baber/WOPTO huggingface dataset:
Patent JP-S6017620-A (JP)
Title: Incineration of refuse
Inventor: SUZUKI NOBUO
IPC: B01D53/77
Filed: 1983-07-12
Abstract: PURPOSE:To contrive to reduce the consumption of fresh water (well water and industrial water), building lot and various expenses by a method wherein the residue of excrements is sprayed to the high temperature zone in the combustion gas of a refuse incinerator. CONSTITUTION:Residue of excrements and residue of refuse and sewage 25, both of which are stored in a storage tank 11, are fed by means of a spray pump 12 to spray nozzles 15 and 16 arranged in an excrements spray zone 17 in order to be sprayed quantitatively. In this case, the excrements spray zone 17 means a zone ranging from the upper portion of a refuse incinerator 2 to a gas cooling chamber 3. The temperature of combustion gas in the zone 17 is as high as 600-950 deg.C. The combustion gas is cooled down to a predetermined temperature by passing through the gas cooling chamber 3 and smoke dusts and the like in the cooled combustion gas are removed at a dust collecting device 4. After that, the combustion gas passes through a deodorizing device 5 by chemical liquid. Normal acid washing, alkaline oxidizing washing and the like are performed in order to fully remove malodorous substance and the like in the deodorizing device 5.
Patent JP-S5249476-A (JP)
Title: Winding transfer device and method for linear material winder
Inventor: IKEGAMI YOSHIO
IPC: B65H67/056
Filed: 1975-10-17
Abstract: PURPOSE: To enable eontinuous alternative winding transference of linear material with relatively large diameter between two bobbins, by performing smooth cutting with cutters formed in catcher nails on nail wheel. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S614741-A (JP)
Title: Molding of polyurethane foam
Inventor: TODA KENICHIROU
IPC: C08J9/38
Filed: 1984-06-19
Abstract: PURPOSE:To enable the molding of a foam with little change in feeling and with a small degree of deformation in a short time, by impregnating a polyurethane foam with an aqueous dispersion of a thermoplastic resin, followed by the molding thereof with heat. CONSTITUTION:A polyurethane foam (a flexible polyether- or polyester-type polyurethane foam having generally a density of 0.016-0.1g/cm<3>) is impregnated with an aqueous dispersion of a thermoplastic resin (e.g. a dispersion of a polyamide or a PE), which is then molded with heat. The thermoplastic resin is included separately in each cell of the polyurethane foam, and a continuous phase of the thermoplastic resin is not formed. As a result, the change in feeling of the foam will be small. Since the thermoplastic resin will be fusion-bonded to the cell walls of the polyurethane on molding, the moldability will be greatly improved even with a small amount of the impregnated resin and the molding of a foam with a small degree of deformation can be carried out in a short time, serving to increase the productivity and to reduce the mold cost and other equipment cost.
Patent JP-H11325886-A (JP)
Title: Distance measuring apparatus and storage medium readable by computer
Inventor: SUZUKI SATOSHI
IPC: H04N5/232
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To suppress power consumption when the charge storage time is shortened by an electronic shutter function in a skim distance measuring apparatus. SOLUTION: In Fig. a, the integration time is set to T1 by an ICG pulse and ST pulse and the on-time and off-time of a light emitting diode IRED are set equal. When set on, reflected lights from an object to be measured are photoelectrically converted and charges are stored. When set off, the charges are drawn off by the ICG pulse and the stored charges are transferred to the next storage by the ST pulse b. When the output voltage is higher than a skim criterion voltage, the integration time T1 is set to 1/2 and on-time of IRED is shortened, as shown in Fig. b.
Patent JP-S5828444-A (JP)
Title: Cramping mechanism
Inventor: FUKAYA SHIGEO
IPC: B25B1/18
Filed: 1981-08-11
Abstract: PURPOSE:To obtain large grasping force with a small amount of discharge oil, by directly coupling a pair of cramp vises, interlocked, with respective hydraulic cylinders and by allowing only one of the cylinders to operate till the point immediately before the cramping and both cylinders when cramping is completed. CONSTITUTION:Cramping vises 1, 2 are directly coupled with hydraulic cylinders 3, 4, and their mutual coupling is made through an aligning link mechanism 10. When the cramping action is started, valves 26, 31 are set to the b side and the valve 27 to a side, and the valve 17 is changed over to the b side. At this time, pressure oil is supplied to oil chambers 3A, 3B, 4A, 4B, and only cylinder 3 is actuated according to the difference of the piston area to allow the vises 1, 2 to approach each other. When change-over to the valves 26, 31 is made at a position immediately before the cramping, the pressure oil is supplied only to the oil chambers 3A, 4A, and the cylinders 3, 4 are actuated to cramp the work to be processed.
