baber/WOPTO huggingface dataset:
Patent JP-H01185211-A (JP)
Title: Cold storage show case
Inventor: ISHIZAKA YOSHIRO
IPC: F25D17/08
Filed: 1988-01-19
Abstract: PURPOSE:To surely perform a seal between a cover and a base bed by providing a packing, which performs the seal between the cover and the base bed, being supported to a frame material, seal material, closely mounted to inner and outer plates, in an intermediate wall side, desiccating agent in a rib side, in storage space, and a flow air passage communicating with the upper and bottom of a rib. CONSTITUTION:Assembly of a cover combines an inner plate 17 with an outer plate 18, inserting a desiccating agent 38 onto a rib 30 placing a bottom surface opening in the upper, thereafter a seal material 37 is stored. By fitting, the inner and outer plates 17 and 18 are held in a predetermined space by grooves 27, 28, while by pressing the plates by inner and outer walls 22 and 23, the seal material 37 obtains good close attaching to the inner and outer plates 17 and 18 and even their close attaining to a frame material 21 improves, further by narrowing a groove 26, a packing 19 well holds even its base part 25. While an adhesive agent may be placed in the grooves 27, 28, and the packing 19 may form its base part 25 in a soft quality. The desiccating agent 38 is only required to mix a quick moisture absorptive agent like silica gel with an agent holding hygroscopic property for a long time like molecular sieve.
Patent JP-S61169034-A (JP)
Title: Optical transmitter
Inventor: NAKAGAWA SEIJI
IPC: H04B10/516
Filed: 1985-01-21
Abstract: PURPOSE:To obtain an optical signal subjected to intensity modulation stably at high speed by using an electric circuit to apply additive logical conversion to a modulation signal and generating an optical signal subjected to phase modulation according to the output of the electric circuit and applying subtractive logical conversion to the optical signal corresponding to the additive logical conversion. CONSTITUTION:When a signal (a) of logical 1/0 level to a terminal 1, the additive logical conversion is applied by an exclusive OR circuit 21 and a delay circuit 22 to obtain a signal (c). The signal is a modulation signal by a light source 3 and an optical signal (d) subjected to phase modulation is generated. The optical signal is branched into two by an optical branch circuit 41; one is subjected to delay for one bit's share by an optical delay circuit 42 to form a signal (e). When the signals (d, e) are synthesized by an optical synthesis circuit 43, the output light is cancelled to zero in the timing when the signals of 0 and pi phase and logical 1 with emphasis in the timing when the signals of 0 and 0 phases or pi and pi phases are synthesized. Thus, an optical signal (g) is outputted from a terminal 5.
Patent JP-H07221592-A (JP)
Title: Sound field converging element
Inventor: HOSOI TORU
IPC: H01L21/302
Filed: 1994-01-31
Abstract: PURPOSE:To obtain optional sound field convergence without imposing restriction onto the design and generation of a surface acoustic wave stimulation electrode by arranging the thickness distribution Fresnel shaped sound field convergence element 13 with a medium whose propagation speed of a surface acoustic wave is slower than that of a substrate in the vicinity of the required surface acoustic wave stimulation electrode mounted on the substrate. CONSTITUTION:An interdigital surface acoustic wave stimulation electrode 12 formed by patterning an aluminum thin film is provided at a front side of a lithium niobate piezoelectric substrate 11. The thickness distribution Fresnel shaped sound field convergence element 13 with a medium whose propagation speed of a surface acoustic wave is slower than that of a substrate 11 is arranged in the vicinity of the electrode 12a and various ways of sound field convergence are produced by changing the shape of a lens and the medium. Through the constitution above, an optional sound field is produced without imposing restriction onto the design and generation of the surface acoustic wave stimulation electrode.
Patent JP-H02188731-A (JP)
Title: Controller for camera
Inventor: KOTANI TAKAAKI
IPC: G03B7/16
Filed: 1989-01-18
Abstract: PURPOSE:To enable an excellent focusing even when object brightness decreases by controlling the maximum aperture diameter of a program shutter with aperture value data which is signified in nonstroboscopic photography. CONSTITUTION:When a stroboscopic mode setting part 30 is put in 'OFF' mode, a final lens setting position is determined and then an exposure control system is changed automatically according to whether the aperture priority flag in a corresponding data area is '0' or '1'. When the aperture priority flag is '0', the program shutter 23 executes a triangular exposure operation so that the maximum aperture 'F6.2' is obtained with 1,444 shutter pulses. When the aperture priority flag is '1', aperture data '108' is read out of the data area to a microcomputer 22 to perform program exposure on an aperture- priority basis. Consequently, the depth of field increases under low-brightness condition and the focusing reliability of an automatic focusing device is improved.
