baber/WOPTO huggingface dataset:
Patent JP-S59135432-A (JP)
Title: Optical element
Inventor: NISHIMURA YUKIO
IPC: G09F9/30
Filed: 1983-01-22
Abstract: PURPOSE:To enable image display with high resolution by heating a core layer consisting of a member having a relatively high refractive index by heating elements to the extent of avoiding boiling said layer if said core layer is liquid. CONSTITUTION:A flat plate-shaped optical waveguide 46 as an optical waveguide panel is constituted of clad layers 43, 45 constituted of a flat-shaped member having a relatively low refractive index and a core layer 44 consisting of the liquid interposed between the layers 43 and 45 and having a relatively high refractive index. The illuminating luminous flux 42 emitted from a linear light source 40 is converted via a cylindrical lens 41 and is made incident to one end part of the layer 44. A heating element 47 consists of row conductors 48a, 48b- and line conductors 49a, 49b- and heating resistance elements as a heating resistor are interposed between the respective intersected points of said row conductors and line conductors. The layer 44 is heated to the extent of avoiding boiling said layer by said heating resistance elements.
Patent JP-H04244216-A (JP)
Title: Exhaust gas treatment device
Inventor: SAKUKAWA TAKASHI
IPC: B01D53/74
Filed: 1991-01-29
Abstract: PURPOSE:To improve denitration ratio by removing NOx in exhaust gas of internal combustion engine and the like using discharge plasma in an exhaust gas treatment device. CONSTITUTION:By feeding diluted gas supplied from a diluted gas feed device 12 into an exhaust gas line 2 through diluted gas feed lines 13, 14, the concentration of NOx of exhaust gas is reduced and thereafter decomposition treatment of NOx is performed by means of a plasma treatment device 1.
Patent JP-S62170153-A (JP)
Title: Manufacture of lead-acid battery
Inventor: INOUE TOSHIHIRO
IPC: H01M4/22
Filed: 1986-01-21
Abstract: PURPOSE:To increase the activity of an active material, and to increase the utilization factor of the active material and formation efficiency by superimposing AC current on DC formation current applied to plates in a container formation process which is performed after a battery is assembled. CONSTITUTION:In a container formation process, AC current having a frequency of 10-60Hz is superimposed on DC formation current. By superimposing AC current having low frequency, lead oxide films on the surface of a grid and in an active material can be easily broken. An increase in overvoltage caused by increase in impedance inside the plate is retarded. Energy efficiency in formation is increased to 80% or more and scattering of electrolyte is also suppressed.
Patent JP-H06221449-A (JP)
Title: Rotary valve
Inventor: OGAWA TAKASHI
IPC: B65G65/48
Filed: 1993-01-22
Abstract: PURPOSE:To provide a rotary valve which can decrease the passing through flow rate of gas, and thereby to miniaturize the rotary valve by arranging a pair of communicating ports so that a pocket on one side going from an inlet toward an outlet and in the reverse direction may communicate with a plurality of continuous pockets on the other side in order. CONSTITUTION:A rotary valve has communicating ports 30, 32 and 36, 38 which can connect to each pocket 22 in order with the rotation of a rotor 8, equalizer pipes 42, 44 to mutually connect the above communicating ports, and pressure regulating ports 34, 40 which pass through the communicating ports 30, 32 and 36 38 on the corresponding side of each pocket 22 with the rotation of the rotor 8, and before arriving at an inlet 4 or an outlet 6, are connected to the pocket 22 to make pressure in the pocket 22 the same as that in the inlet 4 and the outlet 6. The communicating ports 30, 32 and 36, 38 are arranged so that the pocket 22 on one side going from the inlet 4 toward the outlet 6 and in the reverse direction may communicate with a plurality of continuous pockets 22 on the other side in order through the equalizer pipes 42, 44 with the rotation of the rotor 8.
