baber/WOPTO huggingface dataset:
Patent GB-2352408-A (GB)
Title: Pre-filled orthopaedic bone cement container in which the cement can also be mixed
Inventor: FOSTER DAVID
IPC: A61F2/46
Filed: 1999-07-27
Abstract: The container comprises an outer housing 3 defining the mixing chamber and an inner housing 2 containing the cement powder 4 prior to mixing. The inner housing 2 is removable, prior to mixing, in such a way that the cement powder remains in the mixing chamber, for mixing. The container is closed by a screw cap 5 which on removal, together with the inner housing, allows the cement powder to fall into the mixing chamber 3. The outer housing 3 may incorporate a mixing piston or alternatively be in the form of a mixing bowl (2',Fig 3). The open end of the inner housing 2 is closed by a feather seal (11,Fig 2B).
Patent GB-2342326-A (GB)
Title: Automatic parachute opening devices
Inventor: HIRST DAVID RICHARD JORDAN
IPC: B64D17/56
Filed: 1999-08-12
Abstract: An automatic parachute opening device provides the possibility of opening main and reserve parachutes at predetermined heights above the ground. A microcontroller within the device monitors the rate of descent and height above ground level as derived from barometric pressure readings and actuates the main canopy if the rate of descent is above a predetermined level at a predetermined height above the ground. If the speed is also above this predetermined level at a second, lower, height above the ground, the reserve parachute is deployed. A clock 44 and a pressure transducer 42 provide signals to a microcontroller 41 which controls the pin puller solenoid 36 of the main parachute container (57,fig.1) and the connector 40 of the cord-cutter guillotine (62) of the reserve parachute container (59). Microcontroller 41 may calculate five heights: (1) activation lock-out height below which, in ascent, there is no activation signal; (2),(3) reserve and main "wake-up" heights below which, in ascent, there is no activation signal for the reserve and main parachutes, respectively; and (4),(5) reserve and main activation heights. The reserve heights are lower than the main heights.
Patent GB-2354956-A (GB)
Title: Adjustable push-up apparatus
Inventor: MEADES FREDERICK JAMES
IPC: A63B23/00
Filed: 1999-10-06
Abstract: A press-up apparatus has a platform 10 and two adjustable hand grips 12 which can be located in a series of holes/sockets 14 in the platform 10. One hand grip 14 can utilise two sockets to secure it. Splines on the shafts 16 of the hand grips 12 may cooperate with the sockets 14 to more firmly hold the hand grips 12. When not in use, the hand grips 12 may be stored in a recess in the platform. The handgrips 12 may have a non-slip foam covering. The platform may have non-slip floor pads 18 at each corner of the platform body.
Patent GB-2341897-A (GB)
Title: Drive system for a vehicle
Inventor: LAGERSTROEM GUNNAR
IPC: B60K6/46
Filed: 1998-05-27
Abstract: The invention relates to a drive system for a vehicle, comprising a gas turbine unit (3) with an output shaft (4). A steam power unit comprising a steam turbine (5) with a steam turbine input shaft and output shaft (6 and 7 respectively) is coupled by the steam turbine input shaft (6) to the output shaft (4) of the gas turbine unit (3). An exhaust pipe (16) arranged on the gas turbine unit (3) is coupled to a steam generator (13) forming part of the steam power unit.
Patent GB-2357730-A (GB)
Title: Pre-paid internet card
Inventor: BLOCK BEN
IPC: G06Q20/00
Filed: 1999-12-30
Abstract: A system for making purchases via the internet uses a pre-paid card with a unique code hidden by a scratch off area for telephone validation. The card is purchased in denominations of Ü5-Ü100.
Patent HU-T77762-A (HU)
Title: Razor handle assembly
Inventor: APPRILLE DOMENIC V
IPC: B26B21/52
Filed: 1995-10-10
Abstract: A handle assembly for a safety razor comprises a grip portion formed of a pair of shells mounted on a substantially planar body member. The shell members cover only the periphery of the top and bottom surfaces of the body member which is fabricated of a first element formed of a substantially flexible elastomeric material and a second element formed of a more rigid material. The second element is sandwiched between the top and bottom surfaces of the first element, or imbedded within the first element by a molding process.
