baber/WOPTO huggingface dataset:
Patent JP-2000141938-A (JP)
Title: Manufacture of lithographic printing plate support
Inventor: CHAU TU VINH
IPC: G03F7/09
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a lithographic printing plate having significantly improved properties. SOLUTION: The method for manufacturing a support for a lithographic printing plate precursor comprises the steps of roughing at least one surface of a metallic substrate, applying an anodized layer to the at least one roughed surface of the substrate, and treating the at least one roughed and anodized surface of the substrate with an aqueous solution containing a copolymer of an acrylic acid and a vinylsulfonic acid while applying a constant voltage or current thereto. The method for manufacturing a lithographic printing plate precursor comprises the steps of giving a plate exhibiting an excellent resistivity against a wear, a corrosion, a contamination and a scum formation at both the times of developing and printing on a printer.  Further, the plate exhibits excellent coating adhesive properties on an image area together with very excellent exposure allowance and solvent resistivity.
Patent JP-H01163950-A (JP)
Title: Current supply mechanism
Inventor: YAGUCHI TOMIO
IPC: H01J37/16
Filed: 1987-12-21
Abstract: PURPOSE:To enable comparability of the supply of a relatively large current and the vibration removal by using a transformer composed of plural coils which don't have mechanical contact parts with each other, for a current supply part into a vibration removing mechanism. CONSTITUTION:A filament 3 is connected to a coil 5 which is so wound as not to be in contact with a nickel bar 4 round the nickel bar 4 and this coil is fixed to a base 7. A coil 6 is also wound round the nickel bar 4 such that it may be magnetically joined together with the coil 5, and both sides are connected to an input terminal from the outside. Since the coils 5 and 6 do not mechanically contact each other, the vibration is not transmitted from one coil to another. However, they are the same as a transformer since these coils are joined magnetically, and can transmit AC current of the required frequency.
Patent JP-H01163827-A (JP)
Title: Adder-subtracter
Inventor: NOGUCHI YOSHIKI
IPC: G06F7/501
Filed: 1987-12-21
Abstract: PURPOSE:To make a circuit scale smaller by making an adder part into a half adder, and making the input/output of the half adder obtain both positive and negative logics. CONSTITUTION:An adder-subtracter consists of half adders 2. A constant K is directly inserted to one input of the half adders 2, and a number X to be operated is inserted to the other input so as to obtain the both positive and negative logics, and the output of the half adders 2 is made to obtain the both positive and negative logics. Consequently, by only a constant addition by means of the adder circuit 2 of the conventional half adder, a subtraction can be also carried out. Thus, the circuit scale can be made smaller.
Patent JP-H03204649-A (JP)
Title: Photosensitive polyimide composite
Inventor: RANII WAIIRIN KUUON
IPC: C08F2/46
Filed: 1990-11-27
Abstract: PURPOSE: To attain thermal stabilization by using a specified bis-(3-amino-4- hydroxyphenyl) compd., a diacid anhydride such as specified bis-(3,4- dicarboxyphenyl) anhydride or aliphatic tetracarboxylic acid anhydride and a photoactive compd. CONSTITUTION: This photosensitive polyimide compsn. consists of bis-(3-amino-4- hydroxyphenyl) compd. represented by formula I, a diacid anhydride such as bis-(3,4-dicarboxyphenyl) anhydride represented by formula II or aliphatic tetracarboxylic acid anhydride and a photoactive compd. such as bisazide. In the formula I, Q is -O-, -S-, etc. In the formula II, Z is -O-, -S-, -O-Ar-S-Ar-O, etc. Thermal stabilization is attained.
Patent JP-H02203003-A (JP)
Title: Driving method of anchor element and using jacket
Inventor: PEETERU GUSHIYUBENDO
IPC: F16B19/14
Filed: 1989-12-13
Abstract: PURPOSE: To dispense with banging drive and provide an excellent anchor action by arranging a blind borehole in concrete, a rock or the like previously, introducing a jacket made of metal and the like into the blind borehole, and forcibly inserting an anchor element through the jacket. CONSTITUTION: In a receptor 1 which is a concrete structural member, a blind borehole 2 is arranged, and a jacket 3 made of rolled material is introduced so as to be supported in a bottom part 2b. A barrel 4 of a driving tool is protruded toward the opening of the blind borehole 2, and a threaded bolt type anchor element 5 provided with a cylindrical shank part 5a and a tip part 5b engaged in a jacket hole 3a is arranged. The diameter of the jacket hole 3a is smaller than that of the shank part 5a by about 10%. When the anchor element 5 is driven, the jacket hole 3a is expanded so as to be supported in the axial direction. Then, the bottom part 3b is penetrated, and its material penetrates the wall 2a of the blind borehole 2. Subsequently, the shank part 5a penetrates the bottom part 2b so as to reach the receptor 1.  A strong anchor action can be provided by stress due to expansion of the jacket.
