baber/WOPTO huggingface dataset:
Patent IL-58805-A (IL)
Title: Siphon well for collecting sewage water
IPC: E03F7/00
Filed: 1979-11-26
Abstract: A liquid-plug-creating device includes a collection tank or basin into which liquid flows such as the outflow from sanitary appliances. From the outlet at the bottom of the tank a riser extends upwardly at an acute angle to the horizontal. At the opposite end from the tank outlet, the riser terminates in a bend which reverses the direction of flow through the riser into a downwardly extending vertical pipe. A U-shaped piece of pipe with a horizontal outlet is connected to the lower end of the vertical pipe and provides a special form of trap. When the tank and the riser are completely filled with liquid, any additional liquid added exceeding a minimum flow, causes a liquid seal to be formed in the piece of pipe at the lower end of the vertical pipe. The excess flow creates a vacuum in the vertical pipe which sucks the liquid through the riser out of the tank in the manner of a siphon. The liquid immerges from the device in the form of continuous plugs with high kinetic energy content. The device permits the use of small-diameter pipes in house drainage systems while assuring the required self-cleansing effect, even if water-conserving flush toilets are connected to the device. Other fields of application of the device are irrigation and the metering of liquids in batches.
Patent IL-69605-A (IL)
Title: Phase detector for three-phase power factor controller
IPC: G01R21/00
Filed: 1983-08-31
Abstract: A phase detector (16, 18, 20) is provided for use in a power factor controller for a three-phase induction motor. The power factor controller includes switching thyristors (10, 12, 14) for each motor phase winding and the phase detector for each phase includes an operational amplifier (A1) which senses the current phase angle for that phase by sensing the voltage across the phase thyristor. Common mode rejection is achieved by providing a positive feedback resistor (R5) between the input and output of the voltage sensing operational amplifier.
Patent IL-75064-A (IL)
Title: Stable covalent conjugates of covalently-modified bacterial polysaccharides and immunogenic proteins with bigeneric spacers,and methods of treating non-human mammals by administering such conjugates
IPC: A61K39/385
Filed: 1985-05-01
Abstract: Covalently modified bacterial polysaccharides and proteins; covalent conjugates of such polysaccharides linked by a bigeneric spacer, which permits proof of covalency and facilitates purification of conjugated materials, with immunogenic bacterial membrane or other proteins, which conjugates are useful components of bacterial vaccines; and methods of preparing such polysaccharides, proteins and conjugates and of confirming the covalency of the linkage between polysaccharides and proteins.
Patent IL-92009-A (IL)
Title: Anti-idiotypic human monoclonal antibody or idiotypic region thereof and pharmaceutical compositions containing the same
IPC: C12N5/20
Filed: 1989-10-16
Abstract: Novel compositions and methods are described for stimulating a patient's immune system to tumor cells which bear a gp72 tumor-associated antigen and thereby eliciting a tumoricidal effect. Anti-idiotypic human monoclonal antibodies and idiotopic regions thereof to primary antibodies which bind selectively to an antigenic determinant of gp72 are provided to mediate the humoral and cellular components of the patient's immune system. The immunogenic agents find use both in vivo and in vitro.
Patent JP-H08203236-A (JP)
Title: Magnetic disk cartridge
Inventor: WATANABE SEIICHI
IPC: G11B23/033
Filed: 1995-01-25
Abstract: PURPOSE: To obtain a magnetic disk cartridge in which the strength of a magnetic head insertion port in a cassette shell is made stable so as not to be deformed easily and in which a shutter member mounted on, and attached to, the cassette shell so as to be freely slidable is slid always smoothly. CONSTITUTION: A magnetic head insertion port 6 which covers the surface 21, the side face 4 and the bottom face 22 of a cassette shell 2 is formed in the radial direction from a part of the side face 4. A shutter member 8 which opens and shuts the magnetic head insertion port 6 is installed at the cassette shell 2 so as to be freely slidable.  The shutter member 8 is composed of a sheetlike member which is installed so as to be connected to an upper sleeve part 81 covering the magnetic head insertion port 6 opened in the surface 21, to a shutter part 82 covering the magnetic head insertion port 6 opened in the side face 4 and to a lower sleeve part covering the magnetic head insertion port 6 opened in the bottom face 22 and whose cross section is U-shaped, and when the shutter member is moved back and forth along the surface of the cassette shell 2, it opens and shuts the magnetic head insertion port 6.
