baber/WOPTO huggingface dataset:
Patent JP-H01159556-A (JP)
Title: Hood with flashing for building
Inventor: OIKAWA AKIO
IPC: F24F7/04
Filed: 1987-12-15
Abstract: PURPOSE:To improve water-draining effect and ventilation efficiency and make easy the installation of a hood by forming a water channel from near the lower section of a pipe receiving port at a spot which projects from the lower section of the hood and forming an opening in the front side of the water channel and providing on both sides penetrating air holes and closing the front end of the hood by a wind shielding lid. CONSTITUTION:A water receiving port 4 made by opening one section on each of both sides of the outer plate 3 of a hood which is connected to a fixing plate and projecting from it and a pipe receiving port 5 on a fixing plate in the inside of the hood are provided while a water channel 6 is formed from a position near the lower section of the pipe receiving port 5 to a position A which is projecting from the lower section of the hood and the front side of the water channel 6 is opened. Further, air holes 9 on both sides of the hood 1 which pierce through the hood are provided in a required number, and the front side of the hood 1 is closed by a wind shielding lid 10. With this constitution polluted water which flows down the inside of the hood 1 and along the outer wall of the hood 1 and polluted water which flows out from the inside of the pipe are all received by the water channel 6 to raise the water draining efficiency. This constitution also alleviates tie air blast from the front face of the pipe and the ventilation efficiency can be raised.
Patent JP-H03176162-A (JP)
Title: Thick-film thermal head
Inventor: HAYASHI HIROAKI
IPC: B41J2/335
Filed: 1989-12-05
Abstract: PURPOSE:To eliminate the occurrence of local high-temperature part on the surface of a thermal head, to prevent a skip of thermal recording paper and to prevent the occurrence of a lateral white line part by a method wherein a recessed part is formed on a substrate made of a metallic material right under a heating resistor, and a gently-recessed part is formed on a part of a glazed layer on which the heating resistor is to be formed. CONSTITUTION:A substrate 2 is made of a metallic material. A recessed part 2a is formed on the substrate 2 right under a heating resistor 6. A gently- recessed part 3a is formed on a part of a grazed layer 3 on which the heating resistor 6 is to be formed. On the glazed layer 3, electrodes 4, 5 are provided. Because the heating resistor 6 is formed in the recessed part 3a, the projected amount of the heating resistor 6 from a glazed layer surface 3b is made small. Therefore, a wear resistant layer 7 provided just on the heating resistor 6 can be made with a large thickness, whereby a local surface temperature increase is prevented. In addition, the smooth feed of thermal recording paper resulting from the small projected amount of the wear resistant layer 7 prevents the surface of the thermal recording paper from sticking to a thermal head, thus ensuring a higher printing quality.
Patent JP-H04186080-A (JP)
Title: Refrigerator for business use
Inventor: SASAO GEN
IPC: F25D23/00
Filed: 1990-11-20
Abstract: PURPOSE:To enable a front panel to be printed for advertisement by a method wherein a condenser air inlet port is arranged on a device base and an entire assembly of a compressor and a condenser or the like on the device base or the like is covered by a fan duct. CONSTITUTION:An air discharging duct 15 of a cabinet 1 and an air inlet hole of a condensor on a device base 16 are provided. An entire assembly of a compressor 6, condenser 17, fan 8 and fan motor 9 on the device base 16 is covered by a fan duct 18. A condenser 17 is comprised of a plurality of fins 17a and a plurality of tubes 17b, their heights are lower than that of the prior art and the number of steps and rows are changed. On the device base 16, an air inlet port or hole 19 is formed at a lower part of the condensor 17. A condenser partition plate 20 having an upper opening is arranged between the condensor 17 and a fan B. With such an arrangement, a preference characteristic in case of printing an advertisement can be assured and at the same time a warm air flow at a foot part of a person can be reduced.
Patent JP-H10157632-A (JP)
Title: Steering wheel
Inventor: KURODA KENJI
IPC: B62D1/11
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To prevent a wood part from being broken in an acute shape during collision of a car and protrusion of the broken part from the outer surface of a steering wheel through a simple means when a wood part in which wood is used is arranged at the ring part of the steering wheel. SOLUTION: In a steering wheel formed such that a synthetic resin part 10 having a core 12 the periphery of which is covered with synthetic resin and a wood part 11 having the core 12 the periphery of which is covered with wood are arranged at a ring part 1, the end part of the synthetic resin part 10 is overlapped with the end part of the wood part 11 in a manner to cover the outer peripheral surface of the end part of the wood part 11 therewith.
