baber/WOPTO huggingface dataset:
Patent JP-2753112-B2 (JP)
IPC: H01L21/52
Filed: 1990-04-27
Granted: 1998-05-18
Abstract: PURPOSE:To improve an insulating circuit board in bonding properties by a method wherein the insulating circuit board is surely bonded to the bed of a lead frame throughout the whole face when it is mounted on the bed of the lead frame even if it is warped. CONSTITUTION:When an insulating board 4 is mounted on a bed 1a of a lead frame 1, the lead frame 1 is mounted on the upside of a heater stage 12, and on the other hand the insulating board 4 is vacuum-sucked through the intermediary of a collet 11. In this state, the insulating circuit board 4 is pressure-bonded to the bed 1a through the intermediary of an insulating resin adhesive agent 10, where the insulating resin adhesive agent 10 is heated by the heater stage 12 up to a temperature where it starts setting reaction before pressure bonding. By this setup, the setting reaction is made to proceed a little to make the insulating resin adhesive agent 10 adhesive, and the warpage of the insulating circuit board 4 is corrected by the adhesive force concerned, and the adhesive agent 10 can be filled to the peripheral part of the board 4. Then, the insulating resin adhesive agent 10 is thermally set, whereby the mount of the insulating circuit board 4 on the bed 1a of the lead frame 1 is finished.
Patent JP-2618070-B2 (JP)
IPC: G06F15/177
Filed: 1990-05-17
Granted: 1997-06-11
Abstract: The functions of two virtual operating systems (e.g. S/370 VM, VSE or IX370 and S/88 OS) are merged into one physical system. Partner pairs of S/88 processors run the S/88 OS and handle the fault tolerant and single system image aspects of the system. One or more partner pairs of S/370 processors are coupled to corresponding S/88 processors directly and through the S/88 bus. Each S/370 processor is allocated form 1 to 16 megabytes of contiguous storage from the S/88 main storage. Each S/370 virtual operating system thinks its memory allocation starts at address 0, and it manages its memory through normal S/370 dynamic memory allocation and paging techniques. The S/370 is limit checked to prevent the S/370 from accessing S/88 memory space. The S/88 Operating System is the master over all system hardware and I/O devices. The S/88 processors across the S/370 address space in direct response to a S/88 application program so that the S/88 may move I/O data into the S/370 I/O buffers and process the S/370 I/O operations. The S/88 and S/370 peer processor pairs to execute their respective Operating Systems in a single system environment without significant rewriting of either operating system. Neither operating system is aware of the other operating system nor the other processor pairs.
Patent JP-2634193-B2 (JP)
IPC: C12N15/12
Filed: 1988-05-27
Granted: 1997-07-23
Abstract: The present invention provides recombinant DNA sequences comprising a sequence which codes for human proapolipoprotein A-I wherein part of the natural coding sequence has been replaced by a DNA fragment coding for the same amino acids but consisting of a different nucleotide sequence such as to reduce or prevent formation of hairpins, cloning and expression vectors containing these DNA sequences, cell cultures or microorganisms transformed with these expression vectors and processes using the same for the production of proapolipoprotein A-I.
Patent JP-S5230666-B2 (JP)
IPC: F16D65/22
Filed: 1973-12-06
Abstract: 1419395 Slack adjusters GIRLING Ltd 19 Nov 1973 [6 Dec 1972] 56169/72 Heading F2E A transmission member 6 comprises a plate 7 provided with angularly spaced fingers 8 deformed from the plate and adapted to be engaged by a tool which rotates the member 6 and causes consequential rotation of a driven member 3, the remaining portion of the plate defining a guide and side location portion 10 for the tool. As shown, the transmission member 6 is provided in an hydraulic brake actuator having a slack adjuster a piston of which comprises the driven member 3 and the fingers are engaged by a tool, such as a screw driver, to effect the adjustment. The portion 10 provides protection for the actuator rubber boot 11 from the tool. The fingers are punched from the plate, which is annular, and are provided on a pitch circle of constant diameter. All the finger tips lie within the peripheral edge of the plate.
Patent JP-3014487-B2 (JP)
IPC: H02J7/02
Filed: 1991-06-10
Granted: 2000-02-28
Abstract: This invention relates to a battery charging system in which a rechargeable relay battery is coupled to DC power source and at least one output control device.
