baber/WOPTO huggingface dataset:
Patent GB-488788-A (GB)
Title: Improvements in or relating to egg-grading machines
IPC: B07C5/24
Filed: 1937-01-11
Abstract: 488,788. Grading eggs by weighing. KLEIN, H. Jan. 11, 1937, No. 750. [Class 143] An egg-grading machine comprises a cup 4, Fig. 3, eccentrically pivoted on the end of a counterbalanced or weighing lever 3 and adapted when unloaded, to be retained in an horizontal or stable position by an associated counterweight 8, and when loaded with an egg to be maintained in this position by a weighted or spring-loaded catch 12 until the catch is tripped by an appropriate abutment in its path of movement. As shown, the machine comprises a continuously driven wheel 1, Fig. 2, on which the cup-carrying levers 3 are pivoted. The cups are carried on depending arms 6 carrying the counterweights 8 and lie in contact with the vertical links 9 of the parallelogram linkages of the scales. The depending arms 6 are prevented from tipping about the pivots 5 as the eggs are placed therein, by the weighted catch levers 12 which are pivoted on the lower end of the vertical links 9. The weighing levers 3 are depressed to extents depending on the weights of the eggs, and are carried past a series of abutments 13 arranged at different heights so that the catches 12 are released by the abutments and the eggs are tipped according to their weights into grading compartments 19.
Patent GB-1418922-A (GB)
Title: Electrophoresis method and apparatus
IPC: G01N27/447
Filed: 1973-01-08
Abstract: 1418922 Electro-phoretic separation INSTRUMENTATION SPECIALITIES CO 8 Jan 1973 [14 Feb 1972] 942/73 Heading C7B In a method of electro-phoresis different molecular species are separated by electrophoresis in a first medium, then moved by electrophoresis into an adjacent second medium, the second medium being moved by bulk flow past a scanning device by the action of an external member. Fig. 2 shows a cylindrical separating gel 38 and a collecting gel 62 separated by a screen 60. Tubular frame 12 having flanges 20, 22 defines a cooling water jacket. Buffer solution 42 connects to separating gel to the cathode 32. Sample 44 is suspended in a liquid on top of the separating gel. A semi-permeable membrane 64 lies between the collecting gel 62 and the buffer solution 52 which contains anode 52. In use zones of separate species pass down the separating gel into the collecting gel. A dense liquid 86 may be forced by syringe 84 into the bottom of the collecting column via hose 78. This forces the collecting medium 62 out through tube 76 carrying the separate species with it. The collecting column may contain an optical cell comprising a U.V. lamp and a photo-cell to monitor the separate zones as they pass into the column. The separating and collecting media may be acrylamide gels, dexran particles, cellulose or agarose gels. Where a granular collecting medium is used liquid electrolyte around the granules, which is a part of the collecting medium, is displaced without moving the granules and takes with it the separated zones into the fraction collector. In an alternative embodiment the different molecular species are separated in the separating medium, a collecting medium is then placed side by side with the separating medium and the zones are transferred simultaneously to the former by an electric field applied across both media.
Patent GB-344591-A (GB)
Title: Improvements in or relating to the spinning of artificial threads or filaments
IPC: D01D5/00
Filed: 1930-01-10
Abstract: <PICT:0344591/IV/1> In the manufacture of artificial silk from cellulose esters and ethers, particularly by dry spinning, a temporary increase in pressure at the jets, to assist in starting the spinning, is obtained by cutting off the solution from the jets and supplying it to a pressure chamber into which it is pumped until the desired pressure has been obtained, whereupon the pressure chamber is put into communication with the jets.  As shown, the spinning solution is supplied by a pump through filters (not shown) and pipes 1 to jets 5, each pipe 1 having a cock 3, serving to cut the solution off from the jet.  A pressure chamber 4 communicates with the pipes 1 through branch pipes, each having a cock 2.  Safety valves comprising diaphragms 9 held by caps 8 are provided also.  In use, the cocks 3 are closed, when spinning is to be begun, and the cocks 2 are opened, the solution passing into the chamber 4.  When the necessary pressure in the chamber has been obtained, the cocks 3 are smartly opened and at the same time the face of each jet is wiped clean.  One, two or more jets may be served by one pressure chamber.  A small vessel may also be fitted in each pipe 1 between the cock 3 and the filter, and in that event, in certain circumstances, e.g. when spinning threads of ordinary filament denier, the pressure chamber 4 need not be used, the cock 3 being first closed and then opened when the necessary pressure in the supply pipe has been obtained.  The Provisional Specification states that a vessel filled with air or gas may be used to apply the increase in pressure.
