baber/WOPTO huggingface dataset:
Patent JP-H028769-B2 (JP)
IPC: F23G7/06
Filed: 1981-07-15
Abstract: 1. A method of purifying gases comprising putting in contact, according to a path which is substantially vertical, on the one hand the gas to be treated displaced upwardly under the effect of a pressure difference, and on the other hand solid refractory particles moving counter-current downwardly under the effect of their weight, in which the gas is subjected in a substantially middle region of said path, to a localised heating adjusted in such a manner as to raise the temperature of the gas to a value allowing decomposition of matter to be eliminated, and the rates of feed of gas and particles are adjusted in such a manner as to substantially equilibrate the respective heat capacities of the flows of gas and the particles, and thus to allow return to a temperature close to ambient temperature at the end of their passage in said path, on the one hand of the gas treated before evacuation to the exterior and on the other hand the refractory particles before they are recycled to pass again through said path, said substantially vertical path being baffled by means of filling elements to impose on the flow of particles divisions and changes in direction characterised in that said particles move in free flow in the dispersed state within said gaseous flow.
Patent JP-H0132947-B2 (JP)
IPC: C12Q1/28
Filed: 1982-07-15
Abstract: A method for the detection of occult human blood in human stool samples by immunologically determining after performing the known peroxidase procedure, a human component abnormally present in the stool.
Patent JP-3010478-B2 (JP)
IPC: B07B7/083
Filed: 1996-06-03
Granted: 2000-02-21
Abstract: The grading device employs centrifugal force and incorporates an inlet for ungraded materials and a number of outlets for graded materials and air. The housing incorporates a grading rotor (2) held on a cruciform support. The grading rotor (2) rests on a central fixed axle (13) and is held in the housing by arms (14), supports or a frame. The grading rotor (2) is supported on the axle by an electro-magnetic bearing (23,24) or a fluid-flushed bearing.
Patent JP-2824123-B2 (JP)
IPC: B41J2/14
Filed: 1990-05-30
Granted: 1998-11-11
Abstract: The present invention is related to an ink jet head comprising a substrate having a support (102), an intermediate layer (115) provided on said support and a lower layer (109) provided on said intermediate layer (115), and a heat energy generating member (110) which generates heat energy to be utilized for discharging ink provided on said substrate. The ink jet head is characterized in that ink channels communicated to discharge openings for discharging ink are formed corresponding to the heat generating portions of said heat energy generating member on said heat generating substrate, and the thermal conductivity of said intermediate layer is selected higher than that of said support and higher than that of said lower layer.
Patent JP-S585812-B2 (JP)
IPC: B60Q1/05
Filed: 1980-10-27
Abstract: PURPOSE:To prevent a driver in a car running in the opposite direction from being dazzled by the after-glow of head lamps, by providing a delay circuit for drivably retractable head lamps retracted in the upper side direction a certain time after releasing passing. CONSTITUTION:When a lighting switch 22 is in OFF position and a dimmer switch 23 in HF position, head lamps 15, 16 are exposed and lit after the exposure. Then when the switch 23 is returned to HL position, a head lamp relay 6 and dimmer relay 13 are deenergized to turn off the lamps. Transistors Tr1, Tr2 and Tr3 are turned off by discharge of a capacitor C3 after a certain time to demagnetize a relay 21 which closes its contact T21 to start retractor motors M1, M2 for retracting  the lamps. Thus, the after-glow rays of the head lamps do not irradiate a car running in the opposite direction to dazzle a driver in the car.
Patent JP-3217752-B2 (JP)
IPC: C07K14/00
Filed: 1998-05-20
Granted: 2001-10-15
Abstract: This invention relates to interleukin 1 inhibitors (IL-1 INHs) that selectively inhibit interleukin 1 activity. The invention also relates to processes for purifying such IL-1 INHs from urine and for producing such IL-1 INHs by hosts transformed with recombinant DNA molecules comprising DNA sequences encoding the inhibitors, and to methods of treatment and compositions characterized by such IL-1 INHs. These methods and agents are useful in immunosuppressive and anti-inflammatory applications and therapies.
