baber/WOPTO huggingface dataset:
Patent JP-H09165435-A (JP)
Title: Anisotropic conductive film
Inventor: KOBAYASHI MICHIO
IPC: C08J5/18
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To obtain an anisotropic conductive film excellent in adhesive properties by forming the film from a mixture of a polyvinyl butyral resin having specified degree of polymn., degree of acetylation, degree of butyralization, and flow softening point, an epoxy resin, a curative, an organotin compd., and conductive particles. SOLUTION: A 2-ethylimidazole-epoxy resin adduct is pulverized, dispersed in a solvent, and stirred together with an org. polyisocyanate, thus giving a curative microcapsulated with a polyurethane layer formed on the surface. An anisotropic conductive film is obtd. by dissolving a polyvinyl butyral resin having a degree of polymn. of 1,500-2,500, a degree of acetylation of 3mol% or lower, a degree of butyralization of 65mol% or higher, and a flow softening point of 200 deg.C or higher in a solvent (e.g. toluene), mixing the resultant soln. with an epoxy resin, the microcapsulated curative in an atm. of about 0.01-10wt.% of the epoxy resin, an organotin compd., and conductive particles (e.g. a nickel-plated plastic powder) having an average particle size of about 3-10μm in an amt. of about 0.5-10vol.% of the resin content, and casting and drying the resultant mixture on a film.
Patent JP-H07151963-A (JP)
Title: Coma aberration correction device
Inventor: SUGANUMA HIROSHI
IPC: G02B13/18
Filed: 1993-11-30
Abstract: PURPOSE:To almost perfectly correct and remove coma aberration generally caused in an optical equipment. CONSTITUTION:A pair of correction elements 21a and 21b is respectively provided with an asymmetrical and aspherical surface at the lower surface part and the upper surface part. Besides, the pair of elements 21a and 21b is provided with such a shape that a cylindrical member is symmetrically cut into two of upper and lower parts at the tertiary and the quintic curved surfaces and respectively provided with the identical shape. By the coma aberration caused by turning the elements 21a and 21b around an optical axis, the coma aberration of an optical system is cancelled and corrected.
Patent JP-H06150914-A (JP)
Title: Manganese dioxide for lithium battery and manufacture thereof
Inventor: YOSHIO MASAYUKI
IPC: H01M4/50
Filed: 1992-11-12
Abstract: PURPOSE:To provide manganese dioxide for a lithium battery and a manufacturing method therefor having the capability of increasing primary battery discharge voltage and capacity concurrently, improving the cycle characteristics of a secondary battery, and ensuring high corrosion resistance. CONSTITUTION:This manganese dioxide for a lithium battery is characteristic in that (1) specific surface area is equal to or above 80m<2>/g, and a sulfuric acid ion content is 1wt.% or less, and that (2) an electrolytic process takes place using manganese sulfate and a sulfuric acid solution as an electrolyte, and also takes place at electrolytic current density equal to 130A/m<2> or above in manufacturing electrolytic manganese dioxide.
Patent JP-2000158676-A (JP)
Title: Insertable cartridge for apparatus with ink-jet printer
Inventor: MCINTYRE DALE F
IPC: B41J29/00
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To provide an insertable cartridge to be inserted to an apparatus having an ink-jet printer such as a digital camera or the like. SOLUTION: A cartridge 10 has a housing for accepting a plurality of image receive bodies 30 each formed to receive ink from an ink-jet printer, a plurality of reservoirs 38 set in the housing each for receiving the ink of a different color and a reservoir seal 12 penetrating to connect the ink-jet printer of the apparatus and the reservoirs 38 of the inserted cartridge 10. The housing includes an identification contact 18 or the like for identifying a feature of the cartridge 10 inserted to the ink-jet printer and a hollow part 36 where at least one battery 34 for supplying electricity to the ink-jet printer is to be installed.
Patent JP-H06172063-A (JP)
Title: Polarized tile
Inventor: KINO KEN
IPC: C04B41/50
Filed: 1992-12-07
Abstract: PURPOSE:To provide a polarized tile having a glaze shoving a polarizing characteristic on the surfaces of the tile, having two or more surfaces exhibiting different hues due to the polarization of the surfaces, the hues being changed into various hues by the difference of the watching angle, and excellent in decorativeness. CONSTITUTION:The polarized surface of the polarized tile 1 is provided with plural flat surfaces 11, 12, 13, 14 having different surface directions, respectively. When the polarized tile is watched from a specific angle, the tile exhibits plural different hues for the respective directions of the flat surfaces, and the hues are variously changed by the watching angle. The beautiful polarized tile rich in decorativeness and high grade feeling is provided.
