baber/WOPTO huggingface dataset:
Patent JP-3228524-B2 (JP)
IPC: B65D77/04
Filed: 1991-06-13
Granted: 2001-11-12
Abstract: A shipping container (10) having an inner tank (12), a housing (16) and a pallet (14). The tank (12) is made of poly material and is positioned and supported within the housing (16) on the pallet (14). The housing (16) includes upright side walls (32) which maintain the tank side walls in an upright position and further includes a top structure (28) and bottom structure (30). The bottom structure (30) is attached to the pallet (14) and assists the pallet in supporting the weight of the tank (12). Both the top and bottom structures (28,30) incorporate features which allow them to self engage the upper and lower periphery ends of the side walls (32) upon relative telescoping movement between the top and bottom structures (28,30) and the side walls (32). This engagement is releasable and generally allows the housing to be quickly and securely snapped together. <IMAGE>
Patent JP-3027727-B2 (JP)
IPC: F23H17/12
Filed: 1997-06-02
Granted: 2000-04-04
Abstract: The component has at least one fluid feed channel (13,14) with parallel sections (13) and fluid inlet and outlet. The parallel sections of the channel run crossways to the component longitudinal direction and crossways to the combustible material conveyor direction. The channel sections run in a straight line and have a cross-section determining a compact, dead space-free flow. Two straight-line channel sections are joined by a linkage (14) and thus fluid flows through them in rows. The fluid inflow (15) is provided in the area of the fixture and drive end (5) and the fluid outflow (16) in the head area (7) of the grill component (1,2). All channel sections have a common fluid inlet and a common fluid outlet, with the fluid flowing through in a parallel manner.
Patent JP-H0435187-B2 (JP)
IPC: A61M5/31
Filed: 1990-06-01
Abstract: An operable syringe assembly comprises a barrel (21) including a cylindrical coextruded body portion (22) having a longitudinal axis. The body portion (22) forms a side wall (25) spaced from the axis defining a chamber (27) for retaining fluid. The body portion (22) includes an open proximal end (28) and a distal end (29) and further includes an inner portion (31) of plastic material and a rigid portion (32) of plastic material surrounding the inner portion (31). The rigid portion (32) has a higher hardness than the inner portion (31). A plunger (40) including an elongate shaft portion (41) having a proximal end (43), a distal end (44) and a rigid piston (45) at the distal end (44) is provided. The piston (45) has an outside diameter greater than the inside diameter of the inner portion (31) and a higher hardness than the inner portion (31). The piston portion (45) is slidably positioned in fluid-tight engagement inside the barrel (21). The fluid-tight engagement is caused by the piston (45) compressing the inner portion (31) of the plastic material of the coextruded body portion (22). The proximal end (43) of the plunger (40) extends outwardly from the open proximal end (28) of the barrel (21) to facilitate moving the piston portion (45) with respect to the barrel (21).
Patent JP-3148946-B2 (JP)
IPC: G01Q70/16
Filed: 1992-05-20
Granted: 2001-03-26
Abstract: A probe-driving mechanism is shown with a bimorph cantilever having a thin piezoelectric substance film (5, 7) and electrodes (4, 6, 8) holding the film therebetween. The cantilever is supported by a support (1) at one end and has a probe for information input and output at the other. The probe-driving mechanism has a first insulating layer (2) between the support and the cantilever and a second insulating layer (2) at the other side of the support. The first insulating layer has sufficient thickness to reduce parasitic capacitance induced between the electrode of the cantilever and the support. A tunnel current-detecting apparatus and an information-processing apparatus comprise the probe-driving mechanism, respectively. <IMAGE>
Patent JP-H0329763-B2 (JP)
IPC: A61Q5/12
Filed: 1987-06-18
Abstract: PURPOSE:To obtain a hair cosmetic having excellent sebum absorbing ability, feeling in use and high reducing effects of oily feeling, containing an oil absorbing polymer having a large oil absorption amount of squalene prepared by polymerizing a vinyl monomer having a specific solubility parameter and making the polymer porous. CONSTITUTION:A hair cosmetic which is suitable for relieving an oily feeling of scalp and hair, has the above-mentioned effects and contains an oil absorbing polymer having >=1ml/g oil absorption amount of squalene prepared by polymerizing one or more vinyl monomers having 7-10 solubility parameter and making the polymer porous, 0.005-30mum average particle diameter and >=90wt.% particles with 0.005-30mum average particle diameter obtained by dissolving the monomer in a nonpolymerizable organic solvent which is a good solvent for the monomer but a poor solvent for the polymer formed from the monomer, polymerizing the monomer in a suspended or dispersed or emulsified state in water and by making the polymer porous by removing the solvent after the polymerization, as an active ingredient. The oil absorbing polymer is preferably crosslinked.
