baber/WOPTO huggingface dataset:
Patent JP-5039250-B2 (JP)
IPC: C08L83/05
Filed: 2000-07-18
Granted: 2012-10-03
Abstract: A branched siloxane contains at least three aliphatically unsaturated hydrocarbon groups, is terminated by units of the formula R<a>R<b>2SiO1/2 and otherwise consists of :-      i) one or more units of the formula(SiO4/2); and    ii) from 15 to 995 units of the formula R<b>2SiO2/2   which units (i) and (ii) may be inter-linked in any appropriate combination. The invention includes a method of making the branched siloxane and release coating and release modifier compositions containing the branched siloxane.
Patent JP-4223679-B2 (JP)
IPC: G10L19/00
Filed: 1998-06-19
Granted: 2009-02-12
Abstract: A split-band coding system combines multiple channels of input signals into various forms of composite signals and generates spatial-characteristic signals representing soundfield spatial characteristics in a plurality of frequency subbands. The spatial-characteristics signals may be generated in either or both of two forms. In a first form, the signal represents measures of signal levels for subband signals from the input channels. In a second form, the signal represents one or more apparent directions for the soundfield. The type of the spatial-characteristics signal may be adapted dynamically in response to a variety of criteria including input signal characteristics. Temporal smoothing and spectral smoothing of the spatial-characteristics signals may be applied in an encoder. Temporal smoothing and spectral smoothing may be applied to gain factors derived from the spatial-characteristics signals in a decoder.
Patent JP-3761152-B2 (JP)
IPC: G01N33/50
Filed: 1998-07-23
Granted: 2006-03-29
Abstract: The distal and proximal promoters for the human glial cell line-derived neurotrophic factor (GDNF) gene are provided. In addition, constructs comprising a human GDNF promoter and a reporter gene, a vector comprising the construct and a host cell comprising the vector are provided, as is a method for screening compounds capable of modulating the expression of GDNF by stimulating GDNF promoter-directed transcription.
Patent JP-4562909-B2 (JP)
IPC: H04N1/44
Filed: 1999-02-09
Granted: 2010-10-13
Abstract: Techniques for secure distribution of digital representations that combine encryption and watermarking. When a user at a client desires to download a digital representation, the user makes a request to a server for the digital representation, which encrypts the digital representation using a first key and downloads the encrypted digital representation to the user. Before the user performs any operation on the decrypted digital representation, a secret fingerprint watermark identifying the user is added to the digital representation. The fingerprint watermark is added either at the server or at the client and a copy of the fingerprinted digital representation is kept at the server. If the user makes an impermissible use of the digital representation, the secret fingerprint watermark can be used to identify the user. The request made by the user indicates the type of use that the user wished to make of the digital representation. If the use involves storage of the digital representation at the client, the server provides a second key that the client employs to encrypt the digital representation. If the user has permission to do so, the user may modify the digital representation and return the modified digital representation to the server for further distribution. In this case, the second key is used to encrypt the digital representation when it is sent to the server. The second key also serves as the user identification in the fingerprint watermark. If the user loses the second key, it can be recovered from the copy of the fingerprinted digital representation kept at the server. The first and second keys and any decrypted copy of the digital representation are kept in secure storage in the client.
Patent JP-4398590-B2 (JP)
IPC: H04L27/26
Filed: 1999-08-23
Granted: 2010-01-13
Abstract: A process and system for the transfer of information, which is suitable in particular for digital information transfer. At least one information signal is created, consisting of at least one reference component and at least one information component, wherein at least one of these components has a temporally continuous frequency change during the transfer and, in addition, the reference component and the information component form discrete states for the provision of bit patterns. After receiving, the at least one component with frequency change is transferred into constant intermediate frequencies. From the spectrum of the constant intermediate frequencies, in each case the best-suited signal components are selected, separated as constant frequencies from interference portions and evaluated with regard to the relevant information parameters. This allows a signal transfer with high quality and high transfer rate, even over great distances, for example, under water. Furthermore, a suitable evaluation system is described.
Patent JP-3534703-B2 (JP)
IPC: G01N33/543
Filed: 2000-01-24
Granted: 2004-06-07
Abstract: The present invention pertains to the use of urinary trypsin inhibitor for the diagnosis of the onset of AIDS and to a kit for performing such an assay. The present invention also relates to the use of urinary trypsin inhibitor for testing the efficacy of anti-HIV drugs.
