained over a wide gain range and stable gain control amplification in the wide band can be attained.
Patent JP-H08198500-A (JP)
Title: Paper storage device
Inventor: SHIMURA AKIRA
IPC: B65H31/24
Filed: 1995-01-24
Abstract: PURPOSE: To provide a paper storage device which can keep secret of paper discharged into a common bin. CONSTITUTION: A paper storage device has a plurality of bins for private management and a common bin for storing paper on which picture image data is printed and a lock means which makes it impossible to take out paper discharged into each bin. When the bin for private management of address of paper is full, paper is discharged into the common bin and a user of address is stored in a memory 323. Moreover, a control means 321 which unlocks the common bin only when the common bin is locked and a user of address of paper to be discharged performs unlocking operation is provided.
Patent JP-S56106139-A (JP)
Title: Environmental testing apparatus
Inventor: UENO MOTOO
IPC: G01N17/00
Filed: 1980-01-28
Abstract: PURPOSE:To make possible temp. cycle testing with simple constitution by providing a partition wall consisting of a heat insulating material between a high-temp. room and a low-temp. room, and mounting a cooling unit to this. CONSTITUTION:Between test chambers 20 and 30 are partitioned by a partition wall 2 consisting of a heat insulating material, and a cooling unit 1 permitting alternate changing of a heat radiating surface and a heat absorbing surface 3 by changing-over of the built-in valve and other means is mounted to this partition wall 2. The surface 3 of the unit 1 is directed to one of the test chambers 20, 30 which are delineated by the heat insulating walls supported by foldable frames 7, 8 and freely attachable and detachable curtainlike heat insulating walls 5, 6. The surface 4 is directed to the other chamber and the surface 3 and the surface 4 are changed over alternately. Thereby, the temp. testing of high temp. and low temp. is carried out simultaneously, and the temp. cycle testing repeated from high temp. to low temp. and from low temp. to high temp. is easily executed.
Patent JP-H11207603-A (JP)
Title: Surface grinding method for vapor phase synthetic diamond thin film
Inventor: ADACHI YOSHINORI
IPC: B24B37/12
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To form a very smooth ground surface on the surface of a vapor phase synthetic diamond thin film. SOLUTION: A surface of a vapor phase synthetic diamond thin film is pressed into contact with a surface plate plane made of a soft artificial or natural organic material, titanium oxide powders having an average particle diameter of 10 to 1000 nm are dispersed and distributed as grinding fluid in aqueous solution at a rate of 2 to 40 wt.%, and by using grinding fluid having viscosity of 1 to 100 cP and pH of 8 to 12.5, the surface plate and/or the thin film are mutually moved on a plane and ground.
Patent JP-H06219294-A (JP)
Title: Steering device
Inventor: NIWA SATORU
IPC: B62D5/06
Filed: 1993-01-22
Abstract: PURPOSE:To prevent a difference from being generated in a steering feel be tween right/left-hand steerings by eliminating or reducing a difference between handle steering angles in the case of the right/left-hand steerings. CONSTITUTION:Rotation of an input side rotary unit 38, rotated to be associated with a steering handle, is transmitted to an output side rotary unit 39 while gradually decreasing reduction ratio in accordance with increasing a rotary angle from a steering neutral position of the input side rotary unit by a steering characteristic giving mechanism 45 comprising a cam groove 47 and a protrusion 48 engaged with this groove 47, and a wheel is steered by the output side rotary unit. A center line of the cam groove 47, in the steering neutral position of the steering handle, is crossed relating to a straight line of connecting the center of rotation of the rotary unit 38 or 39 formed with the cam groove to the center of the protrusion 48.
Patent JP-H06222094-A (JP)
Title: Method for converting measuring program
Inventor: OGATA TERUAKI
IPC: G06F11/22
Filed: 1993-01-25
Abstract: PURPOSE:To judge whether measurement based on a measuing condition setting table wherein a measuring device used for a conversion object is standardized can be executed with the measuring device used for the conversion object, contrive improvement of efficiency of conversion working and easily make possible identification on whether an obtained measurement program is right. CONSTITUTION:A measuring program reading means M1 reads a measuring program (a) intended to convert and measurement condition setting table preparation into a measuring condition setting table preparation means M2 composed of a computer as an object. The preparation means M2 decodes measuring contents from the measuring program (a) intended to convert and a measuring condition setting table is prepared on the basis of change and modification data from the outside in accordance with a format of the measuring condition setting table for a measuring device which is used for a conversion object. And a tester rule checking means M5 judges whether measurement based on functions of software and hardware of the measuring device used for the conversion object can be executed every measuring item in the measuring condition setting table.
