baber/WOPTO huggingface dataset:
Patent HU-T57577-A (HU)
Title: Process for producing aqueous micelle solutions
Inventor: ROESSLING GEORG
IPC: A61K9/107
Filed: 1990-10-11
Abstract: Described is a method of producing aqueous solutions containing mixed micelles formed from lipids and salts of gallic acids and in which active substances insoluble or only slightly soluble in water may, if required, be solubilized. The method is characterized in that mixtures of (a) solutions containing, in a water-soluble organic solvent, the lipids, the free gallic acids and, optionally, the active substances which are insoluble or only slightly soluble in water and (b) solutions containing 0.05-3 equivalents, relative to the gallic acids, of bases and, optionally, isotonizing additives and/or water-soluble active substances are prepared, the organic solvent removed by ultrafiltration, freeze-drying, vacuum distillation or reverse osmosis and the mixture thus obtained diluted, if required, with aqueous phase.
Patent ID-21654-A (ID)
Inventor: HOLTON ROBERT A
IPC: C07F7/18
Filed: 1998-08-17
Abstract: A process is described for converting the C(7) hydroxy group of a 10-acyloxy-7-hydroxytaxane to an acetal or ketal, the process comprising treating the 10-acyloxy-7-hydroxytaxane with a ketalizing agent in the presence of an acid catalyst to form a C(7) ketalized taxane of the formula or wherein either X<sup>31</sup> or X<sup>32</sup> represents the 10-acyloxy-7-hydroxytaxane moiety and the other of X<sup>31</sup> and X<sup>32</sup> as well as X<sup>33</sup> and X<sup>34</sup> are independently hydrocarbyl, substituted hydrocarbyl or heteroaryl moieties. Taxanes having a ketalized C(7) hydroxy group are also described.
Patent JP-S62159348-A (JP)
Title: Measuring instrument for reflecting surface of medium
Inventor: HARADA TOSHIHISA
IPC: G11B7/085
Filed: 1986-01-07
Abstract: PURPOSE:To recognize the reflection surface of a medium without error, by detecting the relation between signal levels of a track sum signal and focus sum signal and the zero crossing point of a focus error signal. CONSTITUTION:A focus error signal 22 is produced by subtracting the amplified signals of the electric signal outputs of a two-division photodetector 10 for focus sensing by means of a differential amplifier 21. When the focus error signal 22 detects a surface of reflection, it shows a zero-crossed amplitude waveform and the zero crossing point indicates the focusing point detected by a block of optical detectors. In order to detect the zero crossing point, therefore, the focus error signal 22 is compared with a zero voltage level by means of a voltage comparator 23 and the changing point of the logic signal outputted from the voltage comparator 23 is caught by a one-shot circuit 24, and then, a pulse signal whose rise becomes a zero crossing point is outputted as a focusing signal FS. Therefore, the surface of reflection of a medium can accurately be recognized.
Patent JP-H11194991-A (JP)
Title: System control method and communication equipment
Inventor: NIIKURA YASUSHI
IPC: G06F13/14
Filed: 1998-01-06
Abstract: PROBLEM TO BE SOLVED: To reduce the man-hour of development by eliminating the addition of hardware processing even when a hardware is added. SOLUTION: In this communication equipment provided with plural modems having addressing enabled registers as components, specified identifiers are respectively allocated to the said plural modems and base addresses 5-2 to 5-5 of the registers provided at the respective modems corresponding to these identifiers are registered so that the prescribed register of the prescribed modem can be accessed. In this case, the base address is read from the identifier allocated to the prescribed modem, the relative address of the prescribed register in the prescribed modem is added to this base address, and the prescribed register is accessed.
Patent JP-H05178115-A (JP)
Title: Dozing driving detecting device
Inventor: FUKUDA JUNICHI
IPC: B60W30/00
Filed: 1992-01-08
Abstract: PURPOSE:To provide a dozing driving detecting device which can detect dozing operation surely according to differences among individuals regardless of driving roads. CONSTITUTION:A lateral displacement (x), a forward displacement (y), a yaw angle phi to the track direction (lane mark) which are detected by an image sensor 20 and a car velocity v from a car velocity sensor 24 are input to a basic operation pattern analyzing unit 22a of a microcomputer 22. Before five minutes elapses after the state of running, it is regarded as normal operation, and every car velocity is stored in a memory 22b, taking the maximum value of the normal operation as reference. After the lapse of five minutes, a lateral displacement x, a forward displacement y, a yaw angle to the track direction (lane mark) from the image sensor 20 are compared with the stored reference value, and if it exceeds the reference value, the time required until it returns again to the reference value is measured by a timer 22d. The occurrence of dozing at the wheel is detected from the return time and the comparison with a designated time.