Patent JP-3706029-B2 (JP)
IPC: B29C49/56
Filed: 2000-02-24
Granted: 2005-10-12
Abstract: The invention proposes a molding unit comprising a mold in two parts, each mold-half (12) being borne by a support (17), of the type in which the two supports can be moved between an open position and a closed position, in which the supports are connected to each other by locking means, and of the type in which the molding unit comprises fluid pressure compensating means that push transversely at least one of the mold-halves (12) toward the other, characterized in that the fluid pressure compensating means are realized in the form of an inflatable flexible cushion (30) interposed between one rear face of the mold-half (12) and one front face of the associated support (17).
Patent JP-3828364-B2 (JP)
IPC: A61K31/00
Filed: 2000-03-02
Granted: 2006-10-04
Abstract: The present invention provides novel compounds having a dual antagonistic activity against thromboxane A2 receptor and prostaglandin D2 receptor and pharmaceutical compositions comprising them. A compound of the formula (I): <CHEM> wherein R<1> is -CH2-CH=CH-CH2-CH2-CH2-COOR2 or -CH=CH-CH2-CH2-CH2-COOR<2>; R<2> is hydrogen or alkyl; m is 0 or 1; p is 0 or 1; X<1> and X<3> each is independently optionally substituted aryl or optionally substituted heteroaryl; X<2> is a bond, -CH2-, -S-, -SO2-, -CH2-O-, -O-CH2-, -CH2-S-, -S-CH2-, or the like; X<4> is -CH2-, -CH2-CH2-, -C(=O)-, or the like, have a dual antagonistic activity against both a thromboxane A2 receptor and a prostaglandin D2 receptor.
Patent JP-3588591-B2 (JP)
IPC: C08J3/12
Filed: 2001-01-11
Granted: 2004-11-10
Abstract: To 100 parts by weight of crushued rubber chips having a particle size of from 1 to 10 mm or fibrous rubber chips having a fibrous length of 30 mm or below are added a film forming material, which contains a pigment and 10 to 100 parts by weight of a one-pack type or two-pack type polyurethane resin which gels at least from a liquid state in 60 seconds or more and cures through the gelling process, and they are stirred for mixing. When the polyurethane resin starts to gel and the rubber chips start to aggregate, stirring is further continued for mixing in spite of heavy load on the mixer so to loosen the aggregation of the rubber chips. By configuring as described above, A manufacturing method which can form a thick colored film without requiring a complex procedure and can inexpensively obtain colored rubber chips which have a remarkable color keeping property and a pyramid shape with edges similar to those formed when crushed is provided.
Patent JP-4094823-B2 (JP)
IPC: F01N13/04
Filed: 2001-04-03
Granted: 2008-06-04
Abstract: There is disclosed a honeycomb structure (1) comprising: a plurality of honeycomb segments (2a, 2b), bonded into one piece, having a large number of cells (6) separated from one another by cell walls (10) and extending through an axial direction. At least one honeycomb segment (2a) not constituting an outermost peripheral surface (23) of the honeycomb structure (1) has a larger average cell wall thickness and a smaller or equal cell density compared with those of at least one honeycomb segment (2b) constituting the outermost peripheral surface (23). There is disclosed a honeycomb structure assembly in which a material B having compressive elasticity is disposed in a compressed state on the outermost peripheral surface (23) of the honeycomb structure (1) to compression-hold the honeycomb structure (1) in a metallic container. The honeycomb structure and assembly can prevent deterioration of reactivity, purification efficiency, and regeneration efficiency at the time of use, and can be low in pressure loss and better in durability against breakage by thermal stress. <IMAGE>
Patent JP-4719384-B2 (JP)
IPC: B32B1/08
Filed: 2001-07-27
Granted: 2011-07-06
Abstract: A fuel pipe for vehicles consists of: (1) an outer polyamide 12 layer; (2) an ethylene-vinyl alcohol copolymer intermediate layer; and (3) an inner polyamide 6 layer. The inner layer is made to conduct electricity by the addition of up to 30 wt.% soot or graphite. An Independent claim is also included for a process for producing the fuel pipe by co-extrusion.
