baber/WOPTO huggingface dataset:
Patent JP-H0782528-A (JP)
Title: Silica-containing coating film-forming liquid coating and base material with coating film
Inventor: NAKAJIMA AKIRA
IPC: G03F1/68
Filed: 1994-07-01
Abstract: PURPOSE:To obtain a silica-contg. film-forming liq. coating capable of forming a coating film excellent in properties and capable of highly leveling an uneven surface coated therewith, by using a modified polysilazane obtd. through a reaction of a polysilazane with an alcohol compd. CONSTITUTION:A polysilazane having at least recurring units of the formula (wherein R1, R2 and R3 are each H or 1-8C alkyl) is reacted with an alcohol compd. to obtain a modified polysilazane, a soln. of which is then prepared. The polysilazane may be either linear or cyclic, and desirably has a wt.-average mol.wt. of 500 to 10,000. The alcohol compd. may be a satd. or unsatd. aliph., arom., alicyclic or heterocyclic alcohol. The polysilazane/alcohol mixing molar ratio is desirably in the range of 99.9/0.1 to 1/2. The resulting resinous substance is dissolved in an org. solvent to prepare the soln. having a solid content of 3 to 40wt.%.
Patent JP-S5273958-A (JP)
Title: Preparation of resin compositions
Inventor: ONO HIROKUNI
IPC: C08L25/08
Filed: 1975-12-17
Abstract: PURPOSE: A resin composition useful in compounding with rubber with improved cut resistance, adhesiveness, tackiness by incorporating and reacting a specific (co)polymer with a phenol-aldehyde addition condensate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6215770-A (JP)
Title: Redox secondary battery
Inventor: MATSUDA YOSHIHARU
IPC: H01M10/0566
Filed: 1985-07-11
Abstract: PURPOSE:To easily let the operating voltage of a cell high, by forming the electrolytic solution os positive and negative electrodes with an aprotic organic solvent and a redox pair which is an electrode active substance comprising a transition metal complex. CONSTITUTION:A electrolytic solution is formed by letting it include an aprotic organic solvent containing one or more than one kind of polar solvent which is electrochemically stable and resolves electrolytic salt, and a transition metal complex which has a ligand of 2-2' bipyridine, ethylene diamine, or the like acting as a redox pair which is an electrode active sustance with valency varying continuously and reversibly in solvent. And a redox secondary battery is formed by separating a negative electrode solution 5 from a positive electrode solution 6 using a diaphragm 4. Therefore, it is possible to increase the voltage of a cell and to make the effect of some mixing of the electrode solutions through the diaphragm 4 weak, because the positive electrode solution and the negative electrode solution include the same kind of ions but different from each other only in their oxidation numbers.
Patent JP-H05320462-A (JP)
Title: Thermoplastic resin composition
Inventor: UEDA EIJI
IPC: C08L51/04
Filed: 1992-05-20
Abstract: PURPOSE:To obtain a thermoplastic resin compsn. having an improved vacuum- formability while retaining high resistances to chemicals and chlorofluorocarbons by compounding a specific graft copolymer with a specific copolymer. CONSTITUTION:This compsn. is prepd. by compounding 5-80 pts.wt. graft copolymer and 20-95 pts.wt. copolymer. The graft copolymer is prepd. by grafting 5-70wt.% graft component comprising 35-80wt.% vinyl cyanide compd. and the rest being an arom. vinyl compd. and/or a (meth)acrylic ester compd. onto 95-30wt.% rubberlike polymer. The copolymer is prepd. from a monomer mixture comprising 35-80wt.% vinyl cyanide compd., 0-63wt.% arom. vinyl compd., and 2-20wt.% (meth)acrylic ester compd.
Patent JP-H10327019-A (JP)
Title: Grid detection circuit
Inventor: ABE SHUYA
IPC: H03D1/16
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To improve sensitivity, to reduce detection distortion and to enlarge maximum output by parallelly connecting a diode between the grid and cathode of a vacuum tube with respect to a grid detection circuit using the vacuum tube. SOLUTION: Relating to this grid detection circuit using an indirectly-heated type vacuum tube 1, the diode D is parallelly connected between the grid G and cathode K of a detection tube 1. As the diode D, a Schottky barrier diode is specially preferable. Thus, when the high frequency input of a level higher than the forward voltage drop characteristics of the diode D is present, a detecting action to it is performed in the diode D and the vacuum tube 1 concentrates on low frequency amplification. Also, since the diode D and the grid G of the vacuum tube 1 are directly connected, amplified high frequency components are present on a plate side similarly to grid detection even though a little and thus, reproducing action to the high frequency input is performed in an ultra grid detection circuit.
