baber/WOPTO huggingface dataset:
Patent JP-H09150487-A (JP)
Title: Production of color film for protective decoration
Inventor: IWASAKI KENJI
IPC: B32B27/00
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To produce a film for forming a protective decorative film on the surface of a molded product simultaneously with injection molding. SOLUTION: In the production of a laminated film consisting of a base material layer (A), a color layer (B) and a transparent layer (C), the base material layer (A) is a layer with a thickness of 50-300μm containing a vinyl chloride resin and 2-30 pts.wt. of a plasticizer per 100 pts.wt. of the resin. The color layer (B) is a layer with a thickness of 5-50μm containing an acrylic polymer with a glass transition temp. of 20-80 deg.C and color pigment and the transparent layer (C) is a layer with a thickness of 10-100μm containing an acrylic polymer with a glass transition temp. of 50-90 deg.C. The transparent layer (C) is preliminarily formed into a film which is, in turn, thermally bonded to the base material layer (A) through the color layer (B).
Patent JP-H10245201-A (JP)
Title: Catalytic partial oxidation process of hydrocarbon ground substance and system for the same
Inventor: PRIMDAHL IVAR IVARSEN
IPC: C01B3/38
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To obtain perfectly converted syngas free from ignition by executing the process in multiple steps in which small amount of fractional oxygen is added in each step, carrying out the perfect conversion of the oxygen in each step, and cooling in each step, in production of syngas containing hydrogen/ carbon monoxide by carrying out a catalytic partial oxidation of hydrocarbon gas with stoichiometric oxygen. SOLUTION: This is an improvement of the production process of syngas containing hydrogen and carbon monoxide and small amount of methane, carbon dioxide, by passing hydrocarbon such as natural gas or methane mixed with oxygen through a catalyst at a preheated temperature, in which the process comprises the plural sequential separated steps, in each step a small amount of oxygen is added to the hydrocarbon gas then passed through the catalyst. The mixed gas is cooled in each step and the reaction is carried out substantially at the same temperature, the added oxygen is perfectly converted in each step. The reactor is installed with plural reaction zones and set so that the hydrocarbon gas passes through the zone continuously and each zone has oxygen supply part and catalyst.
Patent JP-H01154820-A (JP)
Title: Strain-relieving device
Inventor: OGATA YOSHINORI
IPC: B21D3/10
Filed: 1987-12-10
Abstract: PURPOSE:To accurately correct strain in a cylindrical product in a short time by inserting the cylindrical product into a strain-relieving device having a rod and performing detection and correction of strain of the cylindrical product by means of the expansion/contraction motion of the rod. CONSTITUTION:The cylindrical product 1 (automobile aluminum wheel) is set to a positioning collar 3 in the rotating center of a rotating table 2 and a strain- relieving rod 5 whose length is expanded/contracted is lowered by a vertical cylinder 6 into the product 1. Under this state, the rod 5 is expanded suitably, a rotating table 2 is rotated suitably by a hydraulic motor 4 to detect points of strain of the product 1. When the rod 5 detects the points of strain, the rod 5 is expanded suitably in length to correct the points of strain. In this way, since the points of strain are corrected in sequence, the strain-relieving operation is conducted accurately in a short time.
Patent JP-H04182057-A (JP)
Title: Manufacture of hyper-eutectic aluminum-silicon based billet
Inventor: TAKEDA YOSHINOBU
IPC: B22F3/115
Filed: 1990-11-16
Abstract: PURPOSE:To obtain an Al-Si based alloy raw material having good mechanical characteristic by atomizing molten hypereutectic Al-Si based alloy with inert gas, piling it while rapidly solidifying and adjusting relation between silicon content in the obtd. billet and the max. grain diameter of silicon primary crystal. CONSTITUTION:The molten hyper-eutectic aluminum-silicon based alloy inoculated with phosphorus is piled during atomized forming while rapidly solidifying by atomizing with the inert gas. Then, the interrelation between the silicon content WSi (wt.%) in the billet obtd. as the piled material and the max. grain diameter DSi (mum) of silicon primary crystal is adjusted with inequalities to obtain the Al-Si based alloy raw material having good mechanical characteristic.
