baber/WOPTO huggingface dataset:
Patent JP-S5990448-A (JP)
Title: Demodulating system
Inventor: YOSHIMARU TOMOHISA
IPC: G11B7/005
Filed: 1982-11-16
Abstract: PURPOSE:To attain data extraction not affected by dust by making a pulse ineffective when the pulse width of a modulating signal is a constant value, in a demodulating system extracting data in response to the mutual interval of the pulse. CONSTITUTION:When the pulse width of a reproducing signal is a constant value or over, a pulse width detector 5 applies it to a pulse rail end detector 6. The detector 6 detects the trailing edge of a pulse in the reproducing signal, outputs the trailing edge signal in synchronizing with the position, and when the width is a prescribed value or over, no trailing edge signal to the pulse is outputted by a command from the width detector 5. The trailling edge signal is applied to an MFM demodulating circuit 7 and a 10101 detecting circuit 8. When the mutual interval of the trailing edge signal is ''2'' and continues twice, the detecting circuit 8 detects it. The MFM demodulting circuit 7 is inverted from the preceding state if the interval is ''1.5'', and generates a data signal of ''1'', ''0'', and ''1'' when ''2''. If ''2'' continues twice or more after ''0'' is generated, ''1'' is generated by the detection of the circuit 8.
Patent JP-S6356812-A (JP)
Title: Perpendicular magnetic recording medium
Inventor: FURUYA AKINORI
IPC: G11B5/73
Filed: 1986-08-27
Abstract: PURPOSE:To decrease noise and to improve S/N by forming an intra-surface magnetized layer which is a lower layer of a perpendicular magnetic recording medium having two-layred structure to the coercive force larger than heretofore. CONSTITUTION:The intro-surface magnetized layer 2 is provided to the lower layer of the perpendicular magnetic recording medium having the two-layered structure. The coercive force of the layer 2, which is heretofore <=5 (Oe), is specified to the consideably increased range; i.e., 50-300 (Oe) and the coercive force of the perpendicularly magnetized layer 3 is set within the prescribed range corresponding thereto, by which the fluctuation in the magnetic moment is decreased and the generation of magnetic walls is eventually suppressed. The S/N at the time of reproduction is thereby improved.
Patent JP-H1190240-A (JP)
Title: Method for treating catalyst for reforming methanol
Inventor: RAINERU AUTENRIITO
IPC: C01B3/32
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To prevent the lowering of the capability of a methanol reform reactor from occurring even in a first operating step by heating a catalyst for reforming methanol at least, at a specific temperature for a few hours in a dry oxidizing or an inactive atmosphere prior to the use of the catalyst so that a catalytic action works on the methanol modification reaction. SOLUTION: The catalyst for reforming methanol previously undergoes a preliminary aging treatment. This treatment method is to heat a catalyst material to be manufactured in a dry atmosphere. The heating process takes place in the air or in the inactive atmosphere (nitrogen or argon or the like). The heating temperature and time are to be set depending upon the catalyst material which is available each time. The heating temperature is to be set within a normal temperature range or, for example, 300 deg.C or higher for the methanol reform reaction to be performed later. The heating time is to be set within the range of a few hours.  The catalyst for reforming methanol is subject to an intrinsic volume contraction already during the preliminary aging process, so that even in the first step of a reform reaction operating following the intrinsic volume contraction, the catalyst does not show a significant volume reduction. Thus it is possible to prevent a reactor from suffering its diminished capability.
Patent JP-H0527387-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: OBAYASHI KEIJI
IPC: G03C7/36
Filed: 1991-07-17
Abstract: PURPOSE:To provide a silver halide color photographic sensitive material giving high color density, improving color image fastness and image quality and having excellent processing stability. CONSTITUTION:In this silver halide color photographic sensitive material with at least one silver halide emulsion layer on the base, a coupler represented by formula I or II is contained in a hydrophilic colloidal layer and a yellow colored cyan coupler is also contained. In the formulae I, II, each of X1 and X2 is alkyl, aryl or a heterocyclic group, X3 is an org. residue forming an N- contg. heterocyclic group in combination with >N-, Y is aryl or a heterocyclic group and Z is a group which is released when the coupler represented by the formula I or II reacts with the oxidized body of a developing agent.