Patent JP-H07127802-A (JP)
Title: Steam drum
Inventor: NEMOTO AKIRA
IPC: F22B37/22
Filed: 1993-06-23
Abstract: PURPOSE:To enable a stable operation on gas-water mixed fluid generated at an outlet pipe of an economizer to be carried out under a low load of a boiler without generating any unstable state in a drum water level control and a pressure control. CONSTITUTION:A double-pipe part 11 within a feedwater internal pipe is comprised of an inner cylinder 12 and an outer cylinder 13. An inner cylinder 12 having through-pass holes 12a is branched from a feedwater internal pipe 9 and connected to it. The outer cylinder 13 having through-pass holes 13a is coaxially arranged outside the inner cylinder 12.
Patent JP-2000341594-A (JP)
Title: Intermediate frequency circuit for television tuner
Inventor: SAWAMOTO HIROYUKI
IPC: H04N5/44
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To increase the attenuation of an adjacent channel intermediate audio carrier wave, without increasing losses in an intermediate frequency(IF) band by negatively feeding back the audio intermediate carrier wave of the adjacent IF signal of an IF signal from an output terminal through a feedback circuit to an input terminal. SOLUTION: An IF amplifier 4 has balanced output terminals 4c and 4d, one output terminal 4d is grounded in terms of high frequency and the IF amplifier 4 is made into unbalanced output. Then, a feedback circuit 5 is provided between one input terminal 4a and the other output terminal 4c. The feedback circuit 5 is composed of a resonance circuit, so that negative feedback can be loaded from the output terminal 4c of the IF amplifier 4 to the input terminal 4a at the resonance frequency (so that a signal of a phase opposite to that of an inputted IF signal can be impressed to the input terminal 4a). Therefore, when the resonance frequency of the feedback circuit 5 is matched with the frequency of the adjacent audio frequency in an IF band, audio carrier wave of a channel adjacent to a received television signal can be attenuated.
Patent JP-S6213201-A (JP)
Title: Production of galvanized and embossed steel sheet
Inventor: MIYAMOTO OSAMU
IPC: B21B1/22
Filed: 1985-07-10
Abstract: PURPOSE:To improve productivity by executing cold rolling at a specific draft by smoothing rolls prior to embossing thereby increasing strain, decreasing the annealing temp. after embossing and eliminating the need for releveling. CONSTITUTION:An annealed steel strip is subjected to cold rolling at 25-40% draft by the smoothing rolls prior to embossing in the stage of producing an embossed steel sheet by cold rolling the steel strip by embossing rolls to emboss the strip, then annealing and galvanizing the strip. The annealing temp. after the embossing is decreased by such method and even if the annealing temp. is decreased, the base sheet for plating is softened regardless of the ruggedness of patterns to permit the easy shape setting by the leveler and the need for the releveling is eliminated. The productivity is thus improved.
Patent JP-H0674089-A (JP)
Title: Cooling device for engine
Inventor: TATEISHI TETSUYA
IPC: F02F1/14
Filed: 1993-06-23
Abstract: PURPOSE:To perform uniform cooling of a cylinder liner. CONSTITUTION:A cylindrical independent cooling water passage 1 is formed at each cylinder by using a cylinder liner outer wall surface 2a and a cylinder block inner wall surface 3a. The cooling water inflow port 5 of the cooling water passage 1 is situated on the bottom dead center side and a cooling water outflow port 7 is arranged on the top dead center side. Protrusion parts 8a-8f to induce cooling water staying on the bottom dead center side to the top dead center side are formed on the cooling water passage 1.
