baber/WOPTO huggingface dataset:
Patent GB-1043541-A (GB)
Title: Improvements in or relating to heat-sensitive recording and reproduction materials
Inventor: SCHLAEPPI CHARLES
IPC: D21H19/14
Filed: 1963-01-09
Abstract: A heat-sensitive recording medium is made by coating a base material e.g. paper with an initially opaque material which is a colloidal dispersion of a thermoplastic polymer which will set to a gel having dispersed therein larger particles of a thermoplastic synthetic polymer e.g. a polyacrylic ester, polyvinyl propionate, polyvinylidene chloride, polystyrene or polystyrene/acrylonitrile co-polymer.  The dried layer is opaque but will become transparent or translucent when heat is applied.  The colloidal thermoplastic polymer may be selected from those mentioned above or may be a natural rubber.
Patent GB-563424-A (GB)
Title: Improvements in photo-electric apparatus for amplifying and transmitting the indications of measuring instruments
IPC: G01R13/00
Filed: 1943-01-19
Abstract: 563,424. Electric signalling systems. BRITISH THOMSON-HOUSTON CO., Ltd. Jan. 19, 1943, No. 948. Convention date, Jan. 22, 1942. [Class 40 (i)] [Also in Group XL] A photo-electric apparatus for amplifying and transmitting the indications of a lowtorque measuring instrument comprises photoelectric means for producing pulsations having a phase dependent on the indication and means for comparing this phase with the phase of a high - torque synchronous instrument. As shown in Fig. 1, the mirror 11 of a low-torque galvanometer 11 reflects a beam of light from a lamp 12 to a photo-electric cell 13 behind a rotating disc 14 having a slit 15 for allowing the light to reach the cell at a moment depending on the deflection of the galvanometer. The output of the cell 13 is amplified at 18 and periodically energizes the electromagnet 20 of a high-torque instrument causing the armature 21 of this instrument to set itself in line with the poles of the electromagnet 20. This electromagnet is rotated synchronously with the disc 14 at any desired ratio, so that the pointer 22 attached to armature 21 takes up an angular position corresponding to the angular position of the galvanometer amplified in the desired ratio. In another arrangement, Fig. 2 (not shown), the light beam of the galvanometer is oscillated over an apertured mask by another mirror galvanometer, the pulsations produced in the cell are amplified by a thermionic valve energized by A.C. current in synchronism with the oscillating galvanometer, and the phase of the output pulses is compared with the phase of the A.C. source in a high-torque instrument. In a modification of this Fig. 6 (not shown), two cells are influenced by the oscillating light beam through respective masks, the two cells being connected to the thermionic valve. Reference has been directed by the Comptroller to Specifications 193,398, [Class 40 (i)], and 541,705.
Patent HK-30797-A (HK)
Title: Gemstone identification tracking and recovery system
Inventor: WALLNER HERMANN F
IPC: G06V20/66
Filed: 1997-03-13
Abstract: A system for the effective recording and recovery of gemstones uses site machines for recording the optical response of gemstones with these optical responses being forwarded to a central database for classifying in a manner to allow effective searching of the database. The site machine progressively scans the optical response of the gemstone and provides an accurate record of the optical response of the gemstone. Gemstones reported to the central database as being stolen have their records duplicated in a separate database which can be searched remotely by police and other enforcement agencies for a possible match with the optical response of gemstones they have recovered.
Patent HK-38595-A (HK)
Title: Pharmaceutical preparation for the systemic treatment of toy fish and domestic fish
Inventor: SCHMIDT HARTMUT DR
IPC: A23K50/80
Filed: 1995-03-16
Abstract: The invention relates to pharmaceutical preparations, especially medicinal feed containing active substances, especially triphenylmethane derivatives such as malachite green, for the systemic treatment of parasitoses in fish.
Patent HK-64089-A (HK)
Title: Medicinal compositions comprising as an active ingredient substituted 1,4-benzoquinones
Inventor: IMADA ISUKE
IPC: C07C50/28
Filed: 1989-08-10
Abstract: A mammal suffering from ischemic disease such as cerebral apoplexy, cadiac insufficiency, renal insufficiency due to hypertensive vasculer lesions, etc. is remedied by administering to said mammal an effective amount of a compound of the formula:wherein n is an integer of from 4 to 22.
