baber/WOPTO huggingface dataset:
Patent JP-H01268505-A (JP)
Title: Top board with rim for water cut-off
Inventor: HAYATA YASUNARI
IPC: A47B96/18
Filed: 1988-04-20
Abstract: PURPOSE:To increase the watertightness of a kitchen furniture including a top board and to prevent a wall abutting against the furniture from rotting, by a method wherein waterproof treatment is applied on the surface of a board made of wood, waterproof edge members made of synthetic resin are sticked at a rear and sides cutting ends of the board so as to jut beyond the waterproof members, and each bar-shaped water cut-off member made of waterproof material is fitted on top step of the edge member. CONSTITUTION:At the place where a kitchen furniture is installed, a top board 1 is adjusted in size, and the bottom 8A and vertical portion 8B of each member 8 are sticked by an adhesive on top step 5A of an edge member 5. The kitchen furniture consisting of the top board 1 with the assembled water cut-off member 8 and a cabinet 9 for placing the top board 1 is installed just in front of a wall 10. On top 8D of each the member 8, tile 11 is sticked with a caulking compound on the wall 10. Since the rear cutting end 2A of a wood member 2 for the top board 1 is protected by the edge member 5, the phenomenon that the wood member 2 is swollen by absorbing water and a dressing sheet 4 made of melamin is protruded, does not occur; and rotting is prevented since the member 8 prevents water from falling to the back of the cabinet 9.
Patent JP-H10290078-A (JP)
Title: Lock device of lid
Inventor: NISHIZAWA YOSHIHARU
IPC: H05K5/03
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To realize a lid lock device which lessens a load imposed on an elastic pressing member which accelerates the opening action of a lid so as to enable the elastic pressing member to be prevented from deteriorating in elasticity and to accelerate the opening action of the lid stably for a long term after the lid is unlocked. SOLUTION: The rear lower part 9a of a catch 9 provided to the lock member 5 is engaged with the front side of a lid 2 to prevent the lid 2 from pivoting in an opening direction (direction of an arrow A) for keeping the lid 2 locked. The catch 9 is energized by a spring 11 in the direction of engagement, whereby the lid 2 is kept locked. Furthermore, when the lid 2 is locked, the upper edge of the elastic projection of an elastic sheet member 13 is set at a position so as to confront the underside of the lid 2 through the intermediary of a gap G, and the elastic projection 13a is kept in a non-loaded state that it is kept in no contact with the lid 2.
Patent JP-S58216354-A (JP)
Title: Drive circuit of fluorescent discharge lamp
Inventor: YANAGI TSUTOMU
IPC: H01J61/00
Filed: 1982-06-11
Abstract: PURPOSE:To obtain a display picture of good quality without generating a flicker and a ghost phenomenon by providing a phase difference so that the phase of grid signals is delayed in relation to the phase of anode signals. CONSTITUTION:The phase of GORVONTIM is delayed from that of ADRVONTIM so that a phase difference is generated between grid signals G0, G1... and anode signals P1, P2... in timing. Even when an anode signal P1 is made on and other anode signals P2, P3 generate differential pulses, fluorescent discharge lamps 61-6m are lighted with no flicker because all grid signals G0-Gm are made off. Since the grid signal G0 is still on at the time when the anode signal P1 is made off, it is lowered to a non-lighting level before the grid signal G1 is made on next time, thereby no ghost phenomenon appears at a dot corresponding to the anode signal P1 when a dot corresponding to the grid signal G1 is lighted.
Patent JP-S5526519-A (JP)
Title: Magnetic toner
Inventor: ASANAE MASUMI
IPC: G03G9/08
Filed: 1978-08-15
Abstract: PURPOSE: To form the magnetic toner which is superior in long-term shelf life, fluidity, leakage characteristic of binding resin to magnetic particles, etc. by adding the specific titanium base coupling agent, kneading magnetic particles and binding resin and grounding the mixture.  