Patent JP-H09149745-A (JP)
Title: Heating device for water tank
Inventor: NISHIHARA TAKANORI
IPC: A01K63/06
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a water tank-heating device capable of preventing a heater during the use from separating or a tracking phenomenon from occurring without requiring the exchange of the whole heating device even when the heater is broken by keeping a lid unit near a connector part of a casing unit containing a controlling circuit therein to the heater and a bushing of a connecting wire of the heater in a fitted state. SOLUTION: This heating device for a water tank is obtained by installing a connecting wire 4 and a water temperature heat-sensing part 3 on the outside of a easing unit 1 containing a controlling circuit part 6 equipped with a knob 8 for setting the temperature therein, attaching a lid unit 7 to an excised part (1a) of the casing unit near a connector part 5 to the heater 2, making a recessed part (7d) of the lid unit 7 and a recessed part (1b) of the casing unit 1 fit into the recessed part (2c) of the bushing 2 provided near the connector (2a) to the heater 2 so as to cover the parts of the connector 5 and (2a) with the lid unit 7. The heater 2 is not removed unless the lid unit 7 is separated from the casing unit 1 without sticking dust or water to the connecting part.
Patent JP-2000137012-A (JP)
Title: Heat resistance measurement of coating layer
Inventor: MORINAGA MASAHIKO
IPC: G01N25/18
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To accurately measure and evaluate quantitatively in a short time the deterioration of a thermal insulation capacity caused by thickness reduction, fining and the like of a coating layer, by a nondestructive measurement. SOLUTION: A correlation between heat resistances R and detected tempeatures T in a coating layer in measuring heating conditions of a reference heat-resistant material is found, and a coating layer to measure the change of heat resistance is heated from a coating layer side to measure the change of a surface temperature of the coating layer. A measured value therein is copmared with the change of a surface temperature of the reference heat- resistant material measured in the same condition, a heat resistance variation of the coating layer is calculated based on a resulting temperature difference therein using the correlation the heat resistances R and the detected temperatures T of the coating layer, and the heat resistance R of the coating layer is found based on the heat resistance value of the reference heat-resistant material.
Patent JP-H09292187-A (JP)
Title: Method of cooling fluid, method of dehumidification and cooling of gas and device
Inventor: KUMA TOSHIMI
IPC: F28D5/00
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To be able to supply a large quantity of low-cost cold blast by using water as the suspended fine particles of volatile liquid in gas flow and to be able to lower cooling temperature by using low boiling point liquid such as methanol as the fine particles of the volatile liquid. SOLUTION: Gas flow Aa that is saturated with the steam of water or other liquid and suspended with the large quantity of the fine particles of water or other liquid is blown into a group of small through holes 4 on a side of a cross-flow type or a counter-flow type heat exchanger 3, gas flow B that is to be cooled is blown through the other group of small through holes 5, sensible heat is exchanged between the gas flow Aa and the gas flow B, the fine particles of the volatile liquid suspended in the gas flow Aa is evaporated and the gas flow B is cooled by the evaporation.
Patent JP-H02157937-A (JP)
Title: Output preferential control system for same form name job result
Inventor: USUI KAZUO
IPC: G06F3/12
Filed: 1988-12-09
Abstract: PURPOSE:To reduce chances to charge a form in an output exclusive terminal equipment as much as possible and to reduce the burden on a terminal operator on operator on operation by preferentially outputting a job result to be outputted to the output form of the same output form as the output form which is charged in the output exclusive terminal equipment. CONSTITUTION:A sheet information control table 3 controls the identification name of an output exclusive terminal equipment 12 and the sheet name of the output form, which is charged to this output exclusive terminal equipment 12, and a form information registering means 2 registers the form name of the output form, which is charged when the output exclusive terminal equipment 12 is used, to the sheet information control table 3. A job result taking-out means 7 refers to the sheet information control table 3 and preferentially takes out the job result to be outputted to the output form of the same form name as the output form which is charged to the output exclusive terminal equipment 12. Then, the chances to charge the form in the output exclusive terminal equipment 12 can be reduced.
