baber/WOPTO huggingface dataset:
Patent JP-2625117-B2 (JP)
IPC: A61B17/16
Filed: 1987-04-02
Granted: 1997-07-02
Abstract: An air motor (21) driven device (10) adapted for driving tools (11, 12, 13, 14) used during orthopedic surgery by rotating a driven shaft (16, 17, 18, 19) on the tool. The device (10) has first and second spaced parallel output shafts (23, 24) driven at different speeds, at least one of which shafts (23, 24) can releasably engage the driven shaft (16, 17, 18, 19) of the tool (11, 12, 13, 14). The second shaft (24) has a through central opening (28) accessible from its end (29) opposite its output end (26) so that the device (10) can power pin or wire drivers or reamers guided on a guide wire. An attachment mechanism for releasably attaching a tool (11, 12, 13, 14) to the device (10) is provided which receives an oval portion (46, 47, 48, 49) of the tool (11, 12, 13, 14) in a mating socket (45), and in addition to trigger (84) operated valves (97) for operating the air motor (21), provides a valve (99) for shutting off or throttling the gas inlet line (80).
Patent JP-3357683-B2 (JP)
IPC: C08G65/26
Filed: 1992-04-10
Granted: 2002-12-16
Abstract: The present invention discloses a method of producing an aqueous agricultural composition exhibiting reduced irritation to animals and corrosiveness to materials by admixing an agriculturally acceptable compound and an amine-oxide surfactant having the Formula: <CHEM> wherein R<1> is a straight or branched chain about C6 to about C20 alkyl or alkenyl group, R<2>, R<3>, R<4> and R<5> are each independently selected from the group of straight and branched chain lower alkylenyl groups, and a + b + c + d is about 5 to about 25. The compositions exhibit reduced eye irritation to animals and reduced corrosiveness to metals. A method of treating plants is also disclosed.
Patent JP-3656148-B2 (JP)
IPC: G05B23/02
Filed: 1997-04-10
Granted: 2005-06-08
Abstract: PROBLEM TO BE SOLVED: To grasp the timing for replacement of a compressor in advance and to improve the reliability in an air-conditioning equipment by incorporating the life prediction device of the compressor into the compressor for constituting a refrigeration cycle. SOLUTION: In a life prediction device that is constituted of a life factor measurement means 10, a judging means 11, and an alarm-outputting means 12 for generating an abnormal display signal when deviating from a tolerance, a vibration acceleration pickup 10A is incorporated into the foot part of a compressor 1 as the life factor measurement means 10. The tolerance limit value of the vibration acceleration is set corresponding to the type of a refrigeration cycle and the operating frequency of the compressor 1, and the vibration acceleration of the foot part of the compressor 1 due to the vibration acceleration pickup 10A to be measured in the stable state of the cycle is compared with the tolerance limit value by the judging means 11.  In this case, when the measurement value is equal to or higher than the tolerance limit value and the continuation time of the measurement value is equal to or more than 10 minutes, the alarm-outputting means 12 generates a failure display signal. On the other hand, when the measurement value is less than 10 minutes, it is judged that the compressor 1 is operating improperly only temporarily.
Patent JP-2945064-B2 (JP)
IPC: C07D413/12
Filed: 1990-04-06
Granted: 1999-09-06
Abstract: Pyridine derivatives of formula <CHEM> their heteroaromatic N-oxides and their pharmaceutically acceptable acid addition salts are disclosed. In the formula z is 0,1 and 2 and R,R<1>,R<2> and R<2> have specified meanings. The compounds exhibit activity as 5-HT1A agonists, antagonists or partial agonists and are useful for the treatment of CNS disorders eg anxiety, as antihypertensives and in treating anorexia.
Patent JP-2609228-B2 (JP)
IPC: G11B13/04
Filed: 1986-04-22
Granted: 1997-05-14
Abstract: A magnetooptical recording apparatus is disclosed which is capable of performing real-time overwrite operation. The apparatus comprises a laser beam (3) and focusing parts (4) thereof and a pulse magnetic field generator device (6) provided on both sides of a magnetooptical recording medium (1) respectively. The laser beam (3) and focusing parts (4) thereof are formed of an objective lens (5) connected to a moving coil (8) which is provided in a magnet (7), thus the objective lens (5) is movable relative to a magnetic layer (1A) of the magnetooptical recording medium (1) by the interaction between the magnet (7) and the moving coil (8). The magnet (7) generates and applies a D.C. magnetic field of one polarity perpendicular to the magnetic thin film (1A) around a point (P) where the laser beam (3) is focused. While the pulse magnetic field generator device (6) generates pulse magnetic field of the opposite polarity modulated by information signal around the point (P) where the laser beam (3) is focused. Thus one and opposite polarity magnetic field pulse row obtained by a sum of the D.C. magnetic field and the pulse magnetic field is applied to the magnetic thin film (1A) upon laser beam (3) irradiation to perform the real-time overwrite operation.
