baber/WOPTO huggingface dataset:
Patent JP-3395325-B2 (JP)
IPC: G01P15/12
Filed: 1994-03-07
Granted: 2003-04-14
Abstract: PURPOSE:To provide a method for manufacturing a semiconductor acceleration sensor which can prevent a movable part from being damaged and at the same time positively protect a mask region when etching a sacrifice layer. CONSTITUTION:A sacrifice layer 18 is formed on a silicon substrate 1 and at the same time a movable part 2 is formed on a sacrifice layer 18 and polyimide film 21 which has an acidity resistance, is dry, and can be eliminated is laid out at a peripheral circuit formation region on the silicon substrate 1. Then, the sacrifice layer 18 at the lower part of the movable part 2 is eliminated by fluoric acid etching liquid while being masked by the polyimide film 21. After that, the etching liquid is washed with water and at the same time pure water is substituted by paradichlorobenzene and further the paradichlorobenzene is sublimed. Then, the polyimide film 21 is eliminated by 02 ashing.
Patent JP-H0130477-B2 (JP)
IPC: C12N11/14
Filed: 1980-03-26
Abstract: A process for the preparation of an enzymatically active formulation embedded in silica gel, wherein an aqueous mixture of an enzymatically active formulation and a dissolved alkali metal silicate and/or ammonium silicate is suspended in an organic, water-immiscible fluid and then converted to a water-insoluble gel.
Patent JP-H0784458-B2 (JP)
IPC: A23K20/195
Filed: 1987-02-28
Abstract: 7-(1-Pyrrolidinyl)-3-quinolonecarboxylic acid derivatives of the formula   <IMAGE>   in which A is CH, CCl, CF or N, R1 is hydroxyl, hydroxymethyl or mercapto and R2 is hydrogen, alkyl, having 1 to 4 carbon atoms or (5-methyl-2-oxo-1,3-dioxol-4-yl)methyl, with the proviso that, when R1 is hydroxy, A is not CF or N, or pharmaceutically acceptable hydrates, or salts thereof, are useful as antibacterials and animal feed utilization promoters.
Patent JP-H0650313-B2 (JP)
IPC: G01N33/557
Filed: 1983-03-25
Abstract: 1. A method for determination of the antigen content of a sample by the antigen-antibody reaction, comprising diluting at least one of the two reaction components with a physiological saline solution, which contains polyethyleneglycol and a buffer substance, thereafter combining both reaction components and determining the antigen-antibody-reaction photometrically, characterized in that the buffer substance is a glycine, glycyl-glycine, acetate, citrate, N,N-bis-(2-hydroxyethyl)-glycine, histidine/HCl, 2-amino-2-(hydroxymethyl)- 1,3-propanol or 5,5-dialkyl-barbituric acid buffer.
Patent JP-H0810030-B2 (JP)
IPC: F16K1/226
Filed: 1987-03-31
Abstract: A butterfly valve having a composite, reinforced seat, the valve having a one piece body defining a radially inwardly extending annular rib, the valve seat being a U-shaped annular member of a generally resilient material and having a radially outwardly opening channel which engages the rib of the valve body to provide an interlocking engagement between the valve seat and the valve body, the seat including a series of generally U-shaped structural members made of a material more rigid than the resilient material of the seat, the U-shaped member being bonded to the seat, the U-shaped members being spaced sufficiently to permit distortion of the seat so that it can be inserted in the valve body.
Patent JP-H0737832-B2 (JP)
IPC: G01F11/08
Filed: 1988-04-05
Abstract: The unit (10) includes a first valve element (24) that is held within a liquid passageway by a first spring mechanism (40). This spring mechanism is designed to yield under pressure to allow the first valve element to move off a valve seat (26) in the opening to allow liquid to pass through. In order to allow air that is trapped on the downstream side of the valve element to escape, air vents (42) are provided in the first valve element. A second valve element (44) is held under compressive force by a second spring (46) over air vents located in the first valve element.
Patent JP-S6328076-B2 (JP)
IPC: C07H15/24
Filed: 1980-07-03
Abstract: Compounds which, in form of therapeutical compositions, exhibit antitumoral activity. 
<??>These compounds are of the general formula I 
<CHEM>
 wherein R1 represents a hydrogen atom or a hydroxy or methoxy group, R2 represents a hydrogen atom or a hydroxy group, and each of R3 and R4 independently represents a hydrogen atom or a methyl group, with the proviso that R3 and R4 do not simultaneously represent hydrogen atoms and the pharmaceutically acceptable addition salts thereof, a process for producing said compounds and therapeutical composition containing same.
