baber/WOPTO huggingface dataset:
Patent JP-2001055334-A (JP)
Title: Aqueous solution medicine containing sennoside
Inventor: SHIBAHARA SADAICHI
IPC: A61K47/02
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To obtain the subject aqueous solution medicine which can be stored for a long period at the ordinary temperature, has good storage stability and is useful as a laxative, by including sennoside A or B and a specific stabilizer. SOLUTION: This aqueous solution medicine contains (A) at least one of sennoside A and B and (B) at least one compound selected from the group consisting of acidic sulfites, sulfites and pyrosulfites (preferably an acidic sulfite and/or a combination of an acidic sulfite with a pyrosulfite). The content of the component A is preferably 0.02 to 20 w/v% as the total content of the sennosides A and B. The content of the component B in the aqueous solution medicine is preferably 0. 01 to 20 w/v% as the anhydrous product of the salt. The aqueous solution medicine is further preferably adjusted to pH 5.5 to pH 7.5. Thereby, the aqueous solution medicine can be stored for a long period even at the ordinary temperature, and hence used as the easily usable liquid laxative.
Patent JP-H0791609-A (JP)
Title: Boiler combustion device
Inventor: KINOSHITA MASAAKI
IPC: F23C5/32
Filed: 1993-09-17
Abstract: PURPOSE:To facilitate regulation of combustion to a constantly optimum state even when a flame length is long owing to the nature of fuel, in a vertical square cylindrical boiler furnace for a power industry. CONSTITUTION:A main burner 2 is fixed in the direction of a furnace central axis 6, a flame control nozzle 4 through which heated air and recirculation combustion gas are injected is arranged therebelow, and the direction and the flow rate thereof are variable. When by changing the direction of a jet flow 5 of the flame control nozzle 4 and a flow rate, a swirl flow is generated, a flame 3 of the main nozzle 2 is also swirled following the swirl flow, and flame similar to conventional corner firing is generated. When the jet flow 5 is pointed to the direction of the furnace central axis 6 to eliminate the swirl, flame similar to conventional opposite firing is generated.
Patent JP-H0398740-A (JP)
Title: Control board of machine tool
Inventor: TAKAHASHI MASARU
IPC: B23Q15/00
Filed: 1989-09-08
Abstract: PURPOSE:To give no thermal adverse effect to a machine tool, by arranging a heat exchanger on the side face wall of a machine tool side, arranging an electronic instrument in a comparatively short width at the door of an opposite side, arranging a main electronic instrument at the center part as well and exhausting the air outside the board of after the heat exchanging of a heat exchanger to the upper part from the ceiling face of a control board. CONSTITUTION:A control board 20 outside air and control board 20 inside air are convected in a dust-proof state alternately by convective fans 42, 43 inside a heat exchanger plate 41 passage, subjected to heat exchanging via the heat exchanger plate 41 and indirectly cooling the operation part area and control part area mainly of the control board 20 inside. The control board outside air of after heat exchanging is exhausted to the upper part from the ceiling face 33 of the control board 20. Also, the high temperature air of a box body 21 inside is deviated by the horizontal bar of an exhaust louver, exhausted to an obliquely upper part so as to be remote from a machine tool to directly cool the work power source area of the control board 20 inside.
Patent JP-S6290939-A (JP)
Title: Semiconductor device
Inventor: HATADA KENZO
IPC: H01L21/60
Filed: 1985-10-17
Abstract: PURPOSE:To obtain a stable junction by bonding a film lead formed of aluminum to electrodes of a semiconductor element via metal projections to eliminate the formation of a large quantity of Au-Sn alloy, and to prevent an excessive alloy even if the bonding temperature of the film lead to the projection is lower than the bonding temperature of the projection to the aluminum electrode. CONSTITUTION:When metal projections 22, 22' formed on a substrate 21 and aluminum leads 4 are positioned, pressurized and heated at 300-450 deg.C by a bonding tool 20, the leads 4 are bonded to the projection 22' by any of Au or Al alloy, and separated and transferred from the substrate 21. Then, the electrode 2 made of aluminum of the element 1 and the projection 22' are positioned, pressurized and heated at 300-550 deg.C by the tool 20. The leads 4 and the projection 22' are bonded by Au or Al alloy, and the electrode 2 and the projection 22' are also bonded by Au or Al alloy.
