baber/WOPTO huggingface dataset:
Patent JP-2804920-B2 (JP)
IPC: A61K35/16
Filed: 1996-04-25
Granted: 1998-09-30
Abstract: Extracorporeal removal of tumour necrosis factor- alpha  (TNF- alpha ) and/'or bacterial lipopolysaccharides (LPS, endotoxin) from whole blood and/or blood plasma is carried out with a perfusion system contg. cationic and anionic exchange material. Also claimed is a device based on this technique for the treatment of patient blood and/or plasma and which is capable of simultaneous removal of TNF- alpha  and LPS is described.
Patent JP-H0584287-B2 (JP)
Inventor: EL-FAKAHANY ESAM E
IPC: C07D211/90
Filed: 1986-05-12
Abstract: Use of an effective amount of calcium channel blocking drug or a pharmaceutically acceptable non-toxic salt thereof in the production of compositions for suppressing withdrawal symptoms in an opioid-induced tolerant or physically dependent individual.
Patent JP-H0229646-B2 (JP)
IPC: C02F1/50
Filed: 1982-07-06
Abstract: A microbiocidal composition in the form of a stable, pumpable aqueous dispersion contains methylene bis(thiocyanate) dispersed in an aqueous composition containing from 0.75 to 3.0% by weight of a copolyampholyte, in the form of a self-inverting emulsion, comprising polymer units resulting from dimethyldiallylammonium X theta , diethyldiallylammonium X theta , acrylamide and optionally acrylate; and from 50 to 15.0% by weight of a suspension-improving and viscosiry-improving inorganic substance in the form of colloidally fine particles. The composition is used as a microbiocide primarily in paper mills and cooling towers to inhibit the growth of slime-forming bacteria anci fungi usually encountered in pulp and paper mill systems, but can be used more generally for treating water contaminated with microbes.
Patent JP-H0345435-B2 (JP)
IPC: G07F/
Filed: 1984-06-08
Abstract: A coin discrimination apparatus has: detecting means for detecting as an electrical signal a physical characteristic of a coin; an analog-to-digital converter for converting an output of the detecting means to a digital signal; and a memory device for receiving as an address signal the digital signal generated from the analog-to-digital converter and for storing a binary signal of a plurality of bits for discriminating the physical characteristic in bit positions corresponding to a denomination of the coin at each address for each of the physical characteristics. The memory device is accessed by the digital signal from the analog-to-digital converter as a read signal and allows readout of the accessed content as a signal representing authenticity of the coin.
Patent JP-2511333-B2 (JP)
IPC: A43B13/14
Filed: 1991-03-22
Granted: 1996-06-26
Abstract: A walking shoe (10) has a sole with a heel portion (24) and forefoot portion (22) each of which has an integral resilient flexible compression protrusion (42,28) having maximum extension at the rear edge of the protrusion, curving upwardly forwardly therefrom, and bounded by a groove (44,30) that extends along both side edges and across the rear vertically offset edge of the protrusion, the groove increasing in depth toward the rear of the protrusion. The rear of at least the forefoot protrusion is undercut. The upper surface of the sole has at least one transverse cavity (56,60) just forwardly of the rear edge of the protrusion. <IMAGE>
Patent JP-3639346-B2 (JP)
IPC: C08F4/02
Filed: 1995-06-02
Granted: 2005-04-20
Abstract: The prodn. of a catalyst support (I) comprises: (a) drying hydrophilic, macroporous, disperse Al2O3, SiO2, titanium oxide or zirconium oxide, or mixts. or mixed oxides thereof (II), at 110-800 degrees C; (b) reacting with an aluminoxane (III); and then (c) reacting with polyfunctional organic crosslinkers (IV). Also claimed is a catalyst support (I) based on (II) and (III), crosslinked with (IV). Also claimed are supported metallocene catalysts contg. the reaction prods. of (I) with the reaction prods. of metallocene and activators, pref. aluminoxane. Also claimed is a process for the prodn. of polyolefins by (co)polymerisation of olefins using the above supported metallocene catalysts, pref. in the presence of aluminium alkyl.
Patent JP-H0662654-B2 (JP)
IPC: A61K47/00
Filed: 1985-06-26
Abstract: Platinum co-ordination compounds comprising at least one amine ligand and a functional group remotely bonded to the amine ligand, which functional group may be linkable to a monoclonal antibody to provide a moiety which stabilises the antibody against in vivo hydrolysis.
