baber/WOPTO huggingface dataset:
Patent JP-H08130061-A (JP)
Title: Connector
Inventor: YAMAZAKI HARUTAKE
IPC: H01R13/64
Filed: 1994-10-28
Abstract: PURPOSE: To prevent an installation error, and prevent the deformation of an electric connector by providing an installation error preventing mechanism for allowing installation of it into a housing only when a subject member to be connected is correctly installed. CONSTITUTION: In a connector 10, a protective wall 14 is moved in a direction B1 by energization by a coil spring 20 to be positioned at a connection impossible position. When foreign matter is inserted into an installation recessed part 15, its insertion is prohibited by the protective wall 14. In this condition, when an IC card 11 is inserted correctly, an engagement groove part 22 is engaged with an engagement protrusion 21, so an erroneous installation preventing mechanism allows insertion of it into the installation recessed part 15. The card 11 advances into the recessed part 15, and its tip part is simultaneously applied to taper parts 18, 19 formed in the protective wall 14.  As the card 11 is operated to be installed in the recessed part 15, the tip part of the card 11 presses the taper parts 18, 19, the protective wall 14 moves to a connection possible position in a direction B2, and the card 11 is connected to an electric connector 13.
Patent JP-H09111060-A (JP)
Title: Readily tearable film
Inventor: HARA MORIO
IPC: C08L23/02
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To prepare the subject film, readily tearable so as to be tearable by hands without any notch or perforation and useful as a packaging bag, etc., by melt kneading a polyolefin resin with a thermoplastic resin incompatible therewith and extrusion molding the resultant kneaded mixture. SOLUTION: This readily tearable film is obtained by blending 60-95wt.% polyolefin resin (e.g. low-density polyethylene) with 40-5wt.% thermoplastic resin incompatible therewith (e.g. an ethylene-vinyl alcohol copolymer) and, as necessary, adding an additive such as an antioxidant, an inorganic filler, an ultraviolet light absorber, a light stabilizer, an antistatic agent, an antifogging agent, a pigment or a dye thereto, feeding the resultant mixture to an extruder, melt kneading the mixture, then extruding the kneaded mixture through a T-die attached to the tip of the extruder and forming a film. The resultant film is readily tearable so as to be tearable by hands without any notch or perforation and suitable especially as a material, etc., for packaging bags.
Patent JP-H02113500-A (JP)
Title: Checking method for semiconductor integrated circuit
Inventor: NAKANO YASUO
IPC: G11C29/00
Filed: 1988-10-20
Abstract: PURPOSE:To easily perform the check in a short time by operating the logical operation between contents of an instruction ROM and a control signal and operating a circuit to be controlled in an integrated circuit based on the output of this operation. CONSTITUTION:Individual bits of addressed stored contents of an instruction ROM 4 are given to one inputs of exclusive OR gates G1 to Gi. The control signal is individually given to the other inputs of gates G1 to Gi from a checking device 9. Outputs of gates G1 to Gi are given to the circuit to be controlled through an instruction decoder 10 and an instruction register 11. As the result, the operation of the circuit 5 based on the output of a logic circuit is executed, and the output indicating this operation is given from a terminal 12 of a semiconductor integrated circuit 1 to the circuit 9, and the output of the circuit 5 is compared with an expected value. The number of bits of the signal obtained in the terminal 12 as the result of the control of the circuit 5 may be generally small, and comparison with the expected value in the circuit 5 is easily performed.
Patent JP-H1199715-A (JP)
Title: Cutter mechanism for printer and printer with cutter mechanism
Inventor: FURUYAMA HIROYUKI
IPC: B41J11/66
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To reduce noises of a cutter mechanism at the time of stopping the operation by setting a home position sensing range for a cutter arm by sensor wider than a slow-down pulse number range for a stepping motor. SOLUTION: The home position sensing range for a cutter arm 15 by a sensor 17 is set wider than the slow-down pulse number range for a stepping motor 13. Therefore, even when the stepping motor 13 rotated by the regular rotation movement required for the cutting operation is slowed down to stop the operation, the cutter arm 15 is not slipped off the home position as the home position sensing range for the cutter arm 15 by the sensor 17 is wider than the slow-down pulse number range for the stepping motor 13. The slow- down operation of the stepping motor 13 can be started after the home position area of the cutter arm 15 is sensed by the sensor 17 by the arrangement.
