baber/WOPTO huggingface dataset:
Patent JP-S609732-A (JP)
Title: Manufacture of patterned plastic tile
Inventor: KAHATA YUKIMASA
IPC: B29L9/00
Filed: 1983-06-29
Abstract: PURPOSE:To manufacture the titled tile whose surface is flat and generating no seam and to form pattern on a desired position correctly and highly efficiently, by cutting off and removing a throwaway lug part by making a reference to a cutting mark provided on a predetermined relative position to a cutting part after fitting fabric obtained by inlaying decorative resin fabric in a cutting part provided on upper resin fabric on a central core resin fabric in layers. CONSTITUTION:A cutting part 4 whose shape is arbitrary is provided on a necessary position of upper resin fabric 3 and simultaneously with the above matter, as for a corresponding part S of a throwaway lug, after a cutting mark 5 has been provided on a predetermined relative position to the cutting part 4, the upper resin fabric 3 is overlapped on a central core resin fabric 2. On the other hand, decorative resin fabirc 6, whose shape is in conformity with the cutting part 4 and color tone is different from that of the upper resin fabric 3, is inlaid in the cutting part 4 of the upper resin fabric 3, and those upper resin fabric 3 and decorative resin fabric 6 are made to fit on the central core resin fabric 2 in layers. As for the titled base material T obtained in this manner, a predeterminedly patterned plastic tile is obtained when the throwaway lug part S is cut off and removed while positioning is being done by making a reference to the cutting mark 5.
Patent JP-H0691783-A (JP)
Title: Primer composition and thermally fixing silicone rubber roller
Inventor: FUJIMOTO TETSUO
IPC: C09J183/00
Filed: 1992-05-12
Abstract: PURPOSE:To improve adhesive properties of silicone rubber to fluorine resin by using polyorganohydrogen siloxane made of a constituent unit represented by a specific general formula. CONSTITUTION:The primer composition is obtained from 100 pts.wt. of polyorganohydrogen siloxane made of a constituent unit represented by a formula I (where R<1> is substituted or non-substituted monovalent hydrocarbon group, a is 0, 1 or 2, and b is 2 or 2, but (a+b) is 1-3) and having at least two of hydrogen atoms bonded to silicon atom in a molecule, 0.5-50 pts.wt. of alkoxysilane and/or its partial hydrolytic condensate represented by a formula II (where R<2> is substituted or non-substituted monovalent hydrocarbon group, R<3> is substituted or non-substituted monovalent hydrocarbon group, and c is 0 or 1), 0.5-30 pts.wt. of organic titanic acid esters, platinum series compound (a quantity to become 1-100ppm as platinum atom), and 0-100 pts.wt. of organic solvent.
Patent JP-H08290500-A (JP)
Title: Heat insulating and sound absorbing material and its manufacture
Inventor: NUNOI YOUJI
IPC: B32B3/06
Filed: 1995-04-20
Abstract: PURPOSE: To provide a heat insulating sound absorbing material and its manufacturing method in which the number of compressions can be reduced to improve the recovery rate of thickness, increase the compressed density to improve the carrying efficiency and easily carry out the automation of a packaging process. CONSTITUTION: A plurality of inorganic fiber mats 11 are carried at given intervals in one line, two lines or more, and the surfaces and rear faces of the inorganic mats 11 are covered by supplying surface covering materials 14 in a manner of clamping the mats, and the upper and lower surface covering materials 14 are welded in a manner of encircling the peripheries of respective inorganic fiber mats 11 in the state of compressing the inorganic fiber mats 11, and simultaneously a perforation is formed between adjoining welding sections of the surface covering materials 14, and the surface covering materials are wound into a roll shape to manufacture a heat insulating and sound absorbing material 31.