Patent JP-2000147715-A (JP)
Title: Package for photosensitive material
Inventor: TAGUCHI MASAHIKO
IPC: G03C3/00
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a package for a photosensitive material constituted so that the performance of a photosensitive material is not deteriorated even when the photosensitive material hermetically enclosed and packaged is preserved for a long term. SOLUTION: In the package for a photosensitive material obtained by hermetically enclosing and packaging the photosensitive material, the residual solvent quantity of a whole package material brought into contact with a space where the photosensitive material is hermetically enclosed is <=50 μg/100 cm2 on average before photosensitive material is hermetically enclosed and the ratio of the residual solvent quantity (μg/100 cm2) to porosity (%) is <=1.4.
Patent JP-H03187889-A (JP)
Title: Method and device for discharging sticky deposit
Inventor: ITO KYOJI
IPC: B65D88/64
Filed: 1989-12-07
Abstract: PURPOSE:To facilitate discharge by dropping and depositing a sticky substance onto a bottom shelf with a plurality of fall slots and cutting off a deposit on a bottom by cut-off pawls by reciprocating the pawls projected to upper sections from each falling slot along each fall slot and slowly dropping the deposit to a carrying-out body from the fall slots. CONSTITUTION:Clay cake dehydrated and filtered by the opening operation of the filter plates of a filter R falls on a depositing section K on a frame C. Since clay cake is brought to a plate massive state at that time, it does not fall from fall slots E. A hydraulic cylinder N is worked with the opening operation of the filter plates or after clay cake is deposited and stocked, and the elongation, return and retreat of a rod Na are repeated, thus reciprocating a movable frame disc S in the longitudinal direction. Consequently, since the cut-off pawls 8 of the movable frame disc S are moved before and behind along the falling slots E, clay cake deposited on a bottom is scraped off, is passed through the space section of the movable frame disc S from the fall slots E in a small massive shape, is guided by a chute 10, falls onto a conveyor 11 and is discharged. Accordingly, clay cake deposited on the chute section 2 of the depositing section K does not stick to the chute section 2 and is not stored, and is scraped off from the bottom and falls and is discharged.
Patent JP-2001130233-A (JP)
Title: Strut type suspension
Inventor: KATO HAJIME
IPC: F16F9/32
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a strut type suspension capable of realizing a light weight and a high rigidity of a damper outer cylinder and provided with the damper outer cylinder having a simple and cheap constitution. SOLUTION: The strut type suspension for vehicle is provided with a damper to which an axle support member is bonded and which supports a spring. A damper outer cylinder 1 is provided with a light weighed portion 1b supporting a spring; a high rigid portion 1a bonded to the axle support member; and a transition portion 1c which connects the light weighed portion 1b and the high rigid portion 1a and of which shape is gently varied between them.
Patent JP-H05160277-A (JP)
Title: Semiconductor device
Inventor: ISHIKIRIYAMA MAMORU
IPC: H01L23/522
Filed: 1991-12-02
Abstract: PURPOSE:To remove lowering of step covering property of an upper layer wiring due to effect of a lower layer isolation insulating film, etc., and to reduce wiring defect by making the upper layer wiring cross with a lower layer wiring on an isolation region which is not affected by the lower layer isolation insulating film, etc. CONSTITUTION:In a crossing region of an upper layer wiring 3 to a lower layer wiring 4, the upper layer wiring 3 is arranged on at least isolation regions 2a, 2b which cross with the lower layer wiring 4. For example, in a region wherein the upper layer wiring 3 crosses with the lower layer wiring 4, it is arranged on the isolation region 2b which crosses with the lower layer wiring 4 at right angles. That is, the upper layer wiring 3 is made to make a detour not to cross on the isolation insulating film 2 of a part along lower layer wiring 4. The upper layer wiring 3 to a step part of the low wiring 4 formed based on the conditions is reliably formed on a flat part through a field insulating film 7 on a supporter layer 5. Thereby, it is possible to reduce effect of current concentration by lowering of step coating properties in the upper layer wiring 3 and to reduce wiring defect.
