baber/WOPTO huggingface dataset:
Patent JP-S62101346-A (JP)
Title: Vacuum mold molding method
Inventor: TOI YOSHIO
IPC: B22C9/03
Filed: 1985-10-25
Abstract: PURPOSE:To solve problems including the short life of a wooden pattern, the harmfulness and difficulty in coating, of a resin liquid and the danger of ignition by using a UV-curing resin to constitute a film constituting the surface of a casting mold. CONSTITUTION:The liquid of the UV-curing resin is coated atop a pattern board and thereafter UV rays are irradiated to the liquid of the UV-curing resin to cure the resin liquid. A molding flask is imposed on such pattern board and sand is packed into the molding flask. A shielding member is put atop the molding flask and the inside of the molding flask is evacuated to solidify the sand. The molding flask holding the solidified sand is separated from the above-mentioned pattern board while the above-mentioned UV-curing resin is held attracted to the heat resistant granular material side. Heating is not required at all in the stage of curing the resin liquid according to the above- mentioned method and therefore, the shortage of the life of the wooden pattern, as with the conventional practice is obviated. The UV-curing resin is a harmless material, is not high in viscosity, permits easy coating onto the pattern board and is a non-inflammable material.
Patent JP-H0775025-A (JP)
Title: Solid-state image pickup element
Inventor: MURAKAMI SHINICHI
IPC: H04N5/357
Filed: 1993-09-02
Abstract: PURPOSE:To reproduce an image pickup pattern fined to a degree approximately same as the pitch of photodetectors on a monitor screen without lowering S/N. CONSTITUTION:Signal charge generated in the photodetector 11 is transferred through a first horizontal transfer part 14a or a second horizontal transfer part 14b to a first output part 15a or a second output part 15b, converted into a voltage signal in either output part and outputted. Voltage gains are mutually different in the first and second output parts and the output voltages of the first and second output parts are added in an addition part 16. Electric charge generated in the odd-numbered photodetectors of the photodetectors arrayed in a vertical direction is outputted from the first output part 15a in an odd- numbered field and outputted from the second output part 15b in an even- numbered field. For the electric charge of the even-numbered photodetectors, the output parts to be used are inverted in the respective fields.
Patent JP-H0774714-A (JP)
Title: Monitor
Inventor: HAMADA YASUSHI
IPC: H04B17/40
Filed: 1993-09-01
Abstract: PURPOSE:To obtain information giving a clue to analysis of a cause of the occurrence of a fault by storing operating state text data to be sent this time and operating state text data generated precedingly. CONSTITUTION:A state data processing section 12 stores information of monitor items to a nonvolatile data storage section 13 as text data at a succeeding polling state from a monitor. Operating state text data outputted at a succeeding polling and operating state text data outputted at one preceding polling are stored in the storage section 13. The processing section 12 merges two operating state text data stored in the storage section 13 at succeeding polling from the monitor and sends the resulting data via a low pass terminal and an input/ output terminal 2 of a transmission section 14 and a directional filter section 4 as one format. The monitor processes the operating state text data from a monitor section 1 of a repeater to monitor the repeater based thereon.
Patent JP-H1094147-A (JP)
Title: Sealing structure of harness for automatic transmission
Inventor: YOSHIGI TOSHIMASA
IPC: F16H57/02
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To surely prevent the oil rise due to capillary phenomenon with a simple structure by sealing the terminal of the cable connected to the terminal for connecting the terminal of the cable positioned within a mission case to a circuit. SOLUTION: A cable holder 20 comprises a storage 20A for a sealing plug 30, a cable insertion part 30B, and a lock part 20C with a mission case 1, and in the cable insertion part 20B, a bored first through-hole 21 for passing the cable 10 through the mission cable 1 is bored. Moreover, the lock part 20C of the cable holder 20 comprises four elastic lock pieces 24, and each lock piece 24 is provided with a lock claw 24a to be locked in a mounting hole 1a of the mission case 1. Then, pressure-welding terminals 50 for connecting with the circuits within the mission case 1d are connected severally to terminals 10a of each cable 10 positioned within the mission case 1, and they are sealed by covering the entirety with a sealing resin material 60. As a result, the oil rise caused by capillary phenomenon can be surely prevented with the simple constitution.