Patent JP-H09166186-A (JP)
Title: Flexible mesh type gear device having non-interference wide range mesh tooth profile
Inventor: ISHIKAWA SHOICHI
IPC: F16H55/08
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To provide tooth profile capable of realizing correct wide range mesh of teeth by correcting rack approximate tooth profile considering change of inclination of tooth and motion locus of an origin of coordinates for tooth profile. SOLUTION: Mesh between a flexible external gear 3 and a rigid internal gear is approximated to a rack, and curves similarity-converted from movement loci of teeth of racks are set as basic addendum tooth profiles of both gears 2, 3. Displacement from the rack approximate tooth profile generated by actual mesh is resolved into deformation due to inclination of the tooth ridge center line of the flexible external gear 3 relative to the tooth space center line of the rigid internal gear 3, and deformation due to deviation of the movement locus of the tooth of the flexible external gear 3 from the movement locus of the rack, and by previously correcting the addendum tooth profiles of both gears 2, 3 so that the respective displacement are cancelled each other, the addendum tooth profiles of both gears are determined.  As a result, the surface pressure of the tooth surfaces are reduced and allowable transmitting torque can be increased by correct wide range mesh of both gears.
Patent JP-H08175430-A (JP)
Title: Rear bumper fitting structure for automobile
Inventor: TAKAHASHI TOSHIYUKI
IPC: B60R19/24
Filed: 1994-12-28
Abstract: PURPOSE: To provide a rear bumper fitting structure for an automobile, which can surely receive a load and which can improve the fitting rigidity and the fitting workability and which can obtain the reliable water resistance without increasing the number of part items and the man-hours. CONSTITUTION: The front surface 20 of a rear cross member 15 is connected to a rear end flange 13a of a rear side member 13, and the front surface 20 and the rear surface 17 of the rear cross member 15 are connected by braces 21, 22, and the rear surface 17 is formed with fitting holes 24, and while a bumper reinforcement 29 is fitted to the rear end of each brace 21, 22 inside of the rear cross member 15 by connecting means 23, 32 through the fitting holes 24.
Patent JP-H11140431-A (JP)
Title: Polishing slurry composition containing free abrading particle and using nonpolar dispersing medium
Inventor: ORII KAZUYA
IPC: B24B37/00
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition free from a smell and evaporation, capable of solving the problem of the corrosion of an article to be polished, and useful for polishing metal materials and the like by homogeneously dispersing hydrophilic polishing particles in a nonpolar dispersing medium with a hydrophobic treatment agent. SOLUTION: This polishing slurry composition is obtained by homogeneously dispersing polishing particles comprising hydrophilic particles such as diamond particles or alumina particles in a nonpolar dispersing medium by the addition of a hydrophobic treatment agent preferably such as a nonionic surfactant having double bonds, triple bonds or branches in the molecular skeleton (for example, sorbitan monooleate) preferably in an amount of 0.2-1.0 wt.%. A medium having a solubility parameter SP value δ of <=8.0 and a relative evaporation rate of <=2.0 is preferable as the nonpolar dispersing medium.
Patent JP-H01168776-A (JP)
Title: Two-pack acrylic adhesive composition
Inventor: TERAYAMA EIICHI
IPC: C08F20/00
Filed: 1987-12-25
Abstract: PURPOSE:To obtain the title adhesive composition having excellent curability, cure rate and adhesiveness to various materials, by using as its components a liquid A containing an organic hydroperoxide and a liquid B comprising a mixture of a monomer with a solubilized ascorbic acid compound and a metallic compound. CONSTITUTION:The title adhesive composition consists of a liquid A prepared by dissolving a polymer or elastomer in a (meth) acrylic monomer and incorporating an organic hydroperoxide (e. g., cumene hydroperoxide) into this solution, and a liquid B prepared by incorporating 0.1-15 pts.wt. solubilized ascorbic acid (derivative) (e. g., L-ascorbic acid stearate) and 0.0001-0.1 pt.wt. metallic compound (e. g., copper naphthenate) into 100 pts.wt. above-mensioned monomer. This adhesive composition is capable of curing rapidly even though it does not contain (meth)acrylic acid, a hydroxylated monomer or a polyfunctional monomer. It has toughness and low toxicity to the skin, and scarcely causes rusting. It can be applied conveniently since both liquid A and liquid B undergo little change in viscosity.