Patent JP-H07202216-A (JP)
Title: Manufacture of integrated circuit device with mos transistor
Inventor: ROTAARU RITSUSHIYU
IPC: H01L21/336
Filed: 1994-11-30
Abstract: PURPOSE: To manufacture a MOS transistor, having a limited channel length by forming a second opening of a depth at least equal to the thickness of the sum of a drain region and a channel region, in a lamination, and providing a gate dielectric material and a gate electrode on the surface therof. CONSTITUTION: In a layer structure comprising a first layer 5, a second layer 6 and a third layer 7, a second opening 8 is formed by etching as far as the surface of a source terminal region 2, using a lithographic process, and a gate dielectric material 9 is formed continuously by oxidization. In that case, an oxidization time is controlled so that the thickness of the gate dielectric material 9 of the surface of the second layer 6 is about 5 nm. Then a space which remains inside of the second opening 8 is filled with polysilicon doped with n<+> , to form a gate electrode 10. Thereby a MOS transistor, having a channel length limited in a range not exceeding 50 nm, is manufactured.
Patent JP-2001145318-A (JP)
Title: Brushless dc motor
Inventor: TOMIYAMA HIDEKI
IPC: H02K29/00
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To improve in enlarging a space and maintaining the accuracy of a position sensor by separately handling a stator with winding and a printed circuit board to control the circuit. SOLUTION: A stator 2 is formed so that a stator insulating structure may be formed of a cross-section U-shaped insulating member covering one end surface and an inner wall of a stator groove for winding formed of magnetic poles adjacent to each other, and a printed circuit board 4 which covers the other end surface of a stator iron core 2-1 so as to pair with the insulating member, whose surface is covered with the insulating member at least in an area including the wiring with which a sensor detecting the magnetism of a stator permanent magnet is mounted, and around which the winding is wound, and on which a prescribed circuit is printed, and the stator winding may be wound around the stator iron core through the stator insulating structure including the printed circuit board.
Patent JP-H08173186-A (JP)
Title: Method for measuring protein derived from microorganism and monoclonal antibody and fused cell used therefor
Inventor: BABA KENZO
IPC: C07K19/00
Filed: 1994-12-26
Abstract: PURPOSE: To provide a method for measuring a protein derived from a microorganism by which the protein of a coccoid rickettsia of the genus Chlamydia can species-specifically be determined with a high accuracy; a large amount of specimens can be treated without requiring special skill and a monoclonal antibody and a fused cell capable of producing the antibody can suitably be used therefor. CONSTITUTION: This method for measuring a protein derived from a microorganism having an elementary body is to measure the protein in a specimen sample according to a sandwich type immunoassay for using a monoclonal antibody specifically reactive with the protein of the microorganism having the elementary body as at least one antibody of an immobilized antibody and a labeled antibody. Furthermore, the monoclonal antibody and fused cell are used for the method.
Patent JP-H04194970-A (JP)
Title: Image forming device
Inventor: KOJIMA SHIGETO
IPC: G03G21/00
Filed: 1990-11-28
Abstract: PURPOSE:To obtain a stable picture over a long period of time by bringing a substantially conductive liquid into contact with the surface of a photosensitive body, applying a substantially positive or negative voltage thereto, and effectively removing hydrophilic substances sticking to the surface of the photosensitive body. CONSTITUTION:Elastic foam rollers 13 and 14 are provided in refresh units 11 and 12, respectively. The elastic foam rollers 13 and 14 bring the substantially conductive liquid into contact with the photosensitive body 1, and apply voltages from batteries 11E and 12E, respectively. In such a manner, ionic hydrophilic substances which stick to and build up on the surface of the photosensitive body 1 are timely removed by being subjected to corona discharge. Thus, stable high picture quality can be maintained over a long period of time.
