baber/WOPTO huggingface dataset:
Patent JP-S60152426-A (JP)
Title: Stable aqueous solution of halogenated phenol
Inventor: KANDA TAKAAKI
IPC: C07C39/24
Filed: 1984-01-20
Abstract: PURPOSE:To provide the titled aqueous solution useful as a stable standard liquid for the analysis of halogenated phenols, by compounding an aqueous solution of a halogenated phenol with a monohydric alcohol and/or polyhydric alcohol. CONSTITUTION:The titled aqueous solution can be produced by compounding (A) an aqueous solution of a halogenated phenol (chlorophenol, 6-methyl-2-chlorophenol, etc. dissolved in water or an aqueous alcohol solution at a concentration of 0.1-100mM) with (B) 1-90% monohydric alcohol and/or polyhydric alcohol. The monohydric alcohol is an 1-20C aliphatic alcohol or a 6-20C alicyclic alcohol (e.g. methanol, phenylethyl alcohol, etc.), and the polyhydric alcohol is e.g. an alkylene glycol, polyalkylene glycol, glycerol, etc. EFFECT:It is not necessary to prepare a fresh standard liquid before use.
Patent JP-H09202573-A (JP)
Title: Lighting system for elevator car
Inventor: SAKAGA TAKASHI
IPC: B66B11/02
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To prevent passengers from being serviced without illuminating the inside of a car. SOLUTION: A plurality of fluorescent lamps 6 in a car 1 are divided into a first group, i.e., fluorescent lamps 6A, being lighted ON by an electronic starter; and a second group, i.e., fluorescent lamps 6B, lighted ON by a glow lamp. By reducing the number of the fluorescent lamps lighted ON by an electronic starter, a rapid voltage drop is prevented from occurring and even when a voltage drop occurs and the fluorescent lamps 6B of the first group on the electronic starter side are not lightened ON, the fluorescent lamps 6B of the second group on the glow lamp side are lighted ON as long as a bulb filament is not burnt out. This constitution utilizes an elevator by passengers without anxiety.
Patent JP-H1115031-A (JP)
Title: Light distributing method and light distributing device
Inventor: FURUKI MAKOTO
IPC: H04Q3/52
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To directly and easily convert the serial signal light of such a high bit rate as to be equal to or higher than 1 Tbits/s into parallel signal lights being spatially one dimensional or two dimensional multiple channels. SOLUTION: Line shaped optical switches 30 are arranged on optical paths of signal lights 1 by inclining its line direction by 45 degrees with respect to the progress direction of the signal lights 1 and control lights 2 synchronized with the signal lights 1 are made vertically incident on the optical switches 30. The optical switches 30 are made to transmit the signal lights 1 with transmissivities of not lower than a prescribed value only at the moment the control lights 2 are irradiated. As a result, respective spatial position parts 1p, 1q, 1r, 1s, 1t, 1u of respective signal pulses 1A, 1B, 1C, 1D, 1E, 1F are cut out as respective output light pulses 3Ap, 3Bq, 3Cr, 3Ds, 3Et, 3Fu from areas Wp, Wq, Wr, Ws, Wt, Wu of the optical switches 30.  A phase conjugate light generating device can be also used instead of the optical switches 30 and, in this case, intensities of output lights can be made larger.
Patent JP-S54103020-A (JP)
Title: Camera with automatic focus adjustor
Inventor: UEDA HIROSHI
IPC: G03B7/08
Filed: 1978-01-30
Abstract: PURPOSE: To simplify the device and to increase the speed of photography by accomplishing the exposure through the coincidence between the signals for optimizing the position of a taking lens and the signals for detecting a distance to an object.  