     CONSTITUTION: The titanium base coupling agent such as of, e.g., formula II, shown by formula I (RO is alkoxy; X is fatty acid groups, alkyl phenyl, hydrocarbon groups; m is 1 to 3; n is 1 to 5) is added at about 0.5 to 5wt% to the mixture thermoplastic synthetic resins such as epoxy base resins, polyethylene waxethylene-vinyl acetate copolymer mixed resins, etc., magnetic particles and pigments and the mixture is kneaded and ground, whereby the magnetic toner is obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H1038113-A (JP)
Title: Gas cylinder thermal safety valve
Inventor: SHALKEVICH MARK
IPC: F16K17/38
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a gas cylinder thermal safety valve which is excellent in safety such that when the vessel is exposed to a high temperature, it discharges accurately the gas contained in the vessel before the vessel is ruptured. SOLUTION: A body 12 having an inside wall which constitutes a fluid flow route between an entrance 44 and an exit 42 is provided, and a piston 15 in the inside hole moves between a first position at which is prevents fluid movement from the inlet to the outlet and a second position at which it permits fluid movement. The restraining structure part which restrains the movement of the piston 16 to the second position comprises a heat sensitizing part composed of a desired eutectic matter situated on an inside diameter inside wall and, a projection part constituting a first camming face and two or more restraining parts constituting a second camming face which is so disposed as to engage with the first camming face.  The heat sensing part permits movement of the restraining part under a high temperature, and forms a gap between the second camming and the first camming to move the piston for discharging accurately the gas contained in the vessel.
Patent JP-2000295294-A (JP)
Title: Network system, network control method and signal transmitter-receiver
Inventor: TAKEMURA SHINICHI
IPC: H04L69/40
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To flexibly cope with various network configuration and to allow each process to continue a desired processing even on the occurrence of a fault on a network. SOLUTION: The network system is a system where processes P1-P5 that can mutually transmit/receive a message by a broadcast not designating a destination and a message designating a specific process section and can change their own states into those of master and slave processes are interconnected. For example, in the case that the process P1 acts like a master process and the processes P2-P4 act like slave processes and a group consists of a processes P1-P4, each of the slave processes P2-P4 stores the master process P1 and the master process P1 stores each of the slave processes P2-P4 that stores the master process P1. In the case that a process P5 of other group is connected to this group, the master process P1 and the process P5 exchange a message for negotiation and either of them acts like the master process and the other is changed into the slave process.
Patent JP-H07304284-A (JP)
Title: Card type scheduler
Inventor: TATSUKE TOKUJI
IPC: B42D15/00
Filed: 1994-05-13
Abstract: PURPOSE:To easily alter a filled in matter to conform with the alteration of a schedule by forming a replaceable schedule fill-in surface from a peelable small piece coated on its rear surface with repeatedly peelable adhesive and a mounting sheet having a releasable front surface for adhesively holding the piece. CONSTITUTION:A time fill-in colunm 5 in which a time can be managed is disposed at the uppermost row of a front surface side 7 of a card type scheduler 10, and a day-of-week fill-in colunm 6 is disposed longitudinally of a left side edge, and adhesively fixing positions of peelable small pieces 1, 1A are specified. In this case, lateral four and longitudinal fourteen adhesive partitions of the four pieces 1, 1A are so prepared for the columns 5 and 6 as to fill in the schedules at a week unit and be replaced. When the initially planned schedule is altered. the piece 1 filled in the schedule is peeled from a releasable surface 2, and the piece 1A filled in the schedule after altering is processed to be adhered to the partition becoming vacant.
Patent JP-S5527327-A (JP)
Title: Amphoteric composite resin, its prepatation, and desalination using the same
Inventor: OOZURU MASAAKI
IPC: C08L33/02
Filed: 1978-08-17
Abstract: PURPOSE:To prepare an amphoteric composite resin useful as a desalination agent, easily, by adding and stirring a slurry composed of polyethyleneimine, a solvent and a weakly acidic cation exchange resin in an encapsulating medium, and crosslinking the droplets thus obtained with a polyfunctional crosslinking compound. CONSTITUTION:A slurry is prepared by mixing (a) polyethyleneimine, (b) a solvent of polyethyleneimine, e.g. ethylene glycol, propylene glycol, etc., and (c) 0.1-10 moles, pref. 0.2-8 moles, based on 1 mole of amino group of the polyethyleneimine, of a 200-800 mesh weakly acidic cation exchange resin. The slurry is added to an encapsulation medium such as hexane, carbon tetrachloride, etc., under stirring, and the resulting droplets are crosslinked with a polyfunctional crosslinking agent such as methylene chloride, p-chloromethylbenzene, etc.