Patent JP-H04194467-A (JP)
Title: Pressure compensating valve with pressure reducing function
Inventor: KARAKAMA TADAO
IPC: F16K17/30
Filed: 1990-11-28
Abstract: PURPOSE:To obviate necessary for providing a pressure compensating valve and a pressure reducing valve individually in a circuit by sliding a free piton with a pressure difference between a pressure receiving chamber and a back pressure chamber to adjust an opening area of an oil path, and connecting an intermediate chamber to the pressure receiving chamber through an external passage provided with an opening/closing valve. CONSTITUTION:A poppet 44 for connecting/disconnecting the first/second ports 42, 43 is provided in a valve main unit 40, a cancel piston 48 is fitted and inserted to this poppet 44, an oil path having a check valve 64 over the poppet 44 and the cancel piston 48 to connect the first port 42 to an intermediate chamber 61 is formed, the intermediate chamber 61 is connected to a pressure receiving chamber 46 of the poppet 44 through an external passage 63 provided with an opening/closing valve 62, and a pressure compensating valve, pressure compensation-actuated by a pressure difference between the first/second ports 42, 43, is formed. A free piston 52, which adjusts an opening area of an oil path by a pressure difference between the intermediate chamber 61 and a back pressure chamber 53 connected to the second port 43, is provided, and a pressure of the pressure receiving chamber 46 is reduced by the pressure difference between the first/second ports 42, 43, so that an arbitrary pressure can be supplied to the pressure receiving chamber 46 by switching the opening/closing valve 62.
Patent JP-H09162430-A (JP)
Title: Conductive light reflector
Inventor: TANAKA HIROBUMI
IPC: H01L21/28
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To suppress deterioration of a reflection factor at a specified temperature and to suppress deterioration of the reflection factor due to whitening of Ag, etc. SOLUTION: In a conductive light reflector in which a transparent conductive film 2, an Ag film 3, and an Al or Al alloy film 4 are laminated on a transparent substrate 1 in this order, the thickness of the Ag is 60nm or above, and that of the Al or Al alloy is within 10-20nm. And, in a conductive light reflection thin film, in which a transparent conductive film 2, an Ag film 3 and an Al film 4 are laminated in this order, used ad a read electrodes of a solar battery, the thickness of the Ag is 60nm or above, and that of the Al or Al alloy is 1-20nm.
Patent JP-H10159440-A (JP)
Title: Tilt window opening and closing device
Inventor: SHIMIZU MASAAKI
IPC: E05F15/12
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To reduce manufacturing cost of a tilt window opening and closing device by reducing assembling manhours of a link mechanism. SOLUTION: Housings 25a and 25b are held between both first links 21a, and both first links 21a are arranged to both end sides of an output shaft 26. By the constitution, in a joint section between both first links 21a and second link 21b, when falling off between both links 21a and 21b is prevented, a falling off prevention means is not necessary to apply to both first links 21a. Accordingly, the construction of a tilt window opening and closing device becomes simple and, at the same time, since assembling manhours can be reduced, manufacturing cost of the tilt window opening and closing device can be reduced.
Patent JP-H0284570-A (JP)
Title: Anti-staining agent for fabric
Inventor: PATORITSUKU HENRII FUITSUTSUJI
IPC: D06M101/16
Filed: 1988-12-21
Abstract: PURPOSE: To obtain a stain-resistant agent for a polyamide textile substrate by containing a hydrolyzed polymer of maleic anhydride and an ethylenically unsaturated aromatic monomer and a sulfonated phenol-formaldehyde condensation product. CONSTITUTION: This stain-resistant agent for a textile contains (A) 5-70 wt.%, preferably approximately 10-60 wt.% sulfonated phenol-formaldehyde condensation product and (B) approximately 95-30 wt.%, preferably approximately 90-40 wt.% hydrolyzed polymer of maleic anhydride and an ethylenically unsaturated aromatic monomer, and the composition shows a small yellowing in its initial period and has a good light fastness.
Patent JP-H06142629-A (JP)
Title: Parts washing device
Inventor: SHIBUYA KAZUO
IPC: B08B11/02
Filed: 1992-11-09
Abstract: PURPOSE:To increase a contact area of each parts and a cleaning agent and to improve the washing efficiency by forming ruggedness on the face for supporting the parts, in the parts washing device such as a parts washing basket, which contains many parts and is used for washing each parts with the cleaning agent. CONSTITUTION:The parts washing device has, for instance, meshes-like four side faces 12-18 and one bottom face 20, respectively. In this case, on the inner bottom face of the parts washing device 10, for instance, a rugged supporting member 40 consisting of the same material as that of each side face 12-18 and the bottom face 20 is provided. Also, the rugged supporting member 40 is formed, for instance, like the meshes, etc., and also, for instance, formed in a waveform by bending it so that the cross section becomes a mountain shape, etc. In this regard, on the upper face of the rugged supporting member 10, many small parts P are supported, and thereafter, this parts washing device 10 is contained in the inside of a washing tank, etc. As a result, since a contact area of each parts P and a cleaning agent can be increased, washing of each parts P can be executed quickly and surely.
