baber/WOPTO huggingface dataset:
Patent JP-H1066935-A (JP)
Title: Coated metallic sheet
Inventor: KANAI HIROSHI
IPC: B05D7/14
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To prevent the sticking of coated metallic sheets to each other in storage by differing the kinds of waxes in the wax-contg. coating layers formed on both sides of a metallic sheet from each other. SOLUTION: A metallic sheet 1 such as a steel sheet is washed with water, pickled or ground, if necessary, as the pretreatment to form an undercoating film layer, and then an overcoating film is formed with a coating material based on polyester resin, etc. In this case, the waxes used in the front coating layer 2 and rear coating layer 3 of the metallic sheet 1 are differed from each other to improve the blocking resistance, or the specifications of the waxes are changed from the same purpose. For example, blocking is hardly caused between the side using PE is the wax and that using PP in the wax, and the passing mark is obtained in the test. Accordingly, blocking resistance is improved by differing the kinds of waxes in the front coating layer 2 and rear coating layer 3.
Patent JP-H0198309-A (JP)
Title: Apparatus for controlling output power for c grade amplifier
Inventor: GI BENAMU
IPC: H03G3/20
Filed: 1988-09-07
Abstract: PURPOSE: To obtain an output pulse without any distortion by recording the value of a variable voltage in a storage device addressed by one or plural codes indicating at least one of an output to be obtained, an input, and the frequency of a signal to be amplified. CONSTITUTION: A frequency code C1 and an input power code C2 are respectively added through interface circuits 31 and 32 to a storage device 30. The digital value of a voltage to be added between electric field transistors 14 and 15 is selected in the storage device 30 by the codes C1 and C2. This digital value is converted into an analog value by a digital/analog converter 33, amplified by an amplifier 34, and added to terminals 15 and 12. Then, the drain/source resistance values of the transistor 14 are changed, and bias currents ieO and a bias voltage are changed. Then, the power gain of a by-polar transistor 2 of a C-level amplifier 1 can be changed.
Patent JP-H1160760-A (JP)
Title: Thermoplastic resin film excellent in printability
Inventor: KITAMURA KAZUHISA
IPC: B29C59/08
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To obtain a film excellent in paper feed and paper ejection, ink transfer of offset printing and ink adhesivity, by subjecting the surface of a thermoplastic resin film to flame treatment with a specific energy and providing the surface with a coated layer comprising a surfactant. SOLUTION: The surface of a thermoplastic resin film (a film composed of a thermoplastic resin, for example, a polyolefin such as a polypropylene or a polyethylene terephthalate or a film having a film layer composed of the thermoplastic resin and an inorganic fine powder) is subjected to flame treatment at 8,000-20,000 joule/m<2> energy and provided with a coated layer comprising at least one selected from an anionic surfactant, a cationic surfactant, an amphoteric surfactant and an nonionic surfactant.
Patent JP-S59112941-A (JP)
Title: Preparation of 3-methyl-4-penten-1-ol derivative
Inventor: KANEHIRA KOUICHI
IPC: C11B9/00
Filed: 1982-12-20
Abstract: PURPOSE:To prepare the titled compound useful as a perfume component of perfumery, etc., economically, by reducing a specific alkene derivative corresponding to the objective compoud with metallic zinc, metallic tin and/or metallic magnesium in the presence of a proton donor solvent. CONSTITUTION:The objective compound of formula II useful also as an adjuvant for modifying or promoting the aroma of other perfumery component or their intermediate, can be prepared easily from a raw material available easily and inexpensively, by reducing the alkene derivative of formula I (R is organic group; X is halogen) with at least one kind of metal selected from metallic zinc, metallic, metallic tin and metallic magnesium in the presence of a proton donor solvent preferably acetic acid or a mixture of acetic acid and hydrochloric acid. The starting compound of formula I can be prepared easily by reacting 4-methyl-5,6-dihydro-2H-pyran with the acid derivative of formula IIIin the presence of a Lewis acid.
