baber/WOPTO huggingface dataset:
Patent JP-S60155506-A (JP)
Title: Preparation of photoconductive cadmium selenide
Inventor: KAWAKAMI TOORU
IPC: G03G5/08
Filed: 1984-01-23
Abstract: PURPOSE:To obtain a photoconductive CdSe useful for an imaging device, having high output and high SN ratio, by doping cadmium selenide precipitated from a solution containing a selenium anion with an activator. CONSTITUTION:Selenium is reduced with a reducing agent in an aqueous medium to prepare a solution containing a selenium anion, and a water soluble cadmium salt is added to the solution to precipitate cadmium selenide. Then, prepared cadmium selenide is doped with an activator. Selenium having >= about 99.9wt% purity is preferable as selenium used. Preferably selenium powder is reduced in water in an alkaline state. A reducing agent such as N2H4.xH2O containing no metal is most preferable as the reducing agent. Preferably about 350-1,500g of the reducing agent N2H4.xH2O (x=1) is used based on 1mol selenium.
Patent JP-S56108107-A (JP)
Title: Programable sequencer
Inventor: HATAKAWA MAMORU
IPC: G05B19/05
Filed: 1980-01-30
Abstract: PURPOSE:To facilitate an easy renewal of a program, by providing the input terminal group at one side of the base board unit and the output terminal group at the other side respectively and then installing the storing part between both terminal groups to set the function block. CONSTITUTION:The input signal terminals IN1-IN4 are provided at one side of the base board unit X, and the output signal terminal groups OUT1-OUT4 are provided at the other side, respectively. At the same time, the function block storing part is installed between those terminal groups. The function blocks such as the AND block, OR block, NOT block, timer block and others are set covering over the power source VCC and the ground GND. Then a prescribed connection is given among the blocks.
Patent JP-S58127625-A (JP)
Inventor: ERIASU MARUTEINZU DE FUIRETASU
IPC: B65D83/00
Filed: 1982-01-22
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-S60150764-A (JP)
Inventor: FUJIKAWA SHIYOUJI
IPC: A63B69/36
Filed: 1984-01-20
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-S58127714-A (JP)
Title: Production of highly water-absorbing polymer
Inventor: TAKEDA HISAO
IPC: C08F20/52
Filed: 1982-01-25
Abstract: PURPOSE:To obtain a highly water-absorbing polymer suitable for use in diapers, etc., by copolymerizing partially neutralized acrylic acid with acrylamide in the presence of a small amount of methylenebisacrylamide as a crosslinking agent. CONSTITUTION:Acrylic acid and acrylamide are mixed together in a mol ratio of 70:30-90:10 and the acrylic acid is neutralized partially (70-90mol%) with caustic alkali, ammonia, an amine or the like. Then, 50-200ppm (based on the weight of the acrylic acid and the acrylamide) methylenebisacrylamide is added as a crosslinking agent, and a polymerization catalyst (e.g., 2,2'-azobis-2-amidinopropane hydrochloride) is added. The resulting mixture is polymerized. In this way, the purpose highly water-absorbing polymer is obtained which is prepared by crosslinking the acrylic acid/acrylamide copolymer with the crosslinking  agent. The produced polymer can absorb water in an amount several hundred  times as large as its weight and forms a stable hydrated gel.
Patent JP-S59133946-A (JP)
Title: Nozzle for producing quickly-cooled light-gage strip
Inventor: NAWA MASAHIRO
IPC: B22D11/06
Filed: 1983-01-22
Abstract: PURPOSE:To provide a nozzle for producing a quickly-cooled light-gage strip which forms stably the light-gage strip having a good end face characteristic by specifying the length of a slender slit hole formed by restricting the top end of a pipe material and the shape of the restricted part. CONSTITUTION:A nozzle is constituted by restricting the top end of a pipe material 1 and forming a slender slit hole 2. The relation between the length l1 of the hole 2 and the inside diameter D of a pipe body 3 is made 0<=l1<=D. The slit hole is so formed that the inside wall surface in the restricted part 4 directing from the end edge in the longitudinal direction thereof toward the inside has no surface that intersects orthogonally with the longitudinal direction of the body 3. The length (h) in the part 4 of the nozzle is preferably made 0.3D<=h<=2D. The length l2 in the linear part 5 extending along the length of the hole 2 on the outside on the inside surface of the part 4 is determined at 0<=l2<=l1. The formation of burrs at both ends in the transverse direction of a light-gage strip is thus prevented.
