baber/WOPTO huggingface dataset:
Patent GB-1384245-A (GB)
Title: Densitometer
IPC: G01N23/06
Filed: 1971-04-19
Abstract: 1384245 Measuring the density of an object with x-rays NATIONAL RESEARCH DEVELOPMENT CORP 19 April 1972 [19 April 1971] 9782/71 Heading G1A In a device for measuring the density of an object, such as a bone 1, wherein x-rays are passed through the object and radiation before and after passing through the object is sampled by separate detectors 6 & 7 whose outputs are fed to separate integrators 8, 9 and the value in the integrator 9 is monitored when the value, as sensed by a level detector 12, reaches a predetermined level. The device may be used with an x-ray source 2 having a full wave rectified A.C. supply 3 and the predetermined value can be chosen so that only a fraction of each cycle of the supply is used and so only a particular part of the x-ray spectrum is utilized. The integrators being reset at the end of each cycle by trigger 13. The detectors may comprise scintillation crystals combined with vacuum photodiodes. The output of integrator 9 is amplified and may be displayed on an oscilloscope or stored on magnetic tape. A filter preferably of ivory corresponding to the average thickness of bone traversed by the beam can be placed in front of detector 6.
Patent GB-783120-A (GB)
Title: Improvements in control systems for reaction power plants having variable exhaust area
Inventor: WELLS BRUCE ARRINGTON
IPC: F02K1/16
Filed: 1955-04-05
Abstract: 783,120. Gas turbine jet propulsion plant. GENERAL ELECTRIC CO. April 5, 1955, No. 9960/55. Class 110 (3). [Also in Group XXXV] The main fuel supply through a conduit 16 to a jet turbine 10 is automatically controlled by a governor 17 responsive to the speed of the turbine. The desired speed, and hence thrust, is set by manual operation of a lever 20 associated with governor 17. Lever 20 also adjusts, through one electrical servomotor system, the opening of jet exhaust nozzle 50 and, through a second electrical servomotor system, the reheat fuel supply valve 24. Governor 17 and the electrical servomotor systems may be camoperated from lever 20 or the servomotor systems may be electrically non-linear to ensure desired relationships between thrust, exhaust nozzle area and reheat fuel supply. If the temperature of the turbine exhaust gases exceeds a predetermined value the output of thermocouples 75 is sufficient to increase the exhaust nozzle opening through the first electrical servomotor system. If this is not sufficient to limit temperature and the temperature exceeds a slightly higher value the reheat fuel supply is reduced through the second electrical servomotor system. The main fuel supply may be reduced to limit temperature in addition to or instead of reducing the reheat fuel supply. Specifications 768,894, [Group XXXV], and 779,164 are referred to.
Patent HK-119697-A (HK)
Title: Telemetry access arrangement
Inventor: GARLAND STUART MANDEL
IPC: H04M11/00
Filed: 1997-06-26
Abstract: This invention relates to a method and apparatus for accessing customer meters (50) and for controlling devices (48) over a telephone line. A suppressed ringing connection is established over a customer line between a central office (21) and customer station equipment. The connection is between a data accessing device such as a meter reading controller and a customer premises device such as a meter interface unit (30). Signals are exchanged over the connection between these two units without alerting the customer via a ringing signal and without changing the supervisory state of the customer's station equipment from on-hook. The connection can also be used for controlling devices such as air conditioning units, in order, for example, to avoid overloads in a power distribution system. The voice switching network (23) of the central office is used for making the connection between the meter control unit and the meter interface unit. Advantageously, this arrangement can allow a large number of utility meters and controlling devices to be accessed remotely using existing telephone plant. <IMAGE>
Patent HU-T40278-A (HU)
Title: Electric capacitor and method for making thereof
Inventor: BEHN REINHARD
IPC: H01G4/30
Filed: 1986-03-21
Abstract: An electrical capacitor formed of metallized dielectric layers connected alternatingly to two power lead projections by the presence or absence of metal-free insulating strips includes a wavy cut edge and a smooth cut edge on alternate dielectric layers to which metal coatings are applied for improved adhesion and electical contact.
