baber/WOPTO huggingface dataset:
Patent JP-H06109353-A (JP)
Title: Refrigerator
Inventor: TAGO MASATO
IPC: F25D17/08
Filed: 1992-09-24
Abstract: PURPOSE:To obtain a refrigerator which is free from unevenness in temperature distribution inside any of its storage chambers by forming an air hole at the ceiling of each such storage chamber as an inlet for drawing in cooling air through which a cooling-air guide duct opens into the storage chamber. CONSTITUTION:There are provided a cooler and a plurality of storage chambers: the cooler has a cooling-air outlet and a return inlet for cooling air; the storage chambers can be combined either vertically or horizontally and each of them has an inlet 27 for cooling air and an outlet for it in an independent manner. Furthermore there are provided cooling air-circulating ducts which are attached to the storage chambers in a manner of connecting the cooling-air inlet 27 of one storage chamber to the cooling-air outlet of another and in a detachable manner and also inside-chamber air guide ducts 65 each of which, provided one in each storage chamber, leads the cooling air, drawn in from the circulating duct through the cooling-air inlet 27, along the ceiling of the storage chamber in distributing it.
Patent JP-H01124669-A (JP)
Title: Method and apparatus for continuous treatment of continuous cloth
Inventor: YOHANESU KUTSUTSU
IPC: D06B15/08
Filed: 1988-10-07
Abstract: PURPOSE: To carry out uniform treatment of a textile web in longitudinal direction of the textile web by applying a treating liquid to a continuously traveling textile web in a first treating tank, squeezing off the web, successively introducing the web into a wedge type second treating tank, applying a treating liquid to the web, carrying the web through a bottom gap and partially dehydrating the web until a specific water content is obtained. CONSTITUTION: A textile web 1 is immersed through an immersing tank 2 into a treating liquid and squeezed off to a moisture content of 60-120% by a gap 5 between squeezing rollers 6 and 7 and successively introduced through a guide roller 8 into a wedge type second applicator 20. The second applicator 20 comprises an upright vat 9 mutually opposing on both sides of the web 1, extending across the width of the web 1 and joining these both ends outside the width of the web 1 and the web 1 is passed through the vat 9 and carried through a gap 19 at least either one of which comes into elastic contact with the web 1 in the bottom and partially dehydrated so that moisture content becomes 100-200% to enable uniform treatment of the web 1 in the longitudinal direction of the web 1.
Patent JP-S62114218-A (JP)
Title: Annealing method for compound semiconductor
Inventor: NONAKA TOSHIO
IPC: H01L21/265
Filed: 1985-11-14
Abstract: PURPOSE:To alleviate a strain of a substrate in annealing step and to cope with a large-diameter substrate by mounting the substrate at a predetermined position of lower temperature than annealing temperature, then gradually heating it at a predetermined rate to raise the substrate temperature to the annealing temperature, holding the annealing temperature for a predetermined time to anneal it, and then gradually cooling it at a predetermined rate to a predetermined temperature. CONSTITUTION:After a substrate is heated to 400-600 deg.C (T1) before the substrate is heated to an annealing temperature Ta, it is gradually heated at a predetermined rate of the degree that Si ions are not diffused at approx. 5-15 deg.C, heat treated at the annealing temperature Ta, and gradually cooled at approx. 5-15 deg.C to the temperature T1. Thus, a strain to a GaAs substrate crystal is alleviated to control thermal strain at temperature rising to the annealing temperature or cooling from the annealing temperature.
Patent JP-H03116052-A (JP)
Title: Toner for electrophotography
Inventor: YOSHIKAWA YUZABURO
IPC: G03G9/08
Filed: 1989-09-29
Abstract: PURPOSE:To improve the offset resistance, wear resistance and fixability of the toner by coating its surface with a mixture contg. a satd. or unsatd. fatty acid and a vinyl polymer resin. CONSTITUTION:The surface is coated with the mixture contg. the satd. or unsatd. fatty acid and the vinyl polymer resin. The satd. or unsatd. fatty acid is exemplified by, for example, palmitic acid, heptadecyl acid, stearic acid, nonadecanic acid, etc. The vinyl polymer is exemplified by vinyl resins, such as polyvinyl butyral, and styrene resins, such as polystyrene. Consequently, the toner obtd. by coating the surface of the nucleic toner 1 with a finely ground surface treating agent 2 contg. the satd. or unsatd. fatty acid has the improved affinity to the paper since the many acids are present on the surface thereof. There is no change in the melt viscosity itself of the toner by the surface treatment in this case. Thus, the offset resistance, mechanical wear resistance, preservable property, and fixability are improved.
