baber/WOPTO huggingface dataset:
Patent JP-H03211638-A (JP)
Title: Compression system for program backup file
Inventor: OGINO MASAHIRO
IPC: G06F11/14
Filed: 1990-01-17
Abstract: PURPOSE:To reduce the capacity of an external storage device by providing the correspondence allocation table of a program area and compressing the backup file of a program on a main storage device so as to provided it on the external storage device. CONSTITUTION:The main storage device 1 is provided with the correspondence allocation table (TBL) 11 of the program area 12 and the program area on the backup file 21 in a hard disk 2. The leading address and the tailing address of the areas in using programs A and B in the program area 12, and the leading addresses of program areas A' and B' in the backup file 21 are correspondingly allocated to TBL 11 and are controlled. When the tailing address of the area of the using program A and the leading address of the area in the using program B are allowed to correspond to the leading address of the program area B' in the backup file 21, the area of an unused program (a) is not allocated to the backup file 21. Thus, the capacity of the hard disk can be reduced.
Patent JP-S5393261-A (JP)
Title: Body of rotation balance weight device
Inventor: KIKUCHI MAKOTO
IPC: B24B45/00
Filed: 1977-01-28
Abstract: PURPOSE:To improve the moving follow of balance weight against adjustment operation.
Patent JP-H02189734-A (JP)
Title: Optical recording and reproducing device
Inventor: MIYAZAWA TAKAO
IPC: G11B7/125
Filed: 1989-01-18
Abstract: PURPOSE:To attain recording and reproduction with high reliability by allowing each device to apply calibration as the generation of a DA data switching list for outputting optional write or erase power, setting a laser output accurately accordingly and applying write or erasure. CONSTITUTION:A sample-hold circuit is constituted with a buffer employing an operational amplifier 38, a capacitor 39 and an analog switch 40. The analog switch 40 is opened/closed by a control signal 41 from a CPU 31, kept closing at signal regeneration, the output 18 of the buffer is identical to an error signal 17, opened at erasure/write and calibration and the error signal just before the operation is held. A bias current driving circuit 6 uses the signal 18 to feed a bias current to a semiconductor laser 1. The optical output is kept constant through an APC (Automatic Power Control) loop at signal regeneration. Thus, the recording with an always determined value of write power is attained.
Patent JP-S62169914-A (JP)
Title: Stable combustion method for fluidized bed furnace
Inventor: NARISOKO MINORU
IPC: F23G5/30
Filed: 1986-01-21
Abstract: PURPOSE:To perform slow and stable desication, thermal decomposition, and combus tion of a substance to be incinerated, by a method wherein the speed of air through plural diffusing pipes situated in parallel are varied in magnitude with each of the diffusing pipe, and the magnitude of the speed is alternately and continuously switched. CONSTITUTION:Air for fluidization is injected through diffuser pipes 2, a substance 3 to be incinerated on the diffusing pipes 2 is fluidized, and a fluidized bed 9 is formed. Air for fluidization, having a high speed, is injected, as shown by an arrow mark A, through a diffusing pipe 2a, air for fluidization, having a low speed, is injected, as shown by an arrow mark b, through a diffusing pipe 2b, and a portion, having the high intensity of fluidization, and a portion, having the low intensity of fluidization, are alternately formed. The substance 3 to be incinerated positioned in the portion having the high intensity of fluidization, flows to the portion having the low intensity, where the substance is slowly burnt thanks to a small amount of air. As noted above, by alternately continuously switching the magnitude of the fluidizing speed of the air for fluidization on each of the diffusing pipes 2, the substance 3 to be incinerated in the fluidized bed 9 is uniformly agitated, and can be slowly burnt on the entirety.
