baber/WOPTO huggingface dataset:
Patent JP-S56106158-A (JP)
Title: Speedometer
Inventor: NUMAYASU YOSHIO
IPC: G01S13/64
Filed: 1980-01-29
Abstract: PURPOSE:To remove disturbance signals in making measurement by detecting a Doppler signal through filter circuits and inhibiting the counting of the zero cross signal for a prescribed time after the emission of the zero cross signal, in a Doppler speedometer. CONSTITUTION:The radio waves emitted from an antenna 1 to a moving body M are again received in an antenna 1, and are mixed with transmission waves and are detected in a transmitter-receiver 2. This detection signal passes through BPF.FA, FB, FC through a switch SW2 which is changed over according to speeds, whereby only the Doppler signal is selected. This Doppler signal is amplified 4, and a zero cross signal is detected 5, is applied to a monostable circuit 6 and is counted 7. At this time, the output of the monostable circuit 6 is also applied to a time inhibiting gate 13, by which an AND circuit 14 is closed for a fixed time, so that no zero cross signals are counted.
Patent JP-S58127334-A (JP)
Title: Rear side electrode for pellet fitting
Inventor: KAWANOBE TOORU
IPC: H01L21/58
Filed: 1982-01-25
Abstract: PURPOSE:To realize low cost and accurate pellet fitting by sequentially stacking nickel, copper and silver at the rear side of pellet. CONSTITUTION:A nickel layer 2 is vacuum deposited as an adhesive layer with a semiconductor substrate at the rear side of a pellet 1 consisting of a silicon (Si) semiconductor substrate. At the rear side of nickel layer 2, the copper (Cu) layer 3 is vacuum deposited as a barrier layer in order to prevent separation without lowering wet of solder. At the rear side of copper layer 3, the silver (Ag) layer 4 is vacuum deposited. This silver layer 4 is effective for preventing oxidation of nickel layer 2 as the oxidation preventing layer and thereby pellet fitting by solder can be realized accurately and reliably.
Patent JP-S54103082-A (JP)
Title: Load cell of electrostatic capacity type
Inventor: FURUKAWA TAKESHI
IPC: G01L1/14
Filed: 1978-01-31
Abstract: PURPOSE: To improve the non-linearity and to increase the variation in the output by providing a novel electrode structure.  
     CONSTITUTION: Electrodes 2 and 8 of metal and an electrode 3 of metal are fitted in a circular hole 1a of a body by means of an adhesive through electrodes supports 4 and 9 of non-metal and through an electrode support 5 of non-metal, respectively. When a force F is applied between pressure surfaces 6 and 7, the gap α 0  between  the electrodes 2 and 3 is reduced whereas the gap between the electrodes 3 and 8 is  increased. In the former case, more specifically, the capacity is increased, whereas in the latter case the capacity is decreased. These phenomena are grasped as the variation in the output with the use of a detecting circufit shown. According to the prior art, Z 2  indicates the impedance of a compensating capacitor, but according to the present invention it becomes the impedance due to the gap between the electrodes 3 and 8. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06235151-A (JP)
Title: Knitting method for floating pattern in warp knitting machine
Inventor: TANIGUCHI MASAYOSHI
IPC: D04B21/06
Filed: 1993-01-22
Abstract: PURPOSE:To provide a method to smoothly form fall plate laps without using a fall plate. CONSTITUTION:A warp knitting machine is provided with composite needles consisting of a needle 1 and a tongue 2 sliding in the side groove 1b of the needle 1, base guide bars 3 and 4 and float pattern guide bars 5. Said composite needles exercise a synthetic motion of a linear motion in the longitudinal direction of a needle and a swinging motion. The needle 1 is protruded from a trick plate and swung under moving towards the base guide bars 3 and 4. After the composite needles pass the base guide bars 3 and 4 the needle 1 is slightly slid in withdrawing direction and/or the tongue 2 is in the protruding direction under swinging to once open a hook 1b by the tongue 2. After a float pattern thread 11 is wound around the tongue 2 the needle 1 and/or the tongue 2 are slid in the opposite direction of the above-mentioned direction under the swinging out of the needle 1 to open the hook 1a again and the float pattern thread 11 is smoothly transferred towards the base side of the needle 11.