Patent JP-2520074-B2 (JP)
IPC: A61P35/00
Filed: 1992-06-11
Granted: 1996-07-31
Abstract: An estradiol derivative-chlorambucil conjugate of the formula (I):   <CHEM> wherein R<1> is alkyl or alkoxyl of 1 to 4 carbon atoms; R<2> is acyl, dansyl, or alkyl; R<3>, R<4>, and R<5> independently are H, oxo, OH, or acyloxy; m is an integer of 1 to 3; and n is an integer of 0 to 3; provided that when n is 0, all of R<3>, R<4>, and R<5> are not H at the same time, and at least one of R<3>, R<4>, and R<5> is a group other than H and OH; and further, when n is 2 or 3, the groups R<1> are the same or different; a process for preparing the same, and a pharmaceutical composition containing the conjugate are described.
Patent JP-2816326-B2 (JP)
IPC: A61K31/00
Filed: 1996-07-09
Granted: 1998-10-27
Abstract: Compositions containing as the active ingredient a spin-trapping reagent, preferably  alpha -phenyl butyl nitrone (PBN) or spin-trapping derivatives thereof, in a suitable pharmaceutical carrier for administration to a patient are disclosed for treating or preventin symptoms associated with aging or other conditions associated with oxidative tissue damage. Other spin-trapping agents can also be used, such as 5,5-dimethyl pyrroline N-oxide (DMPO) or  alpha -(4-pyridyl 1-oxide)-N-tert-butylnitrone (POBN), and other spin-trapping derivatives thereof. These compositions and methods are useful in the treatment of age-related disorders, pre-surgical and/or pre-anesthetic preparation or administration of chemotherapeutic agents, and in the treatment of disorders or trauma of the brain, cardiovascular system, and lymphatic system. Studies in animals demonstrate that administration of compound for a two week period reduces the level of oxidized brain enzymes ot normal and restores memory to the sam level as tested in young control animals.
Patent JP-2728342-B2 (JP)
IPC: H04B3/52
Filed: 1992-06-03
Granted: 1998-03-18
Abstract: A decentralized communication arrangement is provided for a two way cable television (CATV) network wherein a node originating a message (a source node) and a node receiving a message (a destination node) can be located at any respective points in the CATV system. In one aspect, a source node transmits a message towards the headend of the upstream portion of the cable spectrum. The headend selectively rebroadcasts the upstream message in the downstream portion of the cable spectrum, thus providing an arrangement whereby a source node is able to transmit a message to a destination node, wherever located. Since, the CATV communication network is deployed to the general public, another aspect of the present system includes a mechanism by which the access to CATV communication resources is controlled so that unauthorized users are denied access and authorized users are granted access. In accordance with this aspect, a source node further transmits a verification message, referred to herein as a frame verifier (FV) code, as part of the upstream message. The invention further provides for the headend apparatus to examine the frame verifier code and rebroadcast the received upstream message in the downstream portion of the cable spectrum only if the frame verifier code indicates that the source node is an authorized user, thereby granting the user access to the CATV resources. Conversely, the headend apparatus does not rebroadcast the upstream message if the frame verifier message indicates that the source node is not an authorized user thereby denying the user access to the CATV resources.
Patent JP-2866718-B2 (JP)
IPC: B61F5/38
Filed: 1990-07-16
Granted: 1999-03-08
Abstract: The present invention relates to an articulated bogie for rail vehicles, comprising two longitudinal members (1), two crossmembers (10) fixed to a longitudinal member, and an articulation device allowing each longitudinal member to rotate about a central transverse axis, characterised in that the articulation device comprises a shaft (20) and four bearings (12, 13), each crossmember comprising a bearing (13) on the same side as the associated longitudinal member and a bearing (12) at its end. 
<??>The invention is used for all rail vehicles. 