Patent JP-S5292351-A (JP)
Title: Power factor improving unit
Inventor: SATOU KOUZOU
IPC: H02J3/18
Filed: 1976-01-30
Abstract: PURPOSE: To improve a power factor of high frequency motor in actuating it and reduce a rated current value of semiconductor breaker by a capacitor and variable resistor or variable inductance. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01187330-A (JP)
Title: Engine controller
Inventor: WAKI KOICHIRO
IPC: F02D41/00
Filed: 1988-01-19
Abstract: PURPOSE:To improve the extent of responsiveness when an engine power control means is electrically controlled on the basis of an accelerator manipulated variable, by detecting the variation of the power control means at the time of giving a specified control signal to this means and changing the control characteristic in accordance with the result. CONSTITUTION:In this controller bearing the above caption, there is provided with a throttle valve actuator 7 which is controlled by a control unit 18 on the basis of an output signal of the like of an accelerator pedal position sensor 19 detecting an operated variable of an accelerator pedal 5 in order to control opening of a throttle valve 6. In this case, at this control unit 18, throttle opening responsiveness to desired throttle opening is detected at the time of specified driving state, for example, when a key switch is in a state of being turned on, and engine is not yet started. When this responsiveness is later than the reference value, it is multiplied by a correction factor (>1.0) so as to increase a modulating ratio, and when it is too speedier than the reference value, it is multiplied by another correction value (<1.0) and thereby the control characteristic is changed.
Patent JP-H10209480-A (JP)
Title: Temperature controlled constant power type solar battery
Inventor: MURAMATSU TAKESHI
IPC: H01L31/04
Filed: 1997-01-22
Abstract: PROBLEM TO BE SOLVED: To control the current-voltage characteristics and power of the entire solar battery constantly by extracting one solar cell arbitrary from each module and collecting them at one place and then performing small scale concentrated temperature control only for those solar cell extracted depending on the load power/voltage of a satellite. SOLUTION: C11 , C21 ,..., CM1 , C12 , C22 ,..., CM2 and CN1 , C2 N,..., CMN represent solar cells. N solar cells of C11 , C21 ,..., CM1 are connected in series to produce a solar cell module (i) and a solar battery is formed by connecting i(=N) solar cell module in parallel. CG is a solar cell group comprising N solar cells CM1 , CM2 ,..., CMN extracted from each solar cell module arbitrarily for the purpose of temperature control. CNT is a temperature control circuit comprising a temperature sensor for detecting the temperature of the CG and a heater for heating a cell group CG to be controlled at a constant temperature depending on the output from the temperature sensor wherein the value of N is set for the CG group and the current-voltage characteristics and power of the entire solar battery is controlled constantly.
Patent JP-H02188946-A (JP)
Title: Resin-sealed semiconductor device and manufacture thereof
Inventor: AWAJI HIDEKAZU
IPC: H01L21/56
Filed: 1989-01-17
Abstract: PURPOSE:To supply a device in which various kinds of circuit constitutions have been compounded, which does not require an external insulation treatment and which is small-sized and can be handled simply and easily by a method wherein a heat sink on which a semiconductor chip has been mounted is sealed with a first resin, a circuit component is then mounted on a lead and this whole assembly is sealed with a second resin. CONSTITUTION:A heat sink 22 on which a semiconductor chip 21 has been mounted is sealed in a first resin-molded part 27; a circuit component 25 is mounted on a lead 24b which is interlinked with the first resin-molded part 27; said first resin-molded part 27 and said circuit component 25 are sealed with a second resinmolded part 29. For example, a heat sink 22 on which a semiconductor chip 21 has been mounted is sealed with a first resin in a state that strips 23 extended from the heat sink 22 and leads 24a are gripped by using a first metal mold and that the heat sink 22 is levitated in a space inside the metal mold. Then, the strips 23 and one part of the leads 24a are cut; a circuit component 25 is mounted on a remaining lead 24b; and an electrical connection such as a soldering operation or the like is executed. After that, a first resin-molded part 27 and external leads 24c are gripped by using a second molding metal mold and are positioned; and a second resin-molded part 29 is formed.
Patent JP-S60153695-A (JP)
Title: Monitor and control equipment
Inventor: SONODA YUUJI
IPC: H04Q9/00
Filed: 1984-01-24
Abstract: PURPOSE:To prevent an object to be controlled from damage and to prolong its service life by constituting in such a way that a control signal which is outputted by one control part and can be outputted from the other control part as well as the former. CONSTITUTION:Even if a switching circuit 19 is switching in the condition where an object 3 to be controlled is being controlled through a control panel 5 of a controlled part 1, an action of the object 3 will not change abruptly because a status display signal D1 in correspondence to the status of the controlled object 3 by the control panel 5 is supplied to the contact point side to which the circuit 19 is switched. If the circuit 19 is switched in the condition in which the controlled object 3 is controlled through a control part 13 of a remote control part 11, an action of the object 3 will not adruptly change because a control signal C2 outputted from the control part 13 is supplied to the contact point side to which the circuit 19 is switched.