Patent JP-S56109130-A (JP)
Title: Billet supplying device in forging press with transfer feeder
Inventor: OOKAWA YUKIO
IPC: B21K27/00
Filed: 1980-01-31
Abstract: PURPOSE: To perform changing of lengthwise feeding and breadthwise feeding of billets by interchangeably mounting a gripping jaw device equipped with a gripping jaw pair and a clamper.  
     CONSTITUTION: If in the case of lengthwise feeding a billet 3 a gripping jaw device 4 is beforehand mounted to a lever 1, the billet 3 which is successively fed by a billet conveyor 6 is handed to a gripping jaw pair which is standing by, it is turned and conveyed by the oscillation of a lever 1 interlocking to the transfer feeder, whereby the billet posture is changed and is carried in an upright posture to the supply position 7 to the transfer feeder. If in the case of breadthwise feeding the same the gripping jaw device 4 is removed and a gripping jaw device 5 is mounted together with a lever 1, and the feeding of billet is changed to a billet conveying device which carries the billet approximately parallel to the turning shaft center of the lever 1 and a billet cradle 6', the billet is carried in a laid posture to the feed position 7 to the transfer feeder in the same manner as mentioned above. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06222181-A (JP)
Title: Cooling facility of nuclear reactor containment
Inventor: TOBIMATSU TOSHIMI
IPC: G21C9/004
Filed: 1993-01-22
Abstract: PURPOSE:To reduce the rate of pressure buildup in a reactor pressure vessel and in a containment by allowing quick recovery of the amount of steam condensed in the heat-transfer pipe of a heat exchanger. CONSTITUTION:A condensed water return line nozzle 19 is connected to the side wall face of a gravity drop type core cooling system pool 5 and a condensed water return line 12 is connected to the condensed water return line nozzle 19. A cooling water line 18 is connected to the side wall face of the pool 5 while being parallel to the level of cooling water 5a. The outlet 12a of the condensed water return line 12 is located below the level of the cooling water 5a and a cooling water line 19 is filled with the cooling water 5a so that its outlet 12a is water-sealed.
Patent JP-H03216466-A (JP)
Title: Yarn separator
Inventor: UCHIDA YUJI
IPC: B65H54/02
Filed: 1990-01-18
Abstract: PURPOSE:To surely separate yarns at the time of ending by constituting a device of a guide block provided before a rewinding package, feelers provided in the vicinity of each end part of a needle guide groove provided in this guide block and needles of making a motion along the concerned needle guide groove. CONSTITUTION:Needles 3, 4 are normally separated from each other to right and left and positioned in the upper of a needle guide groove 2, but when a signal of ending is generated, the two needles 3, 4 are moved to the inside to approach each other along the groove 2, next lowered together and placed in the groove 2. Thereafter, both the needles are moved in a direction of separating from each other to right and left in the groove 2 and again lifted when both the needles arrive at end parts of the groove 2. This motion is repeatedly performed from now on. When the needles 3, 4 are moved to the end parts of the groove 2 by hooking a yarn through a motion mentioned in the above, the yarn is detected by feelers 5, 6, and the motion of the needle and a package P are stopped by generating a yarn separation signal with the two yarns assumed to separate when the yarn is detected by both the two feelers 5, 6.
Patent JP-S61168966-A (JP)
Title: Manufacture of semiconductor device
Inventor: NASHIMOTO YASUNOBU
IPC: H01L23/373
Filed: 1985-01-22
Abstract: PURPOSE:To obtain a semiconductor device having a PHS (plated heat sink) structure with reduced variation of heat resistance in a desirable yield, by forming a second semiconductor layer on a semiconductor substrate and etching the substrate from the bottom face thereof up to the second semiconductor layer. CONSTITUTION:An AlGaAs layer 2, a GaAs buffer layer 3 for forming a GaAs MESFET, and a GaAs active layer 4 are epitaxially deposited on a semi- insulating GaAs substrate 1. The substrate is further provided with an Al Schottky electrode 7, AuGe-Ni source electrode 5 and an AuGe-Ni drain electrode 6. The GaAs substrate 1 is etched from the bottom face thereof with a liquid mixture of ammonia and hydrogen peroxide. Since Al0.4Ga0.6As is hardly etched, the etching effect can be stopped at the layer 2. Therefore, the thickness (t) of the substrate can be controlled as required, by means of appropriately selecting the thicknesses of the Al0.4Ga0.6 layer 2 and the GaAs buffer layer 3. Ti and Au films 8 and 9 are further deposited and an Au plated layer 10 is provided. Thus, a PHS structure can be obtained.