Patent JP-4000836-B2 (JP)
IPC: H05B33/14
Filed: 2001-11-28
Granted: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently form a molecular film pattern using a molecular film having excellent photodegradability.  <P>SOLUTION: A molecular film 12 is formed using a compound having a chemical structure represented by formula (14) as starting material and this molecular film 12 is irradiated with ultraviolet light of 308 nm wavelength through a photomask 13.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-3577034-B2 (JP)
IPC: G02B1/10
Filed: 2001-12-20
Granted: 2004-10-13
Abstract: A composite material having an aluminum substrate, an intermediate layer located on one side of the substrate, and an optically active multilayer system applied to the intermediate layer. The multilayer system includes three layers. The two upper layers are dielectric and/or oxide layers and the bottom layer is a metallic layer applied to the intermediate layer. In order to controllably and selectively set the absorptivity and reflectivity in various wavelength regions, the intention also being to ensure good processability, in particular deformability, a high thermal conductivity and high long-term thermal and chemical stability of the material, the top layer is a dielectric layer, preferably an oxide, fluoride or nitride layer of chemical composition MeOz, MeFr, MeNs, with a refractive index n<1.8. The middle layer is a chromium oxide layer of chemical composition CrOx. The bottom layer of gold, silver, copper, chromium, aluminum and/or molybdenum. The indices x, z, r and s indicate a stoichiometric or non-stoichiometric ratio in the oxides, fluorides or nitrides.
Patent JP-4884625-B2 (JP)
IPC: B22D1/00
Filed: 2000-07-20
Granted: 2012-02-29
Abstract: A purge plug adapted to be replaceably attached to the bottom of a lable for purging gas through a heat in the ladle. The purge plug comprises a ceramic body having at least one through gap which extends between the end faces of the body and a casing which encloses the body. The gas is fed to the external end face of the body in order to flow, at a predetermined pressure, through said gap to the internal end face of the body and into the heat. The ceramic body comprises an external, essentially sleeve-shaped body portion and an internal, truncated cone-shaped body portion. Between them said gap is arranged. The internal body portion is movable in relation to the external body portion and is pretensioned by a resilient means in a direction towards the heat to close the gap. A gas supply pipe is connected to a space beneath the external end face to open the gap.
Patent JP-4405126-B2 (JP)
IPC: H01G9/012
Filed: 2000-11-15
Granted: 2010-01-27
Abstract: The present invention seeks to provide improved solid state capacitors and improved methods of manufacturing such capacitors. According to one aspect of the present invention solid state capacitors are manufactured by providing an electrically conducting substrate and forming a plurality of porous bodies comprising valve action materials on a substrate surface where each body has an upper surface distal to the substrate. An electrically insulating layer is formed over the bodies with a conducting cathode layer being formed over the insulating layer. The substrate is divided into a plurality of capacitor portions where each capacitor portion comprises a body portion and a substrate portion. The end region of each body portion distal from the substrate is provided with a platform that is a cathode terminal site in the final capacitor.
Patent JP-3906078-B2 (JP)
IPC: A61P9/10
Filed: 2000-12-26
Granted: 2007-04-18
Abstract: A BH4 fusion polypeptide comprising an amino acid sequence of a polypeptide capable of exhibiting uptake action into a cell or a derivative sequence thereof; and an amino acid sequence selected from the group consisting of (A) an amino acid sequence comprising at least the sequence of BH4 domain (SEQ ID NO: 1) of anti-apoptotic Bcl-2 family protein, (B) an amino acid sequence having substitution, deletion or insertion of at least one amino acid residue in the amino acid sequence of SEQ ID NO: 1, and (C) an amino acid sequence having at least 50% sequence identity to the amino acid sequence of SEQ ID NO: 1, wherein the BH4 fusion polypeptide is capable of inhibiting apoptosis; an apoptosis-inhibitor comprising the BH4 fusion polypeptide mentioned above; a method for treating an ischemic disease, characterized by administering the apoptosis-inhibitor mentioned above to a patient with the ischemic disease to inhibit apoptosis, thereby treating the ischemic disease; and use of the BH4 polypeptide mentioned above, for manufacturing a prophylactic or therapeutic agent for an ischemic disease. According to the present invention, the apoptosis can be efficiently suppressed, so that its application as a therapeutic agent for AIDS, neurodegenerative disorders, osteomyelodysplasia, ischemic diseases, infectious multiple organ failure, fulminant hepatitis, diabetes and the like can be expected.