Patent JP-H0153275-B2 (JP)
IPC: C07D307/94
Filed: 1980-10-06
Abstract: The invention relates to new derivatives of spiro compounds represented by the general formula (I)    <IMAGE>  (I)  wherein R is a hydrogen atom, a halogen atom, an alkyl group or an alkoxy group; R1 and R2 represent a hydrogen atom or an alkyl group or together form a nitrogen-containing heterocyclic ring; A is a>CH2 group or a>CO group; n is 4 or 5. These compounds can be prepared from  beta -hydroxyacids by intramolecular rearrangement by the action of a strong acid, in order to form a  gamma -spirolactone which is converted into an  alpha -carboxy  gamma -spirolactone to form the compounds of formula (I) using a Mannich reaction. As necessary, a reduction is then carried out. These compounds are useful medically, in particular, as an antidepressant, a stimulant, and a neuroleptic.
Patent JP-3345439-B2 (JP)
IPC: H01J9/14
Filed: 1992-05-01
Granted: 2002-11-18
Abstract: In a method of producing a rotary anode of an X-ray tube having a focal track region composed of refractory metals, the focal track region is manufactured by powder-metallurgy methods or by CVD OR PVD methods. According to the invention, the focal track region is aftertreated, preferably using high-energy electrons or photons, at a depth of less than 1.5 mm by means of local superficial melting. This reduces, in particular, the residual porosity of the focal track region, which results in improved mechanical properties, higher X-ray yield and markedly improved service life of such rotary anodes.
Patent JP-3150763-B2 (JP)
IPC: A61K9/36
Filed: 1992-05-15
Granted: 2001-03-26
Abstract: A buffered aspirin tablet composed of a uniform mixture of aqueous-based polymer coated aspirin, a buffering system and a hydrophillic gel-forming matrix material. The buffering system and matrix material provide a microenvironment on in vitro dissolution of about pH 5. The tablet does not require the use of multilayers and may be prepared by direct compression with conventional equipment.
Patent JP-3616476-B2 (JP)
IPC: H01J29/02
Filed: 1997-05-21
Granted: 2005-02-02
Abstract: A spacer (200) for a field emission display (201) is disclosed. The spacer (200) includes a lower resistive region (220) and an upper insulative region (222). The spacer (200) has a member (210) which is coated with a resistive coating (212) extending between the lower end of the member and a height (h2) less than the total height (h1) of the spacer (200). An insulative coating (218) is formed on the member (210) and extends between the upper end of the resistive coating (212) and the upper end of the member (210). The resistive coating (212) has a secondary electron yield less than 2 over the lower resistive region (220) of the spacer (200). The insulative coating (218) has a secondary electron yield between 0.75-2 over the upper insulative region (222) of the spacer (200). <IMAGE>
Patent JP-2839556-B2 (JP)
IPC: D21H27/40
Filed: 1989-06-14
Granted: 1998-12-16
Abstract: Disclosed is a process for making soft tissue paper which includes the steps of wet-laying cellulose fibers to form a web, applying to the wet web, at a fiber consistency level of from about 10% to about 80%, a noncationic surfactant, and then drying and creping the web to form the finished tissue paper. The process may further include the steps of applying an effective quantity of a binder material, such as starch, to the wet web for linting control, and to contribute tensile strength to the tissue paper.
Patent JP-2592015-B2 (JP)
IPC: G01M3/36
Filed: 1991-05-31
Granted: 1997-03-19
Abstract: A method of testing leakage from closed containers with a wall which is flexible at least in sections proposes to put the container in an atmosphere of a certain pressure and then to enlarge the inner volume of the container by acting on a section of the wall. The pressure consequently becomes greater on the outside than in the interior of the container so that a leak in the container wall cannot be adulterated by material in the interior of the container. 
<??>The invention likewise proposes a device for carrying out the method.
Patent JP-2597392-B2 (JP)
IPC: D04H1/42
Filed: 1988-06-30
Granted: 1997-04-02
Abstract: Nonwoven fabrics are disclosed, which are produced by molding a material containing as a main component a styrene-based polymer with mainly syndiotactic configuration, in such a manner that a difference between the absolute value of heat of fusion ¦ DELTA Hf¦ and the absolute value of crystallizing enthalpy on heating ¦ DELTA Htcc¦ of the molded polymer is at least 1 cal/g. These nonwoven fabrics are excellent in heat-resistant and chemical-resistant characteristics, and are suitable for use as medical fabrics, industrial filters, battery separators and so forth.