Patent JP-H04121448-A (JP)
Title: Control unit of electric control valve
Inventor: NAGAI TAKASHI
IPC: F02M25/07
Filed: 1990-09-10
Abstract: PURPOSE:To improve EGR control precision by detecting a difference of exhaust gas between inlet and outlet ports of an electric control valve used for EGR device to judge the difference with a collating differential pressure and its magnitude, and correcting a control signal for the electric control valve on the basis of this judgment. CONSTITUTION:In an EGR device, an electric control valve 1 controls EGR quantity by connecting a step motor 10 to an output driving circuit 39 to drive a control valve 2, and recirculating the exhaust gas of an engine to the intake side through reflux passages 21, 22 by the control valve 2. A differential pressure sensor 25 for detecting the pressure difference of exhaust gas between the inlet port 3 and outlet port 4 of the control valve 2 is provided, and this differential pressure is compared with a collating differential pressure read out from a differential pressure memory means 34 by a differential pressure judging means 35, and on the basis of this judgment, a control signal for the electric control valve 1 is corrected by an opening correcting means 36.
Patent JP-H03106380-A (JP)
Title: Solid golf ball
Inventor: HASE TOSHIYA
IPC: C08L9/00
Filed: 1989-09-19
Abstract: PURPOSE:To ensure suitable compression and high repulsive elasticity by compounding acrylic acid metal salt, urethane acrylate, metal oxide and silicone dioxide respectively by a suitable amount in base material rubber consisting of two kinds of specified polybutadiene rubbers. CONSTITUTION:A base material rubber, consisting of polybutadiene rubber A and polybutadiene rubber B, is contained with 80 pts.wt. or more by combining 10 pts.wt. or more the polybutadiene rubber A, having 40wt.% or more index 1.4-connection with number average molecular weight (Mn) in 17.5X10<4> to 35X10<4> range and ratio Mw/Mn of weight average molecular weight (Mw) to number average molecular weight (Mn) less than 4.0, and the polybutadiene rubber B having 90wt.% or more index 1.4-connection. A core is formed of a composition in which 5 to 10 pts.wt. acrylic acid metal salt as an acrylic acid amount, 5 to 30 pts.wt. urethane acrylate, 5 to 50 pts.wt. metal oxide, 0. 5 to 3.0 pts.wt. organic peroxide and 10 to 30 pts.wt. silicone dioxide are compounded for 100 pts.wt. the base material rubber.
Patent JP-H0958862-A (JP)
Title: Defective container discharge device
Inventor: TSUKANO KENICHI
IPC: B65G47/86
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To prevent the overturning of a defective container by holding the defective container, discharged by a rejecting device, from both sides. SOLUTION: A container 2 capped with a cap by a rotary capper 4 is inspected by a capping failure detecting means 16. Upon detecting a capping failure, a control device computes the position of a pocket of a discharge star wheel 7 into which a defective container 2' is going to be accommodated. The control device conveys the defective container 2' over a rejecting position E4 and stores the defective container 2' in a guide groove 27a of a holding disc 27 in a delivery position E5 where a guide 23 comes to an end. At the same time, a push-in guide 32 is engaged with the outside of the defective container 2' so as to deliver the defective container 2 from the discharge star wheel 7 to a defective container receiving device 24. At this time, the defective container 2' is held by holding means provided on both sides of the guide groove 27a, so that the defective container 2' is prevented from overturning.
Patent JP-H1177927-A (JP)
Title: Food packaging stretched film
Inventor: SASAKI MASAO
IPC: B65D65/40
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a food packaging stretched film having an excellent finger- press restorability at the time of covering a tray containing food. SOLUTION: The food packaging stretched film comprises a multilayer film having a central layer made of ethylene-α-olefin copolymer-containing resin. In this case, the ethylene-α-olefin copolymer-containing resin has a melt index of 0.1 to 10 g/min and a density of 0.85 to 0.88 g/cm<3> . The ethylene-α-olefin copolymer-containing resin of the central layer may be mixed resin of ethylene-α-olefin copolymer and crystalline polypropylene or mixed resin of ethylene-propylene copolymer obtained by one polymerizing process and crystalline polypropylene.
