baber/WOPTO huggingface dataset:
Patent JP-S6145226-A (JP)
Title: Color liquid crystal display device and its manufacture
Inventor: NAKANO TSUNETOMO
IPC: G02F1/133
Filed: 1984-08-10
Abstract: PURPOSE:To enhance light transmittance and to prevent heat deterioration of a colored layer and invasion of an alkali metal from the colored layer into a transparent electrode by covering the surface of the colored layer in contact with the transparent electrode with a photosensitive polyamide layer hardened by light irradiation. CONSTITUTION:The transparent electrode layers are arranged on both sides of liquid crystals, and the colored layer formed in contact with one of the transparent electrodes is made of a colored compsn. formed by mixing a colorant with a gelatinous material. The surface of the colored compsn. at least on the side facing the transparent electrode layer is coated with a photosensitive polyamide layer made of an org. polar solvent-soluble polymer of a dicarboxylic component and an aromatic diamine component contg. at least 30% aromatic diamine compd. having a photosensitive group, and hardened by light irradiation. The transparent photohardened film thus obtained is superior in transparency, and resistances to chemicals and permeation of alkali metals, and good in dimensional stability, heat resistance, electrical and mechanical properties, and it can isolate the transparent electrode from the colored layer and perfectly prevent the alkali metals contained in the colored layer from invading into the transparent electrode.
Patent JP-S62128947-A (JP)
Title: Cao-al2o3-p2o5 crystallized glass
Inventor: WATANABE AKIRA
IPC: A61F2/00
Filed: 1986-07-14
Abstract: PURPOSE:To obtain the titled CaO-Al2O3-P2O5 crystallized glass capable of being cast into a complicated form by incorporating the oxides of Li, Na, K, Rb, and Cs in a specified ratio into the raw material composed of CaO, Al2O3, and P2O5 in a specified ratio. CONSTITUTION:From 0.01 to 25pts.wt. total amt. of R2O (where R is Li, Na, K, Rb, and Cs) is incorporated into 100pts.wt. raw CaO-Al2O3-P2O5 material consisting of 10-60wt% CaO, 5-25wt% Al2O3, and 25-85wt% P2O5. Since the working effect of each R2O differs according to its kind, about 0.01-5pts.wt. Li2O, about 0.02-10pts.wt. Na2O, 0.03-15pts.wt. K2O, and 0.05-25pts.wt. Rb2O are added. About 0.01-15pts.wt. Zn, Fe, Mn, W, Ce, Ti, etc., can be added as the colorant component. The crystallized glass most suitable for dental materials, etc., is prepared in this way.
Patent JP-S6227735-A (JP)
Title: Transfered image forming method
Inventor: KOJIMA YASUO
IPC: G03C1/00
Filed: 1985-07-27
Abstract: PURPOSE:To enable the transfer of an image at a relative low temp. and to improve a film strength without afterexposing, by exposing an image forming material to form an image followed by developing it to form a colored image, and by transfering the formed image on a image receiving layer contg. a thermoplastic resin having <=100 deg.C a softening point at a temp. of <=120 deg.C. CONSTITUTION:The transparent film base is used as the image receiving layer substrate. The resin used to the image receiving layer is preferably a resin which is a hard at the low temp. and has a sticking property due to heating, and is preferably the resin having the softening point of a higher temp. than a room temp. by 10-100 deg.C. The prescribed resin comprises a polyolefin or a copolymer of a polyolefin and alpha,beta-unsatd. carboxylic acid or an ionomer resin which is a metallic ion-binds of the copolymer. The another resins such as a polyvinylidene chloride and its copolymer, a polyacrylonitrile, poly-N- vinylcarbazole, a polyvinyl alcohol and a poly-N-vinylpyrrolidone are used as the prescribed resin. Among said thermoplastic resins, the ionomer resin is most preferable in view of the strength at the low temp. and the sticking property at the high temp.
