baber/WOPTO huggingface dataset:
Patent JP-4046779-B2 (JP)
IPC: B65G47/48
Filed: 1995-05-30
Granted: 2008-02-13
Abstract: An automated inspection system for inspecting packages, such as blister packages, to verify the presence therein of products, such as contact lenses, prior to heat sealing of the blister packages. The automated inspection system includes a transport and ejector mechanism for ejecting any defective packages determined by the automated inspection system not to have a product therein. The automated inspection system includes an optical inspection station at which packages are optically inspected by video cameras to verify that a product is, in fact, present in each package base. A package conveyor system is provided for conveying the packages by the optical inspection station. Following the optical inspection station, an ejector ramp of the transport and ejector mechanism is selectively switchable between a first raised position in which package bases are passed on for further processing, and a second lowered position in which defective packages are transferred from the package conveyor system to the ejector ramp and a buffer area for ejected packages. In a disclosed embodiment, each package base is part of a linear array of six connected package bases, and the optical inspection station includes three video cameras placed in a series along the package conveyor system. Each video camera optically examines an adjacent two connected package bases, such that the three video cameras simultaneously optically examine all six connected package bases in each linear array. <MATH>
Patent JP-2612955-B2 (JP)
IPC: C09K11/07
Filed: 1990-06-18
Granted: 1997-05-21
Abstract: Compositions adapted to be reacted with hydrogen peroxide to provide chemiluminescent light are disclosed wherein the fluorescer is a perylene derivative.
Patent JP-3701347-B2 (JP)
IPC: B03B9/04
Filed: 1995-07-04
Granted: 2005-09-28
Abstract: In the recovery of materials from refuse burning furnaces, the slag is drawn from the furnace without subsequent water quenching. The components are sepd. through screens. In the first screen particles smaller than 2 mm are discarded. The remainder is passed to a second screen in which particles smaller than 25-35 mm, are passed to a third screen, and particles above that size are passed to a fourth screen. <IMAGE>
Patent JP-H0781661-B2 (JP)
IPC: F16L37/08
Filed: 1991-06-24
Abstract: The invention relates to a connecting device (1) for corrugated pipes and hoses (2) having a hose wall (3) which is corrugated in a parallel manner. 
<??>The core of the invention is that the supporting ring in the form of a sliding sleeve (5), consists of a stop ring (14), of an inner ring (17), which is arranged axially at a distance from said stop ring, webs (16), connecting the stop ring (14) and the inner ring (17) as well as limbs (19) which extend from the inner ring (17) towards the stop ring (14) and have interlocking claws (20). 
<IMAGE>
Patent JP-S636512-B2 (JP)
IPC: C23D3/00
Filed: 1983-10-04
Abstract: in the process of making a direct glass seal to stainless steel containing chromium, the steel having been annealed in a reducing atmosphere, a chromium-depleted layer of the surface of the steel is removed to expose core material containing sufficient chromium to produce a chromium oxide film, a chromium oxide film is formed and glass is bonded to the metal along the chromium oxide film.
Patent JP-4000675-B2 (JP)
IPC: F16D65/18
Filed: 1998-07-02
Granted: 2007-10-31
Abstract: PROBLEM TO BE SOLVED: To stabilize a clearance generating between a friction material and a rotor in non-braking time by eliminating an influence caused by the drift of the output of a pressing sensor, and to surely exhibit a reduction effect of dragging and a suppression effect against the delay in responsiveness for braking. SOLUTION: A differentiating circuit for the output of a press sensor 8 and a circuit comparing a differential quatient with a set threshold, are provided for an electrically drive braking device, and the control of a clearance is executed with a position where the differentiation value of the output of the press sensor is smaller than a set threshold, as an origin. The change rate of the output of the press sensor is suddenly changed at a position where a clearance between each pad 5 and a disc rotor 4 is zero, and since the position is set up as the origin, the clearance is thereby stable, so that dragging and a delay in responsiveness for braking hardly occurs.
Patent JP-H0554786-B2 (JP)
Inventor: DEBITSUDO SHII OOSU
IPC: A61B17/22
Filed: 1985-09-09
Abstract: The invention is an apparatus for breaking up a thrombus by introducing a rotating drive shaft (14) into the thrombus whereby the fibrin of the thrombus will be withdrawn from the thrombus onto the rotating drive shaft (14), thereby breaking up the network of the thrombus which prevents blood flow. The apparatus includes a drive shaft housing (16) which can be used to withdraw fluid from the area of the thrombus or to introduce enzymes, such as streptokinase which will further break up the thrombus or contrast agent for visualizing the vascular anatomy.