Patent JP-H02157652-A (JP)
Title: Tire type rotary probe
Inventor: WATANABE HIROMITSU
IPC: G01N29/24
Filed: 1988-12-09
Abstract: PURPOSE:To detect a defect effectively even nearby an end surface of a plate material by arranging an ultrasonic wave transmitter receiver at a position where the propagation direction of an ultrasonic wave is deviated by a specific angle. CONSTITUTION:This probe is equipped with a rotary tire part which has an opening part 1a in one flank and a U-shaped holding frame 2 which supports the tire part 1 rotatably. The ultrasonic wave transmitter receiver 3 is fixed to a worm wheel piece 7C so as to set a specific variable angle theta of incidence on the material 5 to be inspected. When a measurement is taken, the tire type rotary probe is mounted on the material 5 to be inspected, the output direction of the ultrasonic wave is set at right angles to a plane of rotation, and then a reflected wave from the end surface 5A from the material to be inspected is measured. In this case, a raising driving mechanism 7 varies the angle thetato the material 5 to be inspected and the best angle of incidence for plate wave mode generation is specified for the flaw detection of the material 5 to be inspected. Consequently, the defect F nearby the end surface 5A of the material to be inspected can be measured effectively.
Patent JP-H05117623-A (JP)
Title: Adhesive composition
Inventor: MURACHI TATSUYA
IPC: C09J183/04
Filed: 1991-10-30
Abstract: PURPOSE:To obtain an adhesive composition suited to the bonding of a rubber or synthetic resin product or the like by incorporating a specific silane compound, a halogenating agent, and a Lewis acid into polydimethylsiloxane. CONSTITUTION:100 pts.wt. polydimethylsiloxane is mixed with 30-300 pts.wt. silane compound in which 0.5 to 5.0 tetrafunctional structural units of SiO2 are bonded per structural unit of (CH3)3Si-, and with a halogenating agent and a Lewis acid. The amount of the halogenating agent is preferably 0.002 to 20 pts.wt. per 100 pts.wt. polydimethylsiloxane. The amount of the Lewis acid '' is about 0.0001 to 5 pts.wt. per 100 pts.wt. silicone (on solid basis).
Patent JP-S63165254-A (JP)
Title: Paper feeding device
Inventor: KONNO HISAO
IPC: B65H9/16
Filed: 1986-12-27
Abstract: PURPOSE:To accurately align the lateral direction position of a sheet of paper by enabling the interval between two width restraining rollers which are placed leaving a space in the lateral direction which crosses a paper feeding direction nearly at a right angle, to be adjusted in accordance with a paper size signal, in an electrophotography device, etc. CONSTITUTION:Two width restraining sponge rollers 12 are placed movably in the width direction B, before a guide plate 13 leading to a pair of regist rollers 4, and are rotated at the equal speed by the action of a motor 25 and via pulleys 26, 21, 16, 20 and belts 24, 22 in such a way that they assist the feed of a sheet of paper 11. In this case, if the size of the sheet of paper 11 is varied, an electromagnetic clutch is connected and the normal/reverse rotation of the motor 25 is transmitted to a pulley 34, a toothed belt 35, and a pulley 31, to set the interval between the width restraining rollers 12a, 12b according to a size signal via a pinion 30 and racks 14, 17. Thereby, the lateral direction of a sheet of paper can be restrained simply and accurately.
Patent JP-H05128342-A (JP)
Title: Coin sensor
Inventor: ITO SUKEYOSHI
IPC: G07D5/08
Filed: 1991-10-30
Abstract: PURPOSE:To provide a coin sensor of simple coin detecting operation and signal processing operation by starting flow of a high frequency current and a low frequency current to a transmission-side coil alternately at the time of reduction of the reception level to the value of a prescribed rate of the reception level of a reception-side coil. CONSTITUTION:A CPU 60 performs such control that only the high frequency current normally flows to a transmission-side coil 20 but the high frequency current and the low frequency current successively flow to the transmission-side coil 20 in the case of reduction of the reception level to the value of a prescribed rate of the reception level of a reception-side coil 30 for non-passage of coins 70 between the transmission-side coil 20 and the reception-side coil 30. Consequently, it is sufficient if switching operation between the low frequency current and the high frequency current is performed only at the time when coins 70 should be discriminated, and it is sufficient if a minimum value of the low frequency voltage component and that of the high frequency voltage component are calculated at this time, and therefore, the coin detecting operation and the signal processing are simplified.