     CONSTITUTION: When an object is located at one point in each of short, middle and long ranges OZ1 to OZ3, elements P1 to P8 are so arranged that the ratio in light receiving quantity among the elements P1 to P3 at the back of a lens 41 are equal to those among the elements P6 to P8, P5 to P7 and P4 to P6 at the back of a lens 42.  A range finding circuit 45 receives the outputs of those elements so that it calculates  and judges at which range the object is located in accordance with the relationships  among those ratios thereby to feed its signals to any of terminals Z1' to Z3'. When  a scale of a knob 20 is operated, a sliding member 20b contacts with any of the  common terminals Z0 to Z0". As a result, any of ANDs A12 to A14 is opened so  that the signals of the terminals Z1 to Z3 are fed to an electromagnet 6 to release  the shutter. Thus, it is possible to simplify the device and to increase the speed of  photography. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S54102215-A (JP)
Title: Gas permeability controlling method in blast furnace
Inventor: MIYAZAKI TOMIO
IPC: C21B5/00
Filed: 1978-01-30
Abstract: PURPOSE:To suitably control the gas permeability in a blast furnace by calculating the diameter of coke after gasifying reaction in accordance with the alkali distribution in the vertical direction of the furnace; estimating the press. loss distribution in the vertical direction on the basis of the diameter; and regulating the alkali distribution in the furnace. CONSTITUTION:The alkali distribution in the vertical direction of a blast furnace is determined in accordance with coke gasifying acceleration function and alkali vacuum deposition speed obtd. from the experimental results of coke gasifying reaction and those of alkali vacuum deposition on coke, that is, the fact that coke gasifying reaction is accelerated in proportion to alkali amt. The diameter of coke after gasifying reaction is calculated according to the alkali distribution. The press. loss distribution in the vertical direction is estimated on the basis of the diameter, and the furnace top press., oxygen enrichment rate, heavy oil ratio, etc. are controlled to regulate the alkali distribution. Thus, the gas permeability in the furnace is controlled, and stable operation of the furnace is carried out.
Patent JP-H11209005-A (JP)
Title: Cable reel
Inventor: SAKAKIBARA TAKESHI
IPC: H01R35/04
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To reduce the sound of collision between a carrier and a housing caused by a vibration, and reduce the sound of slide on the housing caused by the rotation of the carrier. SOLUTION: This cable reel is provided with a housing 11 mounted to a mounting side member, a rotator 12 rotatably attached in the housing 11 and connected to a rotating side member, a carrier 13 supported by the rotator 12 and can freely rotate outside of the rotator 12, and a flexible flat cable 14 which the inner end portion thereof is stored in the rotator 12 and which is wound up to be stored between the housing 11 and the carrier 13 by rotation of the rotator 12. A plurality of projections 41, standing in such a way to be close to an upper inner surface 17a of an upper cover 17 in the housing 11, are provided uniformly in the most inner diameter of the carrier 13. The projections 41 are close to the upper cover 17, so that energy generated when the projections 41 collide with the upper cover 17 is small, which can reduce collision sound.  The projections 41 are plural and has a small area of slide on the upper cover 17, which can reduce the sound of slide.
Patent JP-S63279957-A (JP)
Title: Antiskid control method and device therefor
Inventor: KUWANA KAZUTAKA
IPC: B60T8/1763
Filed: 1987-01-19
Abstract: PURPOSE:To aim at enhancing the brake force by carrying out addition to a brake pressure held at a value corresponding to a brake pressure substantially proportional to a wheel acceleration when the wheel rotational speed falls substantially in a slip rate range with which maximum braking effect can be obtained. CONSTITUTION:Each time when one of teeth 9 of a rotor 8 rotated in synchronization with a wheel crosses in front of a speed sensor, an electric pulse is produced. Further, an electric device (ECU) 11 monitors the pulses so that the rotational speed of the wheel is detected to create a reference speed. Further, a reference speed and a wheel rotational speed are compared with each other. When the wheel rotational speed becomes not less than the reference speed, the ECU operates a discharge valve 2 and a cut-off valve 3, and therefore, the pressure of a wheel brake cylinder (W/C)4 is reduced. When the wheel acceleration exceeds 0, the brake pressure of the W/C4 is held so as to wait for the wheel rotational speed to become the reference speed, and accordingly, the brake pressure of the W/C4 is increased during the time period corresponding to the W/C4 is increased during the time period corresponding to the vehicle acceleration in the holding period. Accordingly, it is possible to enhance the braking effect.