Patent JP-H05196297-A (JP)
Title: Hot water supplying apparatus with additional combustion burner
Inventor: OGURI KIYOSHI
IPC: F24H1/00
Filed: 1992-01-22
Abstract: PURPOSE:To always enhance an additional combustion temperature and to freely set a temperature of output hot water by providing a bypass conduit by passing a heat transfer tube for supplying hot water, applying sufficient heat to an additional combustion heat transfer tube, and mixing original hot water with chilled water to lower a temperature of the output hot water. CONSTITUTION:A water supply tube 10 and a hot water output tube 20 are so short- circuited by a bypass conduit 42 as to bypass a heat transfer tube 16 for supplying hot water. An original hot water thermistor 46 is disposed at an upstream of a combining point with the conduit 42 in the tube 20, and a mixture water thermistor 48 for detecting a temperature of mixture water of original hot water and water from the conduit 42 is disposed downstream. A sufficient quantity of heat is always transferred to an additional combustion heat transfer tube 30 through a heat transfer fin 42. A controller 38 so adjusts an opening of a flowrate control valve 44 that a temperature of the mixture water to be detected by the thermistor 48 becomes a target temperature. As a result, an additional combustion temperature can always be enhanced, and a temperature of output hot water can be freely set from low to high temperatures.
Patent JP-H07218117-A (JP)
Title: Refrigerator
Inventor: TSUJII YASUHIRO
IPC: F25D29/00
Filed: 1994-01-31
Abstract: PURPOSE:To provide a refrigerator in which number of wirings passing through a foamed hat insulator can be deleted, serviceability is improved, the reliability of a circuit has been improved and the cost can be reduced in the refrigerator which is controlled by an electronic control circuit. CONSTITUTION:Since an operating circuit having display means for displaying to inform an operating state to a user and setting means for setting an indoor temperature by the user and an indoor control board 24 integral with a control circuit for driving electric components at indoor and outdoor are installed at a front surface side in a partition 5 formed of a heat insulator for partitioning a refrigerator into a plurality of chambers, wirings of the operating circuit and the control circuit are not required.
Patent JP-S5395296-A (JP)
Title: Submarine laying linear body winder
Inventor: MIYAGAWA SHIYUUSAKU
IPC: H02G1/10
Filed: 1977-01-31
Abstract: PURPOSE: To reduce outfit time and cost and enable the winding of a small linear body on a laying ship by supporting a guide means including a hanging roller group and an inclined guide section using a stay wire and a lead wire which are supported on the laying ship. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000203295-A (JP)
Title: Vehicular departure assist device and turning assist device
Inventor: AOKI JUN
IPC: B60L50/16
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of durability of electric motors, and to prevent restraint of differential rotation between left/right driven wheels by interposing two-way clutches for allowing over-rotation in the reciprocal both directions of an output member when driving the driven wheels by the electric motors at vehicle departure time. SOLUTION: An engine drives left/right front wheels, and can drive left/right rear wheels being driven wheels by a motor-driven driving device 5. This motor- driven driving device 5 has a pair of left/right electric motors 7L, 7R installed in a gear case 6 and differential gears 8L, 8R. Then, two-way clutches 18L, 18R are interposed in respective gear trains 9L, 9R being a motive power transmission passage between the respective electric motors 7L, 7R and the respective differential gears 8L, 8R. Thus, when stopping driving of the electric motors 7L, 7R, an inner 181 can freely rotate in the reciprocal both directions to thus prevent restraint of differential rotation between the left/right rear wheels.
Patent JP-S59135756-A (JP)
Title: Semiconductor device
Inventor: YOSHIKAWA KIMIMARO
IPC: H01L27/08
Filed: 1983-01-24
Abstract: PURPOSE:To rise the integration degree of resistance to about two times by a method wherein a first resistance element is formed using a semiconductor layer on a substrate and a second resistance element using a polycrystalline semiconductor layer is laminated on the first resistance element. CONSTITUTION:A P type insulating region 23 is formed and, after then, field oxide films 24 are formed on a substrate 21. Then, polycrystalline silicon is formed on the whole surface of the substrate 21 and a selective oxidation is performed using a nitride film as the mask for forming polycrystalline silicon patterns 25, 25' and 26 whose peripherises are surrounded with oxides 27. Then, P type impurities are ion-implanted or introduced by diffusion in a high-resistance forming region 26 on the field oxide films 24 on an epitaxial resistor and N type impurities are cancelled. A semiconductor device is turned to high resistance thereby.