Patent JP-S62169174-A (JP)
Title: Color picture forming device
Inventor: FUKUCHI MASAKAZU
IPC: G03G15/01
Filed: 1986-01-21
Abstract: PURPOSE:To clearly copy the color picture of an original in real time, by performing image exposure by causing an original information input device which exposes and scans the original plural times and gives the color separated image information of the picture of the original to input information to the laser writing system of each drum and setting the distances between drums longer than the length of a recording material in its travelling direction. CONSTITUTION:A recording material is temporarily stopped at the moment when a detecting device 6 detects the leading edge of the material until a laser writing system 14 inputs image signals outputted from a signal processing circuit and starts writing. This temporary stoppage is performed as necessary. In the case of other laser writing systems 15-17, the leading edge of the recording material is detected by detecting devices 7-9 and the material is temporarily stopped as necessary by timing rollers 3-5. Image exposure is started before the stoppage and, when the leading edge of the recording material, to which the image exposure of photosensitive drums 11-13 is made incident, reaches a location which is far from the transferring position by a distance L2 that is equal to the distance l2 between the transferring position and the detecting devices 7-9, the recording material whose leading edge is detected is further fed by the timing rollers 3-5. In order to make the temporary stoppage of the recording material, the distances between photosensitive drums are set longer than the length of the recording material in its travelling direction.
Patent JP-S59136095-A (JP)
Title: Controller of rotary machine
Inventor: ZAIZEN KATSUNORI
IPC: H02P7/295
Filed: 1983-01-21
Abstract: PURPOSE:To reduce the size of a controller of a motor by providing a time constant circuit in parallel with a thyristor connected in series with the motor and connecting a switching circuit through a constant voltage diode to the condenser, thereby controlling the thyristor. CONSTITUTION:A time constant circuit of a resistor 21 and a condenser 22 is connected in parallel with a thyristor 3 connected in series with a motor 2, and a series circuit of a resistor 23 and a constant voltage diode 24 is connected in series with the condenser 22, and the gate of the thyristor 3 is controlled through a switching circuit having P-N-P and N-P-N type transistors 25, 26. While the charging voltage of the condenser 22 is low, the thyristor 3 is OFF, and when it becomes higher than the voltage of the diode 24, it is turned ON, and the operation is repeated. Accordingly, the size is reduced by gathering the condensers for a power source and time limiting, thereby adapting for the cyclic operation of the motor 2.
Patent JP-S55102261-A (JP)
Title: Lead frame
Inventor: SHIMIZU KAZUO
IPC: H01L23/50
Filed: 1979-01-31
Abstract: PURPOSE:To obtain a lead frame usable for multipurposes by providing chocolate- like breaks between the outer frame of lead conductors forming the lead frame and a dam for preventing the flow of resin. CONSTITUTION:There are formed chocolate-like breaks 9 of a plurality of tab lead wires 4 with cutouts separable into respective lead wires between the outer lead frame 1 of a lead frame having a tab 3 carrying a circuit element 2 and a plurality of tab lead wires 4 facing with the tab 3 and lead wires 5, and a dam 6 for preventing the flow of resin. The lead frame is thus constructed to connect electrodes provided at the element 2 to predetermined lead wires using wires 7. Then, the element 2 is sealed with a molded portion 8. Thus, the lead frame can be separated by gripping the lead wires 4 and bending the frame. In addition, no crack nor defect occurs between the lead wires 4 and the molded portion 8 of the lead frame.
Patent JP-2000207144-A (JP)
Title: Network printer
Inventor: HIRAKI HIROSHI
IPC: G06F3/12
Filed: 1999-01-18
Abstract: PROBLEM TO BE SOLVED: To reduce the load of a network by providing a sure event reporting means. SOLUTION: On a network 20, a server 30 or PC 40 is connected, and the information of equipment can be printed by a printer 10 or can be exchanged directly. A managing agent 11 has a list of notice destinations for reporting printing end or errors, and when any event to be reported occurs, notice information is successively transmitted to terminals on the list of notice destinations. An event occurrence notice managing part 12 prepares an event occurrence notice managing table for each event that occurs, and prepares the list of parties to which the notice is transmitted. When there is an event occurrence notice managing table after the lapse of fixed time, the event occurrence notice is transmitted again to the corresponding party. The PC/server, which receives the notice, clears the relevant information of the event occurrence notice managing table.  When the reception can not be confirmed even if the notice is repeatedly transmitted several times and no confirmation can be provided even after resending is performed three time to five times, the event occurrence table is erased and resending is stopped.