Patent JP-S57126321-A (JP)
Title: Granular powder transport pipe
Inventor: TSURUTA AKIRA
IPC: B65G53/52
Filed: 1981-01-28
Abstract: PURPOSE:To restrain abrasion of the inner surface of a bent pipe portion caused by collision among granular powder by providing a plurality of projecting members in the inner surface of a bent portion of a transport pipe to form an accumulating portion of granular powder, and forming a kind of coating layer comprising the accumulating portions to protect the inner surface of the bent portion. CONSTITUTION:A transport pipe comprises a bent pipe portion 1 and a straight pipe portion 2 coupled thereto through a flange 3. The inner surface of the bent pipe portion 1 is provided with a plurality of round steels 4 peripherally disposed at fixed intervals. Each round steel 4 is formed in a half-ring and fixed only on the outer bent portion 1A of the bent pipe portion 1 by a bolt 5, not on the inner bent portion 1B thereof. Thus, granular powder 10 is transported so as to gradually form accumulating portions 11 of granular powder 10 in front of each round steel 4 or between each round steel 4, resulting in forming a kind of coating layer comprising the accumulating portions 11. Therefore, granular powder further transported to the bent pipe portion 1 collides with the round steels 4 or the acumulating portions 11 and bounces, whereby abrasion in the bent pipe portion 1 can be restrained.
Patent JP-S59138062-A (JP)
Title: Lead storage battery
Inventor: KOMAKI AKIO
IPC: H01M4/22
Filed: 1983-01-25
Abstract: PURPOSE:To improve the self discharge performance of a lead storage battery and its restorative performance after it is left to stand in an overdischarged state by subjecting the battery to initial charging after semi-formed plates are immersed in dilute sulfuric acid. CONSTITUTION:In constituting a sealed lead storage battery, a given amount of a positive active material paste is packed into a bass body made of an antimony-free alloy, then the thus obtained body is dried before being formed in a dilute acid of 1.100 specific gravity at a current density of 0.3A/cm<2> for 40hr. At this point, the porous layers of the positive plate are filled with gas and surfaces of the active material which are in contact with the porous layers contain lower oxides comprising PbOx (X<2). After the above formation, the positive plate is released from formation wiring before being immersed in dilute sulfuric acid of 1.100 specific gravity contained in an immersion container at 40 deg.C for 48hr. During the time when the positive plate is left to stand in the formation container for 48hr, the positive plate is degassed, PbOx and PbO2 of course become in contact with dilute sulfuric acid and these compounds are both converted into PbSO4. After the end of the above immersion, the positive plate is either dried or washed before being dried to obtain a plate which is then used to assemble a battery. Then the initial charging of the battery is performed after electrolyte consisting of a given dilute sulfuric acid is poured into the battery so as to restore both reversible PbSO4 and highly nonreversible PbSO4 to PbO2. When the active material is once converted into PbO2 completely as above, PbO4 converted from PbO2 during the time when a completed battery is left to stand is full of reversibility, thereby improving restorative performance after self discharge.
Patent JP-S55104277-A (JP)
Title: Dibenzothiepine derivative and its preparation
Inventor: FUJIMOTO YASUO
IPC: A61P29/00
Filed: 1979-02-02
Abstract: NEW MATERIAL:2-( 10,11-Dihydro-8-hydroxy-11-oxodibenzo[b,f]thiepin-2-yl )- propionic acid of formula I and its non-toxic salt.  
     USE: Antiphlogistic agent.  
     PROCESS: The compound I is prepared by heating and refluxing a compound II (R 1  is lower alkyl; R 2  is NH 2  or OH) in water or other solvent, in the presence of an acid which is sufficiently strong to hydrolyze the alkoxy group, e.g. hydrobromic acid, tribromo- boric acid, etc., for several hours. The compound II can be prepared, e.g. by (1) reacting a compound III with a compound IV (one of A and B is halogen and the other is SH), (2) reducing the acetyl group of the resulting compound to hydroxyethyl group, and (3) subjecting the product to halogenation, cyanation, esterification, cyclization, and if necessary, hydrolysis. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07217404-A (JP)
Title: Assembling method for turbine stationary blade
Inventor: TAO SHINYA
IPC: F01D9/02
Filed: 1994-02-01
Abstract: PURPOSE:To assemble a turbine stationary blade without thermally influcencing on a nozzle. CONSTITUTION:A porous cooling plate 23 is soldered so as to cover a cooling groove 22 on an outer band 19 of a turbine stationary blade main body 21. The soldered portion is numbered 36. An insert 24 inserted into a nozzle hollow portion 32 is welded and fixed to a lip 35 formed at the cooling plate 23. The selded portion is numbered 37. The turbine stationary blade is thus assembled without influencing on a nozzle 18. The nozzle 18, if being made of monocrystal material, is prevented from being crushed in its monocrystallized condition.