Patent JP-S63122653-A (JP)
Title: Production of unsymmetrical alkylalkylenediamine
Inventor: SUZUKI SEIICHI
IPC: B01J27/00
Filed: 1986-11-10
Abstract: PURPOSE:To obtain an unsymmetrical alkylalkylenediamine by the use of an inexpensive and readily handleable water solvent and in high yield, by reacting an alkylimine with a dialkylamine in a specific molar ratio in the presence of an acid catalyst in the water solvent. CONSTITUTION:An alkylimine shown by formula I (R1 is H or CH3) is reacted with a dialkylamine shown by formula II (R2 and R3 are 1-2C alkyl) in a closed system in the presence of an acid catalyst (e.g. hydrochloric acid) in a water solvent at 80-160 deg.C preferably at 1-20kg/cm<2>G go give the aimed substance. The reaction is carried out by using 1-10mol, preferably 1.5-8mol based on the compound shown by formula I of the compound shown by formula II, 0.5-6mol% based on the compound shown by formula I of the catalyst and 10-80wt% based on the sum of the solvent.
Patent JP-H11111253-A (JP)
Title: Battery loading device for automobile
Inventor: HIROISHI SHIHOMI
IPC: B60L11/18
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a battery loading device for automobile, which has excellent cooling effect and versatility and which can secure the sufficient strength. SOLUTION: An inside surface 11 of each case main body 10 is provided with plural recessed fitting parts 14, in which an end of a cylindrical battery B is to be fitted for holding, with a space from each other, and a terminal Bd of the cylindrical battery B held in the fitting part 14 is projected outside of an outside surface 12 through a terminal insertion hole 13, and these case main bodies 10 are integrally fixed to each other by a connecting shaft member 20. Consequently, the cylindrical battery B is fitted for holding in the case main body 10 at the only both ends thereof, and since plural cylindrical batteries B are arranged with a space from each other, the cylindrical batteries B are exposed with the cooling air over a wide range, and a cooling air passage is formed along the peripheral surface of a cylinder part Ba so as to obtain the sufficient cooling effect.
Patent JP-H01108698-A (JP)
Title: Abnormal goods carry-out preventor for vending machine
Inventor: TAKAHASHI MITSUNOBU
IPC: G07F11/00
Filed: 1987-10-21
Abstract: PURPOSE: To prevent undesired output of articles more than a depositted monetary amount by checking a carrying state of other article columns in the midst of detecting a carrying state of an article column simultaneously and stopping the carrying operation when it is discriminated that articles are seemingly outputted more than required so as to stop the succeeding sales. CONSTITUTION: A sales controller 1 is provided with a duplicate carrying detection means 1B and a full article carrying stop means 1C newly. Wile an article carrying signal is outputted, in addition to the operating state of an article carrying mechanism selected by an article selections witch, the operating state of article carrying mechanism not selected s checked depending on the discrimination of the presence of a carrying confirmation signal to be outputted corresponding to each article carrying mechanism. When the both are in operation, succeeding sales of all articles is stopped and sold-out lamps for all the article columns ares lighted. Thus, a damage of a possessor of the automatic vending machine due to output of articles more than required resulting from a failure of the article carrying mechanism or the like is minimized.
Patent JP-H02210989-A (JP)
Title: Television receiver
Inventor: NAITO HIDEFUMI
IPC: H04N7/01
Filed: 1988-10-21
Abstract: PURPOSE:To reduce flicker on the screen when a reproduced signal from a VTR is watched by shifting a vertical synchronizing pulse in the time base direction so as to appear earlier than a vertical synchronizing signal by a prescribed horizontal period. CONSTITUTION:The television receiver consists of a counter 19, latch circuits 21, 23, comparators 24, 27, a sub counter 26, an AND circuit 25 as a vertical synchronizing pulse forming means and of a sub counter 20 as a control means. A vertical synchronizing pulse forming means uses a vertical synchronizing signal VS of the standard TV signal from a terminal 18 and a clock signal from a terminal 22 to form a vertical synchronizing pulse 28a having frequency twice the frequency of the signal VS whose field frequency is doubled. In this case, the control means shifts the pulse 28a in the time base direction so that the pulse appears earlier than the signal VS by a prescribed horizontal period. Since distortion due to a skew signal is included in an over scan region and does not appears on the effective picture screen, the video signal due to the skew signal is not distorted.