Patent JP-S62276310-A (JP)
Title: Burner for low nox combustion
Inventor: AZUHATA SHIGERU
IPC: F23C99/00
Filed: 1986-05-26
Abstract: PURPOSE:To prevent lowering of combustion efficiency and increase of the size of a combustion device and simultaneously to reduce production of NOx, by a method wherein a spacer, delaying mixing of secondary air and tertiary air, is situated, and the length of the outer pipe of a tertiary air nozzle is increased over that of a pulverized coal nozzle or a secondary air nozzle. CONSTITUTION:Pulverized coal injected through a fuel nozzle 11 is ignited by means of primary air and secondary air by means of which the pulverized coal is conveyed, and a low air ratio flame is formed at the central part of flame. Since, by means of a spacer 18 situated between a tertiary air jet and a secondary air jet, mixing of tertiary air and a low air ratio flame is delayed. In the low air ratio flame, after oxygen in combustion air is consumed in the vicinity of a burner throat 20 by ignition, reduction atmosphere required for reduction of low oxygen concentration NOx tends to be produced, and after production of reduction atmosphere, remaining unburnt fuel is apt to oxide. Increase of the length of the outer pipe of a tertiary air nozzle over those of other nozzles causes stable production of a circulating flow not only around a flame stabilizing plate but also the spacer 18 situated between the secondary and the tertiary air nozzle, resulting in improvement of flame stabilizing properties.
Patent JP-2000316278-A (JP)
Title: Dc-ac inverter circuit
Inventor: TERAUCHI KATSUMI
IPC: H02M3/28
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To reduce not only the number of switching devices of a DC-AC inverter circuit but also the number of accompanying control circuits, etc., as possible to reduce the number of components, manufacturing man-hours and cost. SOLUTION: A transformer 10 which has a primary coil 16, a secondary coil 17 and a core 18 on which the primary coil 16 and the secondary coil 17 are wound. A permanent magnet 20 which is placed in the magnetic path of the transformer core 18 so as to produce a magnetic flux whose direction is opposite to the direction of a magnetic flux produced by the application of a DC power supply 11 to the primary coil 16 in the transformer core 18, and an alternating means which alternates the direction of the magnetic flux in the transformer core 18 to generate an AC voltage in the secondary coil 17, are provided.
Patent JP-S599820-A (JP)
Inventor: TOMONO AKIRA
IPC: H01H37/52
Filed: 1982-07-08
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-S5547219-A (JP)
Title: Production of ammonia for simultaneously carrying out generation of hydrogen and synthesis of ammonia
Inventor: YAMAMOTO TAMECHIKA
IPC: C01B3/22
Filed: 1978-09-28
Abstract: PURPOSE: To obtain NH 3  while self-feeding H without specially producing H outside the reaction system unlike a conventional method by heat reacting lower hydrocarbon and/or CO, steam and N 2  in the presence of ruthenium catalyst.  
     CONSTITUTION: Powder silica (contg. 0.4wt% ruthenium) impregnated with a soln. of ruthenium chloride is fed into reactor 2 replaced with N 2  of 1 atm from injection hole 1, and reactor 2 is hermetically sealed and heated with heater 3. After exhausting solvent vapor from the system the catalyst is reduced with hydrogen, and reactor 2 is heated to 400°C. Steam is then introduced from feed pipe 4 to remove the vapor phase. Methane, N 2  and steam are introduced into the system from pipe 4 and circulated for 1hr with circulation pump 5, thereby detecting NH 3  of about 0.03cmHg. Using the ruthenium catalyst NH 3  is formed while self-feeding H 2  according to the equations. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06329177-A (JP)
Title: Protector and its manufacture
Inventor: NAKAJIMA HISASHI
IPC: B65D81/03
Filed: 1993-05-21
Abstract: PURPOSE:To provide a protector and a method for its manufacture as an accomplishment enabling the protector to be thin-walled and to be produced by a continuous process, ensuring good workability in the use, and affording ease when the protector is disposed of as refuse. CONSTITUTION:On one side of a thermoplastic foamed sheet 1 a plurality of V-shaped grooves 2, 2 are formed. At these V-shaped grooves 2, 2 the thermoplastic foamed sheet 1 is given shaping or bent under a temperature enabling adhesion under heat.
Patent JP-H11313128-A (JP)
Title: Data transfer method and data transmitter
Inventor: TAKAYAMA KOICHI
IPC: H04L69/14
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To transfer data by connecting data equipments such as a data terminal and a data logging tool in common by one serial line cable to a data transmitter such as a portable telephone provided with a data communication function without using an identification code. SOLUTION: In the case of connecting the data terminal 20 to the data transmitter 10, the data terminal 20 activates the transfer request signal line 406 of the serial line cable 40 and transfers the data. In the case of connecting the data logging tool 30 to the data transmitter 10, the data logging tool 30 disconnects or inactivates the transfer request signal line 406 of the serial line cable 40 and accesses the data transmitter 10. The data transmitter 10 monitors the potential of the transfer request signal line 406 and switches a data transfer processing.