Patent JP-H02258731-A (JP)
Title: Method for halogenating nitrogen-containing heterocycylic compound
Inventor: AIAN GURESUBII RAITO
IPC: C07D409/12
Filed: 1990-01-18
Abstract: PURPOSE: To obtain a nitrogen-containing heterocyclic compd. easily and efficiently substd. by Cl or Br by halogenating an OH of a nitrogen-containing heterocyclic starting material of which the ring upper position adjacent to a ring nitrogen atom is substd. by OH by using a specific halogenating agent.  
     CONSTITUTION: OH of a nitrogen-containing heterocyclic starting substance substd. by a compd. represented by formula I (wherein R 1 -R 4  are H, 1-4C alkyl, alkoxy, halo 1-4C alkyl and alkoxy or NO 2  and at least two of them are H and Z' is H, Cl, CH 3  or OCH 3 ) such as 4-hydroxyquinazoline is reacted with 1-1.3 equivalent per 1 mol of the starting substance of a dynamic type halogenating agent of a triphenyl phosphite-halogen complex represented by formula II (wherein Q is H, 1-4C alkyl or alkoxy and X is Cl or Br) in an inert org. solvent in the presence of a tertiary amine base at 30°C or lower to be halogenated to obtain the objective compd. useful as quinazoline antifungal agent, an insecticide or a miticide. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S60161347-A (JP)
Title: Preparation of parent material for optical fiber glass
Inventor: KAWACHI KOUJI
IPC: C03B37/014
Filed: 1984-01-24
Abstract: PURPOSE:To prepare a parent material for optical fiber glass contg. no fluorine in the core part by heating a deposited body of fine glass particles having a part corresponding to the core having high concentration of dopant in the outermost peripheral part in gaseous atmosphere contg. fluorine-contg. gas. CONSTITUTION:The concn. of dopant in the outermost peripheral part, and pref. the bulk density, of a part corresponding to the core of a deposited glass body of optical fiber glass, are adjusted to a higher value than those of the internal part. Then, a part corresponding to the clad is formed, and the deposited body is made transparent by heating in a sintering furnace. In the stage of this heat- treatment, the profile of the deposited body is heat-treated to adjust the profile in the atmosphere contg. pref. chlorine-contg. gas, then it is further heated in the atmosphere contg. fluorine-contg. gas at pref. 1,150+ or -150 deg.C. By this treatment, a parent material for optical fiber glass having large difference of specific refractive index between the core and the clad comprising a core contg. no fluorine and a clad contg. fluorine is obtd.
Patent JP-S58127402-A (JP)
Title: Broad band two-terminal isolator
Inventor: TAKEDA SHIGERU
IPC: H01P1/36
Filed: 1982-01-25
Abstract: PURPOSE:To improve the insertion loss and the specific band width remarkably and to attain miniaturization, by using three sheets of ferrite cores, arranging a center conductor between layers and connecting the conductors electrically in series. CONSTITUTION:The three ferrite cores 3a, 3b, 3c are arranged in a shield case 12, two sets of orthogonal center conductor pairs 1, 2 and 1', 2', are respectively inserted between two layers, and they are connected in series electrically. The two sets of center conductor pairs are shown in figure as 1, 2 and 1', 2'. One end of the center conductor pairs 1', 2' is grounded. The ends are connected to the shield case 12 or a ground plate 14 actually. The other ends of the center conductor pairs 1'', 2'' are connected to the respective ends of the center conductor pairs 1', 2', and the outer side of the ferrite cores 3a, 3b, 3c. The other ends of the center conductor pairs 1', 2' are connected to input and output terminals 7, 8.
Patent JP-H06224093-A (JP)
Title: Comparing system for semiconductor manufacturing condition
Inventor: TAKAHASHI SHIGERU
IPC: H01L21/02
Filed: 1993-01-25
Abstract: PURPOSE:To organically manage, to efficiently retrieve manufacturing conditions by many persons and to easily compare by setting data of objects of managing system, standardization of formation of connection with many type manufacturing process condition at the time of manufacturing semiconductor. CONSTITUTION:Manufacturing process conditions are caught by a concept along a stereoscopic data structure connected at an X-axis (an axis of representing lot, reference process, type, etc.) a Y-axis (an axis of representing a manufacturing step flow, an essential step of an element process group, an operating step, etc.) and a Z-axis (an axis of representing a manufacturing facility). It is related with data 1D of a process code, a standard code, a facility condition code. Further, the data 1 is managed corresponding to the lot, the reference process, manufacturing step flow of type unit, facility manufacturing conditions thereby to retrieve specific one condition of many type conditions and to extract a different point by a condition comparing method for utilizing the codes.
