baber/WOPTO huggingface dataset:
Patent JP-H0223156-B2 (JP)
IPC: C12N15/00
Filed: 1988-04-26
Abstract: Hybrid cell line for production of monoclonal antibody to an antigen found on all normal human T cells. The hybrid is formed by fusing splenocytes from immunized Balb/cJ mice with P3X63Ag8UI myeloma cells. Diagnostic and therapeutic uses of the monoclonal antibody are also disclosed.
Patent JP-2983326-B2 (JP)
IPC: H04W88/02
Filed: 1991-05-09
Granted: 1999-11-29
Abstract: PURPOSE:To utilize a slave set being a cordless telephone set at an inexpensive talking charge of a wired telephone line through a master set being a cordless telephone set connecting to a wired telephone line and to use an address memory storing a specific telephone number in common by mounting a cordless adaptor. CONSTITUTION:A battery box loading section 2 of a system main body of the portable radio telephone system is provided with an external interface 12 connecting to a control section 11. A cordless adaptor 14 which consists of a cordless radio section 15, a cordless antenna 16, a cordless battery section 18 and an adaptor side interface 17 coupled with the external interface 12 and sending/receiving a radio wave to/from the master set 13 being the cordless telephone set is removably loaded to the battery box loading section 2.
Patent JP-3391887-B2 (JP)
IPC: B41N10/02
Filed: 1994-05-02
Granted: 2003-03-31
Abstract: An anisotropic endless printing element comprises a seamless outer printing surface layer, and a spirally-integrally reinforced compressible tubular structure located beneath the outer layer. The tubular structure comprises a sheet being spirally wrapped by at least two complete turns circumferentially around the longitudinal axis of the structure. It further comprises an elastomer with voids disposed between the inner and outer tubular surfaces defined by the wrapped sheet part. A nonwoven layer in the structure is formed of polyester, polyolefin, aromatic polyamide, polyvinyl chloride, rayon, polyvinyl chloride copolymer, vinylidene chloride, an aramid, graphite, glass or a metal. The spunbonded nonwoven layer comprises polyester fibers and an amide coating on the polyester fibers.
Patent JP-3668259-B2 (JP)
IPC: B01D24/12
Filed: 1994-05-27
Granted: 2005-07-06
Abstract: Filtering device for the clarification of liquids, especially of industrial or effluent water, of the type comprising an open tank provided with a floor with nozzles supporting the filter bed, side chutes for the delivery of the raw water, a gutter for discharging filtered water, means for lifting the material from the filter and an axial gutter for discharging the washing water, this device being characterised in that the bottom of the filter, under the floor (12) is separated along its lengthwise axis by a leakproof partition (20) bounding two independent cells (14, 15 - 14' - 15') in the filter.
Patent JP-H0468367-B2 (JP)
IPC: C01G7/00
Filed: 1984-06-08
Abstract: In this process for recovering noble metals of group VIII from a contaminated catalyst solution originating from the carbonylation of methyl acetate and/or dimethylether (the catalyst solution containing carbonyl complexes of these noble metals, organic or inorganic promoters, undistillable organic contaminants as well as volatiles) the volatiles are distillatively removed from the catalyst solution and the remaining distillation residue is water-treated, whereby the noble metal/carbonyl-complex is precipitated together with the organic contaminants and is separated from the aqueous phase, while the promotor is dissolved and recovered in conventional manner. The noble metals are then set free in elemental form by subjecting the noble metal/carbonyl-complex separated and contaminated with organic polymers at temperatures of 150 DEG  to 300 DEG  C. to treatment with an ethyleneglycoldialkylether solvent of the formula R(-OCH2-CH2)n-OR, in which n stands for a number of from 1 to 4 and R stands for identical or different alkyl groups having from 1 to 6 carbon atoms. The noble metal can then be recovered by filtration, and the solvent can be freed of organic contaminants by distillation.
Patent JP-H0138562-B2 (JP)
IPC: B21B21/00
Filed: 1982-08-04
Abstract: 1. A pilgrim-type cold rolling mill and with mobile housing, comprising a frame associated with the rolling mill which slides laterally relative to said rolling mill and thus allows withdrawal of the integral assembly of rolls and their associated mechanisms, characterized in that rocking means constituted by a cradle mounted on a spindle or on rollers, are capable of acting on the said frame with its assembly of rolls and their associated mechanisms so as to incline the plane containing the axes of the rolls until this plane reaches the desired inclination.