Patent JP-S6354922-A (JP)
Title: Method for controlling flue gas temperature
Inventor: HARAGUCHI MASATAKA
IPC: F23J15/00
Filed: 1986-08-26
Abstract: PURPOSE:To raise the denitration efficiency by measuring the temp. of the flue gas emerging from a heat exchanger, stopping the heat exchange with combustion air when the measured value is lower than the lower-limit set value, and adding a refrigerant into the flue when the value is higher than the upper- limit set value. CONSTITUTION:The flue gas temp. is measured by a thermometer 71, and the measured value is inputted to a lower-limit temp. comparator 72. When the value is lower than the lower-limit set value, combustion air is introduced into a bypass pipe 63 to prevent a remarkable decrease in the flue gas temp. Meanwhile, the flue gas temp. is measured by a thermometer 75 at the flue gas inlet to a flue gas denitration device 4, and the measured value is inputted to an upper-limit temp. comparator 76. When the measured value is higher than the upper-limit set value, cooling water is sprayed into the flue 11 from the tip of a cooling water pipeline 77 to lower the flue gas temp. The flue gas temp. is thus controlled, hence denitration efficiency is raised, and the catalyst life is prolonged.
Patent JP-S5991615-A (JP)
Inventor: FUKUSHIMA TOSHIJI
IPC: H01H13/02
Filed: 1982-11-18
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-2000105682-A (JP)
Title: Method for preparing dictation macro
Inventor: ORTEGA KERRY A
IPC: G06F17/21
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a simplified method for preparing a dictation macro. SOLUTION: This method is provided with a step for storing a selected text string, a step for displaying a graphical user interface(GUI) 10 having a section for naming the dictation macro in response to a first user command, a step for preparing a basic form corresponding to the macro name inputted to the section of the GUI 10 in response to a second user command, and a step for relating the stored selected text string and macro name as the dictation macro.
Patent JP-2000020425-A (JP)
Title: Method for updating stored contents in terminal network on communication network
Inventor: YAMADA MAKOTO
IPC: G06F13/00
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for updating stored contents in terminal equipment on communication network with which the user of terminal equipment can update stored contents in the terminal equipment without caring of anything and updating is enabled plural times each time communication is connected. SOLUTION: On the communication network, the terminal equipment has storage devices 4 and 5 for read composed of plural reloadable non-volatile memory cells, a gate device 3 for switching routes to these storage devices 4 and 5 for read at the time of storage and read and a controller 1 for generating a switching signal to that gate device 3. In this case, when processing is not completed because of any fault at the time of write from a master station to the non-volatile memory cell to which read processing is not performed at present, a control means once performs control while using the gate device 3 so as to request the retransmission of contents continuously to the restart of the next communication with the master station and even when there is no notice to the user of the terminal equipment, stored contents can be updated.  Further, even when the terminal equipment and the communication network are disconnected in the middle of updating processing, remaining updating is enabled at the time of the next communication connection.
Patent JP-H0251371-A (JP)
Title: Piezoelectric actuator and ultrasonic linear motor
Inventor: ONISHI KAZUMASA
IPC: H02N2/00
Filed: 1988-08-12
Abstract: PURPOSE:To make the energy efficiency of an apparatus higher by sealing a piezoelectric element in a tubular body composed of an elastic body in a state where both ends of said element in the direction of expansion and contraction thereof are restrained. CONSTITUTION:A piezoelectric actuator A is equipped with a cylindrical laminated piezoelectric element 31 and inserted into a metal tubular body 32 in a state where its both ends are restrained. For example, internal threads 33 are formed at both ends of the inner surface of said tubular body 32, external threads of a plug body 34 are respectively screwed and fixed to said ends, and the tips of said plug body 34 are brought into contact with the ends of said piezoelectric element 31 to contact the piezoelectric body 31. In this case, said piezoelectric actuator A is applied to an ultrasonic linear motor so that hexahedron iron blocks 4-5 are provided at both ends of the trunk 3 and the male threads 35 of said plug body 34 are screwed-in and fixed into tapped holes 6 of said blocks. Said legs 1-2 are respectively fixed to other sides of these blocks 4-5 to constitute a U-shaped travel body 7. Then, said travel body 7 is arranged on a constructed rail 8 and pressure-contacted by a pair of wheels 11 and coiled springs 13 on the underside of said rail.