Patent JP-H0672934-A (JP)
Title: Production of polyhydroxynaphthalene compound
Inventor: NAKA AKIHIRO
IPC: H01L23/29
Filed: 1992-08-28
Abstract: PURPOSE:To obtain the subject compound useful e.g. as an epoxy resin hardener having excellent working performance by condensing alpha-naphthol with an aldehyde compound under specific condition. CONSTITUTION:The subject compound can be produced by the condensation reaction of alpha-naphthol with an aldehyde compound. The condensation reaction is carried out by using paraformaldehyde as the aldehyde compound in a water- insoluble or scarcely soluble solvent having a boiling point of >=80 deg.C (e.g. xylene) at 80-150 deg.C for 2-10hr without using a reaction catalyst. The amount of paraformaldehyde is 0.50-0.75mol based on 1mol of alpha-naphthol. The condensation product produced by this process has low melting point and melt viscosity and excellent working performance and is useful as a precursor for epoxy compounds.
Patent JP-2000210114-A (JP)
Title: Portable container for small items
Inventor: SONODA SHIZUKO
IPC: A45C13/00
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a portable container for small items to be carried around when a person is away from home, etc., such as accommodated temporarily and to be taken out shortly later, for example a train ticket, involving less risk of missing. SOLUTION: A portable container for small items is composed of a container body 104 and a pair of belts 102a and 102b with one-side ends fixed to the container body 104. The other ends of the belts 102a and 102b are fitted with a pair of engaging tools 108a and 108b capable of generating mutual engagement and being disengaged, and the bore of a ring formed when the belt ends 102a and 102b are engaged together by the engaging tools 108a and 108b should range between 20 and 120 mm.
Patent JP-H07111273-A (JP)
Title: Semiconductor assembling apparatus with product rack take-out function
Inventor: NISHIO HIDEJI
IPC: H01L21/50
Filed: 1993-10-12
Abstract: PURPOSE:To facilitate the appearance inspection of all products without declining the manufacturing efficiency by a method wherein a stocker rack take-out/ return means which takes out and returns a stocker rack in which products of which the wire bonding process is finished are stored and a control switch which controls the take-out and return of the stocker racks are provided. CONSTITUTION:A rack 1b filled with products is moved to the left on a guide rail 4 through a timing pulley 5 and a timing belt 6 and transferred to a product rack take-out part. In order to prevent the products passing an appearance inspection from jumping out from the rack by a shock when the products are returned from the position of the rack 1c fully containing products to the position of the rack 1b fully containing products, a shock absorber 9 is attached to the origin on the guide rail 4. Thus, the product rack to be sampled for the inspection can be taken out at the take-out part easily and all the products can be inspected.
Patent JP-2000155264-A (JP)
Title: Optical element, optical apparatus as well as evaluation method of optical element
Inventor: ARAKI KEISUKE
IPC: G01M11/00
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To obtain an optical element which allows the easy decision of defective articles which are generated at the time of a production process by forming monitor surfaces for judging the state of the surface shape over the entire part of the optical element in the portions of the flank parts and joint surfaces of the optical element which do not contribute to the image formation. SOLUTION: An offaxial optical element block 4 includes an edge surface A common to respective optical surfaces and the joint surface B to connect the optical surface and the optical surface in addition to optical action surfaces r1 to r7 contributing to the image formation. The monitor surfaces 11 to 13 of spherical surfaces or planes for evaluating the non-defectiveness or defectiveness of the optical element, such as the wormanship of the surface shape over the entire part of the optical element, dust and foam within the element, refractive index distribution and double refraction, are formed on the surfaces which are indicated by the edge surface (flank) A and joint surface B, do not contribute to the image formation and do not make optical effect.  As a result, the surface accuracy of the respective surfaces are quantized and the quantitative execution of the relative comparison between the respective surfaces is made possible. The normal/defective condition decision is promptly carried out.