Patent JP-S63263442-A (JP)
Title: Repetitive fatigue testing device
Inventor: OGURA KOJI
IPC: G01N3/38
Filed: 1987-04-22
Abstract: PURPOSE:To select an alternating applied voltage, and to adjust repetitive stress and a period, and to set diverse test conditions by placing a dynamic load on a sample of ceramic, etc., by a piezoelectric laminate body. CONSTITUTION:One flank of the sample W of ceramic, etc., is supported by a support edge 10 provided to a base plate 5, and a pressure end 13 is made to abut on the other surface of the sample W in the center. Then the dynamic load is placed by the piezoelectric laminate body 2 formed by laminating many piezoelectric element plates 3. When a test is executed, an elevation body 11 is lowered and, the pressure end 13 is pressed against the sample W, and an alternating voltage of specific frequency is applied from an output source 18 with a pulse wave, etc. The laminate body 2 expands or contracts against a disk spring 9 and the sample W is fatigued and broken. The bending fatigue strength is calculated from the speed and the frequency of the dynamic load until the breakage. Consequently, diverse test conditions are set optionally and the test is executed.
Patent JP-H1036120-A (JP)
Title: Production of lithium cobaltate, lithium nickelate or lithium manganate
Inventor: HOJO MAMORU
IPC: H01M4/525
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for stably producing respective highly uniform lithium cobaltate, lithium nickelate and lithium manganate powder at low cost. SOLUTION: An electrolysis is conducted using a metal selected from the group consisting of cobalt, nickel and manganese as the anode and an aqueous solution of a lithium salt as the electrolyte to effect electrodeposition of the oxide, hydroxide or oxyhydroxide of the selected metal, or multiple oxide thereof. Thereafter, if needed, the lithium level of the aqueous solution of the lithium salt is adjusted, and then at least one kind of the electrodeposition product selected from the above-mentioned metal oxide, hydroxide, oxyhydroxide or multiple oxide thereof, together with the above-mentioned aqueous solution of the lithium salt, is preferably spray-dried and then baked and ground.
Patent JP-2000290281-A (JP)
Title: Continuous production of glycoluril
Inventor: SUDO NOBUYUKI
IPC: C07B61/00
Filed: 1999-04-07
Abstract: PROBLEM TO BE SOLVED: To efficiently, continuously and readily obtain glycoluril useful as a slow-acting fertilizer in a high yield at a low cost by continuously feeding urea, glyoxal and an acidic catalyst to a saturated suspension of glycoluril. SOLUTION: When (A) urea is reacted with (B) glyoxal in an aqueous solution to synthesize (C) glycoluril, the components A and B and (D) an acidic catalyst (preferably hydrochloric acid) are continuously fed to a saturated suspension of the component C in 2.01-2.30 molar ratio of the component A to the component B to thereby continuously produce the component C. When the hydrochloric acid is used as the component D, the hydrochloric acid concentration in the reactional liquid is preferably 1-10 wt.%. Furthermore, the reaction is preferably conducted under a reduced pressure. A compound prepared by oxidizing ethylene glycol with molecular oxygen is preferably used as the component B. Thereby, the objective compound useful as a slow-acting fertilizer and a suspension thereof at a high concentration can continuously be supplied.
Patent JP-S581964-A (JP)
Title: Bulb type fluorescent lamp
Inventor: URATAKI ETSUO
IPC: H01J61/72
Filed: 1981-06-29
Abstract: PURPOSE:To accurately hold and fix an annular type fluorescent lamp using the top and bottom covers so as to prevent its movement and play by providing burr-like projections that absorb the deformed component of the annular type fluorescent lamp and configuring a fluorescent lamp in a bulb type. CONSTITUTION:Fin-shaped projections 31, 32, 33, and 34 that are provided inside the upper and lower holding sections 11 and 20 function so that an annular type fluorescent lamp 1 whose deformed component is absorbed by burr-like projections 23 to 26 that are provided at the upper and lower support members 6 and 16 cannot rotate or move. That is, since the surface of the annular type fluorescence lamp 1 is inserted in and fixed by the fin-shaped projections 31 to 34, the tip sections (see the cross section shown in Figure c) of the fin-shaped projections 31 to 34 are deformed. As a result, the rotation or movement of the annular type fluorescent lamp 1 is prevented. That is, the play of the annular type fluorescent lamp 1 is almost completely absorbed by the burr-like projections 23 to 26 and the fin-shaped projections 31 to 34.