Patent JP-H02172132-A (JP)
Title: Vertical coil wiring of deflection yoke
Inventor: SEKIYA YOSHIO
IPC: H01J9/236
Filed: 1988-12-23
Abstract: PURPOSE:To prevent a wire rod from sliding while improving reproducibility of wiring distribution by applying an adhesive to the wire rod in advance of winding, or directly after winding the wire rod about a core. CONSTITUTION:A core holding member 1 holds a core 2 for vertical coiling and a wire rod is sent out from a flyer 3 to this core 2 to wind the wire rod 4 about the core 2. An adhesive 6 is stored in a tank 8 and air is sent in the tank 8 from an air supplying tube 9 so that the adhesive 6 passes through a supply tube 7 to be supplied to a nozzle 5 and the adhesive 6 is applied to the wire rod 4 from the tip of the nozzle 5. Further, at a spot of the core 2 an ultraviolet ray lamp 10 is provided. Here, an ultraviolet hardening adhesive is used for the adhesive 6. Accordingly, the adhesive 6 applied to from the nozzle 5 to the wire rod is hardened by the lamp 10. The wire rod 4, whereto the adhesive 6 is applied, is irradiated by the lamp 10 so that the wire rod 4 is prevented from sliding.
Patent JP-H05158541-A (JP)
Title: Position detecting system for robot
Inventor: YASUKAWA MOTOHIDE
IPC: G01B7/00
Filed: 1991-12-11
Abstract: PURPOSE:To make a robot tip part small in size and light in weight by simplify ing a position detecting means. CONSTITUTION:Based on position data 10, 11 in which each voltage value 9 detected by two pieces of potentiometers 4, 5 arranged so that all positions of one rotation of a continuous rotary shaft 1 of the tip of a robot can be detected is subjected to digital conversion by an A/D converting part 7, a pulse counting means 8 calculates an absolute position. In the case first potentiometer position data 34 is within a detectable range (P1L30-P1H31) of a first potentiometer, the position data 34 becomes the absolute position, and in the case the position data is outside of the range, the absolute position can be derived by adding a first potentiometer upper limit value 33 to a displacement amount of second potentiometer position data 35 from a second potentiometer lower limit value 32. Accordingly, such a position data retaining function as provided in an absolute encoder becomes unnecessary.
Patent JP-H01169570-A (JP)
Title: Kana/kanji conversion system
Inventor: KOMATSU HIROSHI
IPC: G06F17/21
Filed: 1987-12-24
Abstract: PURPOSE:To suppress the compression of the file capacity of each equipment by decentralizedly arranging conversion dictionaries for 'KANA' (Japanese syllabary)/'KANJI' (Chinese character) conversion to other equipments connected to a network so that the dictionaries of respective equipments can be mutually accessed. CONSTITUTION:A personal computer 1A executes 'KANA'/'KANJI' conversion. If conversion processing can not be executed by the 'KANA'/'KANJI' conversion dictionary 2A connected to the computer 1A, a 'KANA'/'KANJI' conversion dictionary 2B connected to a computer 1B is accessed from the computer 1A. When conversion processing is not executed even by the computer 1B, a 'KANA'/'KANJI' dictionary connected to a computer 3 is accessed. Consequently, the 'KANA'/'KANJI' dictionaries dispersely arranged on the network can be effectively utilized and a purpose can be attained.
Patent JP-H08172810-A (JP)
Title: Tail wheel floating device of working machine
Inventor: MIWA MAMORU
IPC: A01B63/16
Filed: 1994-12-28
Abstract: PURPOSE: To provide a floating device of a working machine capable of operating to interchange a tail wheel from a locked state to a floating state against the working machine, having a simple structure, keeping a low cost and enlarging an adjustable region of a working depth-adjusting device. CONSTITUTION: This tail wheel floating device of a working machine is constituted of a long hole 25a installed on one of a tail wheel support or a working depth-adjusting device, a connecting pin 26 for inserting into the oblong hole on the other to movably bind the both and a cam mechanism 30 installed on a supporting part between the tail wheel support and the working depth- adjusting device to decide and guide the connecting pin to a locked position and a floating position by the cam mechanism and the oblong hole. The cam mechanism consists of a cam part having a protruding part 31a locking the motion of the connecting pin at the long hole and a protruding part 31b pressing back from the floating position to the locked position and an enforcing material 35 enforcing the cam plate to the directions of the locked position and the floating position beyond the dead center.