Patent JP-S6216392-B2 (JP)
IPC: G10L13/00
Filed: 1979-12-20
Abstract: PURPOSE:To decrease the number of input terminals of an IC for time generation and make circuit integration easy by converting the data for displaying the timer time outputted by a timer IC to a series output via a data selector and sounding the timer time. CONSTITUTION:When the set timer time is reached, a timer IC 1 generates the parallel pulses for the predetermined bits for driving respective digit 7 segments of a liquid crystal display device 3 for displaying of the timer time. These parallel pulses are series-applied to the binary conversion circuit 8 of an IC 7 for generation via data selectors 4-6. In response to the binary converted timer time signal stored in the circuit 8, the digital time sounding signal is outputted from a generating circuit 9, and the timer time is generated via a D/A converter 10, and a speaker or the like. The number of input terminals of the IC for sounding is decreased to a minimum number by the inputting of this series data, and the integration of the ICs for generation is facilitated.
Patent JP-3058989-B2 (JP)
IPC: F16H59/10
Filed: 1992-07-03
Granted: 2000-07-04
Abstract: PURPOSE:To obtain a control device of an automatic transmission which is excellent in safety and operability. CONSTITUTION:A range selection device 9 is provided on a side part of a driver' s seat 1 for attaining a specified range through oscillations of in front and rear directions. A shift-up button switch 10 and a shift-down button switch 11 are provided on a position of a first spoke 1 in the vicinity of a steering wheel 5. In order to show automatic transmission function being essential of an automatic transmission, a range selection lever 14 on the side of the driver's seat is operated for selecting an automatic range other than a manual range 'M'. Transmission operation is thus performed automatically according to a preset transmission map. In order to perform manual operation, the range selection lever 14 is operated first for selecting the manual range 'M'. Then, the shift-up button switch 10 or the shift-down button switch 11 is operated for manually performing transmission operation.
Patent JP-2618446-B2 (JP)
IPC: H03G3/20
Filed: 1988-07-20
Granted: 1997-06-11
Abstract: There is disclosed an optical ranging system adapted for use with widely varying return signal levels. Automatic signal level control is achieved in two parts, a passive optical part and an active electronic AGC part. The optical part is based on the coaxial arrangement of transmitting and receiving elements in which the shielded transmitting element is mounted in front of the receiving element, which includes a Fresnel lens which comprises a plastic casting. The electronic AGC portion of the system includes means for providing a voltage drive (with low internal impedance) for the final AGC transistor when it would tend to be slow, so little phase shift in the control results from changes in the signal levels. Thereby, the determination of distance (the ranging) by phase shift measurement is kept reliable as signal level changes. This optical ranging system is especially adapted for mounting on autonomously guided vehicles (robot carts), which are important for material handling and inventory control in manufacturing system in factory environments.
Patent JP-2710113-B2 (JP)
IPC: H01L21/8234
Filed: 1986-08-21
Granted: 1998-02-10
Abstract: This substrate bias generator (16) applies a negative (positive) substrate bias voltage to the p(n) substrate (1) into which n(p) troughs (2) are inserted. The source regions (3) of the n(p) channel FETs arranged in the substrate are connected to earth potential. To avoid "latch-up" effects, the output (17) of the substrate bias generator (16) is connected via an electronic switch (S1) to a circuit point (8) connected to earth potential, the switch being driven via the said output (17). 
<IMAGE>
Patent JP-3234876-B2 (JP)
IPC: C08F4/642
Filed: 1992-08-07
Granted: 2001-12-04
Abstract: Metallocenes of the formula I <IMAGE> in which M<1> preferably denotes titanium, zirconium or hafnium, R<1> represents a radical <IMAGE> where M<2> represents carbon or silicon, R<4> and R<5> are identical or different and denote hydrogen or an alkyl group and p is 1 or 2, R<2> denotes hydrogen or an alkyl group and the radicals R<3> are identical and denote halogen or an alkyl group, form, together with an aluminoxane as a co-catalyst, a suitable catalyst system for olefin polymerisation.
