baber/WOPTO huggingface dataset:
Patent JP-S54102280-A (JP)
Title: Roll forming method
Inventor: IWASAKI YASUHIRO
IPC: B21H1/10
Filed: 1978-01-31
Abstract: PURPOSE: To prevent the deterioration of accuracy and defective formation owing to variation in the wall thickness, by loading on the circular ring an auxiliary push force of a specified strength in the direction of breadth perpendicularly to the direction of rotation of the circular ring, with couples of roll groups respectively arranged on entry side, exit side, or both sides of a couple of forming rolls.  
     CONSTITUTION: The circular ring 1 is held by main forming rolls 3, 4, side push rolls 5, 6, and holding rolls 7, 8 and 9. Main forming rolls 3 and 4 begin rotation in opposite direction to each other making smaller the roll gap, simultaneously with the start of working. The circular ring 1 is caught, pushed and rotated by the forming rolls 3, 4, simultaneously receiving the roll forming work. Side push rolls 5 and 6 give the circular ring 1 the push force from both sides in the direction of breadth, and reduce the tensile stress in the direction of breadth generating in the middle of breadth, and besides, act to let the shape of circular ring 1 follow to the shape of rolls 3 and 4. By setting this push force of side push rolls 5, 6, at above 0.05 and under 1.0 times of the yield stress of the material of circular ring 1,the circular ring 1 with uniform wall thickness can be manufactured. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10206040-A (JP)
Title: Heater
Inventor: INADA TETSUAKI
IPC: H01L21/205
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To miniaturize a device and to increase the reliability of it by reducing the evaporation of heating medium at high temperature use. SOLUTION: A chiller 1 for high temperature is built in with a hermetically sealed heat exchanging tank 16 being connected to a heating medium inlet 4 and heating medium outlet 5 and the inside of the tank 16 is filled with heating medium 17. The heat exchanger tank 16 is connected to a reserve tank 25 being provided with air vent 26 enabling the circulation of the heating medium 17 to the outside of the device by a pump 19 though being hermetically sealed. As the heating medium, fluorine compound heating medium that is more tolerant of high temperature than silicone oil is used.
Patent JP-H04253236-A (JP)
Title: Access control system
Inventor: INOUE KENJI
IPC: G06F12/02
Filed: 1991-01-29
Abstract: PURPOSE:To reduce the number of signals to be inputted from the outside to an access switching circuit concerning the access control system to switch plural memory access modes. CONSTITUTION:Prescribed address ranges are respectively allocated to the plural access modes having the various kinds of access velocity. A decoder 31 decodes a read address outputted from a microprocessor or the like and outputs a mode select signal to a decoder 33, 34 or 35 so as to select the access mode such as a normal mode, pair mode and burst mode or the like based on the decoded result. Based on the above-mentioned mode select signal, the decoders 33, 34 and 35 access a memory by outputting one kind of enable signals, two kinds of enable signals or more than three kinds of enable signals within one access cycle.
Patent JP-S5292079-A (JP)
Title: Servo system
Inventor: OOHASHI AKINAMI
IPC: G05B11/10
Filed: 1976-01-30
Abstract: PURPOSE: To compensate a change of characteristic from thermal and secular changing by changing a coefficient to multiply a position error output. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62168085-A (JP)
Title: Timer device
Inventor: TAKANO AKIHISA
IPC: G04F3/06
Filed: 1986-01-20
Abstract: PURPOSE:To digitize a set time by using a stepping motor for the motor part of a motor type timer and driving it digitally, and operating the stepping motor externally. CONSTITUTION:The stepping motor 1 consists of an exciting coil 3, a rotor 11, and a rotating shaft 2, the rotor 11 is composed of a permanent magnet, and when coils 3 consisting of four phases are excited in order, the rotating shaft 2 rotates accordingly. An operation part 5 is fitted atop of the output shaft of a speed reducing mechanism 4 such as a gear. When the permanent magnet forming the rotor 11 of the motor 1 is rotated by a driving part 10, a voltages is induced across the coils and a rotation detection part 7 detects the voltage induced across the coils 3. This voltage is waveform-shaped to count pulses, thereby knowing the angle of rotation. A time scale 6 corresponding to the angle of rotation or rotating speed is provided and a necessary time is set. In this case, pulses generated by the coils 3 through the rotation of the rotor 1 are counted and the counted value is converted by an arithmetic part 9 into a time, so that the set time is known.
