baber/WOPTO huggingface dataset:
Patent EP-0143936-B2 (EP)
IPC: B23K20/10
Filed: 1984-09-27
Granted: 1991-12-04
Abstract: In order to compress electric conductors (22) like strands by means of ultrasonics and/or weld them together in a joining knot it is suggested that the sonotrode (10) of an ultrasonic welding device has a surface (18) preferably positioned centrally above or below the longitudinal axis of the sonotrode (14), which surface being coordinated with a surface (20) of an anvil (12) for the upper and lower bounding of a compression chamber (24) for the lodging of the conductors (22). The compression chamber (24) is laterally limited by cheeks of which at least one is movably designed.
Patent EP-0143837-B2 (EP)
IPC: G01N15/08
Filed: 1984-05-17
Granted: 1992-08-05
Abstract: A porosimeter comprises a gas supply, a gas pressure regulator (20) for the gas supply, a sample holder (32) having an inlet and an outlet, said inlet being connected to the gas pressure regulator, a gas pressure sensor (28) connected to the gas pressure regulator for measuring the pressure of a gas supplied to the sample holder, and a gas flow sensor (29) wherein the gas flow sensor is disposed to measure the gas flow between said gas pressure regulator and said sample holder. Both pressure and flow-rate readings are taken directly from the respective sensors to an automatic recorder (30) which draws mechanically the output in the form of a graph, or may feed them to, for example, an integrating computer.
Patent JP-S6051720-B2 (JP)
IPC: G10L25/06
Filed: 1975-08-22
Abstract: PURPOSE:By detecting the greatest value the coefficient of correlation of a residual signal, the basic period of a voice shall be sampled with accuracy and stability and the circuit be facilitated.
Patent JP-2983247-B2 (JP)
IPC: B65H45/18
Filed: 1990-04-23
Granted: 1999-11-29
Abstract: The device includes a chopper blade (13) supported by at least two linear feeding crank mechanisms (B1,B2) provided along a longitudinal direction of the chopper blade, each linear feeding crank mechanism comprising two crank members (16a-16d) mutually rotating in opposite directions and two connecting rods (19a-19d) having the same length, the upper end of each connecting rod being connected to one of the crank members, the lower end of each connecting rod being coaxially connected to an upper end of the chopper blade. <IMAGE>
Patent JP-2988846-B2 (JP)
IPC: G11B20/10
Filed: 1995-05-08
Granted: 1999-12-13
Abstract: An equalizer for producing an equalized signal from an input signal. The input signal has a DC component. The equalizer includes a programmable filter and equalizer. A detector for generating a threshold signal from a preprocessed signal. The preprocessed signal is generated from the equalized signal. A comparator for comparing the preprocessed signal to the threshold signal to produce an output signal. A tracking device for tracking the DC component from the output signal.
Patent JP-4063916-B2 (JP)
IPC: C08F20/12
Filed: 1997-04-30
Granted: 2008-03-19
Abstract: A method for the preparation of (meth)acrylate-based copolymers, soluble in alkalis by radical emulsion polymerisation at a pH less than 4, comprises the addition of a base to the dispersion after polymerisation in order to give a pH of 4-7. Also claimed are copolymers prepared by this method.
Patent JP-3267328-B2 (JP)
IPC: H04B17/16
Filed: 1992-05-11
Granted: 2002-03-18
Abstract: PURPOSE:To allow a time slot control section that sets a transmission signal in a transmission slot and extracts a reception signal from a reception slot to diagnose by means of the loopback method in which a specified signal is transmitted and compared with a received signal in the radio communication equipment implementing two-way communication in which a digitized transmission signal and a reception signal are allocated in different time slots. CONSTITUTION:A diagnosis control section 15 selects a switch 14 so that a output of a transmitter side time slot control section 13 is connected to an input of a receiver side time slot control section 8 only at diagnosis and controls the transmitter side time slot control section 13 so that a timing of transmission of transmission data within a specified time slot is matching a time of the reception slot. Thus, the time slot control section is diagnosed by the usual loopback method.
Patent JP-2603422-B2 (JP)
IPC: C12Q1/34
Filed: 1993-05-27
Granted: 1997-04-23
Abstract: The invention relates to a method for detecting a substance with hydrolase activity in a sample, characterised in that the sample is contacted with an indicator enzyme which is covalently bonded to an insoluble carrier material and which can be rendered soluble by the hydrolase activity, the indicator enzyme which has been cleaved off is separated off and its enzymatic activity is determined, and to a means for carrying it out.