Patent JP-S61170312-A (JP)
Inventor: OCHI RIICHI
IPC: A01D69/03
Filed: 1985-01-22
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-S60153869-A (JP)
Inventor: ICHIKI MITSUGI
IPC: A61M1/02
Filed: 1984-01-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60154030-A (JP)
Title: Cone-type extruder
Inventor: MORIYAMA MASAO
IPC: B29C48/525
Filed: 1984-01-23
Abstract: PURPOSE:To avoid the remaining of materials in a container as well as overmuch mixing of the materials even when materials of large sizes are charged by a method in which a twin-screw rotor shaft is supported slantly in such a way as to keep the basal end portion higher but the tip portion lower, and wall face of the container is formed on the conical face of the concentrical axis with each rotor shaft. CONSTITUTION:The extruder container 1 is of a two-shaft cone chape tapered toward the tip, and rotor shafts 4 and 5 are supported slantly in such a way as to keep the basal end higher but the tip lower. The discharge port 3 is positioned at the lowest level, the charging port 2 has a side width nearly equal to that of the container 1. The axial length is extended in a nearly square form from the upper part of the rear end wall 16 of the container to the upper part of the press-in portion of a screw-type blade. The Ribbon-shaped stirrers 12 and 13, for example, are extended to the basal end portion of blades 14 and 15 and the blade right below the charging port is omitted, thereby eliminating overmuch mixing of materials and also burdening of wasteful loads. A conical face of con centrical axis with two-shaft rotor shafts 4 and 5 is formed on the wall face 16. Since a strut 17 and the tips of the stirrers 12 and 13 are turned close to the wall face all the time, the remaining of materials by adherence can thus be eliminated.
Patent JP-S57125411-A (JP)
Title: Control device for speed of loading machine
Inventor: TAKAHASHI HIDEO
IPC: G05D13/62
Filed: 1981-01-29
Abstract: PURPOSE: To move a suspended load to an objective place efficiently without striking against a fixed material, by controlling the speed of horizontal movement so that it does not exceed an upper limit operated on a basis of the position of the suspended load and the lifting speed.  
     CONSTITUTION: A position (y) of a grab 2 and a position (x) of a trolley truck 3 are detected during the lifting and lowering operation and the operation of lateral movement of the grab 2 by a position detector 15 for grab height and a positin detector 16 for lateral movement of the trolley truck 3. These position signals (x) and (y) are sent to an operating device 19 and are differentiated in respect to time to obtain a speed V x  of the trolley truck 3 and a lifting speed V y  of the grab 2. On a basis of these values, x/y×V y  and (|2βX|) 1/2  are operated (βX is the speed of lateral movement). A signal voltage corresponding to the smaller one of these values is sent to a variable speed control device 18. The device 18 is so operated that the speed of lateral movement of the truck 3 is limited to a speed corresponding to the smaller one of x/y.V y  and (|2βX|) 1/2 . 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06223759-A (JP)
Title: Ion source
Inventor: OKUDA SHOHEI
IPC: H01J27/18
Filed: 1993-01-26
Abstract: PURPOSE:To reduce the amount of attachments to the specified portion of a shield, which makes operations difficult by providing a window and a shield within a plasma chamber while being thermally independent from liners. CONSTITUTION:A window 11 and a shield 16 which make operations difficult when attachments are laminated, are formed while being thermally independent from liners 5 by a heat insulating member 17. By this constitution, heat is accumulated in the window 11 and the shield 16 so as to be turned out to be high in temperature. Attachments thereby will never be abruptly cooled due to the difference in temperature when attachments in working gas come in contact therewith. This is a reason why the amount of attachments per hour is reduced by the heat insulating member 17 in the window and the shield.