Patent JP-S5395161-A (JP)
Title: Controlling method for length of extension of rolled material
Inventor: YOKOI TAMAO
IPC: B21B37/70
Filed: 1977-01-31
Abstract: PURPOSE: To control automatically and accurately the thickness and the shape of cross section of the rolled material, by measuring actually the length of the material entering into the rolling mill and, corresponding to this, the length of the material coming out from the rolling mill and by controlling the extension while estimating the whole length of the finished material on the basis of the measured length. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5293277-A (JP)
Title: Semiconductor device and its manufacture
Inventor: KAWASAKI KIYOHIRO
IPC: H01L21/20
Filed: 1976-01-30
Abstract: PURPOSE: To reduce a leak current between the drain and the source by increasing extremely the impurity density at the bottom part of the channel unit contacting the bording surface of a single crystal silicon and a saphia base plate, and by not producing an inversion layer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01185451-A (JP)
Title: Apparatus for measuring characteristic of radiated electromagnetic field
Inventor: MAEDA TADAHIKO
IPC: G01R29/10
Filed: 1988-01-20
Abstract: PURPOSE:To measure the radiation electromagnetic field characteristic of an object to be measured over the total solid angle thereof, by providing a non-metal turntable, a rotary mechanism, a power tranmission mechanism, a power source and the radio wave absorbing body covering the power source. CONSTITUTION:For example, an object 1 to be measured is a radio communication apparatus and placed on a turntable 2. The turntable 2 is made rotatable over a 360 deg.-angle around two axes crossing each other at a right angle by a rotary mechanism 3 and rotary power is transmitted to said rotary mechanism 3 from an azimuth driving apparatus 19 and an elevation driving apparatus 20 as power sources through a power transmission mechanism 14. All of the turntable 2, the rotary mechanism 3, a support pole 10 and the transmission mechanism 14 are formed from a non-metal and the driving apparatuses 19, 20 are covered with radio wave absorbing bodies 27, 28. By this constitution, the radiation electromagnetic field from the object 1 to be measured does not almost receive the reflection/scattering of an electromagnetic field around the object to be measured or absorption by the radio wave absorbing bodies. Therefore, the radiation electromagnetic field characteristic of the object to be measured can be measured over the total solid angle thereof.
Patent JP-H11213108-A (JP)
Title: Reader/writer for no-contact ic card
Inventor: SHIBATA HISAKAZU
IPC: G06K17/00
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a non-contact IC card reader/writer provided with a reading/writing antenna capable of reducing influence to the outside and forming a stable communication area matched with a purpose. SOLUTION: Radio communication is executed between a non-contact IC card and the reader/writer through an antenna 40. A main antenna 41 is a rectangular loop-like communication antenna. Plural rectangular loop-like sub- antennas 42 to 45 are arranged around the main antenna 41 so as to surround the main antenna 41 by matching one side of each sub-antenna with each side of the main antenna 41. These sub-antennas 42 to 45 are an antenna group for uniformly collecting generated magnetic flux to the main antenna 41. The main antenna 41 and the sub-antennas 42 to 45 are mutually connected like a character written by one stroke and the direction of a current flowing through the loop of each sub-antenna is made reverse to that of a current flowing through the loop of the main antenna 41.
Patent LV-14059-A (LV)
Title: Hydroundulatory power plant
Inventor: BERIŅŠ JĀNIS
IPC: F03B13/00
Filed: 2008-06-19
Abstract: The invention relates to the field of hydraulic power industry and can be used to produce electric energy by means of converting sea wave energy into the former. The object of this technical solution is to improve the efficiency of using sea wave energy. What is claimed is a hydroundulatory power plant comprising a vertical pneumatic (vacuum) cylinder unit, a horizontal pneumatic (vacuum) cylinder unit, and a special wave-receiving component, which are position on a bearing frame, which in turn is rotatably mounted on a bearing column so that it can be freely oriented by its head portion against the movement of waves. Said wave-receiving component is located in the fore body of the power plant and can be displaced both vertically and horizontally, so that there are provided force transfer to said pneumatic cylinder units, compression of air therein, and passing the compressed air along the system to drive a generator. A computer is provided to maintain necessary operating pressures in the collector and the receiver.