Patent JP-4831848-B2 (JP)
IPC: A61L24/00
Filed: 1996-05-31
Granted: 2011-12-07
Abstract: Collagen-based compositions useful in the attachment of tissues, or the attachment of tissues to synthetic implant materials, are disclosed. The compositions comprise collagen crosslinked using a multifunctionally activated synthetic hydrophilic polymer. A particularly preferred composition comprises fibrillar collagen, a fiber disassembly agent, and a multifunctionally activated synthetic hydrophilic polymer. Methods are disclosed for using the compositions to effect the attachment of a native tissue to the surface of another native tissue, a non-native tissue, or a synthetic implant. Also disclosed are methods of using the compositions to prevent the formation of surgical adhesions. <IMAGE>
Patent JP-3751749-B2 (JP)
IPC: B41F33/14
Filed: 1998-05-22
Granted: 2006-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a compact printing device which is capable of printing sheets with high print quality almost without a printing position deviation and at a reduced manufacturing cost as well as a printing method using this device. SOLUTION: The origin deflection level DX1, DY1, detected by edge sensors 42b-42d, of a printing sheet P to an image drawing region DA and the likewise detected inclination tanθ of the sheet P are sought. Further, image data in page memory corresponding to each of scan lines is read to adjust an address so that the deflection and the inclination are corrected. Consequently, no large- scale mechanism for correcting the positional deflection of the printing sheet P is required, so that the manufacturing cost of the device is saved. Thus it is possible to perform a high-quality printing almost free from a print position deflection.
Patent JP-H0757744-B2 (JP)
IPC: C07C209/74
Filed: 1989-06-14
Abstract: 4-Bromoaniline hydrobromides of formula I   <IMAGE> (I)  wherein R1 and R2 are each independently of the other C1-C10 alkyl or C3-C7 cycloalkyl, are prepared by brominating an aniline hydrohalide of formula II   <IMAGE> (II)  wherein X is chlorine or bromine and R1 and R2 are as defined above, in the presence of an inert organic solvent.
Patent JP-4404991-B2 (JP)
IPC: C01B33/40
Filed: 1999-06-01
Granted: 2010-01-27
Abstract: Activated regular-shaped clay particles forming macropores therein, preserving fine structure of the dioctahedral smectite clay minerals, and having particle diameters controlled to lie within a range in which they exhibit excellent filtering property. The invention further provides method of producing activated regular-shaped clay particles comprising the steps of adjusting the particle size of the dioctahedral smectite clay minerals to possess a volume-based median diameter (D50) of from 1 to 10  mu m as found by a laser diffraction method, mixing an acid-soluble or acid-decomposing inorganic compound to the milled product thereof, granulating the mixture into regular particles having a volume-based median diameter (D50) of from 10 to 60  mu m as found by a laser diffraction method, and treating the regular-shaped particles with an acid while maintaining the particle shapes. <IMAGE>
Patent JP-H0313083-B2 (JP)
IPC: B60C27/12
Filed: 1980-11-05
Abstract: The clamping means of the anti-slip device includes a pair of locking members for selectively clamping the overlapping wire ends of the wire in a manner so as to only permit movement in a sense of a shortening of the effective length of the wire. A pair of release members are actuated simultaneously by a frame so as to move the locking members from an inclined position in which the wires are clamped to an upright position in which the wires are free to move through the locking members. The clamping wire is secured within the helical spring forming the resilient pull element at a point diametrically opposite the clamping means. With the anti-slip device fitted onto a wheel and with the release members in a locking position, the locking members allow the clamping means to move relative to the wire ends only in the sense of a shortening of the effective length of the wire. With the release members and the locking members in the release position, the wire ends can move relative to the clamping means in the opposite direction. This anti-slip device can be readily fitted onto a wheel. Further, the device can be reliably secured in place with take-up being automatic.