Patent JP-S5990777-A (JP)
Title: Converting method of internal energy possessed by substance into work by use of thermal change of refrigerating cycle
Inventor: OOIGAWA SENJI
IPC: F03G7/06
Filed: 1982-11-16
Abstract: PURPOSE:To make an efficient use of heat of a small temperature difference and to achieve saving of natural resources, by causing a cycle of adiabatic compression and adiabatic expansion in a container isolated from the outside, and taking out the thermal change as work by use of a substance like a shape memory alloy. CONSTITUTION:A piston 3 is disposed in a cylinder 1 having a heat-insulating material 2 applied to the inner surface thereof in the manner that it is freely reciprocable in the cylinder 1, and the inside of the cylinder 1 is isolated thermally from the outside. A cooling medium 11 such as Freon gas and nitinol wires 4 made of a shape memory alloy which is corrugated at a low temperature and becomes straight at a high temperature, stacked in a multiplicity of layers, are placed in the cylinder 1. One end of each nitinol wire 4 is fixed to fixing member 5 while the other end is fixed to a fixing member 7 attached to a sliding shaft 6. Further, a heat exchanger 8 is disposed in the cylinder 1 at the lower portion of the layer of nitinol wires 4 so as to impart or absorb heat to and from the heating medium passed through the inside of a pipe 9. Further, a fan 10 is provided for making the temperature in the system uniform promptly.
Patent JP-2000035173-A (JP)
Title: Delivery method of photoresist solution and exchange method of container
Inventor: MASUBUCHI KIMINORI
IPC: F16L37/23
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To deliver a photoresist solution from a container to a coating unit to apply photoresist on a semiconductor wafer or a glass substrate without clogging. SOLUTION: A solution inlet side plug 10 and a solution outlet side plug 11 securing the roughly same inside diameter as an inside diameter of a solution delivery pipe are installed in a route of the delivery pipe of a photoresist solution, and engagement and release of these plugs with and from each other are carried out by a cylindrical main body 12 to cover an engaged part, balls held in the neighbourhood of both ends of an inner periphery of the cylindrical main body 12 and two sleeves 13, 14 for control of these balls.
Patent JP-S5993853-A (JP)
Title: Stainless steel containing al and having erosion resistance at high temperature
Inventor: SHIDA YOSHIAKI
IPC: C22C38/34
Filed: 1982-11-17
Abstract: PURPOSE:To obtain a stainless steel contg. Al and having superior resistance to erosion due to solid particles at high temp. by adding specified percentages of C, Si, Al, Mn and Gr to Fe. CONSTITUTION:A stainless steel consisting of, by weight, <=0.15% C, 0.15-2.50% Si, 0.80-4.50% Al, 0.10-0.80% Mn, 12.0-28.0% Cr and the balance Fe with inevitable impurities is prepared. The steel may further contain <=0.8% one or more among Ti, Zr Nb, Y, a rare earth metal and Ca. Since the stainless steel has superior corrosion resistance at high temp., it is fit for use at about 1,100 deg.C high temp. in a highly corrosive atmosphere.
Patent JP-2000037044-A (JP)
Title: Emergency cut-off device
Inventor: SAKAI RIICHI
IPC: H02J9/00
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To cut the input and output of an uninterruptible power supply device and a backup device on emergency in one action by providing a circuit breaker for collectively cutting the input and output of the uninterruptible power supply device. SOLUTION: An emergency cut-off device is composed of an uninterruptible power supply device 72 and a backup device 71 for inputting power from it. Then, a single circuit breaker 2 as an emergency cut-off means is connected to the input and output sides of the uninterruptible power supply device 72, thus achieving a universal emergency cutting mechanism also corresponding to the uninterruptible power supply device 72 and the backup device 71 with an AC cord 3 for input and cutting off the input and output of the uninterruptible power supply device 72 and a plurality of backup devices in one action by cutting the input and output of the uninterruptible power supply device 72 on emergency with the single circuit breaker 2.
Patent JP-S6094736-A (JP)
Title: Element-isolating method for ic
Inventor: TSURUSHIMA TOSHIO
IPC: H01L21/265
Filed: 1983-10-27
Abstract: PURPOSE:To form an element isolation region made of an electric insulating substance and having an extremely small width in a semiconductor by a method wherein ions are implanted into a semiconductor substrate on which the IC is formed. CONSTITUTION:An ion beam 8B generated from an ion source 8A is drawn out of a lead-out electrode 8C and then converged through a lens system 8D, further deflected to a desired position through a deflection electrode 8E, thus being brought to incidence on a sample 11. The ions are accelerated by impressing a voltage between the ion source and the sample. The buried type element isolation region 10A can be formed in the semiconductor substrate 9 by direct irradiation of the substrate with ions having high acceleration energy from such an ion beam device. Besides, this region can be formed at an arbitrary position on the substrate 9 by scanning it with the ion beam 8B in pattern form.