Patent JP-H078772-B2 (JP)
IPC: A61K8/37
Filed: 1986-09-09
Abstract: A stable aqueous hair conditioning shampoo composition comprising an aqueous solution of hydrogen peroxide, a specific anionic surfactant, at least one nonionic surfactant, an acidic pH-producing agent and one or more hair conditioning components.
Patent JP-H0781251-B2 (JP)
IPC: E01H5/09
Filed: 1986-09-12
Abstract: An improved single stage snowthrower (2) includes an open front portion (14) having a rotatable impeller (30) contained therein. Impeller (30) contains at least one outwardly extending paddle (32) having a complex curved shape. Paddle (32) includes a central snowthrowing section (341 which is curved forwardly from its midpoint to each side thereof to be concave with this central section (34) extending over at least the middle 50 percent of the entire paddle's length. Two end sections (36) fill out the remaining length of paddle (32) and are shaped to function as augers for moving a relatively small volume of snow inwardly onto the central snowthrowing section (34). Improved impeller (30) can be used with an inverted funnel-shaped collecting chamber (22) located in the rear wall (18) of front portion (14) of snowthrower (2). Collecting chamber (22) is sized and shaped to approximate the size and shape of the inwardly tapered stream which is thrown off central section (34).
Patent JP-3946789-B2 (JP)
IPC: C07D333/22
Filed: 1995-08-07
Granted: 2007-07-18
Abstract: Prodn. of 2-amino-2-arylethanols of formula Ar-CH(NH2)-CH2OH (I) comprises catalytically hydrogenating a 2-hydroxy-1-aryl-ethanone oxime of formula Ar-C(=NOH)-CH2OH (II) using a Raney nickel or cobalt catalyst in a diluent and in the presence of a base. Ar = aryl or heteroaryl opt. mono- to penta-substd. by halo, alkyl or alkoxy (opt. substd. by halo), or opt. substd. cycloalkyloxy or phenyl.
Patent JP-H0699647-B2 (JP)
IPC: C08L57/02
Filed: 1985-10-14
Abstract: A binder composition which is pigmentable comprising a mineral lubricating oil extract and a petroleum resin and/or coumarone-indene resin, characterized in that the petroleum resin and/or the coumarone-indene resin contains carboxylic acid, carboxylic acid anhydride or hydroxyl groups.
Patent JP-H0768990-B2 (JP)
IPC: F16D65/18
Filed: 1985-10-18
Abstract: The present invention comprises a heat shield element (60) having a central opening (62) for receiving the reduced diameter portion (40) of a piston (16) of a disc brake (10). The heat shield element (60) is disposed between a metallic retainer ring/heat shield (50) and the convolutions of a flexible boot seal (30). The retainer ring/heat shield (50) maintains the axial position of the heat shield element (60) and a bead (36) of the boot seal (30), such that the heat shield element (60), which extends radially outwardly of the retainer (50), provides effective shielding of the boot (30).
Patent JP-3307991-B2 (JP)
IPC: H04W76/02
Filed: 1992-09-09
Granted: 2002-07-29
Abstract: PURPOSE:To utilize plural frequency bands provided by a system to be used in one terminal. CONSTITUTION:When switches 31, 57 are changed over to a first transmission part 33A side and a first reception part 39A side, a transmission baseband signal, after being modulated by a modulation part 25, is amplified by converting to an RF signal of first frequency band, and is emitted from an antenna 36A, and the RF signal of first frequency band received by the antenna 36A is received by a first reception part 39A, and after it is converted to a prescribed IF signal, it is demodulated to the baseband signal at a demodulation part 59. Adversely, when the switches 31, 57 are changed over to a second transmission part 33B side and a second reception part 39B side, the transmission baseband signal, after being modulated at a modulation part 25, is amplified by converting to an RF signal of second frequency band at a second reception part 33B, and is emitted from an antenna 36B, and the RF signal of second frequency band received by the antenna 36B is received by a second reception part 39B, and after it is converted to the prescribed IF signal, it is demodulated to the baseband signal at a demodulation part 59.