Patent JP-H0477360-B2 (JP)
IPC: G08G1/097
Filed: 1987-06-25
Abstract: In this monitoring device for signal lamps (RT-LA, GE-LA, GN-LA) of a road traffic signal arrangement with a control device (STE) for switching (RT-LS, GE-LS, GN-LS) the signal lamps and with a signal security device (SSE), the lamp current (I) of the red signals (RT-LA) and the lamp voltages (U) of the green and yellow signals (GN-LA, GE-LA) are monitored for conflict-free signalling and the circuits are checked for absence of malfunction. For this purpose, at regular intervals the existing switched states of the signals are changed for a short period of time. The signal security device (SSE) evaluates these expected changes as check signals; failure of a check signal indicates a malfunction of the signal securìty device. The short period of time is kept here to such a length that there is no visible effect on the signals, e.g. one millisecond. With a control instruction (KB) of the control device (STE) switched-on signal lamps are momentarily switched off and switched off signal lamps are momentarily switched on. <IMAGE>
Patent JP-H0559957-B2 (JP)
Inventor: RARII JEEMUZU HYUUZU
IPC: C11D1/86
Filed: 1984-08-13
Abstract: Heavy-duty liquid detergents containing sulfonate and alcohol ethoxylate sulfate anionic surfactants, ethoxylated nonionic surfactant, optional quaternary ammonium, amine or amine oxide surfactants, saturated fatty acid, polycarboxylate builder, a neutralization system comprising sodium, potassium and preferably low levels of alkanolamines, and a solvent system comprising ethanol, polyol and water. The compositions are isotropic liquids providing a high level of detergency performance and improved chlorine bleach compatibility.
Patent JP-3247726-B2 (JP)
IPC: A43B7/14
Filed: 1992-07-01
Granted: 2002-01-21
Abstract: Sports shoe, particularly for mountain hiking, of the type comprising an outer sole 2 on which is mounted an outer upper 3 which is open towards the front in order to permit the passage of the foot 4 and which is capable of closing over on itself via a closure system, characterised in that it comprises an inner clamping system 8 intended to ensure holding of the foot 4 inside the shoe 1, acting on the foot 4 independently of the outer upper 3 intended to ensure protection of the foot 4. <IMAGE>
Patent JP-H0677607-B2 (JP)
IPC: B64C39/00
Filed: 1988-07-20
Abstract: A rescue craft (1) includes a self-propelled car or elevator type of flying machine for rescuing persons from high-rise buildings, during fires, or other emergencies. The craft is powered by fan-jet engines (2) capable of lifting the unit (1) in vertical take-offs. A cable (18) attached to a ground structure is used to control the craft (1) and facilitate descent to ground level. An internal guidance system provides 360 DEG  maneuverability around the cable (18) and facilitates docking against the sides of buildings, etc. The ground structure (10) comprises a flat-bed tractor/trailer equipped to transport the craft to the scene of an emergency. The ground structure is fully self-contained with diesel power, a winch for the cable, lighting, refueling capability, and is fully ballasted and outrigged and capable of launching and receiving the rescue craft.
Patent JP-H037004-B2 (JP)
IPC: F01L1/24
Filed: 1985-08-21
Abstract: PURPOSE:To prevent a syphon phenomenon by air sucked into an air vent route, when an engine stops, so as to get a certain checking function, by connecting the air vent route to the upper part of a flow-checking route which rises from an inlet of a distributor. CONSTITUTION:When an engine is started, oil is sent with pressure into a feed route 32 by the operation of an oil pump 31, and after that, the flow of the oil is divided into a lubricating oil route 34 and a distributor route 28 by an orifice 33, at the proper rate of division. Then, a part of the oil divided into the distributor route 28, flows into an air vent route 38 through an orifice 39, and is sent to a lubricating oil route 23. On the other hand, when the engine and the oil pump 31 are stopped, it is prevented that the oil in the distributor 28 is returned toward the oil pump 31-side, by a flow-checking route 30 which rises from the distributor 28. Moreover, as air in a tappet chamber 14 is sucked into a concave part 37 through the lubricating oil route 23 and the air vent route 38, according to the downward flow of the oil in the feed route 32, a syphon phenomenon in the flow-checking route 30 can be suppressed.