Patent JP-S61261528-A (JP)
Title: Retaining wall with sheathing plate
Inventor: SATO AKIRA
IPC: E02D29/02
Filed: 1985-05-13
Abstract: PURPOSE:To enhance stability against slide movement of a rataining wall with sheathing plates by a method in which an extended portion 1a from the bottom of a spare wall is provided under a vertical wall, and a sheathing plate extended below the bottom of the spare wall is attached in parallel with the vertical wall to the tip of the spare wall. CONSTITUTION:A nearly L-shaped reinforced concrete spare wall 2 is fixed to the back central part of a reinforced concrete vertical wall 1 having rectangular front face. The extended portion 1a of the wall 1 is provided below the downside 2b of the spare wall 2. A clamping hole 7 is drilled in the lower tip portion 2a of the wall 2, and a sheathing plate 4 projected downwards from the downside 2b is allowed to connect with the lower tip portion 2a. In constructing a retaining wall, under a condition that the plate 4 is connected to the lower tip portion 2a by bolt and nut, the plate 4 is set on the foundation ground G and a banking is formed behind the wall 1. Anchoring action can thus be effected by the plate 4, and the retaining wall can be constructed even when the ground below the foundation is not smooth.
Patent JP-H06306450-A (JP)
Title: Carbon roll
Inventor: HIROTA YOSHIAKI
IPC: C21D1/00
Filed: 1993-04-26
Abstract: PURPOSE:To prevent the generation of a thermal crown and to improve the wear resistance of a carbon roll by forming a metal carbide layer on the roll surface. CONSTITUTION:This roll consisting essentially of carbon is brought into contact with a material heated to high temp. and used to transport, energize and cool the material, and a metal carbide layer is formed on the roll surface. Otherwise, a metal layer is provided on the carbon as an intermediate layer, and a metal carbide layer is formed thereon as the outermost surface layer. A graphite with high heat conductivity and low thermal expansion is utilized for the roll main body, and a metal carbide highly resistant to wear and having a linear expansion coefficient almost identical to that of the carbon main body is used as the surface layer. Consequently, a nonuniform temp. distribution is hardly generated on the roll surface, a thermal crown is not formed, and the wear resistance is improved.
Patent JP-S5325733-A (JP)
Title: Control means for diesel engine
Inventor: BABA MASAAKI
IPC: F02D1/02
Filed: 1976-08-21
Abstract: PURPOSE: To enable the stopping of the engine by reliably operating a stop mechanism with a particular operation of a governer cable from a control means. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06310253-A (JP)
Title: Electrode for spark plug
Inventor: MATSUTANI WATARU
IPC: H01T13/20
Filed: 1993-04-26
Abstract: PURPOSE:To suppress the severe consumption by spark discharge of platinum in a part with less spark discharge while reducing the platinum content in the part with less spark discharge to improve economic property. CONSTITUTION:A noble metal wire made of platinum is fitted to the ignition part 12 of the composite electrode base material 11 of a central electrode 5 followed by laser welding, whereby a noble metal alloy layer 13 made of platinum alloy which contains nickel alloy is formed. The platinum content in the noble metal alloy layer 13 is changed on the basis of the generating ratio of spark discharge caused in the ignition part 12, whereby the consumed quantity of the noble metal alloy layer 13 in a part 16 with a high generating ratio of spark discharge is almost equalized to the consumed quantity of the noble metal alloy layer 13 in a part 17 with a small generating ratio of spark discharge. Thus, the consumed quantity of the noble metal alloy layer 13 when a ring discharge type spark plug is used to the end of the plug life is substantially uniformed in the whole area of the ignition part 12.
Patent JP-2000289710-A (JP)
Title: Egg transfer apparatus
Inventor: KONDO HAYASHI
IPC: B65B23/06
Filed: 1999-04-07
Abstract: PROBLEM TO BE SOLVED: To provide an egg transfer apparatus capable of improving an egg- handling performance. SOLUTION: An egg transfer apparatus has a circulating transfer mechanism for allowing many chargers 20, which receive eggs E at a first and a second receiving positions P1, P2 and out of which the eggs E are taken at a take-out position P3, to be transferred along a circulating path. The circulating path comprises approach paths for transferring the chargers 20 from each of the receiving positions P1, P2 toward the take-out position P3 and return paths for returning the chargers 20 emptied by taking the eggs thereout at the take-out position P3 toward each of the receiving positions P1, P2 again. The circulating transfer mechanism has a first endless chain 30 constituting a first circulating path and a second endless chain 31 constituting a second circulating path, and the take-out position P3 can be utilized in common.