Patent HK-82495-A (HK)
Title: Clamping device and tensioning device
Inventor: MERKEL GERD
IPC: B41F27/12
Filed: 1995-05-25
Abstract: A clamping and tensioning device for clamping a printing plate on a cylinder of a printing machine includes a tensioning bar and a clamping bar having substantially radially extending, mutually opposing clamping surfaces for gripping therebetween a bent end of a printing plate, the tensioning bar being formed as a pivotal double lever, tension spring devices engageable with the tensioning bar for applying a tensioning force thereto in a tensioning direction, adjusting devices engageable with the tensioning bar and actuatable for pivoting the tensioning bar against the tensioning force applied by the tension spring devices, the clamping bar being formed as a pivotal double lever connected to the tensioning bar, clamping spring devices engaging with the clamping bar for pressing the clamping surface of the clamping bar against the corresponding clamping surface of the tensioning bar with a clamping force for holding a printing plate therebetween, the clamping bar being further formed with a holding element, a fixed stop cooperatively engageable by the holding element for pivoting the clamping bar against the force of the clamping spring devices when the adjusting devices are actuated.
Patent JP-S60145294-A (JP)
Title: Production of retainer for single-row radial ball bearing
Inventor: OOMURA KIYOMI
IPC: B23K26/00
Filed: 1984-01-01
Abstract: PURPOSE:To reduce the cost of a retainer by providing n-number of welding points to the respective joint surfaces of the retainer and subjecting simultaneously said points or each of said points to laser welding. CONSTITUTION:A suitable n-number of welding points 6a, 6b, etc. are selected according to the width of the flat joint surfaces 5a of a joint part 5. These points are subjected to laser welding by using a laser oscillator, by which the gap 8 near the contact point between the joint surface 5a and the spherical surface 7a of a ball holding part 7 is minimized as far as possible. The weld strength is made substantial by the above-mentioned method and since the gap 8 is small, ball revolution is made smooth. The cost of manufacture is considerably reduced and the retainer is made compact.
Patent JP-H10200642-A (JP)
Title: Terminal system and s/t point radio converter
Inventor: YAMASHITA KUNIHIKO
IPC: H04L12/02
Filed: 1997-01-06
Abstract: PROBLEM TO BE SOLVED: To easily connect a plurality of meter sensor terminals, such as gas meters installed outdoor to a terminal system connecting to an indoor S/T point interface of ISDN line. SOLUTION: This system is provided with a center communication means 3 that is connected to an ISDN channel 8 to make communication with a center terminal and with a meter sensor communication means 6 that is connected to a plurality of meter sensor terminals 10 to make communication with them. Then the center communication means 3 and the meter sensor communication means 6 are connected with a remote interface means 7 by means of communication not dependent on the meter sensor communication.
Patent JP-H05183077-A (JP)
Title: Semiconductor device
Inventor: UMEDA KATSUYA
IPC: H02M7/12
Filed: 1992-01-06
Abstract: PURPOSE:To improve cooling performance by increasing a heat-radiating area of a heat-radiating fin and smoothing a flow of a cooling air. CONSTITUTION:A box 31 is divided into a closing part and an opening part by a heat pipe fitting plate 32 and also a heat pipe type cooling device is fitted through the heat pipe fitting plate 32. A semiconductor element 8 is pressed by a boiling part block 10A of the heat pipe cooling device 9A and is fitted into the closing part, and a gate amplifier unit 6 and a snubber capacitor 7 are fitted in the low part of the boiling part block 10A and electric parts 5 such as a filter capacitor or the like are fitted in the upper part thereof. Snubber resistance 26 is constructed without providing the heat-radiating fin, and a wiring terminal 15 is so arranged as to be within the closing part and a body part is so arranged as to be within the opening part, and they are soldered to the heat pipe type colling device 9A and also a heat-radiating fin 33 and fitted.
Patent JP-H06233954-A (JP)
Title: Curtain painting device having edge removing means and painting method
Inventor: KENESU JIYON RASUCHIYATSUKU
IPC: B05C5/00
Filed: 1994-01-06
Abstract: PURPOSE: To provide a coating method by which lubricating oil is completely and extremely rapidly removed, and an apparatus therefor. CONSTITUTION: This apparatus is characterized in a blade 20 mounted at an edge guide 12 for removing the edge of a falling curtain 10. The edge of the falling curtain 10 is vacuumed away by a vacuum tube 21 whcih is shut by the blade 20 and is disposed near the blade. The edge may be uniformly coated at the maximum coating speed equal to that enabled with a coating system apart from the edge.