Patent JP-3475446-B2 (JP)
IPC: G10L19/087
Filed: 1993-07-27
Granted: 2003-12-08
Abstract: There is provided a speech efficient coding method applicable to, e.g., analysis by synthesis system such as MBE vocoder, and comprising the steps of: dividing an input speech signal in block units on the time base; dividing signals every respective divided blocks into signals in a plurality of frequency bands; discriminating whether signals every respective divided frequency bands are voiced sound (V) or unvoiced sound (UV); and reflecting each discrimination result of voiced sound/unvoiced sound of a frequency band on a lower frequency side in discrimination of voiced sound/unvoiced sound of a frequency band on a higher frequency side to obtain an ultimate discrimination result of voiced sound/unvoiced sound. Thus, even in the case where pitch suddenly changes, or harmonics structure is not precisely in correspondence with multiple of integer of the fundamental pitch period, stable judgement of V (Voiced Sound) can be made. <IMAGE>
Patent JP-H0710877-B2 (JP)
IPC: C07J63/00
Filed: 1985-09-17
Abstract: Known pregnane derivatives are prepared by esterificiation of known androstane derivatives to give new ester of Formula III    <IMAGE> (III)  wherein    in each case symbolizes a single bond or a double bond, n is 1 or 2, R1 is hydrogen or methyl, R2 is hydrogen or formyl, and R3 is chlorine, hydroxy or an alkanoyloxy group of up to 6 carbon atoms, and reaction of the latter with Ag(I) and formic acid.
Patent JP-3266145-B2 (JP)
IPC: G02F1/1337
Filed: 1999-07-21
Granted: 2002-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily and precisely obtaining a deviated angle in the case deviation is generated between directions of alignment treatment and actual alignment. SOLUTION: In the case a deviated angle of alignment of a liquid crystal substance is measured with respect to a liquid crystal element comprising a first and a second substrates alignment treated in directions different from each other by 90+χ deg. and the liquid crystal substance held between the first and the second substrates, first of all alignment directions of each of the first and the second substrates are obtained with an alignment direction measuring part 100. Next, the angle between the obtained two kinds of alignment directions is measured with an angle measuring part 101 and based on the angle the deviated angle is measured with a deviated angle measuring part 102.
Patent JP-2585516-B2 (JP)
IPC: H02H3/05
Filed: 1985-10-03
Granted: 1997-02-26
Abstract: 1. Fault protection method for an electrical arrangement, a) in which at least one first measurement value (i1 ) of a measurement variable b) and at least one reference measurement value (i2 ) of the same measurement variable c) are redundantly detected at least in predeterminable time intervals, d) wherein a comparison of the at least one first measurement value (i1 ) with the at least one redundant reference measurement value (i2 ) is carried out at least during these predeterminable time intervals and e) a fault signal (17) is generated when the amount of this at least one first measurement value (i1 ) deviates from the amount of this at least one reference measurement value (i2 ) by more than a predeterminable first limit value (iG1 ), characterised in that, f) the fault signal (17) and an additional switch-off signal (25) are generated when the amount of this deviation (DELTA i) is greater than a predeterminable second limit value (iG2 ) which is greater than this first limit value (iG1 ), or g) when the amount of this deviation (DELTA i) exhibits a rising trend in comparison with the amount of at least one deviation (DELTA ialt ) which has been detected previously in time.
Patent JP-H0256933-B2 (JP)
IPC: A61P25/28
Filed: 1982-12-17
Abstract: In a pressure swing adsorption process conducted in a plurality of cyclically interchangeable adsorbers, for recovering a hydrocarbon, e.g., ethylene, from a gaseous feed stream containing hydrocarbons and less than 15% by volume of oxygen, the steps of: (a) selectively adsorbing the hydrocarbon to be recovered during an adsorption phase conducted under elevated pressure; (b) during the adsorption phase and during at least one cocurrent expansion phase following the adsorption phase, withdrawing a gaseous stream, at the outlet end of an adsorber, which stream is depleted in the hydrocarbon to be recovered; (c) during a subsequent countercurrent expansion phase of desorption, withdrawing a stream enriched in the desorbed hydrocarbon to be recovered from the inlet end of the adsorber; and (d) after the desorption in step (c), conducting a pressure buildup phase by repressurizing the adsorber to the adsorption pressure with a gas containing less than 15% by volume oxygen, preferably the feed gas; and as required, withdrawing gas before the repressurizing is completed so as to prevent localized increased concentrations of oxygen, and then repeating the cycle.