Patent JP-3199405-B2 (JP)
IPC: A61K35/407
Filed: 1991-08-30
Granted: 2001-08-20
Abstract: An agent for the formation of spheroids of hepatocytes, which comprises a covalently lipid-bound glycosaminoglycan, and a culturing process for the formation of the spheroids. Hepatocytes spheroids can be formed by culturing hepatocytes in a culture vessel using a lipid-bound glycosaminoglycan as a culture substrate. Floating spheroids of hepatocytes can be obtained efficiently, which are capable of maintaining liver-specific functions and of keeping the spheroid form stably for a prolonged period of time.
Patent JP-2749832-B2 (JP)
IPC: A61M35/00
Filed: 1988-09-30
Granted: 1998-05-13
Abstract: A diffusional drug delivery device is described which can provide for stability of the adhesive and system components, elimination of the initial burst of drug and hence irritation, and to provide for delayed onset of therapeutic effect along with delivery of a therapeutic agent at an optimum rate. The therapeutic agent in a first form which is suitable for storage, and the anhydrous activating means are inert when in an anhydrous environment. Moisture activates the system whereby the activating means provides an acidic or basic solution and the first form of the therapeutic agent is converted to a second form which is suitable for absorption through the skin or mucosa.
Patent JP-3603231-B2 (JP)
IPC: C08K5/3412
Filed: 1994-09-19
Granted: 2004-12-22
Abstract: Process for the production of compounds of the formula I <IMAGE> wherein the general symbols are as defined in Claim 1, characterised in that a compound of the formula III <IMAGE> wherein the general symbols are as defined in Claim 1, is reacted with a compound of the formula IV [H]n-R1 (IV).h
Patent JP-2719361-B2 (JP)
IPC: B65B55/10
Filed: 1988-10-07
Granted: 1998-02-25
Abstract: An arrangement for the sterilization of a travelling material web (1) which omprises a chamber (10) with inlet (11) and outlet (12) for the web and also inlet and outlet openings (16 and 19 respectively) for the sterilizing gas flow. The chamber comprises constriction zones (10a and 10b) arranged between the inlet (11) and the outlet (12) which are connected to one another by an intermediate chamber portion (10c) and are designed so that the web can only just pass freely. The intermediate portion (10c) is in connection with a gas source through an opening (16) whilst the constriction zones (10a and 10b) are connected to a vacuum source (18) through one or more outlet openings (19).
Patent JP-H0336857-B2 (JP)
IPC: C09D127/16
Filed: 1989-09-28
Abstract: The present invention relates to a surface coating based on one or more fluorine-containing terpolymers and acrylic resin(s). 
<??>It is prepared by dispersing and mixing its constituents in one or more solvents and can then be applied onto very diverse substrates. 
<??>After the coating has dried, a film is obtained which exhibits good mechanical properties and a high-quality gloss and which adheres well to the substrate.
Patent JP-4176174-B2 (JP)
IPC: G11B27/34
Filed: 1997-09-25
Granted: 2008-11-05
Abstract: The method involves displaying a number of windows on a screen, with selected data attached to each window to indicate the contents of the different tracks on the recording. For each of the windows, the display information is stored in bulk memory. Each window is associated with a region on a tactile screen, so the user can press on the screen to select actions or to select particular material from the recording. The bulk memory also contains code controlling activation of the selected function or information.
Patent JP-S6236966-B2 (JP)
IPC: C01B33/04
Filed: 1984-12-19
Abstract: Silicon hydrides are produced by acid hydrolysis of ternary silicon alloys. According to the process there are made to react an industrial ternary alloy of the formula MxM2ySiz, in which M1 is a reducing metal, M2 is an alkali alkaline-earth metal, with a dilute acid selected from hydracids and orthophosphoric acid, at a concentration of 2N to 6N, by adding the ternary alloy in the form of fine powder to the acid, the reaction being preformed between ambient temperature and 90 DEG  C. The various hydrides are condensed, and separated by fractional evaporation under partial vacuum. The silicon hydrides-silane, disilane and higher polysilanes-after purification can be used as silicon vectors, depending on their chemical nature, particularly in the industries of electronic components, photovolaitic cells, photocopier drums and for frosting light bulbs by the dry method.