<IMAGE>
Patent JP-H0314127-B2 (JP)
IPC: A61B5/0476
Filed: 1983-11-24
Abstract: PURPOSE:To analyze the action state for a long time by discriminating and binarizing respective levels of action and non-action of a body motion signal and respective levels of deep sleep and nondeep sleep of a brain wave signal and specifying an REM sleep state from the external to generate 4-state time series data. CONSTITUTION:A maximum amplitude BM1 at every one second and an integral value D1 of 2-4Hz components at every one second are given to a recording meter 19 from a body motion detecting transducer 10 and a brain wave detecting electrode 11 which are provided on a small animal 9 for medicine and pharmacology, and they are inputted to the first analyzing block 25 also through an A/D converter 18 and an input data storage device 23 together with a reference value obtained from a monitor display device 22 and are binarized and are classified to an active state, a deep sleep state, and a still state. Further, the REM sleep state is read and interrupted from the recording meter 19 to generate 4- state time series data, and a relative body motion state is set by the second analyzing block 26, and the still state is classified into small groups in accordance with states before and after the still state by the third analyzing block 27 and is recorded.
Patent JP-H0357958-B2 (JP)
IPC: C11D1/06
Filed: 1985-10-11
Abstract: The invention pertains to suspending aqueous built liquid detergent composition comprising an anionic detergent active, electrolyte salts and a fatty alcohol polyalkylene oxide, carboxylate salt. Inclusion of the carboxylate salt renders the rheology of the composition less sensitive to electrolyte materials.
Patent JP-2965301-B2 (JP)
IPC: G10L21/0208
Filed: 1989-09-08
Granted: 1999-10-18
Abstract: PURPOSE:To collect sound with a small noise component by arranging a main acoustic input means and plural subordinate acoustic input means at respective necessary positions and erasing acoustic signals of the subordinate acoustic input means from an acoustic signal of the main acoustic input means. CONSTITUTION:A microphone 21 as the main acoustic input means is arranged nearby on a microphone array plate 11 nearby a object sound source of sound collection and microphones 22 - 28 as the subordinate acoustic means are arranged at distributed positions around the microphone 21. An electric signal corresponding to the main sound outputted by the microphone 21 is processed by an A/D converter and an adaptive filter and electric signals corresponding to subordinate sounds from the microphones 22 - 28 are processed similarly; and the total of the subordinate sound processed data is subtracted from the main sound processed data to realize small-noise, high-quality sound collection.
Patent JP-H0463343-B2 (JP)
IPC: G01N27/04
Filed: 1986-11-04
Abstract: Test device apparatus is disclosed containing a electrically conductive region which provides information concerning the nature of the test device and/or its position. In a preferred embodiment a conductive strip is applied to a test device and used to determine the identification of the test device, the position of the test device and/or calibrate an instrument which is used to read the test device. The conductive strip generates a signal by measuring the resistance ratio of the electrical path through its conductive region using three or more electrodes or probes. The signal obtained by the electrodes is used to determine the characteristics indicated above or to program operational parameters within an instrument used to analyze the test device.
Patent JP-H0471914-B2 (JP)
IPC: C07D209/42
Filed: 1985-12-13
Abstract: The present invention provides new pyrrolobenzimidazoles of the general formula:    <IMAGE>  (I)  wherein R1-R5, X and T are as defined in the specification. The present invention also provides processes for the preparation of these compounds and pharmaceuticals containing them for the prophylaxis and treatment of heart and circulatory diseases.
Patent JP-3263149-B2 (JP)
IPC: B23D15/00
Filed: 1992-10-21
Granted: 2002-03-04
Abstract: Bending-shaping machine for sections according to IT 83543 A/90 with a bending unit (12) located downstream of an assembly (14) that draws and/or straightens sections (15), a shearing unit (11) being interposed, in which machine a drawing unit (13) is comprised downstream of the bending unit (12) and on the same axis as the section (15) and has a first normal working position (13N) and a second downwardly retracted position (13S), the bending unit (12) having a third raised working position (12A) with a section (15) positioned above the shearing unit (11) and above the assembly (14) that draws and/or straightens sections (15). <IMAGE>
Patent JP-H0780930-B2 (JP)
IPC: C08F4/659
Filed: 1986-12-24
Abstract: A process for producing an alpha-olefin polymer, which comprises polymerizing an alpha-olefin in the presence of a catalyst formed from (A) a transition metal compound comprising (A-1) a transition metal atom, (A-2) a hetero atom-containing ligand containing a heteroatom selected from oxygen, sulfur, nitrogen and phosphorus capable of forming a bond with the transition metal atom, and (A-3) a ligand having a conjugated  pi  electron through which the ligand can be bonded to the transition metal atom (A-1), and (B) an aluminoxane. The transition metal compound may be pre-treated with (C) an organometallic compound, or (D) a halogen-containing inorganic compound of an element of Group III, IV or V of the periodic table.