Patent JP-S62278916-A (JP)
Inventor: MARUKOMU JIYON BEEKAA
IPC: A01D45/10
Filed: 1986-05-24
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-S5745228-A (JP)
Title: Manufacture of semiconductor device
Inventor: INOUE KAORU
IPC: H01L21/28
Filed: 1980-08-29
Abstract: PURPOSE:To form an electrode having a low contact resistance for the subject semiconductor device by a method wherein a selected etching is performed successively on the high melting point metal film, provided on a semiconductor substrate, and an Al-Si alloyed film and a heating treatment is performed after a pattern has been formed. CONSTITUTION:After a Ti film 5 and the Al-Si alloyed film 6 have been successively coated on the P type Si substrate 1 having an N<+> layer 3 using a sputtering method or the like, the Al contained in he alloyed film 6 is removed (7 indicates Si particles) using an acid having phosphoric acid as a principal ingredient, the Si particles 7 and the Ti film 5 are selectively removed using a plasma etching of CF4 and the like, then a heat treatment is performed at the temperature of 450 deg.C for thirty minutes in dry N2 atmosphere, and an electrode is formed. Through these procedures, junction breakdown and an increase of leak current are prevented and an electrode having a low contact resistance can be formed.
Patent JP-H08317661-A (JP)
Title: Starting method of inverter
Inventor: KAWASAKI YOSHINORI
IPC: H02M7/48
Filed: 1995-05-18
Abstract: PURPOSE: To obtain an inverter starting method in which a rush current at the start of a single-phase square-wave inverter provided with a transformer on the output side is suppressed without setting the maximum magnetic flux of the transformer to be excessive. CONSTITUTION: The output voltage phase of a first starting phase P1 at the instant of a start is set at β=0 deg. of the voltage peak point of its fundamental waveform. On and after the 2nd starting pulses P2 , P3 ,... are set to rated pulse widths and rates amplitudes, and an inverter is started. The pulse width and the Vt product of the first starting pulse P1 which rises at β=0 deg. are set to half their rated values, and the increase amount of the magnetic flux ϕ of a transformer is halved when the first starting pulse P1 is applied to the transformer on the output side of the inverter. Thereby, the magnetic flux ϕ of the transformer at the instant of the start does not exceed its maximum magnetic flux ϕ2 , and it is possible to suppress the generation of a rush current due to the saturation of the magnetic flux of the transformer.
Patent JP-H10300760-A (JP)
Title: Scanning probe microscope
Inventor: MURAYAMA TAKESHI
IPC: G01B21/30
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To enable highly accurate measurement by constantly maintaining the location on the back surface of a cantilever irradiated with laser light constant even when the cantilever is moved either in an X direction or a Y direction in a scanning probe microscope which moves the cantilever in XY directions and optically detects the amount of change in the deflection of the cantilever. SOLUTION: This scanning probe microscope includes a fine-movement mechanism to change the locational relation between a probe and a sample, detects the amount of change in the deflection of a cantilever 12 with an optical device, and measure the surface geometry of a sample. The fine movement mechanism is formed of an X-Y fine-movement mechanism 15 to perform parallel movements and an Z-axis fine-movement mechanism 13 to which the cantilever 12 is fixed. The optical device is constituted of a light source 21 fixed to a supporting member, the first direction changing mirror 22 fixed to an X-Y movement part 14, the second direction changing mirror 22 fixed to a supporting frame body 16, and the third direction changing mirror 24 fixed to the X-Y movement part 14.