Patent JP-S6328213-A (JP)
Inventor: KUROKAWA TETSUO
IPC: H02G3/30
Filed: 1986-07-17
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-2000073032-A (JP)
Title: Multi-layered laminate type adhesive and its production
Inventor: KYO TOZAI
IPC: C09J123/00
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To obtain a multi-layered laminate type adhesive type capable of realizing good voltage-resistant characteristics, the reduction in the amount of an adhesive, etc., and capable of exhibiting excellent electric insulating and electromagnetic wave-shielding effects by using a plastic substrate of multi- layered laminate structure. SOLUTION: A plurality of plastic films (preferably polyolefin films) are coated with an adhesive (preferably a polyolefin-based adhesive, a thermosetting rubber adhesive, etc.), laminated, and subsequently dried to form a film substrate. The lamination is preferably carried out at a roll pressure of 10-25 kg/cm2 at a feeding rate of 50-150 m/min and in a drying condition of 100-130 deg.C for 5-10 min. The surface of the obtained substrate is coated with a primer comprising an adhesive and then with a top coating comprising an adhesive and subsequently dried to obtain the objective adhesive tape. The adhesive for the top coating is preferably a rubber-based or acrylic adhesive. It is preferable that the obtained adhesive tape has insulation characteristics having a breakdown voltage resistance of >=3.81 V/cm and a tensile strength reaching 25,000 psi.
Patent JP-H0219480-A (JP)
Title: Mechanical plating method
Inventor: KOSHIBA GIICHI
IPC: C23C26/00
Filed: 1988-07-06
Abstract: PURPOSE:To prevent a plating layer formed by mechanical plating from being made ununiform in thickness by moving a metal block so that the surface of the block brought into contact with a metal brush is kept fresh. CONSTITUTION:A metal brush 1 is turned at a high speed and brought into contact with a round metal bar or a metal strip as a metal block 2 to tear fine metal chips from the block 2. At the same time, the brush 1 is brought into contact with a material 3 to be plated to mechanically plate the surface of the material 3 with the metal torn from the block 2 through the brush 1. At this time, the block 2 is moved so that the surface of the block 2 brought into contact with the brush 1 is kept fresh. Meanwhile, an intensely worked layer formed in the surface of the block 2 is removed by bringing a grindstone 4 or a cutting tool into contact with the block 2. The remaining metal chips sticking to the surface of the brush 1 are removed by bringing the grindstone 4 or the cutting tool into contact with the brush 1.
Patent JP-S6144197-A (JP)
Title: Drying furnace for pretreatment for coating by electrodeposition
Inventor: NAKAYAMA MAKOTO
IPC: C25D13/00
Filed: 1984-08-08
Abstract: PURPOSE:To prevent a degreasing liq. and a soln. for chemical conversion treatment sticking to a hanger from scattering and sticking to the surface of a degreased and washed article to be coated when the article is dried in a drying furnace, by placing a cover member between the upper part of the hanger and the article. CONSTITUTION:An article 3 to be coated is suspended with a hanger 5 and pretreated by degreasing, chemical conversion treatment and washing. The pretreated article 3 is put in a drying furnace 1 with an overhead conveyor 6, and hot air is blown from blowing nozzles 2 to dry the article 3. At this time, a cover member 8 isolating the upper part of the hanger 5 from the article 3 is attached beforehand to the inside of the side wall 1a of the furnace 1 so as to prevent a degreasing liq. and a soln. for chemical conversion treatment remaining on the upper part of the hanger 5 from scattering and sticking to the surface of the article 3. Thus, the article 3 can be coated uniformly by electrodeposition in the following stage.
Patent JP-H1179132-A (JP)
Title: Transferring and separating apparatus for food material
Inventor: DEGUCHI KAZUO
IPC: B65B37/06
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a transferring and separating apparatus for food materials wherein fragile and irregular-shaped food materials such as single canned fruit bodies can be separated in a predetermined amount without damaging and necessary solution processing can be done with a relatively simple mechanism. SOLUTION: A tank 1 for putting food materials 3 to be separated together with solution 2 is prepared, while a pump 5 is coupled to a bottom of the tank 1 via a liquid feed pipe 4. A suction pipe 6 where a liquid flow is formed by being pushed by the pump 1 is provided in the tank 1. An intake port 61 of the suction pipe 6 is facing the bottom of the tank 1 via a gap 7, while a discharge port 62 is positioned in the vicinity of a liquid level in the tank 1. Thus a liquid flow continuous from the liquid feed pipe 4 is formed in the suction pipe 6, and the liquid flow causes the food material 3 in the tank 1 to be sucked via the gap 7 for discharging. The discharged food material 3 is supplied to an individual package by a transfer device 9 using a conveyer 10 including a draining means.