Patent JP-H08243-B2 (JP)
IPC: B21B17/04
Filed: 1992-11-10
Abstract: The invention relates to a method for the longitudinal rolling of seamless steel pipes (8) in a continuous rolling operation via an internal tool (2) in a multi-stand roll train, the rolls of the successive roll stands being installed offset relative to one another. In order to specify a method in which elongation sufficient to allow the production of double lengths of pipe with the minimum number of roll stands can be achieved, it is proposed that, in a first pass of just two successive rolling passes, a reduction in the wall thickness corresponding to or slightly less than the wall thickness of the finished pipe be made in the base (6) of the roll groove with the flanks (5) of the roll groove open, that, in the second roll pass, the flank region of the first roll pass be reduced in the transverse direction to the wall thickness of the finished pipe in the base of the roll groove of the second rolling pass, the circumferential enlargement of the tube due to the widening being reduced by stretching the pipe along its longitudinal axis without a reduction in wall thickness or with a slight reduction in wall thickness, by the simultaneous application of a controlled tensile force on the pipe between the two rolling passes. <IMAGE>
Patent JP-3331442-B2 (JP)
IPC: B65G47/52
Filed: 1993-12-30
Granted: 2002-10-07
Abstract: In the reception region (18), the band conveyor (14) has an elastic conveyor band (106) which is driven in the conveying direction (F) at a conveying speed (v1). The receiver conveyor (22) has individually controllable clamps (20) which are arranged in succession on a supporting member (30) driven in the direction of rotation (U) and the clamp jaw of which is directed forwards in the direction of rotation (U) in the reception region (18). The products (10) fed to the reception region (18) are each pressed against the conveyor band (106) by the pressure roller (62) at the free end of the first clamping fence (54). Since the clamp speed (v2) is higher than the conveying speed (V1), the trailing clamp (20) draws level with the held product (10) and grasps it at the trailing edge (10'). <IMAGE>
Patent JP-3664013-B2 (JP)
IPC: F16K7/07
Filed: 1999-12-16
Granted: 2005-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a liquid discharging device capable of easily discharging even water staying within a deep recessed portion and being inexpensively constituted with a simple structure. SOLUTION: This discharging device 12 for discharging liquid staying within a recessed portion 52 to the outside is constituted so as to have (a) a seal main body 10 provided with a rubber expansion pipe 14, (b) an introduction pipe passage 22 for introducing air into the seal main body 10, (c) a discharging hole 39 for discharging air within the seal main body 10 into sealing space within the recessed portion 52 and (d) a liquid discharging pipe passage 38 passing through the seal main body 10 in the axial direction. At least a part of the liquid discharging pipe passage 38 is constituted of a bellows pipe 30, a spiral pipe or the like with elasticity in the axial direction of the seal main body 10.
Patent JP-3194581-B2 (JP)
IPC: C07D307/935
Filed: 1992-06-12
Granted: 2001-07-30
Abstract: PCT No. PCT/US92/05016 Sec. 371 Date Nov. 10, 1993 Sec. 102(e) Date Nov. 10, 1993 PCT Filed Jun. 12, 1992 PCT Pub. No. WO92/22544 PCT Pub. Date Dec. 23, 1992A method for the separation of gibberellins from mixtures thereof by selective silylation or desilylation, as well as substantially pure gibberellins prepared thereby.