Patent JP-H0931159-A (JP)
Title: High epoxy equivalent lactone polymer and preparation thereof
Inventor: WATANABE ICHIJI
IPC: C08G59/20
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To obtain a high epoxy equivalent lactone polymer usable in a wide variety of uses with solution of problems involved in a high hydroxyl no. lactone polymer by introducing epoxy groups into hydroxyl groups of the high hydroxyl no. lactone polymer. SOLUTION: This high epoxy equivalent lactone polymer is, for example, a high epoxy equivalent lactone polymer of formula I [L is a structural unit of an arbitrary monomer having no hydroxyl group; M is the residue of a monomer having a hydroxyl group; G is H or of formula II (g is 0 to 3); R<1> is a 2-10C alkylene; 0<=a<=1000; 10<=b<=5000; 0<=c<=1000, 2<=n1 <=30; and bonds among a, b and c respective structural units or residues are random] wherein the no. of moles of epoxy groups per g of the polymer is 1×10<-4> to 1×10<-2> , the no. of epoxy groups per molecule is 10 to 5,000, and the no.-average mol.wt. thereof is 20,000 to 2,000,000. The foregoing polymer is obtd. by reacting hydroxyl groups of a high hydroxyl no. lactone polymer of formula III with epichlorohydrin or epibromohydrin.
Patent JP-H06161898-A (JP)
Title: Method and means for dynamic division of cache
Inventor: RICHIYAADO RUISU MATSUTOSON
IPC: G06F12/08
Filed: 1993-07-22
Abstract: PURPOSE: To provide a method and means for dividing an LRU cache into a global cache for storing referred objects composed of (k) pieces of different data formats and (k) pieces of local caches for storing objects composed of a single data format. CONSTITUTION: Concerning each subcache, an LRU list composed of referred objects and data structure related to this list are prepared and held recursively from the trace of objects and as the set of all maximum sizes and minimum sizes considerable for the subcache, a multiplanar array composed of allocation data of blocks is prepared and held from the LRU list and the trace of objects. By applying a dynamic programming huristic method to the multiplanar array, the block size of the subcache is changed optimum and by performing readjustment according to this block size, the LRU cache is dynamically divided.
Patent JP-S5893827-A (JP)
Inventor: TOMASU AREN KONPUTON
IPC: F27B9/24
Filed: 1982-11-17
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-S6445666-A (JP)
Title: Recorder
Inventor: YOSHIZAWA ATSUTOMO
IPC: B41J13/22
Filed: 1987-08-14
Abstract: PURPOSE:To prevent a recording head and a recording medium from making contact with each other when the medium is fed and prevent recording quality from being lowered due to the contamination of the medium, and a failure in recording by the head or the like, by providing a member for reducing the spacing between a guide member and a platen and restricting the behavior of the leading end of the medium when the medium is fed for setting, at a part of the guide member which part is opposed to the platen. CONSTITUTION:A restricting member 353A formed of Mylar or a restricting member 353B comprising a leaf spring is provided on a surface of a guide member 350 which surface is opposed to a platen 401, over a part or the entire part of the width of the surface. At the time of setting recording medium PP, the restricting member is pressed against the front surface of the platen 401 over a part or the entire part of the width of a recording paper PP, or is closely opposed to the front surface of the platen 401 with a spacing approximate to the thickness (about 0.1mm) of the medium PP therebetween, whereby the medium PP can be set in position without levitation.
Patent JP-S58102721-A (JP)
Title: Molding method for plastic container
Inventor: INAGAKI HIROMICHI
IPC: B29C59/00
Filed: 1981-12-15
Abstract: PURPOSE:To form a reinforcing rib or an arbitrary shape, i.e., letters, patterns, in a container, by a method wherein a heat-flowing agent is applied to a plastic sheet surface, it is heat-foamed at a vacuum-molding time, and a shape, which is not provided in a mold, is formed by a foaming action. CONSTITUTION:A heat-flowing agent 2 is coated or printed on a plastic sheet 1 surface. The sheet 1 is then vacuum-molded so that the surface of the heat-flowing agent 2 is positioned at a mold side. The heat-flowing agent 2 is foamed by  heat generated by heating at a molding time, the plastic sheet 1 is brought into  such a condition that it escapes to an opposite side to the foamed side, a surface where the heat-flowing agent 2 appears, forms the very surface of the container, and a convex rib (b) is provided on the inner side of the container.