Patent JP-2001056180-A (JP)
Title: Substrate dryer
Inventor: MARUYAMA MASABUMI
IPC: F26B21/00
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To dry paste applied on a substrate uniformly. SOLUTION: In the configuration of a system in which a heat exchanger 10 is arranged at the middle of an exhaust pipe connected to heating chambers (1), (2), (3) and (4), exhaust 11, of which temperature is dropped by transferring exhaust heat to a supply air, is fed into the preheating chamber (1), and a supply air 14 heated by heat exchange is fed into the main heating chambers (2), (3) and (4), the temperature or the flow of the blow-in air is automatically controlled by a control board based on the detected values of these sensors 20 arranging the detecting sensor 21 of the concentration of solvent inside the preheating chamber (1) and temperature sensors 20 (20a to 20d) to all the heating chambers (1), (2), (3) and (4).
Patent JP-S6386959-A (JP)
Title: Image editing device
Inventor: TAKEUCHI ATSUSHI
IPC: H04N1/393
Filed: 1986-09-30
Abstract: PURPOSE:To edit an image by bringing a size of the image to variable power applying a simple operation by bringing original image information to variable power successively and continuously by a minute magnification, calculating the present variable magnification, and when having reached a specific magnification outputting a message of its fact. CONSTITUTION:When a desired image is designated through an input part 16, an image variable power part 12 reads out original image information of an original image memory 11, enlarges it successively, for instance, by 1% each, and image information of a variable power image memory 13 is rewritten to the enlarged image information. Accordingly, an image which is enlarged successively by 1% each is displayed almost continuously on a display part 14. Also, a variable magnification calculating part 18 calculates successively the present enlargement ratio by an enlargement ratio data from the image variable part 12 and a size data of an original image size storage buffer 17 and informs it to a specific magnification check message display control part 19. When the present enlargement ratio becomes an integer magnification, the specific magnification check message display control part 19 outputs the message data concerned to the display part 14. Subsequently, when an instruction of the enlargement end is given through the input part 16, the operation of an image variable power, a variable magnification calculation, etc., is stopped, and an image of the enlarged magnification at the time of stop is displayed.
Patent JP-S60126352-A (JP)
Inventor: FUJIMOTO MASUKI
IPC: D06M101/16
Filed: 1983-12-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0395709-A (JP)
Title: Manufacture of core for magnetic head
Inventor: SANDAIJI HIDETO
IPC: G11B5/187
Filed: 1989-09-08
Abstract: PURPOSE:To form tracks with high accuracy and to produce a core for a composite type magnetic head having high reliability by irradiating a gap bar with a laser beam at the prescribed scanning speed in a soln. prepd. by adding an additive to impart aluminic acid ions in an aq. soln. of an alkaline metal hydroxide. CONSTITUTION:The surface of the gap bar 4 is irradiated with the laser beam 8 in the aq. soln. 5 of the alkaline metal hydroxide added with the additive to impart the aluminic acid ion to the gap bar 4 having a coil winding hole and a magnetic gap. The difference between the track width of a ferrite part and the track width of a 'Sendust(R)' part is decreased to <=2mum by adding the additive to impart the aluminic acid ion into the aq. soln. of the alkaline metal hydroxide. Thus, the core for the magnetic head which allows the working of tracks with the high accuracy and has high reliability is manufactured.
Patent JP-H0571044-A (JP)
Title: Weft yarn selector for loom
Inventor: TANABE JIRO
IPC: D03D47/38
Filed: 1991-09-11
Abstract: PURPOSE:To carry out stable selecting operation even in high-speed operation by driving a rocking lever corresponding to a finger specified by a selecting mechanism among the respective fingers corresponding to plural weft yarns through a hook lever and moving the selected weft yarn to a selected position. CONSTITUTION:In selective picking of plural weft yarns in a high-speed shuttleless loom such as a rapier loom, a finger 11 to be driven through a selecting mechanism 20 is specified among the plural fingers 11 respectively corresponding to the above-mentioned plural weft yarns. An edge member 31 is engaged with a hook lever 13 corresponding to the above-mentioned specified finger 11 to positively drive the corresponding rocking lever 12. The specified finger 11 is then moved in a prescribed direction to transfer the selected weft yarn from an unselected position to the selected position. Thereby, the rapier advancing by rotation of the main spindle captures the weft yarn at the selected position to carry out picking. Furthermore, a pair of the above-mentioned hook levers 13 are arranged so as to enable driving of the rocking levers 12 in mutual opposite directions or the one rocking lever 12 is arranged so as to enable driving in both the directions.