Patent JP-S61174491-A (JP)
Inventor: NITSUTA TAKAYUKI
IPC: D21C11/04
Filed: 1985-01-24
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-H10201674-A (JP)
Title: Vacuum cleaner
Inventor: SUZUKI RIYUUJI
IPC: A47L5/28
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To improve the housing property to a closet by contraction and the operability to using state by extension by providing an extensible and contractible handle having respective specified handle heights in maximum extension and minimum contraction on the upper part of a body. SOLUTION: A cleaner body 1 has an inner pipe 31 connected to a vertically extensible and contractible handle 3 and an outer pipe 32 for holding it on the back surface part, and the outer pipe 32 is fixed integrally with a halved body outer hull 4 by a screw. The inner pipe 31 has a fixing hole 33 in the circumferential direction, and a fixing pin 34 is inserted to the fixing hole 33, whereby the height of the inner pipe or the handle 3 can be extended and contracted to 700mm or less in minimum contraction and 1000mm or more in maximum extension. The fixing pin 34 is slid by a clamp 35, but the fixed pin 34 is movable only vertically to the inner pipe while the clamp 35 is circularly moved. Therefore, it is not required to make the fixing hole 33 to a slotted form or provide a backlash, and the fixing pin 34 can be easily prevented from being slipped out.
Patent LV-10798-A (LV)
Inventor: BROBERG PETER OLOF
IPC: E04G21/00
Filed: 1993-04-29
Abstract: PCT No. PCT/SE90/00642 Sec. 371 Date Mar. 19, 1992 Sec. 102(e) Date Mar. 19, 1992 PCT Filed Oct. 5, 1990 PCT Pub. No. WO91/05118 PCT Pub. Date Apr. 18, 1991.A method for erecting buildings is characterized in that cassettes (10) made in a form between sectional elements (11) are positioned, at the building site, in such manner that the sectional elements (11) are close to one another and together define vertical cavities in which preferably concrete is injected to form supporting columns. Horizontal beams (23) are joined to the sectional elements (11) to be connected to the supporting columns when these are being cast, thereby to achieve a structural skeleton. A structural assembly for carrying out this method comprises cassettes (10) made in a form between sectional elements (11). The sectional elements (11) serve as supporting means when the cassette (10) is handled, and as a form for producing supporting columns after the cassettes (10) have been positioned at the building site. Preferably, the sectional elements (11) are made of sheet metal and have recesses (16, 18) for receiving horizontal beams (23) which are joined to the supporting columns when these are being cast.
Patent LV-12185-A (LV)
Inventor: CORTES DAVID ANDRES
IPC: C07C205/00
Filed: 1998-11-03
Abstract: The present invention provides a method for the preparation of a 4-halo-2'-nitrobutyrophenone compound having the structural formula Iwhichcomprises reacting a 2-nitrobenzoyl halide compound having the structural formulawherein X and R are as described above with at least one molar equivalent of the magnesium enolate of acetyl-butyrolactone in the presence of a solvent at an elevated temperature and optionally concentrating the resultant reaction mixture by distillation of the solvent.The formula I compound is an important intermediate in the manufacture of a sulfamoyl urea herbicidal agent.
Patent TR-24984-A (TR)
IPC: A01N25/30
Filed: 1990-12-18
Abstract: A herbicidal formulation which is a water-soluble powdery or granular free-flowing formulation comprising glyphosate acid (N-phosphonomethylglycine) and a surface-active agent that is a powdery or granular nonionic polyglycol ether of a straight chain, saturated, high molecular weight fatty alcohol having an average chain length of C16-C18, about 25 units of ethylene oxide per mole of fatty alcohol and an HLB value of about 16, said formulation is a highly efficient herbicide.
Patent YU-108589-A (YU)
Title: Postupak za izradu elastične zaptivke od grafita i elastična zaptivka od grafita
Inventor: SLOBODAN MILOSEVIC
Filed: 1989-05-25
Abstract: POSTUPAK ZA IZRADU ELASTIČNE ZAPTIVKE OD GRAFITA I ELASTIČNA ZAPTIVKA OD GRAFITA, elastična zaptivka na bazi grafita prema ovom pronalasku ima za novost to, što se sastoji od fluorovane gume i grafita sa dodatkom magnezijum oksida i kalcijum hidroksida, i što se proizvodi livenjem u alatima pod povišenim pritiskom i povišenoj temperaturi i stabilizacijom na još višoj temperaturi, da bi bila otporna na povišene temperature do oko 280В°C, povišene pritiske i agresivne fluide. Zaptivke otporne na temperature do oko 205В°C izradjuju se od izobuten-izopropen gume i grafita uz dodatak cink oksida, stearina i Corever-a BV-8. Ovakve zaptivke su elastične i ne zahtevaju izuzetno kvalitenu mašinsku obradu površina za zaptivanje.