Patent JP-H1012690-A (JP)
Title: Semiconductor device having pattern for checking
Inventor: KAMIMURA TOSHIHIRO
IPC: H01L21/822
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To monitor the electrical characteristic of a semiconductor device by providing a plurality of checking element areas having different sizes in an internal element area arranged in an internal transistor pattern and obtaining the same gate size from a transistor to be checked and internal transistor. SOLUTION: A gate pattern having a plurality of finished checking gate width sizes X11, X12, X13, and X14 is formed by forming a plurality of checking element areas having different lengths. The checking element area of the checking gate having the same width size as the finished gate width size of an internal gate 21 is selected from the gate pattern and used for checking the characteristics of a channel type transistor constituting an internal circuit. Therefore, the electrical characteristic of the channel-type transistor can be monitored with accuracy from a checking pattern by measuring the finished gate size of the internal gate 21 while a gate 1 is exposed after the gate pattern is formed.
Patent JP-S5870221-A (JP)
Title: Photographic silver halide emulsion
Inventor: KOMATSU HAJIME
IPC: G03C1/485
Filed: 1981-10-20
Abstract: PURPOSE:To obtain an internal latent image type photographic silver halide  emulsion having high sensitivity and superior developability and undergoing no  change in the photographic performance during set preservation or slow coating  by adding a specified percentage or more of oxidized gelatin to hydrophilic  colloid. CONSTITUTION:A gelatin soln. is oxidized with H2O2 or O3, passed through an ion exchange resin, concentrated and dried to obtain oxidized gelatin with very low residual H2O2 or O3 content. By adding >=15wt% of this gelatin to hydrophilic colloid, an internal latent image type silver halide emulsion is prepared, and by using the emulsion a photographic sensitive material is manufactured. The sensitive material has high sensitivity, superior minimum density Dmin and superior maximum density Dmax, and it is prevented from undergoing a change in the photographic performance during set preservation or slow coating.
Patent JP-S6145427-A (JP)
Title: Driving device of objective lens
Inventor: TAKAHASHI NAOMASA
IPC: G11B7/09
Filed: 1984-08-10
Abstract: PURPOSE:To reduce the titled device at its size, to simplify its constitution and to improve response by applying a voltage to piezo-electric elements to rotate a supporting shaft on the basis of the expansion/contraction of the piezo-electric elements. CONSTITUTION:A cylindrical holding frame 22 having a hollow shaft vertical to a substrate 21 is mounted on the substrate 21 and the supporting shaft 23 is arranged along the center shaft and supported by the frame 22 through the piezo- electric elements 24a-24d. Bimorph elements 25, 26 are projected from the upper and lower end parts of the shaft 23 in parallel with each other in the same direction and a holding frame 27 for an objective lens 8 is fitted to the leading end parts of the bimorphs 25, 26. When the elements 24a, or the like contracted by the change of the applied voltage, the shaft 23 is rotated, and thereby the objective lens 8 on the frame 27 is moved through the element 25.
Patent JP-S6146726-A (JP)
Title: Fixing structure of instrument panel for car
Inventor: YANAGIDA TOSHIO
IPC: B60K37/00
Filed: 1984-08-10
Abstract: PURPOSE:To reduce the cost and weight by tightening an instrument panel and an assist grip together to a bracket secured to the chassis side thereby fixing the assist grip firmly. CONSTITUTION:An extending section 10 is formed while extending to the position for fixing both foot sections 3 of assist grip 2 at the inside of instrument panel 1 on a bracket 7 having the base end secured to a dash panel 6 at the chassis side. The reinforcing flange 13a bent further than the rear face 13 of said extending section 10 is formed continuously with both flanges 11a, 12a while the foot section 3 of the assist grip 2 is supported directly against the upper face 11 of the bracket 7 while being tightened together with the instrument panel 1 through common fastening bolt 5. Consequently, the supporting rigidity of grip 2 will be quite high and never deform considerably even when gripping strongly.
Patent JP-H0218506-A (JP)
Title: Optical demultiplexing device using fabri-perot interferometer
Inventor: AOKI TADAO
IPC: H04B10/50
Filed: 1988-07-07
Abstract: PURPOSE:To enable narrow-bandwidth demultiplexing to a large number of channels by arranging etalons which reflected or transmitted light from before and behind one after another and transmitting light beam which differ in wavelength from respective etalons. CONSTITUTION:Two equal etalon plates E0X and E0' are put slightly slantingly opposite each other and light is made incident on them, so that transmitted light beams T1, T2... have transmission spectra shown by panels T1, T2.... Then when light is made incident on two etalons E1 and E' which are at a slightly short distance so as to extract light beams shown by L11, L12..., interference fringes whose intervals are wider than the panel T1 are obtained as shown by T11, T12... and a peak position can be made coincident by adjusting the incidence angle and distance. Therefore, light exiting from the T11 finally is only light transmitted through the part L11 and light from the T11 is light beams transmitted through L12..., so that six waves are demultiplexed as to T1 and 36 waves in total are separated up to T6.