Patent JP-S57114908-A (JP)
Title: Position controller for variable speed
Inventor: TSUCHIYA FURUTO
IPC: H02P29/00
Filed: 1981-01-09
Abstract: PURPOSE:To reduce the number of detectors and to save the time required for maintenance, the fitting location and to decrease failure rates, by detecting the location and speed of an object at the same time through the use of one pulse generator. CONSTITUTION:Taking an output of a pulse generator 9 as N-pulse/revolution and an output of an oscillator 12 as T-pulse/second, the speed can be detected as n=T/N revolutions/second, where n revolutions/sec is the speed of a DC motor 8. In this case, the period r of the oscillator 12 is r=1/T seconds. The  speed at the timing can be detected by counting the number of pulses during  the period at a pulse counter 10. On the other hand, the output during the  period (r) is integrated at an integrator 14, allowing to obtain the total number  of revolutions of the motor 8. That is, Ni pulses are integrated by taking a  zero point as a reference, allowing to obtain the number of revolutions by that  time at a divider 15 as Ni/N revolutions. Thus, since the number of revolutions  of the motor 8 can be detected by the divider 15, the position of the object  driven by the motor 8 can be known.
Patent JP-H01177337-A (JP)
Title: Manufacture of austenitic steel for core
Inventor: URAYAMA YOSHINAO
IPC: C22C38/00
Filed: 1988-01-08
Abstract: PURPOSE:To easily obtain the title steel having excellent stress corrosion cracking resistance and intergranular hydrogen brittleness resistance by incorporating specific amounts of IIA and/or IIIB elements as oxide thereto. CONSTITUTION:5%-Si% IIA elements and/or IIIB elements in a periodic table are dispersed and incorporated to the austenitic steel for a core as oxide. As the austenitic steel, the one contg., by weight, <=0.03% C, 15-20% Cr, 8-15% Ni, <=0.3% Si, <=2% Mn, <=3% Mo and <=0.2% N and the balance consisting of Fe with inevitable impurity elements is suitably used. By this method, the mechanical characteristics of the austenitic steel are not impaired, the stress corrosion cracking resistance under projection is improved for a core and the intergranular hydrogen brittleness can be drastically reduced.
Patent JP-H02182003-A (JP)
Title: Chip shaped inductor
Inventor: OSAWA OSAMU
IPC: H01F17/02
Filed: 1989-01-09
Abstract: PURPOSE:To attain the automation of mounting components onto a board and to prevent the reduction in the selectivity Q of a high frequency module by forming respective electrodes for a circuit forming side and a ground side to a lower face of an inductor main body. CONSTITUTION:A dielectric resonator 8 being a chip shaped inductor consists of a dielectric substance 10 being an inductor main body whose semi-circular recessed parts 9a, 9b are provided to both side faces with respect to planes penetrated vertically, a conductor 11 formed to the entire upper face of the dielectric substance 10, conductors 12a, 12b formed separately so as to be placed respectively to both side ends and the middle of the lower face of the dielectric substance 10, a conductor 13, and conductors 14a, 14b formed to the recessed parts 9a, 9b of the dielectric substance 10 so as to make electric continuity between the upper face conductor 11 and the lower face conductors 12a, 12b. Through the constitution above, the conductors 11, 12a, 12b and 14a, 14b are electrodes of one side (circuit forming side) of the dielectric resonator 8 and the conductor 13 is an electrode for other side (ground side).