Patent JP-S62127444-A (JP)
Title: Serpentine-type aluminum-alloy core for heat exchanger
Inventor: HAGIWARA RIKI
IPC: B23K1/00
Filed: 1985-11-28
Abstract: PURPOSE:To obtain the titled core excellent in corrosion resistance by vacuum- brazing a fin having a core material of Al alloy having a specific composition containing In, Li, Mn, Fe, and Si to a working fluid path of corrosion resistant Al alloy by use of a brazing filler metal of Al-Si alloy. CONSTITUTION:A brazing-sheet fin is formed by using an Al alloy consisting of 0.005-1% In, 0.0005-0.1% Li, 0.5-1.5% Mn, 0.1-0.7% Fe, <=0.4% Si, and the balance essentially Al, or further additively containing one or more kinds among 0.1-0.4% Zn, 0.01-0.09% Sn, and 0.1-2% Mg and/or one or more kinds among 0.05-0.5% Cr, 0.05-0.5% Zr, 0.01-0.5% Ti, and 0.01-0.5% V, or further additively containing <=0.5% Cu as core material and also using a brazing filler metal of Al-Si or Al-Si-Mg alloy as cladding material. Above- mentioned fin is combined with the working fluid path composed of an extruded, flat, perforated pipe of corrosion resistant Al alloy such as the one of pure Al, Al-Cu, Al-Mn, etc. This combination is brazed in an atmosphere under <=10<-2>Torr, so that the titled core can be obtained.
Patent JP-H05105570-A (JP)
Title: Powdery fertilizer composition
Inventor: AIBE TOSHIHARU
IPC: C05G3/00
Filed: 1991-10-15
Abstract: PURPOSE:To provide a powdery fertilizer composition capable of quickly forming a stable pasty or slurry fertilizer by suspending in water even at ordinary temperature or under relatively low temperature condition. CONSTITUTION:The objective composition is produced by compounding a finely pulverized fertilizer composition with a water-soluble polymer, a gelling agent, a synthetic polymer and an inorganic additive. The powdery fertilizer composition of the present invention is easily producible and free from generation of sedimentation of crystal or precipitate during transportation or storage. A necessary amount of a pasty fertilizer having good fluidity, self-dispersibility and stability can be produced from the above composition at any time and anywhere necessitating the fertilizer.
Patent JP-H02113531-A (JP)
Title: Metallic film of semiconductor device
Inventor: SAKUMA TOSHIYUKI
IPC: H01L21/28
Filed: 1988-10-22
Abstract: PURPOSE:To inhibit migration of crystal grains due to stress and to improve resistance to stress migration by varying crystal grain sizes constituting a metallic film in stages in the direction of thickness of the film. CONSTITUTION:An aluminum film is deposited by sputtering on an interlayer insulating film 2 formed on a semiconductor substrate. As the deposition progresses, ratio of neon to argon in the used sputtering gas is varied from 0 to 75% continuously or by stages. Thereby, crystal grain size 1a near the boundary between a metallic film 1 and the insulating film 2 is 1.0 to 10.0mum similarly to a metallic film as obtained by an ordinary sputtering process, and crystal grain size 1e on the surface becomes as small as 0.1 to 1.0mum. In this manner, it is possible to prevent disconnection due to stress migration. Further, it is also possible to prevent hillocks caused by heat treatments.
Patent JP-S63164955-A (JP)
Inventor: SAKAMOTO EIKICHI
IPC: A61L15/16
Filed: 1986-11-11
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-H0687046-A (JP)
Title: Mandrel step changing device in tube expanding machine
Inventor: KITAMURA YOSHINORI
IPC: B21D53/08
Filed: 1992-09-08
Abstract: PURPOSE:To simplify the constitution of an automatic step changing device for a mandrel 10 used in a tube expanding machine and enhance the driving force for step changing. CONSTITUTION:Plural pattern pieces 30 are arranged in the step direction of the mandrel 10. The mandrel 10 is thrusted downward at a front first stopping position and relieved upward at a rear second stopping position by the pattern pieces 30. Rotating cams 41 are provided corresponding to the plural pattern pieces 30. The stopping positions for the pattern pieces 30 are selected by adjusting rotating angle for the rotating cams 41 with a servomotor 42 and back and forth moving of the rotating cams 41 with an air cylinder 45.