Patent JP-H11208467-A (JP)
Title: Fall-off preventive device for vehicle
Inventor: SUYAMA MINORU
IPC: B61D37/00
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To conduct mounting and removal of a fall-off preventive plate easily. SOLUTION: A fall-off preventive plate 31 consisting of a base 31b to be fixed to the end part of a vehicle 20 and a comb part 31c parallel with the side 23 of the vehicle is supported rotatably at the end part by hinge 36. When a person goes up onto the roof from the home 29 through a foothold at the end part, an operating tool is inserted into a rotating tool 44 from a part free of comb 31c and rotated, and thereby a link 42 is put off from a stopper. The fall-off preventive plate is rotated toward the home 29. This allows rotating the fall-off preventive plate 31 easily.
Patent JP-H06220140-A (JP)
Title: Production of heat-resistant styrenic resin and resin composition containing same
Inventor: NAKAGAWA MITSURU
IPC: C08L55/02
Filed: 1993-01-22
Abstract: PURPOSE:To provide a technique for producing the heat-resistant styrenic resin containing polyphenylene ether by a specific method, and to provide s resin composition comprising the heat-resistant resin and an ABS resin and excellent in both heat resistance and impact resistance. CONSTITUTION:The method for producing the heat-resistant styrenic resin comprises dissolving 50-5 pts.wt. of polyphenylene ether in 50-95 pts.wt. of a monomer mixture comprising 50-90wt.% of an aromatic vinyl compound monomer and 50-10wt.% of a vinyl cyanide compound monomer, bulk-polymerizing the monomer mixture until the polymerization degree of the monomer mixture reaches 2-50wt.%, converting the bulk-polymerized product mixture system into a suspension polymerization system, and further continuing the polymerization to the substantial completion of the polymerization reaction. The heat- resistant styrenic resin thus obtained is compounded with an ABS resin to provide the heat-resistant styrenic resin composition.
Patent JP-H01188037-A (JP)
Title: Equalizer with fraction number interval
Inventor: UESUGI MITSURU
IPC: H04L27/00
Filed: 1988-01-21
Abstract: PURPOSE:To reduce the quantity of calculation and to improve the converging speed by selecting only a required top and applying equalization. CONSTITUTION:A tap selection controller 7 estimates a line at initial setting and decides only the required tap and a tap selection switch 6 selects only the required tap. The required taps in a fraction number interval equalizer are taps having an interval of one over the Nyquist interval (integral number being 2 or over) in the major wave and one bit of delay time before and after the major wave and taps of Nyquist interval in a delay line by delay time apart from the major wave by 2-bit or over. Thus, the timing of the major wave is obtained by line estimation, then the required taps are selected. The tap selection 7 applies control also to a weighting controller 5 to apply gain adjustment sequentially to amplifiers applying the weighting of required taps only among weighting amplifiers 2 thereby reducing the undesired gain adjustment calculation.
Patent JP-H11215245-A (JP)
Title: Communication system and communication equipment
Inventor: OZAKI HIROSHI
IPC: H04L29/00
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a communication system and communication equipment where the version of the firmware of the communication equipment is easily updated at low cost. SOLUTION: Communication devices such as terminal adapters 10, 20 and a router 30 that are provided with a firmware for transmission control connect with a management server 41 via a digital channel. The communication equipment sends information relating the necessity of version-up of the firmware to the management server 41 at a prescribed period. The management server 41 discriminates the necessity of version-up based on the information. When the version-up is required, in order to transfer the firmware of the new version the communication equipment is called back so that the version is updated.