Patent JP-2655334-B2 (JP)
IPC: B22D41/08
Filed: 1988-09-14
Granted: 1997-09-17
Abstract: The invention relates to a rotary sliding gate for tapping liquid molten metal out of a metallurgical vessel, with a rotationally symmetrical rotor which serves as gate element, is, for example, refractory, is arranged in a manner which allows rotation about an axis of rotation in a stator (6), for example a refractory stator, having an outflow channel, and has at least one flow channel which can be opened by rotating the rotor relative to the stator to connect the inlet opening of the outflow channel of the stator to the outlet opening of the outflow channel of the stator and can be closed again by interrupting this connection. To improve and increase the possible functions of such a rotary sliding gate, the stator has an aperture with a circular-cylindrical inner surface which serves as a sealing seat, into which the rotor is fitted in sealing fashion with a circular-cylindrical circumferential surface and within which the rotor can be both rotated and axially displaced. In the inner surface of the aperture there is at least one inlet opening and/or at least one outlet opening of a flow channel. 
<IMAGE>
Patent JP-2591802-B2 (JP)
IPC: G01H3/00
Filed: 1988-09-30
Granted: 1997-03-19
Abstract: PURPOSE:To enable high-accuracy recognition by calculating the cross correlation value between an input signal and a reference wave in each section which is an integral multiple of the period of the reference wave of the audible tone signal and also calculating the 2nd cross correlation value between the power variation component of the correlation value and a modulated reference wave in each section which is an integral multiple of the period of the modulated reference value. CONSTITUTION:An impulse noise removal part 1 removes impulse noises from the input signal and a cross correlation part 3 calculates the 1st cross correlation value between the input signal and reference wave in each section which is an integral multiple of the period of the reference signal of the audible tone signal to be recognized. Further, a cross correlation part 8 calculates the 2nd cross correlation value between the power variation component of the correlation value and the modulated reference value in each section which is an integral multiple of the period of the modulated reference value of the audible tone signal, and a 2nd correlation decision part 9 normalizes the output of the cross modulation part 8 with modulated electric power outputted by a modulated signal input presence/absence decision part 7 and also extracts a modulated component from the levels of the 2nd correlation value and variation component and the continuance of the variation component to recognize the audible tone signal from the reference component and modulated component. Consequently, the high-accuracy recognition where a noise containing the same frequency components with the audible tone signal is not misdetected as the audible tone signal is carried out.
Patent JP-S6340780-B2 (JP)
IPC: A61K31/13
Filed: 1983-12-27
Abstract: The invention relates to new dialkylaminoalkoxybenzylalcohol derivatives of the formula (I)    <IMAGE>  (I)  wherein R1 is hydrogen, halogen, trihalomethyl, alkyl having from one to 4 carbon atoms or alkoxy having from one to 4 carbon atoms; R2 is halogen, trihalomethyl, alkyl having from one to 4 carbon atoms or alkoxy having from one to 4 carbon atoms; R3 and R4 independently stand for an alkyl group having from 3 to 5 carbon atoms; and n is 2, 3, 4 or 5, and acid addition and quanernary ammonium salts thereof. According to another aspect of the invention there are provided processes for the preparation of these compounds. The new compounds provided by the invention are pharmaceutically active, in particular, they are suitable for the treatment of acute ethanolic intoxication. Pharmaceutical compositions containing them as active ingredient are another aspect of the invention.
Patent JP-3782619-B2 (JP)
IPC: B60Q1/115
Filed: 1999-09-09
Granted: 2006-06-07
Abstract: An automatic headlamp leveling device is provided. The device comprises actuators 10 for tilting vertically optical light axes of headlamps, a vehicle speed sensor 12, a vehicle height sensor 14 provided on a suspension, a storage part 20 which stores data represented by a function that correlates outputs from the vehicle height sensor with relative pitch angles of a vehicle, and an operation control part 16 for controlling the driving of the actuators 10 based on the correlation function and an output from the vehicle height sensor 14.
Patent JP-3335387-B2 (JP)
IPC: C12N5/10
Filed: 1992-10-15
Granted: 2002-10-15
Abstract: The invention concerns a hybridoma cell line that produces a monoclonal antibody having binding specificity for epitopes on Hepatitis C virus (HCV) core protein and a monoclonal antibody produced by the hybridoma cell line as well.
Patent JP-H0660992-B2 (JP)
IPC: D21H19/56
Filed: 1986-11-25
Abstract: 1. Photographic support material, consisting of photographic base paper and at least one polyolefin layer containing white pigment disposed on the base paper, characterized in that the polyolefin layer additionally contains a polyalkylene glycol in a proportion of between 40 ppm and 1%, referred to the total quantity of the polyolefin layer.