Patent JP-S6333831-B2 (JP)
IPC: H04L69/40
Filed: 1983-05-25
Abstract: PURPOSE:To confirm the connection of a data telephone or a facsimile FAX without depending upon a HOST by adding a means for transmitting test data for the data telephone or/and FAX to an audio response unit itself and transmitting a test pattern or the like when they are connected. CONSTITUTION:An audio response unit 1 is provided with a data telephone output control part 14, an FAX output control part 15, and a test function control part 16. When a data telephone 4 or an FAX 5a is connected, a control part 10 transmits test data from the test function control part 16 before transmitting a printing signal or a picture signal and confirms matching between originating and terminating subscriber sides. Thus, matching of device types is confirmed before the HOST is started.
Patent EP-1292196-B2 (EP)
Inventor: VILLAGRAN FRANCISCO VALENTINO
IPC: A23L33/20
Filed: 2001-06-21
Granted: 2015-08-05
Abstract: Insoluble, denatured, heat-stable protein particles are used in food and beverage products. The particles are easily dispersible in aqueous solutions and take the form of substantially non-aggregated macro-colloids. In a hydrated state the preferred mean diameter particle size distribution of the insoluble, denatured, heat-stable particles ranges from about 0.1 microns to about 3.0 microns, with less than about 5 percent of the total number of particles exceeding about 3.0 microns in diameter. The majority of the particles are substantially spheroidal in shape and have a substantially smooth, emulsion-like organoleptic character similar to that of high-calorie fats and oils. Additionally, these particles have a degree of protein insolubility of at least about 80%, which provides processing advantages during heat treatment.
Patent EP-1304427-B2 (EP)
Inventor: MARTENSSON GÖRAN
IPC: E04F15/04
Filed: 1999-09-27
Granted: 2016-08-31
Abstract: Joint for joining two opposite edges (2) of floor boards (1) included in a flooring material, wherein the floor boards (1) are provided with lower joining lips (10) at two adjacent edges (2) while the two remaining edges (2) are provided with upper joining lips (2), wherein said joint comprises a lower joining lip and an upper joining lip, so that said joint locks two joined adjacent floor boards (1) together in a horizontal direction and that the joining lips (10 and 20 respectively) are provided with one or more heels (31), such that said joint limits vertical movement between two joined adjacent floor boards (1), wherein at least two cavities are included in said joint. The invention also relates to floor boards incorporating such joints and to
Patent EP-0014707-B2 (EP)
Inventor: KLINNER WILFRED ERWIN
IPC: A01D43/10
Filed: 1979-03-30
Granted: 1991-06-12
Abstract: In apparatus for conditioning crops such as grass, one or more conditioning devices engage crop passing through a passage and condition the crop by relative movement between the conditioning device and the crop. Preferably each conditioning device is a brush (10) having a multiplicity of stiff, resilient, elongated elements (10) which are of stiff, resilient, elongated elements (10) which are yieldable in more than one plane in response to engagement by the crop by bending of the elements. One brush may form a rotary conveying device (12) for conveying crop through the passage, and another brush (10, 37) may accelerate or retard the crop relative to the first brush. The second brush may be stationary (10) or may be another rotary brush (37). The conditioning apparatus may be mobile or stationary, and when mobile may include cutting means (22) For cutting crop to be conditioned.
Patent EP-0207921-B2 (EP)
IPC: C23C4/02
Filed: 1986-04-21
Granted: 1992-08-19
Abstract: A paper machine press roll comprising, as integrally joined together, a metal core (2), a ground layer (4) comprising a metal material layer formed over the outer periphery of the core and having a smaller coefficient of expansion than the surface material of the core, and a ceramics layer (3) formed over the ground layer and having a porosity of 1 to 30%.