Patent JP-H0997683-A (JP)
Title: Illumination control device and lighting system
Inventor: MORITA MASAYUKI
IPC: H05B37/02
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To make a device inexpensive and report the time of lamp replacement by performing the control of preventing the lowering of apparent illumination due to the stain of a lamp without using a real time lock. SOLUTION: A CPU 121 counts the operation clock CK to measure the elapsed time from the point of time of replacement of a lamp not illustrated to the present and store it into an E<2> PROM 126. Also, the CPU 121 compares the stored elapsed time with correction data inside a ROM 123 to output a dimmer signal made by adding a correction value to a dimmer level at every time when the elapsed time passes a predetermined time to a dimmer control part 11a through a dimmer signal output interface 127 and increase the illumination of the lamp with the elapsed time. Also, when the elapsed time reaches the replacement time of the lamp, the CPU 121 puts the dimmer level back to an initial value to lower the illumination of the lamp and report the replacement time of the lamp.
Patent JP-S62112869-A (JP)
Inventor: YOSHIKAWA TADAO
IPC: E04H6/18
Filed: 1985-11-12
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-H0195046-A (JP)
Title: Multistage pressurizer for bond molding of laminate work
Inventor: SATO KOICHI
IPC: B29C65/54
Filed: 1987-10-08
Abstract: PURPOSE:To bond securely without imperfect bonding and without waiting time for pressurization, thereby to improve yield and working efficiency by constituting the title device of a pressurizing shelf wherein an air bag is fixed on the upper face, and air supply-discharge device which can pressurize air in the air bag to inflate it. CONSTITUTION:A multistage pressurizer P is constituted of a pressurizing shelf A and an air supply-discharge device B. Each shelf of A,A,A of three sets of multistage pressurizer Pa, Pb, Pc is substantially of the same construction, the frame body 20 is provided with a number of shelf boards 21, 21a, 21b and a number of air bags 22 etc. When a laminate work is inserted in any one shelf 25 of pressurizing shelves A, it is detected by a sensor to immediately supply air with pressurization from a compressor 30, thereby the air bag 22 is inflated to press the laminate work W.
Patent JP-S61132145-A (JP)
Title: Preparation of food
Inventor: ORIHARA YOSHINORI
IPC: A23L21/10
Filed: 1984-11-30
Abstract: PURPOSE:To obtain a food having the characteristic properties of jelly, easily, by mixing a cooling liquid to a solution of a gelling agent heated at a temperature higher than the gelation temperature, thereby causing the gelation in a short time. CONSTITUTION:A solution of a gelling agent heated at a temperature higher than the gelation temperature (e.g. a solution produced by mixing a solvent of 20 deg.C with a gelling agent and optionally sugar, etc.) is prepared beforehand. The temperature is preferably <=55 deg.C to prevent the lowering of the jelly strength in the food. The solution is mixed with a cooling liquid (preferably of -4-+10 deg.C from practical viewpoint). A jelly food having a temperature suitable to eat can be produced in a short time, i.e. <=5min, preferably <=1min. Since the food can be produced in a short time, the process is suitable for the preparation of fast food.
Patent JP-2001072055-A (JP)
Title: Storage container
Inventor: NAKAMURA HIROYUKI
IPC: B65D71/00
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To surely keep a lid body in a closed condition by turnably providing the lid body to cover an opening part of a storage container around a hinge shaft, and providing a projecting engagement part and a recessed engagement part to keep the lid body in a closed condition on a top plate or a bottom plate of the storage container and a base plate part in contact with the top plate or the bottom plate. SOLUTION: A storage container to store cans for beverage therein is provided with a rectangular top plate 1 and a rectangular bottom plate 2 facing each other, lid bodies 7 and 7 are provided in an opening/closing and movable manner on two sides on one shorter side of the top plate 1 and the bottom plate 2, and a stored article holding member is fixed to the top plate 1 and the bottom plate 2 on the other shorter side. The lid body 7 comprises a base plate part 71, a lid plate part 72 projecting into an opening part 9 at the closed position, and hinge plate parts 73 and 73 respectively and continuously connected to both sides of the base plate part 71 and both sides of the lid plate part 72.  Projecting engagement parts 78 to be engaged with recessed engagement parts 16 respectively provided on the top plate 1 and the bottom plate 2 are provided in parts in contact with engagement pieces 14 and 24 extended from the top plate 1 and the bottom plate 2 on the inner surface side of the base plate part 71.