Patent JP-2001056065-A (JP)
Title: Emergency cutoff valve
Inventor: FUKUSHIMA SHUJI
IPC: F16K17/30
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To completely interrupt a channel at the time of an interruption and to quickly restore a channel within a pipe to its original state at the time of a restoration. SOLUTION: Within a synthetic resin valve main body 10, a valve unit 20 for closing valve element 22 in an emergency and interrupting a flow port is mounted. Within the valve main body 10, a communication channel for communicating between a primary side and a secondary side is provided separately from a valve flow port 13, and a valve 30 for opening and closing the communication channel is provided and an opening/closing operation handle of the valve 30 is provided so as to be operable from the outside.
Patent JP-S61109293-A (JP)
Inventor: ISHIHARA MASAHIRO
IPC: H05B6/76
Filed: 1984-11-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59123960-A (JP)
Title: Data generation system for mask pattern
Inventor: KATOU FUMIO
IPC: H01L21/027
Filed: 1982-12-29
Abstract: PURPOSE:To improve the processing efficiency of mask pattern generation and to reduce the cost by decomposing an optional polygon into basic unit figures and converting those figures into a set of rectangles according to a specific procedure. CONSTITUTION:A figure data storage part 1 is stored with figure information on a mask pattern in segment data form. A preprocessing part 2 sectionalizes a figure pattern on the basis of the stored data and a sorting part 3 sorts this sectionalized pattern by plural figure units. A generation part 4 for rectangle groups stored by types decomposes the pattern into figure units each consisting of a right angled triangle and a rectangle, and all figures are represented by only rectangles. Those rectangle data are stored in a storage part 5 and a driving signal generation part 6 reads them. A driving signal which shows the X and Y coordinates, angle theta of rotation, longitudinal and lateral sizes L and W, etc., of a slit is generated and supplied to an exposing machine driving part 7. The driving part 7 exposes all rectangles which constitute one pattern repeatedly.
Patent JP-H0397651-A (JP)
Title: Heat resistant phosphate-zircon combined body and production thereof
Inventor: MATSUHIRO KEIJI
IPC: C04B35/48
Filed: 1989-09-07
Abstract: PURPOSE:To obtain the subject combined body having high strength as well as heat resistance and thermal stability by forming RyZr4SixP6-xO24 (R is one or more kinds of elements convertible into di- or trivalent cations) as a principal crystal phase and zircon as a secondary crystal phase. CONSTITUTION:A batch of a mixture of compds. selected among ZrP2O7, (ZrO)2 P2O7, ZrO2, ZrSiO4, SiO2, the phosphate of R and RO so as to obtain a compsn. represented by formula I or II after sintering is molded and sintered. The resulting heat resistant phosphate-zircon combined body has high strength, low expandability and superior stability at high temp.
Patent JP-S61110459-A (JP)
Title: Semiconductor memory
Inventor: MATSUMURA TSUNEO
IPC: G11C11/407
Filed: 1984-11-02
Abstract: PURPOSE:To increase the density of a semiconductor memory by dividing a memory cell array into a plurality of sub arrays in a direction perpendicular to a bit line, and sequentially disposing cell transistors only at the bit line of the different sides at every adjacent sub array at bit line pair. CONSTITUTION:A memory cell array 1 is divided in a direction perpendicular to a bit or word line to form a plurality of sub arrays, and the bit or word line which is not connected with the cell transistor in the sub array is passed to connect with the bit or word line of the other sub array. Thus, since the interval of diffused layers 14 can be reduced to 3F of the minimum interval, the cell pitch (x) in the bit line direction becomes 7F, and the memory cell array can be enhanced in the density.
Patent JP-S61113824-A (JP)
Title: Electrically conductive composite fiber
Inventor: JITSUMATSU TOSHIO
IPC: H01B1/20
Filed: 1984-11-02
Abstract: PURPOSE:To provide the titled fiber having improved yarn-manufacturing processability and yarn properties, by using a polyester composition prepared by the solid-phase polymerization of a polymer dispersed with a metal, etc. as the electrically conductive component until the content of extractable low- molecular weight component reaches a specific level or thereunder. CONSTITUTION:A polymer containing ethylene terephthalate as a main recurring unit is dispersed with 40-80wt% particles of metal or an electrically conductive metal compound (e.g. tin oxide) or particles having the coating film of the metal, etc., and the composition is subjected to the solid-phase polymerization until the content of extractable low-molecular weight component reaches <=2wt%, preferably <=1wt% to obtain a polyester composition having a specific resistance of <10<-7>OMEGA.cm as the electrically conductive component. The objective fiber can be produced by carrying out the composite spinning of the above composition and a fiber-forming polyester polymer (preferably polyethylene terephthalate) used as the nonconductive component in a manner to give a fiber wherein the conductive component accounts for 1-30% of the cross-sectional area of the fiber and is exposed to the surface of the fiber.