Patent HU-T64826-A (HU)
Title: Adsorbent insertion
Inventor: RUNEMAN BO
IPC: A61F13/49
Filed: 1990-11-16
Abstract: PCT No. PCT/SE90/00743 Sec. 371 Date Jun. 22, 1992 Sec. 102(e) Date Jun. 22, 1992 PCT Filed Nov. 16, 1990 PCT Pub. No. WO91/07156 PCT Pub. Date May 30, 1991.An absorbent article intended for use as a urine-collecting insert in a diaper or an incontinence guard includes an inner casing layer (2) of liquid permeable material, which when the article is worn lies nearest the body of the wearer, an outer liquid permeable casing layer (3) and an absorbent pad (4) located between the casing layers. The outer casing layer (3) has a lower liquid permeability than the inner casing layer (2), such that liquid absorbed by the article is able to pass through the outer casing layer and absorbed by the diaper or incontinence guard, relatively slowly and in a controlled fashion.
Patent HU-T50870-A (HU)
Title: Process for producing new recombinant and chimeric antibodies against human adenocarcinoma antigene
Inventor: BEAVERS LISA S
IPC: C07K14/00
Filed: 1989-04-20
Abstract: The present invention comprises novel recombinant DNA compounds which encode monoclonal antibody KS1/4 and chimeric derivatives of monoclonal antibody KS1/4. Eukaryotic expression vectors have been constructed that comprise novel KS1/4-encoding DNA and drive expression of KS1/4 when transformed into an appropriate host cell. The novel expression vectors can be used to create modified and chimeric derivatives of KS1/4. The recombinant-produced KS1/4, KS1/4 deriv­atives and KS1/4 chimeras are useful for the diagnosis, prognosis and treatment of disease states including adenocarcinoma.
Patent HU-T59343-A (HU)
Title: Welding tool for producing thin plastic foil products
Inventor: JANKOVICS JENOE
IPC: B29C65/18
Filed: 1989-06-30
Abstract: Tool comprises a pressure plate (3), insulating element (2) and a resistance- or induction-type welding element.
Patent HU-T52478-A (HU)
Title: Process for producing glycerin derivatives and pharmaceutical compositions comprising same
Inventor: OKANO KAZUO
IPC: A61P43/00
Filed: 1989-07-03
Abstract: A glycerin derivative having the following formula (I) or (I min ) and a pharmacologically acceptable salt thereof are useful to treat diseases caused by the platelet activating factor. <CHEM> r
Patent HU-T49287-A (HU)
Title: Process for production of synergetic compositions decreasing inflammation
Inventor: BAN EVA
IPC: A61K35/08
Filed: 1986-08-19
Abstract: Synergistic prepns. for the treatment of inflammations esp. of air passages, organs of locomotion and in gynaecological complaints, contain a mixt. of 1 pt.wt. of one or more antiinflammatory agents and of 0.1-200 pts.wt. of a medicinal mineral salt mainly of NaCl combined with salts contg. bromide, iodide, fluoride, lithium and borate ions. With additives this mixt. is converted to ointments, solns., fluids or suppositories applied topically.
Patent HU-T41005-A (HU)
Title: Process for preparing optically active acyl-oxy-azetidinones
Inventor: ERNEST IVAN
IPC: C07D205/08
Filed: 1985-10-01
Abstract: (4R)-3,4-trans-disubstituted azetidinones of the formula <IMAGE> in which R1 denotes hydrogen or lower alkyl, R2 denotes hydrogen or a hydroxyl-protecting group R, R3 denotes phenyl, substituted phenyl or lower alkyl and R4 denotes hydrogen or an amino-protecting group R, are valuable intermediates for the preparation of optically active penem or carbapenem compounds which act as antibiotics. The processes comprise the ring closure between carbon atoms 3 and 4 of the azetidinone ring.
Patent HU-T58601-A (HU)
Title: Combined plastic tube
Inventor: DIERICKX PATRIECK
IPC: F16L/
Filed: 1990-06-29
Abstract: Composite plastic pipe, characterized in that it principally consists in the combination of an extruded pipe in thermoplastic synthetic material and a pultruded pipe or pipe obtained by pull winding in thermoplastic or preferably thermo-hardening synthetic material which fit closely.