Patent JP-H0272484-A (JP)
Title: Reduction control system for trouble activating pattern for troubled simulation
Inventor: URITA SEIICHI
IPC: G06F11/26
Filed: 1988-09-08
Abstract: PURPOSE:To prevent the useless trouble simulation with the use of a pattern, whose trouble cannot be activated, as the input pattern by being equipped with a degenerative troubled value generating part and a pattern reduction control part for the troubled value. CONSTITUTION:A reduction deciding table 4-0 is provided at a troubled value pattern reduction control part 4, and a degenerative troubled value pattern array is generated from a normal value input pattern by a degenerative troubled value generating part 2. In a trouble value pattern reduction control part 4, the reduction deciding table 4-0 is accessed with a function code pattern and the input pattern as an address, and trouble activation is discriminated.Thus, the normal value pattern, which can be activated, is discriminated from the normal value pattern, which cannot be activated, and the trouble simulation can be efficiently executed.
Patent JP-H0966643-A (JP)
Title: Print controlling device
Inventor: MURAMATSU KIYOHARU
IPC: B41J21/00
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To easily and surely apply a decorative print represented by the addition of a frame, a logo mark such as a company name or the like. SOLUTION: At the outputting of print data 40, which is obtained by converting data received from an external host computer or the like of directly received from outside, desired decorative data 41 are selected through the operation of a panel inputting device from a plurality of decorative data 41 such as a frame, a logo mark or the like stored in advance in a ROM so as to obtain output data 42 obtained by synthesizing the decorative data 41 with print data 40 in order to output to a printing means. Thus, a decorative print added with the frame, the logo mark or the like can easily be carried out. Thus, the labors for reworking the print data of an original copy, sending frame data formed to a printing device in advance or the like become unnecessary.
Patent JP-2001048342-A (JP)
Title: Accumulating device for spouted pouch container, and form-fill line using same accumulating device
Inventor: SUGIHARA TADAAKI
IPC: B65G47/69
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an accumulating device that is suitable for spouted pouch containers conveyed in a suspended position, and a form-fill line that use the same accumulating device. SOLUTION: The accumulating device comprises a conveying guide groove 5 for conveying spouted pouch containers (a) in a suspended position from a pouch forming device 2 to a filling device 3, a diverging guide groove 6 diverging from that end of the conveying guide groove 5 which faces the pouch forming device 2, and converging in that end thereof which faces the filling device 3, and a storing and ejecting mechanism. Upon a drop in throughput of the filling device 3 for some reason or other, the storing and ejecting mechanism leads the spouted pouch containers (a) the pouch forming device 2 feeds out as they are kept in a suspended position from the conveying guide groove 5 to the diverging guide groove 6 where they are stored.  When a drop in throughput of the pouch forming device 2 for some reason or other results in less or no supply of the spouted pouch containers (a), on the other, the storing and ejecting mechanism guides the spouted pouch containers (a) stored in the diverging guide groove 6 as they are kept in a suspended position to the conveying guide groove 5 that in turn conveys them to the filling device 3.
Patent JP-H0971848-A (JP)
Title: High speed steel base powder alloy excellent in corrosion resistance
Inventor: OKANO HIROAKI
IPC: C22C38/00
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To produce powder alloy useful as composing members for plastic molding machines, machine members requiring wear resistance, mechanical strength and corrosion resistance such as corrosion resisting rolls and molds, structural members, etc. SOLUTION: This powder alloy has a compsn. contg. 1.0 to 3.5%C, <=0.6% Si, <=0.6% Mn, 10 to 38% Cr and 0.5 to 12% Mo, furthermore contg. one or more kinds of elements selected from among V, Ti, Nb, Ta and W in the range satisfying the inequality: C-1.0<0.2V+0.25Ti+0.13Nb+0.066Ta+0.033W<=C, and the balance substantially Fe. As the elements improving its corrosion resistance, strength toughness or the like, one or more kinds selected from among 0.5 to 3% Cu, 0.5 to 10% Ni and 4 to 20% Co are incorporated therein according to necessary.
Patent JP-H0892155-A (JP)
Title: Production of glycolic acid
Inventor: YAMAMOTO YOSHIHIRO
IPC: C07C51/00
Filed: 1994-09-20
Abstract: PURPOSE: To obtain the compound useful as an industrial detergent, etc., in a high yield according to extremely simple reaction by thermally reacting an aqueous solution of glyoxal in the presence of a solid acidic catalyst. CONSTITUTION: This method for producing glycolic acid is to heat an aqueous solution of glyoxal (preferably at <=85wt.%, especially 5-60wt.% concentration) in the presence of a solid acidic catalyst (preferably a compound oxide comprising >=2 metallic oxides, especially silica-alumina) at >=50 deg.C, preferably 100-200 deg.C Furthermore, the amount of the catalyst is preferably 10-50wt.% based on the total amount of the glyoxal.