Patent JP-S5992407-A (JP)
Title: Magnetic recording and reproducing device
Inventor: YAMADA MASAMICHI
IPC: G11B5/56
Filed: 1982-11-19
Abstract: PURPOSE:To eliminate a track shift and to simplify the azimuth control mechanism by using a multi-element magnetic head formed by integrating a recording magnetic head and a reproducing magnetic head having a larger number of tracks than the desired number of tracks on a magnetic tape together with an azimuth angle detecting means and a track switching means. CONSTITUTION:A mutli-element magnetic head is constituted so as to satisfy A=P.Tantheta among an azimuth angle theta, a track pitch P and a gap surface space A between magnetic heads 1 and 2. Thus the correspondence is secured between tracks (b), (c), (d) and (e) of the recording magnetic head 1 and tracks (a), (b), (c) and (d) of the reproducing magnetic head 2 with no shift by tilting the multi- element head by the angle theta to the traveling direction of a magnetic tape 3 by means of a mechanical control means. In this case, a switch circuit 12 is switched circuit 12 is switched by a means 11 which detects a going route. Thus the recorded signal can be reproduced with high fidelity.
Patent JP-S5993020-A (JP)
Title: Method for producing simultaneously phenylacetic acid ester and phenylacetaldehyde
Inventor: SHIMIZUI TSUNEHIKO
IPC: B01J31/00
Filed: 1982-11-19
Abstract: PURPOSE:To produce the titled compounds simultaneously in high yield, by reacting a benzyl halide with carbon monoxide, hydrogen and a basic substance in an aliphatic alcohol as a solvent in the presence of a cobalt carbonyl catalyst under very mild conditions. CONSTITUTION:A benzyl halide is reacted with a mixed gas of carbon monoxide with hydrogen in (20/1)-(1/10), preferably (10/1)-(1/8) molar ratio and a basic substance in an aliphatic alcohol in a molar amount of >=0.2, preferably 1-8 times of the benzyl halide in the presence of a cobalt carbonyl catalyst, preferably an alcoholic or acetonic solution of cobalt tetracarbonyl anions, under 2- 50kg/cm<2> pressure at 30-80 deg.C temperature to give the aimed compounds. Preferably, the pH is kept at 4-8 during the reaction. The formation ratio between both compounds can be adjusted by controlling the molar ratio of the carbon monoxide to the hydrogen, the amount of the aliphatic alcohol to be used and pH.
Patent JP-H0551867-A (JP)
Title: Production of woven polyester fabric
Inventor: ISHIDA ZENICHI
IPC: D03D15/567
Filed: 1991-08-13
Abstract: PURPOSE:To obtain woven fabric having soft and voluminous texture by using polyester staple fibers. CONSTITUTION:Woven fabric made of spun yarn produced by blending polyester staple fiber having a thermal shrinkage of 1-3% and polyester staple fiber having a thermal shrinkage of 18-35% is subjected to alkali thinning. The spun yarn constituting the woven fabric is subjected to thermal shrinkage in the dyeing process.
Patent JP-S6358170-A (JP)
Title: Synchronizing method and circuit therefor
Inventor: KUNITO NOBUYUKI
IPC: G01R13/32
Filed: 1986-08-28
Abstract: PURPOSE:To prevent jitter, by performing operation so that no gate signal is generated by a trigger pulse even when the trigger pulse is applied during a period having possibility generating the jitter. CONSTITUTION:OR circuits 21-24 are connected to the clock input terminals CK1-CK4 of FF11-14 and the output Q1 of FF11 outputs a gate signal which is, in turn, applied to a high speed saw-tooth wave generator/comparator 18 to generate a high speed saw-tooth wave and, when said saw-tooth wave reaches the level of a comparing signal, the second hold-off signal HO2 is generated. By this method, the first hold-off signal HO1 is generated for a definite period and the finish of the second hold-off signal is set to a period longer than the finish period of the signal HO1 by the set-up time of the reset of FF1 or more and delayed by a time shorter than the fastest high speed saw-tooth wave. Therefore, when a trigger pulse P is applied to an input terminal 30 during this period, the set terminal S2 of FF12 is set to 'L' by said trigger pulse P to form a stand-by state and a gate signal is generated by the next pulse.