Patent JP-2771256-B2 (JP)
IPC: C07C45/44
Filed: 1989-06-21
Granted: 1998-07-02
Abstract: Benzonitriles, benzaldehydes and benzyl alcohols of the formula I 
<IMAGE>
 in which
 R<1> denotes methyl or ethyl,
 R<2> denotes alkyl, alkenyl, cycloalkyl, cycloalkenyl, bicycloalkyl, bicycloalkenyl or C1-C5-alkyl-substituted cycloalkyl, cycloakenyl, bicycloalkyl or bicycloalkenyl,
 X denotes hydrogen, chlorine or fluorine and
 Z denotes the group -CN, CHO or 
<IMAGE>
 where R<3> stands for hydrogen, cyano, C2-C4-alkynyl, C2-C4-alkenyl or C1-C4-alkyl,
 with the proviso that R<2> does not represent the -CH2-CH=CH-B radical if B stands for hydrogen, alkyl or alkenyl and at the same time R<1> has the meaning methyl and Z has the meaning 
<IMAGE>
 and with the proviso that R<2> does not denote methyl or ethyl if at the same time R<1> stands for methyl and Z stands for 
<IMAGE>
 and finally with the proviso that R<2> does not denote methyl if at the same time R<1> stands for methyl or ethyl and Z stands for the -CN or -CHO group, and processes for their production.
Patent JP-3236348-B2 (JP)
IPC: C07C267/00
Filed: 1992-05-26
Granted: 2001-12-10
Abstract: Fluid and storage-stable organic isocyanates containing carbodiimide and/or uretonimine groups are prepared by partial carbodiimidisation of isocyanate groups with phospholine-type catalysts, after which the carbodiimidisation reaction is stopped by adding a silylated acid of the formula X-[Si(CH3)3]n, in which 
 
  X represents the neutral acid radical as it is obtained by removal of the acidic hydrogen atoms from an n-basic acid having a pKa value of not more than 3, with the exception of hydrohalic acids, and 
  n represents an integer from 1 to 3. 
 
<??>These polyisocyanates are used for the preparation of polyurethane plastics.
Patent JP-2921684-B2 (JP)
IPC: C11B3/02
Filed: 1989-06-21
Granted: 1999-07-19
Abstract: The invention relates to a method of refining glyceride oil comprising the step of degumming said glyceride oil, wherein said degumming step is followed by a separation step in which undissolved and non-centrifugable particles are removed from said degummed oil. Said degumming step is followed by a step of holding the degummed oil for such a period of time and under such temperature conditions as to cause agglomeration of said undissolved particles, and for an agent promoting the formation of undissolved particles and/or promoting the agglomeration of the undissolved particles is added to the oil.
Patent JP-4079469-B2 (JP)
IPC: C10N40/30
Filed: 1996-06-25
Granted: 2008-04-23
Abstract: Disclosed is a refrigerator oil composition having an excellent lubricating property, while specifically improving the lubricity between aluminium materials and steel materials, and is suitable as a lubricating oil in refrigerators using hydrogen-containing Flon refrigerants, such as 1,1,1,2-tetrafluoroethane, that do not cause environmental pollution. Disclosed is a refrigerator oil composition comprising at least one base oil selected from mineral oils and synthetic oils, and at least one polyoxyethylene-type nonionic surfactant. The nonionic surfactant for use preferably has a number of mols of oxyethylene of from 1 to 40 or has a HLB value of from 2 to 30. The nonionic surfactant for use may include, for example, polyoxyethylene alkyl ethers, polyoxyethylene alkenyl ethers, polyoxyethylene alkylaryl ethers, polyoxyethylene fatty acid esters, polyoxyethylene sorbitan fatty acid esters, and polyoxyethylene sorbitol fatty acid esters.
Patent JP-H0548115-B2 (JP)
Inventor: REEMAN YURUGEN
IPC: C12N5/071
Filed: 1985-08-03
Abstract: PCT No. PCT/EP85/00387 Sec. 371 Date Mar. 17, 1986 Sec. 102(e) Date Mar. 17, 1986 PCT Filed Aug. 2, 1985.In a process and an apparatus for the bubble-free gassing of liquids, especially of culture media for propagating tissue cultures, in which process and apparatus a gas exchange occurs across an immersed membrane sheet, to achieve simple, effective and as uniform as possible a distribution of the gas introduction and gas desorption without mechanical damage to the liquid constituents, a tubular membrane cage formed by hollow membrane filaments is suspended flexibly in the medium to be gassed and moved in a circular oscillating movement without true rotation. The gassing rate is controlled by altering the angular oscillating movement frequency and/or the radius of the circular path, or alternatively by altering the gas concentration and/or the pressure of the gas flowing into the membrane cage.