Patent JP-2000209158-A (JP)
Title: Optical interface device
Inventor: MIYAGAWA MASAHIRO
IPC: H04B10/25
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive optical interface device with high reliability at a high signal transmission rate that is used to connect optically devices such as an exchange in a device bay and an information device such as a personal computer. SOLUTION: The optical interface device optically connects at least two devices 1, 2, the two devices 1, 2 are provided with interface sections 5, 7 that convert an optical signal into an electric signal or vice versa and the devices 1, 2 are optically connected by placing the interface sections 5, 7 opposite and close to each other.
Patent JP-S63176607-A (JP)
Title: Valve system for multicylinder four-cycle engine
Inventor: UCHIYAMA HISAO
IPC: F02F1/42
Filed: 1987-01-19
Abstract: PURPOSE:To aim at improvement in combustion efficiency, by installing adjacent vertical holes to tilt them from the center of a combustion chamber of a cylinder head so as to be adjusted at the upper side, while inserting each spark plug into these vertical holes, and screwing them thereinto. CONSTITUTION:Adjacent vertical holes 3 are formed as tilted from the center of a combustion chamber 2 of a cylinder head 1 so as to be adjusted at the upper side. Each spark plug 4 is inserted into these vertical holes 3 and screwed thereinto. A rocker shaft 11, pivotally installing each suction rocker arm 10, is tightly installed in a widen space of these tilted vertical holes 3. With this constitution, the spark plug 4 is installed in the center of the combustion chamber, and combustion efficiency is improvable.
Patent JP-H07220183-A (JP)
Title: Card type door controlling device for unmanned facility
Inventor: NAGANO TAKANORI
IPC: G08B15/00
Filed: 1994-01-31
Abstract: PURPOSE:To provide the controlling device so that a reserved trader can enter a facility even without necessity for a manager to go to a site and danger to prepare a spare key can be eliminated. CONSTITUTION:A card type door controlling device 7 for unmanned facility is provided with a controlling center 20 for controlling the open/close of the doors of unmanned facilities, unmanned facilities 30-1 to 30-n for opening/closing the doors corresponding to instructions from this controlling center while being connected through communication lines to the controlling center, managing device 7 installed near doors 2 of the unmanned facilities and equipped with disposable card issue machines 10, card sensors 9 for checking whether inserted cards show previously reserved dates, time and facility names or not and keys 11 for inputting passwords at least, and lock devices for unlocking the lock of doors 12 when the contents of cards checked by the card sensors 9 and the passwords inputted by the keys 11 are correct. Further, a camera for monitoring persons who pass gates at the managing center 20 can be installed at the controlling device 7.
Patent JP-H05255136-A (JP)
Title: Preparation of cyclohexene by partial hydrogenation of benzene
IPC: C07C5/11
Filed: 1993-01-25
Abstract: PURPOSE: To obtain cyclohexene in a high selectivity, high conversion rate, and high space yield by partially hydrogenating benzene in the liquid phase and at a high temperature, in the presence of water using an alloy of ruthenium and nickel which has a long service life as a catalyst.  
     CONSTITUTION: Benzene is hydrogenated partially to obtain cyclohexene by using a ruthenium-nickel alloy, preferably alloy of 1-10 weight % based on the total weight as catalyst and at a temp. of 100-200°C, under 10-100 bars hydrogen partial pressure in the liquid phase in the presence of water. As for the alloy of ruthenium and nickel, it is desirable to use 0.05-10 weight % to raw benzene, especially 0.1-2 weight %. Cyclohexene is appropriate for producing cyclohexenole which is an important starting material for forming fibers. This new method is advantageous because the stagnation time can be reduced. 