Patent JP-H07212349-A (JP)
Title: Optical communication equipment
Inventor: YONEDA KAZUHIRO
IPC: H04L69/40
Filed: 1994-01-11
Abstract: PURPOSE:To perform the remote monitoring of a device by providing a cut part corresponding to the transmission line of the optical terminal station and the optical repeating station device composing a network and setting one of the devices so as to be operated. CONSTITUTION:Each of optical terminal station devices 1 and 2 and optical repeating devices 5 and 6 is provided with a cut part 21, the cut operation of the cut part 21 of the device 1 is made possible and other devices are made to perform through operations. When the device 6 is monitored from the device 1 now, the identifier of the device 6 is inserted in the overhead signal from the devices 1 and the identifier is transmitted. When this identifier is transmitted to the device 6 via the devices 5 and 2, the identifier is dropped, the response signal becomes a reverse direction and the signal is returned to the device 1 via the devices 2 and 5. Because the monitoring from the device 1 to the device 6 becomes disabled when a fault occurs at an X mark in the active transmission line 3 from the device 2 to the device 5, the cut part for the transmission line 3 of the device 2 is manually made to perform the cut operation and all the parts including the cut part of the device 1 is made to be a through state. Thus, the monitoring from the device 1 to the device 6 can be performed via a standby transmission line 4.
Patent JP-H08187683-A (JP)
Title: Power tool
Inventor: IWAMOTO SHINJI
IPC: B25F5/00
Filed: 1995-01-09
Abstract: PURPOSE: To perform work in a stable condition by firmly fixing an auxiliary rule. CONSTITUTION: A fixed metal fixture 8 is fixed by a screw 7 to a main surface plate 2. A hole 8a is drilled in this fixed metal fixture 8. An angle guide member 9 is provided in an auxiliary rule 6. A guide hole 9a is formed in this angle guide member 9. to align this guide hole 9 to the hole 8a of the fixed metal fixture 8, and a bolt 10 is inserted to this guide hole 9a and the hole 8a. A wiring nut 11 is screwed to this bolt 10, and by tightening the wiring nut 11, the angle guide member 9 and the auxiliary rule 6 are fixed to the fixed metal fixture 8. An engaging protruded part 6a is formed in an end side part of the auxiliary rule 6, to engage the engaging protruded part 6a with an engaging recessed part 2a formed in a lower surface of the main surface plate 2. The angle guide member 9 provides a circular arc shape with the engaging protruded part 6a serving as the center.
Patent JP-H07211838-A (JP)
Title: Lead cut equipment of semiconductor device
Inventor: SHIMURA HIDEO
IPC: B23D15/00
Filed: 1994-01-12
Abstract: PURPOSE:To form the plating sag of a solder layer, from the upper edge of a cutting surface to the lower edge, by inducing plastic deformation in the solder layer on a lead, at the time of lead cut. CONSTITUTION:In the lead cut equipment of a semiconductor device which is constituted of a die 2 and a punch 4, the punch and the supporting die are so arranged that the draft clearance is in the range of 14-21% of the total thickness of a lead 10 and solder layers 11 on and under the lead, and constituted so as to be movable in the vertical direction. Since the lateral component of force is not applied to the punch at the time of cutting, the irregularity of length of cut leads and the generation of coplanarity can be prevented, and the lives of the die and the punch themselves can be lengthened.
Patent JP-H07194973-A (JP)
Title: Exhaust gas purifying catalyst
Inventor: ISHIKAWA TAKAO
IPC: B01J23/50
Filed: 1994-01-12
Abstract: PURPOSE:To provide the title catalyst capable of attaining a high purifying rate in the purification of exhaust gas containing NOx and hydrocarbon and excellent in water resistance not obstructed by water. CONSTITUTION:An exhaust gas purifying catalyst containing at least alumina, zirconia and silver having function purifying exhaust gas containing NOx and hydrocarbon is obtained. This catalyst has a high purifying rate in the purification of exhaust gas containing NOx and hydrocarbon and is excellent in water resistance not obstructed by water.
Patent JP-H06200665-A (JP)
Title: Device for attaching single key cylinder to column cover
Inventor: IDE OKIYUKI
IPC: B60K20/02
Filed: 1993-01-08
Abstract: PURPOSE:To half the number of kinds of forming dies for molding column covers by a method wherein an attachment hole for attaching a key cylinder with a button is formed to the column cover and the said attachment hole is made usable for a key cylinder without a button with an escutcheon equipped with a hole for attaching a single key cylinder fixed and with fixing devices applied from both sides to fix the single key cylinder. CONSTITUTION:An attachment hole 10a for attaching a key cylinder with a button is formed to a column cover 10 that is mounted in front of a steering wheel of a car. In case of attaching a single key cylinder 11 without a button to the attachment hole 10a, an escutcheon 15 is fixed to the attachment hole 10a, then the key cylinder 11 is inserted into an attachment hole of the escutcheon, and is fixed with a ring-like spacer 12 from one end and with a flanged positioning plate 14 and a ring-like finisher 13 from the other end. Then, the key cylinder attachment hole 10a provided to the column cover 10 is made usable for both the key cylinder with the button and the key cylinder without the button. Thereby, the number of kinds of forming dies for molding can be reduced.
