baber/WOPTO huggingface dataset:
Patent JP-H07191854-A (JP)
Title: Compound peripheral device
Inventor: HOSODA TAKASHI
IPC: G06F13/10
Filed: 1993-12-27
Abstract: PURPOSE:To prevent useless processing such as the re-down load of the same program by exchanging the information of a program between a host computer and the compound peripheral device and receiving the program when the information is matched with conditions. CONSTITUTION:When a down load request telegraphic message from the host computer is received through a data signal line 29 and an input/output interface 9, a program name contained in a down load request is extracted and compared with program list information stored in a RAM 4. When the same program exists on the RAM 4, a negative response telegraphic message expressing the unnecessity of down load is prepared and transmitted to the host computer. When the same program does not exist, a positive response telegraphic message expressing the necessity of down load is prepared and transmitted, the program transmitted from the host computer is received and stored in the RAM 4, and the name of the received program is added to the program list information.
Patent JP-H06327168-A (JP)
Title: Backup apparatus
Inventor: SOFUE IKUO
IPC: H02J9/00
Filed: 1993-12-27
Abstract: PURPOSE:To extend the backup guarantee time of the title apparatus by a method wherein, when the voltage of a first backup power supply is dropped, a second backup power supply which is used to feed a power supply to a specific load is installed, the excess discharge of the backup power supply is prevented and a drop in the power supply can be detected precisely. CONSTITUTION:When the voltage of a main-body power supply is dropped, the voltage of a first backup power supply inside a memory-backup changeover circuit 3 which feeds a power supply VBB1 to a DRAM 4 equipped with a self- refresh function is dropped. Then, the circuit 3 informs a main body, according to the compared result of a comparison means at its inside, that the first backup power supply is abnormal. In addition, when the voltage of the first backup power supply is lower than a prescribed voltage in a normal operation, the circuit 3 informs the main body, according to the compared result of the comparison means, that the first backup power supply is being charged. Then, when the voltage of the first backup power supply is lower than the prescribed voltage, the first backup power supply is changed over to a second backup power supply inside a circuit 6.
Patent JP-H03190946-A (JP)
Title: Corrosion-resistant water-swelling composition
Inventor: NIWA KENJI
IPC: C09K3/10
Filed: 1989-12-19
Abstract: PURPOSE:To provide the subject composition exhibiting corrosion resistance even under steam corrosion conditions or dry or wet severe corrosive conditions such as salt water-spraying tests without deteriorating the water-swelling property thereof by compounding a rubber, etc., a highly water-absorbing resin, a metal corrosion-resistant agent and a bleeding agent in a specific ratio. CONSTITUTION:The objective composition comprises (A) 100 pts.wt. of a rubber and/or a thermoplastic resin (e.g. natural rubber, styrene-butadiene rubber, PE, PP or ethylene-vinyl acetate copolymer), 10-200 pts.wt., preferably 30-140 pts.wt., of a highly water-absorbing resin (e.g. polyacrylic acid salt polymer), (C) 0.1-5 pts.wt., preferably 1-4 pts.wt., of a metal corrosion-preventing agent (e.g. the neutralization product of a 5-30C alkylpropylenediamine, etc., with a salicylic acid derivative and (D) 3-30 pts.wt., preferably 5-15 pts.wt., of a bleeding agent (e.g. calcium stearate).
Patent JP-H10156321-A (JP)
Title: Garbage treatment machine fro sink and sink with garbage treatment function
Inventor: TACHIKAWA HATSUICHI
IPC: B09B3/00
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a practicable garbage treatment machine which is connected and installed to the lower section of a sink or the sink with a garbage treatment function which adopts the same as a garbage treating unit by reducing the size of a mechanism for treating garbage. SOLUTION: This garbage treatment machine for the sink and the sink with the garbage treatment function comprise a disposer 470 for connection to a charge port 25 of the crude refuse disposed on the front surface of the sink, a garbage dehydrating section 2 which dehydrates the garbage supplied from this disposer 470 and moves the garbage, a treating chamber 51 in which the decomposing bacteria for decomposing and annihilating the garbage supplied from this refuse dehydrating section 2 and a discharge section 12 which melts the waste gases, such as steam, carbon dioxide and ammonia, discharged from this treating chamber 51 into the city water and discharges these gases outside.