Patent EP-0466337-B2 (EP)
Inventor: HURDEN DEREK
IPC: B65D5/74
Filed: 1991-06-13
Granted: 1998-09-09
Abstract: A carton blank to form a rectangular carton having a pouring spout which is formed from material coming out of a vertical edge of the carton, i.e of material on each side of this edge and which hinges about a line extending diagonally upwards across an end face from the vertical edge. <IMAGE>
Patent EP-0958433-B2 (EP)
Inventor: ERLUND HARRY
IPC: D21F1/66
Filed: 1996-10-21
Granted: 2016-11-30
Abstract: PCT No. PCT/FI96/00555 Sec. 371 Date May 26, 1998 Sec. 102(e) Date May 26, 1998 PCT Filed Oct. 21, 1996 PCT Pub. No. WO97/15717 PCT Pub. Date May 1, 1997An improved double acting deaeration vessel is most desirably used in the pulp and paper industry. The deaeration vessel removes gas from a fiber suspension without requiring fine adjustment of the final consistency of the suspension fed to the deaeration vessel. In the same gas volume where the fiber suspension is treated in the deaeration vessel a second partition wall forming a second weir is provided, and the vessel jacket is provided with one or more inlets for a second fluid medium to be introduced into the vessel, with an outlet for the substantially gas free second fluid medium. A common outlet is provided in the common gas volume for gas separated from both the fiber suspension in the second fluid medium, as well as an outlet for the fraction of the second fluid medium separated by the weir.
Patent FI-125589-B2 (FI)
Title: Methods of deoxygenating bio-based material and production of bio-based terephthalic acid and olefinic monomers
Inventor: HARLIN ALI
IPC: C10G65/12
Filed: 2013-04-08
Granted: 2022-03-31
Abstract: The present invention relates to a method of deoxygenating tall oil pitch, yielding aliphatic and aromatic hydrocarbons. The invention even comprises turning the aliphates into polymerizable olefins by steam cracking, and turning the aromates into polymerizable terephthalic acid by oxygenation and, as necessary, rearrangement. The monomers can be used for the production of polymers of partially or completely biologic origin. According to the invention, tall oil pitch is first heated to turn it into liquid, which is then fed into a catalyst bed and catalytically deoxygenated with hydrogen. The deoxygenation catalyst is preferably a Ni-Mo catalyst and, in addition, a cracking catalyst can be used, such as an acidic zeolite catalyst. The deoxygenated product stream is cooled down so as to obtain a liquid, which is distilled for separation of the aliphatic and aromatic hydrocarbons for use in the production of the respective monomers and finally polymers.
Patent JP-2533534-B2 (JP)
IPC: B21C1/04
Filed: 1987-04-24
Granted: 1996-09-11
Abstract: A wire drawing device for drawing a plurality of strands (a-g) simultaneously in a downstream direction through a plurality of groups of dies (10a-10g), there being one die (10) for each strand. Each group of dies (10a-10g) is held in a retaining means (16) comprising first and second portions (15, 17) adapted for movement toward and away from one another. When the retaining means (16) is in the open position, wherein the portions (15, 17) have been moved away from each other, any one of the plurality of dies (10a-10g) may be removed without removing or displacing other dies in the same group. when the portions (15-17) are moved toward each other, they overlie at least partially the dies (10a-10g) in the group and thereby retain them in position.
Patent JP-H0568296-B2 (JP)
Inventor: MANFURETSUDO UARITSUHI
IPC: B01F15/04
Filed: 1985-05-22
Abstract: An apparatus for adding a first granular material which is disposed in a first container to a second granular material is provided and includes a conveyor conduit connected to a conveyor means, and a feed conduit communicating with the conveyor conduit for the feed of the first granular material which is to be added. In order to be able more easily to mix substances in powder or granular form, wherein the mixing ratio is to be continuously adjustable, the invention provides that disposed below the outlet opening of the first container containing the granular material to be added is a gap which is formed between two rollers. A communicating passage is provided between the gap and the feed conduit to provide the first granular material. By varying the width of the gap, the amount of the first granular material added may be quantitatively controlled.
Patent JP-2804268-B2 (JP)
IPC: H03K3/84
Filed: 1988-05-11
Granted: 1998-09-24
Abstract: Linear and nonlinear bits are logically combined to form each of at least three sequences, one of which is selectively used to couple either one of the others to the output of the sequence generator.
Patent JP-3040398-B2 (JP)
IPC: G09G1/00
Filed: 1987-05-14
Granted: 2000-05-15
Abstract: PURPOSE:To control a data-write in an area where printing is limited by inputting the information of an area unable to be printed or an area constraining a print output, displaying the area, and controlling a write thereto. CONSTITUTION:In case the size of a paper is, for instance, A4(JIS), the information that pertains to the print-unable area in the A4(JIS) size is read from a print-unable area table 31 corresponding to a printer 10. Then, an area sufficient for the A4(JIS) size is secured on a displayer 1, and the print-unable area is displayed in this area in a distinct manner. A boundary is provided between plural pieces of said area, and the development of a character, etc., is made unable to be achieved in the print-unable areas. Accordingly, an operator can develop an image or document in said areas as viewing thus print-outputted image. There are, normally, areas where nothing is printed (a print-constrained area) included in a print-unable area, however, if the operator so desires, an image can be developed and print-outputted by resetting a flag.