Patent JP-H05187289-A (JP)
Title: Engine speed control device for internal combustion engine
Inventor: IKEZOE AKIRA
IPC: F02D41/06
Filed: 1992-01-08
Abstract: PURPOSE:To provide an engine speed control device capable of maintaining stable number of revolutions by applying the constitution where a fuel cut condition is hardly established, when an air or fuel amount increase control is under way, and this control can be easily released, once the fuel cut condition is established. CONSTITUTION:This device is equipped with an idling speed control means 101, a control valve 102, a means 106 for judging an engine start as finished, when an engine speed is equal to or above the predetermined number, and means 107 and 108 for increasing an air and fuel feed amount, when the engine start is judged as not finished. Also, there are provided a means 110 for interrupting a control signal to a fuel injection valve 104, when engine speed is equal to or above a threshold number in the state where a throttle valve is judged as totally closed and an engine as idling with a detecting means 109, while releasing the interruption of the control signal, when the engine speed is equal to or below the predetermined number, and a means 111 for correcting idling state maintenance speed determined with the means 110 for an increase by the preset second required number of revolutions.
Patent JP-H0648120-A (JP)
Title: Pneumatic tire
Inventor: KOBAYASHI TOSHIAKI
IPC: B60C11/04
Filed: 1992-01-08
Abstract: PURPOSE:To ensure a high level of stable travel at the time of travelling on both dry and wet roads, allow a high-speed stable travel under strong road holding force, and prevent partial abrasion from occurring. CONSTITUTION:Regarding a tire having peripheral grooves 1 to 4, and two types of a lateral groove extending from one end of a tread to the other end, one lateral groove 5 is formed to have a front view of an approximate V-shape in mounted state. The bent point 7 of the groove 5 is positioned in such a way as deviating from a tread center toward both outboard sides and the inclination angle theta1 of the groove 5 with the peripheral direction of a short side section 8 is kept larger than the corresponding inclination angle theta2 of a long side section 9. The other lateral groove 6 is formed to have a front view of deformed V- shape, with the bent point 10 positioned in such a way as deviating outboard. Also, the side zones 11 and 12 of the groove 6 are extended in parallel to respective side zones of the groove 5. On the other hand, the inclination angle theta of a central zone 13 is kept smaller than the inclination angle of any lateral groove section, and made to intersect the long side sedition 9.
Patent JP-H07203902-A (JP)
Title: Health food
Inventor: ITO HIROSHI
IPC: A23L33/19
Filed: 1994-01-12
Abstract: PURPOSE:To obtain a health food capable of efficiently supplying calcium and magnesium liable to be insufficient in a well-balanced amount. CONSTITUTION:This health food contains 30 to 60wt.% bone powder of a mammal, 0.1 to 10wt.% casein phosphopeptide and 0.1 to 30wt.% magnesium chloride.
Patent JP-H07207118-A (JP)
Title: Polyoxymethylene composition
Inventor: SUGIYAMA KUNIYUKI
IPC: C08L59/02
Filed: 1994-01-12
Abstract: PURPOSE:To obtain a polyoxymethylene composition without emitting the smell of formaldehyde and fouling a metallic mold in molding by blending a polyoxymethylene with a sterically hindered phenolic antioxidant and a specific polyamine reactional product in a specified proportion. CONSTITUTION:This composition is obtained by blending polyoxymethylene with a sterically hindered phenolic antioxidant {preferably pentaerythritol tetrakis[3-(3,5-di-t-butyl-4-hydroxyphenyl)propionate], etc.} in an amount of 0.01-5wt.%, preferably 0.1-3wt.% based on the polyoxymethylene and a polyamine reactional product prepared by reacting a polyamine having >=2 primary and/or secondary amino groups (preferably ethylenediamine, etc.) with a cyanuric chloride and further reacting the resultant product with ammonia (derivative) in an amount of 0.01-10wt.%, preferably 0.1-2wt.% based on the polyoxymethylene.
