baber/WOPTO huggingface dataset:
Patent GB-640542-A (GB)
Title: Improvements in servo-brakes
IPC: B60T13/24
Filed: 1948-01-09
Abstract: 640,542. Fluid-pressure, brakes. SERVOFREIN DEWANDRE SOC. ANON. Jan. 9, 1948, No. 709. Convention date, Oct. 18, 1947. [Class 103 (i)] A fluid-pressure-operated servo-brake device, particularly for heavy vehicles, of the type operating by means of a system of floating levers similar to that described in Specification 256,560, [Class 103 (i)], is characterized in that a reaction or valve-operating piston 18, subjected to the pressure of fluid in the brakeoperating cylinder 4, transmits to the brake control member 35 a force opposite in direction to that applied to the member 35 by the operator, thus providing " feel ". The device comprises a balance lever 33 connected by one of its ends 30 to the brake-operating piston 3 and by its other end 34 to the control member 35, the lever 33 being pivoted with limited radial clearance about a fixed pivot 28, so that when the brakes are actuated, the dis, placement of the lever 33 in relation to the pivot 28, through the medium of the piston 18, operate pressure fluid supply and exhaust valves 11 and 13, the piston 18 being connected to the balance lever 33 at the level of its pivot 28. The exhaust valve 13, which controls the escape of fluid by passages 23 and 24 in the piston 18, is mounted on a spring-loaded member. The end 13<SP>1</SP> of which operates to open the supply valve 11. Compressed air, hydraulic or any other fluid may be used for operation of the device.
Patent GB-1476061-A (GB)
Title: Supports for medical equipment
IPC: F16M13/02
Filed: 1976-01-06
Abstract: 1476061 Stands; brackets C N UNWIN Ltd 6 Jan 1976 [8 Jan 1975] 733/75 Headings A4B and A4H [Also in Division E2] A support for medical equipment, such as a plasma bottle 15, comprises first and second elongate members 6, 7 secured together at an adjustable combined length, member 7 having means for carrying the equipment, and member 6 having clamping means 16, 17 adapted to engage between two spaced rails 3, 4 &c. of a trolley or stretcher, the clamping means comprising an upper fixed jaw 16, 18 and a lower jaw 17, 19 adjustable along member 6 away from jaw 16, 18 to effect clamping. Lower jaw 17, 19 includes a pivoted pawl 20 spring-urged to engage ratchet teeth 21 on member 6, and a pivoted lever 22 that can be raised to engage the pawl to disengage it from teeth 21, Fig. 2(a). To clamp the jaw 17, 19 tightly against rail 4, the lever 22 is released and is pushed by the pawl 20 to the inclined dotted line position, Fig. 2(b). Lever 22 has teeth 24 which engage the teeth 21, and on moving lever 22 down to the horizontal position, Fig. 2(b), the jaw 17, 19 is pulled down member 6 with pawl 20 'clicking' past further teeth 21. If the clamping is not sufficiently tight, lever 22 is raised to the dotted line position and the action repeated. During such raising, teeth 24, 21 become disengaged since the lever 22 is pivotably mounted by an angled slot 25. Members 6, 7 are telescopic square section tubes, and the plasma bottle 15 is carried by a hook 10 and cradle 11 comprising a half ring 13 and an adjustable strap 14 having a snap fastening.
Patent GB-522828-A (GB)
Title: Improvements in coated paper and method of making the same
IPC: D21H25/14
Filed: 1939-01-10
Abstract: 522,828. Coated paper. CHAMPION PAPER & FIBRE CO. Jan. 10, 1939, No. 773. Convention date, Jan. 26, 1938. [Class 96] In making paper suitable for printing with gloss ink by applying a liquid or plastic coating- composition and solidifying the coating, in contact with a smooth non-adhering surface, not more than 2lbs. of coating per 1000 sq. ft. of paper surface is applied. The' coating-compositions may be of the kind described in Specification 522,827.
Patent GB-1526021-A (GB)
Title: Method and apparatus for administering cardiopulmonary resuscitation
IPC: A61H31/00
Filed: 1976-01-09
Abstract: 1526021 Aid for cardiopulmonary resuscitation R M HARRIGAN 9 Jan 1976 [17 Jan 1975 29 Aug 1975] 00818/76 Heading A5R An aid for external cardiopulmonary resuscitation consists of an inflatable cushion or a foam cushion 12 within an inflatable cushion 11 and which is in use placed on the patient's chest and measures by air gauge 17 the pressure applied to the chest, the gauge being calibrated in pounds although it measures the pressure in pounds per square inch in the cushion. An inflation valve 13 is provided, together with an instruction sheet 16, an adhesive layer 14 covered by a protective sheet 15, and a timer 17' to indicate the interval between successive applications of pressure. As an alternative to the timer the indicator may have a relax time equal to half the time between applications.