Patent JP-H11161856-A (JP)
Title: Wireless call receiver
Inventor: FUTAMI MASATO
IPC: G08B3/00
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To make a wireless call receiver incorporated with a speaker and a step-down transformer compact in size, thin in thickness, smart in appearance and excellent in stability. SOLUTION: In this wireless call receiver A incorporated with the speaker 2 and the step-down transformer in a receiver body 1 and capable of generating a call tone by receiving a call signal from a wireless transmitter T, the body 1 is constituted of two-speaker vertical division structure consisting of a surface shell 11 and a rear shell 12, the surface shell 11 is formed as a rounded shape so that the thickness of both the right and left side parts 11c, 11b is reduced as compared with a center part, the speaker 2 is stored in a position deflected from the center part of the body 1 to one side part, and sound holes 21 are pierced in a part excluding the center part.
Patent JP-H11156377-A (JP)
Title: Ozone decomposing method and apparatus therefor
Inventor: KAGAMI RIE
IPC: B01D53/86
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an ozone decomposing method eliminating residual ozone in water and a gaseous phase by perfectly consuming ozone by the reaction in an ozone decomposing tower and advantageous from an aspect of economical efficiency and maintenance control and an apparatus therefor. SOLUTION: A light source 5 with a wavelength of 300-420 nm and beads 11 having titanium dioxide supported thereon are arranged within an ozone decomposing tower 1 through a lamp protecting tube 4 and an ozone gas is diffused in water to be treated from an air diffusion pipe 3 while water to be treated is irradiated with light emitted from the light source 5 and dissolved ozone is decomposed by the mutual action of dissolved ozone diffused to the region in the vicinity of the surface of titanium dioxide supported on the beads and active oxygen seeds generated by photocatalytic reaction to form OH radicals and not only org. matter in water to be treated is oxidized and removed by these OH radicals but also ozone is perfectly decomposed to prevent the generation of residual ozone.
Patent JP-H05137283-A (JP)
Title: Rotor for motor
Inventor: YAMAMOTO AKIHIRO
IPC: H02K1/32
Filed: 1991-11-12
Abstract: PURPOSE:To provide a rotor for a motor in which manufacturing and mounting of spacers are simple and which has a refrigerant passage. CONSTITUTION:A refrigerant passage in which cooling refrigerant is passed is provided in a laminated core in which silicon steel plates are laminated in a rotor for a motor. After ringlike spacers 2, l are interposed between the inner and outer peripheral sides of a rotor slot 3, the plates 4 are laminated to form a laminated core, holes 6 are provided at the sides of the spacers 2, l of the inner and outer peripheral sides, and used as refrigerant passages.
Patent JP-H01166153-A (JP)
Title: Steal control system
Inventor: YAMASHITA MASAHIRO
IPC: G06F13/12
Filed: 1987-12-23
Abstract: PURPOSE:To improve throughput by deciding, branching and executing a next steal request by steal microprograms when a steal request by the data transfer of another channel is generated while executing the steal microprograms. CONSTITUTION:The data transfer request of a channel 8 is inputted to a channel selecting circuit 7, a steal request FF5 is set and a command being executed at a channel 8 is set to a command register 6. A steal control circuit 3 sends a steal signal to a CS address control circuit 1, interrupts microprograms 201-205 being executed and branches them into microprograms 210-215. When the data transfer request of a channel 9 is inputted to the channel selecting circuit 7 while executing steal microprograms 210-213, the steal request FF5 is set and the command of the channel 9 is set to the command register 6. The steal request FF5 and the command register 6 are inputted to a test circuit 2.