Patent JP-H1186826-A (JP)
Title: Separator for alkaline battery
Inventor: TANAKA TOSHIO
IPC: H01M2/16
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To prevent reduction of the thickness of a separator aimed at the high capacity of a battery and the deterioration of a cycle life time by concurrently applying three specific conditions to a nonwoven fabric. SOLUTION: A first condition is that the ion exchange quantity that the sulfonic group quantity be neutralized by potassium hydroxide be set to 0.03-0.5 meq/g. A second condition is that an electrolyte-holding quantity H of a nonwoven fabric expressed by the equation I be set to 40-150 g/m<2> . A third condition: is that compressibility P of the nonwoven fabric expressed by the equation II be set to 1-50%. In equations I, II symbols respectively represent Th the thickness (μm) of the nonwoven fabric under a load of 3000 kPa, T1 the thickness (μm) of the nonwoven fabric under a load of 300 kPa, F the density (g/cc) of the fibers constituting the nonwoven fabric, L density (g/cc) of the electrolyte used for the separator, and W the METSUKE (the cloth weight per unit area) of the nonwoven fabric. A nonwoven fabric is constituted such that these three conditions are satisfied.
Patent JP-H1181425-A (JP)
Title: Water heating appliance for sanitary washing device
Inventor: IDOTA IKUYA
IPC: F24H1/18
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To reduce the manufacturing cost of a hot-water tank having multiple heaters. SOLUTION: When the detected water temperature of a sensor 10 is low, heaters 8, 9 are excited in parallel to quickly increase the water temperature in a hot-water tank 2. When the detected water temperature becomes somewhat high, only one heater 8 is excited to slowly increase the water temperature. After the water temperature reaches the target temperature, the heaters 8, 9 are excited in series and on/off-controlled according to the detected water temperature of the temperature sensor 10 for a heat retaining operation to keep the water temperature at the prescribed temperature. The heaters 8, 9 are of the same type, and the cost is reduced.
Patent JP-H0789019-A (JP)
Title: Liquid packaging laminated film and production thereof
Inventor: TAKAHARA TAKESHI
IPC: B32B38/00
Filed: 1993-09-28
Abstract: PURPOSE:To obtain a laminated film having excellent interlaminar strength between a polyester film being a base material and a heatsealing layer without using an anchor coating agent, excellent in content resistance and reduced in the contamination of packed content with an offensive smell such as a polyethylene smell. CONSTITUTION:A liquid packaging laminated film 3 is constituted by laminating an ethylene/methyl acrylate copolymer resin 1 to a polyester film 5 and produced by extruding the ethylene/methyl methacrylate copolymer resin 1 in a molten state at 300 deg.C or less to form a film and spraying air containing 1g/Nm<3> or more of ozone on at least the bonding surface of the molten extruded film under a condition of 0.5Nm<3>/hr or more before laminating the film 3 to the polyester film 5.
Patent JP-S6331697-A (JP)
Inventor: SHIDONII MIKAERUSU
IPC: D05B65/02
Filed: 1986-10-09
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-H1057196-A (JP)
Title: Bed pad
Inventor: MAEDA NOBUHIDE
IPC: A61L2/16
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a bed pad which has a far IR radiation property, has antimicrobial and deodorizing properties and further, has a repelling effect to sanitary insect pests and mildew-proofing resistance. SOLUTION: An adhesive coated surface 2 is formed nearly over the entire surface of a base fabric 1. Ore 3 of any one among respective granular ores of amphibole, marble porphyry, quartz diorite, serpentinite and tuff which have the far IR radiation characteristic, have the antimicrobial and deodorizing properties and further, have the repelling effect to the sanitary insect pests and the mildew-proofing resistance and have a grain size of about 2 to 5mm is adhered and formed as a layer on the adhesive coated surface 2. The front surface of the base fabric 1 is coated and fixed with a covering fabric 4, by which the bed pad 5 is formed.
Patent JP-H1184065-A (JP)
Title: Reactor output measuring device
Inventor: HIRAYAMA TOSHIYUKI
IPC: G21C17/108
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To densely and accurately measure a temperature distribution in the axial direction within a reactor by installing a γ-ray thermometer for each fuel assembly pitch in the axial direction of a detector assembly. SOLUTION: Four local output detectors 3 that are constituted of a neutron flux detector and a plurality of γ-ray thermometers 4 are inserted and arranged for formation corresponding to four levels in a vertical direction within a reactor. The thermometers 4 are arranged corresponding to a fuel assembly pitch. For example, the number of thermometers 4 is equal to 24 when an assembly pitch is 150 mm and the axial length of the assembly 6 is equal to 3,708 mm. The thermometers are mounted in an axial direction corresponding to the fuel assembly pitch in a vertical direction inside the reactor. The output of the 24 thermometers 4 is inputted to an axial direction output distribution measuring device via a signal cable.  Since a reactor output distribution for indicating a larger output at a center part than an edge part in axial direction can be obtained, the output of the reactor can be measured accurately.