Patent JP-H0536199-B2 (JP)
IPC: H02N15/00
Filed: 1988-05-31
Abstract: Selective compliance in up to six degrees of freedom in a magnetically levitated fine motion device, or robot wrist, with limited motion in X, Y, Z, ROLL, PITCH, YAW, is provided by controlled actuation currents applied to six electrodynamic forcer elements (5). The wrist has a stator support base (9) defining a dual periphery, carrying a number of stator magnet units (4). A shell flotor unit nests within the stator support base dual periphery, and carries forcer coils at locations corresponding to respective magnet units (4). The magnet unit (4) and related flotor coil (3) form a forcer element (5). There are a number of forcer elements (5). The vector sum of all the translational forces and rotational torques established at the forcer elements determines the X, Y, Z, ROLL, PITCH, YAW motion of the flotor. The flotor carries an end effector which may be a tool. Position and orientation of the flotor is monitored by light emitting diodes (7) and lateral effect colls. Coil currents are controlled as a composite of present position, desired final position, and desired compliance. As the fine motion device approaches its final position, the control unit changes forcer coil current patterns at various sets of forcer elements (5), to provide selected compliance in one or more degrees of freedom while approaching and finally while maintaining the desired position. Cooling is provided as needed; docking and locking provision is made to allow de-energizing the coils for cooling, motion of the base, or shutdown.
Patent JP-S6054966-B2 (JP)
IPC: C08G69/44
Filed: 1981-09-02
Abstract: What are disclosed are a polyesteramide prepared by the condensation of (A) a dimerized fatty acid having 16-44 carbon atoms, (B) a diamine of the formula H2N-R-NH2  wherein R is aliphatic hydrocarbon having 2-36 carbon atoms, (C) diglycolamine (H2N-CH2CH2-CH2-CH2-OH), and, optionally, (D) at least one dicarboxylic acid of the formula R''COOC-R'-COOR'',  wherein R' is an aliphatic, cycloaliphatic, aromatic, or araliphatic hydrocarbon having 4 to 12 carbon atoms and R'' is hydrogen or alkyl having 1 to 8 carbon atoms, and the use of such a polyesteramide as a melt adhesive for organic and inorganic substrates.
Patent JP-H0792169-B2 (JP)
IPC: F16L27/12
Filed: 1991-06-13
Abstract: A rotary joint for introducing or removing a heat exchanging medium, such as steam, from a rotary dryer drum characterised by its ability to accommodate significant axial expansion or contraction with respect to the axis of drum rotation. A rod supported housing (52) includes an axially displaceable nipple (86) having an end engaging an annular seal ring (100) associated with a drum journal mounted wear plate (36). Axial movement between the wear plate (36) and joint housing (52) is accommodated by relative movement between the housing (52) and nipple (86), and preferably, springs (98) axially bias the nipple (86) into engagement with a self-aligning seal ring (100) to maintain a fluid tight connection under all thermal and pressure conditions. <IMAGE>
Patent JP-H027748-B2 (JP)
IPC: B21J13/08
Filed: 1984-07-11
Abstract: Shaped metal parts are produced on a continuous basis from a semisolid metal preform. A plurality of freestanding metal preforms are sequentially heated in an induction heating zone to the semisolid level and transferred without substantial deformation or heat loss to a press where they are shaped in a semisolid state into a shaped metal part.
Patent JP-H0518062-B2 (JP)
IPC: C12Q1/28
Filed: 1985-07-09
Abstract: The present invention is concerned with the use of aniline derivatives of the general formula:    <IMAGE>  (I)  wherein R1 is a hydrogen atom or a -(CH2)n-X radical, in which n is a whole number of from 1 to 3, X is H, OH, NH2, CH3CONH, CH3SO2NH, COOH, SO3H or -ArSO3H, Ar being an optionally substituted arylene radical, m is a whole number of from 2 to 4, R3 is a hydrogen atom, an alkyl radical containing up to 3 carbon atoms, OCH3, CH3CONH, COOH or SO3H and R4 is a hydrogen, chlorine or bromine atom or a carboxylic acid or sulphonic acid group, as coupling components in oxidative color formation reactions. The present invention also provides an agent for the analytical determination of oxidizing substances by oxidative color coupling which, as coupling component, contains at least one compound of general formula (I).