Patent GB-553886-A (GB)
Title: An improved construction of collapsible box, packing case or crate
IPC: B65D6/00
Filed: 1942-01-20
Abstract: 553,886. Collapsable crates &c. GAUDIE, A. D. Jan. 20, 1942, No. 850. [Class 18] A collapsable box, packing case or crate of the kind in which all sides are separately formed and are assembled without the use of nails, screws &c. has ends 5 which engage spaces between the end edges 19 of the bottom and battens 9 mounted thereon, sides 4 of which the edges engage grooves 6 in the ends 5, and angle plates, hooks &c. 20 which hold the structure erect while filling. The lid 14 is slid into position with battens 16 thereon engaging beneath battens 7 on the ends 5, extensions 21a on battens 21 secured to the sides 4 forming stops for the lid. Battens 8, 9 and 7, 15 may interlock. Member 20 may be omitted and battens 21 extended so that the end edges of the ends 5 may take in vertical grooves in batten 21. Alternatively, the box is kept erect during filling by placing the lid in position but leaving space for an end to be slid upwards so that the box may be filled through the open end. The walls may be of one piece of timber or of one or more pieces of plywood, stout cardboard &c., or any or all of the sides, top and bottom may be made of spaced bars or spars of the above materials. The container packs as in Fig. 6
Patent GB-1330782-A (GB)
Title: Devices for operating the valves of internal combustion engines
IPC: F01L1/26
Filed: 1971-01-07
Abstract: 1330782 I C engine valve gear GORDINI AUTOMOBILES S A 7 Jan 1971 [15 Jan 1970] 885/71 Heading F1B Valves 24, 25 are operated by overhead camshafts 1, 2 via pairs of rockers 7, 17 and 8, 16. The rockers 7, 8 have rollers 5, 6 engaging the cams 3, 4 and surfaces 13, 12 engaging spherical ends 15, 14 of the rockers 17, 16. The spherical ends 15, 14 bear against tappets 22, 23. Pivot pins 9, 10 are parallel to the cam-shafts 1, 2 and co-planer with the respective surfaces 13, 12. A plane containing the axis of pivot pin 18 or 19 and perpendicular to the valve 25 or 24 coincides substantially with the bearing surface of the tappet 22 or 23. The pivot pins 9, 10, 18, 19 and also the pivot pins of the rockers of a further pair of valves for the same cylinder are carried by a mounting post 11 centered at 35 on the spark plug bore 36. Lightening holes 20, 21 may be provided.
Patent GB-137825-A (GB)
Title: Improvements in or relating to the bearings for the driving axles of power driven vehicles
IPC: B60B35/14
Filed: 1920-01-12
Abstract: 137,825. Arop-Ges. Ladisch, Seidel, & Co. Dec. 2, 1918, [Convention date]. Axle structures.-The driving-axle a is mounted loosely in an eccentric b, which .is rotatable in an axle-box c secured to the vehicle spring, so that the axle may oscillate relatively to the spring when subject to road shocks. The bearing surface between the eccentric and axle-box is spherical to allow tilting of the axle. The usual axle tie-rod h may be led through an opening i in the eccentrics.
Patent HK-38792-A (HK)
Title: Device for clamping non-rotating work pieces
Inventor: SCHNEIDER RUDOLF
IPC: B25B5/14
Filed: 1992-05-28
Abstract: An apparatus for clamping non-rotating work pieces which have an elongate portion or an elongate shank with polygonal, preferably square cross section, comprising a clamping body member with a hollow clamping chamber provided therein, which has a corresponding polygonal cross section. The chamber has at least one opening through which the work piece may be inserted. Clamping members are provided to clampingly fix the work piece in the clamping chamber. To define the position of the work piece at least in X- and Y-direction as well as with regard to its angular orientation, the clamping chamber is provided with a first web and a second web each projecting from a first inner side wall towards the interior of the clamping chamber and arranged in a certain distance from each other, and a third web projecting from a second, adjacent inner side wall towards the interior of the clamping chamber. The clamping members are located essentially opposite to the first and third webs such that it clamps the work piece inserted into the clamping chamber towards the first, second and third webs. The apparatus is particularly suitable to clamp electrode blanks and finished electrodes used in an electro erosive machining apparatus where high positional accuracy is required, even if the work piece is repeatedly inserted and removed from the apparatus.