Patent JP-H1191630-A (JP)
Title: Body structure
Inventor: KOSUGI MASAAKI
IPC: B62D25/20
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To provide body structure which allows the entrance step to be moved toward the vehicle front as much as possible and provides a large opening area for inspections etc., while maintaining the vehicle body rigidity and operability of installation and removal of engines etc. SOLUTION: In this body structure, an engine etc., are supported at the front portion of the chassis frame. A front floor panel 20 of the body covering the upper part of the engines etc., has a step portion 20a which extends in the vehicle downward direction at the rear end portion of the engine etc. On the step portion 20 is provided a rear opening portion 23 released at its lower edge. A reinforcement panel 26 is provided on the upper edge and both right and left side edges of the rear opening portion 23 to create a closed cross section. The rear end portion of the front floor panel 20 interconnecting both right and left side edges of the rear opening portion 23 and a pillar No. 2 on the outer body side is reinforced by a pair of left and right lateral reinforcement members 25a and 25b and first and second reinforcement brackets 28 and 29.
Patent JP-S61133229-A (JP)
Title: Production of water-based thermosetting resin composition
Inventor: HIRAYAMA TAKAO
IPC: C08G63/00
Filed: 1984-11-30
Abstract: PURPOSE:A water-soluble solvent is added to an alkyd resin modified with a specific polyoxyethylene glycol and a part of the resin is neutralized and dispersed in water to give the title cold-curable composition. CONSTITUTION:The objective composition is obtained by adding a solvent soluble in water to an alkyd resin modified with polyoxyethylene glycol with an acid value of 20-40, which is prepared by adding (A) 10-50pts.wt. of a polyhydric alcohol bearing 2-6 hydroxyls in a molecule, (B) 15-70pts.wt. of a polybasic acid of 4-10 carbon atoms, (C) 0-40pts.wt. of oil and fatty acid, (D) 0-25pts.wt. of monobasic acid of 6-18 carbon atoms, where OH/COOH is 1.0-1.5, (E) 0-50pts.wt. per 100pts.wt. of components A-D, of an epoxy compound and (F) 1-7pts.wt., per 100pts.wt. of components A-E, of polyoxyethylene glycol of 600-20,000 molecular weight, then, neutralizing the composition partially and dispersing the product in water.
Patent JP-H0195891-A (JP)
Title: Aluminum composite material for brazing filler metal
Inventor: TOYOSE KIKURO
IPC: C22C21/00
Filed: 1987-10-09
Abstract: PURPOSE:To produce an Al composite material for a brazing filler metal having superior corrosion resistance when an Al core material contg. a specified amt. of Fe is clad with an Al-Si brazing filler metal by cladding an Al alloy contg. a specified amt. of Fe or Ni into the core material in the form of a layer of a specified thickness. CONSTITUTION:Al or an Al alloy having <=0.7wt.% Fe content is used as a core material 2 and one side or both sides of the core material 2 are clad with an Al-Si, Al-Si-Mg or Al-Si-Mg-Bi brazing filler metal 1 to form a brazing sheet. At this time, an Al alloy layer 3' contg. at least one of 0.5-1.8wt.% Fe and 0.5-1.8wt.% Ni so as to satisfy an inequality (Fe+Ni+0.5%) >= (Fe in the core material) is clad into the core material 2 in a direction perpendicular to the thickness direction of the sheet at a cladding rate corresponding to 3-10% of the thickness of the metal 1. Corrosion proceeding from the brazing filler metal 1 toward the core material 2 is inhibited by the layer 3' and pitting in the thickness direction is prevented.
Patent JP-2001070502-A (JP)
Title: Game machine
Inventor: KATO ISAMU
IPC: A63F5/00
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To improve fun of a game constituting a game machine so as to be provided with a wheel having a pair of left and right arms for hooking a suspended gift, to drop the suspended gift by rotating the wheel by a motor and to select a rotating direction and a rotation angle of the motor by a roulette. SOLUTION: A game machine 10 has hoppers 20 which are provided by four lines and eight lines in a vertical line and a horizontal line, respectively. Each hopper 20 is operated and controlled so as to drop a suspended gift 110 from one of left and right arms 92, 93 in a hook 90 by rotating a wheel 50 with a rotary shaft 51 as a center by a wheel motor. The game machine 10 is provided with a roulette to select a rotating direction and a rotation angle of the wheel 5 by the wheel motor. The rotating direction is determined by positive or negative of a number of the roulette and the rotation angle is determined by the size of an absolute value of the number of the roulette. The determined result is displayed on a display plate 100.