Patent JP-3144624-B2 (JP)
IPC: C07C69/84
Filed: 1996-05-24
Granted: 2001-03-12
Abstract: The present invention provides novel N-benzyldioxothiazolidylbenzamide derivatives that improve the insulin resistance and have potent hypoglycemic and lipid-lowering effects and processes for preparing the same, and relates to N-benzyldioxothiazolidylbenzamide derivatives characterized by being represented by a general formula (1) <CHEM> Äwherein R<1> and R<2> denote identically or differently hydrogen atoms, lower alkyl groups with carbon atoms of 1 to 4, lower alkoxy groups with carbon atoms of 1 to 3, lower haloalkyl groups with carbon atoms of 1 to 3, lower haloalkoxy groups with carbon atoms of 1 to 3, halogen atoms, hydroxyl groups, nitro groups, amino groups which may be substituted with lower alkyl group(s) with carbon atoms of 1 to 3 or hetero rings, or R<1> and R<2> link to form a methylenedioxy group, R<3> denotes a lower alkoxy group with carbon atoms of 1 to 3, hydroxyl group or halogen atom, and dotted line indicates double bond or single bond in combination with solid lineÜ, and processes for preparing the same.
Patent JP-S5940594-B2 (JP)
IPC: B25B25/00
Filed: 1981-10-01
Abstract: A load binder of the overcentre tensioning type having an operating lever, comprising a handle portion (11) acting through a crank mechanism (10) to which a tensile load is connected, the lever (11) being connected to the crank mechanism (10) by a pivotal connection (21,30) which provides a degree of lost motion, thereby enabling the crank mechanism (10) to overrun the operating lever (11) on passing the dead centre position.
Patent JP-H0626513-B2 (JP)
IPC: A23L9/20
Filed: 1991-05-30
Abstract: The invention is concerned with a cooking cream comprising an aqueous emulsion of vegetable fat(s), also comprising milk proteins, emulsifiers, thickeners and flavours. The amount of fat is 15-35 wt.%. The fat has a SAFA/PUFA ratio of less than 4.0. Food products containing the cooking cream are also part of the invention.
Patent JP-2577269-B2 (JP)
IPC: H04L12/56
Filed: 1990-06-15
Granted: 1997-01-29
Abstract: A mesh connected local area network provides automatic packet switching and routing between host computers coupled to the network. The network has a multiplicity of cut-through, nonblocking switches, each capable of simultaneously routing a multiplicity of data packets. Low host-to-host latency is achieved through the use of cut-through switches with separate internal buffers for each packet being routed. The switches are interconnected with one another and are coupled to the host computers of the network by point to point full duplex links. While each switch can be coupled to ten or more network members, i.e., switches and hosts, each link is coupled to only two network members and is dedicated to carrying signals therebetween. Whenever a new switch or link is added to the network, and whenever a switch or link fails, the switches in the network automatically reconfigure the network by recomputing the set of legal paths through the network. <IMAGE>
Patent JP-S6238672-B2 (JP)
IPC: G04G9/00
Filed: 1978-12-25
Abstract: The data display device has a memory section to store a specific day or days for different countries or regions of the world. The specific day data read out from the memory section, and which is peculiar to a specific country or region, is transferred to a display section to be displayed thereby.
Patent JP-H0772797-B2 (JP)
IPC: G03F7/26
Filed: 1986-08-12
Abstract: 1. Process for producing negative images from a positive photoresist, by means of the following process steps : A) The preparation of a photosensitive mixture comprising a) about 1 to 25 per cent by weight, based on the solid components of the mixture, of a photosensitive compound of the general formula (I)  see diagramm : EP0212482,P12,F1  in which R1 denotes 2-diazo-1,2-benzoquinone-4-sulphonyl, 2-diazo-1,2-naphthoquinone-4-sulphonyl or 2-diazo-1,2-anthraquinone-4-sulphonyl, R2 , R3 and R4 are identical or different and denote hydrogen, R5 , -OR6 or -CO-R7 , R5 and R7 denote alkyl, aryl or aralkyl, and R6 denotes hydrogen, alkyl, aryl, aralkyl or R1 , b) about 75 to 99 per cent by weight, based on the solid components of the mixture, of a novolak or a polyvinylphenol, preferably poly-p-vinylphenol resin, c) about 0.5 to about 20 per cent by weight, based on the solid components of the mixture, of a crosslinking agent which is capable of crosslinking the resin as in b) in the presence of acid produced from the photodecomposition products, and d) a sufficient amount of solvent to dissolve the above compounds, B) the coating of a coating base with the photosensitive mixture as in A), C) the pre-drying of the solution at temperatures in the range 20 to 100 degrees C until the solvent has essentially evaporated, D) image exposure of the photosensitive coating with actinic irradiation, E) the conditioning of the exposed coating at temperatures in the range from at least 95 degrees C to about 160 degrees C over the course of 10 seconds and more, during which time the crosslinking takes place, F) the removal of the non-exposed areas of the coating using an alkaline developer.