Patent JP-H11212370-A (JP)
Title: Image forming device
Inventor: KAMIMURA SUSUMU
IPC: G03G15/16
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of preventing fog toner from being transferred on a printing paper sheet. SOLUTION: This is the image forming device provided with a transferring mechanism transferring the toner image carried on a printing area of a photoreceptor belt to a storage medium by the successive pressure by the transfer counter roller 4A with respect to a transfer blade 11b, by arranging the photoreceptor belt of a closed loop disposed as the toner image carrier 1 allowed to travel in the direction orthogonal to the feeding direction of the storage medium, while arranging the transfer counter roller 4A made possible to move back and forth in the loop forming direction of the photoreceptor belt inside the closed loop of the photoreceptor belt. In the meantime, the roll width W of the transfer counter roller 4A is formed so as to match with the width of the printing area.
Patent JP-2000206310-A (JP)
Title: Lens array
Inventor: SASANO TOMOHIKO
IPC: H04N5/335
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a lens array having an easily manufacturable shape, capable of improving sensitivity at the time of being used in a solid imaging device, and capable of improving brightness of a screen at the time of being used in a liquid crystal element. SOLUTION: A condensing lens 111 having a convex lens shape formed in a pixel region, is formed in such a shape that a flat shape viewed from the vertical direction to the lens face is a rough octagon, and that not-adjoining four sides are straight lines, and that the other four sides are a part of a rough circle having a rough center of the rough octagon as its central point. As the area ratio occupied by the condensing lens 111 in the pixel region is increased, the light entering the condensing lens 111 is increased, and also a curvature necessary for condensing is obtained, therefore the light can be collected efficiently into a light receiving element or the like. And besides, the lens 111 has an easily manufacturable shape.
Patent JP-S60156858-A (JP)
Inventor: NAKAMURA HAJIME
IPC: E04F13/08
Filed: 1984-01-25
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-H10204696-A (JP)
Title: Method for removing chromium compound coating
Inventor: TOTSUTORI YOSHITAKA
IPC: C25F5/00
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for perfectly removing or peeling coating composed of a chromium compound applied to the surface of a metallic base material without damaging the metallic base material at the inside. SOLUTION: A member in which the surface of a metallic base material is applied with coating composed of at least one kind of chromium compounds among the nitride, carbide, carbonitride or the like of chromium is immersed in an alkaline electrolyte of pH>=7.3, preferably, of pH>=8.5, a current is supplied to between the member as an anode and a counter electrode, and the potential difference between the member and the counter electrode is controlled to +0.1 to +1.0V (silver-silver chloride electrode couple), by which the chromium compound coating is melted away.
Patent JP-S61171610-A (JP)
Title: Engine cooling device for horse-back riding type vehicle
Inventor: NISHIOKA MASAHIRO
IPC: B62K5/00
Filed: 1985-01-24
Abstract: PURPOSE:To enable a cooling efficiency to be improved by arranging a suction port which is to be located at an air shroud, on the upper section of a fender outside a tire house in a automatic motortricycle and the like equipped with balloon type tires. CONSTITUTION:The opening of a suction port 22 is arranged at a place which is higher than that of a tire house 37 facing afterward starting from the front section of a front fender 4. And a suction pipe 21 is formed as an integral part of the fender 4 allowing the pipe 21 to be connected with No.1 shroud cover 16 which comprises an air shroud 14 through a suction duct 20. This allows the outside air to be admitted into the air shroud 14 by the rotation of a fan 23 through the suction port 22, the suction pipe 21, the duct 20, and No.1 air shroud 16. This permits the admitted air to cool forcibly cylinder heads 12 and 13, and an exhaust pipe 35 allowing it to be discharged from an exhaust pipe (not shown). This configuration enables the admitted outside air to flow smoothly allowing a cooling efficiency to be improved.
Patent JP-H07221312-A (JP)
Title: Semiconductor device, its manufacture, and liquid crystal display device
Inventor: KANEKO TOSHITERU
IPC: H01L29/78
Filed: 1994-02-03
Abstract: PURPOSE:To provide a thin film transistor from which the contact resistance between a transparent electrode (ITO) and contact layer is remarkably reduced. CONSTITUTION:In a semiconductor device (thin film transistor) in which a gate electrode 2, gate insulating film 3, active layer 4, contact layer 5, and source/drain electrode 6 are successively formed on an insulating substrate 1, the surface part of the contact layer 5 on the source/drain electrode 6 side is terminated with fluorine and the electrode 6 is formed of oxide.