Patent JP-H0643574-B2 (JP)
Inventor: GERUHARUTO MORUROTSUKU
IPC: C09D5/00
Filed: 1988-06-16
Abstract: The composition comprises a cocondensate of vinyltrimethoxysilane or vinyltriethoxysilane and tetramethoxysilane or tetraethoxysilane, a reactive thinner which contains at least 2 vinyl, acrylic or methacrylic groups per molecule, and optionally a photoinitiator known per se. The composition can be prepared by forming the cocondensate in the presence of an at least equivalent amount of water or in the presence of a small amount of a carboxylic acid, removing all the volatile components of the reaction mixture, and mixing the oily siloxane which remains as the residue with the other components.
Patent JP-S6217603-B2 (JP)
IPC: C08F10/02
Filed: 1979-12-24
Abstract: 1. A manufacturing process for ethylene polymers with a melt index between 0.1 and 2 and a polydispersity index exceeding 10, by polymerizing ethylene in the presence of a catalytic system comprising at least one halogenated compound of a transition metal and at least one activator selected from the hydrides and the organo-metallic compounds of the metals of groups I through III of the periodic table, in a set of two reactors operating under different temperature and pressure conditions, characterized in that the first reactor operates at a pressure between 800 and 2,000 bars and at a temperature between 160 degrees C and 260 degrees C and the second reactor operates at a pressure between 300 and 600 bars and at a temperature between 240 degrees C and 340 degrees C, the ethylene polymerization taking place in each of said reactors in the total absence of hydrogen and the flow of ethylene feeding the second reactor representing from 17 to 69% of the total ethylene flow.
Patent JP-H0318921-B2 (JP)
IPC: B01D29/62
Filed: 1982-09-29
Abstract: Apparatus for continuous filtration of a fluid, for example water containing solids, comprising a plurality of filter cells partially filled with mobile filtering material, each cell having an inlet and an outlet, means being provided for continuously supplying fluid to the inlets, a drain element for filtered solids being connectible to a limited number of cell inlets without interrupting the fluid supply to the other cell inlets, the drain element lowering the fluid supply pressure prevailing at the limited number of cell inlets to a value lower than the filtrate pressure prevailing at the cell outlets so that these cells are backwashed with filtrate such that the mobile filtering material only partially filling the cells is swirled in the turbulent filtrate flow within the cells and is thoroughly cleaned from adhering solids.
Patent JP-3249187-B2 (JP)
IPC: G04G99/00
Filed: 1992-07-09
Granted: 2002-01-21
Abstract: An electromechanical wristwatch is described with the particular characteristic of being readable both by sight or by touch in that the hours and minutes are indicated in two square areas. In each of these areas are four cursors which, by means of electrical impulses, which come out of or go back into the case. Said reading by touch can thus be interpreted by means of a series of combinations of the said cursors, which permit the time to be determined with an interval of five minutes. <IMAGE>
Patent JP-H0510837-B2 (JP)
IPC: G01N5/02
Filed: 1984-09-05
Abstract: PURPOSE:To improve the damp-proofing of a piezoelectric crystal film consisting of zinc oxide by interposing an insulating protective film between the piezoelectric crystal film composed of zinc oxide and an electrode. CONSTITUTION:An insulating protective film 6 is formed onto a piezoelectric crystal film 5 consisting of zinc oxide, and the insulating protective film 6 is also called a passivation film, and also covers the side surface of the piezoelectric crystal film 5 composed of zinc oxide. Al2O3, etc. are used as the quality of material of the insulating protective film 6. The insulating protective film 6 is formed through a vacuum deposition method, and a plasma vapor-phase evaporation method is employed for the insulating protective film 6 composed of Si3N4, etc. An electrode 7 in Al, Ni, etc. is shaped onto the insulating protective film 6.
Patent JP-H0661998-B2 (JP)
IPC: B41F7/02
Filed: 1989-07-26
Abstract: A process for the offset printing of stock material in which the blanket is inked repeatedly with the printing ink so that an image having an elevated ink layer thickness is produced on the blanket. Before the transfer of the image to the stock any moisture (water) on the blanket is removed, whereafter a non-hygroscopic stock is printed in a single printing step. Consequently, a high color saturation after a single printing is produced even when transparent or opal foil is used for illuminated advertising.