Patent JP-H0976431-A (JP)
Title: Sealant film for retort
Inventor: YOKOTA TOMOHIRO
IPC: C08L23/00
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To obtain an excellent impact resistance and low-temperature salability of a sealant film by laminating a sealant layer made of specific weight ratio of random polymer polypropylene resin and ethylene elastomer on one surface of a core layer made of specific weight ratio of polypropylene resin and ethylene elastomer. SOLUTION: The sealant film for retort comprises a sealant layer of the layer brought into direct contact with food to be packaged and adhered to other packaging material disposed at the opposite side of the food, and a core layer laminated on the sealant layer to reinforce it. The sealant layer contains 70 to 90 pts.wt. of random copolymer polypropylene and 10 to 30 pts.wt. of ethylene elastomer. The core layer contains 10 to 70 pts.wt. of polypropylene and 90 to 30 pts.wt. of ethylene elastomer. If the mixing ratio of the polypropylene resin exceeds 70 pts.wt. and the mixing ratio of the ethylene elastomer is less than 30wt.%, the heat sealable strength and impact resistance of the obtained sealant film cannot be sufficiently developed.
Patent JP-H0798559-A (JP)
Title: Formation of large-sized hologram
Inventor: NISHIHARA TAKASHI
IPC: G03H1/04
Filed: 1993-09-28
Abstract: PURPOSE:To prevent a change in the brightness and colors of an image in the central part and peripheral part of a hologram in reconstruction with a spot light source as the most important purpose. CONSTITUTION:This method comprises copying the image of the small-sized hologram 6 over the entire surface of a large-sized dry plate 5 by arranging the large-sized dry plate 5 in tight contact with the previously formed small-sized hologram 6, exposing the large-sized dry plate 5 with a laser beam to copy the image of the small part of the small-sized)--+<: <-I hologram 6 on the large-sized dry plate 5, moving the large sized dry plate 5 by nearly the same distance as the diameter of the laser beam 9 in a direction parallel with the dry plate surface and moving the small-sized hologram 6 by a distance smaller than the moving distance of the dry plate in the same direction as the direction of the large-sized dry plate 5 and exposing the entire surface of the large-sized dry plate 5 by repeating the operations described above. The incident angle of the laser beam at the time of exposing the large-sized dry plate 5 is changed every time the exposing of the large-sized dry plate 5 by using the small-sized hologram for reconstruction with the spot light source as the small-sized hologram 6, using the fine laser beam 9 as the laser beam and repeating the operations.
Patent JP-H0289651-A (JP)
Title: Thermal transfer recorder
Inventor: NAKAMURA HIROTO
IPC: B41J2/325
Filed: 1988-09-27
Abstract: PURPOSE:To manufacture a thermal transfer recorder not inferior to an electrophotographic system and an ink jet system by feeding powder ink to a section just above a thermal-head heating element by the use of a powder ink supply nozzle and forming a visible image onto a medium to be transferred by the heat generation of the heating element. CONSTITUTION:The powder ink supply nozzles 11 of a thermal head 32 are filled with powder ink 43 at all times by a fixed quantity of pressure, and powder ink is changed into heat melting ink from an ink transfer section (a glazed layer crack section) 12 when heat is applied in the ink transfer section 12. An electrode 14 is printed and wired onto the ceramic substrate 13 of the thermal head. Pressure difference between the inside of a positive-pressure powder ink tank 31 and the inside of a negative-pressure powder ink tank 34 is brought to 5kg/cm<2> regarding a powder ink circulation system. When the heating element section 41 of the thermal head 32 is heat-generated, the powder ink 43 is thermally melted, and transfer dots are shaped onto paper 44 to be transferred.