Patent JP-H0731205-B2 (JP)
IPC: G01N33/68
Filed: 1987-11-25
Abstract: A specifically binding substance bound to an insoluble support is prepared by coupling a soluble protein which has a molecular weight exceeding about 500,000 and which is more hydrophobic than the specifically binding substance to the specifically binding substance, and then adsorbing the conjugate composed of reactant and protein onto a hydrophobic solid phase. The support prepared in this way is particularly suitable for use in solid phase immunoassays. 
<IMAGE>
Patent JP-2529706-B2 (JP)
IPC: H01J29/07
Filed: 1987-11-30
Granted: 1996-09-04
Abstract: The invention relates to a colour display tube having a substantially rectangular display window provided with an upright edge. A supporting frame 18 is suspended in the corner of the upright edge by means of suspension means 19. For damping vibrations a shadow mask 11 which has a skirt 20 is connected to said supporting frame 18 via welds 23 at least near the ends of two oppositely located sides 21 of the supporting frame 18 and the skirt 20 of the shadow mask 11 engages the ends of the other two sides 22 of the supporting frame 18 in a frictional manner.
Patent JP-3559634-B2 (JP)
IPC: G01M3/32
Filed: 1995-12-15
Granted: 2004-09-02
Abstract: A system for testing a condom includes a housing containing a porous liner having an interior cavity conformed to the exterior shape of a condom to be tested, whereby a holder carrying the condom is inserted into the liner, a closed pathway for gas flow is provided between a gas port of the holder and the interior volume of the condom, for permitting the condom to be inflated with the gas, causing the exterior walls of the condom to be pushed against opposing inside walls of the liner, permitting gas passing through holes in the condom to flow through pores in walls of the liner to another gas port of the housing for detecting unacceptable holes in the condom using differential pressure techniques and/or gas tagging.
Patent JP-2706232-B2 (JP)
IPC: B65H75/48
Filed: 1995-12-19
Granted: 1998-01-28
Abstract: The appts. to wind and unwind a hydraulic or pneumatic tube(12) at a mobile crane/drill (13) is fitted to the jib by mountings (1, 2, 7). It has a drum (11) for the tube (12), rotating round an axis (A), and a winding roller (5) coupled to the drum (11) carrying a cable (6) to be wound round it to pull the tube while the tube is wound, and held by spring (8, 10) tension.
Patent JP-3150158-B2 (JP)
IPC: C12Q1/6816
Filed: 1990-12-04
Granted: 2001-03-26
Abstract: Pre-actived stable protein reagents are provided. The reagents can be made by reaction of the protein and a heterobifunctional linker and have extended stability especially after lyophilisation. The reagents can be used in assay kits to form conjugates with proteins e.g. antibodies or polynucleotides e.g. oligonucleotides probes. <IMAGE>
Patent JP-3045319-B2 (JP)
IPC: H03G3/30
Filed: 1990-12-25
Granted: 2000-05-29
Abstract: In a digital radio telephone transmitter an output pulse with e.g. cos<2>-shaped edges is produced by a voltage controlled power amplifier (1). When known control loop circuitry is used, the power (Pout) of the output pulse will rise almost step-wise at the beginning of the pulse, which leads to the spreading of the spectrum and to rise time delays of the output pulse with respect to the control pulse (TXC) at different power levels. According to the invention a good cos<2>-shape of the output pulse (Pout) and its tracking of the control pulse (TXC) almost without delay is achieved so that a squarewave pulse (Vp) is added to the control voltage (V2) of the power amplifier (1), the pulse (Vp) starting and ending substantially at the same time as the control pulse (TXC). In a preferred embodiment the squarewave pulse (Vp) is added to the control voltage (V2) only during that time when the control voltage (V2) is below that value, at which the the control loop begins to operate. <IMAGE>
Patent JP-2761578-B2 (JP)
IPC: A61B19/00
Filed: 1992-05-26
Granted: 1998-06-04
Abstract: 1. The present invention concerns an apparatus for lifting the abdominal wall for peritoneal retraction comprising an abdominal wall engaging means which is insertable through a small laparoscopic incision of limited area in the abdominal wall (W), and comprises an elongate rod (10,16,24,28) having an intermediate portion of a length sufficient to extend through and across the abdominal wall (W) and proximal and distal portions proportioned to extend out of the opposite sides of the abdominal wall when the intermediate portion is extended through and across the wall; and the apparatus comprises lifting means to impart lifting force to the abdominal wall through the rod.   <IMAGE>