Patent JP-H0218412-A (JP)
Title: Flexible epoxy resin composition
Inventor: OISHI SHINJI
IPC: C08G59/20
Filed: 1988-07-07
Abstract: PURPOSE:To obtain a flexible epoxy resin composition with low viscosity excellent in processability by mixing a specified epoxy resin with an aliphatic monoglycidyl ether, etc., in a specified ratio and blending a specified polyamideamine as a curing agent therewith. CONSTITUTION:With 100pts.wt. epoxy resin containing 30-60pts.wt. bisphenol A type epoxy resin having alkylene ether linkages in the main chain, 5-30pts.wt. aliphatic mono or diglycidyl ether or aromatic monoglycidyl ether (preferably butyl glycidyl ether, etc.) and a polyamideamine, i.e. a condensation reaction product between a dimer acid and a polyamine, preferably in an amount of 80-150pts.wt. are blended to provide a flexible epoxy resin composition suitable for a casting resin for electrical/electronic components and capable of providing a cured resin excellent in electric characteristics and flexibility and small variation of hardness with time.
Patent JP-H0460324-A (JP)
Title: Petroleum refrigerant heating type cooling and heating device
Inventor: SAKAI KUNIO
IPC: F24F5/00
Filed: 1990-06-26
Abstract: PURPOSE:To make a compact cooling and heating device and perform a discharging of leaked oil out of the device by a method wherein a combustion device and a U-shaped projection enclosing an oil transporting component are formed on an upper surface of a horizontal partition plate, an opening end of the U-shaped projection is provided with an oil discharging port and an electrical wiring opening is disposed outside the U-shaped projection. CONSTITUTION:An inside part of a main body 1 of an outdoor device is divided into an upper chamber and a lower chamber by a horizontal partition plate 2. Within the lower chamber 3 are disposed cooling devices such as a compressor 4, a condensor 5, a cooling fan 6 or the like. Within the upper chamber 7 are disposed a heating device or an oil transporting device 11 such as a combustion device 8, a heater 9 and a combustion fan 10 or the like. The horizontal partition plate 2 is provided with the U-shaped projection 12 and its opening 14 is formed with an oil discharging port 15 formed into a concave part with a recess. Electrical wiring openings 16 and 17 and a pipe opening 18 are formed at a location outside the U-shaped projection 12.
Patent JP-H0611347-A (JP)
Title: Inking equipment
Inventor: HISHIKAWA KYOICHI
IPC: G01C15/02
Filed: 1992-06-25
Abstract: PURPOSE:To obtain inking equipment which makes it possible to automate an inking operation and to facilitate automation of building construction. CONSTITUTION:An ink stamp 5 is fitted to a mechanism 6 for correction by a three-axes actuator which is disposed on a moving body 1. Information on coordinates is controlled by a personal computer 2 and the moving body 1 is remote-controlled by a data terminal 3 with a radiocommunication function. Reflective targets 8 of the moving body 1 are used as targets and the position and attitude thereof are measured by an automatic surveying device 4. As for inking, the moving body 1 is made to move by giving a running instruction thereto, corrective data are determined by computing a positional slippage on the basis of measurement, correction is made by the correcting mechanism 6 by giving a corrective instruction thereto, and the inking is executed by the ink stamp 5 by giving an inking instruction thereto.
Patent JP-H0613539-A (JP)
Title: Semiconductor device
Inventor: MIYASHITA HIDEHITO
IPC: H02M7/04
Filed: 1992-06-26
Abstract: PURPOSE:To provide a structure of the semiconductor device suitable for mounting on a printed circuit board used for wiring between modules in building an inverter circuit or the like using a plurality of transistor modules. CONSTITUTION:Each of semiconductor devices (power transistor modules 6 and 7) is so constituted that one semiconductor element (transistor) is housed in a case 1 and main terminals 3 (collector terminal C and emitter terminal E) and auxiliary terminals 4 (drive signal input terminal) led from the semiconductor element are located on the upper face of the case. No partition is provided between the terminals, and the main and auxiliary terminals are all arranged flush. In the case the modules 6 and 7 are connected in series the arrangement of the main terminals of one module is made opposite to that of the other, and a printed circuit board 8 is placed on these terminals to externally connect these modules.