Patent JP-H0355090-B2 (JP)
IPC: A23J7/00
Filed: 1984-09-14
Abstract: A fluidized mixture that is enriched in phosphatidylcholine is prepared from a crude mixture that includes phosphatides according to a process wherein the crude mixture is fractionated preferably by extracting with an alcoholic solvent, and di- and/or tri-valent metal ions are added to the enriched fraction. Preferably triglyceride oil is added also. Further, a fluidized mixture is provided that includes phosphatidylcholine and phosphatidylethanolamine in a weight ratio of at least 3 and at least 0.01% by weight, preferably 0.10-0.35% by weight of di- and/or trivalent metal ions. The mixture preferably comprises also from about 20% to about 50%, more preferably from about 35 to about 45% by weight of triglyceride oil.
Patent JP-S6240180-B2 (JP)
IPC: B29C65/72
Filed: 1982-11-17
Abstract: Thermoplastic materials are joined to non-thermoplastic materials such as thermosetting materials by laser radiant energy which causes the thermoplastic material to flow onto the thermosetting material, preferably into a notch or groove or over a shoulder or lip to form a joint by mechanically locking the materials together.
Patent JP-3659742-B2 (JP)
IPC: H02M3/00
Filed: 1996-07-31
Granted: 2005-06-15
Abstract: A switched mode power supply is provided which combines voltage regulation and power factor correction in a single converter stage. The power supply comprises a bridge rectifier (39) feeding a double rectified voltage sine wave to a flyback converter comprising input and output circuits (40, 41) connected by an energy-storing transformer (42). The input circuit (40) comprises an energy-storing inductor (43), a switching device (44) connected in series with the inductor across the output of the bridge rectifier, a control arrangement (60-71) for controlling the cyclic turning on and off of the switching device (44), and a coupling capacitor (45) connected in series with the primary winding (46) of the transformer across the switching device. The control arrangement comprises switch-on timing means (60-65) for turning on the switching device upon a turn-on condition being reached in which the inductor (43) and transformer (42) have stored energy levels such that the inductor and transformer are equally balanced to charge one another, and on-time control means (65-71) for maintaining the switching device (44) on for a period dependent on the desired value of said regulated dc output voltage. In this manner, the converter input current is made proportional to the input voltage giving the desired high power factor. <IMAGE>
Patent JP-2866907-B2 (JP)
IPC: G09F3/02
Filed: 1988-08-13
Granted: 1999-03-08
Abstract: An adhesive label or leaflet assembly comprises a flexible carrier strip 10 with a series of labels or leaflets spaced along its length and each secured thereto by an adhesive strip 21. The face of the carrier strip 10 on which the labels or leaflets are disposed is coated with a release material, and the adhesive strip adheres to the front sheet 14 of the label or leaflet and has bands 23 extending lengthwise of the carrier strip beyond the ends of each label or leaflet and adhering to the release material. Each label or leaflet comprises a back sheet 15, a front sheet 14 and one or more further sheets 17, 19 all connected together along fold lines 16, 18, 20, the further sheets being disposed between the front and back sheets. The labels or leaflets in the resulting assembly can readily be dispensed on to a succession of containers by automatic machinery, the bands 23 then serving to secure the labels or leaflets to the containers. <IMAGE>
Patent JP-2520116-B2 (JP)
IPC: H04N7/00
Filed: 1986-08-29
Granted: 1996-07-31
Abstract: A video display system for displaying a wide screen image having an aspect ratio, such as 5:3, greater than the standard, such as 4:3, aspect ratio of the images represented by conventional television video signals, is arranged for displaying such an image of standard aspect ratio without changing the width of the normal wide aspect raster of the display system. To this end the display system includes a signal processor which, in response to a video signal representative of a standard aspect ratio image, produces, for driving the wide aspect ratio display, a processed video signal the line periods of which each include not only the line synchronizing interval and active video interval but also a delay interval ('PAUSE') the effect of which is to determine the position of the displayed standard aspect ratio image within the width of the wide aspect ratio raster.
Patent JP-2911562-B2 (JP)
IPC: C08K5/405
Filed: 1990-08-03
Granted: 1999-06-23
Abstract: The present invention describes the use of 1,3-dialkylimidazole-2-thiones as a catalyst for epoxy/anhydride reactions (and other reactions) and a method of making these catalysts. Epoxy/anhydride coatings containing these improved catalysts offer the following advantages: improved appearance (especially since even weeks after application the coatings still have a "wet" look); better pot-life; improved resistance to alkaline substances which will improve durability; improved solubility; and coatings which have a reduced volatile organic content (VOC).