Patent JP-S51135806-A (JP)
Title: Process for producing an iron_base sintered alloy for valve seats
Inventor: IWATA NORISHIGE
IPC: C22C38/00
Filed: 1976-01-29
Abstract: PURPOSE: An iron-base sintered alloy for valve seats of internal combustion engines which is superior in self lubricity and withstands impact abrasion between hot metals is obtained by sintering iron powder containing specific quantities of Mo and C under specific conditions. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H09202694-A (JP)
Title: Rapid cooling of cz silicon crystal growth system
Inventor: MOOSEN BANAN
IPC: C30B29/06
Filed: 1997-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for growing a CZ silicon crystal characterized by a rapid cooling operation to enable preparation of a CZ furnace more rapidly than a conventional method, a method for growing a CZ crystal characterized by improved productivity and an apparatus for growing the CZ crystal promoting quicker cooling and supplying improved productivity.  
     SOLUTION: In a Czochralski method for pulling up a silicon rod of single crystal from a silicon melt put in a crucible in a chamber, after the silicon rod of the single crystal is pulled up from the silicon melt 10 in the chamber, a gas having at least about 55×10 -5 g.cal./(second.cm 2 ) (°C/cm) coefficient of thermal conductivity at 800°K is sent into the chamber to cool the silicon rod. A preferable cooling gas is a helium-containing gas. 
     COPYRIGHT: (C)1997,JPO
Patent JP-S60159473-A (JP)
Inventor: FURANSOWA MARII JIYATSUKU AADA
IPC: F16J15/32
Filed: 1985-01-23
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-S58126135-A (JP)
Title: Molding method of ep rubber molded article
Inventor: ISHISE KOUJIROU
IPC: B32B25/00
Filed: 1982-01-22
Abstract: PURPOSE:To improve the adhesion of an interface, by combining a vulcanized EP rubber part which does not contain a vulcanization auxiliary agent and an unvulcanized EP rubber part which contains a liquid vulcanization auxiliary agent and vulcanizing the unvulcanized EP rubber part by using a mold. CONSTITUTION:A vulcanized EP rubber part which does not contain a vulcanization auxiliary agent and an unvulcanized EP rubber part containing a vulcanization auxiliary agent which is liquid at an oridinary temperature like a trimethylolpropane trimethacrylate, etc. are combined, filled to the mold of a final shape and the unvulcanized rubber part is vulcanized. In this way, a sooth interface can be obtained between the vulcanized rubber part and the unvulcanized  rubber part.
Patent JP-S60153006-A (JP)
Title: Reinforcing device for optical fiber core connection part
Inventor: KATAGIRI TOSHIAKI
IPC: G02B6/24
Filed: 1984-01-23
Abstract: PURPOSE:To improve heat efficiency and heat a reinforcing material at a high speed by allowing the reinforcing material itself to heat up. CONSTITUTION:This reinforcing device is provided with a carrying and drawing mechanism 10 which moves an optical fiber core connection part to a predetermined position and applies constant tensile strength to the connection part, reinforcing material supply films 15 and 15' which are made of a couple of heat- resisting materials and have adhesive-applied reinforcing materials 4 and 4' fitted at specific intervals, and a film feeding mechanism 17 which transports the reinforcing materials 4 and 4' to predetermined positions together with the films 15 and 15'. Then, a pressing mechanism 21 presses the couple of reinforcing materials 4 and 4' against optical fiber core connection parts carried to the predetermined positions, and a reinforcing part forming mechanism 50 heats the reinforcing materials 4 and 4' by induction heating to connect and fix an optical fiber core 9.
Patent JP-H04213160-A (JP)
Title: System controller for revisiting patient
Inventor: KAWANISHI KAZUAKI
IPC: G06Q50/22
Filed: 1991-01-30
Abstract: PURPOSE:To obtain a revisiting patient system controller which decides an examination department from both a department capable of examination and the desired department, revisiting system controller which automatically assigns the acceptance number of both new patient and a revisiting patient, and a revisiting system controller which operates the presentation and collation of an insurance certificate or the like. CONSTITUTION:This controller is equipped with a capable department information retrieving means which receives patient information, and retrieves the department information capable of re-examination based on the pertinent patient information, re-examination department deciding means which receives the department information which is required for re-examination and decides the re-examination department based on the pertinent desired department information and the above mentioned capable department information, and acceptance number outputting means which outputs the acceptance number corresponding to the decided above mentioned re-examination department. Moreover, this device is equipped with an insurance certificate presentation deciding means which decides whether or not the presentation of an insurance certificate at the decided re-examination department is searched, and an insurance certificate presenting means which requires the presentation of the insurance certificate at the time of the presence of at least one department which requires the presentation of the insurance certificate.