Patent JP-2755298-B2 (JP)
IPC: A61K38/46
Filed: 1986-05-22
Granted: 1998-05-20
Abstract: Acontrolled release implant composition which compris. es a core of macromolecular drug and a water insoluble polymer and a homogeneous outer polymeric membrane formed by coating said core with solution of a water insoluble polymerand a watersoluble pore-forming agent in an organic solvent, followed by removal of said solvent.
Patent JP-2633956-B2 (JP)
IPC: B29D30/30
Filed: 1989-05-25
Granted: 1997-07-23
Abstract: An improved An improved tire building machine including a first station for receiving and supporting a first stage tire carcass; a second station axially offset from the first station for assembling a breaker and tread cylinder; a servicer for feeding breaker strip material to the second station to form a breaker cylinder; a tread conveyor for feeding tread material to the second station over the breaker cylinder to form a breaker and tread cylinder; a stitcher to stitch the tread material and the breaker material to the carcass; a transfer ring to transport the breaker and tread cylinder from the second station onto the periphery of a carcass at the first station for the assembly of a green tire and to then transport a green tire to an intermediate location; a robot to transport a carcass to the first station and a green tire from the transfer ring; and control means to coordinate the movement of the servicer, tread conveyor, transfer ring and robot in a continuous and automatic cycle of operation. <IMAGE>
Patent JP-3426609-B2 (JP)
IPC: B65D25/28
Filed: 1991-06-04
Granted: 2003-07-14
Abstract: for gripping and manipulating the bottle. The indentation are designed to provide for the same gripping feel whether gripped front or the back. The indentations are also designed to accept a thumb and one to four fingers. The positive gripping with the same grip feel allows the bottle to be used in either hand. This decreases the number of times that a bottle must be handled during use. It also decreases the likelihood that the bottle will be dropped while being handled. <IMAGE>
Patent JP-2665215-B2 (JP)
IPC: D21G1/00
Filed: 1996-06-13
Granted: 1997-10-22
Abstract: A calender includes at least one roller stack. The upper roller and lower roller of the roller stacks are deflection compensation rollers. The upper roller and/or the lower roller have an outer covering made of a flexible plastic and is designed to bend easily. The roller adjacent to the upper and lower roller is a hard roller.
Patent JP-3650632-B2 (JP)
IPC: C12N9/90
Filed: 1994-06-16
Granted: 2005-05-25
Abstract: A recombinant enzyme, having a molecular weight of about 57,000-67,000 daltons on SDS-PAGE and a pI of about 4.1-5.1 on isoelectrophoresis, which converts maltose into trehalose and vice versa. Depending on the enzymatic conditions, the enzyme forms about 70 w/w % of trehalose when acts on maltose, while about 20 w/w % of maltose when acts on trehalose. The culture of a transformant, prepared by introducing into a host a recombinant DNA containing a DNA coding for the enzyme and a self-replicable vector, facilitates the industrial-scale production of trehalose.
Patent JP-H0250933-B2 (JP)
IPC: C08G18/38
Filed: 1981-10-20
Abstract: The present invention relates to lacquer polyisocyanates which contain about 0 to 8% free isocyanate groups, about 10 to 28% blocked isocyanate groups and about 2 to 10% of the structural units, -NH-NH-CO-O, all percentages based on the weight of the polyisocyanates, but excluding the weight of the blocking agent. Also provided is a process for preparing these polyisocyanates which comprises reacting about 10 to 30 mol % of the isocyanate groups of an organic polyisocyanate with reaction products which have (i) alcoholic hydroxyl groups and (ii) structural units of the formula, -O-CO-NH-NH-CO-O-, and/or of the formula H2N-NH-CO-O-, with the formation of urethane groups and optionally groups corresponding to the formula, -NH-NH-CO-O-, and reacting about 50 to 90 mol % of the isocyanate groups of the organic polyisocyanate with a blocking agent. The reaction products containing alcoholic hydroxyl groups are obtained by reacting 1 mol of hydrazine or of hydrazine hydrate with about 1 to 2 mols of a cyclic carbonate. A final object of the present invention is the use of the new lacquer polyisocyanates as the isocyanate component in thermosetting, two-component polyurethane lacquers.