Patent JP-H01157974-A (JP)
Title: Dibinylphthalide compound and coloring recording material using said compound
Inventor: KAWAI HAJIME
IPC: C09K9/02
Filed: 1987-12-15
Abstract: NEW MATERIAL:A divinylphthalide compound shown by formula I (R<1>-R<4> are <=6C alkyl or 5-6C cycloalkyl; X<1> is H, <=6C alkyl, <=6C alkoxy or halogen; X<2> is halogen; R<1> and R<2> or R<3> and R<4> are bonded to form heterocyclic bond). EXAMPLE:3,3-Bis[2-(p-dimethylphenyl)-2-(m-dimethylaminophenyl)ethenyl] -4,5,6,7- tetrachlorophthalide. USE:A black coloring recording material or a colorant for recording material by infrared reading. Pressure-sensitive copying paper, heat-sensitive copying paper or electrically heating recording paper, etc., are used as the recording material. PREPARATION:An ethylene derivative shown by formula II is reacted with a phthalic acid derivative shown by formula III (X<1> and X<2> are halogen) in the presence of a dehydrating agent such as acetic anhydride to give a compound shown by formula I.
Patent JP-H05126626-A (JP)
Title: Manufacture of piezoelectric vibration sensor
Inventor: KUNIMURA SATOSHI
IPC: G01P15/09
Filed: 1991-11-06
Abstract: PURPOSE:To reduce the dispersion of output between products by using film-like dielectric adhesives having no fluidity at the adhesive temperature on both faces of a piezoelectric body film, and integrally sticking metal thin plates to the piezoelectric body film. CONSTITUTION:Film-like dielectric adhesives 14 having no fluidity at the adhesive temperature are arranged on both faces of a piezoelectric body film 7, and metal thin plates 8 are stuck to it. PVDF or the like is used for the film 7, and acrylic resin, EVA, epoxy resin or the like are used for the adhesives 14. Support plates 10, 10 are integrally stuck on both faces of an integrated film-like piezoelectric body 9. A laminated sheet 15 thus obtained is died into a proper shape to obtain the detection section chip of a sensor. The sensor having little dispersion of output between products and abundant shock resistance can be produced.
Patent JP-H01161084-A (JP)
Title: Soil conditioner
Inventor: TOYONE MINORU
IPC: C09K17/00
Filed: 1987-12-18
Abstract: PURPOSE:To obtain a soil conditioner which is easy to put into soil and keeps on decaying over a long period of time after being put into soil so that it can provide a persistent soil conditioning and fertilizing effect, by drying the cut or ground wooden portion of a plant, and heating and compressing the dried material to form a rod. CONSTITUTION:This soil conditioner is prepared by drying the cut or ground wooden portion of a plant (e.g., sawdust, bagasse, or coconut husks, the especially preferred being coconut husks), and heating and compressing the dried material to form a rod. In addition to the above constitution, a formed article 9 may be in the form a tube having in the center thereof a through hole 10 in which a material having no adverse effect on soil is filled at least at one end to form blocked sections 11, 13 integrated with the formed article, and the integrated body is tapered. This soil conditioner will increase the porosity of soil when put into soil and can condition the soil over a long period of time. The formed article having the through hole 10 in its center is expected to be more effective when a fertilizer, etc., is filled in the hole.
Patent JP-2001131013-A (JP)
Title: Cosmetic containing fluorine-treated powder
Inventor: MORITA MASAMICHI
IPC: A61K8/00
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a cosmetic having high water-resistance, forming durable make-up and giving good feeling. SOLUTION: The objective cosmetic contains 1-95 wt.% cosmetic powder treated with a fluorine copolymer containing (a) 5-95 wt.% repeating unit induced from a fluorine-containing (meth)acrylate and (b) 1-50 wt.% repeating unit induced from a silicon-containing polymerizable compound and/or (c) 0-50 wt.% repeating unit induced from a non-fluorine monomer other than the silicon- containing compound of the component (b) and 1-95 wt.% silicone and/or fluorine-modified silicone.