Patent GB-189900348-A (GB)
Abstract: 348. Zimmermann, E. J. Jan. 6. Reaping and mowing machine.-Relates to an attachment to a mowing-machine to adapt it for reaping cereal crops. A board c is mounted in an inclined diagonal position above and in front of the cutter-bar d to draw the crop together as shown in the Figure. The board c is carried by bars b adjustably secured in bars e supported adjustably from blocks f attached to the draught-pole a. A triangular platform h, turned up at one side i, is removably secured at the back of the cutter-bar d.
Patent HK-28589-A (HK)
Title: Absorbent product with color contrasted cover pattern
Inventor: LUCERI THOMAS J
IPC: A61F13/511
Filed: 1989-04-06
Abstract: A cover (16, 21) is provided for a body fluid absorbing product which has a pattern of depressed (18), and undepressed areas imposed on its exterior surface (17), which pattern presents a highly visible color contrast between the depressed and undepressed areas. The cover comprises a relatively light colored, relatively opaque outer cover (16) having an interior layer (21) of relatively dark color placed in face-to-face relationship with the interior surface (19) of said outer cover and co-embossed.
Patent HK-56095-A (HK)
Title: Compositions and processes for conditioning the surface of formed metal articles.
Inventor: AWAD SAMI B
IPC: C10M107/34
Filed: 1995-04-11
Abstract: Contact of acid or alkaline cleaned aluminum surfaces, particularly cans, with a water based composition containing a combination of (i) alkoxylated phosphate esters, (ii) ions of aluminum, zirconium, iron, tin, and/or cerium, (iii) a metal etching component, and (iv) a combination of alkoxylated alcohol and alkoxylated alkyl phenol emulsifiers, gives the surface after drying lowered surface friction without loss of high quality printability and lacquer adhesion and removes any brown spotting on the cans that may have developed during the cleaning or post-cleaning rinses. The cans after treatment are substantially free from any water breaks when rinsed with water. The foaming resistance and storage stability of the water based composition as described above, and of other similar surface friction reducing treatments for aluminum containers, may be advantageously increased by adding a biocidal agent, preferably hydrogen peroxide, and a combination of liquid paraffin, solid wax, and a high molecular weight fatty acid derivative(s) as antifoam agent.
Patent HU-T45259-A (HU)
Title: Process for producing new pyrrolo/1,2-a//4,1/benzoxazepinesand pharmaceutical compositions containing them
Inventor: NORMAN JON
IPC: C07D519/00
Filed: 1987-01-20
Abstract: Disclosed are the compounds of the formula    <IMAGE>  (I)  wherein n represents the integer 1,2,3 or 4; R1 represents hydrogen, lower alkyl, halogen, trifluoromethyl, hydroxy or lower alkoxy; R2 represents hydrogen or lower alkyl; R3 represents hydrogen, lower alkyl or halogen; R4 represents amino, lower alkylamino, di-lower alkylamino, morpholino, N-lower alkyl or N-aryl piperazino, pyrrolidino, piperidino or substituted piperidino selected from <IMAGE>   <IMAGE>  +TR  <IMAGE>  in which R5 represents hydrogen, halogen or lower alkyl; and pharmaceutically acceptable salts thereof; which are useful in mammals as calmodulin antagonists for the treatments of gastrointestinal disorders.
Patent JP-S5493432-A (JP)
Title: Protective relay system
Inventor: NOHARA GOUO
IPC: H02H7/04
Filed: 1978-01-06
Abstract: PURPOSE: To improve a stability of the system with the main protective function made double, by shifting a computational area of the secondly reserved protective relay system to the main protective relay system, when caused an anomalousness in the main protective relay system, with a digital computer used.  
     CONSTITUTION: The program of digital computer CPU1, applied for a main protective relay system, is made to a differential protective system, in which an inspection program is contained, with a current input given to an electric station B, C. And in case of a fault being caused in a transmission line L 2 , with a decision of the fault inspected by the inspection program, if no anomalousness in the decision, a trip command is outputted to the breaker CB, and if present an anomalousness, an interrupt signal is outputted to CPU2. A main protecting program other than the  secondly reserved protective function is contained in the CPU2, with a voltage  given to the electric station B and a current input to the transmission line L 2 . And  the CPU2 is made practicing the program of main protective relay system by the  interrupt signal. In this way, with the main protective relay system virtually coubled, a stability of the system can be improved. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09186577-A (JP)
Title: Output buffer circuit
Inventor: YAMAMOTO YOSHINORI
IPC: H03K19/173
Filed: 1996-01-05
Abstract: PROBLEM TO BE SOLVED: To provide a buffer circuit in which an output buffer delay is kept constant automonously even when the capacitance of an external load is changed. SOLUTION: This circuit is made up of a drive cell 20(20p, 20n) receiving the input from an input node IN and output stage transistors(TRs) 11(110, 11n) 12(12p, 12n) driven by the drive cell and providing an output signal to an output node OUT to charge/discharge an external load CL. The size of the output stage TRs 11, 12 is switched automatically depending on a rate of change in a potential of the output node to adjust a drive capability of the output stage 1A by an automatic adjustment function 3 and also the automatic adjustment of the drive capability is acted only for an initial stage of operation of the output stage.