Patent JP-H09203801-A (JP)
Title: Optical thin film and antireflection article formed by using the film
Inventor: NAKAMURA HIROTAKA
IPC: G02B1/11
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an optical thin film which is easily predicable, has excellent flawing resistance and has an antireflection property and an antireflective article formed by using the film. SOLUTION: This thin film is formed by curing a compsn. consisting essentially of the compd. expressed by the general formula A<1> -O(CH2 )n -RF-(CH2 )n O-A<2> , (where A<1> , A<2> are selected from an acryloyl group, methacryloyl group, α- fluoroalkyl group, trifluoromethacryloyl group and vinyl group, Rf is perfluoroalkyl group, (n) is an integer from 0 to 3) and the refractive index in D rays is <=1.45. This antireflective article is constituted by applying the optical thin film described above on a base material.
Patent JP-H08171177-A (JP)
Title: Packing material for photographic sensitive material
Inventor: TAGUCHI MASAHIKO
IPC: B29C55/28
Filed: 1994-12-15
Abstract: PURPOSE: To provide a low cost stable packing material for photographic sensitive material having moisture resistance and light shielding property by providing >=2 layers of light reflection layers and a light absorbing layer. CONSTITUTION: The packing material for photographic sensitive material provided with >=2 layers of light reflection layer, in which 3.0-12.0wt.% light reflection material is added and the thickness of which is 82-90% of that of the total layer, and light absorbing layer, to which 1.0-8.0wt.% light absorbing material is added and the thickness of which is 10-18% that of the total layer, is formed by co-extruded film inflation method. Thus, since the packing material has >=2 layers of the light reflection layers, the ununiform thickness of the light reflection layer is eliminated, stable moisture resistance is attained and the packing material does not give adverse effect such as fogging on a film at the time of storing. And, since the quantity of the reflection material to be added to the light reflection layer is controlled, the light shielding property is increased and since the quantity of absorbing material to be added to the light absorbing layer is specified, stable light shielding property is attained.
Patent JP-H02157000-A (JP)
Title: Iron accommodating case
Inventor: TSUJI TAKAHISA
IPC: D06F79/00
Filed: 1988-12-09
Abstract: PURPOSE:To facilitate the placing of an iron body onto a stand by forming a placing part into recessed form onto the stand onto which the iron body is placed and setting the upper surface of the stand surrounding the placing part so that the base side of the iron is higher and the handle side is lower. CONSTITUTION:A placing part 3 for placing an iron body 1 is formed in recessed form onto a stand 2, and the upper surface 4 of the stand 2 surrounding the placing part 3 is inclined so that the handle 5 side of the iron body 1 is set low, when the iron body 1 is placed. A case cover 6 covering the iron body 1 from above is locked onto the stand 2 by a locking device 7. When the iron body 1 is taken from the handle 5 and placed onto the placing part 3 of the stand 2, the iron body 1 can be placed through sliding, since the upper surface 4 of the stand is inclined so that this side is set lower, and further the contact of a projecting plug 1a with the upper surface 4 of the stand 2 is prevented, and easy accommodation is permitted.
Patent JP-H10153171-A (JP)
Title: Both heads piston type variable capacity compressor
Inventor: KAWAGUCHI MASAHIRO
IPC: F04B27/10
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a both heads piston type variable capacity compressor which can achieve a clutchless operation. SOLUTION: A solenoid open/close valve 66 is provided on the connection position between a crank room 22 and an outer refrigerant circuit 36 and is provided with a solenoid 66a and a valve body 66b operated by the excitation/ disexcitation of the solenoid 66a. For example, during the time not requiring cooling and when the generation of frost is expected in the evaporator 39 on the outer refrigerant circuit, the communication of the outer refrigerant circuit 36 with the crank room 22 is intercepted by the disexcitation of the solenoid open/close valve 66, and the refrigerant circulation on the outer refrigerant circuit 36 is obstructed.