Patent JP-S62160193-A (JP)
Title: Methane fermentation of organic aqueous solution
Inventor: KIRIYAMA KOICHI
IPC: C02F3/00
Filed: 1986-01-07
Abstract: PURPOSE:To perform efficient operation without lowering the activity of anaerobic bacteria, by controlling the redox potential of the anaerobic bacteria accumulation area in an anaerobic bioreactor to a value optimum to the growth of anaerobic bacteria. CONSTITUTION:A redox potential measuring electrode 6 is inserted in the org. aqueous solution inflow end part of an anaerobic bacteria accumulation area 5. When a redox potentiometer 7 senses that the redox potential of the inflow end part has become higher than a set value, a recirculation pump 8 is operated and the liquid low in redox potential in the rear part of the anaerobic bacteria accumulation area 5 in the flow direction thereof is recircualted to an area where redox potential has become high and the redox potential of the org. aqueous solution introducing end part of the anaerobic bacteria accumulation aera 5 is lowered to the set value or less. The set value of redox potential is pref. -350mV. By this method, methane gas can be constantly obtained.
Patent JP-H03205267-A (JP)
Title: Yarn taking-up device
Inventor: UMEDA KUNIO
IPC: B65H54/48
Filed: 1990-01-05
Abstract: PURPOSE:To permit the package winding which endures the high speed release free from ribbon winding by preventing a yarn from passing through the same groove while being guided on the specific traverse, in a process in which the yarn is taken up on a winding package through a traverse drum. CONSTITUTION:On a traverse drum having a traverse width in 2.25 wind on which a yarn traverses once in 2.25 revolutions, a yarn is guided from the position a1 on the traverse drum to the grooves 1, 2, 3,...9. In other words, when the traverse drum returns to the original position after nine revolutions, the yarn performs four traverses. In each traverse, the yarn is guided by the traverse groove in 2.25 winds, and the traverse drum has essentially the deflected turning-back point in traverse, and the yarn density at both the edge parts of a winding package decreases. Further, the traverse drum has different yarn path on a package guided by each traverse. Accordingly, if the position an traverse angle of the turning-back point are made different, the ribbon winding preventing effect can be improved.
Patent JP-S5697872-A (JP)
Title: Measuring material for concentration of hemoglobin in blood
Inventor: KITAJIMA MASAO
IPC: G01N33/72
Filed: 1980-01-07
Abstract: PURPOSE: To measure the concentration of hemoglobin in blood by dropping one- drop sample of the blood on developing layer and only measuring the optical concentration, by providing hydrophylic, water-insoluble, porous developing layer containing no light scatterably grain on the water-impermeable supporting body through hydrophylic binder layer.  
     CONSTITUTION: The hydrophylic binder layer 2 composed of gelatin, polyvinyl alcohol etc., is provided on the water-impermeable, transparent film 1 such as polyester. The porous developing layer 3 is formed on the layer 2 by press-fixing (non) fibrous, porous material impregnated with surface active agent such as polyoxyethylene nonylphenyl ether and having 2.5W500μm mean pore diameter, there by preparing a measuring sheet of the hemoglobin (Hb) concentration. One drop of sample blood is dropped on the layer 3 and the concentration of red reflected light resulted from the development 4 is measured from the side of the film 1 (the arrow mark B). Hb concentration of the blood sample is found by reflected optical concentration by using a known correspondence graph. Measuring value is more or less unstable by the surface dryness of the circle 4 for measuring from the side of the layer 3 (the arrow mark A). 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62159789-A (JP)
Title: Control of water supply device
Inventor: SATO KOICHI
IPC: F04D15/00
Filed: 1986-01-08
Abstract: PURPOSE:To simplify control route by predicting a resistance curve of a water supply pipe, performing a speed control toward a target pressure determined, and obtaining a new target pressure based on the then new speed. CONSTITUTION:An initial target pressure Ho determined from both a resistance curve of a water supply pipe and each operation speed and an initial speed Nmm are set. By comparing with a measured pressure H, speed control is performed, the then speed is stored from which a new target pressure is obtained, and then speed control is performed till the new target pressure is reached. By making the speed converge to the target pressure on the resistance curve of a water supply pipe passage, a control route becomes simpler and less expensive.
