baber/WOPTO huggingface dataset:
Patent JP-2961982-B2 (JP)
IPC: G11B23/28
Filed: 1991-08-12
Granted: 1999-10-12
Abstract: A disc cartridge includes a cartridge main body (4) which accommodates an optical recording medium (5), such as an optical disc or a magneto-optical disc, and which includes an aperture (8) to expose the optical recording medium (5) at least partially to outside, a shutter (12) to open or close the aperture (8), a shutter resetting spring to bias the shutter towards a side closing the aperture and a shutter locking member (24) to maintain the shutter (12) at a position closing the aperture (8). A shutter opening/closing member introducing groove (16) having its open end on a side (9) of the cartridge main body normal to the shutter sliding direction, is formed along the front side (11) of the cartridge main body (4) parallel to the shutter sliding direction and has the free end of the shutter locking member (24) exposed partially to the groove (16) to enable the disc cartridge to be loaded to a cartridge loading section of recording/reproducing apparatus with the shutter sliding direction as the introducing or loading direction.
Patent JP-H0740436-B2 (JP)
IPC: G11C16/10
Filed: 1986-10-03
Abstract: An improved nonvolatile memory has an adaptive system to regulate the charging current supplied to store data on nonvolatile storage nodes in order to provide acceptability low strain on the tunnel oxide and to compensate for process variations and change in the Fowler-Nordheim tunnel oxide transport characteristics caused by electron trapping over time.
Patent JP-H0714961-B2 (JP)
IPC: C08H1/00
Filed: 1993-10-13
Abstract: There is described a water soluble compound having a molecular weight of from about 70,000 to about 2,000,000, and having the formula 1,where PS represents a physiologically acceptable polysaccharide of molecular weight from about 2,000 to about 2,000,000,X represents a covalently bonded chemical bridging group,HB represents a haemoglobin residue, andZ represents an oxygen affinity reducing ligand, containing 2 or more phosphate groups.There is also described haemoglobin linked to an oxygen affinity reducing ligand derived from inositol phosphate, and polymers of such linked haemoglobin.Processes for making the compounds, and their formulation and use as oxygen transporting agents, are also described.
Patent JP-H0584490-B2 (JP)
Inventor: AOKI SHIGEO
IPC: G02F1/136
Filed: 1984-12-10
Abstract: An active matrix liquid crystal display device is disclosed, which has a plurality of display electrodes (15) arranged in a matrix array and selectable through control of thin film transistors (16) for application of voltage between selected display electrodes (15) and a common electrode to obtain image display. Each thin film transistor (16) has a semiconductor layer (21) and a gate insulating film (22) both formed to have the same pattern. Each thin film transistor (16) has a gate electrode (23) formed on the gate insulating film (22) with the edges of the gate electrode (23) inwardly spaced apart from the corresponding edges of the gate insulating film (22). The semiconductor layer (21) and gate insulating film (22) preferably have extensions extending under a corresponding gate bus.
Patent JP-H0356985-B2 (JP)
IPC: B65D33/16
Filed: 1988-11-16
Abstract: A closure for closing plastic bags or the like consists of two clamping legs connected together via a joint and a lock for holding the clamping legs in mutual engagement, the one clamping leg being provided with a recess extending along the axis of the clamping leg and the other clamping leg being provided with a rib which extends along its axis and which is adapted to be moved into the recess by movement of the two clamping legs towards each other, a member of the lock being formed on one clamping leg and the other member on the other clamping leg. The first clamping leg having a recess has a substantially U-shaped cross-section, the sidewalls of the first clamping leg with U-shaped cross-section are extended by lips in the plane of the respective wall, the thickness of the lips is less than the thickness of the walls; the second leg comprising the rib has a substantially V-shaped profile and the clear internal width of the U-shaped first clamping leg is less than the clear external width of the second clamping leg.