Patent JP-H05193073-A (JP)
Title: Thermoplastic resin laminated film
Inventor: KAMIJUKKOKU SHIGEO
IPC: B32B27/32
Filed: 1992-01-22
Abstract: PURPOSE:To provide the subject film excellent in antistatic properties and printability. CONSTITUTION:A thermoplastic resin laminated film contains 0.3-50wt.% of a linear irregularly arranged polyolefinic resin with a wt. average molecular weight of 1000-50000 consisting of 45-98.5mol% of an olefin structural unit represented by general; formula (I) (wherein R<1> is a hydrogen atom or a methyl group), 0-15mol% of an acrylate structural unit represented by general formula (II) (R<2> is a 1-4C alkyl group), 0.5-5mol% of an alkylmaleimide structural unit represented by general formula (III) (wherein R<3> is a 8-18C alkyl group or a 8-18C aryl group) and l-35mol% of a cationized maleimide structural unit.
Patent JP-H04244761-A (JP)
Title: Small-sized generator
Inventor: HIRAGA IMAO
IPC: H02K7/18
Filed: 1991-01-30
Abstract: PURPOSE:To obtain an inexpensive small-sized generator having a simple structure, and a stable quality by employing a gear in which part of a gear train for transmitting a mechanical energy obtained from a rotary bobbin, is formed of a rubber material of an elastic plastic material. CONSTITUTION:When a rotary bobbin 3 is rotated, a rotor 6 is accelerated to be rotated through a rotary bobbin gear 4-b and a transmission wheel 5, and hence an induced voltage is generated in a coil block. The induced voltage is charged in a capacitor to become charging means through a circuit block. Here, the wheel 5 is formed of a rubber material of an elastic plastic material, and when a strong impact load torque due to dropping, etc., is applied, the rubber material member is elastically deformed to eliminate transmission of a strong impact load torque to a power transmission. Since the gear is integrally composed by plastic molding, its cost is extremely low as compared with a conventional transmission wheel having an elastic part.
Patent JP-H04244368-A (JP)
Title: Lap method
Inventor: SAWADA KIYOSHI
IPC: B24B37/07
Filed: 1991-01-30
Abstract: PURPOSE:To provide a lap method for high accurately lapping opposed surfaces between a pair of members sliding each other, relating to the method of lapping a sliding surface between a rotary shaft and its bearing or a linearly guided member. CONSTITUTION:In the case of lapping while sliding an opposed surface 32S of a pair of members, the lapping is performed while adjusting both opposed surface clearances in a size of lapping abrasive grains 36.
Patent JP-H04253489-A (JP)
Title: Transmission/reception system for television signal and transmission/reception device
Inventor: KAGEYAMA MASAHIRO
IPC: H04N11/24
Filed: 1991-01-30
Abstract: PURPOSE:To eliminate need for signal processing for movement adaptive type and to completely separate superimposing information by forming a component of a signal subject to frequency multiplex to be a form of a scanning line group in matching with a film frame. CONSTITUTION:A signal component subject to frequency multiplex and a luminance signal component at a frequency band form a signal with a scanning line group able to be separated by a fixed arithmetic operation such as inter- field sum and difference or the like at a receiver side. When a film frame is converted into a TV field, a scanning line L is grouped for each of 5 scanning lines by 5 fields in matching with the film frame. Y and C signals are used for two signals per one group of the same number as the film frame number and an H signal is one signal per group and the same signal is repetitively multiplexed in the group. In this case, the Y signal is multiplexed as it is and the C signal is multiplexed while being modulated by a subcarrier increasing with time and the H signal is multiplexed while being modulated by a subcarrier decreasing with time.
Patent JP-S57124205-A (JP)
Title: Inspection device for surface of cylindrical body
Inventor: MIYAGAWA MICHIAKI
IPC: G01B7/34
Filed: 1981-01-27
Abstract: PURPOSE:To prevent a normal body from being rejected as a defective in error by discriminating between a joint and a defective part by extracting plural- frequency-band components from the output signal of a sensor and performing the decision by binary coding which uses a high-sensitivity and a low-sensitivity level. CONSTITUTION:The output signal of an optical fiber sensor 31 is inputted to frequency-band emphasizing circuits 32 and 33 to extract a high-frequency and an intermediate-frequency component, which are binary-coded by comparing circuits 34 and 36, and 35 and 37 which have different comparison levels. To solve an output of a similar multiple defective, a low-frequency-component emphasizing circuit 38 and a comparing circuit 39 are further provided. The outputs of the circuits 34 and 35 are inputted to an interval decision processing part 41, and those of the circuits 36, 37, and 39 are inputted to a multiple-defective decision processing part 42 to check their correlation, thus discriminating between a defective and an imcomplete joint.