Patent JP-S58118902-A (JP)
Title: Method for measuring vertical displacement quantity and deflection quantity of structure
Inventor: KARIHARA YASUO
IPC: G01B13/18
Filed: 1982-01-07
Abstract: PURPOSE:To make the safe and accurate installation by sinking possible and to eliminate the  influences of weather in the stage of measurement by mounting plural pieces of differential  pressure gages along a structure to be sunk thereby detecting the accurate values of inclination  and deflection of the structure instantaneously. CONSTITUTION:Plural pieces of differential pressure gauges 2 are installed on the inside circumferential wall surface of a caisson 3 and the signals from the respective gages 2 are received,  whereby the grade and deflection of the caisson 3 are measured. The gauges 2 are injected  with liquid in right and left pipes 1, 1, convert the differential pressures by the vertical relative displacements when the right and left pipes 1 incline to change in electric current, draw  out the changes and transmit the same. In this case, with the pipe 1 on one side of one gauge  2 as a reference, the respective measured values are added and the vertical displacement quantities at the respective points are obtained. Further, the vertical displacement quantities are  processed by least square, whereby an ideal curve is obtained. When the max. and min. values  obtd. by the ideal curve are connected with a straight line, the inclination in the measuring  stage of the caisson 3 is obtained, and the difference from the actually measured values at the  respective points and the quantities shown by the ideal curve are obtained, whereby the deflection quantity of the caisson 3 is obtained.
Patent JP-S62162682-A (JP)
Inventor: YORITA EIICHI
IPC: C04B41/87
Filed: 1986-01-08
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-H05179238-A (JP)
Title: Organic electroluminescent element
Inventor: HATASAWA TAKENOBU
IPC: C09K11/00
Filed: 1992-01-07
Abstract: PURPOSE:To obtain an organic electroluminescent element having high luminescent brightness under conditions of low voltage and enabling long-time stable emission in this high brightness by providing a luminescent layer consisting of a specific cinnamic acid ester derivative therein. CONSTITUTION:A positive hole transport layer 3, a luminescent layer 4, an electron transport layer 5 and a metallic electrode for the cathode 6 are laminated in the order on the surface of a transparent electrode 2 for cathode of a glass substrate 1. Then the luminescent layer 4 is constituted of a cinnamic acid ester of the formula (D1 is a donor group; D2 is a donor group or H; R is 1-4C alkyl, alkoxy or phenyl) to provide the objective organic electroluminescent element.
Patent JP-H06204740-A (JP)
Title: Oscillating circuit
Inventor: KOBAYASHI KENICHIRO
IPC: H03B5/06
Filed: 1993-01-07
Abstract: PURPOSE:To obtain an oscillating circuit not outputting an oscillating signal with an unstable small amplitude produced after start/stop of the oscillating circuit but applying only a stable oscillating signal to the circuit of a next stage. CONSTITUTION:A CMOS inverter 12 having the prescribed logic threshold level in which a ratio of a gate width of a P-channel transistor (TR) TP and a gate width of an N-channel TR TN is adjusted to be a prescribed value is connected to an output side of an inverting amplifier 10. A limiter circuit which outputs only the oscillation signal with an amplitude of the logical threshold level or over to the circuit of a next stage is made up of the CMOS inverter 12.
Patent JP-S5699365-A (JP)
Title: Electrophotographic method
Inventor: MATSUMOTO TOORU
IPC: G03G13/09
Filed: 1980-01-09
Abstract: PURPOSE: To improve durability such as continuous use characteristics and provide stability to environmental changes such as high temperature and high humidity by using the developer produced by washing the insulation-characteristics magnetic developer itself or the raw materials of the developer.  