Patent JP-H11206213-A (JP)
Title: Welsh onion harvester
Inventor: KOBASHI KENJI
IPC: A01D33/10
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a self traveling Welsh onion harvester capable of removing a soil attached to the root part thereof, and unnecessary roots and leaves, and housing in a container. SOLUTION: This Welsh onion harvester is equipped with a second nip holding conveyer belt 16 for discharging the onion by changing from a vertical posture to a horizontal posture following the final end of the conveyance of a nip holding conveyer belt 9, a roots and leaves cutting device 11 cutting for removing unnecessary roots and leaves while conveying the onion discharged from the second nip holding conveyer belt 16 in the horizontal posture to the rear direction, and a container stand 18 for loading a container for housing the onion from which the roots and leaves are removed. The left and right crawler devices 3 are made as capable of independently being adjustable for transferring up and down. The beginning end part of the second nip holding conveyer belt 16 is installed at the lower side of the final end part of the nip holding conveyer belt 6 as continued.  The final end part of the second nip holding conveyer belt 16 is arranged as a twisted state so as to discharge the onion conveyed in the vertical posture so far, in a horizontal posture on to the roots and leaves cutting device 17.
Patent JP-S61178815-A (JP)
Inventor: YOSHIMOTO SHU
IPC: B65B31/00
Filed: 1985-01-22
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-S57124590-A (JP)
Title: Welding method for tube and tube plate
Inventor: YUASA YOSHITAKA
IPC: B23K9/028
Filed: 1981-01-27
Abstract: PURPOSE:To prevent burn-through and to improve the reliability of welding by projecting the end of a thin-walled tube from the plane of a tube plate, fixing the tube into a tube hole through tube expansion working, and cutting the projecting part then welding these. CONSTITUTION:The end of a thin-walled tube 1 of <=0.7mm. wall thickness is projected from the plane of a tube plate 3, and the tube is fixed into the tube hole by tube expanding working. Thence, the projecting end part of the tube 1 is cut with a cutter 7 until it goes flush to the plane of the plate 3. At this time uniform burrs are forcibly produced by adjusting the relief angle of the cutter 7 to bring the tube 1 and the plate 3 into tight contact with each other. Then, no gap are produced unlike in tube expanding working, and therefore the transfer of heat from the welding arc is thoroughly accomplished and the burn-through by which only the tube 1 is melted does not occur. Further, the gas filling a gap 6 exerts pressure to a weld zone 8, thereby permitting easy detection of penetration defects.
Patent JP-H07220597-A (JP)
Title: Circuit protective element
Inventor: MAEKAWA TAKIO
IPC: H01H37/76
Filed: 1994-01-31
Abstract: PURPOSE:To eliminate unevenness in respective parts, and disconnect a current of a specified or larger value surely when it flows through a heating resistor by providing a flat surface part of the heating resistor and a flat part of a fuse element on a base. CONSTITUTION:A heating resistor 2 is a chip resistor of an almost rectangular flat plate to generate hear as current flows, and one flat surface part is provided at a specified position of a base 1 by high-temperature soldering. A fuse element 3 is formed of low melting point alloy or the like as an almost rectangular flat plate to be fused at a specified or higher temperature, and a flat surface part is provided at a specified position of the base 1 by low temperature soldering. A length of a conductive pattern 6 between the heating resistor 2 and the fuse element 3 is set in such a way that the fuse element 3 is fused by heat transmitted from the heating resistor 2 through the conductive pattern 6 before the heating resistor 2 is broken.
Patent JP-S59136755-A (JP)
Title: Electrophotographic recorder
Inventor: OOTSUBO OSAMU
IPC: G03G15/04
Filed: 1983-01-26
Abstract: PURPOSE:To maintain the temp. in a recorder at an adequate temp. by incorporating an exposing unit in a duct, cooling the unit at all times with air, shielding the part between the exposing unit and a photosensitive unit with a part of a duct having slits and insulating the heat of the part between both with the layer of flowing air. CONSTITUTION:An exposing unit 2A is incorporated in a duct 26, and the light of a halogen lamp 7 is condensed by a condensing plate 8 and is reflected by an original surface. Said light is imaged through the slit 31 of an exposing frame 10 and the slit 32 of a duct constituting plate 35 of the duct 26 on the surface of a photosensitive drum 4 by a ''SELFOC'' lens 9. A partition plate 33 is provided to the plate 8 and a partition plate 34 is provided in the end part of the frame 10. Slits A, B, C are formed by said plates. As a fan 27 is run, the flow of the air passing the surface of the plate 8 through A and cooling the surfaces of glass 30 and the plate 8, the flow of the air entering through B and cooling the rear of the plate 8 and the lens 9 and the flow of the air insulating the heat between the slits 31 and 32 are generated and the inside of the device is maintained at an adequate temp.