Patent HU-T53264-A (HU)
Title: Fungicide compositions containing sulfurian acrilic ester derivatives as active components and process for producing the active components
Inventor: WINGERT HORST
IPC: A01N41/10
Filed: 1990-01-19
Abstract: Acrylates of the formula 
<IMAGE>
 in which
 R<1> and R<2> represent hydrogen or alkyl,
 X represents S, SO or SO2,
 R<3> represents phenyl, naphthyl or phenanthrenyl, and these radicals are optionally substituted with the exception of the compounds in which
 R<3> represents phenyl, 3-chlorophenyl, 4-chlorophenyl, 2,4-dichlorophenyl or methylphenyl, and fungicides containing these compounds.
Patent HU-T37380-A (HU)
Title: Process for producing mevalomolaktone analoguse and derivatives and pharmaceutical compositions containing them
Inventor: ANDERSON PAUL L
IPC: C07C39/367
Filed: 1984-01-24
Abstract: Compounds of formula I <CHEM>  wherein the two groups Ro together form a radical of formula <CHEM>  wherein R2 is hydrogen, C1-4alkyl, C1-4alkoxy (except t-butoxy), trifluoromethyl, fluoro, chloro, phenoxy or benzyloxy, R3 is hydrogen, C1-3alkyl, C1-3alkoxy, trifluoromethyl, fiuoro, chloro, phenoxy or benzyloxy, with the provisos that not more than one of R2 and R3 is trifluoromethyl, not more than one of R2 and R3 is phenoxy, and not more that one of R2 and R3 is benzyloxy,  R1 is hydrogen, C1-6alkyl, fluoro, chloro or benzyloxy, R4 is hydrogen, C1-4alkyl, C1-4alkoxy, (except t-butoxy), trifluoromethyl, fluoro, chloro, phenoxy or benzyloxy, R5 is hydrogen, C1-3alkyl, C1-3alkoxy, trifluoromethyl, fluoro, chloro, phenoxy or benzyloxy, R5ais hydrogen, C1-2alkyl, C1-2alkoxy, fluoro or chloro, and with the provisos that not more than one of R4 and R5 is trifluoromethyl, not more than one of R4 and R5 is phenoxy and not more than one of R4 and R5 is benzyloxy,  X is -(CH2)n-,   <CHEM> wherein n is 0, 1, 2 or 3 and both q's are 0 or one is 0 and the other is 1   <CHEM>  wherein R6 is hydrogen or C1-3alkyl, with the general proviso that -X-Z and the R4 bearing phenyl are ortho to each other; in free acid form or in the form of a physiologically-hydrolysable and -acceptable ester or a  delta  lactone thereof or in salt form. The compounds possess pharmacological properties and are indicated for use as pharmaceuticals e.g. in inhibiting cholesterol biosynthesis or treating atherosclerosis.
Patent HU-T49908-A (HU)
Title: Process for producing lactic acid
Inventor: SZABO SZUECS JANOS
IPC: C12P7/56
Filed: 1988-02-22
Abstract: For the prepn. of crude lactic acid, industrial waste is used as a substrate to develop a symbiotic starting culture of special "LACTINOL B" bacteria. Micro-aerophilic fermentation proceeds at pH 3.5-7.5, 20-53 deg.C. for 16-12 hrs. The substrate contains 3-14 wt.% raw proteins, trace metals and 3-18 wt.% of a source of sugar.
Patent JP-S61253384-A (JP)
Title: Method for plating amorphous alloy
Inventor: KOBAYASHI MASAMI
IPC: C25D5/24
Filed: 1985-01-07
Abstract: PURPOSE:To obtain metallic plating having superior adhesion by completely removing a passivated film from an amorphous alloy as a base without corroding the alloy. CONSTITUTION:An amorphous alloy is chemically polished with an acidic activating bath prepd. by blending 15-25vol% hydrochloric acid (35% soln.) with 5-15vol% sulfuric acid (85% soln.), 5-15wt% citric acid, 0.5-1.5vol% acetic acid (90% soln.), 4-6vol% nitric acid (68% soln.), 0.1-0.3wt% nonionic or amphoteric surfactant and 0.05-0.15wt% amine-base corrosion inhibitor. The alloy is then activated with a cathodic electrolytic bath prepd. by blending 5-15vol% phosphoric acid (85% soln.) with 5-15vol% sulfuric acid (85% soln.), 5-15wt% citric acid, 0.5-1.5vol% acetic acid (90% soln.), 0.1-0.3wt% nonionic or amphoteric surfactant and 0.05-0.15wt% amine-base corrosion inhibitor. The activated alloy is plated with a metal.