Patent JP-2001136863-A (JP)
Title: Animal/plant-raising device
Inventor: WADA SHIGERU
IPC: H01M14/00
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To provide an animal/plant-raising device which has avoided a large- sized design and cut electric power supply from the outside. SOLUTION: This animal/plant-raising device has an animal/plant-raising vessel and a conditioner for the interior of the vessel; wherein an optically transparent solar cell is installed on at least part of the outer peripheral wall of the vessel and the above conditioner is operated by the electric power generated by the solar cell.
Patent JP-H01168219-A (JP)
Title: Feeder for aquarium fish
Inventor: IBARAKI SHIN
IPC: A01K61/02
Filed: 1987-12-24
Abstract: PURPOSE:To provide the title feeder capable of automatically feeding aquarium fishes when staying away from home to prevent the fishes from starve to death or eat aquatic plants, so designed that the feed is dropped into the water bath in each specified amount at regular intervals. CONSTITUTION:The objective feeder so designed that a tilted silo 1 is equipped with a revolving cylinder 2 (with two or three holes) capable of e.g., one revolution per 12hrs. through a motor and a speed reducer 3 to drop the feed into the water bath at each specified amount. This feeder is fitted on the brim of the water bath. Thus, even absent from home, automatic feeding can be accomplished, therefore enabling going out safely.
Patent JP-H03188213-A (JP)
Title: Heat treatment furnace
Inventor: NAKAMURA MASATOMO
IPC: C21D1/74
Filed: 1989-12-18
Abstract: PURPOSE:To suddenly lower cooling speed on the way of cooling a material to be treated by arranging means, where gas sealed in a furnace can suddenly be exhausted, at the time of executing heat treatment to the material to be treated in the heat treatment furnace. CONSTITUTION:The material 5 to be treated is laid on laying position 4 in the vacuum furnace 1 and inner part in the furnace is evacuated, and if necessary, gas for atmosphere is fed from gas feeding means 11. Successively, after executing heating treatment to the material 5 to be treated with the heater 6, the heating is stopped, and by working a cooler 7 and fan 8 for cooling, the material to be treated is cooled. In the case of suddenly making cooling speed on the way of rapidly cooling the material 5 to be treated slow, the stop valve 14 in sealed gas exhausting circuit 12 is opened, and the gas sealed in the furnace body 1 is rapidly exhausted to rapidly lower the gas pressure. Then, the high temp. gas exhausted from the furnace 1 is cooled with cooling means 15. By this method, accident of suffering damage, etc., of packing in the stop valve 14, is prevented and the cooling speed of the material 5 to be treated can suddenly be made to slow.
Patent JP-2001145231-A (JP)
Title: Electric connection box having vertical bus bar
Inventor: KASAI KOJI
IPC: H02G3/16
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To provide an electric connection box which can easily change a bus bar circuit and has a vertical bus bar. SOLUTION: An electric connection box 11 has an upper case 12, a lower case 13 and plural vertical bus bars 15a to 15j. The respective bus bars 15a to 15j have same shapes and are formed of sheet-like bus bar main bodies 21, plural tab terminals 22 and plural press-fitted blades 23. The respective tab terminals 22 are protrusively arranged on one side of each bus bar main body 21. The respective press-fitted blades 23 are protrusively installed on a side confronted with one side at equal intervals. When the different bus bars 15a to 15j are electrically connected and the bus bar circuit is necessary to be changed, electric wires 31 are press-fitted to the desired press-fitted blade 23.
Patent JP-H02172146-A (JP)
Title: Dotted array fluorescent tube
Inventor: HATTORI HITOSHI
IPC: H01J31/15
Filed: 1988-12-26
Abstract: PURPOSE:To obtain uniform luminescence and form high quality images by rectangularly applying an electric field which is modulated into a prescribed frequency on an optical plane crossing rectangularly to the direction from cathode to an anode a magnetic field in a constant intensity. CONSTITUTION:A pair of electrodes 137, 137 are installed in both ends in array arrangement direction in a dotted array fluorescent tube 13 while facing each other so as to apply a prescribed electric field in a direction of array arrangement and being rectangular to the direction from an anode 131 to a cathode filament 136. The electric field formed between the electrodes 137, 137 are modulated into a prescribed frequency by switching over operation of a switching circuit of an electric power source circuit which applies voltage between the electrodes 137, 137. Meanwhile, a pair of magnetic poles 138, 138 are installed in the both ends of the fluorescent tube 13 facing each other. A magnetic field with a constant intensity is thus applied in the direction toward the electric field formed by the electrodes 137, 137 and being rectangular to the direction from the filament 136 to the anode 131.