Patent JP-2721210-B2 (JP)
IPC: G02B6/30
Filed: 1988-11-25
Granted: 1998-03-04
Abstract: A method of making an integrated optical component in which a central planar region includes an optical circuit path and a lateral region includes an optical fiber positioning groove in alignment with the path. A glass body (44) having central (12) and lateral (14) regions is coated with a mask material. A photolithographic technique is used to provide the mask material with a patterned opening in the central region corresponding in shape to the circuit path and a patterned opening in the lateral region corresponding to the shape of the alignment groove. A layer of resisting material is applied over the mask on the central region and the lateral region is etched to form the groove. The layer of resisting material is removed, and the zone of the central region (12) that is exposed by the opening in the mask is subjected to an ion exchange process in order to form therein an optical path (42) that is in registration with the fiber positioning groove (34).
Patent JP-H0424013-B2 (JP)
IPC: A21C9/04
Filed: 1987-12-08
Abstract: An apparatus for distributing and metering a granular and sticky mass, in particular a mass to be moulded into biscuits. The apparatus comprises a main conveyor device comprising juxtaposed parallel screws of alternate pitch and direction of rotation, which are sub-divided into groups of at least one pair of screws, a main motor and main transmission means comprising one clutch per group of screws, hoppers which are juxtaposed below the downstream end of the main conveyor device in a ratio of one hopper per group of screws and, beneath each hopper, a distribution column comprising an inlet, a holding chamber and an outlet, the said inlet being provided with a device for measuring the level of filling which is electronically connected to a control device for controlling the clutch of the said group of screws.
Patent JP-H075839-B2 (JP)
IPC: C04B35/58
Filed: 1989-12-07
Abstract: The invention relates to ceramic precursor compositions based on polysilazane. 
<??>In these compositions, a polysilazane derived from ammonia is combined with a polysilazane derived from a hydrazine. 
<??>Upon pyrolysis, these compositions give ceramics, with a high yield of ceramic.
Patent JP-4257939-B2 (JP)
IPC: C12N15/11
Filed: 1996-11-25
Granted: 2009-04-30
Abstract: Cathepsin G-inhibiting aptamers comprising oligonucleotides selected from the group consisting of the consensus sequences:     GGN1-7GGN8-14GGN1-6GGN1-7GGN1-6GG,   GGN10-13GGN1-5GGN1-5GGN3-6GGN2-7GG and the sequence   GGGTTGAGGGTGGATTACGCCACGTGGAGCTCGGATCCACACATCCAGG, wherein N represents nucleotides and the figures represent the number of possible nucleotides at that site, said cathepsin G-inhibiting aptamers are suggested as medicament.
Patent JP-3090425-B2 (JP)
IPC: C09D11/18
Filed: 1996-11-28
Granted: 2000-09-18
Abstract: A water-in-oil dispersed ink comprises:   (A) a water-insoluble dispersion medium comprising 20% by weight - 50% by weight of a water-insoluble polar solvent of an aromatic alcohol and/or an aliphatic glycol phenyl ether, 0.5% by weight - 5.0% by weight of a water-insoluble organic amine, and 3% by weight - 30% by weight of an oil-soluble dye, all percentages being based on the total weight of the ink; and (B) a particulate dispersion phase including a dispersion stabilizing phase comprising a polyhydric alcohol that is formed on the surface of dispersed particles, the particulate dispersion phase comprising 20% by weight - 50% by weight of the polyhydric alcohol, and a water-based dispersoid comprising 3% by weight - 20% by weight of water, 0.3% by weight - 2.0% by weight of a cross-linking acrylic acid polymer, and 0.5% by weight - 4.0% by weight of triethanol amine, all percentages being based on the total weight of the ink, and wherein the dispersed particles are uniformly dispersed in the dispersion medium.
Patent JP-3431162-B2 (JP)
IPC: H02P6/08
Filed: 1995-06-30
Granted: 2003-07-28
Abstract: A drive system for a brushless DC motor (10) uses pulse width modulation (20), and phase timing advancement to maintain a constant power output during high speed use. The arrangement is well suited for driving a brushless motor (10) in an electric vehicle and the like.
