baber/WOPTO huggingface dataset:
Patent GB-2344655-A (GB)
Title: Analysing organic contaminants in a moisture-containing gas
Inventor: SASAKI YASUSHI
IPC: H01J49/14
Filed: 1999-11-11
Abstract: A method of analysing an organic substance in a gas uses an atmospheric pressure ionisation mass spectrometer. A carrier gas is ionised at atmospheric pressure, S1. The ions are caused to collide with particles of a gas sample, ionising an organic contaminant therein, S2. The ionised contaminant particles are examined in a mass spectrometer, S3, to identify the organic substance and determine its concentration. The carrier gas contains a component with an ionisation potential lower than that of water molecules and higher than that of the contaminant to reduce the errors due to the moisture content of the gas. Suitable carrier gases include O<SB>2</SB>, or a mixture of Ar or N<SB>2</SB> with a silane.
Patent GB-2345260-A (GB)
Title: Mechanical press machine having a position-adjustable bed
Inventor: BREWER CRAIG
IPC: B30B15/00
Filed: 1999-11-23
Abstract: An hydraulic piston-cylinder assembly (52) configured within a press machine (10) enables adjustments to be made to the shutheight parameter through changes in the positioning of the bed (14) in accordance with hydraulic pressure variations in the piston-cylinder assembly. The cylinder device (58), which is arranged to be reversibly movable with respect to the piston device under the influence of the pressure variations, is coupled to the bed such that movements of the cylinder device induce a corresponding displacement of the bed, thereby changing the shutheight. The piston device (56) is characterised by a property of tensile elasticity in at least one dimension thereof substantially coincident with the shutheight dimension. Accordingly, in one operating mode, there may be effectuated a reversible displacement of the cylinder device beyond its established range-of-motion by changing the hydraulic pressurisation of the piston-cylinder assembly in a manner sufficient to induce an elastic tensile effect in the piston device.
Patent HU-T72354-A (HU)
Title: Cockroach bait feeding stimuli
Inventor: LESIEWICZ DON L
IPC: A01N25/12
Filed: 1992-08-25
Abstract: The insect bait composition in the present invention is useful for feeding stimuli to induce insects, especially cockroaches, to preferably feed upon said bait composition, which will stimulate insect feeding and successfully compete with other food sources in the environment, said stimulant bait composition having one or more protein sources derived from poultry liver, silkworm pupae and hydrogenated soy protein.
Patent HU-T73206-A (HU)
Title: Foamed articles of biodegradable plastic and preparation thereof
Inventor: BASTIOLI CATIA
IPC: C08J9/16
Filed: 1995-02-08
Abstract: Expanded articles of biodegradable plastic material are produced by agglomerating expanded particles with density from 0.1. to 0.003 g/gm<3> and size from 0.5 to 10 mm of diameter, made of a material comprising:  from 50 to 95% by weight of thermoplastic starch; from 0.5. to 45% by weight of at least one thermoplastic polymer; from 2 to 20% by weight of water;  characterized in that the foamed particles are prepared through a route which consists of compressing/depressurising non foamed particles or through a heating treatment by microwave. <IMAGE>
Patent HU-T77902-A (HU)
Title: Impregnated sheet used as a basis for a decorative coating
Inventor: PERRIN CLAUDE
IPC: D21H17/54
Filed: 1993-12-21
Abstract: PCT No. PCT/FR93/01275 Sec. 371 Date Jun. 20, 1996 Sec. 102(e) Date Jun. 20, 1996 PCT Filed Dec. 21, 1993 PCT Pub. No. WO95/17551 PCT Pub. Date Jun. 29, 1995The invention relates to an impregnated sheet. It is impregnated with a composition containing, as a mixture, a crosslinkable polymer having a glass transition temperature of between -10 DEG  and 35 DEG  C., used in the form of a stable aqueous dispersion, other than a styrene/ethyl acrylate/butyl acrylate copolymer, and a water-soluble binder. According to the invention, the water-soluble binder is chosen from poly(vinyl alcohol), gelatin, starches, cellulose derivatives, alginates and mixtures thereof. Application to laminated decorative coverings.
Patent IL-70720-A (IL)
Title: (-)-antipode of(e)-1-cyclohexyl-4,4-dimethyl-3-hydroxy-2-(1,2,4-triazol-1-yl)-1-pent-1-ene,its preparation and its use as plant growth regulant
IPC: A01N43/653
Filed: 1984-01-19
Abstract: (-)-Antipode of (E)-1-cyclohexyl-4,4-dimethyl-3-hydroxy-2-(1,2,4-triazol-1-yl)-pent-1-ene of the formula   <IMAGE>   a plant growth regulant containing the same and a process for regulating the growth of plants are disclosed. Also disclosed is a method for making such antipode.