Patent JP-S62167115-A (JP)
Title: Three-dimensional storage device
Inventor: WATANABE HIDESHI
IPC: B65G1/06
Filed: 1986-01-20
Abstract: PURPOSE:To simplify constitution of the whole unit of a device, by constituting the device such that upper-stage pallets and intermediate pallets are supported to be linked by a single linear material while enabled to be selectively lowered by releasing a desired stopper. CONSTITUTION:A device supports upper-stage pallets P1-P5 and intermediate pallets P6-P9 to be linked by a single linear material 30F while holds a proper lift position of these pallets by a stopper STi which can be released. And the device is constituted such that the upper-stage pallets P1-P5 and the intermediate pallets P6-P9 can be selectively lowered by releasing the desired stopper STi to unwind the linear material 30F by a winding machine 37F. As the result, the whole unit of the device can be simplified while the frequency of causing a trouble can be remarkably decreased because of no necessity for providing a driving gear for vertical movement in a moving frame supporting the pallet further with no necessity for electrical wiring.
Patent JP-H11210695-A (JP)
Title: Blade for air blower impeller and air blower impeller
Inventor: TEI SHIMEI
IPC: F04D29/32
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To reduce turbulence of air current of a negative pressure surface side, suppress pressure fluctuation, and reduce noise by forming a part of shell in a plurality of shells by a damping material, in an impeller of a hollow structure for a hollow part enclosed with a plurality of shells. SOLUTION: Air current F1 from a forward side with respect to a revolving impeller 3 is divided into air current F2 of a positive pressure surface side and air current F3 of a negative pressure surface side by a front part 3a. Air current F2 of the positive pressure surface side flows backward of an impeller 3 along the surface of the positive pressure surface side of an impeller main body 21. Air current F3 of the negative pressure surface side flows along the surface of the negative pressure surface side of the impeller main body 21 and an outer surface of a cover 22, and turbulence F4 of air current is generated in the vicinity of the surface of the negative pressure surface side of the impeller 3. Pressure fluctuation is generated in the vicinity of the surface of the negative pressure surface side of the impeller by turbulence F4 of the air current.  Since the cover 22 is provided with a plurality of pores far communicating the hollow part and an outside of the impeller 3 with each other, fine fluctuation air current is generated in the pores in the cover 22 by pressure fluctuation.
Patent JP-S57124645-A (JP)
Title: Fan coil unit control system
Inventor: INOUE KENTAROU
IPC: F24F5/00
Filed: 1981-01-26
Abstract: PURPOSE:To make the provision of a common pump dispensed with and to save energy by a method wherein a plurality of electrically controllable local pumps each having an interrupting function at the time of its stoppage are provided adjacent a group of fan coil units so as to be connected in series with the latters, respectively. CONSTITUTION:The local pumps LP1-LPn each of which is formed of a comparatively small-sized electromagnetic pump are provided adjacent the fan coil units FU1-FUn so as to be connected in series with the latters, respectively, and water from a water source WS is supplied to the fan coil units in response to pulse signals from control sections CT1-CTn which correspond to the fan coil units. Further, temperature sensors TS1-TSn are provided in cooling and heating zones, respectively.
Patent JP-H11213626-A (JP)
Title: Data recording medium, data recording apparatus and data reproducing apparatus
Inventor: ANDO HIDEO
IPC: H04L1/00
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To enable later detection of ECC block including a defective sector and reproduction of data recorded until the interruption without any influence of defective failure, even when power supply becomes off in the course of recording due to the power failure or careless turn-off on the occasion of recording continuous data such as moving image in unit of ECC(Error Correction Code) and recording the ECC block including defective section through the skipping. SOLUTION: In an optical disk to which data is recorded in unit of ECC block consisting of 16 sectors, when a defective sector is detected, recording is performed by skipping the ECC block including such defective sector and a physical block number to which addition is made in unit of 16 sectors by such skipping is recorded to the reserve area of each section of the next ECC block.
Patent LV-12730-A (LV)
Title: Method and device for locating reflex points of the body by measuring complex electric resistance
Inventor: ROMANCUKS ALBERTS
IPC: A61B5/04
Filed: 2000-04-19
Abstract: Invention describes a method and a device for measuring physiological state of biologically active points - a treatment target in acupuncture. The aim of the invention is to diminish negative influence of measuring currents to a body during a diagnosing procedure. This can be achieved measuring current strength, current excitation and a skin resistance in acupuncture points by the way of electric induction through a dielectric distancer which separates skin from a differential feeder of electric high frequency field. The measuring is carried out using highly stabilised frequency. A device for implementation of this method comprises displays, a band amplifier and high frequency measuring bridge with phase detectors. The feeder is made as a differential high frequency electric contactless measuring current adapter. The dielectric distancer is inserted in the front side faced to the skin of the adapter.