Patent JP-2552047-B2 (JP)
IPC: A61K35/17
Filed: 1991-01-24
Granted: 1996-11-06
Abstract: Methods for the detection, monitoring and treatment of malignancies are disclosed. Detection of the proliferation of T cells in response to in vitro exposure to a protein expression product of an activated oncogene or cancer-related gene associated with a malignancy, or detection of immunocomplexes formed between the protein expression product and antibodies in body fluid, allows the diagnosis of the presence of a malignancy. The present invention also discloses methods and compositions for treating a malignancy.
Patent JP-3466185-B2 (JP)
IPC: A61F13/45
Filed: 1991-12-20
Granted: 2003-11-10
Abstract: An absorbent article, such as a disposable diaper, adult incontinent article, sanitary napkin, and the like, is disclosed which has a rapid acquiring, wrapped multiple layer absorbent body in an absorbent core. The absorbent article of the present invention comprises a liquid pervious topsheet, a liquid impervious backsheet, and an absorbent core positioned between the topsheet and the backsheet. The absorbent core comprises a multiple layer absorbent body comprising at least one rapid acquiring acquisition/distribution layer and at least one storage layer positioned subjacent each acquisition layer. The storage layers at least partially comprise a "high-speed" absorbent gelling material. A fluid transporting wrapping at least partially surrounds the multiple layer absorbent body to form a wrapped multiple layer absorbent body. Another storage layer is subjacent the wrapped multiple layer absorbent body. A multiple layer absorbent core for an absorbent article is also disclosed.
Patent JP-3954646-B2 (JP)
IPC: A61K9/70
Filed: 1995-07-14
Granted: 2007-08-08
Abstract: PCT No. PCT/EP95/02773 Sec. 371 Date May 30, 1997 Sec. 102(e) Date May 30, 1997 PCT Filed Jul. 14, 1995 PCT Pub. No. WO96/02284 PCT Pub. Date Feb. 1, 1996Alginate fibres comprising at least one medicament incorporated into the structure thereof, the medicament being present at a level of at least 10% by weight, based on the weight of the alginate fibre with no incorporated medicament.
Patent JP-H0644918-B2 (JP)
IPC: B65D47/18
Filed: 1990-03-02
Abstract: A disposable unit- or multi-dose liquid dispensing container device, particularly adapted for delivery of ophthalmic liquid medicament in the form of discrete droplets to the eye. The structural configuration of the device including an angularly offset leading end permits the user to employ a free hand for manipulation of the eyelid to enhance reception of the discharge opening of the dispenser into the conjunctival cul-de-sac while at the same time, enabling the user to look directly into a wall-mounted mirror for accurate placement of the medicament. A small capacity reservoir and ease of control of accurate orifice size enables the application of uniform liquid-ejection pressure by the user to deliver droplets of reproducible dosage size with the multi-dose embodiment.
Patent JP-3407888-B2 (JP)
IPC: C07D211/90
Filed: 1995-08-11
Granted: 2003-05-19
Abstract: Disclosed are 1,4-dihydropyridine derivatives represented by the general formula (I) and salts thereof, as well as optical active 1,4-dihydropyridine derivatives represented by the general formula (II) and salts thereof which are obtained from the derivative by biochemical reactions using microorganisms or enzymes and useful as preventive and therapeutic agents for ischemic heart diseases and hypertension. <CHEM> (wherein X and Y are H, NO2, CN, halogen; R<1> and R<2> are H, CHO, substituted alkylcarbonyl, crotonyl, cinnamoyl, alkoxycarbonyl, aryloxycarbonyl, benzyloxycarbonyl, carboxybenzoyl, or R<1> and R<2> taken together represent phthaloyl; n is an integer of 1 to 3).