Patent JP-H0988648-A (JP)
Title: Internal combustion engine
Inventor: OKADA MASAKI
IPC: F02D23/00
Filed: 1995-09-20
Abstract: PROBLEM TO BE SOLVED: To heighten pressure in the beginning of compression so as to reinforce braking force, obtained by a supercharging means by releasing compression pressure in a cylinder by a pressure reducing braking means, by releasing compression pressure in the cylinder to an exhaust system at the time of braking an engine, and supercharging this compression pressure to an engine intake system. SOLUTION: A pressure reducing braking means is formed of valve operating mechanism for lifting a compression pressure release valve, provided at a cylinder 1, at specified timing. A mechanical supercharger 5 force-feeds to discharge intake air by engaged rotation. An input shaft 21 of the mechanical supercharger 5 is connected to a crankshaft 23 of an engine 9 through a step-up gear train 22. At the time of braking the engine 9, the pressure reducing braking means releases compression pressure in a cylinder 1 to obtain large braking force, and higher pressure than initial pressure in the beginning of compression can be obtained by the supercharging of the mechanical supercharger 5. Braking force can thereby be increased regardless of cooling performance so as to be able to obtain desired braking force.
Patent JP-H0882441-A (JP)
Title: Parallel hot liquid supply device for heating type hot liquid storage tanks
Inventor: SUZUKI TAKEFUMI
IPC: F24H1/18
Filed: 1994-09-09
Abstract: PURPOSE: To provide a parallel hot liquid supply device for a plurality of hot liquid storage tanks in which high temperature liquid can be completely taken out when the high temperature liquid remains in any one of the tanks. CONSTITUTION: A parallel hot liquid supply device comprises a plurality of hot liquid storage tanks 1, 81 and 92, a heater 5, an upper connecting pipe 25 through which the upper end supply ports 23 of the respective hot liquid storage tanks 1, 81 and 82 communicate with each other, a supply pipe 15 in which a supply plug 16 connected to the upper connecting pipe 25 is provided, and a lower connecting pipe 24 through which the inlet ports 17 of the respective hot liquid storage tanks 1, 81 and 82 communicate with each other.  Further, the device includes an inlet pipe 13 in which a pressure reducing valve 14 connected to the lower connecting pipe 24 is provided, lower balance pipes 26 and 27 through which parts located above the inlet ports 17 of the respective hot liquid storage tanks 1, 81 and 82 and in the lower parts of the entire parts of the tanks communicate with each other and upper balance pipes 28 and 29 through which parts located below the upper supply ports 23 of the respective hot liquid storage tanks 1, 81 and 82 and in the upper parts of the entire parts of the tanks communicate with each other.
Patent JP-H01280342-A (JP)
Title: Semiconductor device
Inventor: ITO TAKESHI
IPC: H01L23/40
Filed: 1987-09-24
Abstract: PURPOSE:To cool a semiconductor element having a great capability of electrical conductance without using a cooling fin and to make a semiconductor device small by a method wherein a projection is formed on one side of a metal block is well as a metal mount in which a recess engaging the projection is formed is pressed against the metal block via an insulating member having a high thermal conductivity. CONSTITUTION:In a semiconductor device arranged that a metal block 21 is pressed against the two main electrode surfaces of a pressing flat semiconductor element 1, a projection 21a is formed on one side of the metal block 21 and the metal mount 24 in which a recess 24a engaging the projection 21a is formed is pressed against a metal block 21 via an insulating member 25 having a high thermal conductivity. For example, the metal block 21 is made of a metal having high electric conductivity and thermal conductivity such as aluminum or copper. A contact area facing the metal mount 24 is taken large and to enhance the cooling efficiency on the semiconductor element 1, a V-shaped projection 21a is formed on one side. The metal mount 24 is also formed of a metal such as aluminum or copper in the same manner as the metal block 21.
Patent JP-S6399396-A (JP)
Inventor: FUKUI TERUNOBU
IPC: D21H17/67
Filed: 1986-10-14
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-H0882105-A (JP)
Title: Mounting structure of front panel in piping unit
Inventor: KOJIMA YASUO
IPC: E04H1/12
Filed: 1994-09-09
Abstract: PURPOSE: To enhance workability when mounting a steel plate panel-made front panel to the front of a piping unit in terms of a system toilet CONSTITUTION: A front panel 22 is designed to consist of a steel plate panel while a bending part 34 is formed on the upper end of the panel where the bending part 34 is bent backward so as to form an upper end face at a specified width of the front panel 22. At the same time, a downward bending part 36 is formed on the rear end of the bending part 34 on one hand. A rocking member 38 is fixed with the front of a piping case 12 where the rocking member 38 is provided with a rocking piece 42 which project upward. The engagement function between the locking piece 42 and the bending part 36 prevents the removal of the front panel from the piping case 12.