Patent HU-T59707-A (HU)
Title: Thermoplastic olefine polymere and process for producing it
Inventor: LEONARD LEWIS R
IPC: C08L23/20
Filed: 1990-08-16
Abstract: Disclosed is a thermoplastic olefin polymer having elastic properties comprising   a) greater than 60 to 85 parts of a crystalline polymer fraction selected from the group consisting of (i) a copolymer of propylene and at least one alpha-olefin, (ii) a polybutene-1, (iii) an ethylene homopolymer or ethylene/alpha-olefin copolymer, (iv) polymer fraction (i), (ii) or (iii) in combination with, or mixtures thereof alone or in combination with, from 10 to 90 parts, based on the thermoplastic olefin polymer, of a homopolymer of propylene; b) from about 1 up to less than 15 parts of a semi-crystalline, low density, essentially linear copolymer fraction consisting substantially of units of the alpha-olefin used to prepare c) or the alpha-olefin used to prepare c) present in the greatest amount when two alpha-olefins are used; and c) from about 10 to less than 39 parts of an amorphous copolymer fraction of an alpha-olefin and propylene, with or without a diene or a different alpha-olefin termonomer. r
Patent JP-H01177313-A (JP)
Title: Method for controlling continuous heating furnace
Inventor: IDE RYOICHI
IPC: C21D11/00
Filed: 1988-01-06
Abstract: PURPOSE:To accurately heat a material to be heated to the aimed temp. by deciding heat raising patterns for each material to be heated from heating conditions and predicted staying times for all materials to be heated and controlling each zone to the optimum temp. from the above decided pattern and material pattern and material predicted temp. at outlet side of each zone, setting furnace temp., etc. CONSTITUTION:In a multiple zone type continuous heating furnace, the necessary furnace temp. is calculated or each material to be heated from the heating conditions and the predicted zone staying times for all materials to be heated in the heating control range at each zone to decide heat raising pattern in each material to be heated. The values multiplying the square of the difference between the temp. of the material to be heated at outlet side of each zone predicted from the setting furnace temp. and the predicted staying time in each zone and the aimed temp. with the heat raising pattern by wt. factor of the material to be heated at the actual time are summed up on all materials to be heated for each zone. The sum-up result is made to evaluated function. The furnace temp. for each zone is controlled to the furnace temp. that the evaluated function becomes the min. By this method, the optimum furnace temp. at each zone can be calculated in a short time and heating quality of the material to be heated can be improved.
Patent JP-H06202600-A (JP)
Title: Image processor
Inventor: INAGAKI ATSUSHI
IPC: G09G5/36
Filed: 1993-01-07
Abstract: PURPOSE:To improve the operability of an image processor and to effectively utilize a monitor picture. CONSTITUTION:The actual camera control is made to coincide with the image of the image display on a monitor, and a system is operated while viewing a monitor picture by scrolling the self-portrait of a system operator photographed by a video camera 4 and the image of a communication party on the monitor, and interlocking the operation of the expansion/reduction with the camera control of panning, tilting and zooming, etc. Further, the fact that the effective display part of the monitor picture is reduced due to a window for controlling camera is prevented by providing the window for controlling camera close to the window for displaying image.
Patent JP-H05183714-A (JP)
Title: Laser modulation circuit
Inventor: EJIMA YOSHINORI
IPC: B41J2/44
Filed: 1992-01-08
Abstract: PURPOSE:To eliminate the variation of quantity of light due to environment temperature, supply voltage variation, and a Do loop characteristic, etc., at the time of executing the pulse width modulation of a laser beam. CONSTITUTION:At the time when a photosensitive body is scanned by using a semiconductor laser 10, a digital data output device 1 gives a laser drive circuit 33 an APC control signal after the lapse of definite time set beforehand from an effective picture section, and determines and stores an energizing current to the laser 10 for next one line in accordance with the result for detecting the quantity of light for a definite period of time in the quantity of light detecting means 19, and the energizing current for outputting the picture of the next one line is supplied in accordance with this stored value.
Patent JP-S61161911-A (JP)
Inventor: MORI NORIHIRO
IPC: H02G1/02
Filed: 1985-01-08
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-H02230052-A (JP)
Title: Heating device
Inventor: PEETAA KOTSUKU
IPC: F23D3/40
Filed: 1990-01-08
Abstract: PURPOSE: To supply a more preferable combustion air flow to a burner, so that, particularly, the capacity of the burner may be optimized and the environmental pollution may be reduced, by making the combustion air flow in the space section formed of sleeve members surrounding a burner member on the way to a combustion chamber. CONSTITUTION: In a heating device, sleeve members 14 form an annular space section which works as a combustion air chamber 15 around a burner member 10, so that the volume of the space section may become adaptive to a desired heating device shape to optimize the combustion characteristic of the burner. In addition, since the prescribed air quantity of the chamber 15 is fundamentally independent from the size and design of a burner head housing section 2a, the heating device can be operated quietly by avoiding such an air quantity having a tendency to generate vibrations. Moreover, since a housing member 2 and the burner head housing section 2a can be separated thermally from the burner member 10 by means of the sleeve members 14, the burner member 10 is hardly affected by the temperature of the housing member 2.