Patent JP-H0681739-B2 (JP)
IPC: A61K47/24
Filed: 1988-07-11
Abstract: An aqueous solution containing fat-soluble vitamin K is prepared by adding vegetable oil(s), glycerol fatty acid ester(s) or sorbitan fatty acid ester(s) in an amount of 0.004 to 5 % by weight, based on the whole aqueous solution, to an aqueous solution containing menatetrenone (vitamin K2) or phytonadione (vitamin K1) and hydrogenated lecithin.
Patent JP-H0243748-B2 (JP)
IPC: A01N43/80
Filed: 1980-12-25
Abstract: The novel compounds, which exhibit activity as bactericides and fungicides, are compounds of Formula I below, or salts or metal salt complexes thereof, 
<CHEM>
 wherein R<1> is (C1-C8) alkyl, (C3-C6) cycloalkyl, phenyl-(C1-C4) alkyl or phenyl optionally substituted with up to 3 of the same or different halogen atoms;
 R<2> is hydrogen, halogen or (C1-C4) alkyl; and R<3> is cyano, a group of the formula @@- or a
 group of the formula 
<CHEM>
 in which Z is (-CH2-)n, n being an integer of 4 to 6 and R<4> and R<5>, which may be the same or different, is each selected from (C1-C8) alkyl and phenyl (C1-C4) alkyl or R<4> and R<5> are joined to form, together with the nitrogen atom to which they are attached, a group of the formula @@- in which Z is as defined above.
Patent JP-2627175-B2 (JP)
IPC: F01M1/06
Filed: 1988-07-29
Granted: 1997-07-02
Abstract: PURPOSE:To restrain oil fall and improve HLA (Hydraulic Lash Adjuster) performance by forming an upper stream side oil passage under intake ports, and communicating the upper stream side oil passage and lower stream side oil passages with communicating passages at respective front and rear ends. CONSTITUTION:An upper stream side oil passage 20 is formed under intake ports. This upper stream side oil passage 20 and two lower stream side oil passages 22, 23 are communicated with communicating passage 29 at respective front and rear ends. The two lower stream side oil passages 22, 23 are positioned respectively at the lower part of inclination of respective camshafts 5-8, and lubricating oil is supplied to HLA through branched oil passages directed obliquely upward from these two lower stream side oil passages 22, 23. Hereby, oil fall can be restrained and also HLA performance can be improved.
Patent JP-3200251-B2 (JP)
IPC: C08L63/00
Filed: 1993-08-06
Granted: 2001-08-20
Abstract: PURPOSE:To improve both the characteristics evaluated by a TCT test and the crack-resisting property when a dipping in melted solder is conducted by a method wherein an epoxy resin composition, containing a specific component, is used for bonding between a semiconductor element and a die-bonded plate, and the semiconductor element is sealed using the sealing resin of a specific saturated water absorption coefficient. CONSTITUTION:The epoxy resin in which at least a kind selected from the formulas I to III, the reaction product obtained by reacting the silicon compound shown by the formula IV (Gly is a glycidyl radical, R', R'' and R1 to R6 are monovalent hydrocarbons, and (n) is the integer of 0 to 30), a hardener and an epoxy resin composition, containing the fillers of average particle diameter of 50mum or smaller, are used for bonding a semiconductor element and a die- bonding plate, and they are sealed using the sealing resin of 4wt.% or less. As a result, each characteristic, to be evacuated by a TCT test, and the crack- resisting property, when a dipping in melted solder is conducted, can be improved.
Patent JP-3452802-B2 (JP)
IPC: A23L27/30
Filed: 1998-08-04
Granted: 2003-10-06
Abstract: A process for preparing a composition suitable for use as an excipient for tabletting comprising the following steps is disclosed;       a) mixing of erythritol and sorbitol in a dry form, b) heating up to a temperature where the mixed products are melted,    c) cooling the product, d) milling the cooled product to obtain a composition having a desired particle size.   Additionally tablets obtained after direct compression of an erythritol/sorbitol mixture are disclosed.