Patent JP-H05135691-A (JP)
Title: Manufacture of support frame
Inventor: NIMODA MASARU
IPC: H01J9/14
Filed: 1991-11-13
Abstract: PURPOSE:To provide a manufacturing method of support frames whereby support frames can be formed at low cost by reducing the number of the manufacturing processes, and making the method scrap-less. CONSTITUTION:In a manufacturing method of a support frame comprising a bottom portion 4 having a roughly rectangular opening 6 therethrough and side walls 6 erected upright from near the bottom portion 4, L-shaped members 2 each having an inside portion 22 in a form corresponding to the roughly rectangular form of the opening 6 are punched from a strip material 1 at a predetermined pitch in sequence and then the punched L-shaped members made in pairs are joined to each other at their insides to form a frame-shaped member and then the peripheral portion of the frame-shaped member is drawn, whereby the support frame having the bottom portion 4 and the side walls 5 is obtained.
Patent JP-H06170441-A (JP)
Title: Method and device for mechanical descaling
Inventor: SHIYOUZAKI TAMOTSU
IPC: B21C43/04
Filed: 1992-12-03
Abstract: PURPOSE:To enable efficient mechanical descaling by passing a traveling metallic wire through a twist generating part which is forcibly turned around the axial center of the metallic wire and descaling with the difference of toughness of the metallic wire and a scale. CONSTITUTION:Rollers 17A and 17B are constituted to connect through a connecting bar 25 by which the rollers are freely revolved and rotatable anticlockwise by 180 deg. with the connecting bar 25. In this constitution, a twist generating state is very easily obtained since the wire 5 is very easily inserted through between the rollers 17A and 17B in a stand-by state and the bar 25 is rotated by 90 deg., and then, succesively by 90 deg. anticlockwise to be displaced. The scale stuck on the surface of the wire 5 falls since the scale is given no toughness and cannot be twisted and an adhesivity is generated between the wire and the scale. Twist propagation preventing members are provided on both of upstream and down-stream sides of the twist generating part.
Patent JP-2000213756-A (JP)
Title: Soundproofing warm water heating floor
Inventor: IUCHI KENJI
IPC: E04F15/18
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To obtain a heating floor having high heating effect and soundproofing performance with a good sense of walking without deterioration even by using for a long period by sequentially laminating a hard plate-like body, a radiating plate, an olefin resin foamed mat piped by a radiating pipe and an olefin resin open cell foamed material. SOLUTION: The soundproofing warm water heating floor is obtained by laminating, from a surface side, a hard plate-like body 1, a radiating plate 2, an olefin resin foamed mat 3 and an olefin resin open cell foamed material 4. In this case, a groove 6 is formed on the mat 3, and a radiating pipe 5 is inserted into the groove 6. A plurality of highly foamed materials made of an olefin resin having a high expansion ratio are disposed at least on one side of a continuously foamed layers 3c made of the olefin resin are disposed, and an outer surface of the foamed material is covered with a low foamed thin film made of an olefin resin having low expansion ratio on the outer surface of the highly foamed material. The adjacent highly foamed material is heat fusion bonded through a low foamed thin film.
Patent JP-2001140606-A (JP)
Title: Turbine gland leak-off steam recovering system
Inventor: KISHIMOTO HIROSHI
IPC: F01D25/30
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To avoid such a problem that moisture is mixed with turbine bearing oil by actively recovering turbine gland leak-off steam instead of a gland steam condenser at the time of such emergency that an external power supply is eliminated. SOLUTION: In a steam turbine device provided with a gland steam condenser 8 for recovering stem leaked from turbine gland parts G1 to G6 in a drain condition as well as supplying gland steam for sealing the turbine gland parts G1 to G6, a steam ejector 30 and the like are interposed in a leak line 7 of the leak-off steam as an emergency recovering means, and the leak-off steam is actively discharged or recovered instead of the gland steam condenser 8 when the external power supply is eliminated.
Patent JP-2000140808-A (JP)
Title: Controller for treated material discharge of garbage treating machine
Inventor: MATSUBARA TOSHIYUKI
IPC: B01F7/04
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To prevent the shaft of an agitating blade from being driven for the discharge only if a tray is extracted even if a manual switch is turned on by providing a stopper to abut at the position where a tray is set and arranging a sensor for detecting the set position of the tray at the back of and away from the stopper. SOLUTION: A manual switch 35 for driving a means for driving the shaft 19 of an agitating blade is connected to a sensor 36 to detect the set position of a tray 29, a stopper 28 to be abutted on the tray at its set position is provided at the back part of a casing into which the tray 29 is inserted, and a sensor 36 for detecting the set position of the tray 29 is arranged at the back of and away from the stopper 28 to constitute the discharge controller.