Patent JP-H04251497-A (JP)
Title: Semiconductor integrated circuit
Inventor: DOI YOSHINORI
IPC: G11C16/06
Filed: 1991-01-08
Abstract: PURPOSE:To decrease the number of voltage level switching circuits and to reduce a pattern area by providing the voltage level switching means for the storing means of a single chip microcomputer at an address line and a control line. CONSTITUTION:At the single chip microcomputer integrating an arithmetic means, storing means and input/output means on the same semiconductor substrate, the storing means is equipped with a word line decoder 1, storage part 6, voltage level switching circuit 3 and power supply switching circuit 4, the voltage level switching circuit 3 is connected to the address line and a control line 2 to the word line decoder 1, and the power supply switching circuit 4 is connected to the word line decoder 1 and the voltage level switching circuit 3.
Patent JP-S58132666-A (JP)
Title: Method of determining allergy sensitivity
Inventor: MAIKERU DAGURASU HAMONDO
IPC: G01N33/86
Filed: 1983-01-28
Abstract: A method for determining allergenic sensitivity of a mammal is disclosed. The method involves measuring the time required for hemostasis of a blood sample with an allergen in the presence of a blood clotting inhibitor and comparing the time required for hemostasis in the presence of a blood clotting inhibitor and the absence of the allergen. The sensitivity to the allergen is determined by determining the difference in time required for hemostasis.
Patent JP-S56109008-A (JP)
Title: Field effect transistor amplifier
Inventor: ISHIKAWA KIKUO
IPC: H03F3/34
Filed: 1980-02-02
Abstract: PURPOSE: To make the amplification with low distortion factor with a simple constitution, by making equal the supply current to the 1st and 2nd FETs, through equal emitter resistance for bipolar transistor and common connection between the base and the collector of one transistor.  
     CONSTITUTION: An input signal VIN is input to the gate of FETQ 1 , and the output is the gate input to FETQ 2  of the next stage. A current Miller circuit 1 is provided, which feeds equal current to FETsQ 1 , Q 2 . This circuit is formed with bipolar TRsQ 3 , Q 4  in common connection of the base and emitter resistors R 2 , R 3 . Further, the base and collector of TRQ 4  is in common connection and the supply current to FETsQ 1 , Q 2  can equally be set by the selection of R 2 =R 3 . Thus, with such a simple constitution, the amplification of low distortion factor can be made. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06219337-A (JP)
Title: Environment maintaining tool mounting device for mobile vehicle
Inventor: YOSHINO MASAHIKO
IPC: B62D33/06
Filed: 1993-01-27
Abstract: PURPOSE:To prevent a front field of view from being disturbed by an accessory instrument panel attached in front of a driver without increasing the whole height of a cabin room. CONSTITUTION:A part above a driver's seat 1 is covered with a roof 2, the right and the left are covered with an openable door 3 or a wall surface, and the front and the rear are covered with front and rear windows 4 and 5. An environment maintaining tool 6, such as a radio, an air-conditioner, and an article container, being thick in a vertical direction is arranged to the front end part of the roof 2. In a so formed cabin room 7, the mounting under surface part of the environment tool 6 forms a slope bottom 8 inclined upward in the direction of a front to form an environment maintaining tool mounting device for a mobile vehicle.
Patent JP-S61171746-A (JP)
Title: Method for storing expandable black polystyrene resin containing carbon black
Inventor: SASAKI HIDEAKI
IPC: B29K105/04
Filed: 1985-01-26
Abstract: PURPOSE:To enable the storage of an expandable black polystyrene resin containing carbon black, having excellent black color and giving a molded article having excellent appearance and inner structure, without lowering the properties of the resin, by storing the resin in a state having attached water. CONSTITUTION:A polystyrene resin (e.g. styrene homopolymer, copolymer of styrene and alpha-methylstyrene, etc.) is compounded with a carbon black (ketjenblack, thermal black, etc.) and a foaming agent (e.g. azodicarbonamidopropane, etc.), and the mixture is pelletized or granulated. As an alternative method, a composition free from foaming agent is pelletized and the pellet is impregnated with a foaming agent. The bead of the expandable polystyrene resin containing carbon black is stored, without dehydrating or drying the bead, in a water-impermeable container in a state containing >=0.5wt% attached water.
Patent JP-S59136791-A (JP)
Inventor: MURASE KAZUHIRO
IPC: G10H7/02
Filed: 1983-01-26
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。