Patent LT-IP1679-A (LT)
Title: Pharmaceutical preparation
Inventor: SJOEGREN JOHN ALBERT
IPC: A61K31/135
Filed: 1993-12-28
Abstract: Controlled release preparation containing a number of beads comprising a salt of metoprolol as the main soluble component, a method for the production thereof and the use in the treatment of cardiovascular disorders.
Patent LV-14809-A (LV)
Title: A method of habilitation and rehabilitation in the induced daily sleep
Inventor: DUKENDJIEV EVGUENI
IPC: A61H1/00
Filed: 2012-07-27
Abstract: A method for habilitation and rehabilitation provides for inducing daily sleep with cyclic stimulation of vestibular apparatus caused by application of a walking robot.
Patent LV-10821-A (LV)
Inventor: CHANDLER DONALD GORDON
IPC: G06K19/06
Filed: 1993-06-01
Abstract: An optically readable label (30) stores encoded information in the form of a data array of a multiplicity of information-encoded hexagons (20) contiguously arranged in a honeycomb pattern, and having at least two different optical properties (e.g. black and white). A process for encoding information in the optically-readable data array comprised of a honeycomb of contiguous hexagons (20) encoded by assigning optical properties to individual hexagons in a predetermined pattern consists of ordering the hexagons (20) in a predetermined sequence, and printing the hexagons (20) with at least two optical properties (e.g. black and white). A process for retrieving information by optically scanning the information-encoded data array of contiguous polygons, preferably hexagons (20), comprises creating an optical replica of the digital bit stream representative of the optical properties of the information encoded polygons, decoding that optical replica and retrieving the decoded bit stream.
Patent TR-28346-A (TR)
IPC: B65D47/12
Filed: 1994-10-07
Abstract: The closure comprising a closure base part and a screw-on cap in which the closure base part is connectable to the container opening by a base member. It comprises a pouring spout which by means of a resilient bellows is connected to the base member of the closure base part and in which the screw-on cap comprising a cap bottom and cap walls, and includes an internal thread, which is adapted to be screwed onto and off the pouring spout comprising an external thread.   The screw-on cap is screwed onto the pouring spout and secured against unscrewing by locking connection and in which by cancelling the locking connection the screw-on cap can be released for unscrewing. <IMAGE>
Patent YU-252482-A (YU)
Title: Hydrogen using, gas engine with internal combustion
Inventor: KENJI WATANABE
IPC: F23R3/28
Filed: 1982-11-10
Abstract: A hydrogen gas internal combustion engine provided with a hydrogen gas jet nozzle and water spray jet nozzle in the combustion chamber to directly jet hydrogen gas and the water spray therein. The sprayed water is instantly vaporized to steam by igniting the hydrogen gas thereby utilizing the combustion/explosion energy of the hydrogen gas and the steam energy generated from the vaporization of the steam in a combination to obtain mechanical dynamic energy.
Patent YU-282281-A (YU)
Title: Switched-in permanent magnetic brake having pole attachments of changing polarity at which are positioned fixed and pivotable permament magnets
Inventor: LEUTWYLER R
IPC: H02K49/04
Filed: 1981-12-03
Abstract: 1. Switchable permanent magnetic brake, having pole pieces (1, 11) of alternating polarity adjacent to stationary and rotatable permanent magnets (2, 12 and 3, 13), the stationary permanent magnets (2, 12) being located with one pole thereof at laterally oppositely situated surfaces of the pole pieces (1, 11) and with the other pole at flux return elements (4, 14) each of the rotatable permanent magnets (3, 13) being magnetized transverse to an axis of rotation thereof which is located essentially perpendicular to a braking surface, substantially segment-shaped pole shoes (5, 15) provided at pole surfaces of the rotatable permanent magnets ; each of the pole pieces (1, 11) having substantially segment-shaped recesses located opposite the segment-shaped pole shoes (5, 15) and into which engage related ones of the segment-shaped pole shoes (5, 15), the permanent magnets (2, 12 and 3, 13), in the switched-on state of the brake, surrounding with the same polarity the related pole piece (1, 11) and neighboring pole shoes (5, 15), characterised in that the stationary and rotatable permanent magnets (2, 12 and 3, 13) protruding past surfaces (6, 16 and 7, 17) of the neighboring related pole pieces (1, 11) and pole shoes (5, 15) respectively.