Patent JP-H03216902-A (JP)
Title: Illumination device
Inventor: MYODO SHIGERU
IPC: F21V14/00
Filed: 1990-01-19
Abstract: PURPOSE:To suppress the height of a pole low and obtain an illumination environment with the reduced glare for players, an umpire and spectators in a sport by fitting a light source section and a light reflection section to the pole, and locating the light reflection section above the light source section. CONSTITUTION:A light projector 1 serving as a light source section A is installed at the lower section of a pole 2, and a mirror 3 having mirror reflection characteristic and constituting a light reflection section B reflecting and illuminating the light radiated from the light projector 1 to a tennis court is provided above the light projector 1. When light is radiated to the above mirror 3 from the light projector 1 at the lower section of the pole 2, the light radiated from the light projector 1 illuminates the tennis court 4 via the mirror 3 as if it is radiated from the image 1i of the light projector 1 generated at the symmetrical position to the light projector 1 with respect to the mirror 3 by the reflection law, i.e., an effect equivalent to that the light projector 1 is installed at the height Hi of the image 1i of the light projector 1 for illumination is obtained. The height of the pole 2 is suppressed low, and an illumination environment with the reduced glare for players, an umpire and spectators in a sport is obtained.
Patent JP-H10209092-A (JP)
Title: Wafer abrasives and manufacture of semiconductor device using the same
Inventor: HAYASHI MIKIJI
IPC: B24B37/00
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To prevent generation of plug loss and microscratch, by properly setting the average grain diameter of silica and the amount of NH4 OH. SOLUTION: Silica whose average primary grain diameter is 40-110nm, NB4 OH of 0.01-0.03mol/l and organic oxidizing agent are contained in wafer abrasives for chemically and mechanically polishing a tungsten film, a tungsten plug free from plug loss is formed, and generation of microscratch can be prevented. When the amount of NH4 OH exceeds 0.03mol/l, the wet-etching rate becomes high, and a large plug loss is formed. When the amount of NH4 OH is at most 0.01mol/l, the abrasive rate becomes too low. A practical abrasive rate can be ensured in the condition that the average primary grain diameter of silica is 40nm. When the average primary grain diameter of silica exceeds 110nm, microscratch is generated on the surface of an oxide film.
Patent JP-H02190990-A (JP)
Title: Device for issuing betting ticket
Inventor: KUDO TAKASHI
IPC: G07C13/00
Filed: 1989-01-20
Abstract: PURPOSE:To allow a betting ticket purchaser to easily know a ticket issuing window by a race name by forming display contents using specific information and displaying the formed contents on a customer display device in the case of adding specific information to the concerned race. CONSTITUTION:Specific information to a specific race such as 'race name' is added to the normal race information of a specific race outputted from a host computer and a betting ticket issuing machine 1 stores the race information and the specific information in a storage part 14. In the case of displaying information relating to a race on the customer display device 2, whether a race name is applied to the concerned race at the time of editing the display contents or not is checked by a main control part 15 and the race having its race name is displayed by using the race name and outputted to the customer display device 2 through a display control part 11. Consequently, the betting ticket issuing window of the concerned race in a betting ticket issuing place can be easily checked.
Patent LV-10411-A (LV)
Inventor: SCHUSTER PETER
IPC: B29C48/305
Filed: 1992-12-30
Abstract: A magnetic power system for transporting charges without friction includes at least one magnet (1) secured to the charge (7) and cooperating with a ferromagnetic profiled carrier (2). It is essential that the magnets (1) be so arranged relative to the profiled carrier (2) that the pole faces of a magnet (1) cooperate with at least one vertical wall of the profiled carrier and be essentially parallel to this wall. A particularly good implementation is obtained when magnets are so arranged on both sides of a profiled wall (2) that relative to the wall their poles having the same polarity face each other (principle of repulsion). Seen in their longitudinal direction, the magnets are arranged in pairs and each pair is short-circuited by a ferromagnetic plate (4).