Patent JP-H07322924-A (JP)
Title: Fabricating furniture
Inventor: TAKIZAWA KEIICHI
IPC: A47B47/04
Filed: 1994-06-01
Abstract: PURPOSE:To facilitate the assembling and disassembling work by screwing the lower ends of connecting rods to the lowermost shelf board, fixing the upper ends of the connecting rods to a top plate, and providing detent coupling sections coupled with through holes at the upper sections of the connecting rods. CONSTITUTION:Shelf boards are horizontally provided in multiple vertical stages, and a top plate 3 is horizontally provided on the uppermost stage of the shelf boards 2. Side boards 4 are provided in the vertical direction between the upper and lower shelf boards 2 and between the top plate 3 and the shelf board 2 on the lower stage, through holes 18 penetrating the side boards 4 and the shelf boards 2 on the middle stages are formed, and connecting rods 7 are inserted into the through holes 18. The lower ends of the connecting rods 7 are screwed to the shelf board 2 on the lowermost stage, the upper ends of the connecting rods 7 are fixed to the top plate 3, and detent coupling sections coupled with the through holes 18 are provided at the upper sections of the connecting rods 7. The assembling and disassembling work can be facilitated.
Patent JP-H08289920-A (JP)
Title: Infusion vessel
Inventor: SUGITA KOICHI
IPC: B65D77/04
Filed: 1995-04-20
Abstract: PURPOSE: To afford communication between a solution vessel and medicine vessel without use of an infusing needle by pressing and displacing a gasket to a slit position after the screw thread of a gasket guide of a medicine vessel is screwed on the screw thread of a gasket guide of a flexible vessel. CONSTITUTION: When powder medicine are dissolved in a medicine vessel 11 within an infusion vessel for mixing a drying medicine with dissolution liquid right before use, the screw thread 5 of a gasket guide 4 of a solution vessel is screwed into the screw thread 14 of a gasket guide 13 of a medicine vessel 11 to interconnect the solution vessel and medicine vessel 11. Next, the solution vessel is pressed to exert pressure to the solution so that a gasket 7 of the solution vessel is slid to a slit 16 position by the pressure of the solution, while a gasket 18 of the medicine vessel 11 is moved to a slit 16 position. Thus, the solution vessel communicates to the medicine vessel 11 so that the solution is shifted into the medicine vessel 11 from the solution vessel to be mixed with powder medicine and dissolve the medicine.
Patent JP-S5912339-A (JP)
Title: Method and apparatus for detecting part including large amount of water
Inventor: TAKEUCHI YOSHIHIRO
IPC: G01N21/35
Filed: 1982-07-13
Abstract: PURPOSE:To ensure the easy detection of the part wherein the rate of water content is high, by obtaining the dose of thermal infrared rays which are made to radiate from a heated object body, with respect to each part of said object body, and selecting the part where the dose is smaller than the reference. CONSTITUTION:A belt conveyer is placed at the downstream of a heating and drying process. Rubber crumb is spread over the conveyer in a layered shape. The dose of thermal infrared rays, which are made to radiate from the rubber crumb, is measured at each part on said crumb for every area having a unit area, with, e.g., 16mm.<2> as a unit. The crumb is heated at the heating and drying process, and made to radiate the thermal infrared rays corresponding to its surface temperature. At the part including a large amount of water, however, the surface temperature is low. The dose of the radiation of the thermal infrared rays is smaller than the other part, which is regarded as the reference. The part inicluding the large amount of water can be detected, by selecting the part, where the dose of the radiation of the thermal infrared rays is smaller than the reference, out of the part of said crumb.
Patent JP-S6012363-A (JP)
Title: Oil pressure controller of car brake device
Inventor: MIZUSAWA MITSUTOYO
IPC: B60T8/26
Filed: 1983-07-02
Abstract: PURPOSE:To raise the speed reduction ratio by forming the cylinder bore and pressure receipt piston of each of the two systems in such a way as stepped, and by making the cross areas of each pressure receipt piston and a balance piston in a certain specific relation. CONSTITUTION:Cylinder bores 71, 72 of the two systems are formed by minor dia. parts 101, 102 and major dia. parts 111, 112, respectively. The minor parts are to slide with the minor dia. parts 131, 132 of a pair of pressure receipt pistons 121, 122, while said major dia. parts with the major dia. parts 141, 142 of these pressure receipt pistons. If the cross areas of the major and minor dia. parts are represented by S1 and S2, respectively, and the cross area of the ends of a balance piston 22 by S2, they shall be related as S1>S2>S3, S2+S3>=S1. If the pressure has attained a specific level at the time of braking, the pressure receipt pistons will move to close valves 331, 332. When the pressure is rising, opening the valves 331, 332 is delayed because of the mentioned cross area difference S1-S2. Accordingly the pressure rise of rear wheel brake will become mild to provide a high speed reduction ratio.