Patent JP-H01187718-A (JP)
Title: Double-sided keyboard switch
Inventor: FUJIYAMA TERUKI
IPC: H01H13/712
Filed: 1988-01-20
Abstract: PURPOSE:To make it possible to obtain a double-sided keyboard switch at a low cost by composing one switch to be switched through opening parts of a case both on the surface and back. CONSTITUTION:A surface contact 11 and a back contact 12 are disposed in a resilient insulating sheet 9 on the surface and in a resilient insulating sheet 10 on the back respectively to be held to face each other at a predetermined interval in an opening part of a spacer 13 to compose a membrane switch. When a cover is closed, a changing switch 15 is put OFF, so switching operation is performed on the surface of the cover. When the cover is opened, the changing switch 15 is put ON, so switching operation can be performed on the back. The number of parts and mandays to compose the switch can thus be reduced, thereby a low cost double-sided keyboard switch can be obtained.
Patent JP-H08310811-A (JP)
Title: Preparation of aluminum salt solution
Inventor: MAGUNUSU KUBUANTO
IPC: C01F7/16
Filed: 1996-01-24
Abstract: The present invention relates to a process for the preparation of solutions of aluminum salts, characterized in that an aluminate of an alkali metal and/or alkaline earth metal is dissolved in an acid solution to the formation of a solution which is used as such or is diluted to a suitable concentration.
Patent JP-H07213471-A (JP)
Title: Housing structure for led
Inventor: HARADA TETSUO
IPC: A47L15/42
Filed: 1994-01-31
Abstract: PURPOSE:To prevent the light of LEDs from being leaked to other display sections, surely set the display sections to be primarily turned off in the off-state and prevent an operation mistake of an apparatus. CONSTITUTION:LEDs 41 are arranged on an LED layout board 40, and an LED cover 50 is fitted to the LED layout board 40. Partition walls 51 surrounding the LEDs 41 and radiating the light of the LEDs 41 to display sections 31 of a display board 30 are formed on the LED cover 50. The partition walls 51 are formed in a double structure having an air layer EI so that the light of the LEDs 41 is effectively prevented from transmitting the partition walls 51.
Patent JP-H0519478-A (JP)
Title: Photosensitive composition
Inventor: AOSO TOSHIAKI
IPC: H01L21/027
Filed: 1991-01-30
Abstract: PURPOSE:To provide a photosensitive compsn. having high sensitivity and excellent resolving power. CONSTITUTION:This photosensitive compsn. is a positive type photosensitive compsn. contg. a compd. having 1,2-naphthoquinone-2-diazido-4- and/or -5-oxime sulfonate groups represented by the formula, wherein D is 1,2-naphthoquinone-2- diazido-4-yl or 1,2-naphthoquinone-2-diazido-5-yl, each of R<1> and R<2> is H, etc., R<3> may be alkyl group having substitute, R<4> and R<5> may be identical or not, each of A<1>-A<3> is a single bond, alkylene which may have a substituent or arylene and R<1> and R<2> or R<1>, R<2> and one or more among A<1>-A<3> may bond to each other to form a ring.
Patent LV-13983-A (LV)
Title: Signalling system for guarded object
Inventor: GREBEŽS PĒTERIS
IPC: G08B13/00
Filed: 2009-04-24
Abstract: The invention relates to residential premises (flats) and the other guarded object guarding systems, which will provide owners with information on the receipt of unauthorized intrusion or fire. The proposed system (Fig.1) operates via a computer parallel (LPT) port, which is used as digital inputs for direct incorporation of security zones. The PC is the systems center. Communications and reports transmitter is a mobile phone. The alarm detectors are attached to the LPT port. A special computer program processes the information received from the LPT port, and sends message via the mobile phone, which is connected to a PC serial (COM) port. Similarly, sending a text message (password) from the owner's phone to the system, it is possible to disable alarm.