     COPYRIGHT: (C)1993,JPO
Patent LV-12457-A (LV)
Inventor: ARJONA JORDI CORBERA
IPC: A61K31/506
Filed: 2000-01-21
Abstract: The derivatives of acyl-piperazinil-pyrimidins having a general formula (1), wherein X is O or S, R1 is alcoxy or trifluorometyl, R2 is alkyl, cycloalkyl, heterocycloalkyl, aryl, arylalkyl, heteroaryl or heteroarylalkyl are useful for the treatment of the central nervous system. The compounds (1) wherein X is O are obtained by reaction of a derivative of pirimidin with a derivative of piperazine or by reaction of a derivative of piperazine-pyrimidin with a carboxylic acid or a salt or derivative thereof. The compounds (1) wherein X is S can be obtain by reaction of (1) wherein X is O with the Lawesson reactive or with phosphores pentalsulfide. The compounds (1) have a sedative, anticonvulsive, hypnotic or general anesthesic activity and can be used in human and/or animal medicine.
Patent LV-14161-A (LV)
Title: Procariotic and eucariotic expression vector set for expressing nucleocapside of himeric type hepatitis b virus and for obtaining combined immunoreactivity of anti hbv and anti hcv
Inventor: SOMINSKA IRINA
IPC: C12N15/00
Filed: 2008-09-17
Abstract: An object of invention is a complex of prokaryotic and eukaryotic vectors for expression of chimeric hepatitis B virus nucleocapsids as well as recombinant E.coli stem which synthesizes chimeric HBc protein HBV-preS1(20-47)-HCVcore(1-60). The protein can be used in production of vaccines.
Patent LV-14098-A (LV)
Title: Filtering element for non-reagent purification of liquid to be filtered
Inventor: FAITELSONS VIKTORS
IPC: B01D39/00
Filed: 2009-04-21
Abstract: The invention refers to rigid filtering elements. Filters for non-reagent purification of run-offs on the basis of loose materials of a various origin are known, but their application does not satisfy in purification quality and maintenance conditions. This invention offers to produce such filters for non-reagent purification of run-offs as composite materials based on mineralgrained and fractioned filler and thermoplastic binder (e.g., polyethylene) with modified properties. Formation of filtering element takes place at interaction of system's components when mineral grainy material's preliminary heated surface is moistened by polymer fusion. Polymer particles heated up to their fusion temperature, fuse and adhere to the grains' surfaces in a mixer when contacting with the surfaces of preliminary heated material grains. During the mixing of the components spreading of fuse polymer and forming of polymer film on each grain of the material takes place. Then the mass is taken out of the mixer and a filtering element is formed at pressure up to 1.0 MPa, and after hardening of product during cooling process it becomes ready for application.
Patent LV-14297-A (LV)
Title: Method of making a pathohistological preparation for detection of malignant tumor invasion depth in cervix utericone tissue
Inventor: ROGA SILVIJA
IPC: G01N33/483
Filed: 2010-12-01
Abstract: An invention pertains to a method for detection of depth of invasion of tumor into cervix uteri cone tissue. The method provides for a preparation of microscopy slices of the cone tissue and measuring the depth of invasion.
Patent LV-14593-A (LV)
Title: Self-compacting concrete achieved by using waste of fluorescent lamp glass
Inventor: ŠAHMENKO Genādijs
IPC: B09B5/00
Filed: 2012-09-03
Abstract: The invention relates to the field of construction area and its application domain is concrete and/or reinforced concrete building constructions. In order to reduce cement consumption in the concrete mix and increase concrete strength and flowability properties of the concrete mix, there is offered to use fluorescent lamp glass waste milled at submicro level by means of specially designed method together with silica fume microfiller. Concrete compacting is not required during concreting process of building constructions since the fresh concrete batch is self compacting, furthermore segregation of components and water separation are not observed.
Patent LV-10124-A (LV)
Inventor: CRIDLAND IAN
IPC: B28B19/00
Filed: 1992-09-07
Abstract: An insulating layer having a reinforced surface is produced by combining mineral fibre elements which on at least one surface comprise a surface zone containing an activatable binder and by activating the binder.