Patent LV-14400-A (LV)
Title: Foldable packaging and method for its production
Inventor: ZĪLE LAUMA
IPC: B65D75/04
Filed: 2010-02-18
Abstract: The invention refers to packaging, especially to a foldable packaging, which is formed from a single blank using no adhesive, no other connection providing means. Said package is characterized in that each shorter side (4, 5) of packaging additionally comprises a seal (12, 13), which is formed by folding upper edge (9, 10) down until its is levelled with lower side (6) and then folding lower edge (11, 12) up until its is levelled with upper side (20) and put behind bended edge (8).
Patent LV-15127-A (LV)
Title: Method for decreasing viscosity of oil or petroleum products
Inventor: SUDRABA INGUNA
IPC: F17D1/16
Filed: 2014-11-20
Abstract: The invention relates to the oil-producing industry and can be used in designing field crude oil pipelines and main oil lines, as well as in transporting crude oil and hydrocarbon oils, particularly, fuel-oil residues by sea and by rail. The technical problem solved by the present invention consists in improving of the efficiency of viscosity breaking of crude oil and refined products with a low power consumption. In the present method for acoustic viscosity braking of crude oil or refined products by ultrasound exposure, crude oil or refined products are exposed to a longitudinal carrier wave with a carrier frequency of 490 to 520 kHz modulated by wave with a frequency of 80 to 120 kHz, with a modulation depth of 80 to 100 %.
Patent LV-15338-A (LV)
Title: Nutritional supplement for improving muscle strength and load tolerance
Inventor: VANAGA Ilona
IPC: A61K36/48
Filed: 2018-04-17
Abstract: Invention relates to pharmaceutical and food industry, namely to nutritional supplements which contain natural substances and which can be used for improving muscle strength and load tolerance. The nutritional supplement contains needle polyprenols (Abies sibirica) and a mixture of phospholipids from soy beans (Glycine max (L.) Merr.). The polyprenols are incorporated into phospholipid liposomes.
Patent MX-160092-A (MX)
Inventor: FORD VERNON E
IPC: G11B5/58
Filed: 1987-08-21
Abstract: Magnetic recording media, and magnetic recording systems using such media, are disclosed which incorporate a light-transmitting optical grating at least substantially coextensive with the magnetic recording area. A second light-transmitting optical grating is associated with the magnetic transducer or read/write head. A moire pattern is produced by light transmitted through both optical gratings, and changes in the moire pattern resulting from changes in the alignment of the optical gratings resulting from movement of the read/write head relative to the media are utilized to provide servo information to keep the magnetic transducer aligned with the magnetic track. Higher magnetic recording capacities may be obtained using such media and systems, since none of the magnetic recording area is used for servo information.
Patent YU-127191-A (YU)
Title: Postupak za dobijanje čvrstog farmaceutskog preparata
Inventor: NAGY M
IPC: A61K31/165
Filed: 1991-07-19
Abstract: POSTUPAK ZA DOBIJANJE ČVRSTOG FARMACEUTSKOG PREPARATA, dat je postupak za dobivanje čvrstog farmaceutskog preparata koji sadrži aktivnu supstancu osetljivu na svetlo. Postupak obuhvata ugradjivanje na svetlo osetljivog i po izboru slabo rastvornog u vodi aktivnog sastojka, takvog kao što su vitamini D i A, alkaloidi, estrogeni, antibiotici itd. zajedno sa uobičajenim nosačima i/ili pomoćnim supstancama i biljne boje takve kao što je hlorofil, karamel, šafransko žuto ili boja korena šećerne repe u punjene meke ili tvrde želatinske kapsule, tablete ili dražeje u količini od 0,1 do 10 mas.% u odnosu na ukupnu masu preparata.