Patent JP-H02175777-A (JP)
Title: Thin propylene resin sheet for release paper base
Inventor: KOTANI TERUMITSU
IPC: C09J7/02
Filed: 1988-12-26
Abstract: PURPOSE:To prepare a thin sheet with an improved heat resistance, nerve, lightweightness and dimensional stability and useful as a release paper base by forming a propylene homopolymer into a sheet and then stretching the sheet in a specified stretching ratio. CONSTITUTION:A propylene homopolymer having a melt flow index (JIS K7210) of 1.0-15g/10min, pref. 2.0-10g/10min, is formed into a sheet at 200-250 deg.C, and stretched in a stretching ratio of 1.5-7, pref. 1.5-6, to give a thin sheet with a thickness of 500-1000mum and a permanent set of 2% or lower.
Patent JP-H10166541-A (JP)
Title: Decorative plate and its manufacture
Inventor: MORITA YOICHI
IPC: B32B13/12
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a design having high design properties on a decorative plate simulated to a brick or tile. SOLUTION: The method for manufacturing a decorative plate having linear joints 1 at least on a surface of a base material in one direction comprises the steps of arbitrarily executing a base coating to become a joint color on the overall surface, executing a base coating to become a protrusion color only on a part except the joints arbitrarily partitioned by the joints of the material, and transferring a design 3 tuned at each part 2 except the joints partitioned by the joints of the material via a transfer sheet executed with color at each of the part 2 except the joints partitioned by the joints 1 of the material, thereby arbitrarily overcoating the overall surface.
Patent JP-H03190096-A (JP)
Title: Multi-layered beam dumper for particle accelerator
Inventor: OZAWA YOSHIHIRO
IPC: H05H7/00
Filed: 1989-12-20
Abstract: PURPOSE:To reduce generation of neutron as well as tritium by forming a metal film with low saturation hydrogen concentration at the beam incident side of a beam dumper so as to have the extent of incident depth of incident particles. CONSTITUTION:In a beam dumper surface of to which incidence of high speed D particles is applied, Cu is used for a basic material 1 which is penetrated by a water pipe 2 for cooling. At the side on which D particels impinge, a thin surface layer 4 mainly made of W is arranged. Namely, W particles is applied to the Cu basic material after being ion-sputtered to form a rich W layer 3 in the basic material. After chemical deposition is performed with a W compound, the compound is dissolved by being heated at the melting temperature of the basic material or less to form only W as a thin film. It is thus possible to decrease deuterium concentration to 1/5 in the beam dump and to reduce generation of tritium and neutrons to 16% of the case of Cu.
Patent JP-H11243247-A (JP)
Title: Lanthanum magnesium aluminate(lma) single-crystal layer, growth process based on liquid phase epitaxial growth thereof, and optical part containing the single-crystal layer
Inventor: FERRAND BERNARD
IPC: H01S3/16
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus suitable for a micro-laser type device having optical characteristics suitable for the formation of optical parts including a laser source, a saturable absorber and an amplifier, and particularly, one pumped by a diode. SOLUTION: Single crystals of lanthanum magnesium aluminate LaMgAl11 O19 (LMA) are preferably doped. Liquid phase epitaxial growth starts with an epitaxy bath containing a solvent and a solute. In the bath, solvent is Bi2 O3 and B2 O3 , and the epitaxial growth is carried out at a constant temperature in a range of from 900 deg.C to 1,100 deg.C.
Patent JP-2000155019-A (JP)
Title: Shape measuring device
Inventor: TAKAHASHI TOMIKO
IPC: G01B21/20
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To quickly start measurement with a probe kept in contact with the surface of a measured object quickly and accurately while maintaining measurement precision and to prevent the probe from colliding with the measured object. SOLUTION: This shape measuring device is provided with stages 11-13 three-dimensionally moving a probe 2 supported movably in the x-axis direction and a control part CT scanning the probe 2 along the surface of a measured object 6 by moving the stages 11-13, detecting the displacement of the probe 2 in the x-axis direction, and controlling the pressing force of the probe 2 to the surface of the measured object 6 constant. The shape of the surface of the measured object 6 is measured based on the shift quantities of the stages 11-13 position-controlled in response to the axial displacement of the shift of the probe 2. The control part CT moves the probe 2 from the prescribed position to the surface of the measured object 6 or a nearby position via the low- resonance control suppressing residual vibration before the start of scanning.