Patent JP-H10157579-A (JP)
Title: Predicting device of parts exchange timing for automobile
Inventor: KATO TAKAYUKI
IPC: G01M17/007
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To predict the highly accurate exchange timing by providing an operating means in which the data from a storage means is inputted and the exchange timing or the limit traveling distance of each related parts, and a display means to display the operated results by the operating means. SOLUTION: The quantity of the traveling distance L and the quantity of the residual groove T of a tire are surely checked for each opportunity of examination and maintenance such as the diagnosis, the examination and the preliminary inspection of the examination of controlled vehicles in which the address and name of owners are known. As the number of measurements of the traveling distance is increased, the traveling pattern of customers is understood. The mean traveling distance per month can be calculated by the traveling pattern. The data on the limit exchange value of each parts are stored in advance in a data storage device 2.  The measured data of each parts and liquid inputted in an operation device 1 and the coefficient to the traveling distance are calculated, the limit distance for exchange and the timing are calculated by the difference with the limit exchange value, and the data are filed.
Patent JP-S63171913-A (JP)
Inventor: FURORENSHIO DE ORIBIIRA SUIRUH
IPC: E02B17/00
Filed: 1987-12-28
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-H10201101-A (JP)
Title: Method and device for suppressing flicker of arc furnace
Inventor: NARUSE MASAKATSU
IPC: C21C5/52
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To suppress the flicker of an arc furnace while an excessive equipment investment is avoided and a power consumption efficiency is improved by a method wherein the operation voltage/current selection is performed only when a signal outputted from a flicker meter exceeds a specified threshold to reduce a power supplied to the arc furnace temporarily. SOLUTION: A flicker produced in a line 2 is continuously measured and its 20-second integrated valve B is obtained and the value B is inputted to a flicker operation device 4. A 1-minute reference integrated value which is the base of the regulation is set in the flicker operation device 4 as the reference value beforehand. A 1-minute integrated value C corresponding to the inputted 2-second integrated value B is estimated from the value B and subjected to an arithmetic compassion processing with the 1-minute reference integrated value A. A signal (a positive signal equivalent to C-A) based on the arithmetic processing result is inputted to a flicker controller 5 to reduce a power supplied to an arc furnace 1.
Patent JP-H05166534-A (JP)
Title: Positive electrode container in sodium-sulfur battery
Inventor: ANDO TAKASHI
IPC: H01M50/124
Filed: 1991-12-13
Abstract: PURPOSE:To provide a positive electrode container in a sodium-sulfur battery, excellent in durability by enhancing adhesive property and corrosion resistant property of a thermally sprayed film. CONSTITUTION:In a positive electrode container 1, in a sodium-sulfur battery, which is formed into a bottomed cylinder shape and is provided with a film 2 formed by means of metal spraying on an inner face thereof, the film 2 is formed in an inclination shape or stepped shape so as to become thicker toward a bottom. By making surface roughness of a lower part inner peripheral surface rough, adhesive property of the film 2 to the inner peripheral surface is enhanced. By increasing porosity of an upper side of the film 2, generation of a crack in the film 2 is prevented.
Patent JP-H02212636-A (JP)
Title: Spring clutch assembly and its coil spring
Inventor: JIYUURUSU JIIN KITSUSHIYU
IPC: F16D41/20
Filed: 1989-12-20
Abstract: PURPOSE: To prevent a spring from being damaged, by arranging a coil spring including transient coils each having 2 to 6 turns between a center coil and teaser coils, and including ramp parts in which the outer diameter of the coils is gradually reduced from the teaser coils to the center coil. CONSTITUTION: Transient coils between a center coil 24 and teaser coils 22, 23 at both ends, constituting a coil spring 8, are composed of coils each having 2 to 6 turns, and these coils define ramp parts in which the diameter of the transient coils is gradually decreased from the center coils 24 to the teaser coils 22, 23. Thus, upon expansion of the spring 8, that is, upon engagement between drive surfaces of an input and an output clutch members 3, 4 and the outer peripheral abutting surface of the spring 8, noncontact with respect to the drive surfaces can be prevented even in the transient zones of the teaser coils 22, 23, and stress concentration to a transient coil having a single turn is prevented. Further, the stress is distributed over the transient coils having plural turns, thereby it is possible to reduce the possibility of damage to the spring 8.