Patent IL-86115-A (IL)
Title: Chlorinating process for the preparation of 5-chloro-2-methoxynicotinic acid
IPC: C07D213/80
Filed: 1988-04-19
Abstract: A novel process for chlorinating 2-methoxynicotinic acid at the 5-position of the molecule is disclosed. The process involves the use of an alkali metal hypochlorite as the chlorinating agent in a homogeneous aqueous solvent system. The compound so produced, 5-chloro-2-methoxynicotinic acid, is known to be useful as an intermediate leading to various oral hypoglycemic agents of the benzenesulfonylurea class.
Patent IL-88083-A (IL)
Title: Controlled release pharmaceutical dosage form and its preparation
IPC: A61K31/55
Filed: 1988-10-19
Abstract: A controlled release dosage form which consists essentially of a core containing a medicament; an inner coating layer composed of ethylcellulose and a hydrophobic substance; and an outer coating layer containing a medicament are disclosed. Said dosage form shows rapid increase in blood concentration of the medicament and at the same time maintains the high level of the blood concentration over a prolonged period time.
Patent JP-2000215499-A (JP)
Title: Optical head
Inventor: YAMAZAKI HIROYUKI
IPC: G11B7/13
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To provide an optical head efficiently detecting a reading reflected beam in a high density optical memory using a near field beam. SOLUTION: The optical head 5 generates the near field beam from a minute opening 15 formed on a silicon substrate 9, and records the information on a recording layer 3 of a recording medium 1, and detects the reflected beam from the recording layer 3 with a photodiode 10 at the readout. The photodiode 10 is formed by providing a boron injection layer 14 on the periphery of the minute opening 15 of the silicon substrate 9, and the detection signal of the reflected beam is taken out from electrodes 11, 12.
Patent JP-H05204948-A (JP)
Title: Slip input device
Inventor: HAYASHI IKUKO
IPC: G06Q10/10
Filed: 1992-01-23
Abstract: PURPOSE:To constitute a device so that slip paper is unnecessary, an input can be executed by handwriting, and also, its handwritten data is retained as it is, and can be used for various processings as code data. CONSTITUTION:A format display part 3 displays the contents of a format file 4 on a display device 2. An input tablet 1 inputs handwritten data, and an input tablet control part 5 delivers this handwritten data to a handwritten data generating part 6 and a handwritten data code converting part 8. The handwritten data generating part 6 superposes a displayed format and the handwritten data and retains them in a handwritten data file 7. The handwritten data code converting part 8 converts the handwritten data to character code data, and a data processing part 9 executes the respective corresponding processings.
Patent JP-H08197970-A (JP)
Title: Confined sound reducing structure in cabin
Inventor: MITSUMOTO TSUTOMU
IPC: B60R13/08
Filed: 1995-01-26
Abstract: PURPOSE: To reduce a confined sound in a cabin by a slight increase in weight. CONSTITUTION: A propeller shaft 14 transmits motive power generated by an engine to rear wheels, and a cross member 26 installed on a pair of side members 18 of a chassis frame 12 supports the propeller shaft 14 through a center bearing and a bearing holder 27. A vibration control weight 31 having prescribed weight is fixed to the cross member 26.
Patent JP-S54104297-A (JP)
Title: Display unit
Inventor: MIKI MASAYUKI
IPC: G09F9/40
Filed: 1978-02-03
Abstract: PURPOSE: To make display at a mechanical display part possible without deforming an electrical display part complicatedly, by arranging the electrical display part composed of a liquid-crystal element at the front side and the mechanical display part on its back surface.  