Patent JP-S6146898-A (JP)
Title: Heat exchanger with fins
Inventor: KOMATSUBARA KOSUKE
IPC: F25B39/02
Filed: 1984-08-10
Abstract: PURPOSE:To make the thickness of frost which attaches on a plate fin uniform, by providing indented type cutting parts at the up-stream end part of a plate fin for air flow, and recessed parts of the corrugated cut-out parts are situated so as to confront heat transfer pipes. CONSTITUTION:Many parallel plate fins 1 and many heat transfer pipes 2 which intersect at right angles to said plate fins are provided. Corrugate type cut-out parts 9 are provided at the up-stream side end part of plate fins 1 corresponding air flow, and, furthermore, the recessed part of the corrugated type cut-out parts 9 are positioned at fin parts which situate at the upstream side of heat transfer pipes 2 with respect to air flow. As a result, the heat exchange volume near the heat transfer pipes are reduced and the frost attaching volume are reduced. Accordingly, the thickness of frost which attaches on the plate fins becomes uniform, and the choking times between plate fins can be maintained longer than before.
Patent JP-H05330899-A (JP)
Title: Carbon-containing basic refractory
Inventor: TSUNETSUGU KUNIO
IPC: C04B35/00
Filed: 1992-06-03
Abstract: PURPOSE:To compensate the defects of carbonaceous stock and to allow carbon- contg. basic refractories to satisfactorily exhibit excellent characteristics in the field of metallurgy. CONSTITUTION:A refractory material contg. 5-30wt.% carbonaceous stock and 70-95wt.% basic refractory stock is prepd. and titanium diboride is added to the refractory material by 0.1-10wt.% or metallic Al is further added by 0.1-10wt.%. The oxidation and spalling resistance of the resulting carbon-contg. basic refractories can be enhanced from the inside and outside.
Patent JP-S6146821-A (JP)
Title: Electric stove
Inventor: TANAHASHI TAKASHI
IPC: F24C7/04
Filed: 1984-08-10
Abstract: PURPOSE:To improve safety of a home-use electric stove by a method wherein an abnormal increase of temperature of object to combustible material is indirectly sensed and a heating generating body is turned on. CONSTITUTION:A temperature sensor 10 is installed at the central part of the reflector plate and when the temperature sensor 10 shows an increased temperature in operation due to approach or acess of a curtain or the like, a two-way thyristor Tr2 is turned off, a relay coil Re is turned off, a contact point Cr is opened, a heat generating body 6 is turned off, a lamp 12 is lit to alarm a dangerous condition. Even if temperature of the temperature sensor 10 is decreased, reenergization is not carried out until a start switch 11 is turned on due to the fact that the start switch 11 and the relay contact point Cr are kept in their turned-off condition. With this arrangement, it is possible to improve safety of the unit.
Patent JP-H0336485-A (JP)
Title: Super fluid helium cooling device
Inventor: MORI HIDEAKI
IPC: F25D31/00
Filed: 1989-06-30
Abstract: PURPOSE:To enable stabilized operation irrespective of fluctuations in thermal load of superconductivity equipment by installing at least one low temperature transportation means which is connected with a vessel and each super fluid helium generation unit and distributes super fluid helium. CONSTITUTION:A superconductivity magnet 1 is housed in a vessel 3 insulated and supported in a high vacuum tank 2 and submerged in and cooled with the super fluid helium filled in the vessel 3. The vessel 3 is connected with a super fluid helium vessel 5 for a super fluid helium generation unit 5 by way of a low temperature transportation means which comprises a pipeline 7 penetrating through a space (highly insulated section) maintained under highly vacuum and insulated state inside a pipeline 6. During steady operation, the heat generated in the superconductivity magnet 1 is transferred to the super fluid helium vessel 5 swiftly by a counter flow within the super fluid helium by filling the vessel 3, the super fluid helium vessel 5 and the pipeline 7 with the super fluid helium so that the heat may be removed at a low temperature generation section (surface vaporizing section) of super fluid helium.