Patent JP-S6292704-A (JP)
Title: Secondary iron structure of magnetic levitation type noncontact elevator
Inventor: WATABE TOSHIHARU
IPC: B60L13/04
Filed: 1985-10-17
Abstract: PURPOSE:To increase upward force applied to secondary iron by forming an inclined plane shaped through a notching at a predetermined angle of inclination and of a prescribed size at a corner section on the upper surface side oppositely faced to a magnetic pole of the secondary iron held by a pair of magnetic poles of a primary magnet body. CONSTITUTION:A pair of levitating-force increasing means 20 consisting of inclined planes in which corner sections where the upper surfaces and side surfaces of the means 20 cross are notched at the angles of inclination theta are formed to secondary iron 40 sucked and held by magnetic force to magnetic pole sections 8 for a primary magnet body 10 so as to hold clearances 15 in clearance length G. Accordingly, the considerable section of magnetic flux, which goes into and out of the side surfaces of secondary iron oppositely faced to magnetic poles and does not contribute to the levitation of secondary iron in conventional devices, can be made to go into and out of the inclined planes of the levitating-force increasing means with high density, thus increasing magnetic levitating force applied to secondary iron.
Patent JP-2000055369-A (JP)
Title: Gas grill
Inventor: CHIKASAWA HIDEO
IPC: F24C3/02
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To effectively prevent a flame from overflowing from an exhaust opening, even in the case where an abnormal ignition occurs within a grill chamber. SOLUTION: A flame trap D comprises a lowermost stage quenching plate 15; an intermediate stage quenching plate 16 and an uppermost stage quenching plate 19 having an innumerable number of ventilation square holes to an outlet side of an exhaust passage for guiding a combustion gas in a grill chamber outside of the grill; spaces of which plates are widened gradually toward a downstream side. A flame is deprived of heat and cooled when passing through the ventilation holes of the quenching plates 15, 16, 19, and gets into an oxygen deficient state with a hydrocarbon gas produced from a cooking matter so that a quenching effect is enhanced and the flame can be surely prevented from overflowing from an exhaust opening 5.
Patent JP-H0766059-A (JP)
Title: Rotary transformer
Inventor: SATO ATSUSHI
IPC: H01F38/14
Filed: 1993-08-25
Abstract: PURPOSE:To provide a rotary transformer which can positively prevent crosstalk. CONSTITUTION:In a rotor part 1 and a stator part, each of non-magnetic insulation parts 12, 13, 22, and 23 is laid out annularly around a rotary shaft O1 of magnetic substrates 11 and 21 while being separated by spacings G1 and G2. Coils 14, 15, 24, and 25 are buried individually inside the non-magnetic insulation parts 12, 13, 22, and 23 so that they rotate around the rotary shaft O1, thus constituting an electromagnetic coupling part. Non-magnetic parts 16 and 26 are annularly laid out between non-magnetic insulation parts 12-13 and 22-23 of magnetic substrates 11 and 21. The non-magnetic parts 16 and 26 narrowly squeezes magnetic paths L1 and L2 according to the magnetic substrates 11 and 21 between the non-magnetic insulation parts 12-13 and 22-23 so that leakage magnetic flux phi2 passing between the non-magnetic insulation parts 12-13 and 22-23 may be limited.
Patent JP-H1174738-A (JP)
Title: High frequency amplifier
Inventor: SESHIMO TOSHIKI
IPC: H03F3/191
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To improve the gain of the high frequency amplifier sufficiently while avoiding a danger of oscillation due to positive feedback resulting from a source impedance. SOLUTION: Two source electrodes of common source MESFETs (Q1, Q2) are connected respectively to separate GND pads (GND1, GND2) isolated in terms of DC. Then an LC series circuit consisting of an inductor L2 and a capacitive element C2 is connected between the source electrodes of the common source MESFETs (Q1, Q2). A resonance frequency f1 of the LC series circuit is selected to be a frequency below a center frequency f0 of the signal to be amplified. Thus, a feedback signal is in existence at the frequency f1 but no oscillation is caused. Rather the gain is improved by the positive feedback.