Patent YU-31603-A (YU)
Title: Method and apparatus for controlling standing surface wave and turbulence in continuous casting vessel
Inventor: SAHAI YOGESHWAR
IPC: B22D11/103
Filed: 2001-10-11
Abstract: The apparatus of the present invention includes a molten metal vessel system for casting molten metal, the system comprising: (a) a vessel (1) containing molten metal (2) adapted to contain and dispense the molten metal (2) for casting, the vessel (1) having interior surfaces (8) and the molten metal forming an upper surface (9); (b) a submerged entry nozzle (3) exiting below the upper surface (9); and (c) a surface and/or a submerged flow modifier member (7, 11) disposed between at least one of the interior surfaces (8) and the submerged entry nozzle(3). The surface and/or submerged flow modifiers (7, 11) work to impede the formation of waves in the upper surface (9) of the molten metal (2). The present invention also includes a method for improving the quality of a continuous casting process.
Patent YU-60600-A (YU)
Title: Process for the preparation of piperidinylaminoethyl trifluoro-methyl cyclic ether compounds
Inventor: STEPHANE CARON
IPC: C07D307/88
Filed: 2000-10-05
Abstract: This invention refers to the new procedure for the obtaining of diastereomeric mixture of piperidinylaminoethyl trifluoromethyl cyclic eter of the formulas Ia and Ib: Ia, Ib and their pharmaceutically acceptable salts, where R1 is C1-C6-alkyl; R2 is C1-C6-alkyl or phenil; R3 is hydrogen or halo; m is 0, 1 or 2 and the mentioned mixture is highly anriched in the compounds of the formula Ia, and in a new procedure for the obtaining and purification of intermediares compounds useful in the obtaining of compounds of the formula Ia and Ib.
Patent AU-1016599-A (AU)
Title: A process for manufacturing fibre reinforced plastic masts, spars or columns
Inventor: BEADON COLE H C
IPC: B29C33/26
Filed: 1998-11-06
Abstract: This is a process for laminating spars, masts or columns using fiber reinforced plastics such as carbon fiber/epoxy, using a concave or "U" shaped female mould. After curing, the "U" shaped section is removed from the mould and clamped so that the flanges meet or overlap and can be bonded and/or fastened together to form a closed section with the finished surface on the outside.
Patent AU-1145100-A (AU)
Title: Thermostable xylanases
Inventor: SUNG WING L
IPC: A23K1/165
Filed: 1999-11-16
Abstract: The present invention is directed to thermostable xylanase enzymes that are suitable for feed pelleting applications. The novel xylanase enzymes comprise at least 40 % of their optimal activity from a pH range from about pH 3.5 to about pH 6.0, and from about 40 to about 60  DEG C, and exhibit at least 30 % of their optimal activity after a pre-incubation step for 30 minutes at 70  DEG C in the presence of 40 % glycerol. Also disclosed are modified xylanase molecules comprising either a basic amino acid at position 162 (TrX numbering), or its equivalent position in other xylanase molecules, at least one disulfide bridge, or a combination thereof. The thermostable xylanase molecules of the present invention have a physiological temperature and pH optima and are useful as animal feeds additives since they can withstand the heat associated with feed sterilization and pellet formation, yet they exhibit optimal activity within an animal to aid in breakdown of ingested feed.
Patent AU-1264999-A (AU)
Title: Optoelectronic camera and method for image formatting in the same
Inventor: TANGEN REIDAR E
IPC: G03B33/14
Filed: 1998-11-13
Abstract: An optoelectronic camera comprises an objective system formed by a number of optical active structures (L), particularly refractive structures in the form of microlenses or lenslets provided in an array. A detector device (D) is assigned to the lens array and comprises detectors (Dn) formed by sensor elements (E) which define pixels in the optical image. Each detector (Dn) defines a sample of the optical image and optimally all samples are used to generate a digital image. The optoelectronic camera may be realized as a color image camera, particularly for recording images in an RGB system. In a method for digital electronic formatting of an image recorded with the optoelectronic camera, zoom and pan functions are implemented in the camera.