Patent JP-H05132351-A (JP)
Title: Production of porcelain
Inventor: MATSUMOTO KAZUNOBU
IPC: B28B7/00
Filed: 1991-11-07
Abstract: PURPOSE:To uniformize the pressure distribution, facilitate the demolding, provide a higher efficiency of a forming process and improve the yield by reciprocating a metallic mold in the pressurizing direction in forming powder with the metallic mold for pressurizing the powder in the uniaxial direction. CONSTITUTION:Powder (e.g. alumina having 3-40mum grain size distribution) 2 is charged from the upper part of a metallic mold 3 and then compacted with punching rods 1 of a uniaxial press under about 1.5t/cm<2> pressure. In the process, the metallic mold 3 is reciprocated in the direction parallel to the pressurization at about 5mm stroke from the beginning of the pressurization at a frequency of 0.2-10 times per see. The upper punching rod 1 is then removed and the resultant compact is subsequently pushed up and demolded with the lower punching rod 1 while pressing the metallic mold 3 with a demolding jig (not shown in the figure).
Patent JP-H04190155-A (JP)
Title: Temperature gradient gel electrophoretic analyser
Inventor: NISHIGAKI KOICHI
IPC: G01N27/447
Filed: 1990-11-24
Abstract: PURPOSE:To measure the change of electrophoretic mobility accompanied by the thermal denaturation of a sample with high accuracy by simple operation by providing temp. adjustable heating part and a low temp. part under two opposed sides of a gel. CONSTITUTION:An apparatus is constituted by providing a temp. adjustable heating part 4 and a low temp. part 5 applying a temp. gradient from high temp. to low temp. to a gel 2 received in an exposed state in a freely replaceable manner under two opposed sides of the gel 2 and providing electrodes 11 for applying an electric field to the gel on two opposed sides of the gel 2 or on the other two opposed side thereof. The voltage of the heating part 4 and that of the heater 5d of the low temp. part 5 are adjusted to apply a temp. gradient optimum to a sample S to be measured to the gel 2 on a receiving part 3 through a bottom plate 7. Next, the sample S is received in the injection groove 2a provided on the side of a negative conductive strip 13a and a current is applied to the gel 2 to form an electric field to start measurement. The sample S is transmitted and moved through the gel 2 to which the temp. gradient is applied to measure and analyze the denaturation and destruction condition inherent to a molecular structure.
Patent JP-H09108156-A (JP)
Title: Carpet cleaner and method for cleaning carpet
Inventor: UENO SABURO
IPC: A47L11/34
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To obtain a carpet cleaner for business purposes which may be easily operated by one worker by friction washing a carpet surface on which foam inclusive of chemical detergent is sprayed by rotary brushes, sucking the residual foam on the carpet and rapidly drying this carpet surface. SOLUTION: The detergent of a foaming agent tank 9 is fed through a gear pump 28 into a foaming space 34 and is subjected to primary foaming. The foam is then subjected to secondary foaming in a metal mesh part 30 and the foam passed through a foamed detergent nozzle 8 is supplied as ternary foam to the carpet 27 surface by sponge 7 for foaming. A cart 41 is advanced simultaneously with the blowing off of the detergent foam, by which the carpet 27 surface is friction-washed with the detergent foam and the roller revolving brushes 1-1, 1-2. The remaining foam and the liquid detergent are introduced through a foam suction nozzle 15 into the lower part of a defoaming tank 17. The outdoor air is then made into high-temp. and high-velocity flow by a turbo fan 21 and a heater 22 and is blown off from a jet air nozzle 23, by which the carpet 27 is dried.
Patent JP-H01160930-A (JP)
Title: Production of 4-(4-hydroxyphenyl)-cyclohexanol and 4,4'-biphenol
Inventor: MIURA TORU
IPC: C07C27/00
Filed: 1987-12-18
Abstract: PURPOSE:To simultaneously and advantageously obtain the title compounds useful as a monomer for heat resistant resin, liquid crystal polymer, etc., by subjecting 4,4-bis(4-hydroxyphenyl)-cyclohexanol used as raw material to decomposition reaction without using any hydrogen acceptor. CONSTITUTION:4,4-Bis(4-hydroxyphenyl)-cyclohexanol used as a raw material is subjected to decomposition reaction in the presence of a base or acid catalyst (preferably strongly basic catalyst such as sodium hydroxide used at an amount of 0.1-40 pts.wt., preferably 1-20 pts.wt. based on 100 pts.wt. of the above- mentioned raw material), further preferably together with a hydrogen transfer catalyst at 100-400 deg.C, preferably 150-300 deg.C to provide the aimed compounds. The above-mentioned reaction is preferably carried out in liquid phase. Furthermore the raw material compound is obtained by subjecting 4- hydroxycyclohexanone to condensation reaction with phenol.