Patent JP-3405641-B2 (JP)
IPC: H04M11/06
Filed: 1996-08-27
Granted: 2003-05-12
Abstract: An adapter (250) for providing data communications for a personal computer to other remote data communications systems of various communication platforms is disclosed. The remote data communications systems can be a data circuit terminating equipment (DCE) such as a modem, or a data terminating equipment (DTE) such as an ISDN terminal adapter. The adapter comprises a programmable digital signal processing device (22), a memory device (24, 25) and an assortment of transceiving devices (27, 28). A software program is stored in the memory device for instructing the programmable digital signal processing device. The transceiving devices is controlled by the programmable DSP device such that the appropriate transceiving device can be activated for providing data communications, according to the type of communication platform utilized by the remote data communications equipment. <IMAGE>
Patent JP-3634160-B2 (JP)
IPC: F24C15/02
Filed: 1998-07-30
Granted: 2005-03-30
Abstract: PROBLEM TO BE SOLVED: To enhance the heat resistance as well as mounting property to a door body of a packing material for mounting on the door of a heating cooking machine. SOLUTION: A packing material P comprises a packing material body and tubular heat-resistant cloth 30 having a prescribed circumferential slack when the packing material body is inserted therein. The packing material body comprises an elastically deformative seal portion 11 serving for sealing when pressed elastically against a close contact face Ca facing the opening of a cooking machine body C, and a fixing spigot portion 12 integrally molded with the seal portion 11 for sealing insertion into a fixing groove 1 cut in an edge of an internal surface Da of a door body D.  With the packing material body inserted in the tubular heat-resistant cloth 30, the insertion of the fixing spigot portion 12 of the packing material body into the fixing groove l in the door body D absorbs the circumferential slack of the tubular heat-resistant cloth 30 so that the overall periphery of the packing material body is covered tight in the tubular heat-resistant cloth 30.
Patent JP-3314207-B2 (JP)
IPC: A61P15/12
Filed: 1988-09-24
Granted: 2002-08-12
Abstract: This invention is concerned with a contraceptive formulation and a method of contraception which employs a combination of estrogen and progestin and wherein a short period of relatively dominant estrogenic activity alternates with a short period of relatively dominant progestagenic activity. The invention also concerns a hormonal replacement formulation and method for use in menopausal or castrate women which employs a similar combination of estrogen and progestin.
Patent JP-H0653685-B2 (JP)
IPC: A61K47/00
Filed: 1992-09-17
Abstract: Use of the surface active copolymer having the formula HO(C2H4O)b(C3H6O)a(C2H4O)bH wherein a is an integer such that the hydrophobe represented by (C3H6O) has a molecular weight of 950 to 4000 preferably of 1750 - 3500 and b is an integer such that the hydrophile portion represented by (C2H4O) constitutes 50 - 90% by weight of the compound for the manufacture of an injectable pharmaceutical composition for the protection of tissue damaged by ischemia.
Patent JP-2768651-B2 (JP)
IPC: A21B7/00
Filed: 1995-10-25
Granted: 1998-06-25
Abstract: An automatic single-loaf bread-maker has a drive mechanism, an oven chamber, a bread pan in the chamber, and a kneading member in the pan and linked to the drive mechanism for mixing bread dough. An automatic controller energises the drive mechanism and regulating the temp. in the chamber. The pan has a single-loaf interior free of partitions and a spaced number of kneading members in it to allow automatic preparation of a single loaf of bread having a risen topside extending along its length. The bread-maker includes two upwardly-extending kneading members. The pan has a bottom which is longer than it is wide and the pair of kneading members are spaced along the length of the pan, whereby dough in the pan will be reached by one or both of the kneading members.
Patent JP-H0343995-B2 (JP)
IPC: B41J3/407
Filed: 1984-12-28
Abstract: PURPOSE:To make compact each of tape measure tape manufacturing equipment and raise the tape printing speed with a controller/signal processor provided which drives and controls a printing means according to the printing speed signal from a speed detector and the printing pattern input signal from a printing pattern input means. CONSTITUTION:In the embodiment of the present invention, a controller/signal processor means 8 outputs a drive signal S3 to a printing means 5 according to a printing pattern input signal S1 from a printing pattern input means 7 and a printing speed signal S2 from a speed detector means 6, wherein the printing means prints a pattern of the graduation pitch which has been input to the print face synchronously with the running speed of a tapeline tape 2 according to the drive signal, whereby by tapeline tape manufacturing equipment exceeds the rubber relief printing system in respect of printing speed, yield of printing, power consumption cost, and wear-proofness as well as said equipment can have the performance of printing improved.
Patent JP-2618750-B2 (JP)
IPC: A43B5/04
Filed: 1990-10-20
Granted: 1997-06-11
Abstract: A ski boot quarter, the peculiarity whereof is that it is constituted by at least three separate elements (2,3,4) which can be obtained separately and can subsequently be associated with one another. This solution allows to differentiate the materials which constitute the individual components of the structure using even non-plastic materials according to the specific region of the leg of the skier involved.