Patent JP-H0542170-A (JP)
Title: Production of dental orthodontic parts
Inventor: ENBOKU MASAKAZU
IPC: A61C7/28
Filed: 1991-08-09
Abstract: PURPOSE:To improve light transmissivity and mechanical strength while using an injection molding method by adding a specific ratio of polyvinyl alcohol (PVA) into a metal oxide powder mixture composed of specific compsns., then adding a specific amt. of a binder material to the mixture and kneading the mixture. CONSTITUTION:The PVA is mixed with the metal oxide powder mixture contg. 0.02 to O.08wt.% magnesium oxide and aluminum oxide in such a manner that the ratio of the PVA attains 1 to 10wt.% of the entire part. The binder material consisting of wax having 50 to 90 deg.C softening point and thermoplastic having 100 to 300g/10 min.melt flow rate is then so added with the powder mixture that the total amt. of the PVA and the binder material attains 35 to 70vol.% of the entire part. The mixture is thereafter kneaded. After the kneaded mixture is injection molded to a prescribed shape, the PVA and the binder material are removed from the molding. Further, the molding is sintered at 1600 to 2000 deg.C in hydrogen atmosphere or vacuum.
Patent JP-S60115084-A (JP)
Title: Program searching deck using counter
Inventor: KURASHIMA TOYOMI
IPC: G11B15/03
Filed: 1983-11-28
Abstract: PURPOSE:To attain the program searching with a small degree of wear for a tape and a head by controlling the program searching in a quick traversing mode after comparing the tape position information stored in a memory according to the identification number of the record information with the position information obtained by a counter which operates in accordance with a drive mechanism. CONSTITUTION:A program searching key 11 of an operation device 1 is operated and at the same time the identification number of the record information on a desired music, etc. is designated by means of an identification number key 14. Then the corresponding position information is read out of a memory 4 via a controller 2 and stored to a register incorporated to the controller 2. A tape drive mechanism 5 is controlled by the controller 2 to obtain a quick traversing mode where a head has no contact with a tape 6. This quick treversing mode is kept until the coincidence is obtained between the position information stored in the register of the controller 2 and the position information obtained by a counter 3 which operates in response to the mechanism 5 and then a reproduction mode in set by the controller 2. This attains the program searching with a small degree of wear for a tape and the head.
Patent JP-S6380615-A (JP)
Title: System clock generating circuit
Inventor: MARUKAKU KAZUHISA
IPC: G11C11/34
Filed: 1986-09-24
Abstract: PURPOSE:To easily generate plural clock pulses in diverse phase relations by supplying an oscillation output to a pulse generating circuit through a DC level varying circuit and using both leading and trailing edges of an obtained pulse which is variable in duty as a phase reference. CONSTITUTION:The oscillation output of a reference oscillator 12 is supplied to the pulse generating circuit 14 through the level varying circuit 13 and a logic circuit 15 generates clock pulses of various phases on the basis of both leading and trailing edges of the variable duty pulses which are obtained by the circuit 14 as the phase reference. The level varying circuit 13 varies the output level of the reference oscillator 12 to obtain the same effect as the relative phase shifting of the slice level of the pulse generating circuit 14, so the duty of the output pulses is variable. Consequently, the phase relation between the leading and trailing edges of the output pulses of the pulse generating circuit 14 which are important to the logical processing of the logic circuit 15 are varied at any time to extremely easily generate plural clock pulses in diverse phase relations.
Patent JP-H0890303-A (JP)
Title: Numerically controlled automatic lathe
Inventor: UEKUSA HARUHIKO
IPC: B23B29/24
Filed: 1994-09-20
Abstract: PURPOSE: To provide a NC automatic lathe that is able to change a tool without stopping the device and, what is more, its rool setter is not restricted at all. CONSTITUTION: A tool holder 68 attached with six tools 60, 61, 62, 63 64 and 65 for machining a bar 54 is detachably attached to a tool rest 70 by means of the holding motion of a clamper built in this tool rest 70. The tool holder of this too rest 70 performs an automatic tool change with another tool holder 68 of a stocker part 58 as a horizontal movement of a Y-axis table 78 by a Y-axis servomotor 80, a vertical motion of the tool rest 70 on a Y-axis table 78 by means of an X-axis servomotor 74, holding of the clamper, detachment of the tool holder 68 by both holding and opening operations of the clamper, and rotation (an arrow P) of a holder retaining frame and so on are all carried out in the specified sequences on the basis of control of a numerical control system (NC).