Patent JP-4221780-B2 (JP)
IPC: F24F3/06
Filed: 1998-07-24
Granted: 2009-02-12
Abstract: It includes a heat source side refrigerant circuit (70) having a plurality of refrigerant heat exchangers (50, 60), and a plurality of user-side refrigerant circuits (11, 21). A high pressure gas pipe (LG-H) is connected to the discharge side of outdoor compressors (41, 42) of the heat source side refrigerant circuit (70), a low pressure gas pipe (LG-L) to the suction side of the outdoor compressors (41, 42), and a liquid pipe (LL) to the liquid side of outdoor heat source side heat exchangers (45, 46). The liquid pipe (LL) is connected to one end side of each refrigerant heat exchanger (50, 60). The other end side of the respective refrigerant heat exchangers (50, 60) can be switched by three-way valves (52, 62) between a state where it is communicated to the high pressure gas pipe (LG-H) and another state where it is communicated to the low pressure gas pipe (LG-L). The liquid pipe (LL) is connected to one end side of a user-side heat exchanger (31) of the heat source side refrigerant circuit (70). The other end side of the user-side heat exchanger (31) can be switched by a three-way valve (33) between a state where it is communicated to the high pressure gas pipe (LG-H) and another state where it is communicated to the low pressure gas pipe (LG-L). <IMAGE>
Patent JP-3333859-B2 (JP)
IPC: C08L101/12
Filed: 1996-08-21
Granted: 2002-10-15
Abstract: PROBLEM TO BE SOLVED: To prevent corrosion deterioration due to a small amount of oxygen in penetrating water in a resin-sealed semiconductor device. SOLUTION: A surface protection resin layer 15 of a clean junction surface 14 of a diode chip 10 is covered, an oxygen capturing resin layer 16 where an oxygen capturing agent 17 is uniformly dispersed is provided, a sealing resin 18 is used for sealing, and a small amount of dissolved oxygen in water that enters through the resin is selectively captured. The oxygen capturing agent 17 may be contained in the surface protection resin layer 15 or the sealing resin 18. The content of the oxygen capturing agent in the resin is 0.001 or 20wt.%.
Patent JP-H0780831-B2 (JP)
IPC: A61P25/28
Filed: 1992-08-21
Abstract: Compounds of formula (I): <IMAGE> for which the values of R, R1, R2 and X are defined in the description, which can be used as medicaments.
Patent JP-3514176-B2 (JP)
IPC: B65G49/07
Filed: 1999-08-10
Granted: 2004-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor wafer transfer device in a vertical furnace, which allows an effective and high-yield transfer or collection of a plurality of semiconductor wafers stored in a cassette into or out of a boat of the vertical furnace. SOLUTION: A cassette 2 storing semiconductor wafers A is disposed facing a boat 1. Being supported horizontally, the semiconductor wafers A are collectively transferred from the cassette 2 to the boat 1 by comb-like loaders 61 and 71 of a pusher mechanism 6 and a receiver mechanism 7. Before and after being transferred, the semiconductor wafers A are collectively transferred between support shelves of the cassette 2 and the loaders 61, 71 by vertically moving the whole cassette 2 by a cassette elevation means 5. Similarly, the semiconductor wafers A are collectively transferred between the loaders 61, 71 and wafer support sections 12 of the boat 1 by vertically moving the whole boat 1 with a boat elevation means 3.
Patent JP-2847794-B2 (JP)
IPC: H01G11/40
Filed: 1989-09-05
Granted: 1999-01-20
Abstract: PURPOSE:To prevent cracks and breakage of an electrode plate and to make it resist breaking even if it has a large area by forming the electrode plate by mixing and sintering granulated carbon fiber. CONSTITUTION:Electrode plates 2 hold a separator 4 between them and are located inside an insulating gasket 3. Granulated carbon 21 and carbon fiber 22 are mixed and sintered in a form of a plate. A surface area of the fiber 22 is made almost equivalent to that of the carbon 21. The fiber 22 has a fiber shape of a specified length; therefore, when it is mixed with carbon and sintered, it functions as a reinforcing material even if formed to a thin plate. Thereby, an electrode plate which resists cracks can be realized. Since the fiber 22, as well as the carbon 21, is mixed in the sintered electrode plate 2, the fiber 22 functions as a reinforcing material; thereby, an electrode plate hardly produces cracks and breakage can be prevented even in a case of a large thin electrode plate.