Patent JP-H0827047-B2 (JP)
IPC: E04B9/02
Filed: 1993-11-19
Abstract: Apparatus for separating particles, in particular oil or fat particles, out of an airstream flowing through the apparatus. Apparatus of this kind are particularly used in large kitchens in order to separate fat particles out of the exhaust air. To reduce the number of required parts while maintaining the high degree of separation of particles and maintaining the total height of the apparatus, a special lamella shape (1,2) is described which consists in cross section in its middle region of a circular arcuate piece which extends over 120 DEG  to 130 DEG  and of two parallel straight longitudinal edges (1a,2a). On account of the special lamella shape (1,2), the forming of a row of parallel lamellas out of a metal sheet is possible while maintaining the high degree of separation and maintaining the small total height of the apparatus.
Patent JP-H0638316-B2 (JP)
IPC: G11C11/401
Filed: 1990-10-31
Abstract: A dual-port DRAM in which a single serial latch is shared between two pairs of folded bit lines from two arrays of memory cells (10, 20). A first set of multiplexer devices (14, 24) selects one of the two pairs of folded bit lines from each of the arrays (10, 20), and a second set of multiplexer devices (16, 26) selectively couple one of the remaining folded bit line pairs to either the parallel port or the serial latch for access to the serial port. This arrangement greatly decreases the consumption of chip real estate. At the same time, it makes unlimited vertical scrolling possible through the use of a copy mode that can be carried out in two operating cycles, and facilitates masked writing, while at the same time reducing clocking complexity. <IMAGE>
Patent JP-2965015-B2 (JP)
IPC: H01L21/60
Filed: 1997-10-29
Granted: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To provide heat resistance against a heat treatment at 300-450 deg.C, and to prevent Au from being peeled off a pad part. SOLUTION: A heat resistant electrode is formed on insulating films 13 and metal silicide layers 11, which are formed on a semiconductor chips 1. An adhered metal constituted of a first Ti thin film layer 14a, a barrier metal layer constituted of a TiN thin film layer 15 formed on a first Ti thin film layer 14a, an adhered metal layer constituted of a second Ti thin film layer 14b formed on the TiN thin film layer 15, and an Au thin film layer 16 formed on the second Ti thin film layer 14b are stacked. Wirings 2 and 3 constituted of Au and pads 4 and 5 are provided on the Au thin film layer 16. A TiAu alloy layer is provided between the second Ti thin film layer 14b and the Au thin film layer 16.  A TiXNY thin film layer is laid between the first Ti thin film layer 14a and the TiN thin film 15, and the TiXTY thin film layer is laid between the second Ti thin film layer 14b and the TiN thin film layer 15.
Patent JP-3888699-B2 (JP)
IPC: A23K1/18
Filed: 1994-12-09
Granted: 2007-03-07
Abstract: A nourishing composition for animals which comprises an aqueous solution containing (1) at least one of dextrin and sugar alcohols, and (2) amino acids. When given to animals together with drinking water, the nourishing composition for animals according to the present invention can improve the nutritional conditions of the animals without causing browning in the aqueous solution.
Patent JP-2515585-B2 (JP)
IPC: C08G18/80
Filed: 1988-12-12
Granted: 1996-07-10
Abstract: Urethane-modified biuret polyisocyanates are prepared by reaction of
 a) 1,6-diisocyanatohexane
 with less than stoichiometric amounts of
 b) biuretising agents comprising water and/or organic compounds reacting with isocyanate groups with the formation of biuret,
 in which
 c) at least one diol having ester groups and a molecular weight of 350 to 950 is added to the reaction mixture, at any desired time before removing the excess 1,6-diisocyanatohexane, in an amount of 1 to 50 % by weight, relative to component a), and allowed to react with a portion of the isocyanate groups present with the formation of urethane.
 The urethane-modified biuret polyisocyanates thus obtained and their use as polyisocyanate component in two-component polyurethane paints are also described.
Patent JP-2761609-B2 (JP)
IPC: B01J23/755
Filed: 1991-12-24
Granted: 1998-06-04
Abstract: A method of converting a reactant gas mixture of CO2, O2 and CH4 comprises contacting the reactant gas at 750 - 850 DEG C with a solid catalyst, which is (Ir, Rh, Ru, Pd, Ni or Pt) on a metal oxide support such as alumina, and which selectively converts the reactant gas into a product gas mixture comprising H2 and CO.