Patent LV-12776-A (LV)
Inventor: PASINS VLADIMIRS
IPC: F26B7/00
Filed: 2000-05-22
Abstract: An invention relates to methods for drying of timber, namely to methods for thermal drying of timber. According to the method a saw-timber to be dried is stacked on a pallet adapted for loading into a boiler and then moved by transportation means, such as electrotelfer, to the site of processing by the drying agent. A petrolatum heated up to 130-140 oC is used as drying agent. A draying itself is carried out by complete plunging of saw-timber into a boiler with heated petrolatum and holding down in it at the above said temperature within the entire time of the process of drying. The time for holding down of saw-timber in the heated petrolatum is set up within the range of 8-12 hours, depending of the thickness to which the timber is sawed. A process chart (fig.1) according to the method assumes consecutively arranged loading of boilers filled with petrolatum using several boilers arranged to form a row. The method is cost-effective and characterized by extremely low time period required for drying of saw-timber (not more than some hours only) excluding cracking, splitting and warping of saw-timber processed according to the method.
Patent LV-15510-A (LV)
Inventor: XU XIN
IPC: E05F15/60
Filed: 2019-11-12
Abstract: The invention relates to building industry, particulary to door fitings. The express delivery locker includes at least one storage compartment, body, compartment door (11), a drainage baffle (12) on the outside of compartment door, heating device (13), located inside a compartement door (11) to use for this door heating, and ice and snow detecting device, located outside of compartment door (11), ready to detect ice and/or snow layer on outside of the compartmentd door (11), and controling device, located inside of the compartment box and connected to heating device (13) and to ice and snow detection device and connected to control unit, to heat, if needed, depending of ice and/or snow signal, derived from ice and snow detection device. The express delivery locker, discribed in this abstract, offers to protect compartment door(11) from rain and snow impact.
Patent LV-10489-A (LV)
Inventor: ROSENBERG EUGENE
IPC: C07K16/00
Filed: 1993-05-07
Abstract: The invention relates to a preparation exhibiting enzymatic activity, which preparation has the capability of delignifying wood pulp at a temperature of at least 65 DEG  C. and a pH of at least 9. Further, the invention relates to a method of producing said preparation by aerobically fermentating a selected Bacillus stearothermophilus strain. Furthermore, the invention relates to two isolated Bacillus stearothermophilus strains and mutants and variants thereof. The invention also relates to applications of the preparation of the invention, namely to a process comprising treatment of wood pulp with a preparation according to the invention, and a wood pulp and a fluff pulp treated with a preparation according to the invention, and also a paper, a board and a fluff made from a wood pulp treated with a preparation according to the invention.
Patent YU-199691-A (YU)
Title: Receptor za humani interleukin-5
Inventor: DEVOS R
IPC: C12R1/19
Filed: 1991-12-26
Abstract: RECEPTOR ZA HUMANI INTERLEUKIN-5, cilj ovog pronalaska je da omogući dobijanje rekombinantnog alfa-lanca receptora za humani interleukin 5 ili njegovih delova, sekvence DNK koje kodiraju za takav receptor ili njegove delove, ćelije-domaćine koji su transformisane takvim vektorima i postupak za proizvodnju takvih alfalanaca receptora za humani interleukin 5 kristeći takve transformisane ćelije-domaćine i farmaceutske smeše koje sadrže takve receptore ili njihove fragmente i njihovu primenu u lečenju bolesti, na primer hronične astme.
Patent YU-20103-A (YU)
Inventor: PRAHL HELMUT
Filed: 2000-09-20
Abstract: Uredjaj za regeneraciju vazduha u prostorijama, posebno u zgradama, predvidjen da odstrani plesan i miris čestica, nosioca mirisa, gasova ili para, bakterija, plesni i sličnog, i omogući funkcionalno dodavanje mirisa vazduhu, ima kućište (1) sa prvom zapreminskom jedinicom a) sa puno otvora (2, 3) za ulaz i izlaz vazduha, jednim, smeštenim izmedju njih, motorski pogonjenim ventilatorom (6) za ostvarivanje protoka (3'), jednom grupom (7) za jonizaciju i ozonizaciju, na principu dielektrički ograničenog pražnjenja, filterom (4) ulaznog vazduha i katalitičkom jedinicom za sorpciju (8), koji ima ulogu izlaznog filtera, i pridodatu drugu zapreminsku jedinicu b) sa rezervoarom (13) za prihvatanje klatrata i mirisnih supstanci, sa ventilatorom (9, 10) za ostvarivanje nezavisnog strujanja vazduha, od jednog odvojenog delimičnog strujanja protoka u zapreminskoj jedinici a), koji se propušta preko otvora za ulaz (11) i izlaz (12) rezervoara (13) vazduha.