Patent JP-S617170-A (JP)
Title: Arranging/laminating device for sheet material
Inventor: FUJISAWA KOUJI
IPC: B31B50/92
Filed: 1984-06-19
Abstract: PURPOSE:To laminate sheet material efficiently and reliably by feeding setting number of sheet material such as cartons alternatively to two laminating sections then feeding the bundle of material arranged/laminated at each laminating section sequentially to the delivery section. CONSTITUTION:Cartons 1 fed continuously through continuous punching machine 4 are fed to passing section 10 then accelerated through quick-feed roller 17 to the first laminating section 40 where they are laminated on a lamination table while arranged sequentially. Upon lamination of setting number of cartons 1 onto said table 44, a branch board 24 is switched to downward position to feed the cartons 1 to the second laminating section 60 and sequentially arranged/ laminated on a lamination table 64. During this interval, said table 44 will lower to transfer the bundle of cartons to the center of a delivery table 82 through function of a pushboard 84 then transferred through lateral delivery board 88 to a carry-out conveyor (not shown) to be carried out.
Patent JP-H06337022-A (JP)
Title: Clutch disc
Inventor: EBATA MASARU
IPC: F16D13/69
Filed: 1993-05-27
Abstract: PURPOSE:To lower a spring constant of a cushioning characteristic without degrading the burst strength and the strength in the rotating direction. CONSTITUTION:A clutch disc comprises a recess part 18d formed on one end part in the circumferential direction and the other end part in the circumferential direction of the disc spring, wherein the other part is divided into a first part 18h on the inner peripheral side for forming a spring part and a second part 18i on the outer peripheral side, which has a circumferential length shorter than that of the first part by a designated amount.
Patent JP-H10319644-A (JP)
Title: Carrier for developing electrostatic charge image, developer for developing electrostatic charge image and method for developing electrostatic charge image
Inventor: NAMATAME NOBUYASU
IPC: G03G9/08
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To form a high density, high quality and high definition image. SOLUTION: This carrier is a resin coated magnetic carrier 3 having 40-130 μm wt. average particle diameter. When finer particles accounting for 20 wt.% of the carrier 3, coarser particles accounting for 20 wt.% and the remaining particles are represented by A, C and B, respectively, the amts. (wt.%) (a), (b) and (c) of the resin coatings of the particles A, B and C satisfy the conditions of a a<=b<=c, a<=b-30% and c<=b+30%. The average particle diameter of the particles A and that of the particles C are different from that of the particles B by >=10%. Contact magnetic brush development is carried out using the magnetic carrier 3. The magnetic characteristics of the carrier 3 include 40-70 emu/g magnetization at 1,0000 e. Sieved carrier core particles are coated with a prescribed amt. of a resin and such coated carrier core particles are properly combined and mixed.
Patent JP-H08320650-A (JP)
Title: Tidal current display device
Inventor: TSURUTA RYOHEI
IPC: G06T17/00
Filed: 1995-05-25
Abstract: PURPOSE: To provide a display device three-dimensionally displaying the see bottom and displaying a tidal current vector. CONSTITUTION: A sea bottom display part 4 extracts the relevant see bottom data from see bottom data base 1 based on an oneself ship position from a position measurement part 3 and the width of the sea bottom to be displayed from a display position instruction part 2, and three-dimensionally displays the extracted sea bottom data based on the position of the co-ordinate origin, a display angle of a oneself ship in the direction of a course, an overlooking angle and a depth to be displayed from the display position instruction part 2 and displays a oneself ship mark and the course vector of the oneself ship. A tidal current data measurement part 5 measures a speed, a direction and a depth of a tidal current.  A tidal current vector display part 6 displays the tidal current vector based on the position of the co-ordinate origin, the display angle of the oneself ship in the direction of the course, the overlooking angle, the depth to be displayed from the display position instruction part 2, and the oneself ship position from the position measurement part 3 and the speed, direction and depth of the current from the tidal current data measurement part 5. A CRT display part 8 composites and displays the display contents of the display parts 4, 6.