Patent JP-H07219118-A (JP)
Title: Silver halide photographic sensitive material
Inventor: IKUHARA ISAO
IPC: G03C1/32
Filed: 1994-01-31
Abstract: PURPOSE:To obtain a photographic sensitive material having superior dynamic characteristics, less liable to curl and preventing the increase of haze while suppressing blocking. CONSTITUTION:At least one photosensitive layer and at least one protective layer are formed on a polyester film base having 50 to 300mum thickness heat- treated at a temp. between 40 deg.C.and the glass transition temp. to produce the silver halide photographic sensitive material. This sensitive material is wound around a spool having 3 to 10mm diameter and crosslinked gelatin particles are incorporated into the protective layer. Thus, the objective silver halide photographic sensitive material is obtd.
Patent JP-H06220318-A (JP)
Title: Reinforced resin composition having surface
Inventor: HONDA NORIAKI
IPC: C08L71/12
Filed: 1993-01-25
Abstract: PURPOSE:To obtain the subject composition composed of a specific polyphenylene ether, a polyamide resin, a thermoplastic elastic polymer, a compatibilizing agent, acicular titanium oxide and a fibrous inorganic filler, having low expansion coefficient and excellent impact resistance, surface smoothness, etc., and suitable for exterior automotive trims, etc. CONSTITUTION:This resin composition is composed of (A) 5-95 pts.wt. of a polyphenylene ether resin of the formula (R1 is 1-3C alkyl; R2 and R3 are H or 1-3C alkyl) [preferably poly(2,6-dimethyl-1,4-phenylene) ether (co)polymer], (B) 95-5 pts.wt. (preferably 35-90 pts.wt.) (based on 100 pts.wt. of A+B) of a polyamide resin (preferably nylon 6, etc.), (C) 0-50 pts.wt. (preferably 5-30 pts.wt.) of a thermoplastic elastic polymer (preferably olefinic polymer), (D) 0-5 pts.wt. of a compatibilizing agent (preferably maleic anhydride), (E) 5-150 pts.wt. of acicular titanium oxide of <=0.6mum diameter and (F) 0-150 pts.wt. of a fibrous inorganic filler of <=2mum diameter.
Patent JP-S59136464-A (JP)
Title: Boiler tube
Inventor: SUKEGAWA MASAYUKI
IPC: C22C38/00
Filed: 1983-01-26
Abstract: PURPOSE:To provide a boiler tube for high temp. steam, formed of steel having a specific composition consisting of C, Si, Mn, Ni, Cr, Mo, Nb, Ta, B, Ti, Cu, N and Co and an all austenite structure. CONSTITUTION:A boiler tube comprises steel which contains, on a wt. basis, 0.02-0.15% C, 0.5-3.5 Si, 2% or less Mn, 20-40% Ni, 20.5-27% Cr, 0.5-3% Mo, 1% or less Nb+Ta, 0.0005-0.005% B and further one or more of 0.5% or less Ti, 0.5% or less Zr, 4% or less Cu, 0.05-0.1% N and 2% or less Co and has substantially an all austenite structure and excellent in high temp. strength and corrosion resistance. This boiler tube can be suitably used as a power plant including coal combustion and generating steam with a temp. of about 600- 650 deg.C.
Patent JP-H10202660-A (JP)
Title: Manufacture of mosaic pattern product, mosaic pattern product and material for mosaic pattern product
Inventor: KATOU MASAMI
IPC: B29K105/26
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To reduce plastic wastes as much as possible and also reduce the manufacturing cost by crushing plastic manufactured by using resin as a base into crushed pieces, heat compressing the pieces and molding them into the desired shape. SOLUTION: At the time of molding or after molding, in the case of defective plastic products or plastic products to be thrown away are produced, first such products are crushed in the crushing process to manufacture crushed pieces. Then a desired shape is formed in the heat compression process in which the crushed pieces are heat compressed. Then a mosaic pattern molded product is manufactured. The mosaic pattern product thus manufactured is composed of mosaic pieces of different shapes and sizes combined all together, and a molded product of the taste of including no same shapes nor same sizes is provided. Recycling can be performed efficiently for the above-said mosaic pattern product, and plastic wastes are not produced thereof. Heat energy in the process of heat compressing the crushed pieces can be smaller compared with the heat energy required in the process of manufacturing uniform molded products by melting all the crushed pieces.