Patent YU-75701-A (YU)
Title: Pharmaceutical composition
Inventor: DIDRIKSEN ERIK
IPC: A61K47/14
Filed: 2000-01-27
Abstract: The present invention relates to a pharmaceutical composition for dermal use, said composition comprising a first pharmacologically actlve component A consisting of at least one vitamin D or vitamin D analogue and a second pharmacologically
Patent AU-1386392-A (AU)
Title: Use of combinations of gelling polysaccharides and finely divided drug carrier substrates in topical ophthalmic compositions
Inventor: MISSEL PAUL JOSEPH TRACY
IPC: A61K31/40
Filed: 1992-03-27
Abstract: Ophthalmic compositions comprising combinations of gelling polysaccharides and finely-divided drug carrier substrates which become relatively more viscous on contact with the eye are disclosed. Ophthalmic compositions further comprising a pharmaceutically active drug are also disclosed, as are methods of use. <IMAGE>
Patent AU-1528588-A (AU)
Title: Process for purifying crude 4-aminophenol
Inventor: KAO JAMES TZU FEN
IPC: C07C215/76
Filed: 1988-04-28
Abstract: A process for the purification of crude 4-aminophenol which was prepared by the catalytic hydrogenation of nitrobenzene in aqueous sulfuric acid is described involving: adjusting the pH of an aqueous solution of crude 4-aminophenol to pH 4.0-5.0 at a temperature between 75 DEG C and 85 DEG C; mixing the aforesaid solution with toluene as the solvent, in order to extract various impurities and the dissolved nitrobenzene starting material; adjusting the pH of the resultant solution as required to maintain it at pH 4.0-5.0; allowing the resultant mixture to settle thereby forming a top organic layer and a bottom aqueous raffinate layer which raffinate contains 4-aminophenol and the by-product material, ortho-aminophenol; separating the two layers and repeatedly extracting the raffinate layer with toluene at pH 4.0-5.0 at a temperature of 75-85 DEG C until most impurities have been removed from the resultant final raffinate; adding to the resultant raffinate, a charcoal decolorizing agent and a sodium sulfite type salt, which are then removed, leaving a filtrate which contains the 4-aminophenol and also the by-product ortho-aminophenol; adjusting the pH of said filtrate to pH 6.5-8.0 and cooling it to a temperature below 10 DEG C; separating the precipitated pure 4-aminophenol from the by-product ortho-aminophenol which remains in the solution.
Patent AU-1559292-A (AU)
Title: Tent and method for pitching thereof
IPC: E04H15/24
Filed: 1992-04-02
Abstract: PCT No. PCT/SE92/00209 Sec. 371 Date Apr. 4, 1994 Sec. 102(e) Date Apr. 4, 1994 PCT Filed Apr. 2, 1992 PCT Pub. No. WO92/18729 PCT Pub. Date Oct. 29, 1992.A substantially cone-shaped tent comprises a plurality of rods connected to each other in the region of the top of the tent and arranged to extend divergingly downwardly to the ground on which the tent stands and bear thereagainst while each forming substantially a generatrix of an imagined cone, a substantially cone-shaped tent cloth adapted to bear on the outside of and be carried by the rods, and means adapted to interconnect adjacent rods at a distance from the top of the tent so as to hold them in a determined mutual position. Said interconnecting means comprise elongated rigid elements with a first engaging member at each end thereof, and the rods have second engaging members arranged to enter into engagement with the first engaging members arranged on the corresponding rigid elements when connecting adjacent rods by means of the rigid elements and by that hold two adjacent rods at a mutual distance defined by the rigid element.