Patent JP-H02181182-A (JP)
Title: Projection type display of liquid crystal panel system
Inventor: OGINO MASANORI
IPC: G02F1/13
Filed: 1989-01-06
Abstract: PURPOSE:To widen the angle of view and to provide the compact display by disposing Fresnel lenses between the exit surfaces of respective liquid crystal panels and projecting lenses corresponding thereto, placing the lens centers on the optical axes of the corresponding projecting lenses and specifying the projecting angle of view to a screen. CONSTITUTION:The centers of the projecting lenses 17 to 19 are positioned on the respective straight lines connecting the centers of the liquid crystal panels 9 to 11 and the centers of the screen 20 and the optical axes of the respective projecting lenses 17 to 19 are disposed nearly perpendicularly to the screen 2D. The Fresnel lenses 14 are respectively disposed between the exit surfaces of the liquid crystal panels 9 to 11 and the corresponding projecting lenses 17 to 19. The lens surfaces of the Fresnel lenses 14 are subjected to decentering according to the relative disposition positions thereof to place the lens centers thereof on the optical axes of the corresponding projecting lenses 17 to 19, by which the projection angle of view to the screen is set at >=25 deg.. The liquid crystal panel type display which is compact, i.e. is provided with the optical system of the short relative projection distance with respect to the screen size is attained in this way.
Patent JP-S58117508-A (JP)
Title: Optical fiber
Inventor: IGAWA SHIGERU
IPC: G02B6/40
Filed: 1982-01-05
Abstract: PURPOSE:To improve reliability by bundling single-mode fibers and constituting the core part of a multi-mode fiber, and equalizing the outer diameter of the core part to the clad diameter of the multi-mode fiber. CONSTITUTION:Single-mode fibers 1 are bundled to constitute the center part 2, thus forming an optical fiber. Its outer diameter 4 is equalized to the core outer diameter of the multi-mode fiber. Further, the outer diameter 5 of its sheath part 3 is equalized to that of the multi-mode fiber. Consequently, this optical fiber has the center part diameter and fiber outer diameter equal to those of the  multi- mode fiber, so a connector used for the multi-mode fiber is usable in  common for connecting fibers.
Patent JP-H03207235-A (JP)
Title: Terminal box unit
Inventor: MIYANAGA YASUYUKI
IPC: H02K5/22
Filed: 1990-01-08
Abstract: PURPOSE:To reduce the size and to facilitate wiring by arranging terminals on one end of an insulating bottom board, arranging an internally molded box containing the circuit parts on the other end, and then connecting the circuit parts with the terminals and applying a cover entirely. CONSTITUTION:A terminal block 1b fixed with a terminal seat 1a is arranged at one end of an insulating bottom board 1. A box 1c having a plurality of slits 1F is arranged at the other end of the bottom board 1, a printed board 3 mounting circuit parts on the inside and a partition 2 are then inserted along a groove 10, thereafter a molding material is filled between the board 3 and the partition 2. Lead wires 4 are taken out from the printed board 3 through notches 2a in the partition 2 and the slits IF and terminals 5 are secured to the terminal seat 1a. A cover 6 is then applied and wires are led out through a lead-out hole 6a. It is then fixed to the motor housing (not sbown) on the like through fixing holes 1h mode in the fixing seats 1g on the opposite sides of the bottom board 1.
Patent JP-H02180808-A (JP)
Title: Hair-tonic and hair-growing agent
Inventor: NISHIDA YUICHI
IPC: A61K8/00
Filed: 1989-01-05
Abstract: PURPOSE:To obtain a hair-tonic and hair-growing agent effective in promoting the metabolic activity of hair root by the synergistic effect of the components and having improved durability of the effect by compounding oxygen gas to a hair-tonic and hair-growing agent containing a compound active to promote the metabolic activity of hair root. CONSTITUTION:The objective hair-tonic and hair-growing composition exhibiting improved effect to suppress alopecia, promote the growth of hair and keep the activity compared with conventional agent is produced by adding preferably >=10ppm of oxygen gas to a hair-tonic and hair-growing agent containing 0.1-30.0wt.% (preferably 0.5-5wt.%) of a compound active to promote the metabolic activity of hair root, preferably a fatty acid, an alcohol or their derivative having a chain of odd carbon number, preferably >=9, more preferably 11-25 and sealing the mixture in a pressure bottle. The compounding amount of oxygen gas can be adjusted by the injection pressure and the pressure in the bottle is generally adjusted to 1.1-8kg/cm<2> (gauge) at 35 deg.C preferably by compounding a propellant such as nitrogen gas.