Patent JP-H0429912-B2 (JP)
IPC: F15B15/02
Filed: 1983-12-02
Abstract: A force transmitting fluid actuator for use with a control device wherein an actuator member, movable within an actuator housing, actuates the control device due to the urging force of a plurality of pistons which can be selectively pressurized in unitary increments. The plurality of pistons are disposed within pressure chambers formed in the actuator housing in a symmetrical ring-shaped arrangement concentric to a single pressure chamber disposed on the vertical axis of the housing. A number of passageways interconnect the plurality of pressure chambers to form groupings of pressure chambers which act simultaneously in response to operation of a solenoid valve associated with each passageway. In addition to the symmetrical arrangement of the pressure chambers, the valve and passageway arrangement provide for a symmetric pressurization of the pressure chambers thereby resulting in a balanced force being exerted on the actuator. The amount of force each piston can exert on the actuator is limited by a piston stop designed to contact a portion of the housing while the actual piston force is transmitted by a spring disposed between each piston and the actuator. In this manner, fluctuations in the pressurizing force are not transmitted from the piston to the actuator.
Patent JP-H0773381-B2 (JP)
IPC: H04B7/26
Filed: 1983-12-15
Abstract: A cellular radio system in which the mobile radio stations in the zone of any base radio station assign themselves to the control channels allocated to that base station so as to evenly spread the volume of traffic over such control channels. The base station transmits on each control channel a channel group code signifying the range of group code numbers allocated to that particular control channel. Each mobile station stores its identifying group code number, scans the group code numbers of all control channels, and assigns itself to the control channel having a channel group code which includes its group code number. The spread of traffic over the various control channels can be changed by the base radio station simply by changing the channel group codes of the various control channels, without addressing specific commands to the mobile radio station.
Patent JP-H0673673-B2 (JP)
IPC: C02F1/72
Filed: 1986-10-07
Abstract: Organic sulphides are extremely malodorous compounds that are found in gaseous or aqueous effluents from many industries such as paper and pulp manufacture, hydrocarbon refinering, tanneries, and in the synthesis of organic sulphur compounds. Their removal is necessary before such effluents can be discharged into the environment.In the present invention their removal is effected using hydrogen peroxide at a pH controlled to pH 8.5 to 11.5 and in the presence of a catalytic amount of a soluble tungstate. Such a process is especially applicable to the removal of dia-Ikyl disulphides, which are regarded as being especially difficult to remove oxidatively. In especially preferred conditions. the pH is about pH 11 and about 3-4 moles H<sub>2</sub>0<sub>2</sub> is used per mole equivalent of sulphur, in the presence of at least 20 ppm sodium tungstate las W).
Patent JP-H0374650-B2 (JP)
IPC: B01J27/18
Filed: 1984-11-15
Abstract: The process for the oligomerization of linear and/or branched chain C<sub>2</sub> to C<sub>12</sub> olefins with non-zeolitic molecular sieves having a framework structure of MO<sub>2</sub>, AlO<sub>2</sub> and PO<sub>2</sub> tetrahedra and having an empirical chemical composition on an anhydrous basis expressed by the formulamR : (M<sub>x</sub>Al<sub>y</sub>P<sub>z</sub>)O<sub>2</sub> wherein "R" represents at least one organic templating agent present in the intracrystalline pore system; "m" represents the moles of "R" present per mole of (MxAlyPz)02, "M" represents silicon, iron, titanium or at least one of magnesium, manganese, cobalt and zinc such being present in the form of a tetrahedral oxide; "x", "y" and "z" represent the mole fractions of "M", aluminum and phosphorous, respectively.
Patent JP-S6158184-B2 (JP)
IPC: A61F2/64
Filed: 1983-12-28
Abstract: Two substantially planar discs sandwich pivoting joint elements therebetween. Slides, also between the discs, can move independently in a wide range of angular positions about the pivoting axis of the joint, and be fixed in any selected positions. Slides comprise two elements drawn together radially to clamp onto circumferential rims provided on the discs. Joint bending in each direction is independently controlled. Internal opposed teeth on the disc rims and slides engage when the slides are positioned.
Patent JP-H0654957-B2 (JP)
IPC: H04N5/378
Filed: 1985-11-13
Abstract: The photoelectric conversion device comprises a plurality of electric conversion cells. Each cell is capable of performing a store operation, a read operation and a refresh operation. In the store operation, a potential of a control electrode region (base 4) of a semiconductor transistor is controlled using a capacitor (7) and carriers which have been generated by light excitation are stored in the control electrode region. In the read operation, a signal dependent on the voltage generated by the stored carriers is read out of a main electrode area (emitter 8) of the transistor. In the refresh operation, cariers stored in the control electrode region (4) are removed. A semiconductor region (emitter 8 min ) of the same conductivity type as of the main electrode region (emitter 8), is formed in the control electrode region (4) separately from the main electrode region (8).