Patent JP-H0196884-A (JP)
Title: Digital audio tape recorder
Inventor: KAWASHIMA TADASHI
IPC: G11B27/28
Filed: 1987-10-09
Abstract: PURPOSE:To rapidly and effectively select a desired music by detecting a coincidence with the search code of a prescribed leading character recorded successively in a prescribed frame according to a high speed reproduction and detecting a coincidence with the back data of all characters according to a constant speed reproduction. CONSTITUTION:When the search code of the leading five characters of a program character repeatedly recorded on the 265 frames or the like of a sub code block such as 300 frames is read at the time of the high speed reproduction and coincides with the leading five characters of a designated program, the high speed reproduction is switched to the constant speed reproduction through a control circuit. Then, the coincidence of all the program characters recorded in the 35 frames or the like of the sub-code block with the designated program character and the designated program is selected. Accordingly, the different programs in which the leading five characters of the program character are discriminated and selected to rapidly and effectively select the desired music.
Patent JP-S63108475-A (JP)
Title: Image processing system
Inventor: NONOSHITA HIROSHI
IPC: G06T3/00
Filed: 1986-10-27
Abstract: PURPOSE:To attain the conversion between binary data and multi-value data without damaging a gradation and a resolution by providing a multi-value binary converting circuit composed of a line counter, a pixel designating circuit and a pattern ROM. CONSTITUTION:A multi-value/binary converting circuit provided at a video camera interface is composed of a line counter 15, a pixel designating circuit 16 and a pattern ROM 17. The counter 15 reads the same column four times, outputs 4 lines of the binary data, and the circuit 16 outputs the selecting signal of 2 bits concerning the fact which pixel in 4 pixels is selected and the ROM 17 stores a pattern composed of the threshold of 8X8=64 pieces. Based on the pattern composed of the threshold of the 8X8=64 pieces, 4 picture elements are developed to 8X8 by a concentration pattern method. Namely, one picture element corresponds to 4X4 and for 4 picture elements as a whole, the image of 64 gradations of 8X8 is obtained. Thus, the conversion between the binary data and the multi-value data can be executed without damaging the gradation and the resolution.
Patent JP-H09131183-A (JP)
Title: Acetic acid bacterium transformed to improve sucrose-assimilability
Inventor: SOTOUCHI NAOHITO
IPC: C12R1/07
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To obtain an acetic acid bacterium transformed to improve sucrose- assimilability and capable of economically producing a cellulosic substance useful for keeping viscosity of a food, a cosmetic and a coating material, etc., from an inexpensive raw material at a high yield. SOLUTION: This new acetic acid bacterium is a cellulose-producing bacterium transformed to improve a sucrose-assimilability by another species of a levan sucrase gene or a mutation enzyme gene of the enzyme, an extracellular invertase gene or a secretomotory accelerating gene, etc., and can economically give a cellulosic substance useful for keeping of viscosity of a food, a cosmetic and a coating material, etc., for strengthening of food raw material dough, for keeping of moisture, as a low calorie additive and an emulsion stabilizing auxiliary, etc., from a sucrose as an inexpensive glycogen. The acetic acid bacterium is obtained by introducing a levan sucrase gene derived from Bacillus subtilis or an invertase gene derived from Zymomonas mobilis, etc., into Acetovacter xylinum, etc., as an acetic acid bacterium.
Patent JP-H0994839-A (JP)
Title: Method for molding laminated molding
Inventor: OTA TETSUYUKI
IPC: B29C33/12
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To surely conduct the peripheral seal of a skin material by a simple mold structure and to prevent the generation of wrinkles in the skin material in a method for molding a laminated molding in which the skin material is stuck on a part of the surface of a resin core material to be integrated by using a mold press molding method. SOLUTION: A vertically movable preceding pad 70 is arranged in a part of the periphery of a lower mold 40, a preformed skin material is placed on the lower mold 40 and supported by the preceding pad 70, and the periphery of the skin material is sealed between an upper mold 50 and the preceding pad 70 by the vertical movement of the upper mold 50. The vacuum suction means of the upper mold 50 is acted as an auxiliary means, and the skin material 30 is closely contacted with the mold surface of the upper mold 50 to implement mold press molding.