Patent JP-H0561727-A (JP)
Title: Dummy bus device for communication
Inventor: HAMAGUCHI YOSHIKIYO
IPC: G06F11/30
Filed: 1991-09-05
Abstract: PURPOSE:To inspect a computer program through a bus for communication without using any real device by providing a terminal for inputting information applied to a bus device for communication or information from the bus device for communication at a general-purpose computer unit and connecting the terminal to the dummy bus device for communication. CONSTITUTION:In the case of simulating the bus for communication between microprocessors by inspecting a program to be tested stored in the microprocessor of a device to be tested, a connector 7 inputs/outputs information between general-purpose computers 1 and 2 storing the program to be tested. A simulation means simulates the operation of the bus for communication by inputting the access means of the bus device for communication to be simulated and a data format and referring to the access procedure of the designated bus for communication and the information of the data format. In this case, the simulation means is a generalpurpose computer 6, and this computer and the connector 7 form a dummy bus device 5 for communication.
Patent JP-H06167276-A (JP)
Title: Vacuum pump
Inventor: ANDAASU HAAGAAMAAKU
IPC: F04B37/14
Filed: 1993-09-10
Abstract: PURPOSE: To obtain a two-stage vacuum pump for being provided to a refrigerator or a freezer. CONSTITUTION: A vacuum pump comprises a cylindrical upper compression chamber 11 and a cylindrical lower compression chamber 12. The upper compression chamber 11 and lower compression chamber 12 are separated from each other, and an upper part 14 and a lower part 15 of a piston 13 are movable respectively in the compression chambers. The piston 13 has a passage which is provided with a check valve and which provides communication between the upper chamber 11 and lower chamber 12. The upper chamber 11 communicates, via an opening 26 which is provided with a check valve, with a liquid filled de-aeration receptacle 27. The lower chamber 12, during a part of the movement of the piston, communicates, via an inlet 33, with the space being evacuated.
Patent JP-H0387248-A (JP)
Title: Method for applying anti-corrosion coating to anti-corrosion coated steel pipe joint part
Inventor: TOMIOKA KENICHIRO
IPC: B32B15/085
Filed: 1989-08-31
Abstract: PURPOSE:To obtain coating having film hardness withstanding the resistance of earth and sand at the time of propelling and capable of sufficiently developing anti-corrosion capacity by applying a primer to the surface containing the boundary part of the anti-corrosion film of a steel pipe and the heat-shrinkable tube film of a joint part to apply paint to the primer layer and subsequently applying a specific metal to the paint layer by flame spraying. CONSTITUTION:A polyethylene resin is preliminarily applied to the outer periphery of a steel pipe 1 in a factory to form a film 3 and a joint part is cut in a stepped state. Both ends of a heat-shrinkable tube 4 are placed to the stepped part to cover the same and heated to be shrunk to coat said stepped part. Subsequently, a polyethylene surface 3 is treated with flame and a primer 5 having adhesiveness to a polyolefin resin and a polyurethane resin is applied to the treated surface. After the coating of the adhesive primer, urethane paint is applied to the primer layer to form an urethane film 6. When the urethane film is in a semicured state, a metal higher than Fe in an ionization tendency is applied by flame spraying to form a metal flame spraying film 7. The ageing period of the urethane film is pref. 30min - 1hr.
Patent JP-H0664002-A (JP)
Title: Injection molding method and injection molding equipment
Inventor: UCHIYAMA YUICHI
IPC: B29C45/00
Filed: 1992-08-25
Abstract: PURPOSE:To provide an injection molding method, with which high quality, comparatively large-sized, thin resin product can be molded without developing weld-marks and flow marks. CONSTITUTION:Molten resin A is distributed and supplied from the same resin feed passage 5 to a plurality of resin pouring parts 3. At the same time, the molted resin A is injection-poured from a plurality of the resin pouring parts 3 in the predetermined pouring order in the cavity 2 in a mold 1. The injection- pouring from the second order resin pouring parts 3b and 3b are performed after the arrival of the molten resin A, which is injection-poured from the first order resin pouring part 3a, to the positions of the resin pouring parts 3b and 3b. Further, when the injection-pouring from the second order resin pouring parts 3b and 3b is started, opening and closing valves 12 and 12, which open and close the resin pouring parts 3b and 3b are gradually released.