Patent JP-H11328563-A (JP)
Title: Device and method for message addressee retrieval
Inventor: KAWASATO TAKASHI
IPC: G08B25/10
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To retrieve an emergency message address concerned on the basis of a vehicle position notified of by an accident vehicle or the like at an emergency center of a vehicle emergency notification system and the like. SOLUTION: An emergency center is provided with a map data base 1 which stores data of a jurisdictional area of an emergency message addressee. Based on latitude and longitude data notified of by the emergency notification device of an accident vehicle 10, the map database 1 is retrieved by a map matching device 2 and a present position of the accident vehicle 10 is precisely obtained. The map database 1 is retrieved by a map retrieval device 3, an emergency message addressee having control over the present position of the accident vehicle is obtained and the emergency message addressee is displayed together with the position of the accident vehicle on the map of a display device 4. An operator at the emergency center notifies the emergency message addressee of the accident, and demands dispatch of an emergency vehicle.  Since it is possible to immediately specify the emergency message addressee having control over the accident site and to notify it, it is possible to reduce a time for the emergency vehicle to arrive at the emergency site. This is also applicable to a services demand message from a normal vehicle which is not involved in an accident or a pedestrian other than the emergency message.
Patent JP-S6043975-A (JP)
Title: Circular wipe signal generating circuit
Inventor: KONDOU TETSUJIROU
IPC: H04N5/265
Filed: 1983-08-20
Abstract: PURPOSE:To form a circular wipe signal by a simple constitution by providing a concentric circle data memory, a position comparing circuit, a driving circuit and a wipe signal outputting circuit. CONSTITUTION:A titled circuit is provided with a concentric circle data memory 1 for storing a position data of a concentric circle group corresponding to a border of a circular wipe, a position comparing circuit 6 for comparing a position data read out successively from the memory 1, with an input position signal SIN, a driving circuit 4 which executes a driving operation when the contents of the input position signal has crossed the concentric circle basing on the compared output, and a wipe signal outputting circuit 13 for forming a wipe signal basing on this driven output. In this state, the driving circuit 4 is controlled by comparing a stored data of the memory 1 with the input position signal SIN, by which when many concentric circles whose radius is different from each other cross a scanning line, the comparing operation can be executed in common without providing a comparing operating circuit with regard to each concentric circuit.
Patent JP-S5376183-A (JP)
Title: Production of pigment-attached fluorescent substance
Inventor: OOBA YOUICHI
IPC: H01J29/20
Filed: 1976-12-20
Abstract: PURPOSE: To obtain a pigment-attached fluorescent substance having high bonding strength between the pigment and fluorescent substance by contacting a cationic acrylic polymer-coated pigment with an anionic acrylic polymer-coated fluorescent substance. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04328427-A (JP)
Title: Testing apparatus for inspecting stationary axle load meter
Inventor: SUZUKI YOSHITAKA
IPC: G01G19/12
Filed: 1991-04-27
Abstract: PURPOSE:To make it possible to judge the requirements for precise investigation, repair for the surface of a road and the like by measuring the axle load of a vehicle whose axle load is tested with an axial tension sensor which is provided in the vehicle whose axle load is tested and an axle-load detecting device which is provided under the road surface at the same time, confirming the accuracy and the response of the axle-load detecting device, and analizing the cause of the occurrence of the error in measurement of the axle load. CONSTITUTION:An axial tension sensor 2 which is provided at the driving shaft of a vehicle whose axle load is tested 1 outputs the electric signal corresponding to an axle load which is applied on the driving shaft. The processings such as amplification and waveform shaping are performed for the electric signal with a strain measuring device 3. Then, the waveform is recorded with a pen oscilloscope 4. Meanwhile, the electric signal corresponding to the axle load of the vehicle whose axle load is tested 1 is outputted from a detecting device 5 which is provided under a running road. The electric signal is inputted into the pen oscilloscope 4 through a conditioner 7a and a filter 7b. The waveform and the output waveform of the axial tension sensor 2 are recorded with the pen oscilloscope 4 at the same time.
Patent JP-S5777036-A (JP)
Title: Manufacture of thin glass film
Inventor: MISHIMA YASUHIRO
IPC: C03B19/12
Filed: 1980-10-31
Abstract: PURPOSE: To stably form a uniform thin glass film by hydrolyzing metallic alcoholate contg. silicon alkoxide as a principal component in the presence water or an org. solvent and forming a film in a free space by using the resulting viscous soln.  