Patent EP-1655388-B2 (EP)
Inventor: RUPPI SAKARI
IPC: C23C30/00
Filed: 2005-10-26
Granted: 2011-03-16
Abstract: The present invention introduces a new and refined method to produce ±-Al 2 O 3  layers in a temperature range of 750-1000°C with a controlled growth texture and substantially enhanced wear resistance and toughness than the prior art. The ±-Al 2 O 3  layer of the present invention is formed on a bonding layer of (Ti,Al)(C,O,N) with increasing aluminium content towards the outer surface. Nucleation of ±-Al 2 O 3  is obtained through a nucleation step being composed of short pulses and purges consisting of Ti/Al-containing pulses and oxidising pulses. The ±-Al 2 O 3  layer according to the present invention has a thickness ranging from 1 to 20 µm and is composed of columnar grains. The length/width ratio of the alumina grains is from 2 to 12, preferably 4 to 8. The layer is characterised by a strong (104) growth texture, measured using XRD, and by low intensity of (012), (110), (113), (024) and (116) diffraction peaks.
Patent EP-1905839-B2 (EP)
Inventor: DASSLER TOBIAS DR
IPC: C07K14/245
Filed: 2006-09-22
Granted: 2019-07-10
Abstract: Producing a heterologous protein comprising more than 70 amino acids by utilizing an Escherichia coli strain in a fermentation medium comprises: (1) fermenting an E. colistrain in a fermentation medium such that the E. coli secretes the heterologous protein into the fermentation medium; and (2) removing the protein from the fermentation medium. Producing a heterologous protein comprising more than 70 amino acids by utilizing an Escherichia coli strain in a fermentation medium comprises: (1) fermenting an E. colistrain in a fermentation medium such that the E. coli secretes the heterologous protein into the fermentation medium; and (2) removing the protein from the fermentation medium. The E. coli strain has a mutation in the lpp gene or in the promoter region of the lpp gene, and a gene coding for a heterologous protein which is functionally linked to a signal sequence coding for a signal peptide. Independent claims are: (1) a method of secreting a protein; consisting of several subunits; and (2) an isolated E. coli strain.
Patent EP-2289672-B2 (EP)
Inventor: BONIN UWE
IPC: F16P3/08
Filed: 2010-08-17
Granted: 2015-07-29
Abstract: The method involves manually controlling a manipulator i.e. six axis industrial robot (1), by a low safety level personal computer (4), which is connected to a control cabinet (2) of the manipulator. A permissible state is monitored by a higher safety level protective device e.g. safety fence (3), safety door (3.1) and make contact (3.2), which is connected to the cabinet. An action prescribed by the personal computer is executed by the manipulator until the protective device communicates the permissible state to the cabinet, where the action includes movement of the manipulator. Independent claims are also included for the following: (1) an arrangement for safely controlling a manipulator (2) a computer program having instructions for safely controlling a manipulator (3) a computer program product having instructions for safely controlling a manipulator.
Patent EP-0136727-B2 (EP)
IPC: F16J15/22
Filed: 1984-06-25
Granted: 1992-10-07
Abstract: A filament yarn of aromatic polyamides impregnated with solid particles of a fluorine-containing polymer and/or graphite. The solid particles are incorporated into the yarn by very uniformly distributing them over the filaments in that the solid particles are applied to the yarn from an aqueous dispersion and the yarn is subjected to a blowing treatment while feeding them at an excess feed rate or not. The yarn thus impregnated is first of all intended to be processed into a packing material or rope. In figure (2), the aramid yarn (13) is passed through a bath (15) containing an aqueous dispersion of PTFE and/or graphite particles and a blow box (18).