Patent JP-2000143990-A (JP)
Title: Interlayer insulating film material having high voltage resistance for semiconductor and semiconductor apparatus using the same
Inventor: YASUDA NAOKI
IPC: H01L21/312
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To obtain a silicone ladder-based resin composition useful as an interlayer insulating film material having high voltage resistance for a semiconductor capable of securing a withstand voltage which is unattainable in an inorganic interlayer insulating film material by using a specific silicone ladder- based resin. SOLUTION: This composition comprises a silicone ladder-based resin of the formula (R1 and R2 are each an aryl, H or the like; R3 to R6 are each H, an aliphatic alkyl or the like; n is an integer) having >=1,000 weight-average molecular weight, capable of forming a thick film by increasing the introduction ratio of a long-chain alkyl and aryl to R1 and R2 of side chains. The resin can be mixed with a silane coupling agent, if required. For example, vinyltrichlorosilane may be cited as the silane coupling agent. The amount of the silane coupling agent added is preferably >=10 ppm in the resin composition. The crack resistance of the insulating film can be improved by increasing the degree of polymerization of the resin.
Patent JP-H06154780-A (JP)
Title: Surfactant-containing water treatment device
Inventor: EGUCHI MASAHIRO
IPC: C02F3/12
Filed: 1992-11-27
Abstract: PURPOSE:To treat surfactant in surfactant-containing water such as hardly biodegradable polyoxyethylenenonylphenyl ether without the occurrence of a problem such as foaming. CONSTITUTION:Surfactant-containing water is first sent to the inflow part of a biological reaction tank 14, and an activator is allowed to adsorb the surfactant and then is subjected to biodegradation. After that, the treated water is extracted from a delivery pipe 24 and is sent to an aeration tank 28 to increase the concentration of dissolved oxygen in the treated water. Further, part of the treated water is returned to the reaction tank 14 to replenish oxygen required for biodegradation.
Patent JP-H08227802-A (JP)
Title: Manufacture of nonlinear resistance device,and method for providing nonlinear resistance device and varistor with electrical insulating coating
Inventor: PARANIAPAN RABUINDORANASAN
IPC: H01C7/18
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To obtain a device having an inorganic electrically insulating layer and an exposed semiconductor surface by a method, wherein an electrically insulating zinc phosphorate coating is formed on the exposed surface of a zinc oxide layer except its end parts. SOLUTION: Respective electrodes 26 have exposed contact parts 28, which are to be connected electrically to conductive metal end parts 30 which cover the end regions 32 of a main part 22 and are to be brought into contact with the electrodes 26. The portion of the main part 22, which is not covered by the end parts 30, is covered with an electrically insulating zinc phosphorate layer 34. The end parts 30 are plated with conductive metal layers 36 which form the electrical contact parts of a resistance device 20. Before the device is subjected to barrel plating, an electrically insulating inorganic layer is formed on a portion of the device. As the main part becomes conductive and the inorganic layer is not conductive, the coated portion of the main part is not plated with the conductive metal.
Patent JP-H10163429-A (JP)
Title: Semiconductor device
Inventor: SUWA MASATO
IPC: H01L21/822
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor device which contains a resistance element and is excellent in noise resistance, by supplying a voltage of a specific node to a semiconductor region formed on a semiconductor layer surface, for the exclusive use of a resistance element forming region, facing the whole of a region for forming the resistance element. SOLUTION: A field insulating film FD having a thickness equal to a field insulating film for element isolation is formed in an impurity region VSn on an N well NWr surface. A resistance element RO is formed on the field insulating film FD surface. In the resistance element forming region, parasitic capacitances Cp are formed between a resistance part Ra and the N well NWr. The combined parasitic capacitance of the parasitic capacitances Cp formed between the resistance element and the N well NWr is formed between the resistance element and an external power source node 2aa. By capacitive coupling of the parasitic capacitances voltage change of the power source node is transferred to a node N1, and a voltage applied across both ends of the resistance element RO can be made constant.  Thereby a constant current/ constant voltage generating circuit excellent in power source noise resistance can be realized.