Patent YU-216387-A (YU)
Title: Poboljšani uredjaj zatvorenog sistema za hladjenje vode do temperatura iznad i ispod temperature vlažne kugle
Filed: 1987-11-27
Abstract: Pronalazak se odnosi na poboljšani uredjaj zatvorenog sistema za hladjenje vode do temperatura iznad i ispod temperature vlažne kugle, Suština pronalaska se sastoji u sledećem: Crpka (4) za propulsiju ohladjene vode povezana je, preko cevnih vodova (5,6), sa hladnjakom (7) vode. Ovaj hladnjak (7) vode povezan je, preko cevnih vodova (19, 21, 23) i crpke (20), sa korisnikom (22) ohladjene vode. Hladnjak (7) ohladjene vode povezan je, preko cevnog voda (8) sa sabirnikom (9) zagrejane vode. Takodje je hladnjak (7) vode povezan, preko cevnog voda (28) sa isparivačem (24) ekspandovanog frigoričnog fluida koji je, preko cevnih vodova (25,27) i crpke (26), povezan sa korisnikom (22) ohladjene vode. Crpka (4) za propulsiju ohladjene vode povezana je, preko cevnih vodova (5, 29), sa hladnjakom (30) vode, povezanim, preko cevnih vodova (32, 34, 36) i crpke (33) sa korisnikom (35) ohladjene vode, pri čemu je navedeni hladnjak (30) vode povezan, preko cevnog voda (31), sa sabirnikom (9) zagrejane vode, a, preko cevnih vodova (38, 40) i crpke (39), povezan sa korisnikom (35) ohladjene vode. Crpka (4) za propulsiju ohladjene vode povezana je, preko cevnih vodova (5, 42), sa kondenzatorom (51) frigoričnog fluida koji je, preko cevnog voda (43), povezan sa sabirnikom (9) zagrejane vode.
Patent YU-228588-A (YU)
Title: Device for automatic analysis of distribution of particles amount and colour difference by enlightening monomolecular layer of particles
Inventor: ASBJORNSEN O A
IPC: G01N25/14
Filed: 1988-12-16
Abstract: PCT No. PCT/NO88/00095 Sec. 371 Date Sep. 20, 1989 Sec. 102(e) Date Sep. 20, 1989 PCT Filed Dec. 16, 1988 PCT Pub. No. WO89/05971 PCT Pub. Date Jun. 29, 1989.The invention relates to a method and apparatus for automatic analysis for determining the size distribution of particles and their deviation from a desired shape and color. The method includes the collection of particle samples and the generation of a particle curtain in a monolayer form. It is formed by taking particles through a silo whose distance (a) to a vibrating plate positioned below has a length relative to the distance (b) between the outer edge of the plate and the center line of the silo that is large enough for the particles flowing out of the silo and down onto the plate and out over its edge to form an angle alpha  with the horizontal plane. The angle  alpha  is 50-90% of the sliding angle of the particulate material. The particle curtain is lit up and the silhouette of the particles therein is recorded and analyzed and presented in at least one place. The apparatus includes a sampler and a silo with at least one level sensor to record the level of particles in the silo and to give a signal to the sampler. The silo has a vertically displaceable extension at its outlet opening. The lower part of the extension is at a distance from a vibrating plate.
Patent YU-18603-A (YU)
Title: Footwear and insertions thereof with shiatsu massagers
Inventor: NIKOLIC JOVAN
Filed: 2003-03-12
Abstract: Insertions with shiatsu massagers, according to the invention comprises of a insertion or a sole (1), a square bearing (3) with edges (6) and cylindrical supports (4) and (5) wherein a massager (8) and (12) is set that has a square (11) and a triangle (12) shape with rounded edges on the head of massager (11-A) with a rounded edge on the trianglelike head (13) wherefrom cylindrical supports (9) and (10) are achieved wherein the massager is set in bearings (4) and (5).
Patent YU-74501-A (YU)
Inventor: ABDEL-MAGID AHMED F
IPC: C07C227/32
Filed: 2000-03-21
Abstract: Postupak za dobijanje jedinjenja formule (I) gde je R1 aril, heteroaril, supstituisani aril ili supstituisani heteroaril, a R2 je vodonik, alkil ili aralkil ili njihova so.