Patent JP-H02289312-A (JP)
Title: Integrally-molded product of skin
Inventor: OTSUKA MASAKATSU
IPC: B32B5/24
Filed: 1989-11-30
Abstract: PURPOSE:To make the first feeling at the time of sitting extremely soft and sitting feeling favorable, by a method wherein a skin material is made in a frame laminated structure where three layers such as fabric, a flexible polyurethane slab foam and a nonporous and permeable film are integrated. CONSTITUTION:The title product is constituted of a skin material 1 and cushioning layer 2 of a polyurethane foam integrated with integral foaming. The skin material 1 is constituted of frame laminated structure where three layers such as fabric 3, a flexible polyurethane slab foam 4 and a nonporous and permeable film 5 are integrated. Therefore, the first feeling at the time of sitting is made extremely soft and sitting feeling can be improved with a flexible polyurethane slab foam 4. Then stuffiness can be prevented with the nonporous and permeable film. Then it is preferable to make a thickness of the flexible polyurethane slab foam 4 comparatively thick. Concretely, a range of 1-20m/m, especially extent of 2-10m/m is an extremely preferable range.
Patent JP-H07141608-A (JP)
Title: Magnetic head
Inventor: TAKAHASHI TOMOYUKI
IPC: G11B5/105
Filed: 1993-11-18
Abstract: PURPOSE:To provide the sliding type magnetic head for magneto-optical recording which is so constituted as to ensure rapid fixing of a core and bobbin to a sliding body and to reduce the cost of the head by simple constitution. CONSTITUTION:The bobbin 23 of the magnetic head 20 including the sliding body 24 slidable in contact with an optical recording medium and the core 22 and bobbin 23 inserted into this sliding body 24 is provided with an engaging pawl 23b for snap-in. The sliding body 24 is provided with an engaging part 24b with which this engaging pawl 23b engages.
Patent JP-H01152076-A (JP)
Title: Printing device
Inventor: OSAWA MICHINAO
IPC: B41J3/00
Filed: 1987-12-10
Abstract: PURPOSE:To improve linearly in a linear direction and maintain an expression capability of gradation by printing a line in several steps, and selecting each correction table of printing volume to constitute a single line with the parts printed in several steps when linear printing information is printed. CONSTITUTION:When a line head is driven in the 5-division mode, for instance, the sequential drive order is 4, 2, 5, 3 and 1, and this divided drive is performed twice within a single line. Further, in halves of a line, two kinds of dot such as A and B are constituted according to the position of pixels. In the second half of a single line, contrarily, two kinds of dot such as B and A are constituted. In the next line, different dots such C and D are constituted in the same manner. These different pixels of A, B, C and D are generated by selecting different tables of a gamma conversion table 5. First the A, B or C, D in a linear direction are selected by means of an address counter 3. Further, the A, B or C, D selected by line are selected by the line selection 4 and similarly, the gamma conversion table 5 is selected.
Patent JP-H01155122-A (JP)
Title: Cooking apparatus
Inventor: KAWANISHI HIDESATO
IPC: F24C7/04
Filed: 1987-12-10
Abstract: PURPOSE:To improve a far infra-red radiation effect by a method wherein as an inner housing, an aluminum zinc galvanized steel plate having a superior heat reflecting characteristic is applied, and as a heater, an item formed with a far infra-red rays radiation layer having as its major constituent silicon oxide on a surface of a quartz pipe or crystallization glass pipe through sol-gel process. CONSTITUTION:An inner housing 2 of an oven toaster is composed of an aluminum and zinc galvanized steel plate so as to form a cooking chamber 3 with its front surface being opened. An upper heater 8 and a lower heater 9 arranged in the cooking chamber 3 are constructed such that far infra-red rays radiation layers 8b and 9b having as their major constituent silicon oxide and as far infra-red rays radiation substance zircon (ZrO2.SiO2) and electrical heating lines 10 and 11 are arranged at the central part.
Patent JP-H09151428-A (JP)
Title: Universal joint for handrail of guard fence
Inventor: MORI AKIHIKO
IPC: E01F15/02
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To freely change the mounting angle of a handrail for a stanchion, and ensure good appearance. SOLUTION: This universal joint is formed out of a connecting metal fitting 8 secured to the upper end of a cap 7 fixed to the upper end of a stanchion 5, and a handrail fixing metal fitting 10 for securing a handrail 6 to a position above the cap 7 via the metal fitting 8. The metal fitting 8 has a spherical lower half part and a rectangular upper half part. In addition, the handrail fixing metal fitting 10 has a bracket for placing the end of the handrail 6 thereon, a coupling hole for coupling the spherical lower half part and rectangular upper half part of the joint 8, and bolt holes 10C for inserting handrail fixing bolts 11 for fixing the handrail 6 to the handrail fastener 10.