Patent EP-0159810-B2 (EP)
IPC: H04J3/06
Filed: 1985-03-20
Granted: 1993-05-05
Abstract: @ A broadband digital transmission system enables high bit rate data stream to be transmissed over low bit rate telephone networks.A high bit rate stream of data from a source 2 is distributed by a distributor 4 into six separate streams to provide six low bit rate streams of data.A call unbit 6 establishes six channel communication with a receiver 20 and the six data streams are fed in parallel along the six channels. A reassembler 34 receives the six low bit rate streams and reconstructs them to produce the original high bit rate stream of data.
Patent EP-1064437-B2 (EP)
Inventor: CRIDLAND IAN
IPC: D04H1/732
Filed: 1999-03-19
Granted: 2008-12-24
Abstract: The present invention relates to a process for the preparation of a mineral fibre board, and such a board having a dynamic elastic modulus which is substantially equal to the static elastic modulus in the order of magnitude. The process comprises provision of a primary web, compression of the primary web, doubling of the primary web under formation of a secondary web, curing of an added binder and optional compression of the secondary web.
Patent JP-3036591-B2 (JP)
IPC: G10L15/197
Filed: 1997-04-30
Granted: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a voice recognition device capable of automatically and precisely selecting a candidate when the candidates of the voice recognition result is selected. SOLUTION: This voice recognition device holds/stores beforehand three-set appearance frequency information showing quantitative opportunity of co- occurrence of the frequency of appearance of three-sets consisting of a noun, and a particle following the noun and a term uttered after the noun in a three- set appearance frequency storage part 9, and outputs the candidates of the voice recognition result at every utterance by a decision part 4 based on the result obtaining a distance between an input voice analysed by a parameter analysis part 1 and a standard pattern of a standard pattern storage part 2 by a comparison part 3.  Then, when a candidate of the voice recognition result is selected through the utterance of one or above by a candidate selection part 5 storing/accumulating these candidates of the voice recognition result at every utterance, the optimum voice recognition result is obtained automatically as the voice recognition result based on the three-set appearance frequency information, and this is displayed on a recognition result display part 6.
Patent JP-2608257-B2 (JP)
IPC: G04G5/00
Filed: 1995-05-11
Granted: 1997-05-07
Abstract: A portable pager for receiving a transmitted signal containing paging and timing data during a short time slot (604) assigned to the pager (20) comprises: timing means (720) for generating a time indicating signal; power up means (722) responsive to the timing means (720) for providing power only during the pager's assigned time slot (604); receiving means (840) coupled to the timing means (720) for detecting the transmitted signal powered by the power up means (720); decoding means (840) powered by the power up means (722) and connected to the receiving means for extracting the paging and timing data from the transmitted signal; first synchronisation means (701) powered by the power up means and responsive to the timing data for synchronizing the timing means; and indicating means (750) powered by the power up means (722) and responsive to the paging data for indicating when a page is detected.
Patent JP-2766637-B2 (JP)
IPC: F04F1/18
Filed: 1985-06-05
Granted: 1998-06-18
Abstract: A pump (10) is provided with a vortex generaing member (35) which rotates about a central axis (32) to generate a vortex column (30) of liquid which has a rotary velocity and which is directed to the pump inlet (15). At the pump inlet, this energy is dissipated into the ambient liquid (16) causing an inward flow of liquid swirling in an opposite direction into and through the pump inlet (15) for discharge through a pump outlet (18). The preferred vortex generating member (35) has a plurality of outer liquid inlets (42) leading to passageways (48) of reducing cross section which causes the liquid to increase in velocity as the liquid flows radially inwardly toward the axis (32) and liquid streams are combined tangentially at the axis. The pump is particularly useful for pumping liquids with particulate content and overcomes the problem of abrasion between moving parts by such matter.
Patent JP-H062136-B2 (JP)
Inventor: DUERR WALTER
IPC: A61C8/00
Filed: 1990-05-24
Abstract: The base body (10) has an inner thread (16), and near its distal upper edge has a ring recess (18) which at its proximal end abuts upon a locating shoulder (20). In this shoulder are four equally peripherally spaced deepened pockets (22). Apart from the base body made from titanium coated with hydroxylapatite, distance socket upper (14) and lower (12) parts are incorporated. - The distance socket upper part (14) has a centring union (24) at its proximal end, with the outer dia. of which the ring recess (18) of the base body corresponds. This union has four equally peripherally spaced tongues (26) which are complementary to the base body pockets (22). The distal part of the inner bore of the distance socket upper part (14) has a greater dia. than the proximal part, whereby in the transition between the two parts or sections a stop shoulder (28) is formed.