Patent JP-3083846-B2 (JP)
IPC: H04B7/26
Filed: 1994-09-12
Granted: 2000-09-04
Abstract: PCT No. PCT/FI94/00399 Sec. 371 Date May 10, 1995 Sec. 102(e) Date May 10, 1995 PCT Filed Sep. 12, 1994 PCT Pub. No. WO95/08246 PCT Pub. Date Mar. 23, 1995A method for supervising base station radio channels to detect channels with interference and/or poor quality, by measuring and analysing connections separately for each radio channel. For instance, radio channels with poor quality and/or interference in the frequency hopping sequence can be detected, eliminated from the frequency hopping sequence, and replaced by others, while the poor quality and/or interference remains a problem.
Patent JP-3479533-B2 (JP)
IPC: C07C41/05
Filed: 1992-10-30
Granted: 2003-12-15
Abstract: A process for the production of bis(fluoromethyl)ether by contacting formaldehyde with hydrogen fluoride in a reaction/distillation vessel. The reaction/distillation vessel is preferably a reaction/distillation column through which formaldehyde and hydrogen fluoride preferably flow in counter current. The bis(fluoromethyl)ether may be converted to difluoromethane, preferably by heating the bis(fluoromethyl)ether to elevated temperature in the presence of a metal, metal oxide, metal fluoride or metal oxyfluoride catalyst.
Patent JP-2514137-B2 (JP)
IPC: A61K31/54
Filed: 1991-05-14
Granted: 1996-07-10
Abstract: Quinuclidine derivatives of the formula    <IMAGE>maceutically acceptable salts thereof, wherein m, P, Z, Y, R1, R2 and R3 are as defined below. The compounds are substance P antagonists and, therefore, are useful in treating gastrointestinal disorders, central nervous system disorders, inflammatory diseases, pain and migraine.
Patent JP-3583778-B2 (JP)
IPC: A61K35/12
Filed: 1994-01-28
Granted: 2004-11-04
Abstract: Genetically modified, epidermal growth factor-responsive neural stem cells are disclosed that are capable of differentiating into neurons, astrocytes, and oligodendrocytes in vitro. The stem cells can be proliferated in vitro to result in large numbers of cells for use in transplantation to treat various neurological disorders. The stem cells can be obtained from a human or other animal, cultured in vitro in the presence of a growth factor and genetically modified with desired DNA using techniques known in the art. Alternatively, the precursor cells can be derived from a transgenic animal which has had a desired gene inserted into its genome.
Patent JP-2714255-B2 (JP)
IPC: C12N15/09
Filed: 1991-08-12
Granted: 1998-02-16
Abstract: A new virus, Hepatitis C virus (HCV), which has proven to be the major etiologic agent of blood-borne NANBH, was discovered by Applicant. Reagents for isolating, amplifying, and detecting HCV polynucleotides are provided. These reagents are oligomers comprised of polynucleotide sequences which are capable of forming hybrid structures with HCV target polynucleotide sequences.
Patent JP-4203124-B2 (JP)
IPC: F21S4/00
Filed: 1996-10-21
Granted: 2008-12-24
Abstract: The invention relates to the preparation of compounds (I) in which A=H or acyl and R<SUP>1</SUP>, R<SUP>2</SUP>, R<SUP>3</SUP>, R, n, X, Y and Z are as defined in claim 1 by halogenation and rearrangement of compounds (II) (optionally salt) to give compounds (III) <?in-line-formulae description="In-line Formulae" end="lead"?>R*-OH, R**-NR<SUP>1</SUP>R<SUP>2</SUP> (II)<?in-line-formulae description="In-line Formulae" end="tail"?> <?in-line-formulae description="In-line Formulae" end="lead"?>R*-NR<SUP>1</SUP>R<SUP>2</SUP>, R**-Cl (III)<?in-line-formulae description="In-line Formulae" end="tail"?> <?in-line-formulae description="In-line Formulae" end="lead"?>R*-NR<SUP>1</SUP>R<SUP>2</SUP>, R**-NH<SUB>2</SUB> (IV)<?in-line-formulae description="In-line Formulae" end="tail"?> a) ammonolysis of (III) to (IV), reduction of the nitro group and reaction with carbamate (salts) (VI) of the formula Ar-OCO-N(M)-Het, where Ar=phenyl, M=H or cation and Het=heterocycle from formula (I), to give compounds (I) (A=H), or b) ammonolysis of (III) to (IV), reaction with carbamate (salt) (VI) and reduction of resulting compounds (VII) at the NO<SUB>2 </SUB>group to give compounds (I) (A=H), or c) reaction of (III) with cyanates and amines (V) of the formula HNR<SUP>3-</SUP>Het and reduction of the resulting compound (VII) at the NO<SUB>2 </SUB>group to give compounds (I) (A=H) and optional acylation if A is to be other than H. Compounds of the formulae (I) (A=H), (III), (IV), (V), (VI) (M=cation) and (VII) are novel.