Patent JP-2000201174-A (JP)
Title: Receiving device
Inventor: NAGAI RYUZO
IPC: H04L12/70
Filed: 1999-01-05
Abstract: PROBLEM TO BE SOLVED: To effectively use the features of the multichannel broadcast in order to provide a variety of services by recording the data allocated to a data transmitting packet on a memory card. SOLUTION: A memory card 20 is loaded into a receiving device 10 and records the data which are outputted to a bus BUS via a memory drive under the control of a CPU 13. Thus, the device 10 records the data obtained by a data packet to be broadcast in addition to the programs produced from the video or audio data to make use of these recorded data for the game machines. When a user indicates the recording of the data broadcast, the CPU 13 indicates a demultiplexer 15 to acquire a packet through the data broadcasting and then to transmit the acquired data to the BUS. Then the CPU 13 excludes a header out of the packet to extract the data and transmits the data to the BUS to record them on the card 20.
Patent JP-S59125651-A (JP)
Title: Resistance load type integrated circuit device
Inventor: OOTA MASAHIKO
IPC: H01L21/8226
Filed: 1983-01-05
Abstract: PURPOSE:To obtain a high speed I<2>L type inverter element which has extremely small parasitic capacity by forming as part of a structure a portion that an element is formed on a non-conductive type buried layer region and employing a resistor for a current supplying bias circuit. CONSTITUTION:An N type buried layer region 22 is arranged on the surface of a P type semiconductor substrate 21, an N type low density grown layer 23 is formed, a P type base region 26 and an N type collector region 27 are formed, and with the region 22 as an emitter region a drive N-P-N-type inverse transistor 2 is formed. A resistor which forms a current supply bias circuit is formed of a high resistance region 33. Since a non-conductive type buried layer region 32 is formed under the region 33, an injector region 24 and a graft base region 25, the junction capacity is extremely small, the speed of a current supply bias circuit can be accelerated and the frequency characteristics of a drive N-P-N- type transistor can be simultaneously improved.
Patent JP-S63169110-A (JP)
Title: Voltage controlled oscillator for surface acoustic wave
Inventor: HOSAKA NORIO
IPC: H03H9/44
Filed: 1987-01-07
Abstract: PURPOSE:To obtain a voltage controlled oscillator whose variable frequency band is wide and oscillation characteristic is excellent by constituting an interdigital electrodes so that the delay time varies depending on the frequency and that the gradient of phase within a frequency band comes small. CONSTITUTION:The titled oscillator is constituted of two systems of surface acoustic wave delay lines whose output phases are different from each other, variable gain elements 5, 6, and an amplifier 7; at least either one of the input/ output interdigital electrodes 2-4 of said delay lines are formed with chirp electrode. The input electrode 2 is a normal type electrode common for the respective systems. while the output electrodes 3, 4 are separated respectively for the two systems. The electrodes are so formed that their respective periods of electrode gradually longer along the propagation direction of the surface acoustic wave. Therefore, a delay time for a high frequency wave can be made short, but that for a low frequency wave can be made longer. Thus the gradient of phase within a frequency band can be made less. As a result, the variable band width can be widened without a need for forming the input/output electrodes in extreme closeness or for the decreasing the number of electrode pairs can be eliminated, hence by the performance can be thus improved.
Patent JP-S61159899-A (JP)
Title: Piezoelectric speaker
Inventor: TAKAHASHI KIMIO
IPC: H04R17/00
Filed: 1985-01-08
Abstract: PURPOSE:To broaden a frequency range and particularly a low band optionally and to realize reduced thickness and light weight by bonding a piezoelectric converter consisting of ceramic piezoelectric element bonded to a thin electrically conductive plate to a flat portion of a diaphragm consisting of a molded film having an annular projection surrounding the central flat portion. CONSTITUTION:A piezoelectric converter 1 consisting of the ceramic piezoelectric element 2 and a thin metallic plate 3 is bonded to a flat central portion of the diaphragm 11 having a central portion 11a and the annular projection 11b surrounding the flat portion and the peripheral portion of the diaphragm 11 is secured to a casing 12. The diaphragm 11 is formed of paper or synthetic resin film of uniform thickness. When a signal is applied to the thus constructed piezoelectric converter 1, there occurs a resultant vibration which is synthesized of the vibration proper to the converter 1 and the vibration of the diaphragm 11 supporting the converter so that the planar wave of the sound is radiated in the arrow mark direction. When the width W of the projection portion 11b is increased gradually, the frequency response of the synthesized vibrations will be increased gradually towards the low band side.