Patent JP-3739528-B2 (JP)
IPC: G01N1/30
Filed: 1997-05-27
Granted: 2006-01-25
Abstract: The device combines a pipette system with a three-dimensional manipulation system and an optical measurement system. Both systems are controlled by a computer for automatic take-up and release of liquids. The pipette can be replaced automatically and its successor installed in the same position with a precision preferably of at least plus or minus 0.1 mm. The apparatus is equipped with a camera, and the optical measurement system includes an inverted or upright microscope stand.
Patent JP-2716647-B2 (JP)
IPC: F26B17/02
Filed: 1993-06-08
Granted: 1998-02-18
Abstract: A rapid package dryer for drying sludges, pastes and other air-permeable substances is proposed, in which the material to be dried, e.g. the sludge, is applied to a conveyor belt, which runs sealed through a closed housing and which has one or more drying zones, each drying zone being composed of at least one fan and possibly one heat source through which the flow from the fan passes and the air transported by the fan being injected into a pressure space from which it permeates through recesses to the sludge to be dried and the conveyor belt and is received by a suction space on the opposite side of the conveyor belt, from which suction space the air, after an appropriate treatment, is returned to the pressure space. In order to remove as far as possible the dust produced during drying, it is provided that the air, after flowing through the sludge to be dried, flows through a filter belt, which is continuously driven and to which are assigned one or more cleaning units for cleaning the filter belt. <IMAGE>
Patent JP-H049993-B2 (JP)
IPC: H05B7/06
Filed: 1984-07-27
Abstract: A direct-current electric arc furnace for melting metals, including a furnace vessel and a bottom electrode mounted in the bottom of the furnace vessel. To prevent molten metal from contacting with current-carrying and liquid-cooled parts of the bottom electrode in the event of an unforeseen break-out of the furnace vessel bottom of the electric furnace, a shielding roof is provided as a guard between the furnace vessel bottom and the current-carrying and liquid-cooled parts. The shielding roof is formed in the shape of a truncated cone and is open downwards. The shielding roof is preferably rigidly joined to the furnace vessel bottom and is formed at least in part with a roof made of refractory material.
Patent JP-4376999-B2 (JP)
IPC: C08K5/54
Filed: 1999-06-07
Granted: 2009-12-02
Abstract: Oligomeric organosilane polysulfanes are novel. An oligomeric organosilane polysulfane (I) contains structural units (A), (B) and/or (C) in any linear, branched or cyclic arrangement whereby at least (A) or (B) is present. Independent claims are included for: (i) a process for the production of (I) by reaction of a compound of formula (1), optionally in a solvent and/or in the presence of a catalyst at 0-150 degrees C with addition of water to cause self polymerization or under analogous reaction conditions by copolymerization with a compound of formula (2); (ii) a rubber mixture (II) containing organosilane polysulfane (I); (iii) a process for the production of the rubber mixture (II) by addition of (I) and a filler to rubber; and (iv) molded articles prepared from (II). Y-Sx-(CH2)nSiR<2>R<1>R (1) RR<1>R<2>R<3>Si (2) Y = H, CN, -(CH2)nSiRR<1>R<2>; n = 1-8; R-R<3> = H, 1-4C alkyl, 1-4C alkoxy, halogen or OSiR<1>R<2>R<3>; x = 1-8; z = 2-6; o, p, qq = 1-40; o+p+q = 2-40.
Patent JP-H0796764-B2 (JP)
IPC: G09F13/22
Filed: 1986-07-22
Abstract: A road surface marking strip (22) comprises spaced transparent protruding elements containing light-emitting diodes -LEDs- (18), and a photosensitive device (12) located on said strip (22) and adapted to cause, when excited by light from the headlights of an approaching vehicle, switching on of the LEDs (18)-Illumination of the marking strip can also be activated by traffic lights, light from the traffic light being transmitted to the photosensitive device via optical fibres. 
<??>Retroreflective elements, e.g. catadioptric prisms, alternate on the strip with the LED containing elements. Further the strip is provided with solar converters located thereon and with storage means for the electric energy generated. 
<??>To better cope with fog conditions, a series of halogen type micro-lamps (20) can be provided on the marking strip (22), in addition to the elements containing the LEDs (18). On the strip a second photosensitive device (14) monitors the light coming from a dedicated LED (16) and causes the fog condition lamps (20) to be switched on when the intensity of the illumination perceived drops below a safe level. 