Patent LT-2015030-A (LT)
Title: Peizoelectric traveling wave device
Inventor: BANSEVIČIUS RAMUTIS
IPC: H01L41/00
Filed: 2015-04-24
Abstract: The invention relates to piezoelectric actuators. It can be used for angular positioning systems, such as microscopes tables for the investigated object positioning, for management of the chemical (biological) media analysis, mechanical processing metal (wood) products positioning of numerically controlled machine tools and the like. Piezoelectric traveling wave device comprises a rectangular cross-section annular piezoelectric element with electrodes connected to a multiphase harmonic signal generator, the contact member and the rotor, the contact element has a tapered hollow profile cylindrical shape, which at rectangular cross-section of the piezoelectric element of the flat annular surface is rigidly fastened at its wider end to its narrower end, rotor is clamped by external forces, and at the sides are arranged fastening elements. Furthermore, length L of hollow profile tapered cylindrical contact element is equal to half wave of standing waves? / 2 and in which junction point are mounted fixing elements. Also, in wall of contact element at allocation line of electrodes are provided triangular holes, and its number is equal to the piezoelectric element phase electrode number.
Patent LT-2022516-A (LT)
Title: Warhead
Inventor: ZONENKO SERGEY
IPC: F42B12/00
Filed: 2022-04-21
Abstract: A shaped charge warhead or a shaped charge with fragmentation warhead of caliber from 75 mm to 85 mm can be used in rockets, grenade launchers, and artillery systems. The warhead comprises a body, a safety and arming mechanism, an explosive charge, a waveshaper, a fairing, and a liner, wherein the outer surface of the liner, adjoining to the explosive, and the inner surface of the liner are made in the form of rotation surfaces. The generatrix of the inner surface is made in the form of a line without breaking points, located inside the figure formed by small arcs of two circles passing through the ends of the line segment connecting the base of the liner with the top, having radii equal to two and a half lengths of the specified segment. To increase the armour penetration, the liner thickness and the opening angle of the outer surface (for the special case of a cone) are correlated with the opening angle of the inner surface and the properties of the explosive used, which are determined by its composition and density.
Patent MX-9100792-A (MX)
Inventor: SCHAFER KARL K
IPC: B28B17/02
Filed: 1991-08-23
Abstract: A method and apparatus for producing gypsum board. The method includes the steps of mixing a predetermined amount of fibers, absorbent, and water to form a mixture of wetted, loose fibers, mixing the wetted fibers with predetermined amount of dry calcined gypsum, forming the mixture into a matt having a substantially uniform consistency and compressing the matt to form a board composed of bonded fibers and gypsum. The resulting board has a smooth exterior and can be a homogeneous or a multilayer board.
Patent MX-9203128-A (MX)
Inventor: HEWICK RODNEY M
IPC: C07K14/00
Filed: 1985-11-27
Abstract: A method for purifying erythropoietin is described. The method comprises treating partially purifying erythropoietin by reverse phase high performance liquid chromatography to obtain homogeneous erythropoietin having a molecular weight of about 34,000 daltons on SDS PAGE and moving a single peak on reverse phase HPLC. The homogeneous erythropoietin protein preferably has a specific activity of at least 120,000 IU, more preferably at least 160,000 IU per absorbance unit at 280 nm.
Patent MX-9206408-A (MX)
Title: Conjugados policiclicos.
Inventor: WACKER OSKAR
IPC: C07H19/02
Filed: 1992-11-06
Abstract: Se describen derivados de estauroesporina de fórmula I, estos compuestos tienen una potente y selectiva acción inhibitoria de la enzima proteinkinasa C y tiene, entre otros, una acción antitumorígena.
Patent MX-9206671-A (MX)
Title: Adhesivo sensible a la presion
Inventor: REAVES JESSIE C
IPC: C09J7/02
Filed: 1992-11-19
Abstract: Se proporciona una construcción sensible a la presión, susceptible a ser retirada o removida, recolocable y guillotinable, que comprende un forro o refuerzo que tiene sobre éste un adhesivo de emulsión acrílica, modificado por un surfactante de cera o mezclas de los mismos.
Patent MX-9207397-A (MX)
Title: Recipientes para cultivo de celulas que tienen hileras interiores y metodo para cultivar celulas en los mismos.
Inventor: O'CONNELL DENNIS MALCOLM
IPC: C12N1/00
Filed: 1992-12-17
Abstract: La invención descrita se refiere generalmente a material para laboratorio, y especificamente material para laboratorio y método para cultivar cultivos de células biológicas dentro del material para laboratorio. Son descritos recipientes para cultivos de células que proveen rendimientos mejorados de células para líneas celulares en forma especial, y un medio ambiente de crecimiento de células más similar al ambiente in vivo para la líneas celulares similares a fibroblastos.