Patent JP-S6477500-A (JP)
Title: Generation mechanism for automobile
Inventor: SHIGA NAOTATSU
IPC: H02P9/04
Filed: 1987-09-18
Abstract: PURPOSE:To make an automobile travel even when an actuator breaksdown, by mechanically bringing a driving shaft for the actuator working to a throttle system and a follower shaft to an interruptible state. CONSTITUTION:A controller 7 controls the DC output voltage of a generator 3 driven by an engine 2 at 14 volt at a travel mode. The controller 7 controls the DC output voltage and AC output voltage of the generator 3 at 100 volt at a travel generating mode. On the other hand, the controller 7 excites an actuator 8 at a stoppage generating mode and a driving shaft and a follower shaft connected to an accelerator wire are connected mechanically. The exciting currents of the actuator 8 are controlled in response to the output currents and output voltage of the generator 3 and the number of revolution of the engine, and the AC output of the generator 3 is controlled at 100 volt.
Patent JP-H06233679-A (JP)
Title: Modified superoxide dismutase
Inventor: ADACHI KATSUYOSHI
IPC: A61K8/00
Filed: 1991-08-21
Abstract: PURPOSE:To obtain the novel modified superoxide dismutase capable of persisting its activity in water for a long period and wide in its application range. CONSTITUTION:Superoxide dismutase modified with the copolymer of an alkenyl ether of the formula [Z is the residue of a compound having two-eight hydroxyl groups; AO is 2-18C oxyalkylene; R<1> is 2-5C alkenyl; R<2> is 1-24C hydrocarbon group, acyl; (a), (b), (c) are 0-600 which are the average addition mole numbers of oxyalkylene groups; (m) is an integer of 1-7; (n) is an integer of 0-6; m+n=1-7; n/(l+m+n)<=0.5; a+bm+cn=1-1000], maleic anhydride and another monomer (the molar ratio: 5-60:20-90:0-30). This modified superoxide dismutase is obtained by reacting the amino groups in the superoxide dismutase with the acid anhydride groups in the copolymer.
Patent JP-S60125771-A (JP)
Title: Method and device for controlling output in spark ignition type engine
Inventor: FUJIKAWA TETSUZOU
IPC: F02P5/145
Filed: 1983-12-09
Abstract: PURPOSE:To obtain the engine output characteristic of constant revolution in spite of the load of an engine by a method wherein an igniter, incorporated into an angle delay circuit for output control which is connected to an ignition coil, is provided with a potentiometer for controlling lag angle revolving number in order delay a spark angle with a constant gradient. CONSTITUTION:The values of resistances of the angle delay circuit in an ignitor and a potentiometer are preset so that the angle of spark advance is delayed with the gradient of about 10 deg. in the revolving range of 5,500-6,000rpm. When the engine has arrived at 5,500-6,000rpm, the angle delay circuit is operated to delay the advance angle with the gradient of about 10 deg. and the output of the engine is reduced rapidly from the maximum output at B point on the 5,500rpm line in the diagram to the A point in the same diagram. On the other hand, in case the absorbing horse power of a working machine upon no load is expressed by a curve passing through the A point, the engine and the working machine are matched at the A point. Then, the revolution of the engine is reduced when a load is generated, however, the engine output is increased suddenly in accordance with the reduction of revolution by the delay of the spark advance angle. According to this method, the fluctuation of the revolving number of the engine may be eliminated substantially and the output characteristic of constant revolution may be obtained inspite of loaded or non-loaded condition.
Patent JP-H0897211-A (JP)
Title: Silicon wiring structure and its patterning method
Inventor: TATSUMI TETSUYA
IPC: H01L23/52
Filed: 1994-09-28
Abstract: PURPOSE: To provide a wiring structure and its patterning method wherein an Si wiring composed of polycrystalline silicon or the like which wiring is formed on an interlayer insulating film having high step-difference can be patterned without generating residue and an abnormal shape like notching. CONSTITUTION: A thin SiOx Ny : H (hydrogenated silicon oxynitride) layer 4 is formed between an interlayer insulating film 3 and a silicon-based material layer 4. Etching gas containing Cl based gas or Br based gas is used at the time of over etching for eliminating residue 5R. Thereby, the formation of a side wall protective film 7 is promoted by active oxygen generated by the sputtering of the hydrogenated silicon oxide nitride layer 4 at the time of over etching. Hence, even if excessive over etching is performed, an under cut is not generated in a silicon based material wiring 5P.