Patent JP-5265836-B2 (JP)
IPC: A61K47/34
Filed: 2001-03-21
Granted: 2013-08-14
Abstract: A device for use in locally delivering and controllably releasing oxybutynin in the cervical region of a female for a period of up to 28 days. The device comprises: a ring (I) comprising trifluoropropylmethyl/dimethyl siloxane elastomer, The ring (I) has a sufficient size such that it can be inserted into a vaginal canal of the female. The device also comprises a pharmaceutical composition comprising a therapeutically effective amount of oxybutynin and an excipient. The pharmaceutical composition is inserted within the ring (I). Upon insertion of the ring (I) into the vaginal canal, a therapeutically effective amount of oxybutynin is controllably released from the ring (I) for a period of up to 28 days.
Patent JP-4002766-B2 (JP)
IPC: A61F13/472
Filed: 2002-01-15
Granted: 2007-11-07
Abstract: Disclosed is an absorbent article including: a main body portion having an ability to absorb and retain a liquid; a front support member extending forward beyond a front edge of the main body portion; and a rear support member extending rearward beyond a rear edge of the main body portion. The individual front and rear support members produce an elastic contractive force in a stretched state. The individual front and rear support members are provided with a pressure sensitive adhesive layer for securing each support member to the skin of a wearer. <IMAGE>
Patent JP-3649201-B2 (JP)
IPC: B60L50/16
Filed: 2002-03-19
Granted: 2005-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gear ratio control device for a hybrid vehicle enabling the vehicle to start with a good driving feel while avoiding excessive rotation of its engine upon start to prevent poor fuel consumption.  <P>SOLUTION: The hybrid vehicle includes an internal combustion engine 2; an automatic transmission 11 which changes the output of the engine 2 and transmits it to driving wheels 14; a motor M/G3 connected to the final transmission 12 located closer to the driving wheels 14 than to the automatic transmission 11; a driving system ECU (motor output ability detecting means) 8 for detecting a parameter value SOC correlated with an output which the motor M/G 3 can generate; and a driving system ECU (control means) 8 which makes the starting gear ratio of the transmission 11 higher, if the parameter value SOC detected from the motor output ability detecting means indicates an output greater than predetermined values SOC1 and 2, than if the parameter value indicates a smaller output.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-4157324-B2 (JP)
IPC: H01J11/42
Filed: 2002-05-20
Granted: 2008-10-01
Abstract: A phosphor improved against luminance deterioration with time under vacuum ultraviolet irradiation, a phosphor paste composition, and a vacuum ultraviolet excitation light emitting element high in luminance retaining rate and improved in luminance, are presented. An alkaline earth aluminate phosphor which is a phosphor represented by the formula a (M<SUB>1-x</SUB>Eu<SUB>x</SUB>)O.6Al<SUB>2</SUB>O<SUB>3 </SUB>(wherein M represents at least one alkaline earth metal element selected from the group consisting of Ba, Sr and Ca, and x and a satisfy 0<x<1 and O.9<=a<=1.8, respectively) and which has a wide-band peak over an angle region of diffraction angle (2theta) of from 28° to 31° in powder diffraction X-ray spectrum by CuKalpha1 characteristics X-ray, and a vacuum ultraviolet excitation light emitting element provided with a fluorescent layer made of the phosphor.
Patent JP-3979530-B2 (JP)
IPC: F16H55/18
Filed: 2002-02-11
Granted: 2007-09-19
Abstract: Apparatus for reducing backlash in a gear wheel that includes at least two interacting gear rims that rotate in relation to one another. An adjusting mechanism is located between the gear rims for adjusting the relative angle of rotation of the gear rims about a common axis of rotation. Each adjusting mechanism includes an hydraulic cylinder connected to a pressure medium source and which is arranged to act between the two gear rims in such a manner that a force arises that tends to displace one gear rim in relation to the other about the axis of rotation. Each of the hydraulic cylinders extends at an angle to a disk plane and is supported on a part-spherical foot portion in a bowl-shaped seat in one gear rim and a corresponding part-spherical head portion in a bowl-shaped seat in the other gear rim.