Patent JP-2918225-B2 (JP)
IPC: B60T13/16
Filed: 1987-11-04
Granted: 1999-07-12
Abstract: A large piston (50) initially acts to supply a large volume of braking fluid to a brake port (30) by way of a check valve (118) disposed in a small piston (52) working in a chamber (104) in communication with the brake port (30). When the pressure in this chamber (104) reaches a certain level a pin (132) lifts a relief valve ball (136) off its seat and vents the large piston chamber (88) to a reservoir line (22), via various passages in the large piston (50) and the valve body. The poppet (120) of the check valve and the ball (136) of the relief valve act against oppositely facing seats in a bore through the small piston and the large piston chamber (88) communicates via a passage (114) with this bore, inbetween the two valve seats. Additional venting of the large piston chamber (88) is provided by a direction sensitive valve (80, 86) which provides a venting passage when the large piston (50) is retracting.
Patent JP-H0368618-B2 (JP)
IPC: H02H9/02
Filed: 1986-12-04
Abstract: An AC current limiter for a power transport line including an overload circuit-breaker member (6), the limiter comprising a transformer having a primary winding (6A) connected in series between the power supply circuit (R) and the load circuit (U) and one or more secondary windings (9) of superconductor material contained in a cryogenic enclosure (11) and short-circuited on themselves, the leakage reactance of the transformer as seen from the primary winding being low, and the resistance of the, or each, secondary winding when in the non-superconducting state and as seen from the primary being much greater than the nominal impedance of the transformer. The current limiter includes the improvement whereby the, or each, secondary winding of the transformer comprises an active winding (12) in association with a set of auxiliary windings (13, 14, 15, 16), said set of auxiliary windings being constituted by an even number of series-connected auxiliary windings wound in opposite directions, with the total number of turns in one direction being equal to the total number of turns in the opposite direction, and with the thermal capacity of the secondary winding as a whole being sufficiently high to limit the expansion thereof to a value which remains small during the time it takes said circuit-breaking member to operate.
Patent JP-3354185-B2 (JP)
IPC: A61M37/00
Filed: 1992-10-14
Granted: 2002-12-09
Abstract: Devices for the controlled release of an active agent to the skin or mucosa of a host are disclosed, which devices are laminates of a backing layer (16, 116, 216, 316), a monolithic carrier layer (12, 112, 212, 312) of an active ingredient selected from active agent, active agent enhancers and mixtures thereof, melt-blended with a thermoplastic matrix polymer capable of controllably releasing the active ingredient, wherein the active ingredient is heat stable at the melt temperature of the matrix polymer, together with means (14, 114, 214, 314) for affixing the laminate to the skin or mucosa of the host so that the active ingredient is continuously released from the carrier layer thereto. Methods for assembling the device are also disclosed, in which a thermoplastic matrix polymer capable of controllably releasing an active ingredient is melt-blended with an active ingredient that is heat stable at the melt temperature of the matrix polymer, so that a melt-blend of the active ingredient and the thermoplastic matrix polymer is formed, which melt-blend is formed into a monolithic carrier layer (12, 112, 212, 312), and the carrier layer is then combined with a backing layer (16, 116, 216, 316) and means (14, 114, 214, 314) for affixing the laminate to the skin or mucosa of the host so that the active ingredient is released from the carrier layer thereto. <IMAGE>
Patent JP-4325044-B2 (JP)
IPC: G10L21/0232
Filed: 1999-11-08
Granted: 2009-09-02
Abstract: PROBLEM TO BE SOLVED: To reduce the incorrectness in noise removal by suppressing the influence of a correlation between speech and noise in a spectrum area without decrease in time resolution. SOLUTION: Since speech varies with time, the time resolution is decreased if a processing interval is too long. Therefore, as shown in the lower section, the processing interval is made to a half of the case in the upper section, that is, a frame length is made to 128 points and a frame period is made to 64 points. In such a manner, smoothing for three frames corresponds to an analysis length of one frame before the frame length is halved, and hence the decrease in time resolution does not occur. However, unless any measures are taken except halving the frame length and frame period, the speech recognition device has to perform the recognition processing at a double frequency, thus increasing the processing load on the device. Therefore, the device is arranged so as to perform smoothing every two times.  In such a manner, the speech recognition device may perform recognition processing at a conventional frequency.