Patent JP-H0261998-B2 (JP)
IPC: C07D519/00
Filed: 1982-11-29
Abstract: 1. The use of perylene derivatives of the general formula  see diagramm : EP0081143,P5,F1  where Hal is chlorine or bromine, or chlorine and bromine, n is 2 to 14, and the pair of A's in the 3- and 4-positions and the pair of A's in the 9- and 10-positions are each a group of the formula II or III  see diagramm : EP0081143,P5,F2  or see diagramm : EP0081143,P5,F3  and R**3 and R**4 are each hydrogen or one of the radicals R**3 or R**4 is alkyl of 1 to 12 carbon atoms, cyclohexyl, chlorine or bromine, in electrooptical displays containing liquid crystals.
Patent JP-H0755719-B2 (JP)
IPC: B67D3/00
Filed: 1984-12-08
Abstract: An ultrasound liquid level detector system for automatically controlling the dispensing of a post-mix beverage, including microprocessor-controlled circuitry for monitoring and implementing the automatic dispensing process. The microprocessor is interfaced with an ultrasonic transducer which transmits ultrasonic wave energy towards the container to be filled and receives reflected ultrasonic wave energy, the characteristics of which are analyzed within the microprocessor to implement control functions of the automatic dispensing process. Dispensing automatically begins as a container is inserted under the ultrasonic transducer into a proper position beneath a post-mix beverage dispenser nozzle. The transducer continuously measures the distance between the top or lip of the container and a liquid/foam interface of a carbonated beverage being dispensed into the container. Dispensing stops when the transducer senses a predetermined level of carbonated beverage within the container. In addition, dispensing is initially stopped before the liquid level reaches the top of the container to allow for dissipation of foam on the top of a carbonated beverage and dispensing is reinitiated to top off the level of beverage adjacent the top of the container. The disclosed system also utilizes the ultrasonic transducer to measure the level of ice within the container prior to dispensing and precludes dispensing of the beverage if the level of ice exceeds a predetermined limit. The system also has additional safeguards programmed into the microprocessor to preclude operator errors such as triggering of the dispenser system by devices other than the container to be filled.
Patent JP-H0150503-B2 (JP)
IPC: B22D11/14
Filed: 1985-11-22
Abstract: In a continuous vertical ascending casting installation for iron pipes T, graphite elements 3 defining a molten metal feed chimney 28, a die and coaxial core arrangement 13, 14 and an expansion vessel 16 are mounted under a cover 2 of an electric furnace 1. In use these graphite elements are immersed in a bath of molten metal contained in the hearth area 7 of the furnace, to thus enable precise temperature regulation and control. The outer surface of the die 13 is surrounded by a water cooling jacket 18, and the level of molten iron in the hollow cavity 25 of the core 14 is varied by the expansion vessel 16, to provide even finer control of the temperature gradient within the annular casting space. The overall arrangement is thus similar to a double boiler.
Patent JP-H0825866-B2 (JP)
IPC: A61K8/00
Filed: 1988-10-25
Abstract: A bathing composition comprising (1) oily component, (2) nonionic surfactant, and (3) cationic polymer is disclosed. The bathing composition of the present invention makes it possible to render the skin moist after bathing, imparts a smooth feel to the skin during and after bathing, and provide a sustained moistening effect after bathing.