Patent LV-12660-A (LV)
Inventor: SHARIEF SALAH
IPC: A63B21/05
Filed: 2001-02-26
Abstract: An invention relates to medicine, particularly to the trainers for strengthening the neck musculature. The neck trainer offered which common view is shown in fig.1 is characterised in that it is designed as sandwitch structure shaped as cylindrical device having a recess of crescent form cut out in longitudinal direction. It consists of three slices. The top and bottom slices are made of porolone, the middle one is made of microporous rubber. Besides a device is enclosed in a textile casing and/or both porolone slices are glued together along the contours thereof in narrow zone of their edges. There are offered different variants of an invention implementation varying each from another with technical characteristics of slices and specifying their dimensions.
Patent LV-14475-A (LV)
Title: Needle for infiltration a couch of bilious bladder
Inventor: IVANOVS IGORS
IPC: A61B17/34
Filed: 2011-11-21
Abstract: Invention relates to medical devices, particularly to puncturing and rinsing needles for hollow organs and vessels. The invention provides for a needle having bushing (1) with neck (2), main (3), intermediate (4) and working (5) tubes. The working tube (5) has blunt end (6) which is joined under acute angle to intermediate (4) tube. The blunt end (6) has a height (8) distance from axle (7) no more than 2.5 mm.
Patent LV-14721-A (LV)
Title: Device for preparation of water and fuel emulsion
Inventor: POĻAKOVS Aleksandrs
IPC: B01F3/08
Filed: 2013-06-27
Abstract: The invention relates to heat engineering, and it can be used for preparation of water-in-fuel emulsions for industrial boilers and ship power installations ( main engines, gas turbines, auxiliary boilers). Its aim is a reduction of energy consumption and time for preparation of emulsion. The offered device for preparation of a water-in-fuel emulsion contains the fuel accumulative tank, emulsifier and the pipelines connecting emulsifier and the tank. In the offered device emulsifier is provided with two reception branch-pipes. In the accumulative tank on the forward bottom two reception pipelines, connected to reception branch-pipes of emulsifier, are established. One of reception pipelines is established in the tank for 1/3 length of the tank, and the second one is established in the tank for 2/3 lengths of the tank. The pressure head branch-pipe of emulsifier is connected to the top part of the tank at the back bottom. On reception pipelines before the emulsifier the filters are established, and as emulsifier the rotor-type mixer-homogenizer, for example DRS 10, is used.
Patent LV-15122-A (LV)
Title: Welding pencil of thermit mixture
Inventor: BEREZHNOY SERGEY
IPC: B23K35/22
Filed: 2014-10-27
Abstract: The present invention relates to the field of thermit welding/cutting of metal structures made of steel and non-ferrous metals, and it can be used for welding, cutting, and surfacing at home, in mechanical material maintenance in the field, in repair and rescue operations, in assembly and disassembly of structures, and in the construction when repare of facilities and equipment is needed. The welding pencil comprises a molded thin-wall tube (1), one end (2) being blinded, a molded thermit rod (3) being inserted in the tube at its other end, the end of said rod being fixed in a tubular thin-wall holding case (4) provided with a limit stop (5), said holding case (4) being configured to be tightly fitted in said molded thin-wall tube (1) up to said limit stop (5), the holding case (4) being configured to be remounted in such a manner that its opposed end is fitted in said molded thin-wall tube (1) up to said limit stop (5), wherein said molded thin-wall tube (1) and holding case (4) are made of a profiled self-extinguishing polymer material with an antipyrene  additive, said thermit rod (3) is molded using a thermit mixture comprising aluminium, barium sulphate, an aluminium-copper alloy, magnesium, titanium hydride, Mohr's salt, fluorite nanopowder, an iron-manganese alloy, a beryllium-titanium alloy, calcium sulphate, calcined soda, flux nanopowder, iron(III) oxide, and a binding agent.