Patent JP-3875263-B2 (JP)
IPC: C07C323/60
Filed: 1995-04-06
Granted: 2007-01-31
Abstract: An  alpha -substituted phenylacetic acid derivative useful as an agricultural fungicide, represented by general formula (I), or a salt thereof, a process for producing the same, an intermediate for the production thereof, and an agricultural fungicide containing the same as the active ingredient, wherein R<1> represents halogen, alkyl, OH, alkylthio, alkylsulfinyl, alkylsulfonyl, amino or nitro; Q represents aryl, heterocycle, mono- or disubstituted methyleneamino, (substituted amino-)methyl, alkyl, alkenyl, alkynyl, substituted carbonyl or substituted sulfonyl; X represents hydrogen, halogen, alkyl or OH; Y represents OH, alkylthio or amino; Z represents oxygen or sulfur; M represents oxygen, S(O)i (i being 0, 1 or 2), NR<2> (R<2> being hydrogen, alkyl or acyl) or a single bond; and n represents 0, 1 or 2. <CHEM>
Patent JP-3721520-B2 (JP)
IPC: G06K19/077
Filed: 1997-02-12
Granted: 2005-11-30
Abstract: Process and device for the contacting of a wire conductor (113) in the course of the manufacture of a transponder unit arranged on a substrate (111) and comprising a wire coil (112) and a chip unit (115), wherein in a first phase the wire conductor (113) is guided away via the terminal area (118, 119) or a region accepting the terminal area and is fixed on the substrate (111) relative to the terminal area (118, 119) or the region assigned to the terminal area, and in a second phase the connection of the wire conductor (113) to the terminal area (118,119) is effected by means of a connecting instrument (125).
Patent JP-4435874-B2 (JP)
IPC: B22F1/06
Filed: 1998-02-25
Granted: 2010-03-24
Abstract: A method of preparing a porous metal comprises reducing a mixture comprising (I) a source of metal; (II) a solvent such as water; and (III) a structure-directing agent such as octaethylene glycol monododecyl ether to form a liquid crystalline phase in the mixture. The reduction of the mixture having a liquid crystalline phase, for example using zinc metal as reducing agent, provides a porous film having a substantially regular structure and substantially uniform pore size.