Patent MX-8403-A (MX)
Title: Procedimiento para la preparacion de (4-trifluro metil)-anilida de acido 5 metil-isoxasol-4-carboxilico.
Inventor: KAMMERER FRIEDRICH-JOHANNES
IPC: C07D261/18
Filed: 1984-03-12
Abstract: la presente se relaciona con un procedimiemto para la preparacion de (4-trifluorometil) - anilida de ácido 5-metil-isoxasol-4-carboxilico que cunsiste en hacer reaccinar la 4-trifluorometilanilina con diceteno o un derivado reactivo de ácido acepto-acético; calentar la 4-trifluoro- metilanilida de ácido eceto-acético asi obtenida, con un éter de ácido ortofórmico de la formula hc(or)3, en donde R representa un alquilo de 1 a 4 atomos de carbono y con un anhídrido ácido; y hacer reaccionar la 4- trifluorometilanilida de ácido 2-alcoximetilenacetoacético asi obtenida con hidroxilaminas.
Patent RS-62404-A (RS)
Title: Fluoro substituted cycloalkanoindoles and their use as prostaglandin d2 receptor antagonists
Inventor: BERTHELETTE CARL
IPC: C07D209/80
Filed: 2003-01-22
Abstract: Fluoro substituted cycloalkanoindole derivatives of formula (I) and pharmaceutically acceptable salts thereof, wherein n is 0 or 1; m is 1, 2 or 3; R1 is H, C1-C3 alkyl, halogenated C1-C3 alkyl or cyclopropyl; R2 is 4-chlorophenyl or 2,4,6-trichlorophenyl are antagonists of prostaglandins, and as such are useful for the treatment of prostaglandin mediated diseases.
Patent YU-80303-A (YU)
Title: Device for producing plastic hollow bodies using an extrusion blow moulding method
Inventor: MESSNER WOLFGANG
IPC: B29C48/25
Filed: 2002-03-21
Abstract: The invention relates to a device (1) for producing plastic hollow bodies using an extrusion blow-moulding method. The inventive device comprises an extrusion unit (2) which is arranged in a housing, and at least one blow-moulding station. The extrusion unit (2) comprises an extruder (3) and an extruder head (4) which has at least one extrusion nozzle and is connected to the extruder (3). The length of the extruder defines a longitudinal direction of the device. The blow-moulding station comprises a blow-moulding table having at least one mould which is provided with an opening arranged in the side of the mould facing the extrusion nozzle. The blow- moulding table can be displaced on a lateral path extending essentially perpendicularly to the longitudinal direction, from an end position at the side of the extruder head (4) to a position beneath the extruder head (4), and back again, in order to vertically overlap the extrusion nozzle and the opening of the mould. Said extrusion unit (2) is positioned in the housing in a vertically (W) and laterally pivotable manner, and can be displaced in the longitudinal direction (G).
Patent AU-1013201-A (AU)
Title: Crosslinked compositions containing silane-modified polyolefins and polypropylenes
Inventor: JACKSON PETER
IPC: C08L51/06
Filed: 2000-10-20
Abstract: A moisture-crosslinkable polypropylene material, comprising silane-grafted polyolefin or olefin-silane copolymer and non silane-modified polypropylene homopolymer or copolymer; and coatings or insulations, including heat-shrinkable coatings and insulations, prepared therefrom. The coating material is formed by a process comprising: (a) reacting polyolefin with a silane in the presence of a free-radical initiator to form a silane-grafted polyolefin, or copolymerizing a polyolefin with silane; (b) preparing a mixture of the silane-modified polyolefin prepared in (a) with polypropylene homopolymer or copolymer, and a silanol condensation catalyst; (c) forming the coating or insulating material by melt processing the mixture formed in step (b); and (d) crosslinking the coating or insulating material by exposing it to moisture, preferably at an elevated temperature.
Patent AU-1015692-A (AU)
Title: Procedure for the determination of message identifiers in the data transmission network of an elevator system
Inventor: LAMBERG LAURI
IPC: B66B1/34
Filed: 1992-01-10
Abstract: Procedure for determining the message identifiers in a CAN data transmission network of an elevator system where message identifiers are used in the transmission of messages. A node (2-6) monitors the data transmissions taking place in the network and stores the other message identifiers in use in the network. When selecting a message identifier, the node makes use of a random number to select an identifier in an identifier table. <IMAGE>