     CONSTITUTION: Glass-substrate upper board 3 fitted with clear electrode 4 and lower board 5 provided with clear electrode 6 as well are combined, liquid crystal 7 is sealed between the both, and polarization boards 8 are provided to both external surfaces, thereby constituting a liquid-crystal display element used as electrical display part 1. In contact with one surface of one polarization board 8 of the liquid- crystal element, mechanical display part 2 such as an odometer showing the running distance of a vehicle is arranged. In this constitution, when the driver of the vehicle does not need the display value of the odometer, switch 10 is OFF to make the liquid crystal unlighted. On the other hand, when the display value of the odometer is required, switch 10 is turned ON to light the liquid crystal via exclusive- OR circuit 13, thereby reading the display value of the odometer at the reverse side. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5293703-A (JP)
Title: Drying method of dichlorobutane
Inventor: IWASAKI TAKAO
IPC: C07C21/09
Filed: 1976-02-03
Abstract: PURPOSE: To dry dichlorobutane to a residual water content of less than 50 ppm by the use of mordenite as a dehydrating agent. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11270564-A (JP)
Title: Ball bearing
Inventor: YAKURA KENJI
IPC: F16C33/58
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To prevent the seizure by suppressing the heat generation accompanied by the rotation at high speed, to improve the service life and to reduce cost. SOLUTION: A ball bearing 1 as a ball bearing is provided with an inner ring 2, an outer ring 3 and a ball 4. The inner ring 2 is formed annular, and fixed to an inner circumferential surface by a rotary shaft 5. An outer ring 3 is formed annular with its inside diameter larger than the outside diameter of the inner ring 2. The ball 4 is brought into contact with an outer circumferential surface 6 of the inner ring 2 and an inner circumferential surface 7 of the outer ring 3, and provided in a rolling manner. A groove 8 of arc-like section is formed in the outer circumferential surface 6 of the inner ring 2 in the circumferential direction. A groove 9 of arc-like section is formed in the inner circumferential surface 7 of the outer ring 3 in the circumferential direction.  The radius of curvature of the groove 8 is set in the range of not less than 52.5% and not more than 60% of the diameter da of the ball 4. The radius of curvature of the groove 9 is set in the range of not less than 50.5% and not more than 53.0% of the diameter da of the ball 4.
Patent JP-H10201802-A (JP)
Title: Obstetric and gynecologic examination table
Inventor: SAITO TAKAO
IPC: A61G13/00
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To prevent buttocks from being pinched by means of bottom parts in opening legs by leg opening mechanisms. SOLUTION: Leg opening shafts 7 constituting the leg opening mechanisms 11 are made to be rotatable with the shafts as a center, the shaft centers of the leg opening shafts 7 are positioned to have an equal angle as against the center 19 of an examination table, the bottom parts 5 are fixed by an angle αby which legs can be opened as against the leg opening shafts 7 and the leg opening shafts 7 are rotated by the operation of a link mechanism 13 by the reciprocating movement of a cylinder.
Patent JP-S63177707-A (JP)
Inventor: FUKUMOTO TOSHIYA
IPC: A01B63/114
Filed: 1987-01-19
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-2000209669-A (JP)
Title: Living monitor system
Inventor: SATO YOSHIHARU
IPC: H04Q9/00
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To confirm a signal type automatically in response to the signal type of a telephone line of each home and to simply revise the signal type. SOLUTION: A central management section 2 stores and manages operation information of an electric appliance 1 placed in a home and transmits the operation information to a monitor section 3 at the outside of the home through a telephone line 5 to monitor a state of living in this monitor system. In this case, the central management section 2 is provided with a pulse signal transmission circuit section (DP circuit section 27) and a tone signal transmission circuit section (MODEM 27) so as to be able to transmit the dial pulse or the push tone signal type. In the case that normal communication cannot be made by one signal type to the monitor section 3, the central management section 2 revises the signal type into the other signal type for next communication.  At the time of terminating the communication normally, the central management section 2 confirms and maintains the signal type for the communication.
Patent JP-S59136916-A (JP)
Title: Manufacture of permanent magnet
Inventor: NATORI EIJI
IPC: B29C45/14
Filed: 1983-01-26
Abstract: PURPOSE:To obtain a permanent magnet easily magnetizable, having high magnetic flux density, and is excellent in intensity and assembling by a method wherein a ferromagnetic material consisting of Permalloy, pure iron, etc., is formed according to insert molding or outsert molding, and the permanent magnet of two layers or more is constructed of a magnetic substance and an injected substance consisting of magnetic powder and a resin binder. CONSTITUTION:The ring 5 of a magnetic substance consisting of S45C is engaged with the cavity part 8 of a metal mold 6, and after a magnetic field is applied to the metal mold 6, a nylon melt filled up with Sm<2>CO17 magnetic powder is injected to a remaining empty cavity part 8. After then, it is cooled and solidified to form an injected substance 1, and the injected substance 1 and the magnetic substance ring 5 are fixed. Then the molded form is taken out of the metal mold 6, post demagnetization is performed, and after then magnetization is performed. The magnetized condition of the molded form (the injected substance + the magnetic ring) is made as shown in the figure, the magnetic substance ring 5 acts as a reinforcing plate, and the injected substance 1 can be made thin as t=0.6mm.. Namely, even when magnetic flux 3 for magnetization is of round form, dispersion in the magnetic flux 3 direction is small, and moreover, because magnetic flux is easily passable, the magnetizing efficiency is improved.