Patent IL-61278-A (IL)
Title: Process for preparing specific antigen vaccine for transmissible gastroenteritis(tge)in swine
IPC: A61K39/225
Filed: 1980-10-15
Abstract: A vaccine for protecting swine against transmissible gastroenteritis (TGE) is prepared from a specific antigenic protein (SPA) obtained by separation from TGE virus. The SPA is characterized by the buoyant density of 1.02 to 1.03 gm/ml in a solution of sucrose and an Rf value of approximately 1.84 relative to human serum albumin. The vaccine may be prepared in parenteral dose form for administration to pregnant sows, thereby effectively protecting the baby pigs against fatal TGE infection.
Patent IL-78527-A (IL)
Title: Transdermal nitroglycerin delivery systems
IPC: A61F13/02
Filed: 1986-04-16
Abstract: A pressure-sensitive adhesive tape for delivering nitroglycerin to skin, the tape comprising a backing with a layer of inert pressure-sensitive adhesive attached thereto, said pressure-sensitive adhesive layer comprising a pressure-sensitive adhesive polymer, skin penetration-enhancing ingredients and a relatively high concentration of nitroglycerin. The tape is useful for systemic treatment of angina pectoris, control of hypertension and treatment of congestive heart failure.
Patent IL-90172-A (IL)
Title: 2,3-dihydro-5-(substituted phenyl)-imidazo(1,2-a)furo and thieno pyridine derivatives,their preparation and pharmaceutical compositions containing them
IPC: C07F7/08
Filed: 1989-05-03
Abstract: The intention discloses compounds of formula I <CHEM>  wherein  T is <CHEM>   They can be prepared by dehydration. They are indicated for use as inhibitors of platelet activating factor (PAF) and as anti-tumor agents.
Patent JP-H06221574-A (JP)
Title: Electronic range
Inventor: MURAI MITSURU
IPC: F24C15/02
Filed: 1993-01-25
Abstract: PURPOSE:To provide an electronic range with an opening/closing door which allows the opening thereof not only in the direction of moving a slide door vertically but also vertically while sliding upward or downward. CONSTITUTION:A pin guide is provided on an upper side opposite to a hanging support point of a slide door 4 and a bar-shaped body 19 is housed into the slide door 4 while a tapered tip part is made free to stick out to the side of the slide door 4 or to retract with a spring 20. This enables the opening of the door vertically with a hanging support point as rotating axis.
Patent JP-S62169428-A (JP)
Title: Sealing method
Inventor: SATO EIICHIRO
IPC: H01L21/56
Filed: 1986-01-22
Abstract: PURPOSE:To improve workability by putting a spherical resin filling in a hole and fusing this resin filling by heating to fill the hole. CONSTITUTION:A resin filling 12 is put in a hole 10 on a principle (upper) plane side of a package 1. The resin filling is heated to be fused by local heating such as hot jet heating. The fused resin expands in the entire hole 10 and then it is cured, so that a header part 4 which has been exposed at the bottom of the hole is covered with a cured filling 11. Next, an insulating semiconductor device is inverted and the resin filling 12 is similarly put in the hole exposing the header part 4. The resin filling 12 is fused by heating and the hole 10 on another side is also filled with the cured filling 11.
Patent JP-S5396393-A (JP)
Title: Method for preparing substances having anticomplementary activity
Inventor: MIYAZAKI KAZUNARI
IPC: A61P37/02
Filed: 1977-01-31
Abstract: PURPOSE: To prepare substances having anticomplementary activity bu cultivating Stachbotyrys sp. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000206199-A (JP)
Title: Lsi designing technique for packaging inspection
Inventor: MURAKAMI SHINICHI
IPC: G01R31/28
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To enable to detect at which terminal an anomaly has occurred by providing as inspecting circuit inside a LSI and detecting that the logical level of an unused input terminal becomes anomalous due to a mounting failure, etc. SOLUTION: The logical level of an output signal 'DCT' of a multiple-input NAND circuit 6 is observed. It is normal when the logical level is 'low', and an anomaly has occurred when it is 'high'. In the case that 'DCT' is 'high', only output signals 'DCT(2n-1)' (odd numbers) of an NAND circuit 5 are observed for specifying failure locations. In the case that only 'DCT3' is, for example, 'high' here, the location of 'NC-IN2' or 'NC-IN3' is suspected of developing a failure. 'DCT2' and 'DCT4' are further observed, and a failure has occurred in 'NC-IN2' in the case that 'DCT2' = 'high' and that 'DCT4' = 'low'. In the case that 'DCT4' = 'high' and that 'DCT2' ='low', a failure has occurred in 'NC-IN3'.