Patent JP-H07212976-A (JP)
Title: Controller of voltage fluctuation handling equipment
Inventor: YAMAMURA HIDEKI
IPC: H02J3/01
Filed: 1994-01-12
Abstract: PURPOSE:To prevent the fluctuation of voltage over all the frequencies generating flickers by detecting dc of the system voltage through averaging the system voltage by means of a low-pass filter. CONSTITUTION:A low-speed AVR control circuit 14 averages the system voltage VL through a low-pass filter and a fluctuating component of the averaged signal is taken out as a low-band detection signal of a flicker V10. A high-speed DELTAV control circuit 13 turns the system voltage VL to dc by adding a +90 deg. shifted value of the squared value of the system voltage VL and a -900 deg. shifted value and a fluctuating component of the dc signal is taken out as a high band detection signal of the flicker V10. A phase control circuit 38 adds the output of the low-speed AVR control circuit 14 and that of the high-speed DELTAV control circuit 13 and thereby generates a phase control signal DELTAVc. By this method, the fluctuation of voltage can be prevented over all the frequencies of the flicker V10.
Patent JP-S57114223-A (JP)
Title: Semiconductor wafer
Inventor: TAKI YASUO
IPC: H01L21/02
Filed: 1981-01-07
Abstract: PURPOSE:To facilitate discrimination of semiconductor wafer especially concerning to manufacture of IC, LSI by a method wherein a discriminating signal consisting of plural loop type patterns concentric with the outside circumference is provided on the arbitarary plane of the semiconductor wafer. CONSTITUTION:A means to enable to discriminate articles even during transference unnecessitating positioning utilizing the special feature of disk type articles of semiconductor wafer, etc., is provided. For example, the semiconductor wafer 1 is transferred on an air truck 2 by air blown out from air nozzles 3. A discriminator 5 is provided directly under a penetrating hole 4 provided in the air truck 2, and when the semiconductor wafer 1 passes the place of the penetrating hole 4, laser scanning is performed in the direction shown with an arrow mark A. The loop type patterns 6, for example, are drawn on the back of the semiconductor wafer 1 to indicate the peculiar process, qualty in accordance with the sort of the semiconductor wafer 1. Accordingly when discrimination is performed at the neighborhood of the center of the disk, discrimination can be attained without readjustment of position during transportation.
Patent JP-2000199302-A (JP)
Title: Solar battery integrated roof board, manufacture thereof and its work execution method
Inventor: SASAOKA MAKOTO
IPC: E04D13/18
Filed: 1999-01-07
Abstract: PROBLEM TO BE SOLVED: To provide a snow guard function and protect wiring structure at a terminal takeoff part and at the back of a roof board by providing at least one part of a roof board body with a protruding part protruded on the light receiving face side and recessed on the light nonreceiving side, and enclosing the terminal takeoff part in the protruding part. SOLUTION: A solar battery integrated roof board 61 is constituted to seal an amorphous silicon photovoltaic element on a galvaliuns steel plate with sealing material. A protruding part 41 is provided directly above an eaves side engaging part over a girder direction. After forming engaging parts 42, 43 and the protruding part 41, a power takeoff electric wire 45 is taken out of a hole 44 opened in the back face of the steel plate at the longitudinal end of the protruding part 41. The electric wire 45 can be made shortest by thus tanking it out of the roof board end part. The roof board 61 can therefore have structure having snow guard function and protecting wiring members existing at a terminal takeoff part and on the back side of the roof board.
Patent JP-S5592747-A (JP)
Title: Synthetic resin composition
Inventor: MINAGAWA MOTONOBU
IPC: C08L101/00
Filed: 1979-01-09
Abstract: PURPOSE: A specific phosphite compound is added to a synthetic resin to produce title composition with high stability for a long time, free from deterioration, such as discoloration casued by the actions of heat and light.  