Patent ME-P41508-A (ME)
Inventor: HEITSCH HOLGER
IPC: C07D307/56
Filed: 2000-05-06
Abstract: Dati pronalazak se odnosi na cinamoilaminoalkil-supstituisane derivate benzensulfonamida formule (I) gdje A(1), A(2), A(3), R(1), R(2), R(3), R(4), X, Y i Z imaju značenja koja su naznačena u patentnim zahtjevima. Jedinjenja formule (I) su korisna farmaceutski aktivna jedinjenja koja pokazuju, na primjer, inhibitornu aktivnost na ATP-senzitivne kaljoomove kanale u srčanom mišiću i/ili u kardijačnom nervu i pogodna su, na primjer, za tretiranje poremećaja kardiovaskularnog sistema kao što su koronarna bolest srca, aritmije, kardijačna insuficijencija ili kardiomiopatije, ili za prevjenciju iznenadne kardijačne smrti ili za poboljšanje smanjene kontraktilnosti srca. Pronalazak se dalje odnosi na postupke pripremanja jeduinjenja formule (I), njihovu upotrebu i farmaceutske preparate koji sadrže ta jedinjenja.
Patent ME-P42208-A (ME)
Title: Polycycloalkylpurines as adenosine receptor antagonists
Inventor: KIESMAN WILLIAM F
IPC: A61P17/02
Filed: 2000-11-13
Abstract: The invention is based on the discovery that compounds of Formula (I) are unexpectedly highly potent and selective inhibitors of the adenosine A 1  receptor. Adenosine A 1  antagonists can be useful in the prevention and/or treatment of numerous diseases, including cardiac and circulatory disorders, degenerative disorders of the central nervous system, respiratory disorders, and many diseases for which diuretic treatment is suitable. In one embodiment, the invention features a compound of formula (I).
Patent TR-26273-A (TR)
IPC: A43C11/16
Filed: 1991-11-26
Abstract: The invention concerns a shoe, in particular a shoe for sport, leisure or rehabilitation purposes, with a centrally positioned clasp mounted on a dimensionally stable instep covering which can be moved towards or away from the instep. The clasp is designed so that it can be used with shoes having uppers made of material which is flexible with respect to tensional forces, i.e. with shoes which do not have dimensionally stable sheath-like uppers. This is achieved by virtue of the fact that the centrally positioned clasp (24) is fitted on a mounting plate (23) which is attached to a flexible tongue (15). The mounting plate (23) is significantly smaller than the length on the instep (26), thus allowing substantial parts of the tongue (15) to remain flexible.
Patent YU-210289-A (YU)
Title: Device for directing glass plates on a horisontal transporter
Inventor: KUSTER H W
IPC: B65G49/06
Filed: 1989-10-31
Abstract: In a substantially horizontal conveyor or conveying heated glass sheets, a positioning device for aligning the sheets in a direction transverse to the conveying direction. It includes thrust rods advanced by the engagement of cam followers moving with the thrust rod on cams stationary with respect to the conveyor. Draw springs return the thrust rods to their initial position. The thrust rods are mounted on crosswise carriages, which are in turn mounted on carriages movable in the conveying direction and in synchronism with the glass sheets. The thrust rods are pivotally mounted on the crosswise carriages about horizontal axes, and so their distal ends can be displaced out of the plane of the glass sheets during the return movement of the carriage.
Patent YU-26304-A (YU)
Title: Method and apparatus for extrusion of vesicles at high pressure
Inventor: HILL KNUT
IPC: A61K9/127
Filed: 2002-09-27
Abstract: This invention discloses devices and general methods to produce vesicles, including micelles, and particularly liposomes, by extruding solutions comprising materials capable of forming vesicles through a screen membrane at high pressure (Figure 1).
Patent YU-40200-A (YU)
Title: Carrier of 1/2 l of plastic bottle hanged on the clothes
Inventor: NIKOLA ARSENOVIC
Filed: 2000-06-26
Abstract: Carrier of bottle of 1/2 litre hanged on the clothes, belongs to the field of travelling or camp equipment, or intended for holding and keeping bottle on the road or camping. It helps the user to perform the primary act that he envisaged without using hands, although he was burdened with a bottle. The carrier is also formed, plastic unit used without any previous training. People of all ages can use it, even little children.
Patent AU-1024400-A (AU)
Title: Domestic method and apparatus for dispensing purified water
Inventor: CONRAD WAYNE ERNEST
IPC: C01B13/10
Filed: 1999-11-08
Abstract: An apparatus for use in a residence by an individual for treating water utilizes a control system to monitor the operation of the apparatus and to issue a warning signal to the individual if the water treatment cycle does treat the water to a predetermined level of treatment or if the control system detects that the ozone generator is not functioning. A process for conducting the water treatment cycle is also provided.