Patent LV-14271-A (LV)
Title: Synchronous generator with permanent magnets
Inventor: PUGAČEVS Vladislavs
IPC: H02K1/06
Filed: 2010-12-08
Abstract: The synchronous generator with permanent magnets on the rotor and concentrated coils 13 of the armature winding on the stator teeth 1-12 has been proposed. In this generator the number of magnets 15 and 16 on the rotor 14 is limited, for example, pm=2. Thus, on the poles of the magnets turned to the stator, pole pieces 17 with teeth 18 on them are located regularly with step tr. At width tr of slots between the teeth of pole piece, the width of a slots between teeth of adjacent pole pieces is increased by value ?b=tr(0,5+k) where k is integer, including zero. The specified increase of slots is necessary for the prevention of an additional phase shift of EMF in the coil at its transition from an operative range of a magnet of one polarity into an operative range of a magnet of the opposite polarity. The ratio of the stator's and the rotor's teeth number is chosen in order to provide an opportunity of formation of an armature winding with the necessary number of phases. For example, for formation of three-phase winding on twelve stator teeth (Zs=12), at two permanent magnets (pm=2) and three teeth on the pole piece (Zr=3), the number of pole pairs is equal to p=pm(Zr+0.5) In this case, the phase shift between EMF of neighbouring teeth is equal to ?=3600p/Zs=2100. At such a shift, at series-opposition connection of four coils in one phase a symmetric three-phase system can be generated. When the rotor with tooth-wise pole pieces ?is revolving, magnetic flux that is excited by linkage of permanet magnets with coil windings are pulsing from maximal value to minimal value, creating in these coils electromotive EMF. At the corresponding connection of coils shown in Fig.1 , three-phase EMF system is formed. Tooth-wise structure of pole pieces in conformity with the invention allows not only to increase the frequency of the current at limited number of magnets, but also to provide concentration of magnetic flux in the air-gap. In this case a possibility to decrease magnet sizes and to use cheaper magnets appears, e.g., on the base of barium ferrite. Thus, the offered technical solution provides the essential simplification of the design and manufacturing techniques of the generator, as well as its cost decrease.
Patent LV-15065-A (LV)
Title: Melting method of silicon using the float-zone melting method
Inventor: KRAVTSOV ANATOLY
IPC: C30B29/06
Filed: 2015-05-26
Abstract: The invention relates to the production of silicon, for example, for the power microelectronics or the photoelectric industry including the manufacturing of solar cells. The invention solves the problem of obtaining silicon in the form of high-purity rods made of native silicon of varying quality and forms suitable by their electrical, mechanical and geometrical properties for growing single crystals of various purposes using the float-zone melting method. The proposed method, which implementation is shown on Fig. 1 and Fig. 2, shall be realized as follows: silicon is put into the container, having a thermal insulator (1) and the cooling device (2), and placed in the melting chamber of the apparatus; vacuum is produced and silicon is melted, using electron beams (3) for heating. In addition, beams are moved aside up to the specified diameter and scanning is started in order to form an annular heating zone. A heating zone diameter (5) selected in a way to obtain the required result – to melt down all silicon in container or to maintain part of the initial unmelted mass (7) between the molten zone (6) and the walls of the container. After melting of particular part of initial mass (7), the crystal-seed (8) is inserted into the container, coupled with a melt and the rod (9) of required diameter is grown. The growing process is managed by changing the stretching speed (V) and heating intensity (3), besides the diameter of said annular zone (4) during heating is kept constant. Focal spot scanning path (5) by electron beams together form a shape that is close to the required diameter of the ring and form sufficient heat symmetry field, in order to obtain the cylindrical rod (9).
Patent LV-10274-A (LV)
Inventor: ROBERTSON ALAN DUNCAN
IPC: A61K31/40
Filed: 1993-06-30
Abstract: Heterocyclic cpds of formula (I), and their salts are new n = integer from 0 to 3. W = gp of formula (i), (ii) or (iii). R = H or 1-4C alkyl, X = -0-, -S-, -NH- or -CH2-Y = 0 or S. The chiral centre inm (i) or (ii) is in its (S) or (R) form or is a mixt thereof in any proportion. Z = a gp of formula (iv), (v) or (vi), R1 and R2 are independently H or 1-4C alkyl. R3 = H or 1-4C alkyl. Also claimed are the use of (I) in pharmaceutical compsns and processes for their prepn. Pref n = 1, W = a gp of formula (i) wherein R = H, X = -0- and Y = 0 Z = a gp of formula (iv) or (vi) R1 = R2 = H or CH3.
Patent NO-992220-A (NO)
Inventor: MIKKELSEN ODD-HARRY
IPC: F25C5/04
Filed: 1999-05-07
Abstract: In an ice storage ( 10, 12, 14, 16 ) the aim is to ensure that ice is chipped off that surface of the ice mass in the storage, which stems from the water which froze to ice first. Likewise, efficient discharging of chipped-off ice to external conveyor devices ( 23 ) is ensured. This is achieved by means of a particular ice storage floor construction ( 16 ) consisting of parallel, elongate, tubular elements ( 18 ) placed with intermediate slots. The floor elements ( 18 ) carry carriers ( 20 ) in the form of strip-like ice-chipping elements, and the tubular floor elements ( 18 ) are supported individually rotational and are preferably driven collectively. The ice-chipping elements may alternatively be formed through the cornered cross-sectional shape of the floor elements, which provide distinct, longitudinal edge portions of good chipping and carrying properties.