Patent JP-S62159895-A (JP)
Title: Device for preventing freezing of stratum for low-temperature storage tank
Inventor: TOMURA SHIGEO
IPC: F17C11/00
Filed: 1986-01-06
Abstract: PURPOSE:To reduce an operating cost by operating a heat pump with a low temp. source such as seawater, etc. and the coolness of a low temp. carrying liquid as heat sources. CONSTITUTION:Two hydrogenated metals having different equilibrium characteristics to pressure and temperature are filled into reaction containers 21-24 respectively. Heat from a low heat source is applied to one reaction container which is filled with the hydrogenated metal of the same temp. and a high equilibrium pressure, to generate a hydrogen gas by the decomposition reaction on the hydrogenated metal. Or, by providing a first heat exchanger 25 by means of which a generated heat accompanying the forming reaction of the hydrogenated metal is absorbed by an extremely low heat of a low temp. carrying liquid in a low temp. storage tank 12, a high temp. due to heat generating reaction between a hydrogen gas and the hydrogenated metal from one reaction container is fed to a heating medium in the other reaction container. By this structure, an operating cost can be reduced.
Patent JP-H09187071-A (JP)
Title: Radio communication system
Inventor: NAGAMINE KAZUHIDE
IPC: H04W76/02
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To attain an instantaneous communication of data after a radio link is formed to reduce the communication time by confirming a frame format of the data communication while the radio link is formed. SOLUTION: When a radio base station 3 receives an up synchronous burst, a system call code constituting an outgoing identification code and an incoming identification code is collated again with the call code stored in an EEPROM 4a. When unmatch is confirmed between both codes, a retransmission request is outputted. When a match is confirmed, the additional identification code constituting the incoming identification code is checked. Then the code which designates a frame format in a data communication mode is analyzed, and the data communication is carried out based on the frame format. Thus the frame format of the data communication mode can be designated while a radio link is formed, so that the area communication is possible even though no frame format is designated in a layer 3.
Patent JP-S5385836-A (JP)
Title: Method for patch coating of car
Inventor: KAWASHIMA HARUO
IPC: B05D7/14
Filed: 1977-01-06
Abstract: PURPOSE: To prevent the strink and sink patch coating film, and to improve smoothness of the surface, by adding a specific amount of flaky iron oxide powder to a primer surfacer composition. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08236213-A (JP)
Title: Plug socket
Inventor: MORIHARA NOBUYUKI
IPC: H01R4/48
Filed: 1996-01-08
Abstract: PURPOSE: To provide a plug socket which can simultaneously be connected to an electric apparatus and can be used, besides an electric apparatus requiring earth. CONSTITUTION: First plug blade insertion opening 28a, second plug blade insertion opening 28b, and an earth terminal 5 are successively provided from up to down in the front surface, that is, the surface to be used of a casing 14. Since the earth terminal 5 is arranged in a more inner portion than the surface to be used, the earth terminal 5 causes no hindrance. When a door 23 is closed so as to close an opening portion 29, the same flushes with the surface to be used so that a surface to support a power source adaptor, a charger, charge type razor, a cross type plug, and the like is secured so as to allow no fall-out of the plug blades from the plug blade insertion opening 28b owing to the self weight of an apparatus.
Patent JP-H07199936-A (JP)
Title: Musical sound synthesizer device
Inventor: NAKANISHI MASAHIRO
IPC: G10H1/12
Filed: 1994-01-10
Abstract: PURPOSE:To provide a musical sound synthesizer device capable of controlling the inharmonious feeling of musical sound with simple circuit constitution. CONSTITUTION:A first waveform equivalent to the musical sound of a piano or the like is synthesized by filtering a driving waveform outputted by a driving waveform generation circuit 2305 in a first comb filter 106 and a character control circuit 104 controls the order of the resonance peak of a second comb filter 2304 and attains characteristics for which the resonance peak is present in a non-integral order. A second waveform for which non-integral order components for a transient waveform are amplified is synthesized by filtering the transient waveform extracted by a transient waveform extraction circuit 103 by the second comb filter 2304, a mixing circuit 105 mixes the first waveform and the second waveform and thus, the sound provided with the inharmonious feeling is synthesized without presenting acoustically non-preferable resonance while the features of the musical sound are maintained.
Patent JP-S62160011-A (JP)
Inventor: TAKENAKA SHOJI
IPC: H02B13/025
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。