Patent JP-2863817-B2 (JP)
IPC: H03K19/096
Filed: 1990-06-28
Granted: 1999-03-03
Abstract: A CMOS push-pull output buffer is powered by a low-voltage (e.g., +3.3 V) supply, but is able to withstand elevation of its output node to higher voltage without sinking large currents into the low-voltage supply. Thus, this buffer is able to operate tied to a bus that has various higher-voltage sources also operating on the bus. The P-channel pull-up transistor (11) of this buffer has another P-channel transistor (23) connecting its gate to the output node so that this gate will follow the voltage of the output node and thus keep the pull-up (11) transistor from conducting from the output node to the power supply (VDD3). The inverter (15) which drives this gate of the P-channel pull-up transistor (11) is also protected from reverse current into its low-voltage power supply by a series N-channel transistor (12) which will exhibit body effect and is sized to present a significant resistance.
Patent JP-S6252400-B2 (JP)
IPC: F02B75/02
Filed: 1984-08-20
Abstract: A system for automatically testing a plurality of memory arrays on selected memory array testers includes an interactive data entry device for entering array test specifications including characterizing information, DC testing parameters, AC testing parameters and AC test pattern choices for the array. The test specifications are entered in a format which is independent of a particular tester's characteristics. A universal language generator generates a tester independent universal language instruction sequence for carrying out the prescribed tests based upon the entered test specifications. Associated with each tester is a universal language translator which translates the tester independent universal language instruction sequence into an instruction sequence which is particular to the associated tester. The tester dependent instruction sequence may be loaded into the associated tester to produce the test signals for testing the memory array.
Patent JP-H0477732-B2 (JP)
IPC: A61K9/48
Filed: 1984-08-27
Abstract: An enterally absorbable heparin or heparinoid preparation contains a non-ionic surfactant.
Patent JP-H0359797-B2 (JP)
IPC: F16H23/10
Filed: 1985-08-14
Abstract: This invention relates to a mechanical press comprising a shaft 1 coupled to a drive, which shaft 1 is supported in a yoke 2 at its end opposite to the drive, and a connecting rod 9, the lower end of which is rotatably connected with a slide 11 which is guided and movable relative to the press table 13. The two connecting rod ends 8, 10 can be rotatably connected with the slide 11 or journal 3, respectively, via cross-pieces or universal joints, which in turn is supported in the front end of the shaft 1, the rotation axis 4 of which extending in parallel to the rotation axis 5 of the shaft 1, however offset in relation thereto, and it being possible that the yoke 2 can be swivelled about an axis extending in parallel to the press table 13.
Patent JP-4042813-B2 (JP)
IPC: A61K31/721
Filed: 1998-06-25
Granted: 2008-02-06
Abstract: The present invention relates to dextran whose boron content is reduced to a value less than 0.30  mu g/g (dry basis) calculated on the basis of boron atom, a process for producing the same, and dextran with which a container is filled in a solution state. Dextran of the present invention is obtained by treating a boron-containing dextran with a lower alcohol, and said dextran has such a characteristic that deposition is inhibited or the deposition rate is drastically reduced when using it in the form of a solution. Therefore, an isotonic sodium chloride solution of said dextran is suitably used as substitute plasma or external perfusate in an operation.
Patent JP-H0136822-B2 (JP)
IPC: C07C67/00
Filed: 1981-11-13
Abstract: A process for the preparation of an organic isocyanate by preparing a heated solution of an alkyl carbamate in a N,N-dialkyl aniline compound solvent which is catalytic with respect to the rate of decomposition of the carbamate but unreactive with respect to the organic isocyanate decomposition product.
Patent JP-3418005-B2 (JP)
IPC: G10L25/90
Filed: 1994-08-04
Granted: 2003-06-16
Abstract: PURPOSE:To surely and correctly detect a voice pitch in a voice pitch detecting device detecting the voice pitch from autocorrelations in short sections of a voice waveform. CONSTITUTION:This device is provided with an autocorrelation means 31 taking in a voice signal and calculating a correlation value by taking autocorrelations of the voice signal with respect to a preset time interval while making every voice frame a section, a correlation value smoothing means 32 giving weights being monotonically increased in order of time series of the voice frames to the correlation value calculated by the autocorrelation means 31 and calculating an evaluation value by adding these weighted correlation values at every time interval and a maximum correlation detecting means 33 detecting a time interval when the evaluation value calculated by the correlation smoothing means 32 becomes the maximum value as the voice pitch of the voice signal.