Patent JP-2000153616-A (JP)
Title: Ink jet recorder
Inventor: TAKAHASHI NOBUHITO
IPC: B41J29/54
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a recorder capable of achieving a stable operation of a carriage lock mechanism and high reliability. SOLUTION: A carriage lock mechanism 14 is equipped with an arm bar 14c which is rotated by a friction clutch 14e. In a condition that a carriage 1 is moved to a home position, the arm bar 1 is inserted into a lock groove 1a provided on the carriage by the rotational movement by virtue of the friction clutch. A body member 14b for achieving a balance of the arm bar 14c in the rotational direction is integrally formed with the arm bar 14c. The body member 14b covers a spring 14d forming the friction clutch 14e and the end face of the body member 14b and the body member 14b serves to prevent ink drops scattered at the wiping of a recording head from being adhered thereto.
Patent JP-H04205733-A (JP)
Title: Optical information recording medium
Inventor: OMI FUMIYA
IPC: G11B7/2531
Filed: 1990-11-29
Abstract: PURPOSE:To increase adhesion strength between information tracks comprising UV-curing resin and a glass substrate by specifying the range of the compsn. of glass components to be used as the glass substrate. CONSTITUTION:The optical information recording medium has a substrate formed by providing a primer layer on a glass substrate and then providing information tracks of recessed and projected grooves comprising acrylic UV- curing resin thereon. The primer layer consists of a silane coupling agent, titanate coupling agent or aluminum coupling agent having double bonds. The glass substrate consists of >=70% SiO2 and <=15% Al2O3. When a glass of this compsn range is used, the obtd. optical information recording medium has high reliability with large adhesion strength between the UV-curing resin layer and the glass substrate, and for practical use, the medium is almost free from decrease in the adhesion strength for a long time.
Patent JP-H10168418-A (JP)
Title: Hot melt adhesive
Inventor: ZENKI YASUKAZU
IPC: C09J157/02
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a hot melt adhesive which can exhibit excellent low- temperature adhesiveness even to a polyolefin material not subjected to preheating or surface treatment. SOLUTION: This invention provides a hot melt adhesive consisting mainly of an ethylene/acrylic ester copolymer (a) and a tackifying resin (b), wherein the copolymer (a) comprises an ethylene/acrylic ester copolymer having an acrylic ester content of 1 to below 12mol% and an ethylene/acrylic ester copolymer having an acrylic ester content of 12 to below 30mol% in a ratio of 10:90 to 90:10 by weight. The copolymer (a) comprises an ethylene/ethyl acrylate copolymer and/or an ethylene/butyl acrylate copolymer.
Patent JP-H0474155-A (JP)
Title: Production of aryl aromatic carboxylates
Inventor: ISHIBASHI MASAYASU
IPC: C07C69/82
Filed: 1990-11-28
Abstract: PURPOSE:To obtain aryl aromatic carboxylates in high selectivity by the coexistence of a protonic acid or a solid acid in reacting phenols with an aromatic carboxylic acid in the presence of a tin compound-based esterification catalyst. CONSTITUTION:Phenols are reacted with an aromatic carboxylic acid in the presence of a tin compound-based esterification catalyst (an organotin compound is especially preferred) to provide aryl aromatic carboxylates. In the process, high selectivity is attained by the coexistence of a protonic acid or a solid acid (hydrochloric acid, nitric acid, heteropoly acid, p-toluenesulfonic acid, silica, alumina, etc., are especially preferred). An aromatic dicarboxylic acid, especially terephthalic acid is preferably used as the aromatic carboxylic acid to produce a diester.
Patent JP-H02180610-A (JP)
Title: Magnetic shield filter
Inventor: ISHII HIROYOSHI
IPC: B01D39/14
Filed: 1988-12-29
Abstract: PURPOSE:To obtain a magnetic shield filter desirable for use in air conditioners, etc., in particular, by arranging flake-shaped soft magnetic amorphous alloy pieces having a thickness of 5-100mu and an aspect ratio of 10-15000 in such a manner that they are continuously disposed, with the voids therein being reduced. CONSTITUTION:Magnetic shield materials 1 composed of flake-shaped soft magnetic amorphous alloy pieces having a thickness of 5-100mum and an aspect ratio of 10-15000 are arranged in such a manner that they are disposed continu ously with each other, the voids therein being reduced. The material thus pre pared is interposed between plastic films 2 to be bonded thereto to form a sheet 3. And then plasma or laser is applied to the sheet 3 to melt and remove only films 2 between the magnetic shield materials 1 so that a large number of voids 4 allowing fluids to pass between the materials 1 are formed. Largest dimension of the voids 4 is in the range of 1-3mm. The sheets 3 thus obtained are disposed in parallelly spaced relationship with their ends secured to frames 5 to form a filter 6. However, only one sheet 3 can form a filter 6. Since the filter 6 can be composed of any layers of sheets 3, magnetic shielding can be surely made, so that it can be preferably used in air conditioners or fans, etc.