Patent JP-S61105379-A (JP)
Title: High pressure air blower
Inventor: ISE YOJI
IPC: F16K31/06
Filed: 1984-10-29
Abstract: PURPOSE:To eliminate time lag in use by fixing a tip for closing a high pressure air supply opening to a solenoid and operating the solenoid to supply and stop the high pressure air. CONSTITUTION:There are provided a high pressure air supply opening 341 and a tip 331, and the tip 331 is fixed to a moving iron core 326 of a solenoid 325, and the moving iron core 326 is fixed to a hollow moving cylinder 327; operation of the solenoid 325 causes the tip to move toward and apart from the supply opening 341, thereby controlling blowoff of high pressure air. Thus, as soon as the solenoid is operated, high pressure air is supplied from the supply opening to produce a negative pressure condition with no time lag with respect to the operation.
Patent JP-H02216898-A (JP)
Title: Manufacture of electromagnetic shielding housing
Inventor: HOSOKAWA TOSHIHIRO
IPC: H05K9/00
Filed: 1989-08-30
Abstract: PURPOSE:To manufacture an electromagnetic shielding housing convenient for transport and storage in one step and to maintain shielding capacity for a long period by forming the other of upper and lower separating molds with a plurality of protruding stripes continued in one direction on its engaging face, and forming a groove as a bending side of the housing at the time of engaging the upper and lower molds via the stripes. CONSTITUTION:An upper mold 1 of upper and lower separating molds is formed with a plurality of protruding stripes 1b continued in one direction on its engaging face 1a, and a lower mold 2 is formed with a cavity 2a. A primary preform provided with an electromagnetic shield 3 one face of soft synthetic resin 7 is secured to the engaging face 1a of the mold 1 by a predetermined method, melted synthetic resin 4 to become hard synthetic resin 8 is supplied to the mold 2, and then the molds 1, 2 are engaged. As the resins 7, 8, synthetic resins having affinity are employed. Thus, an electromagnetic housing 5 having high strength of the faces can be manufactured.
Patent JP-S59117778-A (JP)
Title: Dynamic ram
Inventor: SATOU TAKASHI
IPC: G11C11/34
Filed: 1982-12-24
Abstract: PURPOSE:To compensate the decrease in a boosting level of a word line by providing a compensating circuit to the word line to which a boostrap voltage is applied. CONSTITUTION:A transistor (TR)Q10 of the compensating cirlcuit VL provided to the word line is turned on by an operating timing signal phipa2 of a sense amplifier. Thus, after a memory cell selected via the sense amplifier is read, a potential of the word line having a voltage lower than the bootstrap voltage by the bootstrap circuit phix-B is compensated to a threshold voltage Vth of a power supply voltage Vcc TRQ10, and high speed read without malfunction is attained by the compensation of decrease in the word line boosting level.
Patent JP-H02120088-A (JP)
Title: Heat transferable fluorescent 7-amino coumarin
Inventor: GEIRII UEIN BAIAAZU
IPC: B41M5/388
Filed: 1989-08-31
Abstract: PURPOSE: To obtain a fluorescent substance having vapor pressure of a degree movable and diffusible from a donating element to a receiving element by its own ability and useful for a continuous gradation system by forming a support having a fluorescent 7-aminocoumarin dispersed in a polymeric binder on one surface thereof and having a slipping layer containing a lubricant on its rear surface. CONSTITUTION: A thermal transfer donating element comprises a support having a fluorescent 7-aminocoumarin compd. dispersed in a polymeric binder on one surface thereof and having a slipping layer containing a lubricant on its rear surface. The fluorescent substance is dispersed in the polymeric binder such as cellulose acetate hydrodienephthalate, cellulose acetate or the like. The rear surface of the dye donating element is coated with a slipping layer for preventing the sticking of the dye donating element to a printing head. The transfer of a dye image is performed by heating the donating element imagewise and transferring the dye image to the receiving element to form a dye transfer image.  In a pref. embodiment, the donating element has a poly(ethylene terephthalate) support coated with magenta, yellow, cyan and fluorescent substances and a three-color dye transfer image containing a fluorescent image is obtained.