Patent JP-H08175532-A (JP)
Title: Simultaneously unsealable composite container
Inventor: MARUYAMA TAKASHI
IPC: B65D5/54
Filed: 1995-10-16
Abstract: PURPOSE: To obtain a composite container having a reliable unsealability of a lap-bonded inner bag, preventing occurrence of an adhesive failure caused by the bent edge of the inner bag or the like even when the inner bag is to be composited with an outer container, and ensuring that the outer container and the inner bag can be simultaneously unsealed. CONSTITUTION: In a composite container, an inner bag 2 and an outer container 1 can be simultaneously unsealed by bonding an upper film of a lap-bonded part 4 of the inner bag 2 formed by lap-bonding to an inner surface of an unsealable cover 3 formed in the outer container 1. Therefore, a large number of small slits 6 for starting unsealing are provided at the end edge of the upper film of the lap-bonded part 4. The lap-bonded part 4 is bonded by a seal consisting of a partial bonding parts 51 formed correspondingly to the end edge of the upper film and a band-form sealing assurance part 52 connected thereto.
Patent JP-H03128159-A (JP)
Title: Die casting apparatus
Inventor: SAGA NORIHIKO
IPC: B22D17/14
Filed: 1989-10-13
Abstract: PURPOSE:To satisfactorily apply parting agent on the whole face in cavity by making negative pressure condition in the cavity, filling up foggy mixed gas of the parting agent and air under pressurized condition and injecting molten metal. CONSTITUTION:By clamping a fixed die 2A and a movable die 2B, the cavity 1 is formed, and the foggy mixed gas composed of the parting agent and air under pressurized condition (>= about 760Torr), is prepared in a mixed gas forming chamber 9. In this constitution, by changing over a change-over valve chamber 19 with a change-over valve body 21, a second opening part 19B and a third opening part 19C are communicated, and by opening a valve 18, the inner part in the cavity 1 is made to under the negative pressure condition (<= about 759Torr) with a vacuum source V. Successively, by closing the valve 18 and opening a valve 16, the mixed gas under pressurized condition in the forming chamber 9 is filled up into the cavity 1 and the facing agent is applied. At the time of completing the applying, a first opening part 19A and the second opening part 19B are communicated with the change-over valve body 21, and the molten metal poured in an injection cylinder is injected into the cavity 1 through a gate passage 20.
Patent JP-H09111185-A (JP)
Title: Display proofed against staining with fingerprint and coating fluid for application to display
Inventor: OKANO TAKESHI
IPC: C08G77/16
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To obtain a display which hardly suffers staining with, e.g. a fingerprint and from which stains can be easily wiped off even if stained by coating the surface layer of a display with a specified curable composition. SOLUTION: This display is obtained by coating the surface layer thereof with a transparent curable composition made by blending an organosilicon compound represented by the general formula (wherein R is a 1-8C hydrocarbon group) and/or a condensed hydrolyzate thereof, water in an amount at least sufficient to enable theoretically complete hydrolysis and condensation of them, and a silicone-modified acrylic copolymer produced by copolymerizing a vinylic alkoxysilane, a vinylic polysiloxane, a hydroxylated methacrylic ester and/or acrylic ester, and a methacrylic and/or acrylic ester. The organosilicon compound preferably comprises tetramethoxysilane in particular.
Patent JP-H09111495-A (JP)
Title: Ornamental cover made of aluminum alloy
Inventor: MIYASAKA HAJIME
IPC: C23C28/00
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To sufficiently fill the blowhole exposed on the surface by buffing the surface of an ornamental cover consisting of an Al material contg. Si, forming an anodic oxide film with a specified electrolyte and then plating the cover with Ni and Cr. SOLUTION: An ornamental cover consisting of an Al material contg. Si is used as the crank case cover 10 of a motor-bicycle. The die-cast surface 10a of the cover 10 is buffed, and an anodic oxide film 11 is formed on the buffed surface. An electrolyte consisting of a compd. contg. complexing anion, an org. acid contg. oxyacid anion and a halide is used in the anodization. The blowhole exposed on the surface 10a is micronized or filled by the anodic oxide film. The anodic oxide film 11 is coated with an Ni plating film 12 and further coated with a Cr plating film 13 thereon.