Patent YU-163591-A (YU)
Title: Metalni konekter, spojno sredstvo lakih drvenih struktura
Inventor: VOJISLAV KUJUNDZIC
Filed: 1991-10-08
Abstract: Laki krovni vezač, koji ima za novost to, što je rešetkasta konstrukcija L izvedena od štapova L1, L2 gornjeg pojasa GP, koji su medjusobno spojeni konektorom KL8 i sa štapom L3 i konekterom KL6 obrazuju čvor. Štap L1 povezan je konekterom KL1 sa štapom L5 koji povezan sa štapom L6 pomoću konektera KL9 čini donji pojas DP. Pri tome je štap L8 ispune povezan konekterom KL2 sa štapom L1 i konekterom KL3 sa štapovima L5, L9, dok su štapovi L11, L12 ispune povezani konekterom KL7 sa štapovima L2, L3 gornjeg pojasa, obrazujući slemeni čvor konstrukcije.
Patent YU-195591-A (YU)
Title: Derivati cefalosporina
Inventor: ALBRECHT H A
IPC: C07D501/44
Filed: 1991-12-19
Abstract: DERIVATI CEFALOSPORINA. Opisani su derivati cefalosporina opšte formule I u kojoj R3 je grupa formule R60 i R65 su vodonik ili niži alkil, R15-R19 su svaki nezavisno vodonik, halogen ili hidroksi, n je nula ili 1, R4 i R5 su svaki vodonik, halogen, niži alkil, niži alkoksi ili amino, R7 je vodonik ili niži alkil i R8 je niži alkil, haloniži alkil, C3-C7 cikloalkil ili mono-, di- ili trihalofenil, i Z je N ili C-R9, gde R9 je vodonik, halogen, niži alkil ili niži alkoksi; i kada R4 je fluoro, R5 i R7 su vodonik, R8 je ciklopropil i Z je C-H, R3 takodje može biti jedna od grupa gde R61 i R66 su vodonik ili metil, R15-R19 su kao što je gore definisano i R90 je vodonik, hidroksi, karboksi, amino ili (4-(niži alkil)-2,3-diokso-1-piperazinil)-karbonil/amino; farmaceutski prihvatljive adicione soli tih jedinjenja sa kiselinama ili bazama, hidrati jedinjenja formule 1 i hidrati pomenutih soli. Proizvodi ima ju antibakterijsku aktivnost.
Patent YU-205789-A (YU)
Title: Uredjaj za pretvaranje obrtnog u pravolinijsko naizmenično kretanje
Inventor: MOMCILO RADIC
Filed: 1989-10-23
Abstract: Izum se nanaša na napravo za spreminjanje vrtilnega v premočrtno izmenično gibanje obsegajočo v obojestransko tesno zaprtem podolgovatem cilindru 1 z ohlapnim ujemom in v vzdolžni smeri drsno pomično razporejen iz paramagnetnega materiala zasnovan dvostransko delujoč bat 25. Slednji je v bistvu na polovici svoje vzdolžne dimenzije zasnovan s podolgovatim, glede na svojo pročno simetrijsko os simetričnim izrezom 26, katerega skrajna, nasproti ležeča si konca 27, 28, gledano v vzdolžni smeri cilindra 1, sta zasnovana polkrožno. Pri tem je na vsaj eni čelni ploskvi bata 25 centrično razporejen valjast nastanek 33. Cilinder 1 je pri tem v bistvu v svoji prečni simetrijski osi zasnovan s parom diametralno nasproti ležičih skoznjih lukenj 13, 14 v katerih sta razporejena katalna ležaja 15, 16. V slednjih je uležiščena pogonska gred 36, na kateri je v območju izreza 26 bata 25 centrično fiksiran rotor 38. V prostorih cilindra 1, ki ju tvorijo stena slednjega, vsakokratna čelna ploskev bata 25 in vsakokraten pokrov 8,9 sta razporejeni kot vzmet delujoči blazini 34, 35 stisnjenega plina, v danem primeru zraka. Rotor 38 nadalje obsega par enakih, medsebojno razmaknjenih in v bistvu kot prisekan stožec iz nemagnetljivega materiala zasnovanih pest 39, 40. Med pestoma 39, 40 in v območju njune radialno največje dimenzije je trdno vpet iz nemagnetljivega materiala zasnovan rotorski obroč 41, obsegajoč iz feromagnetnega materiala zasnovan vzbujevalni odsek 42.