<??>To provide a warning of potentially icy road conditions, the surface of the marking strip can contain cholesteric liquid crystals to change color when temperature drops below a certain point, a LED illuminating the warning surface.- Alternatively, the strip can be illuminated by a colored ice alert LED controlled by a temperature sensor.
Patent JP-H0131692-B2 (JP)
IPC: H01L21/60
Filed: 1982-10-06
Abstract: PURPOSE:To enhance hot strength and exhibit total performance of high speed bonder by utilizing a gold alloy lead which contains boron of the specified weight % to the gold having the specified purity or more. CONSTITUTION:A gold alloy lead used is composed of boron of 0.0001-0.01wt% and gold having high purity of 99.99wt% or more as the remainder. For example, a mixing ratio of Au-B mother alloy including B of known content and high purity gold is determined in order to obtain the desired contents of B. These are respectively measured and dissolved in the crusible under inactive gas ambient. The mixed material is rolled into a line having the constant diameter by forging or grooved roll after the casting. Thereafter, the rolled lead is further extended gradually by a dice with a small diameter. When contents of strontium is larger in amount, both normal temperature strength and hot strength become high, but when it exceeds 0.01wt%, a ball is deformed and therefore it must be 0.01wt% or less. Meanwhile, when content is 0.0001wt% or less, effect can no longer be obtained.
Patent JP-2693948-B2 (JP)
IPC: C12P21/00
Filed: 1986-07-31
Granted: 1997-12-24
Abstract: Novel methods and microorganisms are provided, where novel genetic mammalian cell invasive capability is imparted to a microorganism by the introduction of an exogenous inv gene. The resulting organisms are then capable of binding to mammalian cells and are transferred to the cytoplasm. Other novel genetic capabilities may be imparted to the unicellular microorganism, so that the unicellular microorganism may serve as a vaccine for one or more pathogens or may introduce genetic capabilities or foreign molecules into a mammalian host cell.
Patent JP-3323519-B2 (JP)
IPC: G10L13/08
Filed: 1991-06-25
Granted: 2002-09-09
Abstract: An enhanced text-to-speech synthesizer accepts freely generated text sequences of words and synthesizes the received sequences with proper emphasis and with properly placed pauses. In combination with other elements, the synthesizer provides for an enhanced Dual Party Relay Service where the text generated by the sound-impaired party is synthesized without an attendant's intervention. The text generated by users is made more intelligible by interpreting abbreviations, correcting errors (misspellings and "noise"), translating special terms that are used by the community of users, de-emphasizing words based on syntactic considerations and inserting pauses to enhance intelligibility.
Patent JP-2598476-B2 (JP)
IPC: C03C17/36
Filed: 1988-08-08
Granted: 1997-04-09
Abstract: A process for the production of glass sheets with high transmissivity in the visible spectrum and high reflectivity for infra-red light and low surface resistance wherein a layer system in the following sequence is built up on mineral glass substrates: layer 1: oxide from the group comprising tin oxide, silicon dioxide, aluminium oxide, tantalum oxide and zirconium oxide or mixed oxides thereof layer 2: alloy comprising 80% by weight of nickel and 20% by weight of chromium layer 3: silver or a silver alloy containing at least 50% by weight of silver layer 4: alloy comprising 80% by weight of nickel and 20% by weight of chromium layer 5: oxide from the group comprising tin oxide, silicon dioxide, aluminium oxide, tantalum oxide and zirconium oxide or mixed oxides thereof. The substrate, together with the entire sequence of layers, is warmed to the softening point of the glass and bent into the final shape. <IMAGE>
Patent JP-3866884-B2 (JP)
IPC: H01M4/52
Filed: 1999-07-13
Granted: 2007-01-10
Abstract: The present invention provides an alkaline battery having good heavy-loading discharge characteristics even after long-term storage at high temperatures. The alkaline battery of the present invention comprises a positive electrode containing manganese dioxide and nickel oxyhydroxide as an active material, a negative electrode containing zinc as an active material, and an alkaline electrolyte. The positive electrode further contains at least one compound selected from the group consisting of an oxygen-containing zinc compound, an oxygen-containing calcium compound, an oxygen-containing yttrium compound, and an oxygen-containing titanium compound.