     CONSTITUTION: The developer which is produced by washing the insulation- characteristic magnetic developer itself or polystyrene resin powder, styrene-butadiene coplymer particles, etc. which are the raw materials of the developer by using  a large amount of ion exchange water and which is ≤30×10 -6 mho/cm in specific conductivity of the water in equilibrium of the time when 100pts.wt. the washed developer and raw materials are immersed in 200pts.wt. ion exchange water of ≤0.1×10 -6 mho/cm specific conductivity at 25°C and is of a 5W9pH range is used. The insulation-characteristic magnetic developer 11 obtained in this way, is held to 30W300μ thickness by a doctor blade 10 on a developer carrier (nonmagnetic cylinder) 4b having a magnet roll 9, whereby an electrostatic image holding surface (photosensitive drum) 1 is developed. The developer 11 has no hygroscopicity as it has been removed of water-soluble components, thereby enabling the image of  high resolution free from any photograhic fog to be obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01178273-A (JP)
Title: Goggle for golf training
Inventor: OTSUKA KAZUHIKO
IPC: G02C5/00
Filed: 1988-01-06
Abstract: PURPOSE:To visually confirm a golf ball surely during hitting by using goggles wherein a shield is rotatably attached to the front of a main body, a contact plate and a head holding means are attached to the rear of the main body, and through holes for restricting eyeshot are arranged at the front of the shield. CONSTITUTION:An almost rectangular and curled contact plate 6, which is designed to come into contact with a player's forehead, is extendedly arranged in the upper direction at the rear end of the upper plate 2 of a main body 1. Longitudinal openings 8 are formed from both ends of the contact plate 6 to the rear end of side plates 4, and a head holding means 7 in a band form is fixed into the longitudinal openings 8. A freely rotatable shield 3 has, at the front, through holes 9, for restricting eyeshot, whose diameter is pref. about such a size that a golf ball only can be visually confirmed and can be adjusted in accordance with the eyesight and skill in golf technique of the goggle wearer. With a progress of the wearer in golf technique, the hole diameter is widened by moving movable plates 10 and loosening restrictors in such a manner that the wearer can visually confirm the periphery of the golf ball.
Patent MA-42010-A (MA)
Title: Fil-guide d'éclairage muni de détection optique
Inventor: CHAMNESS SCOTT O
IPC: A61B1/233
Filed: 2016-03-29
Abstract: Un système d'élément de guidage (10) comprend un élément de guidage (50, 200, 400), une source de lumière (302, 502) et un détecteur (306, 506). L'élément de guidage comprend au moins une fibre d'éclairage (56, 208, 407, 408). La au moins une fibre d'éclairage transmet de manière distale la lumière projetée par la source de lumière depuis l'extrémité proximale de l'élément de guidage jusqu'à l'extrémité distale de l'élément de guidage. L'extrémité distale de l'élément de guidage projette la lumière transmise distalement. L'extrémité distale de l'élément de guidage reçoit de la lumière projetée depuis l'extrémité distale de l'élément de guidage et réfléchie vers l'extrémité distale de l'élément de guidage. La au moins une fibre d'éclairage transmet proximalement la lumière réfléchie depuis l'extrémité distale de l'élément de guidage jusqu'à l'extrémité proximale de l'élément de guidage. L'extrémité proximale de l'élément de guidage projette la lumière transmise proximalement vers le détecteur. Le détecteur détecte la lumière transmise proximalement.
Patent OA-10047-A (OA)
Title: Hydrogen-oxygen acoustic logging device
Inventor: QUINT EDWINUS NICOLAAS MARIA
IPC: G01V1/108
Filed: 1992-06-03
Abstract: A hydrogen-oxygen acoustic logging device for generating acoustic waves for logging a subsurface formation when arranged in a borehole (21) through said formation. The device comprises an inflatable compartment (14), which contains water, electrodes and firing means, and which is electrically driven for electrolyzing water to a gaseous hydrogen-oxygen mixture thereby inflating said compartment (14) and for firing said gaseous mixture for generating said waves. The device comprises a housing, having an outer wall facing and closely fitting to a borehole wall portion, and being provided with a recess (13). Said recess (13) contains said inflatable compartment (14) and, when arranged in logging position against said borehole wall (22) portion, defines a substantially closed wave generating chamber. <IMAGE>
Patent PH-25567-A (PH)
Title: Hair cosmetic composition
Inventor: INOUE TAKESHI
IPC: A61Q5/06
Filed: 1988-04-20
Abstract: A hair cosmetic composition comprising fine particles of a crosslinked polymer, which are insoluble in water and ethanol and do not form a film at normal temperature, is disclosed. A conventionally known film-forming polymer may also be formulated optionally. The hair cosmetic is free from stiffness, stickiness, or excessive gloss imparted to the hair which are the defects of conventional hair cosmetics using only conventional film-forming polymers, and provides excellent hair conditioning and hair-resetting effects.