Patent JP-3828599-B2 (JP)
IPC: B23K37/053
Filed: 1995-09-22
Granted: 2006-10-04
Abstract: The method concerns production of a metal tube out of a strip which is given a tubular form with a longitudinal slit, and is completed by laser welding. It is characterised by the following features: a) immediately in front of the welding point, the tube surface is gripped by a first tool which holds the opposing strip edges in contact with one another; b) immediately after the welding point, the tube surface is gripped by a second tool which levers the weld seam free, and keeps the joint free of forces; c) immediately after the second tool, the tube is gripped by the jaws of a clamping unit which conveys the tube without rotation.
Patent JP-3435076-B2 (JP)
IPC: H04L12/28
Filed: 1998-09-08
Granted: 2003-08-11
Abstract: A receiver for a station in a wireless local area network using a common wireless communication channel and employing a CSMA/CA (carrier sense multiple access with collision avoidance) protocol includes various modes. In normal mode, the receiver follows typical states in order to detect a message and demodulate data from the message properly. Meanwhile, a process implements a message-in-message (MIM) mode when an energy increase above a specified level is detected. While in the MIM mode, if a carrier is detected, the energy increase is caused by a new message; otherwise, the energy increase is caused by an interfering station. If the carrier is detected, the receiver begins retraining so that it can start receiving the new message as soon as the first message ends. If no carrier is detected, the receiver waits a specified time to detect a carrier or for the end of the first message, after which the receiver returns to the beginning of the normal mode. While in the normal mode, if a message is detected that is not addressed to the station, the receiver enters a hunt mode. While in the hunt mode, the receiver waits for the current message to finish. At the same time, a process implements retraining when both an energy increase above a specified level and a carrier are detected. If no carrier is detected within a specified time, or if the energy level decreases below the specified level, the receiver returns to the beginning of the normal mode.
Patent JP-4603104-B2 (JP)
IPC: A61P29/00
Filed: 1998-09-22
Granted: 2010-12-22
Abstract: Compounds (I) which contain a 5-membered heterocyclic group are new. Heterocyclic compounds of formula (I), and salts, stereoisomers of (I) and mixtures of stereoisomers of (I), are new:
Patent JP-2721333-B2 (JP)
IPC: G07F7/10
Filed: 1984-12-24
Granted: 1998-03-04
Abstract: In order to protect secret information in the electronic storage medium, the storage medium is provided in a housing protected against access. This housing contains one or more detector elements, via which erasure of the memory contents is initiated when unauthorized access is detected. The detector elements are connected with a clock unit which sets these elements into operation for short periods of time at certain time intervals. This clocked operation allows for the energy consumption of the overall arrangement to be reduced many times over without any essential restriction of security.
Patent JP-3270598-B2 (JP)
IPC: D06P1/673
Filed: 1993-11-08
Granted: 2002-04-02
Abstract: Disclosed herein is an ink-jet printing cloth composed of cellulose fibers, wherein the specific gravity of the cloth in an absolute dry condition is controlled within a range of from 1.45 to 1.49 by mercerization. <IMAGE>
Patent JP-2500656-B2 (JP)
IPC: H01L23/12
Filed: 1993-11-26
Granted: 1996-05-29
Abstract: PURPOSE:To reduce a gap between a stitch and the edge of a semiconductor element and to shorten a bonding wire by a method wherein the semiconductor element is inserted into an element mounting hole in a frame and an element mounting part is moved and scrubbed. CONSTITUTION:A fixation and bonding material 12 is arranged on the surface of an element mounting part 6 on a base 7. The element mounting part 6 on the base 7 is fitted to, and combined with, a guide hole 9 in a frame 4. The surface of a semiconductor element 3 is sucked and held, and the semiconductor element 3 is arranged in a semiconductor mounting hole 11. The base 7 is heated, and the fixation and bonding material 12 is melted. In a state that the frame 4 and the semiconductor element 3 have been held, the base 7 is turned and scrubbed so as to be made to creep between the back of the semiconductor mounting part 6 as well as between the element mounting part 6 and the guide hole 9. Metal interconnections 8 on a stitch 10 and the semiconductor element 3 are connected by bonding wires 2, the frame 4 and the base 7 as well as the frame 4 and a frame cover 1 are brought into close contact and fixed by an electric welding operation, and the inside is sealed airtightly.