Patent JP-S5352123-A (JP)
Title: Assembling method of cabinet
Inventor: ENOMOTO SHIYUUJI
IPC: H04R1/02
Filed: 1976-10-22
Abstract: PURPOSE:To facilitate and expedite the assembling of cabinets by bending a cabinet member provided with V-form cut parts attached with adhesive agents 90 deg. at each cut part.
Patent JP-H0425054-A (JP)
Title: Lead frame for semiconductor device
Inventor: TSUNODA YOICHI
IPC: B29C45/14
Filed: 1990-05-16
Abstract: PURPOSE:To prepare a lead frame that can prepare a high yield and high quality semiconductor by bonding one type of resin tape chosen from polyimide resin tape, phenol resin tape, and epoxy resin tape to part of the frame section including the gate port. CONSTITUTION:Although a semiconductor device is produced by filling a resin sealing section 5 with resin to be supplied from a resin runner section 7 via the gate runner section, since resin 6 in the gate runner section is strongly adherent to resin tape 9 that is poorly adherent to a lead frame 1 that has been bonded to a frame section 2, when trying to separate the semiconductor device already sealed with resin from resin 6 in the gate runner section, the resin 6 in the gate runner section in conjunction with resin tape 9 is peeled off from frame section 2, thereby enabling both the resin 6 in the gate runner section and the semiconductor device to be easily separated from the gate port 8. As a result, the frame section of lead frame and the resin in the gate runner section can be sealed without directly bonding them to each other. With this, when carrying out gate breaking work, resin in runover from the gate runner be broken off in the neighborhood of the gate port, thereby being able to improve the yield of assembling the semiconductor device and its quality.
Patent JP-H10303324-A (JP)
Title: Electronic part vessel
Inventor: KAGII TAKAO
IPC: H03H9/02
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To realize a higher reliability at a solder sealing-up part by coating the entire one surface of a lid of a metal plate with a solder for sealing up an air-tight vessel, in addition, allowing the solder to intrude into a peripheral side surface of the lid of the metal plate. SOLUTION: A nickel is plated (2) on one surface of a plate material comprising a kovar metal plate 1, while a solder clad 3 is applied entirely on the other surface which is a solder sealing-up surface, then, trim-molded into a size of a metal lid. Then, a peripheral side surface 4 of such a metal lid as after the trim-molding is surface-treated (5), and the metal lid and a base are soldered for seal-up. Here, the solder is allowed to intrude into the peripheral side surface 4 of the metal lid. Thus, even with separate process with the metal lid, an intrusion into the lid side surface 4 during such soldering operation as the metal lids are stacked for a single process with a plurality of sheets is improved, thus the strength and quality of solder seal-up are improved.
Patent JP-S5353685-A (JP)
Title: Preparation of lactam
Inventor: YOSHIDA YUKIO
IPC: C07D201/16
Filed: 1976-10-22
Abstract: PURPOSE: To separate lactam on an industrial scale by the extraction of the Beckmann rearrangement product of an alicyclic oxime with a strong acid using a solvent mixture of a phenol and a hydrocarbon. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000316571-A (JP)
Title: Modified glucosyltransferase, its gene recombinant and production of glucan
Inventor: TAKINO YASUKO
IPC: C12P19/18
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To produce the subject glucosyltransferase having a high production efficiency of a glucan and excellent in fermentation productivity and preservation stability by providing the glucosyltransferase with an amino acid sequence in which a prescribed number or above of amino acids are deleted, substituted or added in an amino acid sequence of a glucan binding region (vicinity). SOLUTION: This glucosyltransferase has an amino acid sequence in which >=10 amino acids are deleted, substituted or added by a genetic recombination technique in an amino acid sequence in a glucan binding region present on the C-terminal of the glucosyltransferase and its vicinity. A vector containing a gene capable of encoding the modified glucosyltransferase inserted thereinto is preferably incorporated into a host to thereby use the modified glucosyltransferase produced from the transformed gene recombinant. As a result, the glucan is preferably produced.