Patent AT-A6482002-A (AT)
IPC: B26D5/00
Filed: 2002-04-26
Abstract: The drive device contains an electric motor and is driven in the feed direction when a sensor (19) detects material (7,7',7'') for cutting and can be driven in the reverse direction when the material subsequently exits the sensing region. If the material exits the sensing region again the reversing drive can be turned off or forward drive can be switched on again for automatic operation
Patent AU-1024997-A (AU)
Title: Aromatic keto-acids and their derivatives as inhibitors of matrix metalloproteinases
Inventor: HUPE DONALD
IPC: A61P1/02
Filed: 1996-11-27
Abstract: PCT No. PCT/US96/18925 Sec. 371 Date Jun. 8, 1998 Sec. 102(e) Date Jun. 8, 1998 PCT Filed Nov. 27, 1996 PCT Pub. No. WO97/23459 PCT Pub. Date Jul. 3, 1997Aromatic keto-acid compounds and derivatives are described as well as methods for the preparation and pharmaceutical compositions of same, which are useful as inhibitors of matrix metalloproteinases, particularly gelatinase A (72 kD gelatinase) and stromelysin-1 and for the treatment of multiple sclerosis, atherosclerotic plaque rupture, aortic aneurism, heart failure, restenosis, periodontal disease, corneal ulceration, treatment of burns, decubital ulcers, wound healing, cancer, arthrities, or other autoimmune or inflammatory disorders dependent upon tissue invasion by leukocytes.
Patent AU-1492388-A (AU)
Title: Assay apparatus and use thereof
Inventor: BUNCE ROGER ABRAHAM
IPC: G01N33/53
Filed: 1988-03-25
Abstract: An assay apparatus for use in the detection of an analyte suspected of being immobilised on an active surface portion of a solid substrate comprises a substrate housing means, a first reagent transfer means for transferring a reagent to the substrate surface, the reagent being selected to react with the analyte and emit a signal, and substrate wiping means arranged to wipe excess first reagent off the substrate. The apparatus preferably has sample transfer means, wiping means to remove excess sample, and second reagent transfer means, said second reagent being one which stimulates emission of a signal from the reaction product of the analyte and first reagent.
Patent AU-1558801-A (AU)
Title: Apparatus for manipulating a load
Inventor: NOORD JAN
IPC: E21B19/086
Filed: 2000-10-18
Abstract: The invention relates to an apparatus for manipulating in the height and in particular setting down of a load. The apparatus comprises a suspension on a lifting device, which suspension comprises a drive, with which drive the load can be manipulated in the height; a weighing device with which the weight of the load can be determined; a memory connected to the weighing device for storing an initial weight of the load; and comparing means for comparing an actual weight with the initial weight stored in the memory for the purpose of selective energizing of the drive in response to the comparison.
Patent AU-1570092-A (AU)
Title: Synthetic spinels
Inventor: MAGNABOSCO LOUIS M
IPC: C01F7/162
Filed: 1992-02-21
Abstract: Spinels can be synthesized by uniformly dispersing predetermined quantities of ingredient compounds whose particles have sizes no greater than about 5 nanometers in a liquid medium, arresting the ingredient compounds in a solid matrix by spray drying said liquid medium and then calcining the resulting particles to form a solid solution of oxides of said compounds in a crystalline lattice which is substantially free of undesired complex compounds of the ingredient compounds.