Patent JP-4454229-B2 (JP)
IPC: A61F5/44
Filed: 2002-04-09
Granted: 2010-04-21
Abstract: The present invention provides a method of making a laminated, gathered, elastic web. The method includes the steps of feeding a first substrate in a machine direction, feeding a second substrate aligned with the first substrate in the machine direction, and feeding an array of elastomeric strand material between the first and second substrates in such a manner that the elastomeric strand material is stretched in the machine direction and aligned with the first and second substrates. A hot melt pressure sensitive adhesive, such as a styrene-isoprene-styrene based adhesive, is applied to one substrate, and a curable adhesive, such as a polyurethane based adhesive, is applied to the other substrate. Thereafter, the two substrates and the elastomeric strand material are compressed to form a laminate elastic web while maintaining the elastomeric strand material in its stretched state. Machine direction tension is maintained on the laminate until the hot melt adhesive cools and bonds the layers together. Thereafter, the machine direction tension is released to permit the elastic web to contract to form a gathered elastic web.
Patent JP-3935437-B2 (JP)
IPC: G01N33/53
Filed: 2002-04-23
Granted: 2007-06-20
Abstract: An assay method for determining transcobalamin saturation wherein a transcobalamin containing liquid sample is contacted with a porous substrate with immobilized thereon a transcobalamin immobilizing ligand and with a reporter-labelled transcobalamin binding partner and wherein signals from reporter labels which become immobilized on said substrate are detected, characterized in that one of said ligand or said binding partner comprises a first ligand or binding partner capable of specific binding to holo transcobalamin and a second ligand or binding partner capable of binding to apo transcobalamin or to holo and apo transcobalamin.
Patent JP-4093863-B2 (JP)
IPC: D07B1/06
Filed: 2002-04-08
Granted: 2008-06-04
Abstract: Steel cord includes a first group and a second group. The second group is helically twisted around the first group with a cord twisting step. The first group includes a first number of first steel filaments. The first number ranges between three and eight. The second group comprises a second number of second steel filaments. The second number is equal to or greater than the first number. The first filaments having a twist step greater than 300 mm. At least one of the second filaments is polygonally performed in order to allow rubber penetration.
Patent JP-4099069-B2 (JP)
IPC: C10B27/06
Filed: 2002-03-23
Granted: 2008-06-11
Abstract: A device for controlling the gas pressure in a coke oven chamber, has an immersion cup, to which water is supplied, and with an immersion pipe which is connected to the gas space of the coke oven chamber and terminates in the, immersion cup. The immersion cup has an overflow and a closeable outflow. To control the liquid level, an outflow pipe for water is provided, the inflow-side end of which projects into the immersion pipe and contains casing-side inflow orifices for the inflow of water. Within the outflow pipe is arranged a slide which is open on both end faces and which closes the inflow orifices of the outflow pipe in the longitudinal direction according to the position of said slide and forms a vertically adjustable overflow for the water flowing into the outflow pipe. The inflow-side end of the outflow pipe is surrounded by a siphon pipe which closes the outflow pipe on the top side and which forms an annular duct for the inflow of water, this annular duct issuing into the immersion cup below the immersion pipe.
Patent JP-4420273-B2 (JP)
IPC: H01L25/18
Filed: 2003-07-02
Granted: 2010-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an integrated electronic device wherein the system is constructed by integrating a micron-rule or submicron-rule functional device structure on a system substrate, and to provide a method for manufacturing the same.  <P>SOLUTION: A functional device manufactured on a substrate in a first process and having a plurality of input/output electrodes comprises a functional structure 21 formed separate from the substrate, a region 13 for mounting a functional structure 21; a substrate structure 10 manufactured in a second process and having a plurality of input/out electrodes to be connected to another plurality of input/output electrodes; and wires deposited by beam excited reaction for connecting the plurality of input/output electrodes of the substrate structure 10 and the plurality of corresponding input/output electrodes of the functional structure 21. The functional structure 21 is so designed that step formation is suppressed along the routes of the wires.  <P>COPYRIGHT: (C)2005,JPO&NCIPI