Patent JP-S61286340-A (JP)
Title: Production of 2-trifluoromethyl-3,3,3-trifluoropropene
Inventor: AISAKA YONOSUKE
IPC: B01J27/00
Filed: 1985-06-11
Abstract: PURPOSE:To obtain the titled compound useful as a monomer for polymers at a low cost in high yield on an industrial scale, by treating 2,2-bistri bluoromethyl-3-chloropropanoyl fluoride with an alkali. CONSTITUTION:The titled compound useful for the production of vinylidene fluoride/2-trifluoromethyl-3,3,3-trifluoropropene alternating copolymer having extremely excellent heat-resistance is produced economically on an industrial scale, by treating 2,2-bistrifluoromethyl-3-chloropropanoyl fluoride with >=2mol (based on 1mol of the starting compound) of an alkali such as hydroxide, carbonate, etc., of potassium, sodium or calcium in an aqueous solution or a non- aqueous solvent such as benzene at 0-100 deg.C, preferably 20-80 deg.C for 20min-10 hr, preferably 1-5hr.
Patent JP-H07292738-A (JP)
Title: Water feed device for reusing remaining hot water in bathtub
Inventor: YOSHIDA KAZUO
IPC: E03D1/00
Filed: 1994-04-27
Abstract: PURPOSE:To remarkably save water resource by a simple device by pumping up remaining hot water in a bathtub into a water storage supplementary tank so as to store it as reusable water, and supplying the water to a washing machine or a water storage tank of a water closet. CONSTITUTION:Remaining hot water in a bathtub 15 is pumped up into a water storage supplementary tank 1 from a water intake port 2 through a check valve 19 and a piping 3 by means of a pump 4 or a submerged pump for pumping up water, and stored therein as reusable water. The reusable water is supplied to water utilization facilities such as a washing machine 14 or a water storage tank 12 of a water closet. When there is no remaining hot water in the bathtub 15, a water-supply changeover solenoid valve 6 is changed over to the water-supply side, and service water is supplied to the water storage supplementary tank 1. In addition, a float device consisting of a float 20 and the like is provided in the water storage tank 12 of the water closet, and a water stop valve 21 for water-supply and a water stop valve 7 for reusable water are favorably operated simultaneously.
Patent JP-H08318931-A (JP)
Title: Built up box
Inventor: TANAKA MASAFUMI
IPC: B65D25/20
Filed: 1995-05-25
Abstract: PURPOSE: To provide a built up box in which an instruction manual can be housed without placing a scratch etc., and also, can be surely housed without being dropped and lost. CONSTITUTION: A box body is constituted by bending end surface parts 13, 13 and a holding piece, and at the same time, bending a side surface part 3, a partitioning surface part 5, a guide surface part 8, and in addition, bending a side surface part and a lid surface part 12. When this box body is constituted, the partitioning surface part 5 and the guide surface part 8 are held by the holding piece, and these partitioning surface part 5 and guide surface part 8 are inserted between the bottom surface part and the lid surface part 12. Then, A recessed part 26 is formed on the partitioning surface part 5, and a space B for the housing of a product is constituted between the recessed part 26 and the lid surface part 12, and a space A for the housing of an instruction manual for the product is constituted between the guide surface part 8 and the bottom surface part.  Then, the insertion of the instruction manual 30 for the product is guided by the guide surface part 8.
Patent JP-S5650805-A (JP)
Title: Pneumatic tire for agricultural machine
Inventor: SAIDO HARUO
IPC: B60C9/06
Filed: 1979-10-03
Abstract: PURPOSE:To prevent the disarray of codes in a tire with lugs caused by the flowage of rubber by dividing plies faced to the tread of a carcass to both sides and overlapping them to cover a fixed range on the center line of the tread part for manufacturing the tire. CONSTITUTION:Around this tire, a number of slant lug lines 5-1, and 5-2 are arranged on the central area of the width of a tread to be constricted from both sides. Here, among plies faced to the tread of a carcass of reinforce the tread part and both side parts, outer plies 9a and 9b are mutually overlapped in an overlap area A in the central part of the tread part. Both plies 9a and 9b are arranged to cross inner plies 8a and 8b in their codes. Besides, inner plies 8a and 8b are crossed in their codes in an overlap area B, and the width of this area B is taken to be comparatively greater than that of the area A.