Patent JP-H03190251-A (JP)
Title: Semiconductor device
Inventor: MARUSHITA YUTAKA
IPC: H01L21/60
Filed: 1989-12-20
Abstract: PURPOSE:To prevent breakdown of connection due to the difference of the thermal expansion coefficients of a semiconductor element and a substrate as a solder joint, and to improve thermal shock resistance by mechanically bringing the substrate and the semiconductor element into contact. CONSTITUTION:A semiconductor chip 2 to which metallic bumps 3 are formed is faced down onto the conductor pattern 5 of the conductor 4 of a substrate 4, and a surface reverse to a surface on which the metallic bumps 3 of the semiconductor chip 2 are formed, and a surface on which the conductor pattern 5 of the substrate 4 is shaped, are held by a clip member 1 composed of a shape memory alloy from both sides of opposed surfaces. Accordingly, the semiconductor element 2 and the substrate 4 for mounting are held by the member 1, and the metallic bumps 3 and the conductive pattern 5 of the substrate 4 are brought into contact mechanically, thus preventing breakdown due to the difference of thermal expansion coefficients, then improving thermal shock resistance.
Patent JP-2000161865-A (JP)
Title: Ceramic furnace
Inventor: MORIKAWA HIROSHI
IPC: F27B5/04
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To prevent a heat insulation member and a heating structure from being corroded and deteriorated in a ceramic furnace. SOLUTION: The present furnace is adapted such that a high heat conductive ceramic molded structure is disposed between a space 5 to be heated and a heating space 4 in an electric furnace as a partitioning member 7, and a heating structure 3 is insulated from corrosive inorganic matter and corrosive gas during calcination of a calcined structure 16 such as porcelain, etc. For the partitioning member a high heat conductive ceramic molded structure such as high alumina quality ceramic and silicon carbide quality ceramic, etc., is employed, a thickness of which is assumed to be 1 to 50 mm. Further, a gap between adjacent partitions is sealed, and the adjacent partitioning members 7 are supported with a supporting tool from a furnace outside wall side (heating space side) into a predetermined angle.
Patent JP-H04197803-A (JP)
Title: Tube for pneumatic tire
Inventor: KAWAMOTO SHINJI
IPC: B60C5/08
Filed: 1990-11-29
Abstract: PURPOSE:To enhance workability in installing a pneumatic tire tube and reduce the rate of failure of the tire due to a flap and enhance the ability of a vehicle to convey by providing a reinforcing layer in an area inside the tube which area is extended from one bead toe of the pneumatic tire and brought into contact with the other bead toe via a rim. CONSTITUTION:A tire assembly 12 includes a pneumatic tire 14 and a pneumatic tire tube 10 provided within the pneumatic tire 14 to retain air pressure. A tube main body 11 has a donut-shaped overall configuration when filled with air. In this case, a reinforcing layer 18 of width L is provided on a donut-shaped inner peripheral portion 11A. The reinforcing layer 18 is extended from one bead toe 15 and brought into contact with the other bead toe 17 via a rim 16 while the layer 18 is mounted on the pneumatic tire 14; i.e., the reinforcing layer 18 equivalent to conventional flaps is integrated with the tube main body 11. The trouble of inserting a flap into the pneumatic tire 14 is thus saved and also the rate of failure of the pneumatic tire tube 10 due to a flap is reduced.
Patent JP-H02177895-A (JP)
Title: Method for purifying feline interferon
Inventor: MATSUDA SUSUMU
IPC: C07K14/52
Filed: 1988-12-28
Abstract: PURPOSE:To purify a feline interferon useful as an antiviral and antitumor agents for cats by bringing a solution of the feline interferon into contact with a specific carrier and then eluting the resultant adsorbed substance into an eluent. CONSTITUTION:A solution of a feline interferon is brought into contact with a carrier linked to copper through chelate bonds. The resultant substance adsorbed on the above-mentioned carrier is then eluted into an eluent (e.g. acidic buffer solution, such as phosphoric, acetic or citric acid, preferably at pH <=5) to purify the feline interferon.