Patent JP-H0685753-B2 (JP)
IPC: B04C5/08
Filed: 1991-12-03
Abstract: A shroud for use in a dual inner and outer cyclonic vacuum cleaner (10) is described. The shroud has a cylindrical section (50c, 132) adjacent an inner surface 15b, 111b) of a cyclonic container (15,111) and preferably comprises a combined shroud disc unit (50). The combined shroud and disc unit fits on the outside surface (20c) of the inner cyclone (20) and aids in removal of first and fibrous matter from the airflow in the outer cyclone (15). Improved airflow between the outer cyclone (15) and inner cyclone (20) is achieved because of the shroud and disc unit (50). <IMAGE>
Patent JP-2503107-B2 (JP)
IPC: A61K31/70
Filed: 1990-12-03
Granted: 1996-06-05
Abstract: The invention relates to highly concentrated active component concentrates and new active component combinations from Ginkgo biloba leaves as well as their method of preparation and the pharmaceuticals containing these active component concentrates or active component combinations.
Patent JP-3308527-B2 (JP)
IPC: H04N5/12
Filed: 1990-12-04
Granted: 2002-07-29
Abstract: A circuit for detecting a square wave television signal in a television receiver includes an oscillator for generating the square wave signal and a phase locked loop (PLL) for synchronizing the square wave signal with the syn pulses of the televsion receiver. The circuit also includes an integrator for switching the output signal of the PLL to a frequency stable square wave signal when the syn pulses are absent and a Schmitt trigger for closing the PPL when a threshold value is reached. With the invention, the syn signals are sensed and a first switchable constant current source increases the output voltage of the integrator for a predetermined period of time when syn pulses are present during the first half of the square wave signal and discharges the integrator when syn signals are absent from the second half of the square wave signal.
Patent JP-H0661284-B2 (JP)
IPC: A43D25/06
Filed: 1989-01-10
Abstract: An insole for a shoe, and method of manufacture, comprises a bottom layer formed of cushioning material, and a top layer formed with apertures, which, in various methods of manufacture, is embedded into the bottom layer so that the cushioning material forming the bottom layer extends at least partially into the apertures in the top layer. The coefficient of friction of the top layer of the insole which contacts the foot of the wearer is variable and chosen to control the movement of the foot along the insole depending upon the type of activity and playing surface for which the shoe is designed.
Patent JP-2879058-B2 (JP)
IPC: E04B7/14
Filed: 1993-06-14
Granted: 1999-04-05
Abstract: PCT No. PCT/EP93/01491 Sec. 371 Date Mar. 22, 1995 Sec. 102(e) Date Mar. 22, 1995 PCT Filed Jun. 14, 1993 PCT Pub. No. WO94/02696 PCT Pub. Date Feb. 3, 1994A constructional element for glazing with glass sheets (1) includes laminated safey glass using glass retaining elements (5, 6; 10) for at least one support plate (12) for glass panes provided with holes with tolerance compensation as well as fixing elements which act together with these. This constructional element is characterized by at least one glass sheet (1) and struts (2) which are spanned under this glass sheet and are connected with the glass sheet by means of glass retaining elements (5, 6; 10) such that they act against the plane of the glass sheet at an acute angle, as well as by a support strut (4) located at the connection point of the two struts, whereby said support strut is also connected with the glass sheet by means of a glass retaining element (6), and whereby fixing of the struts (2, 4) with the glass sheet is realized by the glass retaining elements in the form of a positive and non-positive connection in such a way that the under-spanning struts (2), support strut (4) and glass sheet (1) arc able to withstand tension and pressure loading.
Patent JP-2640381-B2 (JP)
IPC: C07C231/12
Filed: 1989-03-29
Granted: 1997-08-13
Abstract: An improved process for preparing a compound selected from among 2,4,6-triiodo-5-amino-N-alkylisophthalamic acid, salts thereof and esters thereof. A substrate selected from among 5-amino-N-alkylisophthalamic acid, salts thereof and esters thereof is reacted with an iodine halide in an aqueous reaction medium. In accordance with the improvement, the substrate and a source of the iodine halide are added to the reaction medium at such relative rates that, at any instant substantially throughout the addition cycle, the substrate is present in stoichoimetric excess over the iodine halide, but the difference between the cumulative amount of the substrate that has been added to the medium at such instant, expressed as a proportion of the total ultimate charge of the substrate, and the cumulative amount of the source of iodine halide that has been added to the medium at such instant, expressed as a proportion of the total ultimate charge of the source of iodine halide, does not exceed 10 %. Further improvements, respectively comprising incorporation of an alkaline buffer and operation at relative high dilution, are also disclosed.