Patent JP-H01182604-A (JP)
Title: Cussion apparatus for hydraulic cylinder
Inventor: MORIYA YUKIO
IPC: F15B11/00
Filed: 1988-01-07
Abstract: PURPOSE:To stop a piston without any shock by cutting off a control valve installed between a hydraulic cylinder and a hydraulic pump when the piston reaches the neighborhood of stroke ends. CONSTITUTION:A control valve 3 is installed between a hydraulic pump 2 and a hydraulic cylinder 1, and detectors 6, 7 are installed respectively on the periphery of the hydraulic cylinder 1 near the side stroke end and the bottom side stroke end of a piston 1b. When the piston1b reaches the neighborhood of the stroke ends, the control valve 3 is cut off. By this method, the liquid can be kept inside the cylinder body 1a, and a cussion action works, then the piston 1b can be stopped smoothly without any shock.
Patent JP-S57115069-A (JP)
Title: Manuscript reading equipment of facsimile
Inventor: HASHIMOTO YOSHIHIRO
IPC: H04N1/38
Filed: 1981-01-08
Abstract: PURPOSE:To accurately detect widths of manuscripts, by setting the length of the manuscript pressing means finished with a color which is easily distinguished from the ground color of manuscript to a dimension which is longer than the effective reading width, and by installing two counting means which detect the width at the begining and rear ends of reading areas of manuscript, respectively. CONSTITUTION:A reading output from an image sensor 7 is given to an amplifier 8 and the output is given to the 2nd binary coding circuit 13. A flip flop 14, after it is reset when the white at the begining end of a manuscript 13 is detected, is maintained under the reset condition until the scanning of the 1st line is completed. A counter 15 counts an output signal of the 2nd binary coding circuit 13  while it is controlled by scanning start and complete signals and clock signals from a timing generating circuit 19. At a subtracter 16, the counted value of the counter 15 is subtracted from a rear end bit Nd of the effective reading width, and a reading rear end bit number Nc is obtained as its differential output.
Patent JP-H03206004-A (JP)
Title: Ozone-treated product of alkali metal lignin sulfonate-containing aqueous solution having antibacterial activity
Inventor: TAKENO SHUICHI
IPC: A01N41/04
Filed: 1990-01-05
Abstract: PURPOSE:To provide an ozone-treated product useful as a water-reducing agent for cements, dispersing agent, dyeing auxiliary, etc., and also having an antimicrobial activity by treating a lignin sulfonic acid alkali metal salt- containing aqueous solution with ozone gas. CONSTITUTION:The ozone-treated product of a lignin sulfonic acid alkali metal salt-containing aqueous solution is obtained by treating the aqueous solution with the bubbles of ozone gas. The ozone-treated product prevents the generation of microorganisms such as molds and simultaneously has the original function as a dispersing agent. The treated product can be employed as a water- reducing agent for cements, a dispersing agent and a dyeing auxiliary singly or after mixed with a non-treated lignin sulfonic acid alkali metal salt-containing aqueous solution, and sustains an antimicrobial activity thereof when stored or transported.
Patent JP-S58119266-A (JP)
Title: Facsimile receiver
Inventor: TAKEDA TAKASHI
IPC: H04N1/32
Filed: 1982-01-08
Abstract: PURPOSE:To eliminate the large size and high cost for the titled device, by recording a sectioning mark on a screen on the prescribed position of a recording paper, in receiving a transmission end signal for one screen's share. CONSTITUTION:A picture signal demodulated from a demodulator 1 is decoded at a microcomputer 4, applied to a recorder 10 via a run length converter 6 and a line memory 8 and recorded on the recording paper. In this case, the computer 4 controls a motor 15 via a driver 13 for the carrying control of the recording paper, and when the end of recording for one picture is detected, the motor 15 is driven for several scannings' share and one-picture end picture signal is trasmitted to the memory 8 and recorded. This end picture signal is recorded on the recording paper as marks of dotted lines or straight line mark, and any mark is available in representing the position of end.