Patent RS-87704-A (RS)
Title: Compositions and methods for dosing liposomes of certain sizes to treat or prevent disease
Inventor: RODRIGUEZA WENDI
IPC: A61K38/46
Filed: 2003-04-04
Abstract: The present invention relates to pharmaceutical compositions comprising liposomes and methods of using such liposomes to prevent, treat, or manage a variety of diseases and/or bodily conditions. The liposomes may comprise large unilamellar vesicles (LUVs) alone or in combination with multilamellar vesicles (MLVs), small unilamellar vesicles (SUVs), or other therapeutics. The invention relates to liposomes having certain diameters administered to patients using specific doses and/or dosing regimens.
Patent AP-143-A (AP)
Title: Pesticidal Fomulation
Inventor: VAN TONDER STEPHANUS JOHANNES
IPC: A01N25/02
Filed: 1990-03-12
Granted: 1991-09-27
Abstract: Pesticidal formulation for external application comprises at least one pesticide effective against ectoparasites and at least one polar solvent for the pesticide. The pesticide and solvent together constitute a pesticidal component comprising a solution of the pesticide in the solvent. The pesticidal component is admixed with an aqueous component. The pesticidal component is miscible in the aqueous component. Water constitutes at least 30m/v of the formulation. No solvent having a solubility in water of 15 gm/1 or less at ambient temperature, is present.
Patent AP-297-A (AP)
Title: Railway bogie with frame having selective deformability.
Inventor: LIENARD JEAN
IPC: B61F5/12
Filed: 1992-05-15
Granted: 1994-01-14
Abstract: The sole-bars (1)bear on the axles by means of elastic suspensions (12)with frictional damping. The bolster (18)bears by means of elastic blocks (32)on the lower side of a window (24)made through each sole-bar. Each elastic block (32)bears on a face (31)of the sole-bar which has, in relation to the longitudinal direction (l)of the bolster (18), an inclination (a)such that the compressive force (f)of the elastic block has a horizontal component (fht)which pushes the sole-bar so as to bear by its reference face (26)against a conjugate reference face (28)belonging to the bolster. Thus , the sole-bars (1)are constantly returned into a favoured configuration of perpendicularity in relation to the bolster. Use for effectively combatting parasitic deformations and sideways movements of the deformable-feame bogies.
Patent AP-590-A (AP)
Title: Brick press.
Inventor: BENADE MARTHINUS JAKOBUS
IPC: B28B3/02
Filed: 1995-02-02
Granted: 1997-04-30
Abstract: The invention concerns a brick press which can be operated
Patent AU-1020101-A (AU)
Title: Method for preparing an organic compound and method for recovering a co-catalyst
Inventor: CASAUBON LIONEL
IPC: B01J38/00
Filed: 2000-09-26
Abstract: The invention concerns a method for recovering a co-catalyst of an aqueous phase by treatment with a base and a step which consists in separating the co-catalyst whereby the co-catalyst is isolated from the aqueous phase treated with the base, typically by steam distillation or by distillation.
Patent AU-1213888-A (AU)
Title: Microbiological control agent
Inventor: CLARKSON DOUGLAS
IPC: C02F1/50
Filed: 1988-02-24
Abstract: A method of treating an aqueous or non-aqueous system, including paints and adhesives, is described which comprises adding to the system a thiolan of the formula: <CHEM> wherein each of X and Y, which may be the same or different, represents fluorine, chlorine or bromine, in combination with an alkylene bisthiocyanate and a 2-N-alkyl-4-isothiazolin-3-one.
Patent AU-1277395-A (AU)
Title: Apparatus for casting bait for fish
Inventor: ODGER BARRY JAMES WILLIAM
IPC: F41B3/02
Filed: 1994-12-21
Abstract: Apparatus (2) for casting bait for fish, which apparatus comprises an elongate body portion (22), receptacle means (24) which is for receiving the bait and which is slidably mounted on the body portion (22), and resilient means (26) for causing the receptacle means (24) to slide along the body portion (22) in a forwards direction and at such a rate that during use of the apparatus (2) the bait is projected out of the receptacle means (24) and towards a desired location.