Patent JP-S5352896-A (JP)
Title: Liquid metal cooled nuclear reactor of cooling tank separately installed type
Inventor: NISHIGUCHI YOUHEI
IPC: G21C13/00
Filed: 1976-10-22
Abstract: PURPOSE: To enable quake resistant design advantage and to enable the length of piping short, by means of installing a reactor vessel and a cooling tank separately, of connecting both thereof by the pipings of the first cooling system, and of connecting thereof through a bellows. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0422598-A (JP)
Title: Column restricting jig
Inventor: TSURUGA SOICHI
IPC: B23K37/047
Filed: 1990-05-18
Abstract: PURPOSE:To perform girth welding on a restricted column, to release strain caused on a diaphragm to gap parts and to prevent the action of excessive stress on spacer members and clamping members, etc., by forming the gap parts on the spacer members to abut on diaphragm corner parts. CONSTITUTION:The temporarily assembled column 1 and the corner parts of the diaphragm 5 of both ends are restricted on rotary face plates 6 and 7 of a positioner 10 for welding by the clamping members 26 via the spacer members 25. Although the column 1 held on the positioner 10 for welding is subjected to girth welding, since the abutted surfaces between the spacer members 25 and the corner parts of the diaphragm 5 are made into the tapered surfaces 25a, even if welding distortion is caused on the diaphragm 5, the distortion is released along the tapered surfaces 25a. Accordingly, it is prevented that the excessive stress is acted on each member of the spacer members 25 and the clamping members 26 and the generation of deformation and damage of each part is prevented surely.
Patent JP-H09310098-A (JP)
Title: Cleanser composition for hard surface
Inventor: TSUKUDA KAZUKUNI
IPC: C11D7/26
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition containing a specific aspartic acid derivative, a surfactant and a water-soluble solvent in a specified ratio, excellent in a cleansing ability against stains on the hard surfaces of bath room units, toilet stools, kitchen units, etc., capable of reducing wiping residues after cleansing treatments, and further excellent in storage stability. SOLUTION: This cleanser composition comprises (A) 0.1-30wt.% of a compound of the formula (M is H, Na, K, NH4 ), (B) 0.1-30wt.% of a surfactant, and (C) 0.1-50wt.% of a water-soluble solvent. Therein, the components B and C are contained in a B/C weight ratio of 5/1 to 1/50. The component B comprises preferably a quaternary ammonium salt type cationic surfactant or a betaine type amphoteric surfactant and, if necessary, further contains a polyoxyalkylene group-containing anionic surfactant.
Patent JP-S5828975-A (JP)
Inventor: YOSHITOME KAZUTAKA
IPC: F26B17/14
Filed: 1981-08-12
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-H07335963-A (JP)
Title: Semiconductor laser internal resonance type shg light source
Inventor: KAWAMOTO KAZUTAMI
IPC: G02F1/37
Filed: 1994-06-09
Abstract: PURPOSE:To obtain a high efficiency, low noise and stable output short wavelength coherent light source by a method wherein a fundamental wave is a longitudinal single mode wave in which other mode waves are suppressed by -25 dB or less. CONSTITUTION:A second harminic wave is generated by a polarization reversing lattice 3 in the light waveguide 2 of an optical substrate 1. Optical coating which is non-reflective or totally reflective for a fundamental wave and the second harmonic wave is applied to the end surface of the substrate 1. A semiconductor laser 5 is composed of a distribution Bragg reflector(DBR) which has high and low end surface reflectances and is wave-selective. The wave selectivity of the DBR 4 is shown by a complex reflectance R expressed by the formula (wherein K denotes a coupling factor, alpha1 denotes the light loss factor of the light waveguide, LB denotes the length of the DBR and delta denotes a discrepancy from a Bragg wave number). Therefore, the reflectance which satisfies the Bragg conditions when delta=0 is 87.5% and, if the longitudinal mode spacing of a resonator is not less than 0.01nm, a standardized reflectance difference is not larger than -0.05 and the fundamental wave is oscillated as a single mode and the other mode waves can be suppressed below a required noise level.
Patent JP-H06338080-A (JP)
Title: Optical information recording medium
Inventor: KAWAI SHOICHI
IPC: G11B7/2407
Filed: 1993-05-28
Abstract: PURPOSE:To regulate the reflectance of the crystalline part of a disk substrate with a pre-groove to >=65%. CONSTITUTION:A pre-groove (guide groove) 1a having 25nm depth and 0.8mum width is formed in the top of a substrate 1 at 1.6mum interval and a land is formed by the pre-groove 1a. Multilayered lower protective film 2, a recording film 3, an upper protective film 4 and a reflecting film 5 are formed on the substrate 1 with the pre-groove 1a to obtain the objective optical information recording medium 10. When this recording medium 10 is irradiated with light having prescribed wavelength and the reflectance is evaluated, the reflectance of the crystalline part is >=65%.
Patent JP-S5918996-A (JP)
Inventor: SHIRAI MASAJI
IPC: G09G3/282
Filed: 1982-07-23
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。