Patent JP-S63179245-A (JP)
Title: Inspection system for deviation in chip position on printed circuit board
Inventor: TSUKAMOTO KIYOSHI
IPC: H05K3/34
Filed: 1987-01-20
Abstract: PURPOSE:To accurately display the mounting states of respective chips at a high speed by structuring a photodetection part which uses an annular light source and has an image pickup camera positioned nearly in its center. CONSTITUTION:Image data picked up by the CCD camera 3 which has the annular light source 1 is supplied to an image coordinate transformation device 10 to convert a coordinate position signal corresponding to an image pickup visual field into a time series signal, which is stored in a measurement coordinate storage device 20 momentarily at a high speed. The coordinate points of each chip on a circuit board are stored in the device 20 after the whole of one printed circuit board is scanned by the camera 3 in >=1 step with a proper image pickup visual field. A reference coordinate storage device 30, on the other hand, is stored with coordinate points of respective chips on the circuit board previously, pieces of information stored in the devices 20 and 30 are read out and supplied to an arithmetic unit 40. Then data at respective reference coordinate points of the respective chips and data at corresponding measurement coordinate points are compared to find their deviation, so that the part of the shadow of each chip which is mounted at a land part and projected is displayed 50.
Patent JP-H03215814-A (JP)
Title: Polygon mirror
Inventor: UBUE KOICHI
IPC: G02B26/12
Filed: 1990-01-19
Abstract: PURPOSE:To facilitate the exchange of reflecting mirrors by crimping the reflecting mirrors by means of pawls, thereby fixing the reflecting mirror to a polygon blank. CONSTITUTION:The polygon mirror 10 is constituted by using the polygon blank 11 as a base body and mounting the reflecting mirrors 14 on the respective side faces 12 thereof. The reflecting mirrors 14 are pried into the spacings between reference surface parts 13 and the pawls 15 along guide rails 16 from the rotating direction of the polygon mirror 10 and are pushed in until the mirrors abut against stoppers 17, by which the reflecting mirrors 14 are inserted and positioned. Workability is improved and oscillations are more effectively suppressed if the pawls 15 at two points; the upper and lower parts, on the side faces 12 of the polygon blank 11 are so formed as to be set with the feel of a click in the prescribed positions with respect to the mounting and dismounting of the reflecting mirrors 14.
Patent JP-H11206293-A (JP)
Title: Double bearing reel
Inventor: OKADA ATSUTO
IPC: A01K89/015
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To simplify the spool-supporting structure of a double bearing reel. SOLUTION: An engaging member 15a is formed on one side of a spool 4 or a spool shaft capable of being rotated by the rotation operation of a handle 7 rotatably supported on a reel main body 1. A pinion 14 capable of engaging with a driving gear 9 driven with the handle 7 and capable of disengaging with the engaging member 15a is disposed. The pinion 14 is supported in a state capable of being independently rotated from the spool shaft and capable of being slid on a pinion shaft 8 so as to be disengaged with the engaging member 15a. Either of the spool 4 or the spool shaft and the pinion shaft 8 or the pinion 14 is supported on the reel main body 1 through a bearing 6, and the other is rotatably fit and supported on either supported on the reel main body 1.
Patent JP-S63181354-A (JP)
Title: Semiconductor device
Inventor: ASAMI TAKAO
IPC: H01L21/66
Filed: 1987-01-22
Abstract: PURPOSE:To prevent the loss of IC function even in the case where a pad is destructed, by forming the pad on the wiring of a bypath circuit or the wiring which branches from a circuit wiring. CONSTITUTION:A circuit wiring 4 of aluminum is arranged on a chip, and a part of a bypath wiring 6 of the wiring 4 is protruded in the form of a square, on which a measuring pad 5 is formed. The shadowed part is coated with a surface protection film, and the part of measuring pad 5 in a frame shown by a two dot chain line 7 is exposed. Even if the measuring pad 5 is destructed by corrosion and the like, the bypath wiring 6 only breaks, and the circuit wiring 4 maintain connection. consequently, the function of IC of a semiconductor device is not lost by destruction.