Patent JP-H10200053-A (JP)
Title: Voltage stabilizer and power-on clear circuit
Inventor: KUBO KAZUAKI
IPC: H01L27/04
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To obtain a voltage stabilizer needed to operate in a low power voltage range esp. at an ultra-low power voltage of 0.9V, the final voltage of a single dry cell. SOLUTION: In the power-on-clear circuit, a const.-voltage circuit 101 has a PMOS enhancement transistor 1 and NMOS depression transistor 2 connected in series. The PMOS enhancement transistor 1 is an element for generating an offset voltage from Vcc with the gate connected to a node E and hence a switch element for the voltage stabilizer 101. The NMOS depression transistor 2 is a const.-current element.
Patent JP-H02183117-A (JP)
Title: Displacement detector
Inventor: KYOIZUMI KOZO
IPC: G01D5/48
Filed: 1989-01-07
Abstract: PURPOSE:To enable elimination of measuring errors due to a temperature change in a circuit section by measuring a relative displacement of two permanent magnets based on a difference in arrival time of ultrasonic wave signals. CONSTITUTION:A circular permanent magnetic 2 is movable along a magnetostrictive line 1 and polarized along the axis of the magnetostrictive line 1. A pulse generator 3 supplies a current pulse to an initial end of the magnetostrictive line 1. A distortion detector 4 is provided on the initial end side of the magnetostrictive line 1 and a circular fixed permanent magnet 5 is fixed at a specified part of the magnetostrictive line 1 and has the same characteristic as that of the permanent magnet 2. Moreover, a pulse forming circuit 6 converts a detection signal of a detector 4 to a pulse-like signal. Then, a propagation time difference from the permanent magnets 2 and 5 will not change free from a change in a threshold of the circuit 6 as well as in the sensitivity of the detector 4. Thus, it is possible to determine a relative distance l between the permanent magnet 2 and the permanent magnet 5 precisely without being affected by a temperature change by determining the propagation time difference.
Patent JP-H03207675-A (JP)
Title: Thermal head driver
Inventor: YAMADA YASUMASA
IPC: B41J2/365
Filed: 1990-01-09
Abstract: PURPOSE:To satisfactorily perform a continuous printing of the same gradation by a method wherein a printing heat accumulation coefficient per unit gradation data is found, the printing heat accumulation coefficient in subtracted from a pulse width of a reference pulse table at a printing start head temperature, and a printing pulse table is formed using the reduced pulse width. CONSTITUTION:A head temperature prior to a printing start is detected by a head temperature detection circuit 11. In a first operation circuit 12, a reference pulse table A1 at the detected head temperature is operated. On the other hand, in a second operation circuit 13, a heat accumulation coefficient (k) at the detected thermal head temp. is evaluated. Gradation data is outputted from a gradation data output part 14. In a gradation counter 15, gradation data for first 100 dots in a horizontal line are added, and the sum of the gradation data is outputted. In a third operation circuit 16, the sum is divided by a prestored maximum gradation sum, whereby a ratio is found as a heat accumulation coefficient correction value. In a fourth operation circuit 17, a printing heat accumulation coefficient per unit data is operated.
Patent JP-H04211743-A (JP)
Title: Vibration damper and liquefied gas storage device therewith
Inventor: TAMURA ITSURO
IPC: F25B41/00
Filed: 1991-01-11
Abstract: PURPOSE:To prevent leakage of gas from a container and transmission of vibration of a longitudinal member to a top plate, by fixing one end of a cylinder body made of soft materials, in which the longitudinal member is inserted, to the top plate so that its through-holes are positioned within the cylindrical body, and by fixing the other end of the cylindrical body to the outer peripheral surface of the longitudinal member in a gas tight manner. CONSTITUTION:A bolt 20 pieces through an upper support piece 18 and a lower support piece 15, and is fastened into a thread hole 21 in a top plate 5. Thus, one end part of bellows 16 is fixed to the top plate 5 in a gas-tight manner so that through-holes 13, 14 are positioned within bellows 16. Further, seal member 27 is pressed between a storage bore 28 in the upper support piece 25 and a pressing surface 34 of a cover piece 53 so as to be radially directed, and accordingly it is brought into close contact with the outer peripheral surface of a conveyer pipe 11. Further, an O-ring 29 holes the gas-tightness between upper support piece 25, the seal member 27 and the outer peripheral surface of the conveyer pipe 11. Thereby the outer end part of the bellows 16 is fixed to the outer peripheral surface of the conveyer pipe 11 in a gas-tight manner.