Patent JP-H05106919-A (JP)
Title: Hot water storage type hot water supply device
Inventor: AIZAWA TAKAO
IPC: F24H4/00
Filed: 1991-10-16
Abstract: PURPOSE:To greatly reduce the frequency of the delivery of water, the temperature of which has not reached a temperature required for filling water and prevent an interruption of hot water supply by providing a hot water storage tank which pumps up water, utilizing the midnight electric power and a plurality of hot water storage tanks which are exclusively used for storing hot water and controlling the transfer of water among the storage tanks. CONSTITUTION:A first hot water storage tank 11 in which the inside water is boiled by an electric heater 14 and second and third hot water storage tanks 12, 13 which are exclusively used for storing hot water are provided. And, in the third tank 13 the water volume X of the water which is not yet heated is calculated based on the outputs of a plurality of temperature sensors provided longitudinally in the third tank with a distance among them by a controller 4. And, based on the water volume X and water temperature T1, T2 by temperature sensors 1, 2 which are attached to the tanks 11, 12 the water temperature T2' in the second tank 12 which changes when all the water volume X is transferred from the third tank 13 to the first tank 1 when this T2' is higher than a specified temperature T0 for the filling water temperature, transfer of the water that goes to the first hot water tank 11 is started.
Patent JP-H0992620-A (JP)
Title: Anti-adhesion jig for semiconductor production system and regeneration method therefor
Inventor: MIYAMA YOSHIO
IPC: H01L21/203
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To regenerate the foreign matter membrane holding power of an anti-adhesion jig while preventing damage. SOLUTION: A nitride 21 is deposited on the surface of a tubular anti- adhesion jig 20 disposed around a reaction area between a cathode 16 and an anode 15 for mounting a wafer 14 in the processing chamber 11 of a sputtering system 1. When an etching liquid having high selective ratio between a film 22 of foreign matters and the nitride 21 or oxide is employed in the regeneration method of the anti-adhesion jig, the film 22 of foreign matter can be removed perfectly from the surface of the anti-adhesion jig 20 without causing any damage on the surface of the anti-adhesion jig 20 itself because the nitride 21 or oxide has higher etching resistance than the basic material of the anti-adhesion jig 20.  When an etching liquid having high selective ratio between the nitride 21 or oxide and the basic material of the anti-adhesion jig 20 is employed, the film 22 of foreign matters can be removed completely together with the nitride 21 or oxide. Consequently, the holding force of the film of foreign matters is regenerated in the anti-adhesion jig and the delaminated film of foreign matters can be prevented from adhering to the wafer.
Patent JP-H1088764-A (JP)
Title: Exposed concrete design board and manufacture therefor
Inventor: YOSHIDA AKIRA
IPC: E04F13/14
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an exposed concrete design board having a texture, design and weatherability equal to exposed concrete by creating a concrete form pattern and tree root holes on a surface of a plate material having a concrete color. SOLUTION: A concrete form pattern 3 is created on a surface of a plate material 2 having a concrete color, and holes 4 imitated after a tree root hole are created in plural places. A top coat 5 is also applied to an upper surface of the concrete form pattern 3 and the tree root holes 4. This exposed concrete design board 1 is installed in a part being a wall surface at a building site by a machine screw or the like. In this way, a texture and design equal to exposed concrete can be obtained by simple execution work, and since the top coat 5 is applied, weatherability can be improved further.
Patent JP-H01110144-A (JP)
Title: Laminated film
Inventor: KUBOTA YUICHI
IPC: B32B27/00
Filed: 1987-10-23
Abstract: PURPOSE:To obtain the laminated film excellent in mechanical strength by laminating a plasma-polymer film or deposited organic film on a Langmur Blodgett's film. CONSTITUTION:A laminated film is formed by laminating a plasma-polymer film or a deposited organic film on the Langmur Blodgett's film(LB film) formed from an organic complex or an organic compound, and the LB film is reinforced. As the suitable organic complex or organic compound used for forming the LB film, a large ring planar compound or its complex is used, and as the large ring planar compound, e.g. the compound having phthalocyanine ring as its skeleton and metallic complex, etc., are used. The thickness of the LB film may be suitably defined correspondingly to the object and use, and the number of accumulation is controlled correspondingly to the object and use. The plasma-polymer film is the film containing carbon, hydrogen and fluorine, etc., and has 50-1000Angstrom  of thickness preferably. As the deposited organic film, the polymer of hydrocarbon or fluorine type is used.