Patent JP-2000206465-A (JP)
Title: Polarization changing optical device
Inventor: ARAI TAKEO
IPC: G02F1/13357
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a compact polarization changing optical device which is provided with two light source lamps and emitted light quantity is effectively utilized, that is, a final luminous flux can be made to exit to a rectangle area with an ultimate aspect ratio of about 1:2, for example. SOLUTION: This device is provided with a first polarization changing part having a light source 10, a first polarizing beam splitter dividing a first luminous flux made to exit from the light source 10 horizontally forward into transmitted light and reflected light advancing in a direction orthogonally crossing with the transmitted light, a first total reflection mirror making the reflected light exit from the first polarizing beam splitter horizontally forward, a second polarizing beam splitter dividing a second luminous flux made to exit in the direction orthogonally crossing with the first luminous flux made to exit from the light source into a reflected luminous flux advancing horizontally forward and a transmitted luminous flux, and a second total reflection mirror reflecting the transmitted luminous flux from the second polarizing beam splitter horizontally forward,  and provided with a second polarization changing part having the same constitution as that of the first polarizing changing part, and the first polarization changing part and the second polarization changing part are arranged on a position which is point-symmetric.
Patent JP-S55104503-A (JP)
Title: Rotary engine
Inventor: HOSOYAMA YOSHIROU
IPC: F02B53/00
Filed: 1979-02-02
Abstract: PURPOSE: To increase the output of a rotary engine, by arranging a rotor in the casing such that it is always held in slidng contact with a portion of partition valves between the intake port and the exhaust port, said partition valves being attached on the inner surface of casing, and thereby positively preventing leakage of exhaust gas to the side of intake port.  
     CONSTITUTION: When drive shaft 4 is turned in the direction (y) shown in the drawing by a prime mover (not shown), working gas is introduced via throttle valve 6 into casing C and compressed therein as it is moved, along with rotation of rotor R in the direction (y), toward a substantially crescent-shaped partition valve V 2  which is attached on the inner surface of casing C. When the working gas is compressed to a predetermined compression ratio, it is ignited and exploded by ignition plug 9, and causes rotation of drive shaft 4 while expanding, whereafter it is discharged to the outside from exhaust port (e). Here, arrangement is such that rotor R is rotated with its outer peripheral portion being kept in contact with projection (p) of partition valve V 1 . Therefore, it is prevented that exhaust gas is leaked to the side of intake port (s), so that working gas can be exploded, without fail, at the predetermined compression ratio. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58146626-A (JP)
Title: Trough ditching method and apparatus
Inventor: GOODON II DANIERUSU
IPC: E02F5/08
Filed: 1983-01-25
Abstract: An excavator wheel (15) provided with an annular array of peripheral scoops (16) is rotated about a horizontal axis while the wheel is moved along the terrain alongside a railroad track. The axis of rotation of the wheel is positioned selectively to be disposed within the range of perpendicular to the longitudinal extent of the track to substantially parallel thereto whereby the scoops excavate a ditch correspondingly in the range of a narrow trench having a width equal to the transverse extent of the scoops to a wide ditch having a profile corresponding generally to the circumference of the wheel. The wheel is carried on the distal end of a boom (20) having the opposite end mounted to a wheeled support. The wheels are carried on suitable trucks (53) adjustably connected to the support to permit leveling of the support. In one form, the wheel is reversibly rotated and provided with double-ended scoops to permit excavation in either direction of rotation of the wheel. In one form, the wheel is swingable about a vertical axis (18) on the distal end of the boom so as to be positionable on either side of the boom in use. The wheeled support, in one form, is provided with a laterally opening recess (60) for accommodating the wheel in a storage position. The excavated material, in the illustrated embodiment, is conveyed from the excavator wheel by conveyor belts for desired disposal selectively at either side of the railroad track or to a suitable hopper car. The excavator wheel is arranged to drop the excavated material downwardly from the scoops at an upper position onto a subjacent conveyor belt for disposal.