Patent JP-3652185-B2 (JP)
IPC: B41J2/165
Filed: 1999-10-05
Granted: 2005-05-25
Abstract: In an liquid discharging head used in an ink-jet recording apparatus, in order to prevent damage of a face surface of orifices and degradation of a blade and maintain orifices in an excellent state preventing adherence of contamination to the face surface for a long time, the face surface is coated with a material having an ultrahigh water-repellent property. <IMAGE>
Patent JP-H0631132-B2 (JP)
IPC: B65H75/34
Filed: 1989-11-06
Abstract: In a sliding clutch between the core (3) of a spool of an office machine or the like and a concentrically arranged driving gear (7), to which elastic catches of identical shape are attached which project radially outwards from the axis of rotation of said driving gear, are evenly distributed around the latter, can be radially deflected and, with their free ends, are in engagement with catch receivers distributed over the inside circumference of the spool core (3), the elastic catches are constructed in the form of spring tongues (15) extending in the axial direction, projecting radially obliquely outwards from the driving gear (7) into the interior of the spool surrounded by the spool core (3), and provided at their ends with in each case at least one catch tooth (16) directed radially outwards, the catch teeth (16) of which spring tongues are in engagement with a corresponding inside toothing (17) on the spool core (3). In this case, the spring tongues (15) are constructed integrally with the driving gear (7) or with a support disc attached concentrically to said driving gear.
Patent JP-2519380-B2 (JP)
IPC: E21C25/30
Filed: 1992-11-10
Granted: 1996-07-31
Abstract: A tunnel excavation apparatus (20) comprises a frame (21) mounted on crawler tacks (29,46) and provided with pistons comprising stabilizer feet, a power unit (24), a working unit (26), and auxiliary movement and positioning services. The working unit (26) is arranged on an arm mounted on one end of telescopic uprights (25), which are hinged at their other end to the frame (21) about an axis substantially parallel to the longitudinal direction of the machine, and consists of a rectilinear rigid structure, at the perimeter of which excavation tools (35) are arranged on a chain, to circulate along the side and front of the structure (41). The tools are hinged to a caisson (38) open on the side opposite the hinged side and provided with means (40) for conveying concrete into its interior. <IMAGE>
Patent JP-3082094-B2 (JP)
IPC: A23L27/30
Filed: 1990-11-15
Granted: 2000-08-28
Abstract: Neotrehalose is prepared in a relatively high-yield by a process comprising allowing  beta -galactosidase to act on a solution containing lactoneotrehalose to form neotrehalose and recoverying the resultant neotrehalose. The neotrehalose is a non-reducing oligosaccharide having a satisfiable stability and a rich- and high-quality-sweetness and is assimilated and utilized as energy source in vivo when orally administered. Neotrehalose in the form of crystal has a satisfiable handleability because it is readily soluble in water and substantially free of hygroscopicity. These render neotrehalose very useful in the fields of food-, cosmetic- and pharmaceutical-industries.
Patent JP-3629174-B2 (JP)
IPC: H04W84/12
Filed: 1999-12-27
Granted: 2005-03-16
Abstract: A scheme for realizing AV data transfer processing utilizing the transport layer protocol such as RTP protocol, between radio terminals in a radio system for carrying out data transfer after establishing a logical connection between radio terminals prior to data transfer between radio terminals such as Bluetooth is disclosed. In the case of transferring data packets containing an AV stream and exchanging control packets containing control information regarding transfer of the data packets, different logical channels are assigned to the data packets and the control packet so that the data packets and the control packet are transferred by these different logical channels. <IMAGE>
Patent JP-4108242-B2 (JP)
IPC: H01L21/677
Filed: 1999-12-15
Granted: 2008-06-25
Abstract: PROBLEM TO BE SOLVED: To convey a semiconductor wafer in a high vacuum level between processing chambers and respective processors in a multi-chamber type processor, and hold the interior of a conveying chamber under the high vacuum level to convey a wafer, and directly connect with various kinds of vacuous processor without a buffer chamber. SOLUTION: A flow rate of a gas to be supplied to a conveying chamber 1 is controlled by a flow rate controller 14, and a flow of the gas flowing in a clearance 11 between a wafer 4 and a conveying plate 2 is set as a molecular flow or transition flow region.
Patent JP-H0720439-B2 (JP)
IPC: C07J1/00
Filed: 1986-12-09
Abstract: Process for manufacturing 4-androstene-3,17 dion and 1,4 androstadiene-3,17-dion of the general formula (I) where ..... is a simple bond or a double bond, characterized by the fact that  alpha -sitosterine of formula (II) is fermented with a culture of a strain of micro-organisms suitable for breaking down the lateral sterine chain.