     CONSTITUTION: To silicon alkoxide is added alcoholate of other metal such as Zr. This added alcoholate is hydrolyzed in the presence of water or an org. solvent such as methanol to increase the viscosity to about 10W100. A film is formed in a free space by drawing, extrusion or other means using the prepared soln., and it is dried by heating to facilitate the hydrolysis and the stabilization of the shape as well as to remove the contained volatile component. By this method a uniform thin glass film having about 1W100μm thickness is obtd. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05104533-A (JP)
Title: Mold mounting device of molding machine
Inventor: TAKAYAMA KAZUTOSHI
IPC: B29C45/17
Filed: 1991-05-29
Abstract: PURPOSE:To easily mount a mold by providing a clamp pawl and a positioning member moving each other on both sides of a mold mounting plate and providing a mold falling preventing member to the underside of the mold mounting plate. CONSTITUTION:A mold mounting device consists of the clamp pawls 6, 7 provided to the recessed parts 3, 4 formed to both side surfaces of a mold mounting plate 1 in opposed relationship so as to be freely movable inwardly and outwardly, the operation bolt 1 provided in the mold mounting plate so as to mutually move both clamp pawls, a pair of the mold positioning members 20 provided to the fitting grooves 19 provided to both side surfaces of the mold mounting plate so as to be always elastically brought into contact with them under pressure, the mold falling preventing member 30 fitted in the longitudinal groove 32 provided to the lower central part of the mold mounting plate in a freely slidable manner and the fixing member 34 of the mold falling preventing member.
Patent JP-S6214374-A (JP)
Title: Floppy disk device
Inventor: HARUNA NAOSUKE
IPC: G11B19/04
Filed: 1985-07-12
Abstract: PURPOSE:To prevent a misoperation of an user by providing a lever for fixing a floppy disk medium to a floppy disk device and/or a mechanism for locking a movable part interlocking with the lever to control the lock mechanism from a host processor. CONSTITUTION:Under the condition in which a lock command is received by an FDD, a solenoid 4 is operated, and a stop pin 5 protrudes to prevent the counterclockwise rotation of a boss 3. Accordingly, when a knob 1 of a lever is attempted to be rotated counterclockwise, it is not rotated, so that the media cannot be taken out from the FDD. Namely, by a command from a host processor, the lever for fixing a floppy disk medium to a floppy disk device and/or a movable part interlocking with the lever concerned are locked. Thereby, when an inconvenience is generated if the media as a system is removed, it is impossible for the user to rotate the lever and remove the media.
Patent JP-S637483-A (JP)
Inventor: NAGAI TAKEOCHI
IPC: G09F13/20
Filed: 1986-06-27
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-S637622-A (JP)
Title: Liquid phase epitaxial growth method
Inventor: ISHINO MASATO
IPC: H01L21/208
Filed: 1986-06-27
Abstract: PURPOSE:To improve working efficiency, in charging growth material in each growth well of a liquid growth boat having a plurality of the growth wells, by using a separate container, whose bottom plate forming the bottom surface can be moved, and which has a plurality of wells corresponding to the growth wells of the growth boat, and by introducing the growth material through the container. CONSTITUTION:This container is brought into an N2 purge box, in which a growth boat is placed, and which is connected to a growth core pipe, after measurement. Thereafter, the positions of growth wells 3-6 of the growth boat are aligned with the positions of charging wells 3' - 6' of this container. Then the container is mounted on the growth boat. A movable bottom plate 7 is slidden in the direction of an arrow 8 and removed. Growing materials 3''-6'' in the charging wells 3'-6'' are dropped and introduced in the growth wells 3-6 of the growth boat. Thus charging is completed. Thereafter, the charging container is removed, and only the growth boat is inserted in the core pipe, where the growth is carried out. In comparison with a method for transferring the growth material by using a container like a beaker and the like, work in the purge box, in which workability is poor, becomes simple, and working efficiency is improved.
Patent JP-S63316272-A (JP)
Title: Graphic input device
Inventor: YAJIMA RYUJI
IPC: G06T1/00
Filed: 1987-06-19
Abstract: PURPOSE:To display data and to easily judge the check of an input graphic and an output graphic by comparing compressing extending data outputted from an extending circuit and data from a binary circuit by a verify circuit and outputting a normal signal or an abnormal signal according that they are coincident or not. CONSTITUTION:By an optical reading device 2 of a graphic input device, the writing line of a figure is photoelectric-converted per scanning line and one picture element is read by multivalues. To a test data built-in ROM 3, test data are stored in the form of multivalued data and a normal mode signal or a test mode signal is sent by a mode switching circuit 4, in matching to the manual selection either of a normal mode to process the multivalued data read by the means 2 or a test mode to process the multivalued data read from the ROM. The multivalued data outputted from this circuit 4 are binarized by a binarizing circuit 6. These binarized data are compressed by a compressing circuit 7, the output is extended by an extending circuit 8 and the outputs from the circuits 6 and 8 are discriminated by a verify circuit 9 as a normal signal or an abnormal signal.