Patent JP-H02189622-A (JP)
Title: Data edition system
Inventor: TEZAKI AKIYO
IPC: G06F3/048
Filed: 1989-01-18
Abstract: PURPOSE:To prevent the generation of miscorrection by changing a constitutional character simultaneously with the change of a display character and changing the display character simultaneously with the change of the constitutional character. CONSTITUTION:When a displayed character is to be corrected, data are inputted from a keyboard to be an I/O device 1. When the inputted data are the correction of the displayed character, the input data are converted into a constitutional character capable of express a bit string constituting data corresponding to the displayed character. When the input data are the correction of the bit string constituting character, a bit string is assembled from the constitutional character to form data, and when the data are not display enabled data, the data are replaced with a substitutive character. Since data correction following data check can be executed, the generation of miscorrection can be prevented.
Patent JP-2000209306-A (JP)
Title: Telephone set
Inventor: URASAKA SHINICHI
IPC: H04W88/02
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a case where the user's ear is injured by reducing the sound volume of an incoming tone down to a level lower than the set volume if the user holds and operates a telephone set when an incoming call is detected. SOLUTION: This telephone set contains the ring tone generation means (112, 113, 114 and 115), a sound volume setting means 110 which sets the sound volume of every ring tone generation means and a control means 108 which decides whether a reception waiting state is set when an incoming call is detected and controls those ring tone generation means at the sound volume smaller then the set volume regardless of the sound volume set by the means 110 if the reception waiting state is not set.
Patent JP-S59136666-A (JP)
Title: Method for evaluating ground-fault point of transmission and distribution line
Inventor: NAGAI MASAOMI
IPC: G01R31/08
Filed: 1983-01-26
Abstract: PURPOSE:To enable easy and exact evaluation of a fault point without the influence of the impedance at the fault point by feeding anti-phase AC current from both ends of a transmission and distribution line, and determining the position of an evaluation point in the inserted and removed state of a prescribed equiv. impedance and the change in the electrical characteristic value of a linear relation. CONSTITUTION:When a ground fault in a 3-phase transmission and distribution line L2 or the like having a length l is detected with devices 12, 23 for discriminating ground- leading phases, switches 14, 24 are closed as well and the anti-phase AC current from constant current devices 11, 21 are fed from both ends to the line L2. The reactive powers Q', Q, etc. of the electrical characteristic in a circuit 11 when an equiv. impedance circuit 18 equivalent to an impedance having a prescribed length l0 of the line L2 is inserted and removed according to the operation of a switch 19 are measured with a measuring device 30. As the impedance Rg at the fault point is higher, the change value DELTAQ having the linear relation with the distance x up to the fault point F is determined in accordance with the equation I without influence of the impedance. The fault point is thus evaluated easily and exactly without the influence of the impedance at the fault point. Here, Boi is the reactive power when there is no fault point.
Patent JP-H08199978-A (JP)
Title: Soil-discharge type pipe jacking and burying device
Inventor: KAWARA MASAYA
IPC: E21D9/06
Filed: 1995-01-26
Abstract: PURPOSE: To securely and smoothly guide soil to the soil-inlet opening of an enlarged head pulled and thrusted in the ground. CONSTITUTION: A rotary body 24a is rotatably fitted to the front part of a soil-discharge type enlarged head 21 pulled and thrusted in the ground with a pilot pipe 6. The rotary body 24a is reciprocally and rotatably rotated by a hydraulic motor 29 built-in the enlarged head 21. A protrusion 35 is formed at the conical front face (m) of the rotary body 24a. A buried pipe 14 is connected at the rear side of the enlarged head 21. A soil-discharging screw 17 is inserted close to the soil-inlet opening 26 at the front part of the enlarged head 21 and rotated and in this state, the enlarged head is pulled and thrusted in the ground while rotating the rotary body 24a. The soil in the front face (m) of the rotary body 24a is disintegrated by the rotation of the body and actively and smoothly led to the soil-inlet opening 26.  The friction force of the enlarged head 21 at the time when it is pulled and thrusted is reduced and hence, the linear advancing property of the enlarged head is improved.