Patent MD-2495-B2 (MD)
Title: Facing material
Inventor: SAFRONOV ION
IPC: B23K35/36
Filed: 2001-06-15
Abstract: The invention relates to the facing materials and may be used for deposition of wear resistant metals. The claimed material contains the following components, in mass %: aluminum 3,0...5,0; ferrochrome 30,0...40,0; graphite 2,0...4,0; ferromolybdenum 0,5...2,0; ligature 11,7...14,5; iron scale 7,0...10,0 and iron powder - the rest, at the same time the ligature contains the following components, in mass %: silicon 3,0...4,5; calcium 3,5...4,0; manganese 4,5...5,5; rare-earth metals 0,2...0,5; iron - the rest. The supplementary introduction of the ligature, having in its composition elements with a low ionizing potential and iron scale, containing an active element onto the surface (oxygen), permits to create a jet fine-dripping metal transfer onto the surface of the worked piece that reduces the losses of the worked piece and increases the efficiency of the facing. Claims: 1
Patent PL-162153-B2 (PL)
Title: Bullet nozzle sensor
Inventor: DOBIECH IRENEUSZ
IPC: F41A31/02
Filed: 1990-03-28
Abstract: Sensor detecting the exit of a projectile from a gun barrel, containing a measurement coil situated in a permanent magnetic field with circular symmetry about the bore axis of the barrel, produced by a ring magnet or field coil supplied with direct current, characterized in that it has, preferably made of metal, a frame (AK) and protective casing in the form of plates (SP1) and (SP2) with a pass-through hole for the projectile with a diameter preferably 1.12 times the calibre of the barrel (L) and a transverse slit (S) filled with electrically insulating material, with a width preferably equal to 0.01 times the width of the measurement coil if fragments of the casing are made of diamagnetic material, and a lengthwise slit (SN), preferably the smallest, if fragments of the casing are made of ferromagnetic material.<IMAGE>
Patent ES-2245257-B2 (ES)
Title: Un procedimiento para la fabricacion de un estratificado decorativo.
Inventor: SJOBERG AKE
IPC: B32B38/06
Filed: 2003-03-24
Granted: 2009-07-02
Abstract: Un procedimiento para la fabricación de un
estratificado decorativo. 
     Un procedimiento para la fabricación de tableros
 decorativos, cuyos tableros incluyen una capa decorativa, en el 
que una lámina decorativa se coloca como capa de superficie sobre 
una capa de base y se une a ella por presión, a temperatura y
presión elevadas. La lámina decorativa se corta con un formato 
predeterminado a partir de una banda, realizándose el corte en  una
posición fija con respecto a una posible frecuencia de repetición de
un diseño decorativo de la banda. La lámina decorativa se coloca
luego, con precisión, sobre una capa de base  con un formato
predeterminado. La lámina decorativa se suelda por  puntos a la capa
de base. Luego, varias de tales capas de base  con las láminas
decorativas unidas, son alimentadas, una tras  otra, entre las
correas de una prensa de estratificación  continua, opcionalmente
junto con una capa de desgaste superior.  Las capas de base, las
láminas decorativas y, posiblemente, la  capa de desgaste opcional
son entonces estratificadas juntas,  bajo calor y presión, en la
prensa de estratificación.
Patent ES-2556220-B2 (ES)
Title: Recipiente modular y sistema modular de irrigación
Inventor: JIMENEZ SANTILLANA JOSÉ LUIS
IPC: A01G31/06
Filed: 2014-06-13
Granted: 2016-07-01
Abstract: Recipiente modular y sistema modular de irrigación.#La presente invención se refiere a un recipiente modular o módulo de irrigación así como a un sistema modular de irrigación obtenido mediante la disposición de al menos dos de dichos módulos. El sistema modular de irrigación propuesto, compuesto por al menos dos módulos de irrigación de la invención, permite definir un sistema riego en continuo y con recirculación del exceso de agua de riego, así como minimizar las pérdidas por evaporación, gracias a un diseño de los módulos apilable verticalmente. Igualmente, el módulo y el sistema de la invención permiten definir un sistema constructivo sostenible mediante la disposición de múltiples sistemas de irrigación formando diversos elementos arquitectónicos, tales como muros verdes, columnas verdes, jardines verticales y similares.
Patent AU-2001268725-B2 (AU)
Title: Multiply-primed amplification of nucleic acid sequences
Inventor: DEAN FRANK B
IPC: C12Q1/68
Filed: 2001-06-27
Granted: 2006-08-03
Abstract: Processes for the amplification of target DNA sequences in the form of single or double stranded circular DNA molecules, especially those present in colony and plaque extracts, using multiple specific and/or random sequence oligonucleotide primers are disclosed along with methods for detecting such amplified target sequences. A kit containing components for use in the invention is also described.