Patent OA-09523-A (OA)
Inventor: ROUSSEL-UCLAF
IPC: A61P31/12
Filed: 1991-11-21
Abstract: The invention relates to the compounds (I): <IMAGE>  in which,   - either X and X' form C=O or C=NOR with R=H, heterocycle, alkyl, alkenyl, alkynyl, optionally substituted,   or X represents a radical <IMAGE> R<a>, Rb representing H or hydrocarbon radical or forming a heterocycle with N or a 9-N, 11-O ring with A   and X' = H,   - Y and Y' have the same meaning as X and X',   - B = H, OR4, R4 = H or forms a carbonate or a carbamate with A,   - A forms a double bond with C, or   - A = OR'4, R'4 = H or forms a carbonate with B <IMAGE> R2 = alk or CONH2, CONHCOR11 or CONHSO2R11, R11 = hydrocarbon up to 18 C,   R3 = H, alkyl <IMAGE>   Z = H or carboxylic acid residue, and their salts, their preparation and their application as medicaments.
Patent OA-09619-A (OA)
Inventor: HENRY HENNEUSE
IPC: E21B44/00
Filed: 1992-10-23
Abstract: PCT No. PCT/FR92/00169 Sec. 371 Date Nov. 20, 1992 Sec. 102(e) Date Nov. 20, 1992 PCT Filed Feb. 25, 1992 PCT Pub. No. WO92/14908 PCT Pub. Date Sep. 3, 1992.A method for automatically monitoring the vibrational condition of a drill string fitted with detectors comprises the following steps: obtaining a reference spectrum for each detector; obtaining a spectrum for each detector representing the actual situation; comparing the two spectra to detect possible instabilities in the values measured by the detectors; indication of said instabilities by means of audio and/or visual devices.
Patent PH-19585-A (PH)
Title: 1-alkyl-2-aminotetralin derivatives
Inventor: ARVIDSSON FOLKE LARS-ERIK
IPC: C07C213/00
Filed: 1984-06-08
Abstract: Compounds of the formula   <IMAGE> I  wherein R3 and the NR1R2 group are in a cis-position to each other and wherein Y is OH, R4COO, (R5)2NCOO or R6O either in position 5 or position 7, whereby R4 is an alkyl group having 1-5 carbon atoms or a possibly substituted phenyl group, R5 is an alkyl group having 1-5 carbon atoms and R6 is an allyl or benzyl group, R1 is hydrogen or an alkyl group having 1-3 carbon atoms, R2 is an alkyl group having 1-6 carbon atoms, a phenylalkyl- or m-hydroxyphenylalkyl group with 2-4 carbon atoms in the alkyl part, or an alkenyl group with 3-6 carbon atoms other than 1-alkenyl, and R3 is an alkyl group having 1-3 carbon atoms, processes and intermediates for their preparation, pharmaceutical preparations and methods of treatment employing such compounds. The compounds are useful for therapeutic purposes, especially for treatment of disorders in the central nervous system.
Patent PH-20965-A (PH)
Title: Sachet for use in pest control
Inventor: WOLFGANG FRIEMEL
IPC: A01M1/20
Filed: 1984-07-10
Abstract: The invention relates to a sachet for pest control, composed at least in part of a gas- and water vapor-permeable substantially anhydrous non-woven fabric, said fabric being a plural component non-woven fabric comprising at least one material-forming fibers and having a melting or softening temperature above 165 DEG  C. and a second material having thermoplastic properties ad a melting or softening temperature below 145 DEG  C. The invention also relates to the use of the sachets for accommodating gas releasing pest control agents, in particular a composition based on alkaline earth and/or earth metal phosphides releasing phosphine gas.
Patent PH-30882-A (PH)
Title: Activated Rnase L as a maker for viral infections.
Inventor: WILLIAM CARTER DE
IPC: C12Q1/70
Filed: 1988-02-24
Abstract: A first line of cellular defense against many viruses, including those causing AIDS, is activation of an intracellular biochemical system termed the 2'-5' oligoadenylate/RNase L pathway. It is well known that this pathway malfunctions in individuals with progressive AIDs-related immune dysfunction, but the mechanism of malfunction remained obscure. An inhibitor substance, released in HIV infected cells or a virus directed inhibitor of biochemical intermediates in the 2'-5'A/RNase L pathway, Which by apparently physically attaching to the terminal product (RNase L) in the biochemical pathway, causes the entire system to malfunction which thus allows HIV to multiply uncontrollably has now been identified. The relative intracellular level of this newly-isolated inhibitor has prognostic significance with respect to the development of full-blown AIDS and eventual death.