Patent JP-2000340992-A (JP)
Title: Electronic component mounting apparatus
Inventor: SETO KATSUYUKI
IPC: H05K13/00
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To efficiently mount electronic components on two boards at once, with a simple mechanism. SOLUTION: Printed boards 7 are transferred to substrate mount tables 11, 12 from a transfer conveyer, a Y-table 17 moves in the direction Y in accordance with the same mounting data, mounting heads 38, 39 respectively pick up the same components from component feed units 14 at both sides of the conveyer, move the same distance, and mount them at the same positions on both boards 7 mounted on the board mounting tables 11, 12 on the Y-table 17 at the same time. Thus the components are mounted on both boards 7 according to the same mounting data.
Patent JP-S5578859-A (JP)
Title: Shaft sealing device
Inventor: AIKAWA TETSUO
IPC: F16J15/44
Filed: 1978-12-12
Abstract: PURPOSE: To prevent flowing in of gas when the non-contact sealing device is stopped by providing the non-contacting sealing device to prevent gas flow to the air- tight chamber and the contacting sealing device to prevent gas flow, which can be released freely, to the non-contacting sealing device from outside.  
     CONSTITUTION: When the vacuum chamber 1 is kept at high degree of vacuum and the shaft 2 is rotating, the non-contacting sealing device 6 is operated while the contacting sealing device 7 is not operated. In this case, air flowing through between the sealing body 12 and the shaft 2 goes into the sealing port 9, and the chamber 1 is kept vacuum by the groove 10. When the shaft 2 is stopped, the control valve 22 is opened to seal compressed air as the working fluid in the sealing body 12. Although the sealing body 12 tends to expand, it is deformed as the outside is held down by the retaining groove 16, and the inner surface is tightly pressed against the shaft 2 so that the air flow to the vacuum chamber from the atmosphere side can be prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10337781-A (JP)
Title: Method for executing lining tube in sewer
Inventor: WATANABE MASAO
IPC: F16L55/16
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for executing a lining tube in a sewer for effectively executing without tube manufacturing fault. SOLUTION: In the method for executing a lining tube in a sewer comprising the steps of supplying a lengthy profile 2 formed in a lengthy strip-like state into the sewer 1 while maintaining a spiral shape, and forming the tube 20 in the sewer 1 by proceeding by a tube manufacturing unit 3 in the sewer 1 while spirally winding the profile 2, the profile 2 is supplied to a position of the unit 3 by a guide belt 4 extended to match proceeding of the unit 3 in the sewer 1.
Patent JP-H08329783-A (JP)
Title: Two-way lever switch
Inventor: MYOJIN TOMOSHI
IPC: H01H21/04
Filed: 1995-05-26
Abstract: PURPOSE: To extremely easily, quickly and inexpensively provide a two-way lever switch with high accuracy and high durability by installing a lever having a spring where a U-shaped spring piece is fitted to and installed on the lever in an upper case, and also fitting/installing it to/in a lower case. CONSTITUTION: In a lever l having a spring, a U-shaped spring piece 5 is fitted to a recessed part 4, and an engaging spring piece 6 is engaged with a locking part of an opening part 7, and left and right contact points (a and b) are protruded outside the opening part 7. In an upper case 17, a pivot 10 is protrusively arranged in the under surface center of a top plate 14, and left and right fixed contact points (a' and b') are formed of erected parts 11 and horizontal parts 12, and its terminals 13 are protruded outward. In a lower case 24, a fitting recessed part 19 is arranged on the upper surface, and slits are arranged in left and right side plates, and engaging pieces 22 having claws are protrusively arranged on the outside surface, and a protrusion is protrusively arranged on the under surface.  The pivot 10 of the case 17 is fitted to and inserted into a pivotal hole 3 of the lever 1, and the tip of a lever 2 is installed so as to be freely rotatable in a circular arc shape in the range of an opening part 9, and the contact points (a and b) are brought into pressure contact with the erected parts 11 of the contact points (a' and b'). This is fitted to and inserted into the recessed part 19 of the case 24, and three members are integrally assembled.
Patent JP-S5943500-A (JP)
Inventor: SENCHI HIROYUKI
IPC: G08G1/015
Filed: 1982-09-03
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。