Patent JP-S59136262-A (JP)
Title: Ink drier for sheet-fed rotary press
Inventor: SHINODA KIYOSHI
IPC: B41F23/04
Filed: 1983-01-26
Abstract: PURPOSE:To reduce the amount of spray powder or dust attached to a heat source or reflecting plate and to improve the drying efficiency and working properties, by providing ribs on the outer surfaces of, at least, a half of the reflecting plates, thereby forming an air circulating slit between the adjacent reflecting plates. CONSTITUTION:The air flow raised by a ventirating fan 50 is blown from a vent 51 into a hermetically-sealed space defined between a rear cover 33 and reflecting plates 38 and is further blown toward infrared lamps 36 through a slit formed between the adjacent reflecting plates 38 by means of spacer ribs 38a, thus forming convection currents. Accordingly, spray powder or dust is blown away by this strong air flow and is consequently prevented from adhering to the lamps 36 and the reflecting plates 38. Further, the inside of a casing 31 is cooled by the air. When it is necessary to clean the infrared lamps 36 or the reflecting plates 38 because they have become dirty through the use over a long period of time, or when the infrared lamps 36 are to be replaced with new ones, bolts 34 are untightened, and the rear cover 33 is removed from the machine, whereby the reflecting plates 38 are also taken out of the machine, together with the rear cover 33. Thus, cleaning can be easily effected.
Patent JP-H09203071-A (JP)
Title: Interference prevention device of hydraulic shovel
Inventor: NISHIMURA KOJI
IPC: E02F9/20
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To provide an interference prevention device of a hydraulic shovel with high safety capable of surely preventing interference between a swingable boom and a driver's room. SOLUTION: Angle detection switches 30 and 31 for detecting that boom rising angle and swing angle are in excess of specific angles and an emergency releasing relay for switching a solenoid-operated switching valve 20 when both of angle detection switches 30 and 31 are closed are provided, and boom rising motion and swing motion are controlled with solenoid-operated proportional regulation values 11 and 12 in accordance with a relative position between boom and driver's room. When both boom rising angle and swing angle are in excess of specific angle respectively by abnormality in a micro-computer 10, etc., the emergency releasing relay is turned OFF with closed circuits of both angle detection switches 30 and 31, and the switching valve 20 is switched over to reduce set pressure of pilot oil to stop every motion in emergency.
Patent JP-S54104132-A (JP)
Title: Power steering device
Inventor: NARUMI TADATAKA
IPC: B62D5/22
Filed: 1978-02-02
Abstract: PURPOSE: To lubricate a rack pinion engaging portion with oil all the time, by utilizing the control oil of a power cylinder.  
     CONSTITUTION: A steering housing 10 is divided into 1st and 2nd housings 11, 12, a steering shaft 14 and a servo-valve gear 17 are mounted to the 2nd housing 12, a steering rod 21 is inserted holding a clearance with the 1st housing 11, a power cylinder 23, to which a piston 24 is fitted in a sliding-possible shape, is formed to one side of the 1st housing, a hermetic seal portion material 25 of one side chamber of the power cylinder 23 is fitted to the other end of the 1st housing at the side reverse to the other chamber to a rack 22, a pinion 15 and an engaging portion and both end portions of the steering rod 21 are supported to these hermetic seal portion materials 25, 26 in sliding-possible shapes. Since an above-mentioned arrangement lubricates the rack 22, the pinion 15 and the engaging portion with the control oil of the power cylinder, this gear eliminates the need for grease lubrication. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62170553-A (JP)
Inventor: HIRAI MITSURU
IPC: D06C11/00
Filed: 1986-01-23
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-S62170815-A (JP)
Title: Liquid crystal display device
Inventor: MURATA ATSUHIKO
IPC: G01D7/00
Filed: 1986-01-23
Abstract: PURPOSE:To display all information of many functional devices by constituting the titled device so that a bar-graph display pattern of a liquid crystal display element is lighted and displayed in the X axis direction and the Y axis direction, respectively. CONSTITUTION:This display device is provided in a dashboard of a car, and by irradiating a lamp light which is not shown in the figure, from its back side, a fixed display pattern 11 of various functional devices is displayed clearly in proportion to an intensity of illumination by a color corresponding to a color ink. On the other hand, as for a liquid crystal display element 18, an electric signal corresponding to a detecting signal which has been detected by a sensor provided on various functional devices which have been loaded on a car is applied between each corresponding upper electrode 13 and lower electrode 14, and in accordance with various display patterns 2-9, a variable display pattern 12 is brought to a bar-graph display in the X axis direction and the Y axis direction, respectively, and large and small information can be confirmed visibly against danger line display patterns 10a, 10b.