Patent JP-S60156130-A (JP)
Title: Input device of matrix displaying circuit
Inventor: NAGOYA MITSURU
IPC: G06F3/0488
Filed: 1984-01-24
Abstract: PURPOSE:To execute an input of display information by a simple operation, by controlling a turn-on of a dot in a matrix displaying circuit by an input card having an entry part to which a resistance paint is applied from the outside, in the vicinity of cross point of an X electrode and a Y electrode. CONSTITUTION:Y electrodes Y1-Yn of a matrix display part 20 are scanned successively by a scanning circuit 24 through a Y electrode driver 22. This scanning circuit 24 is constituted of an oscillator 26, etc., an output Q of its shift register 28 becomes a scanning signal, and also this signal is supplied as a scanning signal to Y electrodes Y'1-Y'n of an input card 34 for inputting a display data, from the second connector 32. Also, X electrodes X'1-X'm of the input card 34 and X electrodes X1-Xm of the display part 20 are connected to each other through a driver 38, etc. This input card 34 is constituted as shown in the figure, and when a graphic, etc. are drawn on the Y electrode surface side by a resistance paint 42, the same graphic, etc. as said graphic, etc. are displayed by turning on a cross point dot of the display part 20, by a scan of the scanning circuit 24.
Patent JP-S55104546-A (JP)
Title: Internal combustion engine for vehicle
Inventor: ITOU KOUSUKE
IPC: F02D29/02
Filed: 1979-02-05
Abstract: PURPOSE: To prevent the formation of harmful exhaust components without damaging running performance by a method wherein exhaust gas is recirculated according to an intake air quantity and the load when running under the prescribed speed by combining a transmission shift position and the intake negative pressure at the carburetor throttle valve.  
     CONSTITUTION: An exhaust gas reflux control valve 5 prepared at the exhaust gas reflux passage 4, a vacuum timing advancer 27 attached to the distributor 30 and an auxiliary fuel feeding device 43 increasing fuel according to the engine load are constituted into a negative pressure responding-type with the respective intake negative pressure as a working source. When the intake negative pressure is above the fixed value, the transmission is in the position of the fixed high gear to put the electromagnetic valve 39 ON through the switch 40, the exhaust reflux control valve 5 is controlled so as to reduce or to stop the exhaust gas reflux quantity. Also the vacuum spark time advancer 27 is so controlled that the ignition time is shifted to the delay side and further an auxiliary fuel feeding unit 43 is controlled to stop auxiliary fuel feeding. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04212667-A (JP)
Title: Three-system control system for air line
Inventor: YANO MASATAKA
IPC: B60T15/36
Filed: 1991-01-08
Abstract: PURPOSE:To improve safety as checking an increase in cost by controlling a double check valve with signal pressure being supplied via a pair of third single lines used with both first and second signal lines. CONSTITUTION:It is formed with a third control system which controls a relay valve 3'' with a conventional double check valve 7 in use of both first and second system supply lines 2, 2' and signal lines 5, 5'. According to suchlike three control systems, any defective is confined to one system alone even against any of defective spots in A, B, C, D, and E, so that the remaining two systems are surely operated. According to this 3-control system, only when an air tank, an air master and a dual relay valve are added to the conventional tow-control system, these air lines are systemized into the three-control system. With this constitution, a safey factor can be yet more heightened and, what is more, cost will get off with relative inexpensiveness.
Patent JP-H06254667-A (JP)
Title: Formation of coating layer for casting inner surface
Inventor: KAWAHARA MASAHIRO
IPC: B22D19/08
Filed: 1993-01-27
Abstract: PURPOSE:To form uniform coating layer on the inner surface of a cast product without depending on the inner shape. CONSTITUTION:In a forming method by which the inside surface 4 facing to a core 2 of cast product 1 cast by a mold 3 using the core 2 is coated with a coating material 5, the core 2 is formed with a metal having a melting temperature lower than that of a casting material, the core 2 is preliminarily coated with the coating material 5, casting is carried out by building-up the core 2 in the mold 3, the core 2 is melted in the cast product 1 to be flowed out after the product is released from the mold, the coating material 5 is transferred on the inside surface 4 of the product and the coating layer is formed. Since the coating material 5 is preliminarily coated on the outside surface of the core 2, transferred coating layer of the coating material 5 is formed uniform without generating irregularity and without depending on the shape of inside surface 4 of the product and the corrosion resistance and wear resistance of the inside surface 4 of product are surely improved.