     CONSTITUTION: Said objective composition is obtained by mixing 100pts.wt. of a synthetic resin as polyethylene, polypropylene, etc., with 0.001W10 parts of a phosphite compound of formula I (R 1  is tert-butyl, tert-amyl; R 2  is H, 1W5C alkyl; R 3  is H, methyl; R 4  is H, alkyl, formula II; R 5  is R 4 , aryl; R 6  is H, formula III; A is divalent or trivalent residue of polyhydric phennol; m is 0 or 1; n is 1W5) as 2,4-di-t-butylphenyltri(isodecyl)hydroquinone diphosphite.  
     EFFECT: Said phosphite sustanis the stabilization activity for a long time and the effect is not lowered even in the open air or under wet atmosphere. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000201138-A (JP)
Title: Error ratio estimating device, its method and providing medium
Inventor: INOMATA ATSUSHI
IPC: H04L27/22
Filed: 1999-01-07
Abstract: PROBLEM TO BE SOLVED: To reduce the scale of a device for judging an error ratio on a transmission line and to reduce the quantity of operation. SOLUTION: A normalization frequency totalizing circuit 91 totalizes the number of times of normalization within a prescribed time in an ACS circuit for operating a state metric volume. A table 92 stores a table correspondingly describing the number of times of normalization totalized by the circuit 91 and an error ratio on a transmission line. The table 92 decides the error ratio corresponding to the inputted total number of times of normalization by using the stored table and outputs the decision result.
Patent JP-S57114741-A (JP)
Title: Vibrator controller for car seats
Inventor: KANEKO KENICHI
IPC: B60N2/90
Filed: 1981-01-08
Abstract: PURPOSE: To prevent operation of a vibrator while a car is running by arranging so that a vibrator imbedded in a seat back be switched on only while a parking brake is being applied.  
     CONSTITUTION: Vibrator a inbedded in seat back 1 has its operation dial 3 and switch 4 at the side of seat back 1. Parking brake lever (unshown) is equipped with switch 9 which is thrown in ON when parking brake lever is operated. Switches 4, 9 are connected to oscillation circuit 11 in series in a scheme that vibrator 2 operates only when both switch 4 and switch 9 are ON. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5285800-A (JP)
Title: Method of removing scattered material
Inventor: USHIMI KENJI
IPC: B23K26/14
Filed: 1976-01-12
Abstract: PURPOSE: In laser processing, to cool scattered pieces rapidly to prevent them from adhering to a processed material and to make it possible to remove them with easy by making a continuous liquid flow under it. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06209590-A (JP)
Title: Vector controller for induction motor
Inventor: YAMAMOTO YASUHIRO
IPC: H02P21/00
Filed: 1993-01-11
Abstract: PURPOSE:To make it possible to prevent the divergence of R2 compensation by error when a current error due to missing pulses has occurred. CONSTITUTION:A first arithmetic unit 17 is provided for taking in output voltages v1gamma* and v2delta* from an ideal voltage arithmetic unit 52 and converting them into polar coordinates and gives a voltage amplitude component ¦V1*¦ output from said first arithmetic unit 17 to a second arithmetic unit 18. An output voltage ¦V1¦ of a polar coordinate converter 9 is given to this second arithmetic unit 18, and a voltage amplitude error component DELTA ¦V1¦ is obtained for output. This error component is input to a third arithmetic unit 19. A delta-axis error component DELTAv1delta is input to a fourth arithmetic unit 20. Output voltage DELTAV of the third and fourth arithmetic units 19 and 20 is given to PI amplifier 14.
Patent JP-H03207137-A (JP)
Title: Local area network system
Inventor: MIYANOIRI HITOSHI
IPC: H04L12/40
Filed: 1990-01-09
Abstract: PURPOSE:To occupy and release a transmission line instantaneously by informing respective stations of whether the transmission line is occupied or released by using a general multiple address frame and stopping other stations which are irrelevant to the occupation from sending frames. CONSTITUTION:When one optional station makes a request to occupy the transmission line, a central processing unit 14 instructs a frame generating circuit 15 to generate an occupation informing frame 20 for the transmission line 1. This occupation informing frame 20 is sent to indicate the start of the occupation of the transmission line 1, and the respective stations once detecting the frame inputs the frame in the office by a general multiple address decision circuit 11 and analyzes the occupation start information by a data analyzing circuit 13 to send out a control signal to the central processing unit 14. Then stations which are irrelevant to the occupation of the transmission line 1 do not perform transmitting operation. The station which occupies the transmission line 1, on the other hand, generates an occupation release frame by a frame generating circuit 15 and informs all the stations that the transmission line is released from being occupied. Consequently, the transmission line can be occupied and released instantaneously.