Patent JP-S61279078-A (JP)
Inventor: TAKAHASHI MASATOKI
IPC: H01R13/71
Filed: 1985-06-05
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-H09274128-A (JP)
Title: Production of block base material for reflection mirror
Inventor: SHIMADA KATSUHIKO
IPC: C25D7/00
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To form a block material for a reflection mirror by shearing a long- sized member formed of an extrusion molding machine and to subject one flank of this block base material to cutting of a light distribution and application of a plating layer. SOLUTION: The block base material 10 is formed by shearing the long-sized member of a light metal formed by the extrusion molding machine to a desired length. At the time of forming a curved surface 20 along the curve of one fourth the elliptic shape on one flank of such block base material 10, the curved surface based on the data of the desired light distribution is worked by machining and, thereafter, the plating layer 30 for direct reflection is applied on the curved surface 20 worked in such a manner, by which the plural light distributions are formed on the curved surface of one piece of the block base material.
Patent JP-S5547713-A (JP)
Title: Control unit for audio volume
Inventor: MORITA SHIGEMITSU
IPC: H03G3/02
Filed: 1978-09-30
Abstract: PURPOSE:To obtain suitable audio volume at bed-in or bed-out, by the control interlocking with the counter. CONSTITUTION:At bed-in, the start switch 3 is turned on and the set value to the audio volume set switch in advance is inputted to the counter. The counter makes subtraction from the input value as time elapses, and music can be listened to with the audio volume corresponding to the value set to the counter in this case, and the audio volume is gradually smaller. At bed-out, pulse is generated from the timer at the set time and the value set to the audio volume set switch is inputted to the counter. In this case, the counter is controlled so that the addition is started, and the audio volume is gradually greater.
Patent JP-H01295045-A (JP)
Title: Variable viscosity fluid sealed control type vibrationproof body
Inventor: SATO SHIGEKI
IPC: F16F9/46
Filed: 1988-05-18
Abstract: PURPOSE:To improve the vibration transmission rate reduction effect by controlling the control voltage on the basis of the displacement speed obtained from a vibration body acceleration speed detection signal and the pressure variation speed in a subfluid chamber and varying the viscosity of the variable viscosity fluid. CONSTITUTION:In a variable viscosity fluid sealed control type vibrationproof body 10, a supporting elastic body 20 is deformed by the vibration input supplied from a vibrating body 12 side, and the variable viscosity fluid in a main fluid chamber 24 flows between a subfluid chamber 28 through an electrode orifice 22, and the transmission of vibration to a vibrated body 14 is reduced. In this case, a control unit 34 controls the control voltage applied onto an electrode orifice 22 on the basis of the displacement speed of the vibrating body 12 which is obtained from the signal of a vertical accelerating speed sensor 30 and the pressure variation speed in the subfluid chamber 28 which is detected by a pressure sensor 32, in other words the transfer speed of the variable viscosity fluid which passes through the electrode orifice 22, and varies the viscosity of the variable viscosity fluid. Thus, the reduction effect of the vibration transmission rate can be improved drastically.
Patent JP-S611057-A (JP)
Title: Nonvolatile ram
Inventor: NOGUCHI MASAMI
IPC: H01L29/792
Filed: 1984-06-13
Abstract: PURPOSE:To inexpensively obtain an IC having large memory capacity in high integration by connecting 4-transistor type dynamic RAM with a nonvolatile ROM which can be written with a single power source. CONSTITUTION:When the terminal ERS of an electrically erasable P-ROM101 rises and the signals of a terminal PHIP and a word line WL rise, bit lines BL, -BL are precharged, and Q and Q of a dynamic RAM103 are precharged to ''0'' or ''1''. When the signals of the terminal QP and the line WL rise and the signals of a control gate terminal CG and a select gate terminal SG rise and information of the RAM103 is ''1'' at that time, the charge stored in a capacitor is flowed to a transistor Tr. Thus, the ROM101 becomes rewritable state. The information of the written ROM101 can be returned to the RAM103. According to the circuit configuration, the number of the Trs may be less, and since it is not necessary to provide isolating area, the area of the memory cell can be reduced.