Patent JP-2697737-B2 (JP)
IPC: C08G18/75
Filed: 1987-02-06
Granted: 1998-01-14
Abstract: PCT No. PCT/EP87/00056 Sec. 371 Date Aug. 26, 1988 Sec. 102(e) Date Aug. 26, 1988 PCT Filed Feb. 6, 1987 PCT Pub. No. WO87/05305 PCT Pub. Date Sep. 11, 1987.Dispersions of crosslinked polymer micro-particles in aqueous media, a process for the preparation of these dispersions, and coating compositions containing these dispersions. The invention relates to dispersions of crosslinked polymer micro-particles in aqueous media, which have been prepared: (1) by dispersing a mixture of the components (A) and (B) in an aqueous medium, the component (A) being composed of one or more polyester-polyols containing at least 2 hydroxyl groups, and the component (B) being composed of one or more polyisocyanate compounds, and the component (A) having available a number of ionic groups, preferably carboxylate groups, sufficient to form a stable dispersion, and at least one part of the components (A) and/or (B) containing more than 2 hydroxyl or isocyanate, respectively, groups per molecule and (2) by subsequently heating the dispersion thus obtained to a temperature sufficiently high for the components (A) and (B) to react to form crosslinked polymer micro-particles.
Patent JP-3078328-B2 (JP)
IPC: H04B17/00
Filed: 1995-07-13
Granted: 2000-08-21
Abstract: A method and apparatus for simulating signal interference within a communication system, such wireless or cellular communication systems. The communication system is preferably of a type in which code division multiple access (CDMA) spread spectrum communication signals are used. The method for simulating signal interference power received by a base station receiver includes estimating a first composite signal power corresponding to the sum of signal power transmitted by a first set of simulated users located in a first cell. An estimate is also made of a first normalized date rate for transmission of the composite signal. A first interference signal is then generated at a power level determined on the basis of the first composite signal power and normalized data rate. In a preferred implementation, the first interference signal power is adjusted in accordance with an average power fluctuation arising as a consequence of closed loop power control. Further, a second composite signal power is determined by estimating the sum of signal power transmitted by a second set of simulated users located outside of the first cell. A similar estimate is made of a second normalized data rate at which this signal power is transmitted by the second set of simulated users. This allows the generation of a second interference signal based on the second composite signal power and normalized data rate. Generation of the first interference signal will typically involve synthesis of electrical noise over a predetermined frequency band. The power of the electrical noise is then adjusted in accordance with the product of the first composite signal power and the first normalized data rate.
Patent JP-3328278-B2 (JP)
IPC: F16K31/40
Filed: 1992-09-21
Granted: 2002-09-24
Abstract: PCT No. PCT/AU92/00502 Sec. 371 Date Aug. 12, 1993 Sec. 102(e) Date Aug. 12, 1993 PCT Filed Sep. 21, 1992 PCT Pub. No. WO93/06399 PCT Pub. Date Apr. 1, 1993.A pilot-operated diaphragm valve adapted to deliver a compressed air pulse from its outlet includes a valve top and valve trigger sub-assembly that cooperate to cycle a flexible diaphragm of the valve toward and away from a diaphragm seat by application of an electric solenoid or external pneumatic pulse applied to the valve trigger. The valve top and trigger sub-assembly enclose a reciprocable hollow plunger that normally is held against a seat at its lower end by a reciprocable solid plunger supported for sliding movement above the hollow plunger in a sealed tube and biased by a spring into engagement with the hollow plunger. Activation of the solenoid or external pneumatic signal pulse drives the solid plunger out of engagement with the hollow plunger which in turn unseats producing low pressure above the diaphragm. The low pressure unseats the diaphragm allowing a high energy pulse of air to escape past the diaphragm through the outlet. Deactivation of the solenoid causes the solid plunger, hollow plunger, and diaphragm to return to their seated positions to stop the flow of air through the outlet.
Patent JP-2889696-B2 (JP)
IPC: A61F2/44
Filed: 1991-03-04
Granted: 1999-05-10
Abstract: PCT No. PCT/FR91/00173 Sec. 371 Date Aug. 4, 1992 Sec. 102(e) Date Aug. 4, 1992 PCT Filed Mar. 4, 1991 PCT Pub. No. WO91/13598 PCT Pub. Date Sep. 19, 1991.The invention concerns a prosthesis for intervertebral discs designed to be substituted for fibrocartilaginous discs ensuring connection between the vertebrae of the spinal column and its instruments for implantation. The prosthesis is composed mainly of two plates (110, 120) each equipped with anchoring flaps (1110, 1210) separated by a joint (20) composed of a spherical cap (21) with a cylindrical base (22), of the same diameter, made in the upper side of the lower plate (120). Each of the plates (110, 120) includes, on the back, threaded holes (115, 116, 125, 126) located parallel to the anchoring flaps (1110, 1210).