Patent JP-H03194450-A (JP)
Title: Ink water content measuring instrument
Inventor: NODA SHOHEI
IPC: B41F31/02
Filed: 1989-12-25
Abstract: PURPOSE:To perform one-line automatic control in a short time by photodetecting the intensity distribution of diffracted light of projection light on an ink surface by a detector composed of plural photodetector and calculating ink water content. CONSTITUTION:The beam 2 which is projected by a laser device 1 is collimated by a collimator 3 into a parallel beam 4, which irradiates the ink surface of a roller 5 at an angle theta to the normal 7 of the irradiated surface 8. Then on a plane containing the beam 4 and normal 7, a photodetector 10 is placed on a straight line which has the same angle theta with the normal 7 and on the same straight line with a focus lens 9 at its focal distance position on the opposite side of the beam 4. The detector consists of plural photodetector 10 and photodetects the intensity distribution of the projection light on the ink surface 6. A computing element 5 calculates the ink water content according to the output of the detector. Then the water content is controlled automatically in a short time on an on-line basis.
Patent JP-H07192695-A (JP)
Title: Electric discharge lamp and manufacturing method thereof
Inventor: TANAKA KAZUHISA
IPC: H01J61/34
Filed: 1993-12-27
Abstract: PURPOSE:To obtain an electric discharge lamp with a long service life and a manufacturing method those of by which any leakage at a sealing part being processed can be prevented and for which any crack caused by thermal strain may be prevented. CONSTITUTION:A light emission tube 1 has a pair of electrodes 5 and 6 in its inside, and also has elliptical light emission unit 2 for forming an electric discharge space, and sealing parts 3 and 4 on both the ends of the light emission unit 2. Light emission metal such as sodium, scandium, etc., are sealed as together with Xenon and mercury halogen compounds inside the light emission unit 2, and molybdenum foils 7 and 8 to one-end parts of which electrodes 5, 6 are connected respectively and to the-end parts of which external lead wires 9 and 10 are connected respectively are sealed in the sealing part 3 and 4 respectively.
Patent JP-H01175927-A (JP)
Title: Detergent composition having low irritation
Inventor: ANHERU ROSEI NOGERA
IPC: A61K8/00
Filed: 1987-12-28
Abstract: PURPOSE:To obtain a detergent composition for kitchen, barber, beauty shop, etc., having excellent detergency and frothing power and low irritancy to skin and eye, by using specific amounts of an alpha-olefin sulfonic acid salt, a sulfosuccinate surfactant, an imidazoline-base ampholytic surfactant, etc., as essential components. CONSTITUTION:The objective detergent composition contains (A) an alpha-olefin sulfonic acid salt, (B) a surfactant of formula I [R is group of formula II (R1 is 8-22C alkyl or 8-22C alkenyl; m is 1-20 on an average); M is cation capable of forming a water-soluble salt and selected from H, alkali metal, ammonium, etc.], (C) an imidazoline-base ampholytic surfactant and (D) an alkanolamide-type nonionic surfactant. The weight ratios of A/B is 1/3-3/1, C/A is 1/(10-1) and D/(A+B) is 1/(20-2) and the sum of A+B+C+D is 10-40wt.% based on the whole composition.
Patent JP-H02181316-A (JP)
Title: Manufacture of insulated electric cable
Inventor: MASUI RYUNOSUKE
IPC: H01B7/28
Filed: 1988-12-29
Abstract: PURPOSE:To obtain an insulated electric cable having a highly corrosion- resistant coating on a twisted conductor by applying a rust preventing solution containing 0-20wt.% of phthalic acid-based plastisizer to the copper strand which contacts with an insulator before the cable is coated with an insulator. CONSTITUTION:Rust preventing treatment is carried out by applying a rust preventing solution on a copper strand while the addition amount of a phthalic acid-based plastisizer being decreased gradually toward the direction from the center of the twisted cable to an insulator to be contacted. Then, before coated with an insulator, the copper strand to have a contact with the insulator is coated with a rust preventing solution containing 0-20wt.% of a phthalic acid-based plastisizer and dried so as to adjust and uniformalize the viscosity of the phthalic acid-based plasticizer remaining on the copper strand. And at the same time, the rust preventing film on the copper strand is complemented. By this method, a sufficiently corrosion-resistant coating is formed.